Trace number 3707161

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) 1800.08 1800.41

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-859770.opb
MD5SUMcbc412f006cacd8e2fcdc61d20cbc351
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark134.834
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2504
Total number of constraints2065
Number of constraints which are clauses1536
Number of constraints which are cardinality constraints (but not clauses)529
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint8
Maximum length of a constraint1446
Number of terms in the objective function 2504
Biggest coefficient in the objective function 10
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 16472
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 10
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 16472
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.88/4.94	c 2012-05-27T21:58:43+0200
4.88/4.94	c arch = x86_64
4.88/4.94	c os = linux
4.88/4.94	c compiler = ghc 7.4
4.88/4.94	c packages:
4.88/4.94	c   OptDir-0.0.1
4.88/4.94	c   array-0.4.0.0
4.88/4.94	c   base-4.5.0.0
4.88/4.94	c   bytestring-0.9.2.1
4.88/4.94	c   containers-0.4.2.1
4.88/4.94	c   deepseq-1.3.0.0
4.88/4.94	c   mtl-2.1.1
4.88/4.94	c   old_locale-1.0.0.4
4.88/4.94	c   parse_dimacs-1.2
4.88/4.94	c   parsec-3.1.2
4.88/4.94	c   queue-0.1.2
4.88/4.94	c   stm-2.3
4.88/4.94	c   time-1.4
4.88/4.94	c command line = ["--pb","HOME/instance-3707161-1338148723.opb"]
4.88/4.94	c #vars 2504
4.88/4.94	c #constraints 2065
4.88/4.94	c Solving starts ...
38.28/38.39	c learnt constraints deletion: 3151 -> 1576
82.07/82.18	c learnt constraints deletion: 3353 -> 1677
137.38/137.49	c learnt constraints deletion: 4246 -> 2123
221.85/221.91	c learnt constraints deletion: 5135 -> 2568
365.32/365.40	c learnt constraints deletion: 5476 -> 2739
434.78/434.98	c learnt constraints deletion: 5663 -> 2835
778.33/778.55	c learnt constraints deletion: 5389 -> 2695
876.10/876.32	c learnt constraints deletion: 5577 -> 2801
1012.09/1012.38	c learnt constraints deletion: 5124 -> 2563
1305.04/1305.31	c learnt constraints deletion: 6681 -> 3341
1491.51/1491.87	c learnt constraints deletion: 6572 -> 3287
1646.78/1647.15	c learnt constraints deletion: 6426 -> 3215

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-3707161-1338148723/watcher-3707161-1338148723 -o /tmp/evaluation-result-3707161-1338148723/solver-3707161-1338148723 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707161-1338148723.opb 

running on 4 cores: 1,3,5,7

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: 2.06 2.01 2.00 3/176 17086
/proc/meminfo: memFree=27407212/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 825 0 0 0 0 0 0 0 20 0 1 0 280999145 7405568 747 33554432000 4194304 8973514 140735531712048 140734640727592 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 1808 747 412 1167 0 589 0

[startup+0.054025 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 17086
/proc/meminfo: memFree=27407212/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 1659 0 0 0 5 0 0 0 20 0 1 0 280999145 10551296 1581 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 2576 1581 418 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.10029 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 17086
/proc/meminfo: memFree=27407212/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 2432 0 0 0 9 0 0 0 20 0 1 0 280999145 13697024 2354 33554432000 4194304 8973514 140735531712048 140735531711544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 3344 2354 418 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300285 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 17086
/proc/meminfo: memFree=27407212/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=22592 CPUtime=0.29 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 4915 0 0 0 29 0 0 0 20 0 1 0 280999145 23134208 4837 33554432000 4194304 8973514 140735531712048 140735531710888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 5648 4837 418 1167 0 4429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22592

[startup+0.700278 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 17086
/proc/meminfo: memFree=27407212/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=46144 CPUtime=0.69 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 10803 0 0 0 67 2 0 0 20 0 1 0 280999145 47251456 10725 33554432000 4194304 8973514 140735531712048 140735531710888 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 11536 10725 418 1167 0 10317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46144

[startup+1.50028 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27336276/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=100416 CPUtime=1.49 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 24371 0 0 0 144 5 0 0 20 0 1 0 280999145 102825984 24293 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 25104 24293 418 1167 0 23885 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 100416

[startup+3.1003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27276252/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=180288 CPUtime=3.08 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 44239 0 0 0 299 9 0 0 20 0 1 0 280999145 184614912 44161 33554432000 4194304 8973514 140735531712048 140735531711544 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 45072 44169 418 1167 0 43853 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 180288

[startup+6.3003 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27338272/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=61504 CPUtime=6.29 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 56660 0 0 0 615 14 0 0 20 0 1 0 280999145 62980096 14598 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 15376 14598 445 1167 0 14157 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 61504

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27325140/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=61504 CPUtime=12.69 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 56660 0 0 0 1252 17 0 0 20 0 1 0 280999145 62980096 14598 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 15376 14598 445 1167 0 14157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61504

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27297984/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=61504 CPUtime=25.48 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 56660 0 0 0 2525 23 0 0 20 0 1 0 280999145 62980096 14598 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 15376 14598 445 1167 0 14157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61504

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 17087
/proc/meminfo: memFree=27247428/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=63552 CPUtime=51.08 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 57173 0 0 0 5075 33 0 0 20 0 1 0 280999145 65077248 15111 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 15888 15111 446 1167 0 14669 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 63552

[startup+102.307 s]
/proc/loadavg: 2.01 2.00 2.00 3/178 17091
/proc/meminfo: memFree=27132532/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=86080 CPUtime=102.28 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 62618 0 0 0 10183 45 0 0 20 0 1 0 280999145 88145920 20556 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 21520 20556 446 1167 0 20301 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 86080

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17114
/proc/meminfo: memFree=27009932/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=111680 CPUtime=162.27 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 69205 0 0 0 16167 60 0 0 20 0 1 0 280999145 114360320 27143 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 27920 27143 446 1167 0 26701 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 111680

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17114
/proc/meminfo: memFree=26902896/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=130112 CPUtime=222.26 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 73813 0 0 0 22151 75 0 0 20 0 1 0 280999145 133234688 31751 33554432000 4194304 8973514 140735531712048 140735531711544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 32528 31751 446 1167 0 31309 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 130112

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17114
/proc/meminfo: memFree=26895484/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=130112 CPUtime=282.25 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 73813 0 0 0 28137 88 0 0 20 0 1 0 280999145 133234688 31751 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 32528 31751 446 1167 0 31309 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 130112

[startup+342.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/176 17114
/proc/meminfo: memFree=26884748/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=141376 CPUtime=342.24 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 76480 0 0 0 34118 106 0 0 20 0 1 0 280999145 144769024 34418 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35344 34418 446 1167 0 34125 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 141376

[startup+402.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 17116
/proc/meminfo: memFree=26879536/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=402.19 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77442 0 0 0 40096 123 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 144448

[startup+462.3 s]
/proc/loadavg: 2.17 2.05 2.01 3/177 17116
/proc/meminfo: memFree=26808120/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=462.17 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 46080 137 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 144448

[startup+522.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/177 17116
/proc/meminfo: memFree=26735332/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=522.16 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 52065 151 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 144448

[startup+582.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/177 17116
/proc/meminfo: memFree=26675068/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=582.15 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 58049 166 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 144448

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/177 17120
/proc/meminfo: memFree=26453044/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=822.12 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 81987 225 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 144448

[startup+882.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/177 17120
/proc/meminfo: memFree=26452948/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=882.1 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 87972 238 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 144448

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 17120
/proc/meminfo: memFree=26452976/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=942.1 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 93954 256 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 144448

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 17121
/proc/meminfo: memFree=26453004/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=144448 CPUtime=1002.08 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 99939 269 0 0 20 0 1 0 280999145 147914752 35340 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 36112 35340 446 1167 0 34893 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 144448

[startup+1062.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17121
/proc/meminfo: memFree=26457240/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1062.08 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77458 0 0 0 105924 284 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 140352

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 17121
/proc/meminfo: memFree=26429900/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1122.07 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 111909 298 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 140352

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17121
/proc/meminfo: memFree=26365856/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1182.06 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 117896 310 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 140352

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17121
/proc/meminfo: memFree=26313776/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1242.05 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 123882 323 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1242.05
Current children cumulated vsize (KiB) 140352

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 17125
/proc/meminfo: memFree=26258716/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1302.04 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 129869 335 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711544 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 140352

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26214952/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1362.03 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 135855 348 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 140352

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26215076/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=140352 CPUtime=1422.03 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 77459 0 0 0 141842 361 0 0 20 0 1 0 280999145 143720448 34316 33554432000 4194304 8973514 140735531712048 140735531711312 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 35088 34316 446 1167 0 33869 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 140352

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26206396/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=149568 CPUtime=1482.02 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 79596 0 0 0 147828 374 0 0 20 0 1 0 280999145 153157632 36453 33554432000 4194304 8973514 140735531712048 140735531711312 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37392 36453 446 1167 0 36173 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 149568

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17125
/proc/meminfo: memFree=26204044/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1542.01 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 153814 387 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 151616

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 17125
/proc/meminfo: memFree=26203928/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1602 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 159799 401 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 151616

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17126
/proc/meminfo: memFree=26204044/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1661.99 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 165786 413 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 151616

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17126
/proc/meminfo: memFree=26203484/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1721.98 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 171771 427 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711312 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 151616

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17165
/proc/meminfo: memFree=27393812/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1781.97 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 177758 439 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711544 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 151616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 17165
/proc/meminfo: memFree=27391084/32873648 swapFree=6848/6848
[pid=17086] ppid=17084 vsize=151616 CPUtime=1800.07 cores=1,3,5,7
/proc/17086/stat : 17086 (toysat) R 17084 17086 14927 0 -1 4202496 80275 0 0 0 179565 442 0 0 20 0 1 0 280999145 155254784 37132 33554432000 4194304 8973514 140735531712048 140735531711312 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/17086/statm: 37904 37132 446 1167 0 36685 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 151616

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): 1800.08
CPU user time (s): 1795.65
CPU system time (s): 4.43133
CPU usage (%): 99.982
Max. virtual memory (cumulated for all children) (KiB): 229440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.65
system time used= 4.43133
maximum resident set size= 226328
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80275
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= 65
involuntary context switches= 1869

runsolver used 2.83157 second user time and 9.24259 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 21:58:43
IDJOB=3707161
IDBENCH=89844
IDSOLVER=2285
FILE ID=node113/3707161-1338148723
RUNJOBID= node113-1338122976-14944
PBS_JOBID= 14624493
Free space on /tmp= 71384 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-859770.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707161-1338148723/watcher-3707161-1338148723 -o /tmp/evaluation-result-3707161-1338148723/solver-3707161-1338148723 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707161-1338148723.opb

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

MD5SUM BENCH= cbc412f006cacd8e2fcdc61d20cbc351
RANDOM SEED=1911819240

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.91
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:        27407484 kB
Buffers:          350124 kB
Cached:          4107492 kB
SwapCached:            0 kB
Active:          1254496 kB
Inactive:        3378580 kB
Active(anon):     177580 kB
Inactive(anon):        0 kB
Active(file):    1076916 kB
Inactive(file):  3378580 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14760 kB
Writeback:             0 kB
AnonPages:        181668 kB
Mapped:            16308 kB
Shmem:               200 kB
Slab:             694644 kB
SReclaimable:     139084 kB
SUnreclaim:       555560 kB
KernelStack:        1472 kB
PageTables:         4292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     290092 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71376 MiB
End job on node113 at 2012-05-27 22:28:45