Trace number 3752789

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (MO) 124.15 124.758

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
scens/normalized-scen06-16_wcsp.wbo
MD5SUMee2a7941708829c599959db851b73ff3
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark25577
Best CPU time to get the best result obtained on this benchmark1800.53
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2410
Total number of constraints293522
Number of soft constraints293422
Number of constraints which are clauses293422
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint28
Top cost 255194
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 54015430
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.20/2.27	c run usual solver
22.27/22.34	o 71606
22.27/22.34	c starting approximation
22.27/22.34	c factor = 2
22.27/22.34	c factor still to low - shrinking to 126065
22.27/22.34	c approx number of clauses: 1e+06
22.27/22.35	c current bound: 35803
22.27/22.35	c factor to high for quickBound
22.27/22.35	c finished approximation
22.27/22.35	c fallback to adder encoding
124.15/124.74	c error: unexpected solver exit code
124.15/124.74	s UNKNOWN

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-3752789-1339212211/watcher-3752789-1339212211 -o /tmp/evaluation-result-3752789-1339212211/solver-3752789-1339212211 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752789-1339212211.wbo 991803451 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 1.30 1.10 1.12 3/179 7220
/proc/meminfo: memFree=26802564/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0

[startup+0.0677561 s]
/proc/loadavg: 1.30 1.10 1.12 3/179 7220
/proc/meminfo: memFree=26802564/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100327 s]
/proc/loadavg: 1.30 1.10 1.12 3/179 7220
/proc/meminfo: memFree=26802564/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300288 s]
/proc/loadavg: 1.30 1.10 1.12 3/179 7220
/proc/meminfo: memFree=26802564/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700291 s]
/proc/loadavg: 1.30 1.10 1.12 3/179 7220
/proc/meminfo: memFree=26802564/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/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: 1.30 1.10 1.12 3/181 7222
/proc/meminfo: memFree=26665796/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=144112 CPUtime=1.49 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) R 7220 7220 11179 0 -1 4202496 20814 0 0 0 143 6 0 0 20 0 1 0 387345530 147570688 34284 33554432000 4194304 6006132 140736615214080 140736615209384 4195360 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 36028 34284 148 443 0 35581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 153260

[startup+3.10028 s]
/proc/loadavg: 1.30 1.10 1.12 3/181 7222
/proc/meminfo: memFree=26665556/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=176880 CPUtime=3.08 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) R 7220 7220 11179 0 -1 4202496 22341 0 0 0 232 76 0 0 20 0 1 0 387345530 181125120 39899 33554432000 4194304 6006132 140736615214080 140736615207336 5192048 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 44220 39899 153 443 0 43773 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 186028

[startup+6.30036 s]
/proc/loadavg: 1.36 1.11 1.12 4/183 7224
/proc/meminfo: memFree=26363952/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=176880 CPUtime=3.18 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) S 7220 7220 11179 0 -1 4202496 22345 0 0 0 234 84 0 0 20 0 1 0 387345530 181125120 39902 33554432000 4194304 6006132 140736615214080 140736615207184 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 44220 39902 155 443 0 43773 0
[pid=7223] ppid=7221 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7223/stat : 7223 (cp2_pre.sh) S 7221 7220 11179 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387345848 9367552 277 33554432000 4194304 5064252 140737402269232 140737402267936 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7223/statm: 2287 277 234 213 0 72 0
[pid=7224] ppid=7223 vsize=278256 CPUtime=3.1 cores=0,2,4,6
/proc/7224/stat : 7224 (coprocessor) R 7223 7220 11179 0 -1 4202496 30589 0 0 0 303 7 0 0 20 0 1 0 387345849 284934144 67443 33554432000 4194304 6586260 140736365179040 140736365174632 5599447 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/7224/statm: 69564 67443 190 584 0 68976 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 473432

[startup+12.7003 s]
/proc/loadavg: 1.41 1.13 1.13 3/183 7224
/proc/meminfo: memFree=26362188/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=176880 CPUtime=3.18 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) S 7220 7220 11179 0 -1 4202496 22345 0 0 0 234 84 0 0 20 0 1 0 387345530 181125120 39902 33554432000 4194304 6006132 140736615214080 140736615207184 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 44220 39902 155 443 0 43773 0
[pid=7223] ppid=7221 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7223/stat : 7223 (cp2_pre.sh) S 7221 7220 11179 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 387345848 9367552 277 33554432000 4194304 5064252 140737402269232 140737402267936 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7223/statm: 2287 277 234 213 0 72 0
[pid=7224] ppid=7223 vsize=279444 CPUtime=9.5 cores=0,2,4,6
/proc/7224/stat : 7224 (coprocessor) R 7223 7220 11179 0 -1 4202496 30900 0 0 0 943 7 0 0 20 0 1 0 387345849 286150656 67754 33554432000 4194304 6586260 140736365179040 140736365174632 5599468 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/7224/statm: 69861 67754 190 584 0 69273 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 474620

[startup+25.5003 s]
/proc/loadavg: 1.61 1.19 1.14 3/181 7232
/proc/meminfo: memFree=26106740/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=836424 CPUtime=25.48 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) R 7220 7220 11179 0 -1 4202496 115304 57129 0 0 544 141 1844 19 20 0 1 0 387345530 856498176 173323 33554432000 4194304 6006132 140736615214080 140736615206424 4537521 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 209106 173323 190 443 0 208659 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 845572

[startup+51.1003 s]
/proc/loadavg: 1.74 1.25 1.17 3/181 7232
/proc/meminfo: memFree=24250224/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=2671432 CPUtime=51.07 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) R 7220 7220 11179 0 -1 4202496 118651 57129 0 0 3047 197 1844 19 20 0 1 0 387345530 2735546368 643339 33554432000 4194304 6006132 140736615214080 140736615206424 4535944 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/7221/statm: 667858 643339 190 443 0 667411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2680580

[startup+102.307 s]
/proc/loadavg: 2.33 1.46 1.24 3/183 7234
/proc/meminfo: memFree=15527428/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=8565492 CPUtime=90.93 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) S 7220 7220 11179 0 -1 4202496 126631 57129 0 0 6251 979 1844 19 20 0 1 0 387345530 8771063808 1121036 33554432000 4194304 6006132 140736615214080 140736615205472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 53 0 0
/proc/7221/statm: 2141373 1121036 190 443 0 2140926 0
[pid=7233] ppid=7221 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7233/stat : 7233 (satsolver.sh) S 7221 7220 11179 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 387354679 9367552 267 33554432000 4194304 5064252 140737185994016 140737185992928 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7233/statm: 2287 267 226 213 0 72 0
[pid=7234] ppid=7233 vsize=2710320 CPUtime=10.79 cores=0,2,4,6
/proc/7234/stat : 7234 (glucose) R 7233 7220 11179 0 -1 4202496 214855 0 0 0 989 90 0 0 20 0 1 0 387354680 2775367680 567955 33554432000 4194304 5208918 140735467389408 140735466338808 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7234/statm: 677580 567955 70 248 0 677329 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 11294108



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+124.1 s]
/proc/loadavg: 2.69 1.62 1.30 3/183 7234
/proc/meminfo: memFree=11197660/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=8565492 CPUtime=90.93 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) S 7220 7220 11179 0 -1 4202496 126631 57129 0 0 6251 979 1844 19 20 0 1 0 387345530 8771063808 1121036 33554432000 4194304 6006132 140736615214080 140736615205472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 53 0 0
/proc/7221/statm: 2141373 1121036 190 443 0 2140926 0
[pid=7233] ppid=7221 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7233/stat : 7233 (satsolver.sh) S 7221 7220 11179 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 387354679 9367552 267 33554432000 4194304 5064252 140737185994016 140737185992928 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7233/statm: 2287 267 226 213 0 72 0
[pid=7234] ppid=7233 vsize=7323220 CPUtime=33.22 cores=0,2,4,6
/proc/7234/stat : 7234 (glucose) R 7233 7220 11179 0 -1 4202496 535376 0 0 0 3056 266 0 0 20 0 1 0 387354680 7498977280 1657736 33554432000 4194304 5208918 140735467389408 140735466338808 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7234/statm: 1830805 1657736 70 248 0 1830554 0
Current children cumulated CPU time (s) 124.15
Current children cumulated vsize (KiB) 15907008

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+124.1 s]
/proc/loadavg: 2.69 1.62 1.30 3/183 7234
/proc/meminfo: memFree=11197660/32873844 swapFree=7644/7644
[pid=7220] ppid=7218 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7220/stat : 7220 (npSolver-wbo-It) S 7218 7220 11179 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 387345529 9367552 275 33554432000 4194304 5064252 140735662906944 140735662905856 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/7220/statm: 2287 275 233 213 0 72 0
[pid=7221] ppid=7220 vsize=8565492 CPUtime=90.93 cores=0,2,4,6
/proc/7221/stat : 7221 (npSolver-wbo) S 7220 7220 11179 0 -1 4202496 126631 57129 0 0 6251 979 1844 19 20 0 1 0 387345530 8771063808 1121036 33554432000 4194304 6006132 140736615214080 140736615205472 5187998 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 53 0 0
/proc/7221/statm: 2141373 1121036 190 443 0 2140926 0
[pid=7233] ppid=7221 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7233/stat : 7233 (satsolver.sh) S 7221 7220 11179 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 387354679 9367552 267 33554432000 4194304 5064252 140737185994016 140737185992928 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7233/statm: 2287 267 226 213 0 72 0
[pid=7234] ppid=7233 vsize=7323220 CPUtime=33.22 cores=0,2,4,6
/proc/7234/stat : 7234 (glucose) R 7233 7220 11179 0 -1 4202496 535376 0 0 0 3056 266 0 0 20 0 1 0 387354680 7498977280 1657736 33554432000 4194304 5208918 140735467389408 140735466338808 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7234/statm: 1830805 1657736 70 248 0 1830554 0
Current children cumulated CPU time (s) 124.15
Current children cumulated vsize (KiB) 15907008

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7220 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.002999
# while last known CPU time is 124.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 124.758
CPU time (s): 124.15
CPU user time (s): 111.51
CPU system time (s): 12.64
CPU usage (%): 99.5126
Max. virtual memory (cumulated for all children) (KiB): 15907008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.002999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 2

runsolver used 0.250961 second user time and 0.736887 second system time

The end

Launcher Data 

Begin job on node147 at 2012-06-09 05:23:31
IDJOB=3752789
IDBENCH=79569
IDSOLVER=2336
FILE ID=node147/3752789-1339212211
RUNJOBID= node147-1339208509-11660
PBS_JOBID= 14643870
Free space on /tmp= 69716 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-16_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752789-1339212211/watcher-3752789-1339212211 -o /tmp/evaluation-result-3752789-1339212211/solver-3752789-1339212211 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752789-1339212211.wbo 991803451 HOME HOME

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

MD5SUM BENCH= ee2a7941708829c599959db851b73ff3
RANDOM SEED=991803451

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:       32873844 kB
MemFree:        26802944 kB
Buffers:          585124 kB
Cached:          1937140 kB
SwapCached:         2868 kB
Active:          4609124 kB
Inactive:         518756 kB
Active(anon):    2602548 kB
Inactive(anon):     2768 kB
Active(file):    2006576 kB
Inactive(file):   515988 kB
Unevictable:        7644 kB
Mlocked:            7644 kB
SwapTotal:      67108856 kB
SwapFree:       67099884 kB
Dirty:             17048 kB
Writeback:             0 kB
AnonPages:       2612632 kB
Mapped:            10328 kB
Shmem:                 0 kB
Slab:             796432 kB
SReclaimable:     235884 kB
SUnreclaim:       560548 kB
KernelStack:        1480 kB
PageTables:         8884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3294936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1454080 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= 65464 MiB
End job on node147 at 2012-06-09 05:25:38