Trace number 3753394

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 (fixed)? (MO) 139.14 159.021

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar6-sub4_wcsp.wbo
MD5SUMca9d0852ab5b196169871de07952f6ec
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark7839
Best CPU time to get the best result obtained on this benchmark1801.05
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables928
Total number of constraints353054
Number of soft constraints353032
Number of constraints which are clauses353032
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 69697
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 47779432
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 

2.69/2.73	c run usual solver
31.38/31.42	o 35460
31.38/31.42	c fallback to adder encoding
139.14/159.01	c error: unexpected solver exit code
139.14/159.01	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-3753394-1339204942/watcher-3753394-1339204942 -o /tmp/evaluation-result-3753394-1339204942/solver-3753394-1339204942 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753394-1339204942.wbo 678391666 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: 1.08 1.80 2.37 3/178 29543
/proc/meminfo: memFree=31637608/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0

[startup+0.087198 s]
/proc/loadavg: 1.08 1.80 2.37 3/178 29543
/proc/meminfo: memFree=31637608/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100366 s]
/proc/loadavg: 1.08 1.80 2.37 3/178 29543
/proc/meminfo: memFree=31637608/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300263 s]
/proc/loadavg: 1.08 1.80 2.37 3/178 29543
/proc/meminfo: memFree=31637608/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700281 s]
/proc/loadavg: 1.08 1.80 2.37 3/178 29543
/proc/meminfo: memFree=31637608/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 1.08 1.80 2.37 3/182 29547
/proc/meminfo: memFree=31417400/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=164500 CPUtime=1.49 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) R 29543 29543 29498 0 -1 4202496 24284 0 0 0 142 7 0 0 20 0 1 0 386619313 168448000 40523 33554432000 4194304 6006132 140734553878464 140734553873016 4495755 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 41125 40523 149 443 0 40678 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 173648

[startup+3.10028 s]
/proc/loadavg: 1.08 1.80 2.37 3/182 29547
/proc/meminfo: memFree=31310780/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=193964 CPUtime=3.08 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) R 29543 29543 29498 0 -1 4202496 26420 0 0 0 270 38 0 0 20 0 1 0 386619313 198619136 47258 33554432000 4194304 6006132 140734553878464 140734553873768 5192048 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 48491 47258 154 443 0 48044 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 203112

[startup+6.30033 s]
/proc/loadavg: 1.15 1.80 2.37 3/184 29549
/proc/meminfo: memFree=30981884/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=193964 CPUtime=3.82 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) S 29543 29543 29498 0 -1 4202496 26423 0 0 0 283 99 0 0 20 0 1 0 386619313 198619136 47260 33554432000 4194304 6006132 140734553878464 140734553871568 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 48491 47260 156 443 0 48044 0
[pid=29548] ppid=29544 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29548/stat : 29548 (cp2_pre.sh) S 29544 29543 29498 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386619696 9367552 276 33554432000 4194304 5064252 140737435647712 140737435646416 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/29548/statm: 2287 276 234 213 0 72 0
[pid=29549] ppid=29548 vsize=295700 CPUtime=2.45 cores=1,3,5,7
/proc/29549/stat : 29549 (coprocessor) R 29548 29543 29498 0 -1 4202496 28269 0 0 0 236 9 0 0 20 0 1 0 386619697 302796800 72517 33554432000 4194304 6586260 140734967846256 140734967842120 5599298 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/29549/statm: 73925 72517 188 584 0 73337 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 507960

[startup+12.7003 s]
/proc/loadavg: 1.22 1.80 2.36 3/182 29557
/proc/meminfo: memFree=30796828/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=193964 CPUtime=3.82 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) S 29543 29543 29498 0 -1 4202496 26423 0 0 0 283 99 0 0 20 0 1 0 386619313 198619136 47260 33554432000 4194304 6006132 140734553878464 140734553871568 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 48491 47260 156 443 0 48044 0
[pid=29548] ppid=29544 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29548/stat : 29548 (cp2_pre.sh) S 29544 29543 29498 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386619696 9367552 276 33554432000 4194304 5064252 140737435647712 140737435646416 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/29548/statm: 2287 276 234 213 0 72 0
[pid=29549] ppid=29548 vsize=298868 CPUtime=8.85 cores=1,3,5,7
/proc/29549/stat : 29549 (coprocessor) R 29548 29543 29498 0 -1 4202496 29071 0 0 0 876 9 0 0 20 0 1 0 386619697 306040832 73319 33554432000 4194304 6586260 140734967846256 140734967841624 5599298 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/29549/statm: 74717 73319 188 584 0 74129 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 511128

[startup+25.5003 s]
/proc/loadavg: 1.47 1.83 2.36 3/184 29559
/proc/meminfo: memFree=28509052/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=193964 CPUtime=3.82 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) S 29543 29543 29498 0 -1 4202496 26423 0 0 0 283 99 0 0 20 0 1 0 386619313 198619136 47260 33554432000 4194304 6006132 140734553878464 140734553871568 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 48491 47260 156 443 0 48044 0
[pid=29548] ppid=29544 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29548/stat : 29548 (cp2_pre.sh) S 29544 29543 29498 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386619696 9367552 276 33554432000 4194304 5064252 140737435647712 140737435646416 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/29548/statm: 2287 276 234 213 0 72 0
[pid=29549] ppid=29548 vsize=300452 CPUtime=21.65 cores=1,3,5,7
/proc/29549/stat : 29549 (coprocessor) R 29548 29543 29498 0 -1 4202496 29476 0 0 0 2156 9 0 0 20 0 1 0 386619697 307662848 73724 33554432000 4194304 6586260 140734967846256 140734967841848 5599447 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/29549/statm: 75113 73724 188 584 0 74525 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 512712

[startup+51.1004 s]
/proc/loadavg: 1.77 1.87 2.36 3/182 29567
/proc/meminfo: memFree=26582916/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=2767948 CPUtime=51.08 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) R 29543 29543 29498 0 -1 4202496 139058 58029 0 0 2187 225 2672 24 20 0 1 0 386619313 2834378752 499773 33554432000 4194304 6006132 140734553878464 140734553870808 4537508 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/29544/statm: 691987 499773 177 443 0 691540 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2777096

[startup+102.307 s]
/proc/loadavg: 1.90 1.89 2.34 3/182 29568
/proc/meminfo: memFree=17180316/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=13529272 CPUtime=102.21 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) R 29543 29543 29498 0 -1 4202496 147493 58029 0 0 6873 652 2672 24 20 0 1 0 386619313 13853974528 2511704 33554432000 4194304 6006132 140734553878464 140734553870592 5195051 0 0 4096 0 0 0 0 17 3 0 0 7 0 0
/proc/29544/statm: 3382318 2511704 178 443 0 3381871 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 13538420



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+159 s]
/proc/loadavg: 2.70 2.12 2.39 3/184 29570
/proc/meminfo: memFree=11830832/32873844 swapFree=7124/7124
[pid=29543] ppid=29541 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29543/stat : 29543 (npSolver-wbo-It) S 29541 29543 29498 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386619313 9367552 274 33554432000 4194304 5064252 140736284963248 140736284962160 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/29543/statm: 2287 274 233 213 0 72 0
[pid=29544] ppid=29543 vsize=8615344 CPUtime=107.19 cores=1,3,5,7
/proc/29544/stat : 29544 (npSolver-wbo) S 29543 29543 29498 0 -1 4202496 147494 58029 0 0 6873 1150 2672 24 20 0 1 0 386619313 8822112256 1283223 33554432000 4194304 6006132 140734553878464 140734553869856 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1982 0 0
/proc/29544/statm: 2153836 1283223 178 443 0 2153389 0
[pid=29569] ppid=29544 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/29569/stat : 29569 (satsolver.sh) S 29544 29543 29498 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386632016 9367552 267 33554432000 4194304 5064252 140735998735696 140735998734608 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/29569/statm: 2287 267 226 213 0 72 0
[pid=29570] ppid=29569 vsize=7241280 CPUtime=31.95 cores=1,3,5,7
/proc/29570/stat : 29570 (glucose) R 29569 29543 29498 0 -1 4202496 514602 0 0 0 2932 263 0 0 20 0 1 0 386632017 7415070720 1591582 33554432000 4194304 5208918 140733533599104 140733532548504 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/29570/statm: 1810320 1591582 70 248 0 1810069 0
Current children cumulated CPU time (s) 139.14
Current children cumulated vsize (KiB) 15874920

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29543 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 139.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 159.021
CPU time (s): 139.14
CPU user time (s): 124.77
CPU system time (s): 14.37
CPU usage (%): 87.4978
Max. virtual memory (cumulated for all children) (KiB): 15874920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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 0.381941 second user time and 0.913861 second system time

The end

Launcher Data 

Begin job on node138 at 2012-06-09 03:22:22
IDJOB=3753394
IDBENCH=79546
IDSOLVER=2337
FILE ID=node138/3753394-1339204942
RUNJOBID= node138-1339204942-29515
PBS_JOBID= 14643872
Free space on /tmp= 70604 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar6-sub4_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753394-1339204942/watcher-3753394-1339204942 -o /tmp/evaluation-result-3753394-1339204942/solver-3753394-1339204942 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753394-1339204942.wbo 678391666 HOME HOME

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

MD5SUM BENCH= ca9d0852ab5b196169871de07952f6ec
RANDOM SEED=678391666

node138.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		: 2667.347
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	: 5334.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
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:        31641480 kB
Buffers:          182760 kB
Cached:           162084 kB
SwapCached:        12156 kB
Active:           306988 kB
Inactive:          67720 kB
Active(anon):      19008 kB
Inactive(anon):    13608 kB
Active(file):     287980 kB
Inactive(file):    54112 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67088836 kB
Dirty:             29968 kB
Writeback:             0 kB
AnonPages:         20732 kB
Mapped:             9184 kB
Shmem:                 0 kB
Slab:             717460 kB
SReclaimable:     158124 kB
SUnreclaim:       559336 kB
KernelStack:        1416 kB
PageTables:         3480 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     145064 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 65056 MiB
End job on node138 at 2012-06-09 03:25:04