Trace number 3699690

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? (problem) 49.63 76.3626

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_11.opb
MD5SUMc19ad978a977652a94fc03b8ce63204a
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark72
Best CPU time to get the best result obtained on this benchmark1800.01
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 74
Optimality of the best value was proved NO
Number of variables1288
Total number of constraints2431
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2430
Minimum length of a constraint1
Maximum length of a constraint29
Number of terms in the objective function 8
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 182
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 175
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 802
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.36/11.48	c run inc solver
11.36/11.48	c [INC SYSTEM] run initial solver
11.36/11.48	c [INC SYSTEM] preprocess with white file
32.75/33.07	c [INC SYSTEM] finished preprocessing in 21 s
32.75/33.07	c [INC SYSTEM] execute solver
48.64/48.85	c [INC SEARCH] formula is SAT
48.94/49.11	c [INC SYSTEM] solved the initial formula
48.94/49.16	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
49.63/76.36	HOME/npSolver-pbo-I.sh: line 18:  4353 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699690-1338072218/watcher-3699690-1338072218 -o /tmp/evaluation-result-3699690-1338072218/solver-3699690-1338072218 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699690-1338072218.opb 1397446449 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: 2.05 2.11 2.04 3/178 4352
/proc/meminfo: memFree=27743192/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0

[startup+0.098967 s]
/proc/loadavg: 2.05 2.11 2.04 3/178 4352
/proc/meminfo: memFree=27743192/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100246 s]
/proc/loadavg: 2.05 2.11 2.04 3/178 4352
/proc/meminfo: memFree=27743192/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 2.05 2.11 2.04 3/178 4352
/proc/meminfo: memFree=27743192/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 2.05 2.11 2.04 3/178 4352
/proc/meminfo: memFree=27743192/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.05 2.11 2.04 3/180 4354
/proc/meminfo: memFree=27726980/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=35628 CPUtime=1.49 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) R 4352 4352 2277 0 -1 4202496 2993 0 0 0 148 1 0 0 20 0 1 0 273348797 36483072 5518 33554432000 4194304 5992684 140736915697440 140736915693176 4767646 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4353/statm: 8907 5518 146 440 0 8463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44776

[startup+3.10033 s]
/proc/loadavg: 2.05 2.11 2.04 3/180 4354
/proc/meminfo: memFree=27714684/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=68680 CPUtime=3.09 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) R 4352 4352 2277 0 -1 4202496 3598 0 0 0 307 2 0 0 20 0 1 0 273348797 70328320 10150 33554432000 4194304 5992684 140736915697440 140736915692504 4524999 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4353/statm: 17170 10150 146 440 0 16726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77828

[startup+6.30037 s]
/proc/loadavg: 2.04 2.10 2.04 3/180 4354
/proc/meminfo: memFree=27561896/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=374848 CPUtime=6.29 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) R 4352 4352 2277 0 -1 4202496 32167 0 0 0 617 12 0 0 20 0 1 0 273348797 383844352 65706 33554432000 4194304 5992684 140736915697440 140736915690120 5044385 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4353/statm: 93712 65706 157 440 0 93268 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 383996

[startup+12.7004 s]
/proc/loadavg: 2.04 2.10 2.04 3/182 4356
/proc/meminfo: memFree=26617928/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=852392 CPUtime=11.46 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4202496 87633 0 0 0 1060 86 0 0 20 0 1 0 273348797 872849408 172320 33554432000 4194304 5992684 140736915697440 140736915691888 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 213098 172320 164 440 0 212654 0
[pid=4355] ppid=4353 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4355/stat : 4355 (cp2_pre.sh) S 4353 4352 2277 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273349945 9367552 276 33554432000 4194304 5064252 140736113656640 140736113655344 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4355/statm: 2287 276 234 213 0 72 0
[pid=4356] ppid=4355 vsize=150400 CPUtime=1.19 cores=1,3,5,7
/proc/4356/stat : 4356 (coprocessor) R 4355 4352 2277 0 -1 4202496 24253 0 0 0 112 7 0 0 20 0 1 0 273349947 154009600 35557 33554432000 4194304 6586260 140734590161376 140734590158136 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/4356/statm: 37600 35557 137 584 0 37012 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 1021088

[startup+25.5004 s]
/proc/loadavg: 2.25 2.14 2.06 3/182 4356
/proc/meminfo: memFree=25539552/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=852392 CPUtime=11.46 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4202496 87633 0 0 0 1060 86 0 0 20 0 1 0 273348797 872849408 172320 33554432000 4194304 5992684 140736915697440 140736915691888 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 213098 172320 164 440 0 212654 0
[pid=4355] ppid=4353 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4355/stat : 4355 (cp2_pre.sh) S 4353 4352 2277 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273349945 9367552 276 33554432000 4194304 5064252 140736113656640 140736113655344 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/4355/statm: 2287 276 234 213 0 72 0
[pid=4356] ppid=4355 vsize=1196272 CPUtime=13.84 cores=1,3,5,7
/proc/4356/stat : 4356 (coprocessor) R 4355 4352 2277 0 -1 4202496 36750 0 0 0 1315 69 0 0 20 0 1 0 273349947 1224982528 241976 33554432000 4194304 6586260 140734590161376 140734590157128 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 14 0 0
/proc/4356/statm: 299068 241976 158 584 0 298480 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 2066960

[startup+51.1005 s]
/proc/loadavg: 2.16 2.13 2.06 4/182 4359
/proc/meminfo: memFree=24591764/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=33.77 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95179 37653 0 0 1107 133 2026 111 20 0 1 0 273348797 972308480 196624 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 0 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196624 183 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.39
Current children cumulated vsize (KiB) 2513820

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

[startup+51.8005 s]
/proc/loadavg: 2.16 2.13 2.06 3/182 4359
/proc/meminfo: memFree=24000160/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=33.89 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95179 37653 0 0 1107 145 2026 111 20 0 1 0 273348797 972308480 196624 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196624 183 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.51
Current children cumulated vsize (KiB) 2513820

[startup+64.6003 s]
/proc/loadavg: 2.52 2.21 2.08 2/182 4359
/proc/meminfo: memFree=23577568/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+71.0003 s]
/proc/loadavg: 2.63 2.24 2.09 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+74.2003 s]
/proc/loadavg: 2.63 2.24 2.09 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+75.0004 s]
/proc/loadavg: 2.74 2.27 2.10 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+75.8003 s]
/proc/loadavg: 2.74 2.27 2.10 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+76.2003 s]
/proc/loadavg: 2.74 2.27 2.10 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

[startup+76.3003 s]
/proc/loadavg: 2.74 2.27 2.10 2/182 4359
/proc/meminfo: memFree=23575644/32873844 swapFree=7100/7100
[pid=4352] ppid=4350 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4352/stat : 4352 (npSolver-pbo-I.) S 4350 4352 2277 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273348797 9367552 275 33554432000 4194304 5064252 140734122621200 140734122620112 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4352/statm: 2287 275 233 213 0 72 0
[pid=4353] ppid=4352 vsize=949520 CPUtime=34.01 cores=1,3,5,7
/proc/4353/stat : 4353 (npSolver-pbo) S 4352 4352 2277 0 -1 4204032 95180 37653 0 0 1107 157 2026 111 20 0 1 0 273348797 972308480 196625 33554432000 4194304 5992684 140736915697440 140736915691976 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/4353/statm: 237380 196625 184 440 0 236936 0
[pid=4358] ppid=4353 vsize=1555152 CPUtime=15.62 cores=1,3,5,7
/proc/4358/stat : 4358 (glucosInc) S 4353 4352 2277 0 -1 4202496 192082 0 0 0 1503 59 0 0 20 0 1 0 273352104 1592475648 358177 33554432000 4194304 5654031 140735237331104 140735237329416 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4358/statm: 388788 358177 146 357 0 388428 0
Current children cumulated CPU time (s) 49.63
Current children cumulated vsize (KiB) 2513820

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 4352 and gives
#  childrusage.ru_utime.tv_sec=31
#  childrusage.ru_utime.tv_usec=341235
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=711587
# CPU time returned by wait4() is 34.0528
# while last known CPU time is 49.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 76.3626
CPU time (s): 49.63
CPU user time (s): 46.36
CPU system time (s): 3.27
CPU usage (%): 64.9926
Max. virtual memory (cumulated for all children) (KiB): 2513820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.3412
system time used= 2.71159
maximum resident set size= 1050336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 133208
page faults= 0
swaps= 0
block input operations= 8
block output operations= 1416512
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 212190
involuntary context switches= 103

runsolver used 0.19597 second user time and 0.431934 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-27 00:43:38
IDJOB=3699690
IDBENCH=2940
IDSOLVER=2276
FILE ID=node111/3699690-1338072218
RUNJOBID= node111-1338052066-2294
PBS_JOBID= 14624388
Free space on /tmp= 71440 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_11.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699690-1338072218/watcher-3699690-1338072218 -o /tmp/evaluation-result-3699690-1338072218/solver-3699690-1338072218 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699690-1338072218.opb 1397446449 HOME HOME

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

MD5SUM BENCH= c19ad978a977652a94fc03b8ce63204a
RANDOM SEED=1397446449

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27743456 kB
Buffers:          270288 kB
Cached:          3512928 kB
SwapCached:            0 kB
Active:          1543768 kB
Inactive:        2782212 kB
Active(anon):     545144 kB
Inactive(anon):        0 kB
Active(file):     998624 kB
Inactive(file):  2782212 kB
Unevictable:        7100 kB
Mlocked:            7100 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8568 kB
Writeback:             0 kB
AnonPages:        555528 kB
Mapped:            15612 kB
Shmem:               200 kB
Slab:             656300 kB
SReclaimable:      98984 kB
SUnreclaim:       557316 kB
KernelStack:        1488 kB
PageTables:         5172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     755200 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    385024 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= 70360 MiB
End job on node111 at 2012-05-27 00:44:56