Trace number 3724402

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 NameAnswerCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.04 1800.42

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-101.opb
MD5SUMa3ed9477da365050d631dd031519efe8
Bench CategoryDEC-SMALLINT-LIN (no 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 benchmark79.04
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7936
Total number of constraints176837
Number of constraints which are clauses158928
Number of constraints which are cardinality constraints (but not clauses)563
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint2
Maximum length of a constraint195
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.69/4.71	c 2012-06-02T15:06:35+0200
4.69/4.71	c arch = x86_64
4.69/4.71	c os = linux
4.69/4.71	c compiler = ghc 7.4
4.69/4.71	c packages:
4.69/4.71	c   OptDir-0.0.1
4.69/4.71	c   array-0.4.0.0
4.69/4.71	c   base-4.5.0.0
4.69/4.71	c   bytestring-0.9.2.1
4.69/4.71	c   containers-0.4.2.1
4.69/4.71	c   deepseq-1.3.0.0
4.69/4.71	c   mtl-2.1.1
4.69/4.71	c   old_locale-1.0.0.4
4.69/4.71	c   parse_dimacs-1.2
4.69/4.71	c   parsec-3.1.2
4.69/4.71	c   queue-0.1.2
4.69/4.71	c   stm-2.3
4.69/4.71	c   time-1.4
4.69/4.71	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724402-1338642394.opb"]
4.69/4.71	c #vars 7936
4.69/4.71	c #constraints 176837
4.69/4.71	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-3724402-1338642394/watcher-3724402-1338642394 -o /tmp/evaluation-result-3724402-1338642394/solver-3724402-1338642394 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724402-1338642394.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: 2.00 2.00 2.00 3/176 5494
/proc/meminfo: memFree=26177240/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 814 0 0 0 0 0 0 0 20 0 1 0 330364888 6373376 736 33554432000 4194304 8989770 140736838631104 140734154946120 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 1556 737 429 1171 0 333 0

[startup+0.086651 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5494
/proc/meminfo: memFree=26177240/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=13392 CPUtime=0.08 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 2397 0 0 0 8 0 0 0 20 0 1 0 330364888 13713408 2318 33554432000 4194304 8989770 140736838631104 140734154946120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 3348 2318 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.100323 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5494
/proc/meminfo: memFree=26177240/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 2525 0 0 0 9 0 0 0 20 0 1 0 330364888 13713408 2446 33554432000 4194304 8989770 140736838631104 140734154946120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 3348 2446 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300291 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5494
/proc/meminfo: memFree=26177240/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 5440 0 0 0 28 1 0 0 20 0 1 0 330364888 25247744 5361 33554432000 4194304 8989770 140736838631104 140734154946120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 6164 5361 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700235 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 5494
/proc/meminfo: memFree=26177240/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=54352 CPUtime=0.69 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 12865 0 0 0 66 3 0 0 20 0 1 0 330364888 55656448 12786 33554432000 4194304 8989770 140736838631104 140734154946120 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 13588 12786 431 1171 0 12365 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54352

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5495
/proc/meminfo: memFree=26109520/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=97360 CPUtime=1.49 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 23617 0 0 0 144 5 0 0 20 0 1 0 330364888 99696640 23538 33554432000 4194304 8989770 140736838631104 140736838630600 7874608 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 24340 23538 431 1171 0 23117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 97360

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5495
/proc/meminfo: memFree=26051612/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=205904 CPUtime=3.09 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 50581 0 0 0 298 11 0 0 20 0 1 0 330364888 210845696 50502 33554432000 4194304 8989770 140736838631104 140736838630368 4212523 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 51476 50510 431 1171 0 50253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 205904

[startup+6.30029 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5495
/proc/meminfo: memFree=25909260/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=271440 CPUtime=6.29 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 71269 0 0 0 614 15 0 0 20 0 1 0 330364888 277954560 67094 33554432000 4194304 8989770 140736838631104 140736838630600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 67860 67094 461 1171 0 66637 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 271440

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5495
/proc/meminfo: memFree=25909580/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=271440 CPUtime=12.69 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 71269 0 0 0 1252 17 0 0 20 0 1 0 330364888 277954560 67094 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 67860 67094 461 1171 0 66637 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 271440

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5495
/proc/meminfo: memFree=25910420/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=271440 CPUtime=25.48 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 71269 0 0 0 2528 20 0 0 20 0 1 0 330364888 277954560 67094 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 67860 67094 461 1171 0 66637 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 271440

[startup+51.1003 s]
/proc/loadavg: 2.02 2.00 2.00 3/177 5534
/proc/meminfo: memFree=25367552/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=271440 CPUtime=51.08 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 71277 0 0 0 5084 24 0 0 20 0 1 0 330364888 277954560 67099 33554432000 4194304 8989770 140736838631104 140736838630600 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 67860 67099 461 1171 0 66637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 271440

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5535
/proc/meminfo: memFree=25338440/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=301136 CPUtime=102.25 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 78728 0 0 0 10193 32 0 0 20 0 1 0 330364888 308363264 74523 33554432000 4194304 8989770 140736838631104 140736838630600 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 75284 74523 461 1171 0 74061 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 301136

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5535
/proc/meminfo: memFree=25290852/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=348240 CPUtime=162.22 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 90531 0 0 0 16180 42 0 0 20 0 1 0 330364888 356597760 86299 33554432000 4194304 8989770 140736838631104 140736838630600 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 87060 86299 461 1171 0 85837 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 348240

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5538
/proc/meminfo: memFree=25262524/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=376912 CPUtime=222.19 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 97726 0 0 0 22169 50 0 0 20 0 1 0 330364888 385957888 93467 33554432000 4194304 8989770 140736838631104 140736838629056 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 94228 93467 461 1171 0 93005 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 376912

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5538
/proc/meminfo: memFree=25243560/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=397392 CPUtime=282.16 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 102864 0 0 0 28160 56 0 0 20 0 1 0 330364888 406929408 98587 33554432000 4194304 8989770 140736838631104 140736838630368 4458296 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 99348 98587 461 1171 0 98125 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 397392

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5538
/proc/meminfo: memFree=25224988/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=414800 CPUtime=342.15 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 107216 0 0 0 34154 61 0 0 20 0 1 0 330364888 424755200 102939 33554432000 4194304 8989770 140736838631104 140736838630600 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 103700 102939 461 1171 0 102477 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 414800

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5539
/proc/meminfo: memFree=25209516/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=430160 CPUtime=402.15 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 111056 0 0 0 40149 66 0 0 20 0 1 0 330364888 440483840 106779 33554432000 4194304 8989770 140736838631104 140736838629056 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 107540 106779 461 1171 0 106317 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 430160

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 5539
/proc/meminfo: memFree=25194168/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=445520 CPUtime=462.13 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 114896 0 0 0 46142 71 0 0 20 0 1 0 330364888 456212480 110619 33554432000 4194304 8989770 140736838631104 140736838629120 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 111380 110619 461 1171 0 110157 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 445520

[startup+522.3 s]
/proc/loadavg: 2.08 2.03 2.00 3/177 5539
/proc/meminfo: memFree=25178820/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=460880 CPUtime=522.13 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 118736 0 0 0 52137 76 0 0 20 0 1 0 330364888 471941120 114459 33554432000 4194304 8989770 140736838631104 140736838629056 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 115220 114459 461 1171 0 113997 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 460880

[startup+582.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/177 5539
/proc/meminfo: memFree=25162604/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=477264 CPUtime=582.12 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 122832 0 0 0 58131 81 0 0 20 0 1 0 330364888 488718336 118555 33554432000 4194304 8989770 140736838631104 140736838630600 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 119316 118555 461 1171 0 118093 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 477264

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/178 5543
/proc/meminfo: memFree=25117700/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=522320 CPUtime=822.08 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 134096 0 0 0 82112 96 0 0 20 0 1 0 330364888 534855680 129819 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 130580 129819 461 1171 0 129357 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 522320

[startup+882.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/177 5543
/proc/meminfo: memFree=25109408/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=530512 CPUtime=882.07 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 136144 0 0 0 88107 100 0 0 20 0 1 0 330364888 543244288 131867 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 132628 131867 461 1171 0 131405 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 530512

[startup+942.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5543
/proc/meminfo: memFree=25101224/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=538704 CPUtime=942.06 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 138192 0 0 0 94103 103 0 0 20 0 1 0 330364888 551632896 133915 33554432000 4194304 8989770 140736838631104 140736838630600 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 134676 133915 461 1171 0 133453 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 538704

[startup+1002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5544
/proc/meminfo: memFree=25089684/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=549968 CPUtime=1002.04 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 141023 0 0 0 100097 107 0 0 20 0 1 0 330364888 563167232 136731 33554432000 4194304 8989770 140736838631104 140736838630368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 137492 136731 461 1171 0 136269 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 549968

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5544
/proc/meminfo: memFree=25077756/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=561232 CPUtime=1062.03 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 143849 0 0 0 106092 111 0 0 20 0 1 0 330364888 574701568 139547 33554432000 4194304 8989770 140736838631104 140736838630600 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 140308 139547 461 1171 0 139085 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 561232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5544
/proc/meminfo: memFree=25070720/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=569424 CPUtime=1122.02 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 145898 0 0 0 112088 114 0 0 20 0 1 0 330364888 583090176 141595 33554432000 4194304 8989770 140736838631104 140736838629056 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 142356 141595 461 1171 0 141133 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 569424

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 5545
/proc/meminfo: memFree=25061412/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=578640 CPUtime=1182.01 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 148202 0 0 0 118083 118 0 0 20 0 1 0 330364888 592527360 143899 33554432000 4194304 8989770 140736838631104 140736838630368 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 144660 143899 461 1171 0 143437 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 578640

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5545
/proc/meminfo: memFree=25052864/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=586832 CPUtime=1242 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 150250 0 0 0 124078 122 0 0 20 0 1 0 330364888 600915968 145947 33554432000 4194304 8989770 140736838631104 140736838630600 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 146708 145947 461 1171 0 145485 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 586832

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5546
/proc/meminfo: memFree=25045672/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=594000 CPUtime=1302 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 152042 0 0 0 130075 125 0 0 20 0 1 0 330364888 608256000 147739 33554432000 4194304 8989770 140736838631104 140736838630600 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 148500 147739 461 1171 0 147277 0
Current children cumulated CPU time (s) 1302
Current children cumulated vsize (KiB) 594000

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5546
/proc/meminfo: memFree=25037860/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=602192 CPUtime=1361.99 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 154090 0 0 0 136071 128 0 0 20 0 1 0 330364888 616644608 149787 33554432000 4194304 8989770 140736838631104 140736838630600 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 150548 149787 461 1171 0 149325 0
Current children cumulated CPU time (s) 1361.99
Current children cumulated vsize (KiB) 602192

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 5549
/proc/meminfo: memFree=25027328/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=612432 CPUtime=1421.98 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 156650 0 0 0 142067 131 0 0 20 0 1 0 330364888 627130368 152347 33554432000 4194304 8989770 140736838631104 140736838629056 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 153108 152347 461 1171 0 151885 0
Current children cumulated CPU time (s) 1421.98
Current children cumulated vsize (KiB) 612432

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5549
/proc/meminfo: memFree=25022376/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=617552 CPUtime=1481.96 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 157930 0 0 0 148061 135 0 0 20 0 1 0 330364888 632373248 153627 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 154388 153627 461 1171 0 153165 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 617552

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5549
/proc/meminfo: memFree=25015308/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=624720 CPUtime=1541.96 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 159722 0 0 0 154057 139 0 0 20 0 1 0 330364888 639713280 155419 33554432000 4194304 8989770 140736838631104 140736838629056 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 156180 155419 461 1171 0 154957 0
Current children cumulated CPU time (s) 1541.96
Current children cumulated vsize (KiB) 624720

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5550
/proc/meminfo: memFree=25004028/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=635984 CPUtime=1601.95 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 162538 0 0 0 160053 142 0 0 20 0 1 0 330364888 651247616 158235 33554432000 4194304 8989770 140736838631104 140736838630600 4434901 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 158996 158235 461 1171 0 157773 0
Current children cumulated CPU time (s) 1601.95
Current children cumulated vsize (KiB) 635984

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5550
/proc/meminfo: memFree=24996712/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=643152 CPUtime=1661.94 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 164330 0 0 0 166049 145 0 0 20 0 1 0 330364888 658587648 160027 33554432000 4194304 8989770 140736838631104 140736838630600 4435107 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 160788 160027 461 1171 0 159565 0
Current children cumulated CPU time (s) 1661.94
Current children cumulated vsize (KiB) 643152

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5550
/proc/meminfo: memFree=24972284/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=667728 CPUtime=1721.93 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 170474 0 0 0 172042 151 0 0 20 0 1 0 330364888 683753472 166171 33554432000 4194304 8989770 140736838631104 140736838630600 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 166932 166171 461 1171 0 165709 0
Current children cumulated CPU time (s) 1721.93
Current children cumulated vsize (KiB) 667728

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5588
/proc/meminfo: memFree=25367892/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=682064 CPUtime=1781.92 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 174058 0 0 0 178037 155 0 0 20 0 1 0 330364888 698433536 169755 33554432000 4194304 8989770 140736838631104 140736838630600 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 170516 169755 461 1171 0 169293 0
Current children cumulated CPU time (s) 1781.92
Current children cumulated vsize (KiB) 682064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 5588
/proc/meminfo: memFree=25360700/32873648 swapFree=6864/6864
[pid=5494] ppid=5492 vsize=689232 CPUtime=1800.02 cores=1,3,5,7
/proc/5494/stat : 5494 (toysat) R 5492 5494 4479 0 -1 4202496 175850 0 0 0 179845 157 0 0 20 0 1 0 330364888 705773568 171547 33554432000 4194304 8989770 140736838631104 140736838629056 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5494/statm: 172308 171547 461 1171 0 171085 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 689232

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): 1800.42
CPU time (s): 1800.04
CPU user time (s): 1798.46
CPU system time (s): 1.58276
CPU usage (%): 99.9792
Max. virtual memory (cumulated for all children) (KiB): 689232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.46
system time used= 1.58276
maximum resident set size= 686188
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 175850
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= 136
involuntary context switches= 1843

runsolver used 3.39148 second user time and 9.35258 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-02 15:06:35
IDJOB=3724402
IDBENCH=89675
IDSOLVER=2308
FILE ID=node125/3724402-1338642394
RUNJOBID= node125-1338631508-4496
PBS_JOBID= 14636455
Free space on /tmp= 70440 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-101.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724402-1338642394/watcher-3724402-1338642394 -o /tmp/evaluation-result-3724402-1338642394/solver-3724402-1338642394 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724402-1338642394.opb

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

MD5SUM BENCH= a3ed9477da365050d631dd031519efe8
RANDOM SEED=722549411

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
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		: 2666.373
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		: 2666.373
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:        26177248 kB
Buffers:          599636 kB
Cached:          4951596 kB
SwapCached:         2308 kB
Active:          2669852 kB
Inactive:        3121276 kB
Active(anon):     231004 kB
Inactive(anon):     9252 kB
Active(file):    2438848 kB
Inactive(file):  3112024 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:             14428 kB
Writeback:             0 kB
AnonPages:        242860 kB
Mapped:            16204 kB
Shmem:                96 kB
Slab:             766152 kB
SReclaimable:     209484 kB
SUnreclaim:       556668 kB
KernelStack:        1456 kB
PageTables:         4464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     353508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    223232 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= 70388 MiB
End job on node125 at 2012-06-02 15:36:37