Trace number 3701052

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 1.0? (problem) 35.9085 57.7632

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_5_mh.opb
MD5SUM9a6616929b54875b393b7b8b081c4317
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4357880
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables250200
Total number of constraints605407
Number of constraints which are clauses477850
Number of constraints which are cardinality constraints (but not clauses)57
Number of constraints which are nor clauses,nor cardinality constraints127500
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 129800
Biggest coefficient in the objective function 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 73955175696
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 73955175696
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.98/8.06	c run usual solver
35.43/35.68	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
35.87/57.76	HOME/npSolver-pbo.sh: line 18: 25591 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3701052-1338135687/watcher-3701052-1338135687 -o /tmp/evaluation-result-3701052-1338135687/solver-3701052-1338135687 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701052-1338135687.opb 876041620 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25590
/proc/meminfo: memFree=27039240/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0

[startup+0.0492341 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25590
/proc/meminfo: memFree=27039240/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10023 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25590
/proc/meminfo: memFree=27039240/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300185 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25590
/proc/meminfo: memFree=27039240/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700193 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 25590
/proc/meminfo: memFree=27039240/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 25592
/proc/meminfo: memFree=27026128/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=27016 CPUtime=1.49 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) R 25590 25590 23788 0 -1 4202496 4676 0 0 0 147 2 0 0 20 0 1 0 279694244 27664384 5962 33554432000 4194304 5992684 140734347464560 140734347460680 4809401 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25591/statm: 6754 5962 148 440 0 6310 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36164

[startup+3.10029 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 25592
/proc/meminfo: memFree=27000636/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=185428 CPUtime=3.09 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) R 25590 25590 23788 0 -1 4202496 17565 0 0 0 303 6 0 0 20 0 1 0 279694244 189878272 33360 33554432000 4194304 5992684 140734347464560 140734347459976 4709125 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25591/statm: 46357 33360 165 440 0 45913 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194576

[startup+6.30022 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 25592
/proc/meminfo: memFree=26686972/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=447116 CPUtime=6.29 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) R 25590 25590 23788 0 -1 4202496 50865 0 0 0 613 16 0 0 20 0 1 0 279694244 457846784 109520 33554432000 4194304 5992684 140734347464560 140734347456216 4524999 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25591/statm: 111779 109520 165 440 0 111335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 456264

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 25594
/proc/meminfo: memFree=25566256/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=765824 CPUtime=8.25 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4202496 66201 0 0 0 740 85 0 0 20 0 1 0 279694244 784203776 140042 33554432000 4194304 5992684 140734347464560 140734347458592 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25591/statm: 191456 140042 172 440 0 191012 0
[pid=25593] ppid=25591 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25593/stat : 25593 (cp2_pre.sh) S 25591 25590 23788 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 279695071 9367552 276 33554432000 4194304 5064252 140734349443632 140734349442336 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/25593/statm: 2287 276 234 213 0 72 0
[pid=25594] ppid=25593 vsize=1056792 CPUtime=4.41 cores=1,3,5,7
/proc/25594/stat : 25594 (coprocessor) R 25593 25590 23788 0 -1 4202496 21742 0 0 0 417 24 0 0 20 0 1 0 279695072 1082155008 203668 33554432000 4194304 6586260 140734695915616 140734695911368 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/25594/statm: 264198 203668 158 584 0 263610 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1840912

[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/183 25594
/proc/meminfo: memFree=25053384/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=765824 CPUtime=8.25 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4202496 66201 0 0 0 740 85 0 0 20 0 1 0 279694244 784203776 140042 33554432000 4194304 5992684 140734347464560 140734347458592 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25591/statm: 191456 140042 172 440 0 191012 0
[pid=25593] ppid=25591 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25593/stat : 25593 (cp2_pre.sh) S 25591 25590 23788 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 279695071 9367552 276 33554432000 4194304 5064252 140734349443632 140734349442336 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/25593/statm: 2287 276 234 213 0 72 0
[pid=25594] ppid=25593 vsize=1056792 CPUtime=17.04 cores=1,3,5,7
/proc/25594/stat : 25594 (coprocessor) R 25593 25590 23788 0 -1 4202496 21742 0 0 0 1615 89 0 0 20 0 1 0 279695072 1082155008 203668 33554432000 4194304 6586260 140734695915616 140734695911368 5732496 0 0 4096 8404994 0 0 0 17 1 0 0 17 0 0
/proc/25594/statm: 264198 203668 158 584 0 263610 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 1840912

[startup+51.1066 s]
/proc/loadavg: 2.42 2.10 2.03 2/182 25603
/proc/meminfo: memFree=24862964/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352
heavy processes:
  %CPU=15 pid=25602 uid=0 cmd=

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

[startup+51.6002 s]
/proc/loadavg: 2.42 2.10 2.03 2/182 25603
/proc/meminfo: memFree=24862964/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

[startup+54.8002 s]
/proc/loadavg: 2.55 2.13 2.04 2/182 25603
/proc/meminfo: memFree=24862724/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

[startup+56.4003 s]
/proc/loadavg: 2.55 2.13 2.04 2/182 25603
/proc/meminfo: memFree=24860552/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

[startup+57.2002 s]
/proc/loadavg: 2.55 2.13 2.04 2/182 25603
/proc/meminfo: memFree=24860552/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

[startup+57.6002 s]
/proc/loadavg: 2.66 2.16 2.05 2/183 25604
/proc/meminfo: memFree=24863900/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

[startup+57.7066 s]
/proc/loadavg: 2.66 2.16 2.05 2/183 25604
/proc/meminfo: memFree=24863900/32873648 swapFree=7104/7104
[pid=25590] ppid=25588 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25590/stat : 25590 (npSolver-pbo.sh) S 25588 25590 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279694244 9367552 275 33554432000 4194304 5064252 140735698712544 140735698711456 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25590/statm: 2287 275 233 213 0 72 0
[pid=25591] ppid=25590 vsize=845204 CPUtime=35.87 cores=1,3,5,7
/proc/25591/stat : 25591 (npSolver-pbo) S 25590 25590 23788 0 -1 4204032 71877 217044 0 0 860 126 2423 178 20 0 1 0 279694244 865488896 159905 33554432000 4194304 5992684 140734347464560 140734347458680 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25591/statm: 211301 159905 190 440 0 210857 0
Current children cumulated CPU time (s) 35.87
Current children cumulated vsize (KiB) 854352

Child status: 0
Real time (s): 57.7632
CPU time (s): 35.9085
CPU user time (s): 32.839
CPU system time (s): 3.06953
CPU usage (%): 62.1651
Max. virtual memory (cumulated for all children) (KiB): 2281488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.839
system time used= 3.06953
maximum resident set size= 1332292
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 289296
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1416568
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 213441
involuntary context switches= 113

runsolver used 0.110983 second user time and 0.345947 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 18:21:28
IDJOB=3701052
IDBENCH=92703
IDSOLVER=2277
FILE ID=node127/3701052-1338135687
RUNJOBID= node127-1338121714-23805
PBS_JOBID= 14624481
Free space on /tmp= 70928 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_5_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701052-1338135687/watcher-3701052-1338135687 -o /tmp/evaluation-result-3701052-1338135687/solver-3701052-1338135687 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701052-1338135687.opb 876041620 HOME HOME

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

MD5SUM BENCH= 9a6616929b54875b393b7b8b081c4317
RANDOM SEED=876041620

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        27039512 kB
Buffers:          451612 kB
Cached:          3716808 kB
SwapCached:            0 kB
Active:          2213100 kB
Inactive:        2737920 kB
Active(anon):     784640 kB
Inactive(anon):        0 kB
Active(file):    1428460 kB
Inactive(file):  2737920 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             33812 kB
Writeback:            16 kB
AnonPages:        788876 kB
Mapped:            15584 kB
Shmem:               200 kB
Slab:             741792 kB
SReclaimable:     185988 kB
SUnreclaim:       555804 kB
KernelStack:        1472 kB
PageTables:         5552 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1043232 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    702464 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= 70024 MiB
End job on node127 at 2012-05-27 18:22:26