Trace number 3707271

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mds/normalized-mds_1000_60_3.opb
MD5SUM12e000f4c238d036e0b89e0774c838fa
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark1797.19
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 37
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1000
Minimum length of a constraint61
Maximum length of a constraint108
Number of terms in the objective function 1000
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)75294
Sum of products size (including duplicates)150588
Number of different products75294
Sum of products size150588

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

1.39/1.49	c 2012-05-27T17:10:14+0200
1.39/1.49	c arch = x86_64
1.39/1.49	c os = linux
1.39/1.49	c compiler = ghc 7.4
1.39/1.49	c packages:
1.39/1.49	c   OptDir-0.0.1
1.39/1.49	c   array-0.4.0.0
1.39/1.49	c   base-4.5.0.0
1.39/1.49	c   bytestring-0.9.2.1
1.39/1.49	c   containers-0.4.2.1
1.39/1.49	c   deepseq-1.3.0.0
1.39/1.49	c   mtl-2.1.1
1.39/1.49	c   old_locale-1.0.0.4
1.39/1.49	c   parse_dimacs-1.2
1.39/1.49	c   parsec-3.1.2
1.39/1.49	c   queue-0.1.2
1.39/1.49	c   stm-2.3
1.39/1.49	c   time-1.4
1.39/1.49	c command line = ["--pb","HOME/instance-3707271-1338131414.opb"]
1.39/1.49	c #vars 1000
1.39/1.49	c #constraints 1000
1.39/1.49	c Solving starts ...
1.89/1.94	c solving time = 0.379s
1.89/1.94	c #decision = 961
1.89/1.94	c #conflict = 0
1.89/1.94	c #restart = 0
1.89/1.94	o 39
1.89/1.94	c Solving starts ...
2.29/2.32	c solving time = 0.319s
2.29/2.32	c #decision = 1988
2.29/2.32	c #conflict = 59
2.29/2.32	c #restart = 0
2.29/2.32	o 38
2.29/2.32	c Solving starts ...
3.38/3.41	c solving time = 1.020s
3.38/3.41	c #decision = 2910
3.38/3.41	c #conflict = 70
3.38/3.41	c #restart = 0
3.38/3.41	o 37
3.38/3.41	c Solving starts ...
149.84/149.97	c solving time = 146.441s
149.84/149.97	c #decision = 13518
149.84/149.97	c #conflict = 913
149.84/149.97	c #restart = 4
149.84/149.97	o 36
149.84/149.97	c Solving starts ...

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3707271-1338131414/watcher-3707271-1338131414 -o /tmp/evaluation-result-3707271-1338131414/solver-3707271-1338131414 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707271-1338131414.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 14504
/proc/meminfo: memFree=28844708/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 806 0 0 0 0 0 0 0 20 0 1 0 279267360 6356992 727 33554432000 4194304 8973514 140735669380016 140736030674024 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 1552 727 414 1167 0 333 0

[startup+0.0470319 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 14504
/proc/meminfo: memFree=28844708/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=9280 CPUtime=0.04 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 1510 0 0 0 4 0 0 0 20 0 1 0 279267360 9502720 1431 33554432000 4194304 8973514 140735669380016 140736030674024 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 2320 1432 418 1167 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9280

[startup+0.100271 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 14504
/proc/meminfo: memFree=28844708/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 2613 0 0 0 9 0 0 0 20 0 1 0 279267360 13697024 2534 33554432000 4194304 8973514 140735669380016 140735669379280 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 3344 2534 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300257 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 14504
/proc/meminfo: memFree=28844708/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=23616 CPUtime=0.29 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 5173 0 0 0 29 0 0 0 20 0 1 0 279267360 24182784 5094 33554432000 4194304 8973514 140735669380016 140735669379280 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 5904 5094 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700241 s]
/proc/loadavg: 1.96 2.01 2.00 3/177 14504
/proc/meminfo: memFree=28844708/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=67648 CPUtime=0.68 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 15976 0 0 0 66 2 0 0 20 0 1 0 279267360 69271552 15897 33554432000 4194304 8973514 140735669380016 140735669379280 4209439 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 16912 15904 427 1167 0 15693 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 67648

[startup+1.50027 s]
/proc/loadavg: 1.96 2.01 2.00 3/178 14505
/proc/meminfo: memFree=28742332/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=135232 CPUtime=1.49 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 33105 0 0 0 144 5 0 0 20 0 1 0 279267360 138477568 33026 33554432000 4194304 8973514 140735669380016 140735669379512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 33808 33026 441 1167 0 32589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 135232

[startup+3.1003 s]
/proc/loadavg: 1.96 2.01 2.00 3/178 14505
/proc/meminfo: memFree=28607776/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=279616 CPUtime=3.09 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 69068 0 0 0 299 10 0 0 20 0 1 0 279267360 286326784 68989 33554432000 4194304 8973514 140735669380016 140735669378856 4209325 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 69904 68994 457 1167 0 68685 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 279616

[startup+6.30029 s]
/proc/loadavg: 1.96 2.01 2.00 3/178 14505
/proc/meminfo: memFree=28533616/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=6.28 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77922 0 0 0 617 11 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 314432

[startup+12.7002 s]
/proc/loadavg: 1.97 2.01 2.00 3/178 14505
/proc/meminfo: memFree=28535136/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=12.69 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77922 0 0 0 1257 12 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 314432

[startup+25.5002 s]
/proc/loadavg: 1.97 2.00 2.00 3/178 14505
/proc/meminfo: memFree=28536164/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=25.48 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77928 0 0 0 2535 13 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 314432

[startup+51.1002 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 14505
/proc/meminfo: memFree=28533108/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=51.07 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77928 0 0 0 5092 15 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 314432

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 14506
/proc/meminfo: memFree=28533028/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=102.26 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77952 0 0 0 10206 20 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 6571936 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 314432

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 14506
/proc/meminfo: memFree=28535168/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=314432 CPUtime=162.23 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 77960 0 0 0 16198 25 0 0 20 0 1 0 279267360 321978368 77843 33554432000 4194304 8973514 140735669380016 140735669379512 4372360 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 78608 77843 457 1167 0 77389 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 314432

[startup+222.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 14506
/proc/meminfo: memFree=28531556/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=316480 CPUtime=222.23 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 78473 0 0 0 22192 31 0 0 20 0 1 0 279267360 324075520 78355 33554432000 4194304 8973514 140735669380016 140735669379280 7680164 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 79120 78355 457 1167 0 77901 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 316480

[startup+282.3 s]
/proc/loadavg: 2.10 2.03 2.00 3/177 14506
/proc/meminfo: memFree=28523400/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=319552 CPUtime=282.21 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 79241 0 0 0 28185 36 0 0 20 0 1 0 279267360 327221248 79123 33554432000 4194304 8973514 140735669380016 140735669379280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 79888 79123 457 1167 0 78669 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 319552

[startup+342.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 14506
/proc/meminfo: memFree=28526192/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=319552 CPUtime=342.21 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 79241 0 0 0 34179 42 0 0 20 0 1 0 279267360 327221248 79123 33554432000 4194304 8973514 140735669380016 140735669379512 7841851 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 79888 79123 457 1167 0 78669 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 319552

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 14507
/proc/meminfo: memFree=28527304/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=321600 CPUtime=402.2 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 79753 0 0 0 40173 47 0 0 20 0 1 0 279267360 329318400 79635 33554432000 4194304 8973514 140735669380016 140735669379280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 80400 79635 457 1167 0 79181 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 321600

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 14507
/proc/meminfo: memFree=28526908/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=321600 CPUtime=462.19 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 79753 0 0 0 46168 51 0 0 20 0 1 0 279267360 329318400 79635 33554432000 4194304 8973514 140735669380016 140735669379280 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 80400 79635 457 1167 0 79181 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 321600

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14507
/proc/meminfo: memFree=28524064/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=322624 CPUtime=522.18 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 80009 0 0 0 52163 55 0 0 20 0 1 0 279267360 330366976 79891 33554432000 4194304 8973514 140735669380016 140735669379512 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 80656 79891 457 1167 0 79437 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 322624

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14507
/proc/meminfo: memFree=28524188/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=322624 CPUtime=582.17 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 80009 0 0 0 58155 62 0 0 20 0 1 0 279267360 330366976 79891 33554432000 4194304 8973514 140735669380016 140735669379512 4204638 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 80656 79891 457 1167 0 79437 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 322624

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14550
/proc/meminfo: memFree=28485636/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=328768 CPUtime=822.13 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 81545 0 0 0 82129 84 0 0 20 0 1 0 279267360 336658432 81427 33554432000 4194304 8973514 140735669380016 140735669379280 6571866 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82192 81427 457 1167 0 80973 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 328768

[startup+882.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 14550
/proc/meminfo: memFree=28480476/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=328768 CPUtime=882.12 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 81545 0 0 0 88123 89 0 0 20 0 1 0 279267360 336658432 81427 33554432000 4194304 8973514 140735669380016 140735669379512 6571949 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82192 81427 457 1167 0 80973 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 328768

[startup+942.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 14550
/proc/meminfo: memFree=28471208/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=329792 CPUtime=942.12 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 81801 0 0 0 94118 94 0 0 20 0 1 0 279267360 337707008 81683 33554432000 4194304 8973514 140735669380016 140735669377984 6571856 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82448 81683 457 1167 0 81229 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 329792

[startup+1002.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 14552
/proc/meminfo: memFree=28468268/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=329792 CPUtime=1002.1 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 81801 0 0 0 100111 99 0 0 20 0 1 0 279267360 337707008 81683 33554432000 4194304 8973514 140735669380016 140735669379512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82448 81683 457 1167 0 81229 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 329792

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14552
/proc/meminfo: memFree=28472680/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=330816 CPUtime=1062.09 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 82057 0 0 0 106104 105 0 0 20 0 1 0 279267360 338755584 81939 33554432000 4194304 8973514 140735669380016 140735669379512 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82704 81939 457 1167 0 81485 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 330816

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14552
/proc/meminfo: memFree=28468144/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=330816 CPUtime=1122.09 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 82057 0 0 0 112099 110 0 0 20 0 1 0 279267360 338755584 81939 33554432000 4194304 8973514 140735669380016 140735669379280 6571896 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 82704 81939 457 1167 0 81485 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 330816

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 14552
/proc/meminfo: memFree=28469892/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=332864 CPUtime=1182.08 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 82569 0 0 0 118093 115 0 0 20 0 1 0 279267360 340852736 82451 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 83216 82451 457 1167 0 81997 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 332864

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 14555
/proc/meminfo: memFree=28460356/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=333888 CPUtime=1242.06 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 82825 0 0 0 124087 119 0 0 20 0 1 0 279267360 341901312 82707 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 83472 82707 457 1167 0 82253 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 333888

[startup+1302.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 14555
/proc/meminfo: memFree=28462104/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=333888 CPUtime=1302.06 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 82825 0 0 0 130082 124 0 0 20 0 1 0 279267360 341901312 82707 33554432000 4194304 8973514 140735669380016 140735669379512 4204717 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 83472 82707 457 1167 0 82253 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 333888

[startup+1362.3 s]
/proc/loadavg: 2.29 2.07 2.02 3/177 14556
/proc/meminfo: memFree=28471640/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=334912 CPUtime=1362.05 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 83081 0 0 0 136076 129 0 0 20 0 1 0 279267360 342949888 82963 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 83728 82963 457 1167 0 82509 0
Current children cumulated CPU time (s) 1362.05
Current children cumulated vsize (KiB) 334912

[startup+1422.31 s]
/proc/loadavg: 2.28 2.10 2.03 3/177 14556
/proc/meminfo: memFree=28454604/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=337984 CPUtime=1422.05 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 83849 0 0 0 142071 134 0 0 20 0 1 0 279267360 346095616 83731 33554432000 4194304 8973514 140735669380016 140735669379280 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 84496 83731 457 1167 0 83277 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 337984

[startup+1482.3 s]
/proc/loadavg: 2.18 2.10 2.03 3/177 14556
/proc/meminfo: memFree=28463216/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=337984 CPUtime=1482.03 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 83849 0 0 0 148064 139 0 0 20 0 1 0 279267360 346095616 83731 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 84496 83731 457 1167 0 83277 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 337984

[startup+1542.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/177 14556
/proc/meminfo: memFree=28444780/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=337984 CPUtime=1542.03 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 83849 0 0 0 154058 145 0 0 20 0 1 0 279267360 346095616 83731 33554432000 4194304 8973514 140735669380016 140735669379512 4204292 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 84496 83731 457 1167 0 83277 0
Current children cumulated CPU time (s) 1542.03
Current children cumulated vsize (KiB) 337984

[startup+1602.3 s]
/proc/loadavg: 2.10 2.09 2.03 3/177 14556
/proc/meminfo: memFree=28441028/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=339008 CPUtime=1602.01 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 84105 0 0 0 160050 151 0 0 20 0 1 0 279267360 347144192 83987 33554432000 4194304 8973514 140735669380016 140735669379512 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 84752 83987 457 1167 0 83533 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 339008

[startup+1662.3 s]
/proc/loadavg: 2.11 2.09 2.03 3/177 14557
/proc/meminfo: memFree=28451208/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=341056 CPUtime=1662 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 84617 0 0 0 166043 157 0 0 20 0 1 0 279267360 349241344 84499 33554432000 4194304 8973514 140735669380016 140735669377984 4372360 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 85264 84499 457 1167 0 84045 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 341056

[startup+1722.3 s]
/proc/loadavg: 2.04 2.07 2.02 3/177 14557
/proc/meminfo: memFree=28454536/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=342080 CPUtime=1721.99 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 84873 0 0 0 172036 163 0 0 20 0 1 0 279267360 350289920 84755 33554432000 4194304 8973514 140735669380016 140735669379512 4546189 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 85520 84755 457 1167 0 84301 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 342080

[startup+1782.3 s]
/proc/loadavg: 2.09 2.07 2.02 3/177 14557
/proc/meminfo: memFree=28453592/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=343104 CPUtime=1781.99 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 85129 0 0 0 178030 169 0 0 20 0 1 0 279267360 351338496 85011 33554432000 4194304 8973514 140735669380016 140735669379280 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 85776 85011 457 1167 0 84557 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 343104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.07 2.06 2.02 4/178 14560
/proc/meminfo: memFree=28441736/32873648 swapFree=7372/7372
[pid=14504] ppid=14502 vsize=343104 CPUtime=1800.09 cores=0,2,4,6
/proc/14504/stat : 14504 (toysat) R 14502 14504 12124 0 -1 4202496 85129 0 0 0 179839 170 0 0 20 0 1 0 279267360 351338496 85011 33554432000 4194304 8973514 140735669380016 140735669379512 6571987 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/14504/statm: 85776 85011 457 1167 0 84557 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 343104

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.1
CPU user time (s): 1798.4
CPU system time (s): 1.70374
CPU usage (%): 99.983
Max. virtual memory (cumulated for all children) (KiB): 343104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.4
system time used= 1.70374
maximum resident set size= 340044
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85129
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 41
involuntary context switches= 1892

runsolver used 3.22951 second user time and 9.1946 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-27 17:10:14
IDJOB=3707271
IDBENCH=48149
IDSOLVER=2285
FILE ID=node122/3707271-1338131414
RUNJOBID= node122-1338119311-12140
PBS_JOBID= 14624476
Free space on /tmp= 71688 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mds/normalized-mds_1000_60_3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707271-1338131414/watcher-3707271-1338131414 -o /tmp/evaluation-result-3707271-1338131414/solver-3707271-1338131414 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707271-1338131414.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 12e000f4c238d036e0b89e0774c838fa
RANDOM SEED=87839891

node122.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.06
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.04
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28844708 kB
Buffers:          306460 kB
Cached:          2896292 kB
SwapCached:            0 kB
Active:          1215360 kB
Inactive:        2014896 kB
Active(anon):      17836 kB
Inactive(anon):    12076 kB
Active(file):    1197524 kB
Inactive(file):  2002820 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8580 kB
Writeback:             0 kB
AnonPages:         38284 kB
Mapped:            15468 kB
Shmem:               200 kB
Slab:             660276 kB
SReclaimable:     104456 kB
SUnreclaim:       555820 kB
KernelStack:        1480 kB
PageTables:         4076 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     141736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node122 at 2012-05-27 17:40:16