Trace number 3707242

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_3.opb
MD5SUMe05fbfdce4433b0b2590ec382b530cec
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 benchmark1800.02
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)150588
Sum of products size (including duplicates)301176
Number of different products75294
Sum of products size150588

Solver Data 

2.49/2.56	c 2012-05-27T17:54:35+0200
2.49/2.56	c arch = x86_64
2.49/2.56	c os = linux
2.49/2.56	c compiler = ghc 7.4
2.49/2.56	c packages:
2.49/2.56	c   OptDir-0.0.1
2.49/2.56	c   array-0.4.0.0
2.49/2.56	c   base-4.5.0.0
2.49/2.56	c   bytestring-0.9.2.1
2.49/2.56	c   containers-0.4.2.1
2.49/2.56	c   deepseq-1.3.0.0
2.49/2.56	c   mtl-2.1.1
2.49/2.56	c   old_locale-1.0.0.4
2.49/2.56	c   parse_dimacs-1.2
2.49/2.56	c   parsec-3.1.2
2.49/2.56	c   queue-0.1.2
2.49/2.56	c   stm-2.3
2.49/2.56	c   time-1.4
2.49/2.56	c command line = ["--pb","HOME/instance-3707242-1338134075.opb"]
2.49/2.56	c #vars 2000
2.49/2.56	c #constraints 3001
2.49/2.56	c Solving starts ...
979.98/980.23	c solving time = 977.377s
979.98/980.23	c #decision = 306149
979.98/980.23	c #conflict = 20093
979.98/980.23	c #restart = 11
979.98/980.23	o -51
979.98/980.23	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-3707242-1338134075/watcher-3707242-1338134075 -o /tmp/evaluation-result-3707242-1338134075/solver-3707242-1338134075 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707242-1338134075.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: 2.04 2.05 2.00 3/176 5441
/proc/meminfo: memFree=31291636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 830 0 0 0 0 0 0 0 20 0 1 0 279532383 7405568 752 33554432000 4194304 8973514 140737332566560 140737332565824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 1808 752 415 1167 0 589 0

[startup+0.0582721 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 5441
/proc/meminfo: memFree=31291636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=10304 CPUtime=0.05 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 1709 0 0 0 5 0 0 0 20 0 1 0 279532383 10551296 1631 33554432000 4194304 8973514 140737332566560 140737332565824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 2576 1631 417 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100301 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 5441
/proc/meminfo: memFree=31291636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 2531 0 0 0 9 0 0 0 20 0 1 0 279532383 13697024 2453 33554432000 4194304 8973514 140737332566560 140737332565824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 3344 2453 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300263 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 5441
/proc/meminfo: memFree=31291636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=23616 CPUtime=0.29 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 5170 0 0 0 28 1 0 0 20 0 1 0 279532383 24182784 5092 33554432000 4194304 8973514 140737332566560 140737332565824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 5904 5092 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23616

[startup+0.700301 s]
/proc/loadavg: 2.04 2.05 2.00 3/176 5441
/proc/meminfo: memFree=31291636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=48192 CPUtime=0.69 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 11314 0 0 0 68 1 0 0 20 0 1 0 279532383 49348608 11236 33554432000 4194304 8973514 140737332566560 140737332565824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 12048 11236 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50031 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 5442
/proc/meminfo: memFree=31234556/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=121920 CPUtime=1.49 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 29763 0 0 0 144 5 0 0 20 0 1 0 279532383 124846080 29685 33554432000 4194304 8973514 140737332566560 140737332566056 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 30480 29685 429 1167 0 29261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121920

[startup+3.10032 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 5442
/proc/meminfo: memFree=31092080/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=203840 CPUtime=3.09 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 50261 0 0 0 301 8 0 0 20 0 1 0 279532383 208732160 50183 33554432000 4194304 8973514 140737332566560 140737332566056 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 50960 50183 447 1167 0 49741 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203840

[startup+6.30032 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 5442
/proc/meminfo: memFree=30972296/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=317504 CPUtime=6.28 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 78677 0 0 0 615 13 0 0 20 0 1 0 279532383 325124096 78599 33554432000 4194304 8973514 140737332566560 140737332564544 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 79376 78599 447 1167 0 78157 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 317504

[startup+12.7003 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 5442
/proc/meminfo: memFree=30977520/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=321600 CPUtime=12.68 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 79701 0 0 0 1254 14 0 0 20 0 1 0 279532383 329318400 79623 33554432000 4194304 8973514 140737332566560 140737332566056 4209551 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 80400 79623 447 1167 0 79181 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 321600

[startup+25.5003 s]
/proc/loadavg: 2.02 2.05 2.00 3/177 5442
/proc/meminfo: memFree=30957800/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=321600 CPUtime=25.49 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 79701 0 0 0 2533 16 0 0 20 0 1 0 279532383 329318400 79623 33554432000 4194304 8973514 140737332566560 140737332564480 4459348 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 80400 79623 447 1167 0 79181 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 321600

[startup+51.1003 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 5442
/proc/meminfo: memFree=30961952/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=321600 CPUtime=51.08 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 79701 0 0 0 5091 17 0 0 20 0 1 0 279532383 329318400 79623 33554432000 4194304 8973514 140737332566560 140737332566056 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 80400 79623 447 1167 0 79181 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 321600

[startup+102.307 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 5442
/proc/meminfo: memFree=30953668/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=330816 CPUtime=102.28 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 82014 0 0 0 10205 23 0 0 20 0 1 0 279532383 338755584 81932 33554432000 4194304 8973514 140737332566560 140737332565824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 82704 81932 447 1167 0 81485 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 330816

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5442
/proc/meminfo: memFree=30951796/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=330816 CPUtime=162.24 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 82036 0 0 0 16194 30 0 0 20 0 1 0 279532383 338755584 81932 33554432000 4194304 8973514 140737332566560 140737332566056 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 82704 81932 447 1167 0 81485 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330816

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5442
/proc/meminfo: memFree=30932480/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=333888 CPUtime=222.22 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 82820 0 0 0 22183 39 0 0 20 0 1 0 279532383 341901312 82700 33554432000 4194304 8973514 140737332566560 140737332566056 4427192 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 83472 82700 447 1167 0 82253 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 333888

[startup+282.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5442
/proc/meminfo: memFree=30936912/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=337984 CPUtime=282.21 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 83863 0 0 0 28178 43 0 0 20 0 1 0 279532383 346095616 83724 33554432000 4194304 8973514 140737332566560 140737332566056 7671184 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 84496 83724 447 1167 0 83277 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 337984

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 5446
/proc/meminfo: memFree=30939332/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=343104 CPUtime=342.19 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 85143 0 0 0 34172 47 0 0 20 0 1 0 279532383 351338496 85004 33554432000 4194304 8973514 140737332566560 140737332566056 4442656 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 85776 85004 447 1167 0 84557 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 343104

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 5469
/proc/meminfo: memFree=30921676/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=349248 CPUtime=402.19 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 86679 0 0 0 40165 54 0 0 20 0 1 0 279532383 357629952 86540 33554432000 4194304 8973514 140737332566560 140737332566056 4357080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 87312 86540 447 1167 0 86093 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 349248

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5469
/proc/meminfo: memFree=30919568/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=356416 CPUtime=462.18 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 88471 0 0 0 46160 58 0 0 20 0 1 0 279532383 364969984 88332 33554432000 4194304 8973514 140737332566560 140737332565824 4427744 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 89104 88332 447 1167 0 87885 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 356416

[startup+522.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 5469
/proc/meminfo: memFree=30913928/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=364608 CPUtime=522.17 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 90519 0 0 0 52154 63 0 0 20 0 1 0 279532383 373358592 90380 33554432000 4194304 8973514 140737332566560 140737332548544 4356050 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 91152 90380 447 1167 0 89933 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 364608

[startup+582.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 5469
/proc/meminfo: memFree=30913060/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=373824 CPUtime=582.16 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 92823 0 0 0 58149 67 0 0 20 0 1 0 279532383 382795776 92684 33554432000 4194304 8973514 140737332566560 140737332566056 4427188 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 93456 92684 447 1167 0 92237 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 373824

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 5470
/proc/meminfo: memFree=30872120/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=411712 CPUtime=822.11 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 102309 0 0 0 82124 87 0 0 20 0 1 0 279532383 421593088 102156 33554432000 4194304 8973514 140737332566560 140737332548544 4427820 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 102928 102156 447 1167 0 101709 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 411712

[startup+882.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5470
/proc/meminfo: memFree=30861280/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=425024 CPUtime=882.1 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 105637 0 0 0 88117 93 0 0 20 0 1 0 279532383 435224576 105484 33554432000 4194304 8973514 140737332566560 140737332566056 4442556 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 106256 105484 447 1167 0 105037 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 425024

[startup+942.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 5513
/proc/meminfo: memFree=30900636/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=436288 CPUtime=942.09 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 108453 0 0 0 94111 98 0 0 20 0 1 0 279532383 446758912 108300 33554432000 4194304 8973514 140737332566560 140737332566056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 109072 108300 447 1167 0 107853 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 436288

[startup+1002.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 5513
/proc/meminfo: memFree=30817568/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=497728 CPUtime=1002.08 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 123823 0 0 0 100105 103 0 0 20 0 1 0 279532383 509673472 123670 33554432000 4194304 8973514 140737332566560 140737332565824 4205904 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 124432 123670 457 1167 0 123213 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 497728

[startup+1062.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/177 5513
/proc/meminfo: memFree=30793540/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1062.07 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126646 0 0 0 106097 110 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332565824 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1062.07
Current children cumulated vsize (KiB) 508992

[startup+1122.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 5513
/proc/meminfo: memFree=30789060/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1122.06 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 112091 115 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332565824 4209230 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 508992

[startup+1182.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/177 5513
/proc/meminfo: memFree=30789444/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1182.05 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 118084 121 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332548544 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 508992

[startup+1242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5514
/proc/meminfo: memFree=30786424/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1242.04 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 124077 127 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332565824 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 508992

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5514
/proc/meminfo: memFree=30782580/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1302.04 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 130072 132 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332566056 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1302.04
Current children cumulated vsize (KiB) 508992

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5514
/proc/meminfo: memFree=30782580/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1362.02 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 136065 137 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332564544 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 508992

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 5514
/proc/meminfo: memFree=30777248/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=508992 CPUtime=1422.02 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126649 0 0 0 142060 142 0 0 20 0 1 0 279532383 521207808 126486 33554432000 4194304 8973514 140737332566560 140737332565824 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127248 126486 457 1167 0 126029 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 508992

[startup+1482.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/177 5514
/proc/meminfo: memFree=30777184/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1482 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 148052 148 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332566056 4211227 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1482
Current children cumulated vsize (KiB) 510016

[startup+1542.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 5518
/proc/meminfo: memFree=30779492/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1541.99 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 154043 156 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332564544 6571856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 510016

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 5518
/proc/meminfo: memFree=30783736/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1601.99 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 160038 161 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332566056 7717070 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 510016

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 5518
/proc/meminfo: memFree=30779396/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1661.97 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 166032 165 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332566056 4209168 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 510016

[startup+1722.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 5518
/proc/meminfo: memFree=30775304/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1721.96 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 172026 170 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332565824 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 510016

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 5518
/proc/meminfo: memFree=30769228/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1781.96 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 178020 176 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332565824 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1781.96
Current children cumulated vsize (KiB) 510016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 5518
/proc/meminfo: memFree=30771088/32873844 swapFree=7112/7112
[pid=5441] ppid=5439 vsize=510016 CPUtime=1800.06 cores=1,3,5,7
/proc/5441/stat : 5441 (toysat) R 5439 5441 4109 0 -1 4202496 126905 0 0 0 179828 178 0 0 20 0 1 0 279532383 522256384 126742 33554432000 4194304 8973514 140737332566560 140737332564544 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/5441/statm: 127504 126742 457 1167 0 126285 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 510016

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): 1800.07
CPU user time (s): 1798.29
CPU system time (s): 1.78573
CPU usage (%): 99.9814
Max. virtual memory (cumulated for all children) (KiB): 510016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.29
system time used= 1.78573
maximum resident set size= 506968
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126905
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= 93
involuntary context switches= 1846

runsolver used 7.53085 second user time and 6.39403 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-27 17:54:35
IDJOB=3707242
IDBENCH=48225
IDSOLVER=2285
FILE ID=node142/3707242-1338134075
RUNJOBID= node142-1338115130-4126
PBS_JOBID= 14624473
Free space on /tmp= 71684 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_3.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707242-1338134075/watcher-3707242-1338134075 -o /tmp/evaluation-result-3707242-1338134075/solver-3707242-1338134075 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707242-1338134075.opb

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

MD5SUM BENCH= e05fbfdce4433b0b2590ec382b530cec
RANDOM SEED=918020496

node142.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		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:       32873844 kB
MemFree:        31292148 kB
Buffers:          319312 kB
Cached:           357636 kB
SwapCached:            0 kB
Active:           543064 kB
Inactive:         216956 kB
Active(anon):      73724 kB
Inactive(anon):    11212 kB
Active(file):     469340 kB
Inactive(file):   205744 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9308 kB
Writeback:             0 kB
AnonPages:         89636 kB
Mapped:            13512 kB
Shmem:               200 kB
Slab:             681600 kB
SReclaimable:     123744 kB
SUnreclaim:       557856 kB
KernelStack:        1440 kB
PageTables:         4168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     196784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     47104 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71680 MiB
End job on node142 at 2012-05-27 18:24:37