Trace number 3699420

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 NameAnswerCPU timeWall clock time
npSolver inc? (problem) 15.64 20.7206

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat35_4_11_8_mh_ic.opb
MD5SUM200da2ee4bad985e04dd58ea607472c3
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark7816078
Best CPU time to get the best result obtained on this benchmark1800.29
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables126385
Total number of constraints286973
Number of constraints which are clauses201180
Number of constraints which are cardinality constraints (but not clauses)43
Number of constraints which are nor clauses,nor cardinality constraints85750
Minimum length of a constraint2
Maximum length of a constraint1820
Number of terms in the objective function 46375
Biggest coefficient in the objective function 127263527
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 35510890511
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 127263527
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 35510890511
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

3.69/3.77	c run inc solver
3.69/3.77	c [INC SYSTEM] run initial solver
3.69/3.77	c [INC SYSTEM] preprocess with white file
11.84/12.01	c [INC SYSTEM] finished preprocessing in 8 s
11.84/12.01	c [INC SYSTEM] execute solver
14.87/15.04	c [INC SEARCH] formula is SAT
14.97/15.15	c [INC SYSTEM] solved the initial formula
15.48/15.60	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
15.64/20.72	HOME/npSolver-pbo-I.sh: line 18: 12492 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-3699420-1338129308/watcher-3699420-1338129308 -o /tmp/evaluation-result-3699420-1338129308/solver-3699420-1338129308 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699420-1338129308.opb 148859134 HOME HOME 

running on 4 cores: 0,2,4,6

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 12491
/proc/meminfo: memFree=29156224/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0

[startup+0.0932461 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12491
/proc/meminfo: memFree=29156224/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100244 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12491
/proc/meminfo: memFree=29156224/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300254 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12491
/proc/meminfo: memFree=29156224/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12491
/proc/meminfo: memFree=29156224/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 12493
/proc/meminfo: memFree=29141768/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=91240 CPUtime=1.48 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) R 12491 12491 11017 0 -1 4202496 9435 0 0 0 146 2 0 0 20 0 1 0 279054920 93429760 15369 33554432000 4194304 5992684 140733632126640 140733632119896 4524999 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12492/statm: 22810 15369 165 440 0 22366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 100388

[startup+3.10028 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 12493
/proc/meminfo: memFree=29037676/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=229104 CPUtime=3.09 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) R 12491 12491 11017 0 -1 4202496 28085 0 0 0 301 8 0 0 20 0 1 0 279054920 234602496 54938 33554432000 4194304 5992684 140733632126640 140733632120312 4227684 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/12492/statm: 57276 54938 165 440 0 56832 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 238252

[startup+6.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 12495
/proc/meminfo: memFree=28536652/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=380308 CPUtime=3.83 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4202496 34412 0 0 0 345 38 0 0 20 0 1 0 279054920 389435392 65614 33554432000 4194304 5992684 140733632126640 140733632121088 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/12492/statm: 95077 65614 172 440 0 94633 0
[pid=12494] ppid=12492 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12494/stat : 12494 (cp2_pre.sh) S 12492 12491 11017 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 279055304 9367552 276 33554432000 4194304 5064252 140734845956432 140734845955136 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/12494/statm: 2287 276 234 213 0 72 0
[pid=12495] ppid=12494 vsize=504116 CPUtime=2.44 cores=0,2,4,6
/proc/12495/stat : 12495 (coprocessor) R 12494 12491 11017 0 -1 4202496 18583 0 0 0 231 13 0 0 20 0 1 0 279055304 516214784 99044 33554432000 4194304 6586260 140735829129024 140735829125784 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/12495/statm: 126029 99044 158 584 0 125441 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 902720

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 12497
/proc/meminfo: memFree=28684452/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=380308 CPUtime=11.88 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4202496 34428 19485 0 0 345 38 758 47 20 0 1 0 279054920 389435392 65616 33554432000 4194304 5992684 140733632126640 140733632112904 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12492/statm: 95077 65616 174 440 0 94633 0
[pid=12497] ppid=12492 vsize=258996 CPUtime=0.67 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) R 12492 12491 11017 0 -1 4202496 43327 0 0 0 58 9 0 0 20 0 1 0 279056121 265211904 59582 33554432000 4194304 5654031 140734555352864 140734554302216 4797458 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 64749 59583 108 357 0 64389 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 648452

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

[startup+12.9003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 12497
/proc/meminfo: memFree=28684452/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=380308 CPUtime=11.88 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4202496 34428 19485 0 0 345 38 758 47 20 0 1 0 279054920 389435392 65616 33554432000 4194304 5992684 140733632126640 140733632112904 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/12492/statm: 95077 65616 174 440 0 94633 0
[pid=12497] ppid=12492 vsize=360864 CPUtime=0.87 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) R 12492 12491 11017 0 -1 4202496 51713 0 0 0 76 11 0 0 20 0 1 0 279056121 369524736 73518 33554432000 4194304 5654031 140734555352864 140734554302216 4797458 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 90216 73519 108 357 0 89856 0
Current children cumulated CPU time (s) 12.75
Current children cumulated vsize (KiB) 750320

[startup+16.1002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 12497
/proc/meminfo: memFree=28082252/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=437188 CPUtime=12.59 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4204032 38194 19485 0 0 407 47 758 47 20 0 1 0 279054920 447680512 79853 33554432000 4194304 5992684 140733632126640 140733632121176 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12492/statm: 109297 79853 191 440 0 108853 0
[pid=12497] ppid=12492 vsize=650948 CPUtime=2.96 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) S 12492 12491 11017 0 -1 4202496 98342 0 0 0 273 23 0 0 20 0 1 0 279056121 666570752 152732 33554432000 4194304 5654031 140734555352864 140734555351176 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 162737 152732 147 357 0 162377 0
Current children cumulated CPU time (s) 15.55
Current children cumulated vsize (KiB) 1097284

[startup+19.3003 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 12498
/proc/meminfo: memFree=27488664/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=437188 CPUtime=12.68 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4204032 38195 19485 0 0 407 56 758 47 20 0 1 0 279054920 447680512 79854 33554432000 4194304 5992684 140733632126640 140733632121176 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12492/statm: 109297 79854 192 440 0 108853 0
[pid=12497] ppid=12492 vsize=650948 CPUtime=2.96 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) S 12492 12491 11017 0 -1 4202496 98342 0 0 0 273 23 0 0 20 0 1 0 279056121 666570752 152732 33554432000 4194304 5654031 140734555352864 140734555351176 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 162737 152732 147 357 0 162377 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 1097284

[startup+20.1003 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 12498
/proc/meminfo: memFree=27489408/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=437188 CPUtime=12.68 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4204032 38195 19485 0 0 407 56 758 47 20 0 1 0 279054920 447680512 79854 33554432000 4194304 5992684 140733632126640 140733632121176 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12492/statm: 109297 79854 192 440 0 108853 0
[pid=12497] ppid=12492 vsize=650948 CPUtime=2.96 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) S 12492 12491 11017 0 -1 4202496 98342 0 0 0 273 23 0 0 20 0 1 0 279056121 666570752 152732 33554432000 4194304 5654031 140734555352864 140734555351176 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 162737 152732 147 357 0 162377 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 1097284

[startup+20.5003 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 12498
/proc/meminfo: memFree=27489408/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=437188 CPUtime=12.68 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4204032 38195 19485 0 0 407 56 758 47 20 0 1 0 279054920 447680512 79854 33554432000 4194304 5992684 140733632126640 140733632121176 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12492/statm: 109297 79854 192 440 0 108853 0
[pid=12497] ppid=12492 vsize=650948 CPUtime=2.96 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) S 12492 12491 11017 0 -1 4202496 98342 0 0 0 273 23 0 0 20 0 1 0 279056121 666570752 152732 33554432000 4194304 5654031 140734555352864 140734555351176 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 162737 152732 147 357 0 162377 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 1097284

[startup+20.7003 s]
/proc/loadavg: 2.00 2.00 2.00 2/182 12498
/proc/meminfo: memFree=27489408/32873648 swapFree=7368/7368
[pid=12491] ppid=12489 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/12491/stat : 12491 (npSolver-pbo-I.) S 12489 12491 11017 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279054919 9367552 274 33554432000 4194304 5064252 140735411380528 140735411379440 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/12491/statm: 2287 274 233 213 0 72 0
[pid=12492] ppid=12491 vsize=437188 CPUtime=12.68 cores=0,2,4,6
/proc/12492/stat : 12492 (npSolver-pbo) S 12491 12491 11017 0 -1 4204032 38195 19485 0 0 407 56 758 47 20 0 1 0 279054920 447680512 79854 33554432000 4194304 5992684 140733632126640 140733632121176 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12492/statm: 109297 79854 192 440 0 108853 0
[pid=12497] ppid=12492 vsize=650948 CPUtime=2.96 cores=0,2,4,6
/proc/12497/stat : 12497 (glucosInc) S 12492 12491 11017 0 -1 4202496 98342 0 0 0 273 23 0 0 20 0 1 0 279056121 666570752 152732 33554432000 4194304 5654031 140734555352864 140734555351176 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/12497/statm: 162737 152732 147 357 0 162377 0
Current children cumulated CPU time (s) 15.64
Current children cumulated vsize (KiB) 1097284

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12491 and gives
#  childrusage.ru_utime.tv_sec=11
#  childrusage.ru_utime.tv_usec=660227
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=49840
# CPU time returned by wait4() is 12.7101
# while last known CPU time is 15.64
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 20.7206
CPU time (s): 15.64
CPU user time (s): 14.38
CPU system time (s): 1.26
CPU usage (%): 75.4804
Max. virtual memory (cumulated for all children) (KiB): 1105680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.6602
system time used= 1.04984
maximum resident set size= 406252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58054
page faults= 0
swaps= 0
block input operations= 0
block output operations= 565456
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 104826
involuntary context switches= 29

runsolver used 0.047992 second user time and 0.085986 second system time

The end

Launcher Data 

Begin job on node149 at 2012-05-27 16:35:08
IDJOB=3699420
IDBENCH=92654
IDSOLVER=2276
FILE ID=node149/3699420-1338129308
RUNJOBID= node149-1338120218-11033
PBS_JOBID= 14624479
Free space on /tmp= 71512 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat35_4_11_8_mh_ic.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699420-1338129308/watcher-3699420-1338129308 -o /tmp/evaluation-result-3699420-1338129308/solver-3699420-1338129308 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699420-1338129308.opb 148859134 HOME HOME

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

MD5SUM BENCH= 200da2ee4bad985e04dd58ea607472c3
RANDOM SEED=148859134

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:        29156652 kB
Buffers:          349400 kB
Cached:          1830212 kB
SwapCached:         2452 kB
Active:          1708524 kB
Inactive:        1200048 kB
Active(anon):     720160 kB
Inactive(anon):     9340 kB
Active(file):     988364 kB
Inactive(file):  1190708 kB
Unevictable:        7368 kB
Mlocked:            7368 kB
SwapTotal:      67108856 kB
SwapFree:       67104876 kB
Dirty:             20604 kB
Writeback:             0 kB
AnonPages:        732088 kB
Mapped:            15552 kB
Shmem:                96 kB
Slab:             669780 kB
SReclaimable:     114108 kB
SUnreclaim:       555672 kB
KernelStack:        1504 kB
PageTables:         5204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     989580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    585728 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= 71088 MiB
End job on node149 at 2012-05-27 16:35:29