Trace number 3747556

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
npSolver inc-topDown (fixed)? (problem) 10.38 16.3794

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9022_8.std.opb
MD5SUMeccc7cf79156068954cbdbfcd52f7893
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark97
Best CPU time to get the best result obtained on this benchmark0.235963
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints184414
Number of constraints which are clauses183214
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint52
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.97/2.10	c run inc solver
1.97/2.10	c [INC SYSTEM] run initial solver
1.97/2.10	c [INC SYSTEM] preprocess with white file
8.96/9.01	c [INC SYSTEM] finished preprocessing in 6 s
8.96/9.01	c [INC SYSTEM] execute solver
9.89/9.98	c [INC SEARCH] formula is SAT
10.00/10.02	c [INC SYSTEM] solved the initial formula
10.19/10.24	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
10.38/16.37	HOME/npSolver-pbo-Itd.sh: line 18: 13583 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

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-3747556-1339105396/watcher-3747556-1339105396 -o /tmp/evaluation-result-3747556-1339105396/solver-3747556-1339105396 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3747556-1339105396.opb 1991693681 HOME HOME 

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 3/178 13581
/proc/meminfo: memFree=29017940/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) R 13579 13581 12337 0 -1 4202496 258 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 194 33554432000 4194304 5064252 140733884743056 140734612135288 4619894 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 206 175 213 0 72 0

[startup+0.079533 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13581
/proc/meminfo: memFree=29017940/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100211 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13581
/proc/meminfo: memFree=29017940/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300169 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13581
/proc/meminfo: memFree=29017940/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700164 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 13581
/proc/meminfo: memFree=29017940/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 13583
/proc/meminfo: memFree=28881256/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=179116 CPUtime=1.48 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) R 13581 13581 12337 0 -1 4202496 16769 0 0 0 143 5 0 0 20 0 1 0 376665667 183414784 43446 33554432000 4194304 6004724 140734523822272 140734523816872 4534749 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13583/statm: 44779 43446 154 442 0 44333 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 188264

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 13583
/proc/meminfo: memFree=28673316/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=200924 CPUtime=2.08 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4202496 18020 0 0 0 188 20 0 0 20 0 1 0 376665667 205746176 40235 33554432000 4194304 6004724 140734523822272 140734523816736 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 50231 40235 163 442 0 49785 0
Current children cumulated CPU time (s) 2.08
Current children cumulated vsize (KiB) 210072
heavy processes:

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13585
/proc/meminfo: memFree=28266364/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=200924 CPUtime=2.08 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4202496 18020 0 0 0 188 20 0 0 20 0 1 0 376665667 205746176 40235 33554432000 4194304 6004724 140734523822272 140734523816736 5186782 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 50231 40235 163 442 0 49785 0
[pid=13584] ppid=13583 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13584/stat : 13584 (cp2_pre.sh) S 13583 13581 12337 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 376665877 9367552 277 33554432000 4194304 5064252 140734259652672 140734259651376 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13584/statm: 2287 277 234 213 0 72 0
[pid=13585] ppid=13584 vsize=475532 CPUtime=4.18 cores=1,3,5,7
/proc/13585/stat : 13585 (coprocessor) R 13584 13581 12337 0 -1 4202496 57070 0 0 0 404 14 0 0 20 0 1 0 376665877 486944768 115921 33554432000 4194304 6586260 140736430046784 140736430042808 4758322 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13585/statm: 118883 115921 180 584 0 118295 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 694752

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28260896/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

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

[startup+14.8059 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28259472/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

[startup+15.6002 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28259472/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

[startup+16.0002 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28261332/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

[startup+16.2002 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28261332/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

[startup+16.3002 s]
/proc/loadavg: 2.07 2.02 2.00 2/182 13588
/proc/meminfo: memFree=28261332/32873648 swapFree=6860/6860
[pid=13581] ppid=13579 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13581/stat : 13581 (npSolver-pbo-It) S 13579 13581 12337 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376665667 9367552 275 33554432000 4194304 5064252 140733884743056 140733884741968 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13581/statm: 2287 275 233 213 0 72 0
[pid=13583] ppid=13581 vsize=205928 CPUtime=9.43 cores=1,3,5,7
/proc/13583/stat : 13583 (npSolver-pbo) S 13581 13581 12337 0 -1 4204032 23553 65605 0 0 217 35 644 47 20 0 1 0 376665667 210870272 41481 33554432000 4194304 6004724 140734523822272 140734523816824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/13583/statm: 51482 41481 189 442 0 51036 0
[pid=13587] ppid=13583 vsize=214648 CPUtime=0.95 cores=1,3,5,7
/proc/13587/stat : 13587 (glucosInc) S 13583 13581 12337 0 -1 4202496 36498 0 0 0 89 6 0 0 20 0 1 0 376666568 219799552 45251 33554432000 4194304 5654031 140735245536400 140735245534712 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13587/statm: 53662 45251 145 357 0 53302 0
Current children cumulated CPU time (s) 10.38
Current children cumulated vsize (KiB) 429724

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13581 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=612690
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=832873
# CPU time returned by wait4() is 9.44556
# while last known CPU time is 10.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.3794
CPU time (s): 10.38
CPU user time (s): 9.5
CPU system time (s): 0.88
CPU usage (%): 63.3723
Max. virtual memory (cumulated for all children) (KiB): 750728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.61269
system time used= 0.832873
maximum resident set size= 539172
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89533
page faults= 0
swaps= 0
block input operations= 8
block output operations= 248648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45164
involuntary context switches= 24

runsolver used 0.054991 second user time and 0.141978 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-07 23:43:16
IDJOB=3747556
IDBENCH=77725
IDSOLVER=2332
FILE ID=node116/3747556-1339105396
RUNJOBID= node116-1339098177-12354
PBS_JOBID= 14643737
Free space on /tmp= 70948 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9022_8.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3747556-1339105396/watcher-3747556-1339105396 -o /tmp/evaluation-result-3747556-1339105396/solver-3747556-1339105396 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3747556-1339105396.opb 1991693681 HOME HOME

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

MD5SUM BENCH= eccc7cf79156068954cbdbfcd52f7893
RANDOM SEED=1991693681

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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	: 5331.92
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		: 2666.556
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	: 5331.92
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		: 2666.556
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		: 2666.556
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:        29018212 kB
Buffers:          313964 kB
Cached:          2372064 kB
SwapCached:         3172 kB
Active:          1237768 kB
Inactive:        1756536 kB
Active(anon):     306204 kB
Inactive(anon):     3392 kB
Active(file):     931564 kB
Inactive(file):  1753144 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67100544 kB
Dirty:             13592 kB
Writeback:             0 kB
AnonPages:        420920 kB
Mapped:            11940 kB
Shmem:                 0 kB
Slab:             721700 kB
SReclaimable:     166220 kB
SUnreclaim:       555480 kB
KernelStack:        1504 kB
PageTables:         4420 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     494240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    358400 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= 70748 MiB
End job on node116 at 2012-06-07 23:43:33