Trace number 3702883

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-quickBound? (problem) 90.93 150.83

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_12.opb
MD5SUMd262db503fd284bdfe2b43790fda8490
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark91
Best CPU time to get the best result obtained on this benchmark1783
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 91
Optimality of the best value was proved NO
Number of variables1807
Total number of constraints3444
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 constraints3443
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 66
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 193
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1320
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

22.65/22.75	c run inc solver
22.65/22.75	c [INC SYSTEM] run initial solver
22.65/22.75	c [INC SYSTEM] preprocess with white file
67.58/68.12	c [INC SYSTEM] finished preprocessing in 45 s
67.58/68.12	c [INC SYSTEM] execute solver
89.18/89.56	c [INC SEARCH] formula is SAT
89.79/90.12	c [INC SYSTEM] solved the initial formula
89.79/90.19	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
90.93/150.82	HOME/npSolver-pbo-Itdqb.sh: line 18:  9625 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3702883-1338073077/watcher-3702883-1338073077 -o /tmp/evaluation-result-3702883-1338073077/solver-3702883-1338073077 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702883-1338073077.opb 391176966 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: 2.84 2.29 2.06 3/178 9624
/proc/meminfo: memFree=31111684/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0

[startup+0.018418 s]
/proc/loadavg: 2.84 2.29 2.06 3/178 9624
/proc/meminfo: memFree=31111684/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100262 s]
/proc/loadavg: 2.84 2.29 2.06 3/178 9624
/proc/meminfo: memFree=31111684/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300253 s]
/proc/loadavg: 2.84 2.29 2.06 3/178 9624
/proc/meminfo: memFree=31111684/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700234 s]
/proc/loadavg: 2.84 2.29 2.06 3/178 9624
/proc/meminfo: memFree=31111684/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.93 2.32 2.07 3/180 9626
/proc/meminfo: memFree=31206160/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=36268 CPUtime=1.49 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) R 9624 9624 10128 0 -1 4202496 3371 0 0 0 148 1 0 0 20 0 1 0 273433659 37138432 5883 33554432000 4194304 5992684 140735812484576 140735812480696 4568033 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9625/statm: 9067 5883 145 440 0 8623 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45416

[startup+3.10027 s]
/proc/loadavg: 2.93 2.32 2.07 3/180 9626
/proc/meminfo: memFree=31190944/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=69036 CPUtime=3.08 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) R 9624 9624 10128 0 -1 4202496 3916 0 0 0 306 2 0 0 20 0 1 0 273433659 70692864 12544 33554432000 4194304 5992684 140735812484576 140735812480312 4809220 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9625/statm: 17259 12544 145 440 0 16815 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 78184

[startup+6.30027 s]
/proc/loadavg: 2.85 2.31 2.07 3/180 9626
/proc/meminfo: memFree=31140008/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=134704 CPUtime=6.28 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) R 9624 9624 10128 0 -1 4202496 4500 0 0 0 624 4 0 0 20 0 1 0 273433659 137936896 24849 33554432000 4194304 5992684 140735812484576 140735812480696 4374626 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9625/statm: 33676 24849 145 440 0 33232 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 143852

[startup+12.7004 s]
/proc/loadavg: 2.79 2.31 2.07 3/180 9626
/proc/meminfo: memFree=30658400/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=794080 CPUtime=12.68 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) R 9624 9624 10128 0 -1 4202496 72471 0 0 0 1240 28 0 0 20 0 1 0 273433659 813137920 158985 33554432000 4194304 5992684 140735812484576 140735812477256 5044393 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9625/statm: 198520 158985 156 440 0 198076 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 803228

[startup+25.5005 s]
/proc/loadavg: 2.61 2.29 2.07 3/182 9628
/proc/meminfo: memFree=28711324/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1724456 CPUtime=22.72 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4202496 176167 0 0 0 2088 184 0 0 20 0 1 0 273433659 1765842944 360349 33554432000 4194304 5992684 140735812484576 140735812479024 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 2 0 0
/proc/9625/statm: 431114 360349 163 440 0 430670 0
[pid=9627] ppid=9625 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/9627/stat : 9627 (cp2_pre.sh) S 9625 9624 10128 0 -1 4202496 608 0 0 0 0 1 0 0 20 0 1 0 273435934 9367552 277 33554432000 4194304 5064252 140733446992560 140733446991264 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9627/statm: 2287 277 234 213 0 72 0
[pid=9628] ppid=9627 vsize=334832 CPUtime=2.71 cores=1,3,5,7
/proc/9628/stat : 9628 (coprocessor) R 9627 9624 10128 0 -1 4202496 42865 0 0 0 256 15 0 0 20 0 1 0 273435937 342867968 80317 33554432000 4194304 6586260 140735394568608 140735394565368 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9628/statm: 83708 80317 137 584 0 83120 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 2077584

[startup+51.1004 s]
/proc/loadavg: 2.59 2.31 2.08 2/182 9628
/proc/meminfo: memFree=26682084/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1724456 CPUtime=22.72 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4202496 176167 0 0 0 2088 184 0 0 20 0 1 0 273433659 1765842944 360349 33554432000 4194304 5992684 140735812484576 140735812479024 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 2 0 0
/proc/9625/statm: 431114 360349 163 440 0 430670 0
[pid=9627] ppid=9625 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/9627/stat : 9627 (cp2_pre.sh) S 9625 9624 10128 0 -1 4202496 608 0 0 0 0 1 0 0 20 0 1 0 273435934 9367552 277 33554432000 4194304 5064252 140733446992560 140733446991264 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9627/statm: 2287 277 234 213 0 72 0
[pid=9628] ppid=9627 vsize=2415968 CPUtime=28.11 cores=1,3,5,7
/proc/9628/stat : 9628 (coprocessor) R 9627 9624 10128 0 -1 4202496 53726 0 0 0 2670 141 0 0 20 0 1 0 273435937 2473951232 486690 33554432000 4194304 6586260 140735394568608 140735394564360 4948136 0 0 4096 8404994 0 0 0 17 5 0 0 19 0 0
/proc/9628/statm: 603992 486690 158 584 0 603404 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 4158720

[startup+102.307 s]
/proc/loadavg: 2.57 2.33 2.10 2/182 9631
/proc/meminfo: memFree=22736388/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

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

[startup+127.9 s]
/proc/loadavg: 3.14 2.48 2.15 2/183 9635
/proc/meminfo: memFree=22736092/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+140.7 s]
/proc/loadavg: 3.55 2.60 2.20 2/183 9635
/proc/meminfo: memFree=22703924/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+147.1 s]
/proc/loadavg: 3.66 2.64 2.21 2/183 9635
/proc/meminfo: memFree=22807432/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+148.7 s]
/proc/loadavg: 3.66 2.64 2.21 2/183 9635
/proc/meminfo: memFree=22806564/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+149.5 s]
/proc/loadavg: 3.66 2.64 2.21 2/183 9635
/proc/meminfo: memFree=22806564/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+150.3 s]
/proc/loadavg: 3.66 2.64 2.21 2/183 9635
/proc/meminfo: memFree=22806564/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+150.707 s]
/proc/loadavg: 3.77 2.68 2.22 2/183 9635
/proc/meminfo: memFree=22809540/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=1903148 CPUtime=69.78 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) S 9624 9624 10128 0 -1 4204032 186224 54630 0 0 2182 307 4254 235 20 0 1 0 273433659 1948823552 405059 33554432000 4194304 5992684 140735812484576 140735812479112 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 475787 405059 184 440 0 475343 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.9
Current children cumulated vsize (KiB) 5315288

[startup+150.801 s]
/proc/loadavg: 3.77 2.68 2.22 2/183 9635
/proc/meminfo: memFree=22809540/32873844 swapFree=7624/7624
[pid=9624] ppid=9622 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9624/stat : 9624 (npSolver-pbo-It) S 9622 9624 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273433659 9367552 275 33554432000 4194304 5064252 140734178831968 140734178830880 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9624/statm: 2287 275 233 213 0 72 0
[pid=9625] ppid=9624 vsize=0 CPUtime=69.81 cores=1,3,5,7
/proc/9625/stat : 9625 (npSolver-pbo) R 9624 9624 10128 0 -1 4204036 186224 54630 0 0 2182 310 4254 235 20 0 1 0 273433659 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 2 0 0
/proc/9625/statm: 0 0 0 0 0 0 0
[pid=9630] ppid=9625 vsize=3402992 CPUtime=21.12 cores=1,3,5,7
/proc/9630/stat : 9630 (glucosInc) S 9625 9624 10128 0 -1 4202496 335901 0 0 0 1997 115 0 0 20 0 1 0 273440472 3484663808 712200 33554432000 4194304 5654031 140734689756176 140734689754488 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9630/statm: 850748 712200 146 357 0 850388 0
Current children cumulated CPU time (s) 90.93
Current children cumulated vsize (KiB) 3412140

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9624 and gives
#  childrusage.ru_utime.tv_sec=64
#  childrusage.ru_utime.tv_usec=377213
#  childrusage.ru_stime.tv_sec=5
#  childrusage.ru_stime.tv_usec=485166
# CPU time returned by wait4() is 69.8624
# while last known CPU time is 90.93
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 150.83
CPU time (s): 90.93
CPU user time (s): 84.33
CPU system time (s): 6.6
CPU usage (%): 60.2863
Max. virtual memory (cumulated for all children) (KiB): 5315288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.3772
system time used= 5.48517
maximum resident set size= 2206576
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 241229
page faults= 0
swaps= 0
block input operations= 40
block output operations= 3011088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 437476
involuntary context switches= 98

runsolver used 0.404938 second user time and 1.05784 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-27 00:58:01
IDJOB=3702883
IDBENCH=2946
IDSOLVER=2278
FILE ID=node130/3702883-1338073077
RUNJOBID= node130-1338051995-10145
PBS_JOBID= 14624386
Free space on /tmp= 67288 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_12.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702883-1338073077/watcher-3702883-1338073077 -o /tmp/evaluation-result-3702883-1338073077/solver-3702883-1338073077 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702883-1338073077.opb 391176966 HOME HOME

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

MD5SUM BENCH= d262db503fd284bdfe2b43790fda8490
RANDOM SEED=391176966

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31112204 kB
Buffers:          203404 kB
Cached:           606788 kB
SwapCached:         4692 kB
Active:           817944 kB
Inactive:         134964 kB
Active(anon):     134100 kB
Inactive(anon):    10188 kB
Active(file):     683844 kB
Inactive(file):   124776 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099672 kB
Dirty:            113264 kB
Writeback:             0 kB
AnonPages:        146092 kB
Mapped:            12804 kB
Shmem:                 8 kB
Slab:             662648 kB
SReclaimable:     100412 kB
SUnreclaim:       562236 kB
KernelStack:        1448 kB
PageTables:         4260 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     270744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    104448 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= 69144 MiB
End job on node130 at 2012-05-27 01:00:32