Trace number 3702447

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) 17.97 27.2129

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-sp98ar.opb
MD5SUM1a17360e8d3b3640e2f372bae2b1d5b0
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1684166798400000016
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15085
Total number of constraints1430
Number of constraints which are clauses181
Number of constraints which are cardinality constraints (but not clauses)837
Number of constraints which are nor clauses,nor cardinality constraints412
Minimum length of a constraint2
Maximum length of a constraint4222
Number of terms in the objective function 15085
Biggest coefficient in the objective function 201731527200000000
Number of bits for the biggest coefficient in the objective function 58
Sum of the numbers in the objective function 826921649885199999998
Number of bits of the sum of numbers in the objective function 70
Biggest number in a constraint 201731527200000000
Number of bits of the biggest number in a constraint 58
Biggest sum of numbers in a constraint 826921649885199999998
Number of bits of the biggest sum of numbers70
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.18/4.21	c run inc solver
4.18/4.21	c [INC SYSTEM] run initial solver
4.18/4.21	c [INC SYSTEM] preprocess with white file
13.49/14.19	c [INC SYSTEM] finished preprocessing in 9 s
13.49/14.19	c [INC SYSTEM] execute solver
17.33/17.92	c [INC SEARCH] formula is SAT
17.43/18.05	c [INC SYSTEM] solved the initial formula
17.64/18.21	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
17.97/27.21	HOME/npSolver-pbo-Itdqb.sh: line 18:  1453 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-3702447-1338102277/watcher-3702447-1338102277 -o /tmp/evaluation-result-3702447-1338102277/solver-3702447-1338102277 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702447-1338102277.opb 2004903132 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1452
/proc/meminfo: memFree=31339432/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0

[startup+0.0096009 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1452
/proc/meminfo: memFree=31339432/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100263 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1452
/proc/meminfo: memFree=31339432/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300238 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1452
/proc/meminfo: memFree=31339432/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700318 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 1452
/proc/meminfo: memFree=31339432/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 1454
/proc/meminfo: memFree=31254256/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=137552 CPUtime=1.49 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) R 1452 1452 15712 0 -1 4202496 16200 0 0 0 145 4 0 0 20 0 1 0 276352107 140853248 29942 33554432000 4194304 5992684 140736412342352 140736412098552 4571337 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 34388 29942 160 440 0 33944 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 146700

[startup+3.10037 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 1454
/proc/meminfo: memFree=31160636/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=291384 CPUtime=3.08 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) R 1452 1452 15712 0 -1 4202496 31392 0 0 0 300 8 0 0 20 0 1 0 276352107 298377216 70141 33554432000 4194304 5992684 140736412342352 140736412327032 4523497 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 72846 70141 160 440 0 72402 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 300532

[startup+6.30044 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 1457
/proc/meminfo: memFree=30720940/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=465308 CPUtime=4.23 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4202496 43180 0 0 0 381 42 0 0 20 0 1 0 276352107 476475392 90835 33554432000 4194304 5992684 140736412342352 140736412336800 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 116327 90835 167 440 0 115883 0
[pid=1455] ppid=1453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1455/stat : 1455 (cp2_pre.sh) S 1453 1452 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276352530 9367552 277 33554432000 4194304 5064252 140735369099952 140735369098656 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1455/statm: 2287 277 234 213 0 72 0
[pid=1457] ppid=1455 vsize=217988 CPUtime=1.5 cores=1,3,5,7
/proc/1457/stat : 1457 (coprocessor) R 1455 1452 15712 0 -1 4202496 13672 0 0 0 141 9 0 0 20 0 1 0 276352531 223219712 50635 33554432000 4194304 6586260 140734233810560 140734233807320 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 54 0 0
/proc/1457/statm: 54497 50635 137 584 0 53909 0
Current children cumulated CPU time (s) 5.73
Current children cumulated vsize (KiB) 701592

[startup+12.7004 s]
/proc/loadavg: 2.07 2.02 2.00 3/182 1457
/proc/meminfo: memFree=30279456/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=465308 CPUtime=4.23 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4202496 43180 0 0 0 381 42 0 0 20 0 1 0 276352107 476475392 90835 33554432000 4194304 5992684 140736412342352 140736412336800 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 116327 90835 167 440 0 115883 0
[pid=1455] ppid=1453 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1455/stat : 1455 (cp2_pre.sh) S 1453 1452 15712 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276352530 9367552 277 33554432000 4194304 5064252 140735369099952 140735369098656 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/1455/statm: 2287 277 234 213 0 72 0
[pid=1457] ppid=1455 vsize=532740 CPUtime=7.87 cores=1,3,5,7
/proc/1457/stat : 1457 (coprocessor) R 1455 1452 15712 0 -1 4202496 18350 0 0 0 743 44 0 0 20 0 1 0 276352531 545525760 103853 33554432000 4194304 6586260 140734233810560 140734233806312 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 57 0 0
/proc/1457/statm: 133185 103853 158 584 0 132597 0
Current children cumulated CPU time (s) 12.1
Current children cumulated vsize (KiB) 1016344

[startup+25.5004 s]
/proc/loadavg: 2.06 2.02 2.00 2/182 1460
/proc/meminfo: memFree=29328672/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=520900 CPUtime=14.32 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4204032 50438 19253 0 0 418 78 881 55 20 0 1 0 276352107 533401600 104993 33554432000 4194304 5992684 140736412342352 140736412336888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 130225 104993 187 440 0 129781 0
[pid=1459] ppid=1453 vsize=751960 CPUtime=3.64 cores=1,3,5,7
/proc/1459/stat : 1459 (glucosInc) S 1453 1452 15712 0 -1 4202496 95717 0 0 0 336 28 0 0 20 0 1 0 276353527 770007040 157528 33554432000 4194304 5654031 140734312035888 140734312034200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1459/statm: 187990 157528 147 357 0 187630 0
Current children cumulated CPU time (s) 17.96
Current children cumulated vsize (KiB) 1282008
heavy processes:
  %CPU=21 pid=1460 uid=0 cmd=

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

[startup+25.6066 s]
/proc/loadavg: 2.06 2.02 2.00 2/182 1460
/proc/meminfo: memFree=29328672/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=520900 CPUtime=14.32 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4204032 50438 19253 0 0 418 78 881 55 20 0 1 0 276352107 533401600 104993 33554432000 4194304 5992684 140736412342352 140736412336888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 130225 104993 187 440 0 129781 0
[pid=1459] ppid=1453 vsize=751960 CPUtime=3.64 cores=1,3,5,7
/proc/1459/stat : 1459 (glucosInc) S 1453 1452 15712 0 -1 4202496 95717 0 0 0 336 28 0 0 20 0 1 0 276353527 770007040 157528 33554432000 4194304 5654031 140734312035888 140734312034200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1459/statm: 187990 157528 147 357 0 187630 0
Current children cumulated CPU time (s) 17.96
Current children cumulated vsize (KiB) 1282008

[startup+26.4003 s]
/proc/loadavg: 2.06 2.02 2.00 2/182 1460
/proc/meminfo: memFree=29328548/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=520900 CPUtime=14.32 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4204032 50438 19253 0 0 418 78 881 55 20 0 1 0 276352107 533401600 104993 33554432000 4194304 5992684 140736412342352 140736412336888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 130225 104993 187 440 0 129781 0
[pid=1459] ppid=1453 vsize=751960 CPUtime=3.64 cores=1,3,5,7
/proc/1459/stat : 1459 (glucosInc) S 1453 1452 15712 0 -1 4202496 95717 0 0 0 336 28 0 0 20 0 1 0 276353527 770007040 157528 33554432000 4194304 5654031 140734312035888 140734312034200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1459/statm: 187990 157528 147 357 0 187630 0
Current children cumulated CPU time (s) 17.96
Current children cumulated vsize (KiB) 1282008

[startup+26.8003 s]
/proc/loadavg: 2.06 2.02 2.00 2/182 1460
/proc/meminfo: memFree=29328548/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=520900 CPUtime=14.32 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) S 1452 1452 15712 0 -1 4204032 50438 19253 0 0 418 78 881 55 20 0 1 0 276352107 533401600 104993 33554432000 4194304 5992684 140736412342352 140736412336888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 130225 104993 187 440 0 129781 0
[pid=1459] ppid=1453 vsize=751960 CPUtime=3.64 cores=1,3,5,7
/proc/1459/stat : 1459 (glucosInc) S 1453 1452 15712 0 -1 4202496 95717 0 0 0 336 28 0 0 20 0 1 0 276353527 770007040 157528 33554432000 4194304 5654031 140734312035888 140734312034200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1459/statm: 187990 157528 147 357 0 187630 0
Current children cumulated CPU time (s) 17.96
Current children cumulated vsize (KiB) 1282008

[startup+27.2003 s]
/proc/loadavg: 2.06 2.02 2.00 2/182 1460
/proc/meminfo: memFree=29328548/32873844 swapFree=7632/7632
[pid=1452] ppid=1450 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1452/stat : 1452 (npSolver-pbo-It) S 1450 1452 15712 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 276352107 9367552 274 33554432000 4194304 5064252 140735214005824 140735214004736 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1452/statm: 2287 274 233 213 0 72 0
[pid=1453] ppid=1452 vsize=0 CPUtime=14.33 cores=1,3,5,7
/proc/1453/stat : 1453 (npSolver-pbo) R 1452 1452 15712 0 -1 4204036 50438 19253 0 0 418 79 881 55 20 0 1 0 276352107 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/1453/statm: 0 0 0 0 0 0 0
[pid=1459] ppid=1453 vsize=751960 CPUtime=3.64 cores=1,3,5,7
/proc/1459/stat : 1459 (glucosInc) S 1453 1452 15712 0 -1 4202496 95717 0 0 0 336 28 0 0 20 0 1 0 276353527 770007040 157528 33554432000 4194304 5654031 140734312035888 140734312034200 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/1459/statm: 187990 157528 147 357 0 187630 0
Current children cumulated CPU time (s) 17.97
Current children cumulated vsize (KiB) 761108

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1452 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=23
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=356793
# CPU time returned by wait4() is 14.3568
# while last known CPU time is 17.97
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 27.2129
CPU time (s): 17.97
CPU user time (s): 16.35
CPU system time (s): 1.62
CPU usage (%): 66.0348
Max. virtual memory (cumulated for all children) (KiB): 1288908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13
system time used= 1.35679
maximum resident set size= 525700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70064
page faults= 0
swaps= 0
block input operations= 8
block output operations= 649496
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 134105
involuntary context switches= 22

runsolver used 0.06299 second user time and 0.173973 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 09:04:38
IDJOB=3702447
IDBENCH=89895
IDSOLVER=2278
FILE ID=node141/3702447-1338102277
RUNJOBID= node141-1338087612-15729
PBS_JOBID= 14624446
Free space on /tmp= 71480 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-sp98ar.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702447-1338102277/watcher-3702447-1338102277 -o /tmp/evaluation-result-3702447-1338102277/solver-3702447-1338102277 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702447-1338102277.opb 2004903132 HOME HOME

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

MD5SUM BENCH= 1a17360e8d3b3640e2f372bae2b1d5b0
RANDOM SEED=2004903132

node141.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		: 2666.744
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	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        31340076 kB
Buffers:          152268 kB
Cached:           306716 kB
SwapCached:          232 kB
Active:           414088 kB
Inactive:         310416 kB
Active(anon):     254232 kB
Inactive(anon):    12856 kB
Active(file):     159856 kB
Inactive(file):   297560 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108624 kB
Dirty:             12444 kB
Writeback:             0 kB
AnonPages:        271760 kB
Mapped:            11412 kB
Shmem:               172 kB
Slab:             669532 kB
SReclaimable:     111960 kB
SUnreclaim:       557572 kB
KernelStack:        1504 kB
PageTables:         4760 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     437676 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    190464 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= 70936 MiB
End job on node141 at 2012-05-27 09:05:06