Trace number 3749240

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 (fixed)? (problem) 99.64 100.498

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
MD5SUMaa70ac3194742d51f6e4056a79ed9e8c
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-23167
Best CPU time to get the best result obtained on this benchmark1796.9
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40937
Total number of constraints41436
Number of constraints which are clauses40882
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints487
Minimum length of a constraint1
Maximum length of a constraint8416
Number of terms in the objective function 438
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 243591
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 243591
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.85	c run inc solver
0.00/0.85	c [INC SYSTEM] run initial solver
0.00/0.85	c [INC SYSTEM] preprocess with white file
3.08/3.28	c [INC SYSTEM] finished preprocessing in 2 s
3.08/3.28	c [INC SYSTEM] execute solver
99.35/99.52	c [INC SEARCH] formula is SAT
99.35/99.53	c [INC SYSTEM] solved the initial formula
99.45/99.61	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
99.64/100.49	HOME/npSolver-pbo-I.sh: line 18:   534 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-3749240-1339169998/watcher-3749240-1339169998 -o /tmp/evaluation-result-3749240-1339169998/solver-3749240-1339169998 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749240-1339169998.opb 1574339488 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: 2.23 2.05 2.02 3/179 533
/proc/meminfo: memFree=30730956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0

[startup+0.0495399 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 533
/proc/meminfo: memFree=30730956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100339 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 533
/proc/meminfo: memFree=30730956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300376 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 533
/proc/meminfo: memFree=30730956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700354 s]
/proc/loadavg: 2.23 2.05 2.02 3/179 533
/proc/meminfo: memFree=30730956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50044 s]
/proc/loadavg: 2.23 2.05 2.02 3/183 537
/proc/meminfo: memFree=30644660/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=0.85 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16897 0 0 0 77 8 0 0 20 0 1 0 383124386 61272064 11798 33554432000 4194304 6004724 140736292982848 140736292977312 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11798 162 442 0 14513 0
[pid=536] ppid=534 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/536/stat : 536 (cp2_pre.sh) S 534 533 20658 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 383124472 9367552 277 33554432000 4194304 5064252 140733295736624 140733295735328 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/536/statm: 2287 277 234 213 0 72 0
[pid=537] ppid=536 vsize=106460 CPUtime=0.63 cores=1,3,5,7
/proc/537/stat : 537 (coprocessor) R 536 533 20658 0 -1 4202496 18597 0 0 0 59 4 0 0 20 0 1 0 383124472 109015040 23988 33554432000 4194304 6586260 140737141019552 140733295735352 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/537/statm: 26615 23988 166 584 0 26027 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 184592

[startup+3.1004 s]
/proc/loadavg: 2.23 2.05 2.02 3/183 537
/proc/meminfo: memFree=30544920/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=0.85 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16897 0 0 0 77 8 0 0 20 0 1 0 383124386 61272064 11798 33554432000 4194304 6004724 140736292982848 140736292977312 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11798 162 442 0 14513 0
[pid=536] ppid=534 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/536/stat : 536 (cp2_pre.sh) S 534 533 20658 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 383124472 9367552 277 33554432000 4194304 5064252 140733295736624 140733295735328 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/536/statm: 2287 277 234 213 0 72 0
[pid=537] ppid=536 vsize=140100 CPUtime=2.13 cores=1,3,5,7
/proc/537/stat : 537 (coprocessor) R 536 533 20658 0 -1 4202496 26310 0 0 0 198 15 0 0 20 0 1 0 383124472 143462400 33868 33554432000 4194304 6586260 140737141019552 140737141015464 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 10 0 0
/proc/537/statm: 35025 33868 204 584 0 34437 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 218232

[startup+6.30032 s]
/proc/loadavg: 2.21 2.05 2.02 3/182 541
/proc/meminfo: memFree=30617332/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=54564 CPUtime=3.01 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 10992 0 0 0 299 2 0 0 20 0 1 0 383124714 55873536 11554 33554432000 4194304 5654031 140737364804208 140737364801816 4215200 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/541/statm: 13641 11554 131 357 0 13281 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 123548

[startup+12.7003 s]
/proc/loadavg: 2.20 2.05 2.01 3/182 541
/proc/meminfo: memFree=30601540/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=56336 CPUtime=9.4 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 11387 0 0 0 938 2 0 0 20 0 1 0 383124714 57688064 11949 33554432000 4194304 5654031 140737364804208 140737364792024 4215009 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/541/statm: 14084 11949 141 357 0 13724 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 125320

[startup+25.5004 s]
/proc/loadavg: 2.15 2.04 2.01 3/182 541
/proc/meminfo: memFree=30579232/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=57000 CPUtime=22.2 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 11535 0 0 0 2218 2 0 0 20 0 1 0 383124714 58368000 12097 33554432000 4194304 5654031 140737364804208 140737364792024 4215076 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/541/statm: 14250 12097 141 357 0 13890 0
Current children cumulated CPU time (s) 25.36
Current children cumulated vsize (KiB) 125984

[startup+51.1004 s]
/proc/loadavg: 2.10 2.04 2.01 3/182 541
/proc/meminfo: memFree=30534028/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=57808 CPUtime=47.79 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 12240 0 0 0 4776 3 0 0 20 0 1 0 383124714 59195392 12666 33554432000 4194304 5654031 140737364804208 140737364792024 4215028 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 14452 12666 142 357 0 14092 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 126792

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

[startup+76.7004 s]
/proc/loadavg: 2.06 2.03 2.01 3/181 541
/proc/meminfo: memFree=30493196/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=58000 CPUtime=73.39 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 13392 0 0 0 7335 4 0 0 20 0 1 0 383124714 59392000 12589 33554432000 4194304 5654031 140737364804208 140737364792024 4215040 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 14500 12589 142 357 0 14140 0
Current children cumulated CPU time (s) 76.55
Current children cumulated vsize (KiB) 126984

[startup+89.5004 s]
/proc/loadavg: 2.05 2.03 2.01 3/181 541
/proc/meminfo: memFree=30656956/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=76832 CPUtime=86.19 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 14292 0 0 0 8615 4 0 0 20 0 1 0 383124714 78675968 16552 33554432000 4194304 5654031 140737364804208 140737364792024 4215026 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19208 16552 142 357 0 18848 0
Current children cumulated CPU time (s) 89.35
Current children cumulated vsize (KiB) 145816

[startup+95.9004 s]
/proc/loadavg: 2.05 2.03 2.01 3/181 541
/proc/meminfo: memFree=30638588/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=76832 CPUtime=92.59 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 14293 0 0 0 9255 4 0 0 20 0 1 0 383124714 78675968 17064 33554432000 4194304 5654031 140737364804208 140737364792024 4215009 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19208 17064 142 357 0 18848 0
Current children cumulated CPU time (s) 95.75
Current children cumulated vsize (KiB) 145816

[startup+97.5004 s]
/proc/loadavg: 2.05 2.03 2.01 3/181 541
/proc/meminfo: memFree=30636540/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=76832 CPUtime=94.19 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 14293 0 0 0 9415 4 0 0 20 0 1 0 383124714 78675968 17064 33554432000 4194304 5654031 140737364804208 140737364792024 4215076 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19208 17064 142 357 0 18848 0
Current children cumulated CPU time (s) 97.35
Current children cumulated vsize (KiB) 145816

[startup+99.1004 s]
/proc/loadavg: 2.04 2.03 2.01 3/181 541
/proc/meminfo: memFree=30630396/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59836 CPUtime=3.16 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4202496 16914 27213 0 0 77 8 214 17 20 0 1 0 383124386 61272064 11802 33554432000 4194304 6004724 140736292982848 140736292969128 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/534/statm: 14959 11802 166 442 0 14513 0
[pid=541] ppid=534 vsize=76832 CPUtime=95.79 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) R 534 533 20658 0 -1 4202496 14293 0 0 0 9575 4 0 0 20 0 1 0 383124714 78675968 17064 33554432000 4194304 5654031 140737364804208 140737364792024 4209096 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19208 17064 142 357 0 18848 0
Current children cumulated CPU time (s) 98.95
Current children cumulated vsize (KiB) 145816

[startup+99.9004 s]
/proc/loadavg: 2.04 2.03 2.01 3/181 541
/proc/meminfo: memFree=30630396/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59840 CPUtime=3.43 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4204032 18053 27213 0 0 87 25 214 17 20 0 1 0 383124386 61276160 11825 33554432000 4194304 6004724 140736292982848 140736292977400 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/534/statm: 14960 11825 188 442 0 14514 0
[pid=541] ppid=534 vsize=76840 CPUtime=96.21 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) S 534 533 20658 0 -1 4202496 14301 0 0 0 9617 4 0 0 20 0 1 0 383124714 78684160 17072 33554432000 4194304 5654031 140737364804208 140737364802520 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19210 17072 148 357 0 18850 0
Current children cumulated CPU time (s) 99.64
Current children cumulated vsize (KiB) 145828

[startup+100.3 s]
/proc/loadavg: 2.04 2.03 2.01 2/182 542
/proc/meminfo: memFree=30535348/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59840 CPUtime=3.43 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4204032 18053 27213 0 0 87 25 214 17 20 0 1 0 383124386 61276160 11825 33554432000 4194304 6004724 140736292982848 140736292977400 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/534/statm: 14960 11825 188 442 0 14514 0
[pid=541] ppid=534 vsize=76840 CPUtime=96.21 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) S 534 533 20658 0 -1 4202496 14301 0 0 0 9617 4 0 0 20 0 1 0 383124714 78684160 17072 33554432000 4194304 5654031 140737364804208 140737364802520 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19210 17072 148 357 0 18850 0
Current children cumulated CPU time (s) 99.64
Current children cumulated vsize (KiB) 145828

[startup+100.4 s]
/proc/loadavg: 2.04 2.03 2.01 2/182 542
/proc/meminfo: memFree=30535348/32873844 swapFree=9160/9160
[pid=533] ppid=531 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/533/stat : 533 (npSolver-pbo-I.) S 531 533 20658 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383124386 9367552 274 33554432000 4194304 5064252 140737224195216 140737224194128 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/533/statm: 2287 274 233 213 0 72 0
[pid=534] ppid=533 vsize=59840 CPUtime=3.43 cores=1,3,5,7
/proc/534/stat : 534 (npSolver-pbo) S 533 533 20658 0 -1 4204032 18053 27213 0 0 87 25 214 17 20 0 1 0 383124386 61276160 11825 33554432000 4194304 6004724 140736292982848 140736292977400 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/534/statm: 14960 11825 188 442 0 14514 0
[pid=541] ppid=534 vsize=76840 CPUtime=96.21 cores=1,3,5,7
/proc/541/stat : 541 (glucosInc) S 534 533 20658 0 -1 4202496 14301 0 0 0 9617 4 0 0 20 0 1 0 383124714 78684160 17072 33554432000 4194304 5654031 140737364804208 140737364802520 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/541/statm: 19210 17072 148 357 0 18850 0
Current children cumulated CPU time (s) 99.64
Current children cumulated vsize (KiB) 145828

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 533 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=19540
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=430934
# CPU time returned by wait4() is 3.45047
# while last known CPU time is 99.64
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 100.498
CPU time (s): 99.64
CPU user time (s): 99.18
CPU system time (s): 0.46
CPU usage (%): 99.1464
Max. virtual memory (cumulated for all children) (KiB): 218232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.01954
system time used= 0.430934
maximum resident set size= 139056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45640
page faults= 0
swaps= 0
block input operations= 0
block output operations= 57416
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13077
involuntary context switches= 12

runsolver used 0.418936 second user time and 0.98485 second system time

The end

Launcher Data 

Begin job on node139 at 2012-06-08 17:39:58
IDJOB=3749240
IDBENCH=90392
IDSOLVER=2333
FILE ID=node139/3749240-1339169998
RUNJOBID= node139-1339165173-32458
PBS_JOBID= 14643795
Free space on /tmp= 70764 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_10null10mast_rapportOE1.0_TMAX60_K67_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749240-1339169998/watcher-3749240-1339169998 -o /tmp/evaluation-result-3749240-1339169998/solver-3749240-1339169998 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749240-1339169998.opb 1574339488 HOME HOME

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

MD5SUM BENCH= aa70ac3194742d51f6e4056a79ed9e8c
RANDOM SEED=1574339488

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
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	: 5331.90
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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		: 2666.750
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:        30731336 kB
Buffers:          603748 kB
Cached:           391840 kB
SwapCached:          828 kB
Active:          1177160 kB
Inactive:          28780 kB
Active(anon):     203424 kB
Inactive(anon):     8644 kB
Active(file):     973736 kB
Inactive(file):    20136 kB
Unevictable:        9160 kB
Mlocked:            9160 kB
SwapTotal:      67108856 kB
SwapFree:       67104688 kB
Dirty:             11092 kB
Writeback:             0 kB
AnonPages:        340768 kB
Mapped:            11652 kB
Shmem:                 8 kB
Slab:             779996 kB
SReclaimable:     221520 kB
SUnreclaim:       558476 kB
KernelStack:        1496 kB
PageTables:         4412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     378476 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    221184 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= 70704 MiB
End job on node139 at 2012-06-08 17:41:39