Trace number 3698400

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? (problem) 23.75 32.701

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9027_6.std.opb
MD5SUM84d644b9de9641fbae71b6ccfca5f3d4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark87
Best CPU time to get the best result obtained on this benchmark0.225965
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 constraints184347
Number of constraints which are clauses183147
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 constraint75
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 

3.17/3.23	c run inc solver
3.17/3.23	c [INC SYSTEM] run initial solver
3.17/3.23	c [INC SYSTEM] preprocess with white file
10.70/11.33	c [INC SYSTEM] finished preprocessing in 8 s
10.70/11.33	c [INC SYSTEM] execute solver
22.83/23.46	c [INC SEARCH] formula is SAT
23.02/23.65	c [INC SYSTEM] solved the initial formula
23.32/23.90	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
23.75/32.70	HOME/npSolver-pbo-Itd.sh: line 18:  8006 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-3698400-1338084974/watcher-3698400-1338084974 -o /tmp/evaluation-result-3698400-1338084974/solver-3698400-1338084974 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698400-1338084974.opb 339435172 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: 2.31 2.26 2.16 2/179 8005
/proc/meminfo: memFree=30782088/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0

[startup+0.0549081 s]
/proc/loadavg: 2.31 2.26 2.16 2/179 8005
/proc/meminfo: memFree=30782088/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100219 s]
/proc/loadavg: 2.31 2.26 2.16 2/179 8005
/proc/meminfo: memFree=30782088/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300207 s]
/proc/loadavg: 2.31 2.26 2.16 2/179 8005
/proc/meminfo: memFree=30782088/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700294 s]
/proc/loadavg: 2.31 2.26 2.16 2/179 8005
/proc/meminfo: memFree=30782088/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.31 2.26 2.16 3/181 8007
/proc/meminfo: memFree=30721532/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=124248 CPUtime=1.49 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) R 8005 8005 2929 0 -1 4202496 17750 0 0 0 143 6 0 0 20 0 1 0 274625965 127229952 27927 33554432000 4194304 5992684 140735801190080 140735801176296 4957503 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8006/statm: 31062 27927 158 440 0 30618 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 133396

[startup+3.10038 s]
/proc/loadavg: 2.31 2.26 2.16 3/181 8007
/proc/meminfo: memFree=30611724/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=392740 CPUtime=3.08 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) R 8005 8005 2929 0 -1 4202496 37885 0 0 0 288 20 0 0 20 0 1 0 274625965 402165760 97086 33554432000 4194304 5992684 140735801190080 140735801185936 5182699 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8006/statm: 98185 97086 159 440 0 97741 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 401888

[startup+6.30036 s]
/proc/loadavg: 2.29 2.25 2.16 3/183 8009
/proc/meminfo: memFree=29912332/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=265856 CPUtime=3.21 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4202496 37892 0 0 0 288 33 0 0 20 0 1 0 274625965 272236544 65371 33554432000 4194304 5992684 140735801190080 140735801184528 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/8006/statm: 66464 65371 165 440 0 66020 0
[pid=8008] ppid=8006 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8008/stat : 8008 (cp2_pre.sh) S 8006 8005 2929 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 274626288 9367552 277 33554432000 4194304 5064252 140733983123536 140733983122240 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8008/statm: 2287 277 234 213 0 72 0
[pid=8009] ppid=8008 vsize=624024 CPUtime=3.05 cores=1,3,5,7
/proc/8009/stat : 8009 (coprocessor) R 8008 8005 2929 0 -1 4202496 17793 0 0 0 285 20 0 0 20 0 1 0 274626289 639000576 117093 33554432000 4194304 6586260 140735248156768 140735248152520 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8009/statm: 156006 117093 158 584 0 155418 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 908176

[startup+12.7004 s]
/proc/loadavg: 2.35 2.26 2.16 3/182 8011
/proc/meminfo: memFree=30111460/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=265856 CPUtime=10.73 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4202496 37908 18697 0 0 288 33 707 45 20 0 1 0 274625965 272236544 65373 33554432000 4194304 5992684 140735801190080 140735801176344 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/8006/statm: 66464 65373 167 440 0 66020 0
[pid=8011] ppid=8006 vsize=608820 CPUtime=1.35 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) R 8006 8005 2929 0 -1 4202496 90939 0 0 0 110 25 0 0 20 0 1 0 274627098 623431680 142017 33554432000 4194304 5654031 140736872157056 140736871106504 4239733 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 152205 142018 108 357 0 151845 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 883824

[startup+25.5003 s]
/proc/loadavg: 2.27 2.25 2.16 3/183 8012
/proc/meminfo: memFree=28893612/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=371076 CPUtime=11.71 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4204032 44847 18697 0 0 342 77 707 45 20 0 1 0 274625965 379981824 91696 33554432000 4194304 5992684 140735801190080 140735801184616 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 92769 91696 185 440 0 92325 0
[pid=8011] ppid=8006 vsize=822552 CPUtime=12.01 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) S 8006 8005 2929 0 -1 4202496 118258 0 0 0 1169 32 0 0 20 0 1 0 274627098 842293248 188724 33554432000 4194304 5654031 140736872157056 140736872155368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 205638 188724 146 357 0 205278 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 1202776

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

[startup+28.7003 s]
/proc/loadavg: 2.27 2.25 2.16 2/183 8012
/proc/meminfo: memFree=28848228/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=371076 CPUtime=11.71 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4204032 44847 18697 0 0 342 77 707 45 20 0 1 0 274625965 379981824 91696 33554432000 4194304 5992684 140735801190080 140735801184616 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 92769 91696 185 440 0 92325 0
[pid=8011] ppid=8006 vsize=822552 CPUtime=12.01 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) S 8006 8005 2929 0 -1 4202496 118258 0 0 0 1169 32 0 0 20 0 1 0 274627098 842293248 188724 33554432000 4194304 5654031 140736872157056 140736872155368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 205638 188724 146 357 0 205278 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 1202776

[startup+30.3003 s]
/proc/loadavg: 2.41 2.28 2.17 2/183 8012
/proc/meminfo: memFree=28847856/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=371076 CPUtime=11.71 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4204032 44847 18697 0 0 342 77 707 45 20 0 1 0 274625965 379981824 91696 33554432000 4194304 5992684 140735801190080 140735801184616 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 92769 91696 185 440 0 92325 0
[pid=8011] ppid=8006 vsize=822552 CPUtime=12.01 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) S 8006 8005 2929 0 -1 4202496 118258 0 0 0 1169 32 0 0 20 0 1 0 274627098 842293248 188724 33554432000 4194304 5654031 140736872157056 140736872155368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 205638 188724 146 357 0 205278 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 1202776

[startup+31.9069 s]
/proc/loadavg: 2.41 2.28 2.17 2/183 8012
/proc/meminfo: memFree=28846180/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=371076 CPUtime=11.71 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4204032 44847 18697 0 0 342 77 707 45 20 0 1 0 274625965 379981824 91696 33554432000 4194304 5992684 140735801190080 140735801184616 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 92769 91696 185 440 0 92325 0
[pid=8011] ppid=8006 vsize=822552 CPUtime=12.01 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) S 8006 8005 2929 0 -1 4202496 118258 0 0 0 1169 32 0 0 20 0 1 0 274627098 842293248 188724 33554432000 4194304 5654031 140736872157056 140736872155368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 205638 188724 146 357 0 205278 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 1202776

[startup+32.3002 s]
/proc/loadavg: 2.41 2.28 2.17 2/183 8012
/proc/meminfo: memFree=28846180/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=371076 CPUtime=11.71 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) S 8005 8005 2929 0 -1 4204032 44847 18697 0 0 342 77 707 45 20 0 1 0 274625965 379981824 91696 33554432000 4194304 5992684 140735801190080 140735801184616 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 92769 91696 185 440 0 92325 0
[pid=8011] ppid=8006 vsize=822552 CPUtime=12.01 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) S 8006 8005 2929 0 -1 4202496 118258 0 0 0 1169 32 0 0 20 0 1 0 274627098 842293248 188724 33554432000 4194304 5654031 140736872157056 140736872155368 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 205638 188724 146 357 0 205278 0
Current children cumulated CPU time (s) 23.72
Current children cumulated vsize (KiB) 1202776

[startup+32.7003 s]
/proc/loadavg: 2.41 2.28 2.17 2/183 8012
/proc/meminfo: memFree=28846180/32873844 swapFree=7108/7108
[pid=8005] ppid=8003 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8005/stat : 8005 (npSolver-pbo-It) S 8003 8005 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274625964 9367552 274 33554432000 4194304 5064252 140736990650240 140736990649152 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8005/statm: 2287 274 233 213 0 72 0
[pid=8006] ppid=8005 vsize=0 CPUtime=11.72 cores=1,3,5,7
/proc/8006/stat : 8006 (npSolver-pbo) R 8005 8005 2929 0 -1 4204036 44847 18697 0 0 342 78 707 45 20 0 1 0 274625965 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 1 0 0
/proc/8006/statm: 0 0 0 0 0 0 0
[pid=8011] ppid=8006 vsize=0 CPUtime=12.03 cores=1,3,5,7
/proc/8011/stat : 8011 (glucosInc) R 8006 8005 2929 0 -1 4202500 118260 0 0 0 1169 34 0 0 20 0 1 0 274627098 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8011/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 23.75
Current children cumulated vsize (KiB) 9148

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8005 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=500403
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=242811
# CPU time returned by wait4() is 11.7432
# while last known CPU time is 23.75
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 32.701
CPU time (s): 23.75
CPU user time (s): 22.18
CPU system time (s): 1.57
CPU usage (%): 72.6277
Max. virtual memory (cumulated for all children) (KiB): 1202776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.5004
system time used= 1.24281
maximum resident set size= 468380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63918
page faults= 0
swaps= 0
block input operations= 16
block output operations= 499736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 93540
involuntary context switches= 24

runsolver used 0.072988 second user time and 0.203968 second system time

The end

Launcher Data 

Begin job on node103 at 2012-05-27 04:16:14
IDJOB=3698400
IDBENCH=78046
IDSOLVER=2275
FILE ID=node103/3698400-1338084974
RUNJOBID= node103-1338051805-2946
PBS_JOBID= 14624384
Free space on /tmp= 71476 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9027_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698400-1338084974/watcher-3698400-1338084974 -o /tmp/evaluation-result-3698400-1338084974/solver-3698400-1338084974 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698400-1338084974.opb 339435172 HOME HOME

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

MD5SUM BENCH= 84d644b9de9641fbae71b6ccfca5f3d4
RANDOM SEED=339435172

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        30782360 kB
Buffers:          277608 kB
Cached:           437200 kB
SwapCached:         4544 kB
Active:          1172800 kB
Inactive:          83772 kB
Active(anon):     536908 kB
Inactive(anon):     7432 kB
Active(file):     635892 kB
Inactive(file):    76340 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67099528 kB
Dirty:             14904 kB
Writeback:           140 kB
AnonPages:        578736 kB
Mapped:            12800 kB
Shmem:                 8 kB
Slab:             688552 kB
SReclaimable:     129868 kB
SUnreclaim:       558684 kB
KernelStack:        1520 kB
PageTables:         5328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     703952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    471040 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= 71028 MiB
End job on node103 at 2012-05-27 04:16:48