Trace number 2701735

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
PB/CT 0.1? (TO) 1800.07 1800.01

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4r-4-3_wcsp.wbo
MD5SUM376764ac4c5c3f094ec1a2d2f7cbae71
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 variables26850
Total number of constraints1527009
Number of soft constraints1524324
Number of constraints which are clauses1524324
Number of constraints which are cardinality constraints (but not clauses)2685
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 1259
Min constraint cost 1
Max constraint cost 1259
Sum of constraints costs 1904880840
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 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2701735-1278541362/watcher-2701735-1278541362 -o /tmp/evaluation-result-2701735-1278541362/solver-2701735-1278541362 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2701735-1278541362.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 19417
/proc/meminfo: memFree=28120884/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=2400 CPUtime=0
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 330 0 0 0 0 0 0 0 24 0 1 0 22351146 2457600 249 4089446400 134512640 136421960 4292908560 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 600 250 140 467 0 131 0

[startup+0.0262179 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 19417
/proc/meminfo: memFree=28120884/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=3852 CPUtime=0.02
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 675 0 0 0 2 0 0 0 24 0 1 0 22351146 3944448 594 4089446400 134512640 136421960 4292908560 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 963 594 140 467 0 494 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3852

[startup+0.100206 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 19417
/proc/meminfo: memFree=28120884/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=5488 CPUtime=0.09
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 1107 0 0 0 9 0 0 0 24 0 1 0 22351146 5619712 1026 4089446400 134512640 136421960 4292908560 18446744073709551615 135155090 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 1372 1026 144 467 0 903 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5488

[startup+0.300169 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 19417
/proc/meminfo: memFree=28120884/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=8364 CPUtime=0.29
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 1919 0 0 0 29 0 0 0 25 0 1 0 22351146 8564736 1611 4089446400 134512640 136421960 4292908560 18446744073709551615 135162382 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 2091 1611 144 467 0 1622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8364

[startup+0.701099 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 19417
/proc/meminfo: memFree=28120884/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=11764 CPUtime=0.69
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 2994 0 0 0 69 0 0 0 25 0 1 0 22351146 12046336 2429 4089446400 134512640 136421960 4292908560 18446744073709551615 135377236 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 2941 2429 144 467 0 2472 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11764

[startup+1.50096 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19418
/proc/meminfo: memFree=28106740/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=19356 CPUtime=1.49
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 5364 0 0 0 149 0 0 0 25 0 1 0 22351146 19820544 4286 4089446400 134512640 136421960 4292908560 18446744073709551615 135372682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 4839 4286 144 467 0 4370 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19356

[startup+3.10066 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19418
/proc/meminfo: memFree=28096352/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=34540 CPUtime=3.09
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 10102 0 0 0 308 1 0 0 25 0 1 0 22351146 35368960 7999 4089446400 134512640 136421960 4292908560 18446744073709551615 135372754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 8635 8000 144 467 0 8166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34540

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19418
/proc/meminfo: memFree=28068204/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=64776 CPUtime=6.29
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 19497 0 0 0 626 3 0 0 25 0 1 0 22351146 66330624 15345 4089446400 134512640 136421960 4292908560 18446744073709551615 135154800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 16194 15345 144 467 0 15725 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64776

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19418
/proc/meminfo: memFree=28022564/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=12.7
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 1265 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 109012

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19419
/proc/meminfo: memFree=28022748/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=25.5
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 2545 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161841 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 109012

[startup+51.1009 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19420
/proc/meminfo: memFree=28022552/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=51.1
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 5105 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 109012

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19421
/proc/meminfo: memFree=28021896/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=102.3
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 10225 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545340 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 109012

[startup+162.301 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 19422
/proc/meminfo: memFree=28020196/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=162.3
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 16225 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161803 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 109012

[startup+222.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 19424
/proc/meminfo: memFree=28020116/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=222.3
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 22225 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 109012

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19426
/proc/meminfo: memFree=28020184/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=282.3
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 28225 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 109012

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19427
/proc/meminfo: memFree=28019976/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=342.3
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 34225 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545333 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 109012

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19429
/proc/meminfo: memFree=28020160/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=402.31
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 40226 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545321 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 109012

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19430
/proc/meminfo: memFree=28020196/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=462.31
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 46226 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 109012

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19432
/proc/meminfo: memFree=28020228/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=522.31
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 52226 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 109012

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19434
/proc/meminfo: memFree=28020296/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=582.31
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 58226 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 109012

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19435
/proc/meminfo: memFree=28020224/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=642.32
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 64227 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 109012

[startup+702.301 s]

################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19440
/proc/meminfo: memFree=28020240/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=822.32
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 82227 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 109012

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19442
/proc/meminfo: memFree=28020192/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=882.32
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 88227 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161825 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 109012

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19443
/proc/meminfo: memFree=28020004/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=942.32
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 94227 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 109012

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19445
/proc/meminfo: memFree=28019928/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1002.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 100228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 109012

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19446
/proc/meminfo: memFree=28019472/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1062.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 106228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 109012

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19448
/proc/meminfo: memFree=28019396/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1122.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 112228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 109012

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 19450
/proc/meminfo: memFree=28019480/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1182.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 118228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 109012

[startup+1242.3 s]
/proc/loadavg: 1.56 1.89 1.96 2/171 19473
/proc/meminfo: memFree=28131652/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1242.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 124228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 109012

[startup+1302.3 s]
/proc/loadavg: 1.19 1.71 1.89 2/171 19475
/proc/meminfo: memFree=28131480/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1302.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 130229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1302.34
Current children cumulated vsize (KiB) 109012

[startup+1362.3 s]
/proc/loadavg: 1.07 1.59 1.84 2/171 19476
/proc/meminfo: memFree=28131416/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1362.33
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 136228 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1362.33
Current children cumulated vsize (KiB) 109012

[startup+1422.31 s]
/proc/loadavg: 1.02 1.48 1.79 2/171 19478
/proc/meminfo: memFree=28131340/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1422.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 142229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 109012

[startup+1482.3 s]
/proc/loadavg: 1.01 1.39 1.73 2/171 19480
/proc/meminfo: memFree=28131292/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1482.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 148229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 109012

[startup+1542.3 s]
/proc/loadavg: 1.00 1.32 1.68 2/171 19481
/proc/meminfo: memFree=28131604/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1542.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 154229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 134545330 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 109012

[startup+1602.3 s]
/proc/loadavg: 1.00 1.26 1.64 2/171 19483
/proc/meminfo: memFree=28131524/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1602.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 160229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161782 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 109012

[startup+1662.3 s]
/proc/loadavg: 1.00 1.21 1.60 2/171 19484
/proc/meminfo: memFree=28131580/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1662.34
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 166229 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 109012

[startup+1722.3 s]
/proc/loadavg: 1.00 1.17 1.56 2/171 19486
/proc/meminfo: memFree=28131640/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1722.35
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 172230 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161817 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 109012

[startup+1782.3 s]
/proc/loadavg: 1.00 1.13 1.52 2/171 19488
/proc/meminfo: memFree=28131584/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1782.35
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 178230 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161837 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 109012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.00 1.12 1.51 2/171 19488
/proc/meminfo: memFree=28131560/32951124 swapFree=67111528/67111528
[pid=19417] ppid=19415 vsize=109012 CPUtime=1800.05
/proc/19417/stat : 19417 (pbct) R 19415 19417 17729 0 -1 4202496 32859 0 0 0 180000 5 0 0 25 0 1 0 22351146 111628288 24610 4089446400 134512640 136421960 4292908560 18446744073709551615 135161806 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19417/statm: 27253 24610 145 467 0 26784 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 109012

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)
Real time (s): 1800.01
CPU time (s): 1800.07
CPU user time (s): 1800.01
CPU system time (s): 0.056991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 113652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.01
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32859
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= 1
involuntary context switches= 3012

runsolver used 2.40663 second user time and 5.83011 second system time

The end

Launcher Data 

Begin job on node110 at 2010-07-08 00:22:43
IDJOB=2701735
IDBENCH=79628
IDSOLVER=1208
FILE ID=node110/2701735-1278541362
PBS_JOBID= 11239257
Free space on /tmp= 73440 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4r-4-3_wcsp.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2701735-1278541362/watcher-2701735-1278541362 -o /tmp/evaluation-result-2701735-1278541362/solver-2701735-1278541362 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2701735-1278541362.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 376764ac4c5c3f094ec1a2d2f7cbae71
RANDOM SEED=1418366573

node110.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.60
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.801
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5347.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28120908 kB
Buffers:        143776 kB
Cached:        4358736 kB
SwapCached:          0 kB
Active:        2223856 kB
Inactive:      2446960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28120908 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           66028 kB
Writeback:           0 kB
AnonPages:      168620 kB
Mapped:          15552 kB
Slab:            95728 kB
PageTables:       4560 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   311596 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73440 MiB
End job on node110 at 2010-07-08 00:52:45