Trace number 3725616

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 2012-06-01? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_4.opb
MD5SUM49512b8058c62182b32b06ac219e7167
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-69
Best CPU time to get the best result obtained on this benchmark1800.11
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -71
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
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 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150968
Sum of products size (including duplicates)301936
Number of different products75484
Sum of products size150968

Solver Data 

2.29/2.39	c 2012-06-02T14:11:13+0200
2.29/2.39	c arch = x86_64
2.29/2.39	c os = linux
2.29/2.39	c compiler = ghc 7.4
2.29/2.39	c packages:
2.29/2.39	c   OptDir-0.0.1
2.29/2.39	c   array-0.4.0.0
2.29/2.39	c   base-4.5.0.0
2.29/2.39	c   bytestring-0.9.2.1
2.29/2.39	c   containers-0.4.2.1
2.29/2.39	c   deepseq-1.3.0.0
2.29/2.39	c   mtl-2.1.1
2.29/2.39	c   old_locale-1.0.0.4
2.29/2.39	c   parse_dimacs-1.2
2.29/2.39	c   parsec-3.1.2
2.29/2.39	c   queue-0.1.2
2.29/2.39	c   stm-2.3
2.29/2.39	c   time-1.4
2.29/2.39	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725616-1338639073.opb"]
2.29/2.39	c #vars 2000
2.29/2.39	c #constraints 3001
2.29/2.39	c Solving starts ...
994.49/994.79	c solving time = 992.138s
994.49/994.79	c #decision = 313841
994.49/994.79	c #conflict = 23063
994.49/994.79	c #restart = 11
994.49/994.79	o -47
994.49/994.79	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-3725616-1338639073/watcher-3725616-1338639073 -o /tmp/evaluation-result-3725616-1338639073/solver-3725616-1338639073 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725616-1338639073.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: 1.99 1.98 1.94 3/176 17274
/proc/meminfo: memFree=28241468/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 842 0 0 0 0 0 0 0 20 0 1 0 330031807 7421952 762 33554432000 4194304 8989770 140733469104080 140736287867144 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 1812 762 426 1171 0 589 0

[startup+0.050132 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17274
/proc/meminfo: memFree=28241468/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=9296 CPUtime=0.04 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 1590 0 0 0 4 0 0 0 20 0 1 0 330031807 9519104 1510 33554432000 4194304 8989770 140733469104080 140736287867144 4209325 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 2324 1515 430 1171 0 1101 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9296

[startup+0.100282 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17274
/proc/meminfo: memFree=28241468/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 2539 0 0 0 9 0 0 0 20 0 1 0 330031807 13713408 2459 33554432000 4194304 8989770 140733469104080 140736287867144 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 3348 2459 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300282 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17274
/proc/meminfo: memFree=28241468/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=23632 CPUtime=0.28 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 5186 0 0 0 28 0 0 0 20 0 1 0 330031807 24199168 5106 33554432000 4194304 8989770 140733469104080 140736287867144 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 5908 5106 431 1171 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23632

[startup+0.700271 s]
/proc/loadavg: 1.99 1.98 1.94 3/176 17274
/proc/meminfo: memFree=28241468/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 11330 0 0 0 67 2 0 0 20 0 1 0 330031807 49364992 11250 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 12052 11250 431 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50028 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=28167912/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=121936 CPUtime=1.48 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 29779 0 0 0 143 5 0 0 20 0 1 0 330031807 124862464 29699 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 30484 29699 442 1171 0 29261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 121936

[startup+3.10029 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=28040672/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=289872 CPUtime=3.08 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 71781 0 0 0 297 11 0 0 20 0 1 0 330031807 296828928 71701 33554432000 4194304 8989770 140733469104080 140733469103344 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 72468 71701 460 1171 0 71245 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 289872

[startup+6.3003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27913944/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=323664 CPUtime=6.29 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 80229 0 0 0 616 13 0 0 20 0 1 0 330031807 331431936 80149 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 80916 80149 460 1171 0 79693 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 323664

[startup+12.7003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27906084/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=323664 CPUtime=12.69 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 80229 0 0 0 1255 14 0 0 20 0 1 0 330031807 331431936 80149 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 80916 80149 460 1171 0 79693 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 323664

[startup+25.5003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27899708/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=323664 CPUtime=25.48 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 80229 0 0 0 2533 15 0 0 20 0 1 0 330031807 331431936 80149 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 80916 80149 460 1171 0 79693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 323664

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27869544/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=323664 CPUtime=51.08 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 80229 0 0 0 5090 18 0 0 20 0 1 0 330031807 331431936 80149 33554432000 4194304 8989770 140733469104080 140733469103344 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 80916 80149 460 1171 0 79693 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 323664

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17275
/proc/meminfo: memFree=27820592/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=328784 CPUtime=102.28 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 81509 0 0 0 10203 25 0 0 20 0 1 0 330031807 336674816 81429 33554432000 4194304 8989770 140733469104080 140733469102080 4438168 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 82196 81429 460 1171 0 80973 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 328784

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.94 3/177 17276
/proc/meminfo: memFree=27773332/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=330832 CPUtime=162.25 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 82030 0 0 0 16193 32 0 0 20 0 1 0 330031807 338771968 81941 33554432000 4194304 8989770 140733469104080 140733469103576 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 82708 81941 460 1171 0 81485 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 330832

[startup+222.3 s]
/proc/loadavg: 2.04 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27716692/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=336976 CPUtime=222.23 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 83597 0 0 0 22184 39 0 0 20 0 1 0 330031807 345063424 83477 33554432000 4194304 8989770 140733469104080 140733469086080 4452641 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 84244 83477 460 1171 0 83021 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 336976

[startup+282.3 s]
/proc/loadavg: 2.01 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27666376/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=343120 CPUtime=282.22 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 85150 0 0 0 28176 46 0 0 20 0 1 0 330031807 351354880 85013 33554432000 4194304 8989770 140733469104080 140733469086080 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 85780 85013 460 1171 0 84557 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 343120

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17276
/proc/meminfo: memFree=27624136/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=351312 CPUtime=342.2 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 87209 0 0 0 34170 50 0 0 20 0 1 0 330031807 359743488 87061 33554432000 4194304 8989770 140733469104080 140733469102016 4437568 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 87828 87061 460 1171 0 86605 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 351312

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/176 17276
/proc/meminfo: memFree=27582104/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=358480 CPUtime=402.18 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 89008 0 0 0 40163 55 0 0 20 0 1 0 330031807 367083520 88853 33554432000 4194304 8989770 140733469104080 140733469103344 4451817 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 89620 88853 460 1171 0 88397 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 358480

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17278
/proc/meminfo: memFree=27521592/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=367696 CPUtime=462.18 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 91312 0 0 0 46157 61 0 0 20 0 1 0 330031807 376520704 91157 33554432000 4194304 8989770 140733469104080 140733469086080 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 91924 91157 460 1171 0 90701 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 367696

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17278
/proc/meminfo: memFree=27486624/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=376912 CPUtime=522.17 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 93616 0 0 0 52151 66 0 0 20 0 1 0 330031807 385957888 93461 33554432000 4194304 8989770 140733469104080 140733469086080 4437612 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 94228 93461 460 1171 0 93005 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 376912

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17281
/proc/meminfo: memFree=27435020/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=386128 CPUtime=582.16 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 95920 0 0 0 58145 71 0 0 20 0 1 0 330031807 395395072 95765 33554432000 4194304 8989770 140733469104080 140733469103344 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 96532 95765 460 1171 0 95309 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 386128

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27262460/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=436304 CPUtime=822.13 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 108464 0 0 0 82117 96 0 0 20 0 1 0 330031807 446775296 108309 33554432000 4194304 8989770 140733469104080 140733469086080 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 109076 108309 460 1171 0 107853 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 436304

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27212640/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=452688 CPUtime=882.11 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 112560 0 0 0 88110 101 0 0 20 0 1 0 330031807 463552512 112405 33554432000 4194304 8989770 140733469104080 140733469086080 4355501 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 113172 112405 460 1171 0 111949 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 452688

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27182180/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=467024 CPUtime=942.11 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 116144 0 0 0 94104 107 0 0 20 0 1 0 330031807 478232576 115989 33554432000 4194304 8989770 140733469104080 140733469103576 4437660 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 116756 115989 460 1171 0 115533 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 467024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17282
/proc/meminfo: memFree=27074520/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=540752 CPUtime=1002.09 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 134587 0 0 0 100097 112 0 0 20 0 1 0 330031807 553730048 134432 33554432000 4194304 8989770 140733469104080 140733469102080 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135188 134432 471 1171 0 133965 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 540752

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17283
/proc/meminfo: memFree=27057408/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=540752 CPUtime=1062.08 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 134587 0 0 0 106090 118 0 0 20 0 1 0 330031807 553730048 134432 33554432000 4194304 8989770 140733469104080 140733469101888 4209280 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135188 134432 471 1171 0 133965 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 540752

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17283
/proc/meminfo: memFree=27017480/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=541776 CPUtime=1122.07 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 134843 0 0 0 112082 125 0 0 20 0 1 0 330031807 554778624 134688 33554432000 4194304 8989770 140733469104080 140733469103576 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135444 134688 471 1171 0 134221 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 541776

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 17286
/proc/meminfo: memFree=26999856/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1182.07 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 118074 133 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103576 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 542800

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/177 17286
/proc/meminfo: memFree=26981336/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1242.06 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 124067 139 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 542800

[startup+1302.3 s]
/proc/loadavg: 2.03 2.01 1.96 3/178 17287
/proc/meminfo: memFree=26941676/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1302.06 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 130061 145 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 6591848 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 542800

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/177 17288
/proc/meminfo: memFree=26923692/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1362.04 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 136053 151 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 542800

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26903356/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1422.03 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 142047 156 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103576 4208870 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1422.03
Current children cumulated vsize (KiB) 542800

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26881656/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1482.02 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 148039 163 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469102016 4213683 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 542800

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26861444/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1542.01 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 154031 170 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1542.01
Current children cumulated vsize (KiB) 542800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/177 17288
/proc/meminfo: memFree=26841356/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1602.01 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 160025 176 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 542800

[startup+1662.3 s]
/proc/loadavg: 1.96 1.98 1.95 3/177 17366
/proc/meminfo: memFree=28080452/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1662 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 166018 182 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103576 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 542800

[startup+1722.3 s]
/proc/loadavg: 1.98 1.98 1.95 3/177 17366
/proc/meminfo: memFree=28069044/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1721.99 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 172009 190 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469086080 7953280 0 0 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 542800

[startup+1782.3 s]
/proc/loadavg: 1.99 1.98 1.95 3/178 17369
/proc/meminfo: memFree=28062704/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1781.98 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 178001 197 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 542800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 1.99 1.98 1.95 3/177 17369
/proc/meminfo: memFree=28061596/32873648 swapFree=7388/7388
[pid=17274] ppid=17272 vsize=542800 CPUtime=1800.08 cores=1,3,5,7
/proc/17274/stat : 17274 (toysat) R 17272 17274 16576 0 -1 4202496 135099 0 0 0 179810 198 0 0 20 0 1 0 330031807 555827200 134944 33554432000 4194304 8989770 140733469104080 140733469103344 7857787 0 2 0 34082818 0 0 0 17 3 0 0 0 0 0
/proc/17274/statm: 135700 134944 471 1171 0 134477 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 542800

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): 1800.09
CPU user time (s): 1798.1
CPU system time (s): 1.9897
CPU usage (%): 99.9825
Max. virtual memory (cumulated for all children) (KiB): 542800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.1
system time used= 1.9897
maximum resident set size= 539776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 135099
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= 78
involuntary context switches= 1848

runsolver used 3.67044 second user time and 9.28459 second system time

The end

Launcher Data 

Begin job on node148 at 2012-06-02 14:11:13
IDJOB=3725616
IDBENCH=48229
IDSOLVER=2308
FILE ID=node148/3725616-1338639073
RUNJOBID= node148-1338631508-16593
PBS_JOBID= 14636432
Free space on /tmp= 71392 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_4.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725616-1338639073/watcher-3725616-1338639073 -o /tmp/evaluation-result-3725616-1338639073/solver-3725616-1338639073 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725616-1338639073.opb

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

MD5SUM BENCH= 49512b8058c62182b32b06ac219e7167
RANDOM SEED=416457424

node148.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		: 2667.284
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	: 5334.56
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		: 2667.284
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	: 5331.94
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		: 2667.284
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	: 5331.92
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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		: 2667.284
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	: 5331.90
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		: 2667.284
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28241360 kB
Buffers:          573036 kB
Cached:          2722384 kB
SwapCached:          628 kB
Active:          1724704 kB
Inactive:        2005592 kB
Active(anon):     424088 kB
Inactive(anon):    10672 kB
Active(file):    1300616 kB
Inactive(file):  1994920 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67107564 kB
Dirty:              9352 kB
Writeback:             0 kB
AnonPages:        442520 kB
Mapped:            12684 kB
Shmem:                36 kB
Slab:             764316 kB
SReclaimable:     208676 kB
SUnreclaim:       555640 kB
KernelStack:        1480 kB
PageTables:         4976 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     547524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    307200 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= 71384 MiB
End job on node148 at 2012-06-02 14:41:16