Trace number 3754092

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 (fixed)? (MO) 159.44 159.528

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar7-sub2_wcsp.wbo
MD5SUM2dd7369dce38347df0a942929e2a998a
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark543647
Best CPU time to get the best result obtained on this benchmark1800.05
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables688
Total number of constraints292466
Number of soft constraints292450
Number of constraints which are clauses292450
Number of constraints which are cardinality constraints (but not clauses)16
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 41497095
Min constraint cost 1
Max constraint cost 1000000
Sum of constraints costs 19773833908
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.29/2.31	c run usual solver
33.98/34.08	o 31587151
33.98/34.08	c current bound: 15793575
33.98/34.08	c fallback to adder encoding
159.44/159.51	c error: unexpected solver exit code
159.44/159.51	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-3754092-1339200496/watcher-3754092-1339200496 -o /tmp/evaluation-result-3754092-1339200496/solver-3754092-1339200496 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754092-1339200496.wbo 1755606305 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: 2.01 2.00 2.00 3/179 8140
/proc/meminfo: memFree=28329564/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0

[startup+0.068853 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 8140
/proc/meminfo: memFree=28329564/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100363 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 8140
/proc/meminfo: memFree=28329564/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300313 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 8140
/proc/meminfo: memFree=28329564/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700318 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 8140
/proc/meminfo: memFree=28329564/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 8142
/proc/meminfo: memFree=28190484/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=143660 CPUtime=1.49 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) R 8140 8140 2358 0 -1 4202496 21093 0 0 0 142 7 0 0 20 0 1 0 386174534 147107840 34880 33554432000 4194304 6006132 140736639171440 140736639166744 4495890 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 35915 34880 149 443 0 35468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 152808

[startup+3.10027 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 8142
/proc/meminfo: memFree=28187932/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=172332 CPUtime=3.09 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) R 8140 8140 2358 0 -1 4202496 21970 0 0 0 238 71 0 0 20 0 1 0 386174534 176467968 39845 33554432000 4194304 6006132 140736639171440 140736639164696 5192048 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 43083 39845 154 443 0 42636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 181480

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 8144
/proc/meminfo: memFree=27883128/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=172332 CPUtime=3.22 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) S 8140 8140 2358 0 -1 4202496 21974 0 0 0 240 82 0 0 20 0 1 0 386174534 176467968 39848 33554432000 4194304 6006132 140736639171440 140736639164544 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 43083 39848 156 443 0 42636 0
[pid=8143] ppid=8141 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8143/stat : 8143 (cp2_pre.sh) S 8141 8140 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386174856 9367552 276 33554432000 4194304 5064252 140737153244592 140737153243296 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8143/statm: 2287 276 234 213 0 72 0
[pid=8144] ppid=8143 vsize=277340 CPUtime=3.06 cores=1,3,5,7
/proc/8144/stat : 8144 (coprocessor) R 8143 8140 2358 0 -1 4202496 29250 0 0 0 299 7 0 0 20 0 1 0 386174857 283996160 67615 33554432000 4194304 6586260 140736361447104 140736361442472 5599247 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8144/statm: 69335 67615 190 584 0 68747 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 467968

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 8144
/proc/meminfo: memFree=27878188/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=172332 CPUtime=3.22 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) S 8140 8140 2358 0 -1 4202496 21974 0 0 0 240 82 0 0 20 0 1 0 386174534 176467968 39848 33554432000 4194304 6006132 140736639171440 140736639164544 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 43083 39848 156 443 0 42636 0
[pid=8143] ppid=8141 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8143/stat : 8143 (cp2_pre.sh) S 8141 8140 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386174856 9367552 276 33554432000 4194304 5064252 140737153244592 140737153243296 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8143/statm: 2287 276 234 213 0 72 0
[pid=8144] ppid=8143 vsize=278396 CPUtime=9.46 cores=1,3,5,7
/proc/8144/stat : 8144 (coprocessor) R 8143 8140 2358 0 -1 4202496 29501 0 0 0 939 7 0 0 20 0 1 0 386174857 285077504 67866 33554432000 4194304 6586260 140736361447104 140736361442696 5599484 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8144/statm: 69599 67866 190 584 0 69011 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 469024

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 8144
/proc/meminfo: memFree=27874776/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=172332 CPUtime=3.22 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) S 8140 8140 2358 0 -1 4202496 21974 0 0 0 240 82 0 0 20 0 1 0 386174534 176467968 39848 33554432000 4194304 6006132 140736639171440 140736639164544 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 43083 39848 156 443 0 42636 0
[pid=8143] ppid=8141 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8143/stat : 8143 (cp2_pre.sh) S 8141 8140 2358 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386174856 9367552 276 33554432000 4194304 5064252 140737153244592 140737153243296 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8143/statm: 2287 276 234 213 0 72 0
[pid=8144] ppid=8143 vsize=278660 CPUtime=22.25 cores=1,3,5,7
/proc/8144/stat : 8144 (coprocessor) R 8143 8140 2358 0 -1 4202496 29576 0 0 0 2218 7 0 0 20 0 1 0 386174857 285347840 67941 33554432000 4194304 6586260 140736361447104 140736361442696 5599569 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/8144/statm: 69665 67941 190 584 0 69077 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 469288

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 8152
/proc/meminfo: memFree=26520688/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=2816044 CPUtime=51.06 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) R 8140 8140 2358 0 -1 4202496 154386 55822 0 0 1877 196 3013 20 20 0 1 0 386174534 2883629056 452298 33554432000 4194304 6006132 140736639171440 140736639163800 4582624 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 704011 452298 177 443 0 703564 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2825192

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 8152
/proc/meminfo: memFree=22478440/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=9107500 CPUtime=102.26 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) R 8140 8140 2358 0 -1 4202496 160424 55822 0 0 6832 361 3013 20 20 0 1 0 386174534 9326080000 1447626 33554432000 4194304 6006132 140736639171440 140736639163800 4535987 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 2276875 1447626 177 443 0 2276428 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9116648



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+159.507 s]
/proc/loadavg: 2.93 2.24 2.08 3/184 8157
/proc/meminfo: memFree=8750832/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=8560944 CPUtime=126.46 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) S 8140 8140 2358 0 -1 4202496 164093 55822 0 0 8322 1291 3013 20 20 0 1 0 386174534 8766406656 1595820 33554432000 4194304 6006132 140736639171440 140736639162848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 2140236 1595820 178 443 0 2139789 0
[pid=8156] ppid=8141 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8156/stat : 8156 (satsolver.sh) S 8141 8140 2358 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386187184 9367552 267 33554432000 4194304 5064252 140735506026160 140735506025072 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8156/statm: 2287 267 226 213 0 72 0
[pid=8157] ppid=8156 vsize=7296004 CPUtime=32.98 cores=1,3,5,7
/proc/8157/stat : 8157 (glucose) R 8156 8140 2358 0 -1 4202496 527374 0 0 0 3038 260 0 0 20 0 1 0 386187186 7471108096 1657879 33554432000 4194304 5208918 140734101559664 140734100509064 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8157/statm: 1824001 1657879 70 248 0 1823750 0
Current children cumulated CPU time (s) 159.44
Current children cumulated vsize (KiB) 15875244

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

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

[startup+159.507 s]
/proc/loadavg: 2.93 2.24 2.08 3/184 8157
/proc/meminfo: memFree=8750832/32873844 swapFree=7120/7120
[pid=8140] ppid=8138 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8140/stat : 8140 (npSolver-wbo-I.) S 8138 8140 2358 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386174534 9367552 274 33554432000 4194304 5064252 140733981437856 140733981436768 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/8140/statm: 2287 274 233 213 0 72 0
[pid=8141] ppid=8140 vsize=8560944 CPUtime=126.46 cores=1,3,5,7
/proc/8141/stat : 8141 (npSolver-wbo) S 8140 8140 2358 0 -1 4202496 164093 55822 0 0 8322 1291 3013 20 20 0 1 0 386174534 8766406656 1595820 33554432000 4194304 6006132 140736639171440 140736639162848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/8141/statm: 2140236 1595820 178 443 0 2139789 0
[pid=8156] ppid=8141 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/8156/stat : 8156 (satsolver.sh) S 8141 8140 2358 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386187184 9367552 267 33554432000 4194304 5064252 140735506026160 140735506025072 233220761166 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/8156/statm: 2287 267 226 213 0 72 0
[pid=8157] ppid=8156 vsize=7296004 CPUtime=32.98 cores=1,3,5,7
/proc/8157/stat : 8157 (glucose) R 8156 8140 2358 0 -1 4202496 527374 0 0 0 3038 260 0 0 20 0 1 0 386187186 7471108096 1657879 33554432000 4194304 5208918 140734101559664 140734100509064 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/8157/statm: 1824001 1657879 70 248 0 1823750 0
Current children cumulated CPU time (s) 159.44
Current children cumulated vsize (KiB) 15875244

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8140 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 159.44
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 159.528
CPU time (s): 159.44
CPU user time (s): 143.73
CPU system time (s): 15.71
CPU usage (%): 99.9448
Max. virtual memory (cumulated for all children) (KiB): 15875244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
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= 1

runsolver used 0.352946 second user time and 0.973851 second system time

The end

Launcher Data 

Begin job on node142 at 2012-06-09 02:08:16
IDJOB=3754092
IDBENCH=79557
IDSOLVER=2338
FILE ID=node142/3754092-1339200496
RUNJOBID= node142-1339184037-3364
PBS_JOBID= 14643841
Free space on /tmp= 71084 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar7-sub2_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754092-1339200496/watcher-3754092-1339200496 -o /tmp/evaluation-result-3754092-1339200496/solver-3754092-1339200496 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754092-1339200496.wbo 1755606305 HOME HOME

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

MD5SUM BENCH= 2dd7369dce38347df0a942929e2a998a
RANDOM SEED=1755606305

node142.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		: 2666.776
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	: 5333.55
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		: 2666.776
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		: 2666.776
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	: 5391.91
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		: 2666.776
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	: 5331.92
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		: 2666.776
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	: 5331.90
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		: 2666.776
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		: 2666.776
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		: 2666.776
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:        28330092 kB
Buffers:          527792 kB
Cached:          2789552 kB
SwapCached:          112 kB
Active:          2049684 kB
Inactive:        1585828 kB
Active(anon):     306552 kB
Inactive(anon):    11164 kB
Active(file):    1743132 kB
Inactive(file):  1574664 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67108744 kB
Dirty:             16740 kB
Writeback:             0 kB
AnonPages:        343028 kB
Mapped:            11588 kB
Shmem:               188 kB
Slab:             760972 kB
SReclaimable:     202884 kB
SUnreclaim:       558088 kB
KernelStack:        1520 kB
PageTables:         4464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     471944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    276480 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= 64976 MiB
End job on node142 at 2012-06-09 02:10:58