Trace number 3716162

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
wbo2sat 2012-05-19? (MO) 379.77 383.786

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 

126.23/126.73	o 2574148
126.23/126.73	c current bound: 1287074
126.23/126.73	c fallback to adder encoding
379.77/383.77	c error: unexpected solver exit code
379.77/383.77	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-3716162-1338244593/watcher-3716162-1338244593 -o /tmp/evaluation-result-3716162-1338244593/solver-3716162-1338244593 -C 1800 -W 1900 -M 15500 HOME/runWbo2sat.sh HOME/instance-3716162-1338244593.wbo 1588505060 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: 2.08 2.02 2.01 3/179 25597
/proc/meminfo: memFree=27159968/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0

[startup+0.00740199 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 25597
/proc/meminfo: memFree=27159968/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100212 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 25597
/proc/meminfo: memFree=27159968/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300177 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 25597
/proc/meminfo: memFree=27159968/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700178 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 25597
/proc/meminfo: memFree=27159968/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 25599
/proc/meminfo: memFree=27141736/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=22744 CPUtime=1.49 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 3649 0 0 0 148 1 0 0 20 0 1 0 290585729 23289856 5074 33554432000 4194304 5872148 140734790024080 140734790020936 4995191 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 5686 5074 144 410 0 5268 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31892

[startup+3.10014 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 25599
/proc/meminfo: memFree=27151488/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=71896 CPUtime=3.08 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 4472 0 0 0 306 2 0 0 20 0 1 0 290585729 73621504 9961 33554432000 4194304 5872148 140734790024080 140734790020936 5126736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 17974 9961 144 410 0 17556 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 81044

[startup+6.30028 s]
/proc/loadavg: 2.15 2.03 2.01 3/181 25599
/proc/meminfo: memFree=27105792/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=137432 CPUtime=6.29 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 5035 0 0 0 624 5 0 0 20 0 1 0 290585729 140730368 18668 33554432000 4194304 5872148 140734790024080 140734790020936 5126736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 34358 18668 144 410 0 33940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146580

[startup+12.7002 s]
/proc/loadavg: 2.14 2.03 2.01 3/181 25599
/proc/meminfo: memFree=27023772/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=268504 CPUtime=12.68 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 5652 0 0 0 1259 9 0 0 20 0 1 0 290585729 274948096 37106 33554432000 4194304 5872148 140734790024080 140734790020936 5126736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 67126 37106 144 410 0 66708 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 277652

[startup+25.5001 s]
/proc/loadavg: 2.11 2.03 2.01 3/181 25599
/proc/meminfo: memFree=26651252/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=563448 CPUtime=25.49 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 11500 0 0 0 2525 24 0 0 20 0 1 0 290585729 576970752 129605 33554432000 4194304 5872148 140734790024080 140734790021464 4440553 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 140862 129605 153 410 0 140444 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 572596

[startup+51.1004 s]
/proc/loadavg: 2.07 2.03 2.01 3/183 25601
/proc/meminfo: memFree=25343776/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=731080 CPUtime=40.9 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) S 25597 25597 24197 0 -1 4202496 14435 0 0 0 4036 54 0 0 20 0 1 0 290585729 748625920 164881 33554432000 4194304 5872148 140734790024080 140734790019960 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 182770 164881 160 410 0 182352 0
[pid=25600] ppid=25598 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25600/stat : 25600 (satsolver.sh) S 25598 25597 24197 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 290589820 9367552 267 33554432000 4194304 5064252 140734283242752 140734283241664 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25600/statm: 2287 267 226 213 0 72 0
[pid=25601] ppid=25600 vsize=1216952 CPUtime=10.17 cores=1,3,5,7
/proc/25601/stat : 25601 (glucose_static) R 25600 25597 24197 0 -1 4202496 95606 0 0 0 985 32 0 0 20 0 1 0 290589821 1246158848 245593 33554432000 4194304 4896791 140733334120368 140733334117576 4401607 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25601/statm: 304238 245593 76 172 0 304064 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 1966328

[startup+102.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/183 25601
/proc/meminfo: memFree=25297356/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=731080 CPUtime=40.9 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) S 25597 25597 24197 0 -1 4202496 14435 0 0 0 4036 54 0 0 20 0 1 0 290585729 748625920 164881 33554432000 4194304 5872148 140734790024080 140734790019960 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25598/statm: 182770 164881 160 410 0 182352 0
[pid=25600] ppid=25598 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25600/stat : 25600 (satsolver.sh) S 25598 25597 24197 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 290589820 9367552 267 33554432000 4194304 5064252 140734283242752 140734283241664 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25600/statm: 2287 267 226 213 0 72 0
[pid=25601] ppid=25600 vsize=1237472 CPUtime=61.36 cores=1,3,5,7
/proc/25601/stat : 25601 (glucose_static) R 25600 25597 24197 0 -1 4202496 100721 0 0 0 6103 33 0 0 20 0 1 0 290589821 1267171328 250708 33554432000 4194304 4896791 140733334120368 140733334117576 4224057 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25601/statm: 309368 250708 78 172 0 309194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 1986848

[startup+162.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/181 25602
/proc/meminfo: memFree=19125080/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=8305608 CPUtime=162.09 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 1190782 102356 0 0 7610 1195 7328 76 20 0 1 0 290585729 8504942592 1899309 33554432000 4194304 5872148 140734790024080 140734790017928 4663458 0 0 4096 0 0 0 0 17 3 0 0 16 0 0
/proc/25598/statm: 2076402 1899309 174 410 0 2075984 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 8314756

[startup+222.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/182 25605
/proc/meminfo: memFree=16447240/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=10468296 CPUtime=222.07 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 1194141 102356 0 0 13540 1263 7328 76 20 0 1 0 290585729 10719535104 2564409 33554432000 4194304 5872148 140734790024080 140734790017608 4361120 0 0 4096 0 0 0 0 17 3 0 0 16 0 0
/proc/25598/statm: 2617074 2564409 216 410 0 2616656 0
Current children cumulated CPU time (s) 222.07
Current children cumulated vsize (KiB) 10477444

[startup+282.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/181 25606
/proc/meminfo: memFree=16406864/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=10468296 CPUtime=282.06 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) R 25597 25597 24197 0 -1 4202496 1194141 102356 0 0 19539 1263 7328 76 20 0 1 0 290585729 10719535104 2564409 33554432000 4194304 5872148 140734790024080 140734790017608 4393717 0 0 4096 0 0 0 0 17 3 0 0 16 0 0
/proc/25598/statm: 2617074 2564409 216 410 0 2616656 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 10477444

[startup+342.3 s]
/proc/loadavg: 2.24 2.07 2.02 3/183 25608
/proc/meminfo: memFree=16305640/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=4999184 CPUtime=334 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) S 25597 25597 24197 0 -1 4202496 1196702 102356 0 0 24061 1935 7328 76 20 0 1 0 290585729 5119164416 1215627 33554432000 4194304 5872148 140734790024080 140734790017352 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 386 0 0
/proc/25598/statm: 1249796 1215627 217 410 0 1249378 0
[pid=25607] ppid=25598 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25607/stat : 25607 (satsolver.sh) S 25598 25597 24197 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290619522 9367552 267 33554432000 4194304 5064252 140736312969408 140736312968320 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25607/statm: 2287 267 226 213 0 72 0
[pid=25608] ppid=25607 vsize=1493188 CPUtime=4.34 cores=1,3,5,7
/proc/25608/stat : 25608 (glucose_static) R 25607 25597 24197 0 -1 4202496 114105 0 0 0 388 46 0 0 20 0 1 0 290619523 1529024512 331044 33554432000 4194304 4896791 140736776297616 140736775246408 4401607 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25608/statm: 373297 331044 58 172 0 373123 0
Current children cumulated CPU time (s) 338.34
Current children cumulated vsize (KiB) 6510668



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+383.7 s]
/proc/loadavg: 2.76 2.22 2.07 4/183 25608
/proc/meminfo: memFree=8693364/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=4999184 CPUtime=334 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) S 25597 25597 24197 0 -1 4202496 1196702 102356 0 0 24061 1935 7328 76 20 0 1 0 290585729 5119164416 1215627 33554432000 4194304 5872148 140734790024080 140734790017352 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 386 0 0
/proc/25598/statm: 1249796 1215627 217 410 0 1249378 0
[pid=25607] ppid=25598 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25607/stat : 25607 (satsolver.sh) S 25598 25597 24197 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290619522 9367552 267 33554432000 4194304 5064252 140736312969408 140736312968320 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25607/statm: 2287 267 226 213 0 72 0
[pid=25608] ppid=25607 vsize=11067028 CPUtime=45.77 cores=1,3,5,7
/proc/25608/stat : 25608 (glucose_static) R 25607 25597 24197 0 -1 4202496 700745 0 0 0 4211 366 0 0 20 0 1 0 290619523 11332636672 2202264 33554432000 4194304 4896791 140736776297616 140736775246408 4401607 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25608/statm: 2766757 2202264 58 172 0 2766583 0
Current children cumulated CPU time (s) 379.77
Current children cumulated vsize (KiB) 16084508

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

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

[startup+383.7 s]
/proc/loadavg: 2.76 2.22 2.07 4/183 25608
/proc/meminfo: memFree=8693364/32873648 swapFree=6864/6864
[pid=25597] ppid=25595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25597/stat : 25597 (runWbo2sat.sh) S 25595 25597 24197 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290585729 9367552 275 33554432000 4194304 5064252 140735870975456 140735870974368 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/25597/statm: 2287 275 233 213 0 72 0
[pid=25598] ppid=25597 vsize=4999184 CPUtime=334 cores=1,3,5,7
/proc/25598/stat : 25598 (wbo2sat) S 25597 25597 24197 0 -1 4202496 1196702 102356 0 0 24061 1935 7328 76 20 0 1 0 290585729 5119164416 1215627 33554432000 4194304 5872148 140734790024080 140734790017352 5123914 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 386 0 0
/proc/25598/statm: 1249796 1215627 217 410 0 1249378 0
[pid=25607] ppid=25598 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25607/stat : 25607 (satsolver.sh) S 25598 25597 24197 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 290619522 9367552 267 33554432000 4194304 5064252 140736312969408 140736312968320 226084152910 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25607/statm: 2287 267 226 213 0 72 0
[pid=25608] ppid=25607 vsize=11067028 CPUtime=45.77 cores=1,3,5,7
/proc/25608/stat : 25608 (glucose_static) R 25607 25597 24197 0 -1 4202496 700745 0 0 0 4211 366 0 0 20 0 1 0 290619523 11332636672 2202264 33554432000 4194304 4896791 140736776297616 140736775246408 4401607 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25608/statm: 2766757 2202264 58 172 0 2766583 0
Current children cumulated CPU time (s) 379.77
Current children cumulated vsize (KiB) 16084508

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25597 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 379.77
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 383.786
CPU time (s): 379.77
CPU user time (s): 356
CPU system time (s): 23.77
CPU usage (%): 98.9535
Max. virtual memory (cumulated for all children) (KiB): 16084508

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 0.730888 second user time and 2.24566 second system time

The end

Launcher Data 

Begin job on node120 at 2012-05-29 00:36:37
IDJOB=3716162
IDBENCH=79616
IDSOLVER=2298
FILE ID=node120/3716162-1338244593
RUNJOBID= node120-1338229754-24214
PBS_JOBID= 14624650
Free space on /tmp= 71220 MiB

SOLVER NAME= wbo2sat 2012-05-19
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4nr_wcsp.wbo
COMMAND LINE= DIR/runWbo2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3716162-1338244593/watcher-3716162-1338244593 -o /tmp/evaluation-result-3716162-1338244593/solver-3716162-1338244593 -C 1800 -W 1900 -M 15500  HOME/runWbo2sat.sh HOME/instance-3716162-1338244593.wbo 1588505060 HOME HOME

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

MD5SUM BENCH= 838792388aba1cb33fb875c1c7fc5e90
RANDOM SEED=1588505060

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:        27160620 kB
Buffers:          472216 kB
Cached:          4090860 kB
SwapCached:          636 kB
Active:          1675184 kB
Inactive:        3149156 kB
Active(anon):     249944 kB
Inactive(anon):    12532 kB
Active(file):    1425240 kB
Inactive(file):  3136624 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67107896 kB
Dirty:            267308 kB
Writeback:             0 kB
AnonPages:        264136 kB
Mapped:            15272 kB
Shmem:               120 kB
Slab:             750276 kB
SReclaimable:     193744 kB
SUnreclaim:       556532 kB
KernelStack:        1456 kB
PageTables:         4500 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     393664 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    141312 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= 66760 MiB
End job on node120 at 2012-05-29 00:43:03