Trace number 3699299

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc? (problem) 67.89 78.5983

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/NG/
normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUM62dd7f8a085b5a1f21ba599a3d4b790f
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-646801
Best CPU time to get the best result obtained on this benchmark1800.35
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1427
Biggest coefficient in the objective function 10946
Number of bits for the biggest coefficient in the objective function 14
Sum of the numbers in the objective function 10229961
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 10946
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 10229961
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

4.09/4.14	c fallback to adder encoding
7.47/7.59	c run inc solver
7.47/7.59	c [INC SYSTEM] run initial solver
7.47/7.59	c [INC SYSTEM] preprocess with white file
21.58/21.88	c [INC SYSTEM] finished preprocessing in 14 s
21.58/21.88	c [INC SYSTEM] execute solver
66.39/66.60	c [INC SEARCH] formula is SAT
66.50/66.71	c [INC SYSTEM] solved the initial formula
67.39/67.64	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
67.89/78.59	HOME/npSolver-pbo-I.sh: line 18: 11854 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-3699299-1338127871/watcher-3699299-1338127871 -o /tmp/evaluation-result-3699299-1338127871/solver-3699299-1338127871 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699299-1338127871.opb 638819663 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: 2.03 2.04 2.01 3/179 11853
/proc/meminfo: memFree=29946548/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0

[startup+0.0539901 s]
/proc/loadavg: 2.03 2.04 2.01 3/179 11853
/proc/meminfo: memFree=29946548/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100252 s]
/proc/loadavg: 2.03 2.04 2.01 3/179 11853
/proc/meminfo: memFree=29946548/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300226 s]
/proc/loadavg: 2.03 2.04 2.01 3/179 11853
/proc/meminfo: memFree=29946548/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700209 s]
/proc/loadavg: 2.03 2.04 2.01 3/179 11853
/proc/meminfo: memFree=29946548/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.03 2.04 2.01 3/181 11855
/proc/meminfo: memFree=29939408/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=13544 CPUtime=1.48 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) R 11853 11853 11017 0 -1 4202496 2899 0 0 0 148 0 0 0 20 0 1 0 278911236 13869056 2401 33554432000 4194304 5992684 140735470612352 140735470608472 4768415 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11854/statm: 3386 2401 146 440 0 2942 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22692

[startup+3.10028 s]
/proc/loadavg: 2.03 2.04 2.01 3/181 11855
/proc/meminfo: memFree=29932140/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=49768 CPUtime=3.09 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) R 11853 11853 11017 0 -1 4202496 10340 0 0 0 307 2 0 0 20 0 1 0 278911236 50962432 11371 33554432000 4194304 5992684 140735470612352 140735470608472 4226409 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11854/statm: 12442 11371 159 440 0 11998 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 58916

[startup+6.30033 s]
/proc/loadavg: 2.10 2.06 2.01 3/181 11855
/proc/meminfo: memFree=29681600/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=376364 CPUtime=6.29 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) R 11853 11853 11017 0 -1 4202496 32983 0 0 0 616 13 0 0 20 0 1 0 278911236 385396736 83972 33554432000 4194304 5992684 140735470612352 140735470607320 5044443 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11854/statm: 94091 83972 167 440 0 93647 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 385512

[startup+12.7003 s]
/proc/loadavg: 2.10 2.06 2.01 3/183 11857
/proc/meminfo: memFree=28702600/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=638508 CPUtime=7.56 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4202496 34644 0 0 0 698 58 0 0 20 0 1 0 278911236 653832192 98356 33554432000 4194304 5992684 140735470612352 140735470606800 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 159627 98356 174 440 0 159183 0
[pid=11856] ppid=11854 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11856/stat : 11856 (cp2_pre.sh) S 11854 11853 11017 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 278911995 9367552 276 33554432000 4194304 5064252 140736409406272 140736409404976 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11856/statm: 2287 276 234 213 0 72 0
[pid=11857] ppid=11856 vsize=660188 CPUtime=4.93 cores=1,3,5,7
/proc/11857/stat : 11857 (coprocessor) R 11856 11853 11017 0 -1 4202496 19170 0 0 0 472 21 0 0 20 0 1 0 278911996 676032512 133909 33554432000 4194304 6586260 140733331304960 140733331300712 5074434 0 0 4096 8404994 0 0 0 17 5 0 0 16 0 0
/proc/11857/statm: 165047 133909 158 584 0 164459 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 1316992

[startup+25.5003 s]
/proc/loadavg: 2.15 2.07 2.02 3/182 11861
/proc/meminfo: memFree=28631596/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=638508 CPUtime=21.68 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4202496 34660 20071 0 0 698 59 1328 83 20 0 1 0 278911236 653832192 98358 33554432000 4194304 5992684 140735470612352 140735470598616 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 159627 98358 176 440 0 159183 0
[pid=11861] ppid=11854 vsize=785396 CPUtime=3.6 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) R 11854 11853 11017 0 -1 4202496 104381 0 0 0 332 28 0 0 20 0 1 0 278913425 804245504 184660 33554432000 4194304 5654031 140736107945648 140736107943544 4232800 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 196349 184660 140 357 0 195989 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 1433052

[startup+51.1003 s]
/proc/loadavg: 2.09 2.06 2.01 3/182 11861
/proc/meminfo: memFree=28538296/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=638508 CPUtime=21.68 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4202496 34660 20071 0 0 698 59 1328 83 20 0 1 0 278911236 653832192 98358 33554432000 4194304 5992684 140735470612352 140735470598616 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 159627 98358 176 440 0 159183 0
[pid=11861] ppid=11854 vsize=865312 CPUtime=29.19 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) R 11854 11853 11017 0 -1 4202496 123079 0 0 0 2886 33 0 0 20 0 1 0 278913425 886079488 191338 33554432000 4194304 5654031 140736107945648 140736107943416 4232821 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11861/statm: 216328 191338 141 357 0 215968 0
Current children cumulated CPU time (s) 50.87
Current children cumulated vsize (KiB) 1512968

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

[startup+51.5004 s]
/proc/loadavg: 2.09 2.06 2.01 3/182 11861
/proc/meminfo: memFree=28538296/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=638508 CPUtime=21.68 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4202496 34660 20071 0 0 698 59 1328 83 20 0 1 0 278911236 653832192 98358 33554432000 4194304 5992684 140735470612352 140735470598616 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 159627 98358 176 440 0 159183 0
[pid=11861] ppid=11854 vsize=865312 CPUtime=29.59 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) R 11854 11853 11017 0 -1 4202496 123079 0 0 0 2926 33 0 0 20 0 1 0 278913425 886079488 191338 33554432000 4194304 5654031 140736107945648 140736107943416 4232752 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11861/statm: 216328 191338 141 357 0 215968 0
Current children cumulated CPU time (s) 51.27
Current children cumulated vsize (KiB) 1512968

[startup+64.3004 s]
/proc/loadavg: 2.08 2.06 2.01 3/181 11861
/proc/meminfo: memFree=28537808/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=638508 CPUtime=21.68 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4202496 34660 20071 0 0 698 59 1328 83 20 0 1 0 278911236 653832192 98358 33554432000 4194304 5992684 140735470612352 140735470598616 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 159627 98358 176 440 0 159183 0
[pid=11861] ppid=11854 vsize=865312 CPUtime=42.38 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) R 11854 11853 11017 0 -1 4202496 123079 0 0 0 4205 33 0 0 20 0 1 0 278913425 886079488 191338 33554432000 4194304 5654031 140736107945648 140736107943416 4209087 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11861/statm: 216328 191338 141 357 0 215968 0
Current children cumulated CPU time (s) 64.06
Current children cumulated vsize (KiB) 1512968

[startup+70.7003 s]
/proc/loadavg: 2.07 2.06 2.01 2/182 11862
/proc/meminfo: memFree=27672868/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

[startup+73.9003 s]
/proc/loadavg: 2.07 2.06 2.01 2/182 11862
/proc/meminfo: memFree=27672500/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

[startup+77.1003 s]
/proc/loadavg: 2.22 2.09 2.02 2/182 11862
/proc/meminfo: memFree=27673244/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

[startup+77.9003 s]
/proc/loadavg: 2.22 2.09 2.02 2/182 11862
/proc/meminfo: memFree=27673492/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

[startup+78.3003 s]
/proc/loadavg: 2.22 2.09 2.02 2/182 11862
/proc/meminfo: memFree=27673492/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

[startup+78.5061 s]
/proc/loadavg: 2.22 2.09 2.02 2/182 11862
/proc/meminfo: memFree=27675472/32873648 swapFree=7368/7368
[pid=11853] ppid=11851 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11853/stat : 11853 (npSolver-pbo-I.) S 11851 11853 11017 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278911236 9367552 275 33554432000 4194304 5064252 140733970308608 140733970307520 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11853/statm: 2287 275 233 213 0 72 0
[pid=11854] ppid=11853 vsize=668084 CPUtime=23.26 cores=1,3,5,7
/proc/11854/stat : 11854 (npSolver-pbo) S 11853 11853 11017 0 -1 4204032 43356 20071 0 0 808 107 1328 83 20 0 1 0 278911236 684118016 105747 33554432000 4194304 5992684 140735470612352 140735470606888 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/11854/statm: 167021 105747 194 440 0 166577 0
[pid=11861] ppid=11854 vsize=865320 CPUtime=44.63 cores=1,3,5,7
/proc/11861/stat : 11861 (glucosInc) S 11854 11853 11017 0 -1 4202496 123086 0 0 0 4429 34 0 0 20 0 1 0 278913425 886087680 191345 33554432000 4194304 5654031 140736107945648 140736107943960 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/11861/statm: 216330 191345 147 357 0 215970 0
Current children cumulated CPU time (s) 67.89
Current children cumulated vsize (KiB) 1542552

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11853 and gives
#  childrusage.ru_utime.tv_sec=21
#  childrusage.ru_utime.tv_usec=376750
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=910709
# CPU time returned by wait4() is 23.2875
# while last known CPU time is 67.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 78.5983
CPU time (s): 67.89
CPU user time (s): 65.65
CPU system time (s): 2.24
CPU usage (%): 86.3759
Max. virtual memory (cumulated for all children) (KiB): 1716380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.3768
system time used= 1.91071
maximum resident set size= 673120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63802
page faults= 0
swaps= 0
block input operations= 8
block output operations= 1105216
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 135166
involuntary context switches= 30

runsolver used 0.140978 second user time and 0.485926 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 16:11:11
IDJOB=3699299
IDBENCH=92102
IDSOLVER=2276
FILE ID=node149/3699299-1338127871
RUNJOBID= node149-1338120218-11034
PBS_JOBID= 14624479
Free space on /tmp= 71656 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/NG/normalized-NG.dot_fibo_20null50mast_rapportOE1.0_TMAX300_K192_cod2.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699299-1338127871/watcher-3699299-1338127871 -o /tmp/evaluation-result-3699299-1338127871/solver-3699299-1338127871 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699299-1338127871.opb 638819663 HOME HOME

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

MD5SUM BENCH= 62dd7f8a085b5a1f21ba599a3d4b790f
RANDOM SEED=638819663

node149.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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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:       32873648 kB
MemFree:        29946176 kB
Buffers:          343636 kB
Cached:          1631820 kB
SwapCached:         2452 kB
Active:           965248 kB
Inactive:        1151760 kB
Active(anon):     133548 kB
Inactive(anon):     9340 kB
Active(file):     831700 kB
Inactive(file):  1142420 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104876 kB
Dirty:             36372 kB
Writeback:            16 kB
AnonPages:        190576 kB
Mapped:            15608 kB
Shmem:                96 kB
Slab:             671108 kB
SReclaimable:     113952 kB
SUnreclaim:       557156 kB
KernelStack:        1488 kB
PageTables:         4676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     269632 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70992 MiB
End job on node149 at 2012-05-27 16:12:32