Trace number 3701055

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) 35.9245 55.3244

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_8_mh.opb
MD5SUM8a0357f27d5f5de0e126f33d36b976d2
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark2441959
Best CPU time to get the best result obtained on this benchmark1800.98
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 129900
Biggest coefficient in the objective function 130323843
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 60462692152
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 130323843
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 60462692152
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 

7.88/7.99	c run usual solver
35.40/35.68	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
35.89/55.32	HOME/npSolver-pbo.sh: line 18: 25691 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-3701055-1338135802/watcher-3701055-1338135802 -o /tmp/evaluation-result-3701055-1338135802/solver-3701055-1338135802 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701055-1338135802.opb 146487743 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: 2.89 2.29 2.10 3/180 25690
/proc/meminfo: memFree=27018664/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0

[startup+0.0914529 s]
/proc/loadavg: 2.89 2.29 2.10 3/180 25690
/proc/meminfo: memFree=27018664/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100184 s]
/proc/loadavg: 2.89 2.29 2.10 3/180 25690
/proc/meminfo: memFree=27018664/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300108 s]
/proc/loadavg: 2.89 2.29 2.10 3/180 25690
/proc/meminfo: memFree=27018664/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700189 s]
/proc/loadavg: 2.89 2.29 2.10 3/180 25690
/proc/meminfo: memFree=27018664/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50015 s]
/proc/loadavg: 2.89 2.29 2.10 3/182 25692
/proc/meminfo: memFree=27003236/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=27012 CPUtime=1.49 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) R 25690 25690 23788 0 -1 4202496 5039 0 0 0 148 1 0 0 20 0 1 0 279705769 27660288 6324 33554432000 4194304 5992684 140736126431296 140736126427416 4523478 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 6753 6324 148 440 0 6309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36160

[startup+3.1003 s]
/proc/loadavg: 2.82 2.28 2.10 3/182 25692
/proc/meminfo: memFree=26974044/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=187328 CPUtime=3.09 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) R 25690 25690 23788 0 -1 4202496 18364 0 0 0 304 5 0 0 20 0 1 0 279705769 191823872 34669 33554432000 4194304 5992684 140736126431296 140736126402136 5044337 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 46832 34670 165 440 0 46388 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 196476

[startup+6.30027 s]
/proc/loadavg: 2.82 2.28 2.10 3/182 25692
/proc/meminfo: memFree=26660824/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=450128 CPUtime=6.29 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) R 25690 25690 23788 0 -1 4202496 51963 0 0 0 615 14 0 0 20 0 1 0 279705769 460931072 111128 33554432000 4194304 5992684 140736126431296 140736126422952 4411700 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 112532 111128 165 440 0 112088 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 459276

[startup+12.7002 s]
/proc/loadavg: 2.70 2.27 2.10 3/184 25694
/proc/meminfo: memFree=25312420/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=765820 CPUtime=8.2 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4202496 66560 0 0 0 735 85 0 0 20 0 1 0 279705769 784199680 139889 33554432000 4194304 5992684 140736126431296 140736126425328 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 191455 139889 172 440 0 191011 0
[pid=25693] ppid=25691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25693/stat : 25693 (cp2_pre.sh) S 25691 25690 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279706589 9367552 277 33554432000 4194304 5064252 140736347686976 140736347685680 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25693/statm: 2287 277 234 213 0 72 0
[pid=25694] ppid=25693 vsize=1056792 CPUtime=4.48 cores=1,3,5,7
/proc/25694/stat : 25694 (coprocessor) R 25693 25690 23788 0 -1 4202496 21613 0 0 0 422 26 0 0 20 0 1 0 279706590 1082155008 203538 33554432000 4194304 6586260 140734672142256 140734672138136 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/25694/statm: 264198 203538 158 584 0 263610 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1840908

[startup+25.5002 s]
/proc/loadavg: 2.66 2.28 2.10 3/184 25694
/proc/meminfo: memFree=25014948/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=765820 CPUtime=8.2 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4202496 66560 0 0 0 735 85 0 0 20 0 1 0 279705769 784199680 139889 33554432000 4194304 5992684 140736126431296 140736126425328 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 191455 139889 172 440 0 191011 0
[pid=25693] ppid=25691 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25693/stat : 25693 (cp2_pre.sh) S 25691 25690 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279706589 9367552 277 33554432000 4194304 5064252 140736347686976 140736347685680 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25693/statm: 2287 277 234 213 0 72 0
[pid=25694] ppid=25693 vsize=1056792 CPUtime=17.11 cores=1,3,5,7
/proc/25694/stat : 25694 (coprocessor) R 25693 25690 23788 0 -1 4202496 21613 0 0 0 1622 89 0 0 20 0 1 0 279706590 1082155008 203538 33554432000 4194304 6586260 140734672142256 140734672138008 5250991 0 0 4096 8404994 0 0 0 17 5 0 0 17 0 0
/proc/25694/statm: 264198 203538 158 584 0 263610 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 1840908

[startup+51.1002 s]
/proc/loadavg: 2.74 2.32 2.12 2/183 25702
/proc/meminfo: memFree=24844696/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344
heavy processes:
  %CPU=15 pid=25702 uid=0 cmd=

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

[startup+51.4002 s]
/proc/loadavg: 2.74 2.32 2.12 2/183 25702
/proc/meminfo: memFree=24844820/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344

[startup+53.0002 s]
/proc/loadavg: 2.84 2.35 2.12 2/183 25702
/proc/meminfo: memFree=24844696/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344

[startup+54.6002 s]
/proc/loadavg: 2.84 2.35 2.12 2/183 25702
/proc/meminfo: memFree=24844324/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344

[startup+55.0002 s]
/proc/loadavg: 2.84 2.35 2.12 2/183 25702
/proc/meminfo: memFree=24844324/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344

[startup+55.2002 s]
/proc/loadavg: 2.84 2.35 2.12 2/182 25702
/proc/meminfo: memFree=24847432/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=845196 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) S 25690 25690 23788 0 -1 4204032 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 865480704 159751 33554432000 4194304 5992684 140736126431296 140736126425416 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 211299 159751 190 440 0 210855 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 854344

[startup+55.3066 s]
/proc/loadavg: 2.84 2.35 2.12 2/182 25702
/proc/meminfo: memFree=24847432/32873648 swapFree=7104/7104
[pid=25690] ppid=25688 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25690/stat : 25690 (npSolver-pbo.sh) S 25688 25690 23788 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 279705769 9367552 275 33554432000 4194304 5064252 140737231459088 140737231458000 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 2287 275 233 213 0 72 0
[pid=25691] ppid=25690 vsize=0 CPUtime=35.89 cores=1,3,5,7
/proc/25691/stat : 25691 (npSolver-pbo) R 25690 25690 23788 0 -1 4204036 71570 216286 0 0 854 130 2433 172 20 0 1 0 279705769 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/25691/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 55.3244
CPU time (s): 35.9245
CPU user time (s): 32.882
CPU system time (s): 3.04254
CPU usage (%): 64.9344
Max. virtual memory (cumulated for all children) (KiB): 2281484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.882
system time used= 3.04254
maximum resident set size= 1329844
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288232
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= 210384
involuntary context switches= 55

runsolver used 0.094985 second user time and 0.263959 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 18:23:23
IDJOB=3701055
IDBENCH=92711
IDSOLVER=2277
FILE ID=node127/3701055-1338135802
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_8_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701055-1338135802/watcher-3701055-1338135802 -o /tmp/evaluation-result-3701055-1338135802/solver-3701055-1338135802 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701055-1338135802.opb 146487743 HOME HOME

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

MD5SUM BENCH= 8a0357f27d5f5de0e126f33d36b976d2
RANDOM SEED=146487743

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:        27019184 kB
Buffers:          455164 kB
Cached:          3721620 kB
SwapCached:            0 kB
Active:          2228000 kB
Inactive:        2742580 kB
Active(anon):     796164 kB
Inactive(anon):        0 kB
Active(file):    1431836 kB
Inactive(file):  2742580 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             35040 kB
Writeback:             0 kB
AnonPages:        800572 kB
Mapped:            15584 kB
Shmem:               200 kB
Slab:             743760 kB
SReclaimable:     187112 kB
SUnreclaim:       556648 kB
KernelStack:        1480 kB
PageTables:         5772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1047444 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    718848 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 18:24:19