Trace number 3701054

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) 37.1284 55.9595

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Multihop/
normalized-minisat50_6_9_7_mh.opb
MD5SUMb2573b825edc2398ca6e42407bbf0da4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark5332944
Best CPU time to get the best result obtained on this benchmark1800.37
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 109215352
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 74746045062
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 109215352
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 74746045062
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 

8.37/8.84	c run usual solver
36.60/37.21	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
37.08/55.95	HOME/npSolver-pbo.sh: line 18: 28783 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-3701054-1338135716/watcher-3701054-1338135716 -o /tmp/evaluation-result-3701054-1338135716/solver-3701054-1338135716 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701054-1338135716.opb 1371393018 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 2.02 3/179 28782
/proc/meminfo: memFree=31085840/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0

[startup+0.0160429 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 28782
/proc/meminfo: memFree=31085840/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100269 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 28782
/proc/meminfo: memFree=31085840/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300235 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 28782
/proc/meminfo: memFree=31085840/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 28782
/proc/meminfo: memFree=31085840/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 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 2.02 3/181 28784
/proc/meminfo: memFree=31072488/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=27012 CPUtime=1.49 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) R 28782 28782 27402 0 -1 4202496 4620 0 0 0 148 1 0 0 20 0 1 0 279697269 27660288 5906 33554432000 4194304 5992684 140736384243600 140736384239720 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28783/statm: 6753 5906 148 440 0 6309 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36160

[startup+3.10032 s]
/proc/loadavg: 2.00 2.00 2.02 3/181 28784
/proc/meminfo: memFree=31046980/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=185424 CPUtime=3.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) R 28782 28782 27402 0 -1 4202496 17501 0 0 0 302 6 0 0 20 0 1 0 279697269 189874176 32785 33554432000 4194304 5992684 140736384243600 140736384219624 4524741 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28783/statm: 46356 32785 165 440 0 45912 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 194572

[startup+6.30035 s]
/proc/loadavg: 2.00 2.00 2.02 3/181 28784
/proc/meminfo: memFree=30727004/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=441352 CPUtime=6.29 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) R 28782 28782 27402 0 -1 4202496 49366 0 0 0 610 19 0 0 20 0 1 0 279697269 451944448 106488 33554432000 4194304 5992684 140736384243600 140736384235256 4523497 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/28783/statm: 110338 106488 165 440 0 109894 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 450500

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.02 3/183 28786
/proc/meminfo: memFree=29798540/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=765824 CPUtime=8.64 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4202496 66145 0 0 0 767 97 0 0 20 0 1 0 279697269 784203776 139986 33554432000 4194304 5992684 140736384243600 140736384237632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 41 0 0
/proc/28783/statm: 191456 139986 172 440 0 191012 0
[pid=28785] ppid=28783 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28785/stat : 28785 (cp2_pre.sh) S 28783 28782 27402 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279698175 9367552 276 33554432000 4194304 5064252 140734352681936 140734352680640 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28785/statm: 2287 276 234 213 0 72 0
[pid=28786] ppid=28785 vsize=524148 CPUtime=3.61 cores=1,3,5,7
/proc/28786/stat : 28786 (coprocessor) R 28785 28782 27402 0 -1 4202496 17089 0 0 0 338 23 0 0 20 0 1 0 279698176 536727552 122876 33554432000 4194304 6586260 140737250336656 140737250333416 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/28786/statm: 131037 122876 137 584 0 130449 0
Current children cumulated CPU time (s) 12.25
Current children cumulated vsize (KiB) 1308268

[startup+25.5071 s]
/proc/loadavg: 2.15 2.03 2.03 3/183 28786
/proc/meminfo: memFree=29113852/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=765824 CPUtime=8.64 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4202496 66145 0 0 0 767 97 0 0 20 0 1 0 279697269 784203776 139986 33554432000 4194304 5992684 140736384243600 140736384237632 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 41 0 0
/proc/28783/statm: 191456 139986 172 440 0 191012 0
[pid=28785] ppid=28783 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28785/stat : 28785 (cp2_pre.sh) S 28783 28782 27402 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279698175 9367552 276 33554432000 4194304 5064252 140734352681936 140734352680640 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/28785/statm: 2287 276 234 213 0 72 0
[pid=28786] ppid=28785 vsize=1056792 CPUtime=16.26 cores=1,3,5,7
/proc/28786/stat : 28786 (coprocessor) R 28785 28782 27402 0 -1 4202496 21404 0 0 0 1535 91 0 0 20 0 1 0 279698176 1082155008 203841 33554432000 4194304 6586260 140737250336656 140737250332408 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 15 0 0
/proc/28786/statm: 264198 203841 158 584 0 263610 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 1840912

[startup+51.1003 s]
/proc/loadavg: 2.34 2.08 2.04 2/182 28794
/proc/meminfo: memFree=28921936/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348
heavy processes:
  %CPU=18 pid=28794 uid=0 cmd=

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

[startup+51.8003 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28921688/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

[startup+53.4003 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28921936/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

[startup+55.0004 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28919640/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

[startup+55.4003 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28919640/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

[startup+55.8003 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28919516/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

[startup+55.9003 s]
/proc/loadavg: 2.55 2.13 2.05 2/182 28794
/proc/meminfo: memFree=28919516/32873844 swapFree=7624/7624
[pid=28782] ppid=28780 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/28782/stat : 28782 (npSolver-pbo.sh) S 28780 28782 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 279697269 9367552 275 33554432000 4194304 5064252 140734073723296 140734073722208 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/28782/statm: 2287 275 233 213 0 72 0
[pid=28783] ppid=28782 vsize=845200 CPUtime=37.08 cores=1,3,5,7
/proc/28783/stat : 28783 (npSolver-pbo) S 28782 28782 27402 0 -1 4204032 71250 216791 0 0 890 150 2472 196 20 0 1 0 279697269 865484800 159848 33554432000 4194304 5992684 140736384243600 140736384237720 5240597 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 41 0 0
/proc/28783/statm: 211300 159848 190 440 0 210856 0
Current children cumulated CPU time (s) 37.08
Current children cumulated vsize (KiB) 854348

Child status: 0
Real time (s): 55.9595
CPU time (s): 37.1284
CPU user time (s): 33.6319
CPU system time (s): 3.49647
CPU usage (%): 66.3486
Max. virtual memory (cumulated for all children) (KiB): 2281492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.6319
system time used= 3.49647
maximum resident set size= 1330072
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288415
page faults= 0
swaps= 0
block input operations= 16
block output operations= 1416568
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 194132
involuntary context switches= 70

runsolver used 0.078987 second user time and 0.274958 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-27 18:21:57
IDJOB=3701054
IDBENCH=92705
IDSOLVER=2277
FILE ID=node130/3701054-1338135716
RUNJOBID= node130-1338122171-27419
PBS_JOBID= 14624483
Free space on /tmp= 71404 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Multihop/normalized-minisat50_6_9_7_mh.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701054-1338135716/watcher-3701054-1338135716 -o /tmp/evaluation-result-3701054-1338135716/solver-3701054-1338135716 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701054-1338135716.opb 1371393018 HOME HOME

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

MD5SUM BENCH= b2573b825edc2398ca6e42407bbf0da4
RANDOM SEED=1371393018

node130.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		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
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		: 2666.875
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31085856 kB
Buffers:          274756 kB
Cached:           491868 kB
SwapCached:         4516 kB
Active:           925844 kB
Inactive:          25840 kB
Active(anon):     173752 kB
Inactive(anon):    10252 kB
Active(file):     752092 kB
Inactive(file):    15588 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099908 kB
Dirty:             33808 kB
Writeback:             0 kB
AnonPages:        163424 kB
Mapped:            12800 kB
Shmem:                 8 kB
Slab:             692984 kB
SReclaimable:     134908 kB
SUnreclaim:       558076 kB
KernelStack:        1520 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     351812 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     86016 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70500 MiB
End job on node130 at 2012-05-27 18:22:53