Trace number 3716855

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
wbo2satCp2 2012-05-19? (MO) 391.33 394.428

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4nr_wcsp.wbo
MD5SUM838792388aba1cb33fb875c1c7fc5e90
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables89900
Total number of constraints5924003
Number of soft constraints5915013
Number of constraints which are clauses5915013
Number of constraints which are cardinality constraints (but not clauses)8990
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 2482
Min constraint cost 1
Max constraint cost 2482
Sum of constraints costs 14625664017
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

127.70/128.31	o 2574148
127.70/128.31	c current bound: 1287074
127.70/128.31	c fallback to adder encoding
391.33/394.41	c error: unexpected solver exit code
391.33/394.41	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-3716855-1338243230/watcher-3716855-1338243230 -o /tmp/evaluation-result-3716855-1338243230/solver-3716855-1338243230 -C 1800 -W 1900 -M 15500 HOME/runWbo2satCp2.sh HOME/instance-3716855-1338243230.wbo 766753677 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 2.03 2.00 3/179 14512
/proc/meminfo: memFree=29589508/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0

[startup+0.0994809 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14512
/proc/meminfo: memFree=29589508/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100341 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14512
/proc/meminfo: memFree=29589508/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30028 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14512
/proc/meminfo: memFree=29589508/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700282 s]
/proc/loadavg: 2.00 2.03 2.00 3/179 14512
/proc/meminfo: memFree=29589508/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.00 2.03 2.00 3/181 14514
/proc/meminfo: memFree=29569588/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=22744 CPUtime=1.49 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 3688 0 0 0 148 1 0 0 20 0 1 0 290451979 23289856 5113 33554432000 4194304 5872148 140734278552768 140734278549208 4326336 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 5686 5113 144 410 0 5268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31892

[startup+3.10035 s]
/proc/loadavg: 2.08 2.04 2.01 3/181 14514
/proc/meminfo: memFree=29553524/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=71896 CPUtime=3.08 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 4744 0 0 0 306 2 0 0 20 0 1 0 290451979 73621504 9722 33554432000 4194304 5872148 140734278552768 140734278549624 5126736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 17974 9722 144 410 0 17556 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81044

[startup+6.3003 s]
/proc/loadavg: 2.08 2.04 2.01 3/181 14514
/proc/meminfo: memFree=29525160/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=137432 CPUtime=6.29 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 5309 0 0 0 624 5 0 0 20 0 1 0 290451979 140730368 18942 33554432000 4194304 5872148 140734278552768 140734278549624 5126736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 34358 18942 144 410 0 33940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146580

[startup+12.7003 s]
/proc/loadavg: 2.07 2.04 2.00 3/181 14514
/proc/meminfo: memFree=29451836/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=268504 CPUtime=12.69 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 5926 0 0 0 1259 10 0 0 20 0 1 0 290451979 274948096 37380 33554432000 4194304 5872148 140734278552768 140734278549624 5126736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 67126 37380 144 410 0 66708 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 277652

[startup+25.5003 s]
/proc/loadavg: 2.06 2.04 2.00 3/181 14514
/proc/meminfo: memFree=29069680/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=563448 CPUtime=25.5 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 11534 0 0 0 2525 25 0 0 20 0 1 0 290451979 576970752 129128 33554432000 4194304 5872148 140734278552768 140734278550152 4597568 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 140862 129128 153 410 0 140444 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 572596

[startup+51.1004 s]
/proc/loadavg: 2.04 2.03 2.00 3/183 14516
/proc/meminfo: memFree=27770148/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=731080 CPUtime=41.22 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) S 14512 14512 13427 0 -1 4202496 15014 0 0 0 4069 53 0 0 20 0 1 0 290451979 748625920 164438 33554432000 4194304 5872148 140734278552768 140734278548648 5123914 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 182770 164438 160 410 0 182352 0
[pid=14515] ppid=14513 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14515/stat : 14515 (satsolver.sh) S 14513 14512 13427 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 290456103 9367552 267 33554432000 4194304 5064252 140734036417216 140734036416128 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14515/statm: 2287 267 226 213 0 72 0
[pid=14516] ppid=14515 vsize=1214808 CPUtime=9.85 cores=0,2,4,6
/proc/14516/stat : 14516 (glucose_static) R 14515 14512 13427 0 -1 4202496 95016 0 0 0 952 33 0 0 20 0 1 0 290456103 1243963392 243962 33554432000 4194304 4896791 140735884326448 140735884323656 4224666 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14516/statm: 303702 243962 76 172 0 303528 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1964184

[startup+102.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/183 14516
/proc/meminfo: memFree=27727040/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=731080 CPUtime=41.22 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) S 14512 14512 13427 0 -1 4202496 15014 0 0 0 4069 53 0 0 20 0 1 0 290451979 748625920 164438 33554432000 4194304 5872148 140734278552768 140734278548648 5123914 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14513/statm: 182770 164438 160 410 0 182352 0
[pid=14515] ppid=14513 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14515/stat : 14515 (satsolver.sh) S 14513 14512 13427 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 290456103 9367552 267 33554432000 4194304 5064252 140734036417216 140734036416128 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14515/statm: 2287 267 226 213 0 72 0
[pid=14516] ppid=14515 vsize=1237472 CPUtime=61.03 cores=0,2,4,6
/proc/14516/stat : 14516 (glucose_static) R 14515 14512 13427 0 -1 4202496 100671 0 0 0 6069 34 0 0 20 0 1 0 290456103 1267171328 250128 33554432000 4194304 4896791 140735884326448 140735884323656 4224684 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14516/statm: 309368 250128 78 172 0 309194 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 1986848

[startup+162.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/181 14517
/proc/meminfo: memFree=21780388/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=8305608 CPUtime=162.05 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 1191102 102308 0 0 7505 1134 7483 83 20 0 1 0 290451979 8504942592 1853878 33554432000 4194304 5872148 140734278552768 140734278546616 4995150 0 0 4096 0 0 0 0 17 2 0 0 19 0 0
/proc/14513/statm: 2076402 1853878 174 410 0 2075984 0
Current children cumulated CPU time (s) 162.05
Current children cumulated vsize (KiB) 8314756

[startup+222.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/181 14517
/proc/meminfo: memFree=18848596/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=10468296 CPUtime=222.04 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 1194277 102308 0 0 13428 1210 7483 83 20 0 1 0 290451979 10719535104 2563761 33554432000 4194304 5872148 140734278552768 140734278546296 4390440 0 0 4096 0 0 0 0 17 2 0 0 19 0 0
/proc/14513/statm: 2617074 2563761 216 410 0 2616656 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 10477444

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 14518
/proc/meminfo: memFree=18898604/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=10468296 CPUtime=282.03 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 1194277 102308 0 0 19427 1210 7483 83 20 0 1 0 290451979 10719535104 2563761 33554432000 4194304 5872148 140734278552768 140734278546296 4390364 0 0 4096 0 0 0 0 17 2 0 0 19 0 0
/proc/14513/statm: 2617074 2563761 216 410 0 2616656 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 10477444

[startup+342.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/181 14518
/proc/meminfo: memFree=18884524/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=10468296 CPUtime=342.03 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) R 14512 14512 13427 0 -1 4202496 1194277 102308 0 0 25427 1210 7483 83 20 0 1 0 290451979 10719535104 2563761 33554432000 4194304 5872148 140734278552768 140734278546296 4393504 0 0 4096 0 0 0 0 17 2 0 0 19 0 0
/proc/14513/statm: 2617074 2563761 216 410 0 2616656 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 10477444



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+394.4 s]
/proc/loadavg: 2.80 2.23 2.07 3/184 14523
/proc/meminfo: memFree=12353016/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=4999184 CPUtime=352.29 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) S 14512 14512 13427 0 -1 4202496 1196838 102308 0 0 25817 1846 7483 83 20 0 1 0 290451979 5119164416 1215184 33554432000 4194304 5872148 140734278552768 140734278546040 5123914 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 297 0 0
/proc/14513/statm: 1249796 1215184 217 410 0 1249378 0
[pid=14519] ppid=14513 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14519/stat : 14519 (satsolver.sh) S 14513 14512 13427 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 290487513 9367552 267 33554432000 4194304 5064252 140734661997328 140734661996240 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14519/statm: 2287 267 226 213 0 72 0
[pid=14520] ppid=14519 vsize=9707848 CPUtime=39.04 cores=0,2,4,6
/proc/14520/stat : 14520 (glucose_static) R 14519 14512 13427 0 -1 4202496 603719 0 0 0 3605 299 0 0 20 0 1 0 290487513 9940836352 1885452 33554432000 4194304 4896791 140737446329520 140737445278312 4229224 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14520/statm: 2426962 1885452 58 172 0 2426788 0
Current children cumulated CPU time (s) 391.33
Current children cumulated vsize (KiB) 14725328

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

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

[startup+394.4 s]
/proc/loadavg: 2.80 2.23 2.07 3/184 14523
/proc/meminfo: memFree=12353016/32873844 swapFree=6872/6872
[pid=14512] ppid=14510 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14512/stat : 14512 (runWbo2satCp2.s) S 14510 14512 13427 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290451979 9367552 274 33554432000 4194304 5064252 140735019344336 140735019343248 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/14512/statm: 2287 274 233 213 0 72 0
[pid=14513] ppid=14512 vsize=4999184 CPUtime=352.29 cores=0,2,4,6
/proc/14513/stat : 14513 (wbo2sat) S 14512 14512 13427 0 -1 4202496 1196838 102308 0 0 25817 1846 7483 83 20 0 1 0 290451979 5119164416 1215184 33554432000 4194304 5872148 140734278552768 140734278546040 5123914 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 297 0 0
/proc/14513/statm: 1249796 1215184 217 410 0 1249378 0
[pid=14519] ppid=14513 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14519/stat : 14519 (satsolver.sh) S 14513 14512 13427 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 290487513 9367552 267 33554432000 4194304 5064252 140734661997328 140734661996240 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/14519/statm: 2287 267 226 213 0 72 0
[pid=14520] ppid=14519 vsize=9707848 CPUtime=39.04 cores=0,2,4,6
/proc/14520/stat : 14520 (glucose_static) R 14519 14512 13427 0 -1 4202496 603719 0 0 0 3605 299 0 0 20 0 1 0 290487513 9940836352 1885452 33554432000 4194304 4896791 140737446329520 140737445278312 4229224 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/14520/statm: 2426962 1885452 58 172 0 2426788 0
Current children cumulated CPU time (s) 391.33
Current children cumulated vsize (KiB) 14725328

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14512 and gives
#  childrusage.ru_utime.tv_sec=333
#  childrusage.ru_utime.tv_usec=10374
#  childrusage.ru_stime.tv_sec=19
#  childrusage.ru_stime.tv_usec=321062
# CPU time returned by wait4() is 352.331
# while last known CPU time is 391.33
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 394.428
CPU time (s): 391.33
CPU user time (s): 369.05
CPU system time (s): 22.28
CPU usage (%): 99.2146
Max. virtual memory (cumulated for all children) (KiB): 17122876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 333.01
system time used= 19.3211
maximum resident set size= 10256088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1300126
page faults= 0
swaps= 0
block input operations= 88
block output operations= 9572480
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 59
involuntary context switches= 379

runsolver used 0.760884 second user time and 2.10568 second system time

The end

Launcher Data 

Begin job on node106 at 2012-05-29 00:13:55
IDJOB=3716855
IDBENCH=79616
IDSOLVER=2299
FILE ID=node106/3716855-1338243230
RUNJOBID= node106-1338230842-13443
PBS_JOBID= 14624657
Free space on /tmp= 70780 MiB

SOLVER NAME= wbo2satCp2 2012-05-19
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4nr_wcsp.wbo
COMMAND LINE= DIR/runWbo2satCp2.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3716855-1338243230/watcher-3716855-1338243230 -o /tmp/evaluation-result-3716855-1338243230/solver-3716855-1338243230 -C 1800 -W 1900 -M 15500  HOME/runWbo2satCp2.sh HOME/instance-3716855-1338243230.wbo 766753677 HOME HOME

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

MD5SUM BENCH= 838792388aba1cb33fb875c1c7fc5e90
RANDOM SEED=766753677

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        29590036 kB
Buffers:          260352 kB
Cached:          1002364 kB
SwapCached:          108 kB
Active:          2390088 kB
Inactive:          30420 kB
Active(anon):    1148964 kB
Inactive(anon):    11140 kB
Active(file):    1241124 kB
Inactive(file):    19280 kB
Unevictable:        6872 kB
Mlocked:            6872 kB
SwapTotal:      67108856 kB
SwapFree:       67107788 kB
Dirty:            267100 kB
Writeback:             0 kB
AnonPages:       1166484 kB
Mapped:            10364 kB
Shmem:                88 kB
Slab:             719432 kB
SReclaimable:     161320 kB
SUnreclaim:       558112 kB
KernelStack:        1464 kB
PageTables:         6344 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1639036 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    819200 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= 66320 MiB
End job on node106 at 2012-05-29 00:20:30