Trace number 3715499

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? (MO) 152.38 152.72

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06_wcsp.wbo
MD5SUM90857ecb9aeacb8642741d0114c4e950
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark22722
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 variables4010
Total number of constraints828064
Number of soft constraints827964
Number of constraints which are clauses827964
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 constraint44
Top cost 255194
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 158723721
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 

4.29/4.32	c run usual solver
24.87/24.95	o 68785
24.87/24.95	c starting approximation
24.87/24.96	c factor = 2
24.87/24.96	c factor still to low - shrinking to 170855
24.87/24.96	c approx number of clauses: 1e+06
24.87/24.97	c current bound: 34392
24.87/24.97	c factor to high for quickBound
24.87/24.97	c finished approximation
24.87/24.97	c fallback to adder encoding
152.38/152.71	c error: unexpected solver exit code
152.38/152.71	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-3715499-1338255076/watcher-3715499-1338255076 -o /tmp/evaluation-result-3715499-1338255076/solver-3715499-1338255076 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itdqb.sh HOME/instance-3715499-1338255076.wbo 1824799921 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: 2.00 2.00 2.00 3/179 13748
/proc/meminfo: memFree=25069844/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0

[startup+0.0555651 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13748
/proc/meminfo: memFree=25069844/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13748
/proc/meminfo: memFree=25069844/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13748
/proc/meminfo: memFree=25069844/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700232 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13748
/proc/meminfo: memFree=25069844/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13750
/proc/meminfo: memFree=25054640/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=34944 CPUtime=1.48 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) R 13748 13748 3602 0 -1 4202496 2812 0 0 0 147 1 0 0 20 0 1 0 291634876 35782656 5339 33554432000 4194304 5990268 140735576574848 140735576569960 5177776 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 8736 5339 137 439 0 8293 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44092

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13750
/proc/meminfo: memFree=25016972/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=75924 CPUtime=3.08 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) R 13748 13748 3602 0 -1 4202496 7606 0 0 0 305 3 0 0 20 0 1 0 291634876 77746176 14342 33554432000 4194304 5990268 140735576574848 140735576570424 4205443 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 18981 14342 142 439 0 18538 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 85072

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13750
/proc/meminfo: memFree=24950484/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=116824 CPUtime=5.6 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) S 13748 13748 3602 0 -1 4202496 10081 0 0 0 449 111 0 0 20 0 1 0 291634876 119627776 24481 33554432000 4194304 5990268 140735576574848 140735576568000 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 29206 24481 150 439 0 28763 0
Current children cumulated CPU time (s) 5.6
Current children cumulated vsize (KiB) 125972

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 13752
/proc/meminfo: memFree=24565036/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=116824 CPUtime=5.6 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) S 13748 13748 3602 0 -1 4202496 10081 0 0 0 449 111 0 0 20 0 1 0 291634876 119627776 24481 33554432000 4194304 5990268 140735576574848 140735576568000 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 29206 24481 150 439 0 28763 0
[pid=13751] ppid=13749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13751/stat : 13751 (cp2_pre.sh) S 13749 13748 3602 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 291635437 9367552 277 33554432000 4194304 5064252 140735992789568 140735992788272 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13751/statm: 2287 277 234 213 0 72 0
[pid=13752] ppid=13751 vsize=391280 CPUtime=7.07 cores=0,2,4,6
/proc/13752/stat : 13752 (coprocessor) R 13751 13748 3602 0 -1 4202496 40284 0 0 0 698 9 0 0 20 0 1 0 291635438 400670720 96283 33554432000 4194304 6586260 140737277663680 140737277659272 5599559 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/13752/statm: 97820 96283 188 584 0 97232 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 526400

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13760
/proc/meminfo: memFree=24871920/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=221064 CPUtime=25.48 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) R 13748 13748 3602 0 -1 4202496 29740 75542 0 0 529 222 1768 29 20 0 1 0 291634876 226369536 49481 33554432000 4194304 5990268 140735576574848 140735576568000 4955679 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 55266 49481 179 439 0 54823 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 230212

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13760
/proc/meminfo: memFree=22456696/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=2904252 CPUtime=51.08 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) R 13748 13748 3602 0 -1 4202496 162303 75542 0 0 3015 296 1768 29 20 0 1 0 291634876 2973954048 652689 33554432000 4194304 5990268 140735576574848 140735576567192 4521673 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 726063 652689 180 439 0 725620 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2913400

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 13761
/proc/meminfo: memFree=18445036/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=9195708 CPUtime=102.27 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) R 13748 13748 3602 0 -1 4202496 168333 75542 0 0 7976 454 1768 29 20 0 1 0 291634876 9416404992 1643921 33554432000 4194304 5990268 140735576574848 140735576567192 4566188 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13749/statm: 2298927 1643921 180 439 0 2298484 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9204856



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+152.7 s]
/proc/loadavg: 2.94 2.24 2.08 3/183 13763
/proc/meminfo: memFree=5433728/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=8501400 CPUtime=118.64 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) S 13748 13748 3602 0 -1 4202496 172507 75542 0 0 8650 1417 1768 29 20 0 1 0 291634876 8705433600 1569789 33554432000 4194304 5990268 140735576574848 140735576566272 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 27 0 0
/proc/13749/statm: 2125350 1569789 181 439 0 2124907 0
[pid=13762] ppid=13749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13762/stat : 13762 (satsolver.sh) S 13749 13748 3602 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 291646770 9367552 267 33554432000 4194304 5064252 140735287377200 140735287376112 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13762/statm: 2287 267 226 213 0 72 0
[pid=13763] ppid=13762 vsize=7648828 CPUtime=33.74 cores=0,2,4,6
/proc/13763/stat : 13763 (glucose) R 13762 13748 3602 0 -1 4202496 542720 0 0 0 3113 261 0 0 20 0 1 0 291646771 7832399872 1687424 33554432000 4194304 5208918 140733786967760 140733785917160 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13763/statm: 1912207 1687424 70 248 0 1911956 0
Current children cumulated CPU time (s) 152.38
Current children cumulated vsize (KiB) 16168524

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

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

[startup+152.7 s]
/proc/loadavg: 2.94 2.24 2.08 3/183 13763
/proc/meminfo: memFree=5433728/32873648 swapFree=6336/6336
[pid=13748] ppid=13746 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13748/stat : 13748 (npSolver-wbo-It) S 13746 13748 3602 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 291634876 9367552 275 33554432000 4194304 5064252 140734679251600 140734679250512 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13748/statm: 2287 275 233 213 0 72 0
[pid=13749] ppid=13748 vsize=8501400 CPUtime=118.64 cores=0,2,4,6
/proc/13749/stat : 13749 (npSolver-wbo) S 13748 13748 3602 0 -1 4202496 172507 75542 0 0 8650 1417 1768 29 20 0 1 0 291634876 8705433600 1569789 33554432000 4194304 5990268 140735576574848 140735576566272 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 27 0 0
/proc/13749/statm: 2125350 1569789 181 439 0 2124907 0
[pid=13762] ppid=13749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13762/stat : 13762 (satsolver.sh) S 13749 13748 3602 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 291646770 9367552 267 33554432000 4194304 5064252 140735287377200 140735287376112 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/13762/statm: 2287 267 226 213 0 72 0
[pid=13763] ppid=13762 vsize=7648828 CPUtime=33.74 cores=0,2,4,6
/proc/13763/stat : 13763 (glucose) R 13762 13748 3602 0 -1 4202496 542720 0 0 0 3113 261 0 0 20 0 1 0 291646771 7832399872 1687424 33554432000 4194304 5208918 140733786967760 140733785917160 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/13763/statm: 1912207 1687424 70 248 0 1911956 0
Current children cumulated CPU time (s) 152.38
Current children cumulated vsize (KiB) 16168524

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13748 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 152.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 152.72
CPU time (s): 152.38
CPU user time (s): 135.31
CPU system time (s): 17.07
CPU usage (%): 99.777
Max. virtual memory (cumulated for all children) (KiB): 16168524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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= 1

runsolver used 0.321951 second user time and 0.844871 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-29 03:31:16
IDJOB=3715499
IDBENCH=79575
IDSOLVER=2297
FILE ID=node112/3715499-1338255076
RUNJOBID= node112-1338233303-3982
PBS_JOBID= 14624631
Free space on /tmp= 71096 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3715499-1338255076/watcher-3715499-1338255076 -o /tmp/evaluation-result-3715499-1338255076/solver-3715499-1338255076 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itdqb.sh HOME/instance-3715499-1338255076.wbo 1824799921 HOME HOME

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

MD5SUM BENCH= 90857ecb9aeacb8642741d0114c4e950
RANDOM SEED=1824799921

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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	: 5331.92
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		: 2666.763
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		: 2666.763
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		: 2666.763
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:        25070132 kB
Buffers:          515332 kB
Cached:          4900556 kB
SwapCached:            0 kB
Active:          3010768 kB
Inactive:        3951800 kB
Active(anon):    1546236 kB
Inactive(anon):        0 kB
Active(file):    1464532 kB
Inactive(file):  3951800 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             33060 kB
Writeback:             0 kB
AnonPages:       1550084 kB
Mapped:            15620 kB
Shmem:               200 kB
Slab:             700632 kB
SReclaimable:     143556 kB
SUnreclaim:       557076 kB
KernelStack:        1464 kB
PageTables:         7288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1992168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    745472 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= 65004 MiB
End job on node112 at 2012-05-29 03:33:51