Trace number 3257334

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
ppfolio seq? (MO) 292.68 292.823

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark62.0956
Satisfiable
(Un)Satisfiability was proved
Number of variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.10	This is pico-portfolio, a naive parallel portfolio
0.00/0.10	Copyright (C) 2011 Olivier Roussel
0.00/0.10	Using 1 processing units
0.00/0.10	This portfolio uses the following solvers:
0.00/0.10	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.10	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.10	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.10	Starting cryptominisat 2.7.1 on core(s) 5
0.00/0.10	Starting clasp 1.3.6 on core(s) 5
0.00/0.10	Starting TNM 2009 on core(s) 5

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3257334-1303469778/watcher-3257334-1303469778 -o /tmp/evaluation-result-3257334-1303469778/solver-3257334-1303469778 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3257334-1303469778.cnf 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.23 2.60 3.38 7/190 6971
/proc/meminfo: memFree=21279012/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=8428 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 537208498 8630272 54 33554432000 4194304 4287625 140734254530144 18446744073709551615 224280002183 0 2147483391 4096 0 18446744071699945619 0 0 17 5 0 0 0
/proc/6971/statm: 2107 54 41 23 0 44 0

[startup+0.0713739 s]
/proc/loadavg: 1.23 2.60 3.38 7/190 6971
/proc/meminfo: memFree=21279012/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=8428 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 537208498 8630272 54 33554432000 4194304 4287625 140734254530144 18446744073709551615 224280002183 0 2147483391 4096 0 18446744071699945619 0 0 17 5 0 0 0
/proc/6971/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.10038 s]
/proc/loadavg: 1.23 2.60 3.38 7/190 6971
/proc/meminfo: memFree=21279012/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) R 6969 6971 6230 0 -1 4202496 483 0 0 0 0 0 0 0 18 0 1 0 537208498 18763776 391 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284746133 0 0 4096 65536 0 0 0 17 5 0 0 0
/proc/6971/statm: 4581 391 343 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300336 s]
/proc/loadavg: 1.23 2.60 3.38 7/190 6971
/proc/meminfo: memFree=21279012/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700271 s]
/proc/loadavg: 1.23 2.60 3.38 7/190 6971
/proc/meminfo: memFree=21279012/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50115 s]
/proc/loadavg: 1.23 2.60 3.38 14/202 6988
/proc/meminfo: memFree=21196920/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=34960 CPUtime=0.49 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 4253 0 0 0 49 0 0 0 19 0 1 0 537208506 35799040 3979 33554432000 4194304 4587354 140735799668064 18446744073709551615 4237684 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 8740 3979 305 96 0 5302 0
[pid=6974] ppid=6971 vsize=32084 CPUtime=0.87 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 6611 0 0 0 86 1 0 0 16 0 1 0 537208506 32854016 5331 33554432000 4194304 4785740 140735306296432 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 8021 5331 340 145 0 5066 0
[pid=6975] ppid=6971 vsize=453056 CPUtime=0.04 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 658 0 0 0 4 0 0 0 20 0 1 0 537208506 463929344 556 33554432000 134512640 134534564 4292448096 18446744073709551615 7080957 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 113264 556 90 6 0 111930 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 538424

[startup+3.10087 s]
/proc/loadavg: 2.09 2.76 3.42 13/202 6988
/proc/meminfo: memFree=21171128/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 19 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=34960 CPUtime=0.49 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 4253 0 0 0 49 0 0 0 19 0 1 0 537208506 35799040 3979 33554432000 4194304 4587354 140735799668064 18446744073709551615 4237684 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 8740 3979 305 96 0 5302 0
[pid=6974] ppid=6971 vsize=50652 CPUtime=2.46 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 11221 0 0 0 245 1 0 0 18 0 1 0 537208506 51867648 9941 33554432000 4194304 4785740 140735306296432 18446744073709551615 224284586693 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 12663 9941 340 145 0 9708 0
[pid=6975] ppid=6971 vsize=453056 CPUtime=0.04 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 658 0 0 0 4 0 0 0 20 0 1 0 537208506 463929344 556 33554432000 134512640 134534564 4292448096 18446744073709551615 7080957 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 113264 556 90 6 0 111930 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 556992

[startup+6.30033 s]
/proc/loadavg: 2.09 2.76 3.42 13/202 6988
/proc/meminfo: memFree=21074932/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=58460 CPUtime=1.49 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 11439 0 0 0 148 1 0 0 20 0 1 0 537208506 59863040 9310 33554432000 4194304 4587354 140735799668064 18446744073709551615 4248764 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 14615 9310 329 96 0 11177 0
[pid=6974] ppid=6971 vsize=59976 CPUtime=3.59 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 13494 0 0 0 358 1 0 0 20 0 1 0 537208506 61415424 12214 33554432000 4194304 4785740 140735306296432 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 14994 12214 340 145 0 12039 0
[pid=6975] ppid=6971 vsize=463084 CPUtime=1.11 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 3724 0 0 0 111 0 0 0 24 0 1 0 537208506 474198016 3621 33554432000 134512640 134534564 4292448096 18446744073709551615 134524527 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 115771 3621 91 6 0 114437 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 599844

[startup+12.7003 s]
/proc/loadavg: 3.61 3.06 3.51 12/201 6988
/proc/meminfo: memFree=21023752/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420694581663236096 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=95964 CPUtime=3.67 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 13250 0 0 0 365 2 0 0 25 0 1 0 537208506 98267136 11114 33554432000 4194304 4587354 140735799668064 18446744073709551615 224284622329 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 23991 11114 329 96 0 20553 0
[pid=6974] ppid=6971 vsize=76532 CPUtime=5.69 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 17567 0 0 0 567 2 0 0 25 0 1 0 537208506 78368768 16287 33554432000 4194304 4785740 140735306296432 18446744073709551615 4309510 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 19133 16287 340 145 0 16178 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=3.24 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 324 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 667108

[startup+25.5011 s]
/proc/loadavg: 4.75 3.33 3.59 12/201 6988
/proc/meminfo: memFree=20862816/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420696643247538176 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=753432 CPUtime=7.89 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 31266 0 0 0 785 4 0 0 25 0 1 0 537208506 771514368 25219 33554432000 4194304 4587354 140735799668064 18446744073709551615 4364908 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 188358 25219 340 96 0 184920 0
[pid=6974] ppid=6971 vsize=90944 CPUtime=9.99 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 21061 0 0 0 997 2 0 0 25 0 1 0 537208506 93126656 19781 33554432000 4194304 4785740 140735306296432 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 22736 19781 340 145 0 19781 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=7.51 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 751 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 1338988

[startup+51.1008 s]
/proc/loadavg: 6.88 3.94 3.79 12/201 6990
/proc/meminfo: memFree=20902284/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420694856541143040 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=729172 CPUtime=16.47 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 45832 0 0 0 1641 6 0 0 25 0 1 0 537208506 746672128 14460 33554432000 4194304 4587354 140735799668064 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 182293 14460 338 96 0 178855 0
[pid=6974] ppid=6971 vsize=110120 CPUtime=18.49 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 25640 0 0 0 1846 3 0 0 25 0 1 0 537208506 112762880 24360 33554432000 4194304 4785740 140735306296432 18446744073709551615 4286944 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 27530 24360 340 145 0 24575 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=16.03 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 1603 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134530659 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 1333904

[startup+102.307 s]
/proc/loadavg: 9.39 5.14 4.21 12/201 6990
/proc/meminfo: memFree=20770324/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420695818613817344 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=748336 CPUtime=33.49 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 71182 0 0 0 3339 10 0 0 25 0 1 0 537208506 766296064 17953 33554432000 4194304 4587354 140735799668064 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 187084 17953 338 96 0 183646 0
[pid=6974] ppid=6971 vsize=127920 CPUtime=35.58 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 29836 0 0 0 3554 4 0 0 25 0 1 0 537208506 130990080 28556 33554432000 4194304 4785740 140735306296432 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 31980 28556 340 145 0 29025 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=33.12 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 3312 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134528934 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 1370868

[startup+162.301 s]
/proc/loadavg: 10.41 6.20 4.63 12/201 6992
/proc/meminfo: memFree=20763452/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420694719102189568 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=758704 CPUtime=53.48 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 78282 0 0 0 5337 11 0 0 25 0 1 0 537208506 776912896 23669 33554432000 4194304 4587354 140735799668064 18446744073709551615 4238268 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 189676 23669 338 96 0 186238 0
[pid=6974] ppid=6971 vsize=157540 CPUtime=55.58 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 36733 0 0 0 5553 5 0 0 25 0 1 0 537208506 161320960 35453 33554432000 4194304 4785740 140735306296432 18446744073709551615 4309557 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 39385 35453 340 145 0 36430 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=53.12 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 5312 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 1410856

[startup+222.301 s]
/proc/loadavg: 10.78 7.07 5.02 12/201 6994
/proc/meminfo: memFree=20736004/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420695131419049984 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=747056 CPUtime=73.48 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 88781 0 0 0 7335 13 0 0 25 0 1 0 537208506 764985344 23446 33554432000 4194304 4587354 140735799668064 18446744073709551615 4238600 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 186764 23446 338 96 0 183326 0
[pid=6974] ppid=6971 vsize=174776 CPUtime=75.58 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 40776 0 0 0 7552 6 0 0 25 0 1 0 537208506 178970624 39496 33554432000 4194304 4785740 140735306296432 18446744073709551615 4287190 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 43694 39496 340 145 0 40739 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=73.12 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 7312 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134530712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 1416444

[startup+282.301 s]
/proc/loadavg: 10.92 7.79 5.40 12/201 6996
/proc/meminfo: memFree=20652388/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420695818613817344 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=3815604 CPUtime=93.48 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 91780 0 0 0 9335 13 0 0 25 0 1 0 537208506 3907178496 22466 33554432000 4194304 4587354 140735799668064 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 953901 22466 338 96 0 950463 0
[pid=6974] ppid=6971 vsize=208528 CPUtime=95.58 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 48769 0 0 0 9551 7 0 0 25 0 1 0 537208506 213532672 47489 33554432000 4194304 4785740 140735306296432 18446744073709551615 4304061 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 52132 47489 340 145 0 49177 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=93.12 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 9312 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 4518744



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+292.8 s]
/proc/loadavg: 10.93 7.89 5.45 12/201 7005
/proc/meminfo: memFree=20556396/32951124 swapFree=67110396/67111528
[pid=6971] ppid=6969 vsize=18324 CPUtime=0 cores=5,7
/proc/6971/stat : 6971 (ppfolio) S 6969 6971 6230 0 -1 4202496 499 0 0 0 0 0 0 0 15 0 1 0 537208498 18763776 393 33554432000 4194304 4287625 140734254530144 18446744073709551615 224284945935 0 0 4096 65536 18420695956052770816 0 0 17 7 0 0 0
/proc/6971/statm: 4581 393 345 23 0 91 0
[pid=6973] ppid=6971 vsize=3815764 CPUtime=96.99 cores=5
/proc/6973/stat : 6973 (cryptominisat) R 6971 6971 6230 0 -1 4202496 92967 0 0 0 9685 14 0 0 25 0 1 0 537208506 3907342336 22467 33554432000 4194304 4587354 140735799668064 18446744073709551615 224284969095 0 0 4096 2 0 0 0 17 5 0 0 0
/proc/6973/statm: 953941 22467 338 96 0 950503 0
[pid=6974] ppid=6971 vsize=221712 CPUtime=99.07 cores=5
/proc/6974/stat : 6974 (clasp) R 6971 6971 6230 0 -1 4202496 51988 0 0 0 9900 7 0 0 25 0 1 0 537208506 227033088 50708 33554432000 4194304 4785740 140735306296432 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/6974/statm: 55428 50708 340 145 0 52473 0
[pid=6975] ppid=6971 vsize=476288 CPUtime=96.62 cores=5
/proc/6975/stat : 6975 (TNM) R 6971 6971 6230 0 -1 4202496 7051 0 0 0 9662 0 0 0 25 0 1 0 537208506 487718912 6948 33554432000 134512640 134534564 4292448096 18446744073709551615 134529049 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/6975/statm: 119072 6948 95 6 0 117738 0
Current children cumulated CPU time (s) 292.68
Current children cumulated vsize (KiB) 4532088

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6971 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.004998
# while last known CPU time is 292.68
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 292.823
CPU time (s): 292.68
CPU user time (s): 292.47
CPU system time (s): 0.21
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 8240292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 499
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= 149
involuntary context switches= 3

runsolver used 0.512922 second user time and 1.09683 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-22 12:56:18
IDJOB=3257334
IDBENCH=70908
IDSOLVER=1613
FILE ID=node118/3257334-1303469778
RUNJOBID= node118-1303469778-6936
PBS_JOBID= 13107181
Free space on /tmp= 71708 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257334-1303469778/watcher-3257334-1303469778 -o /tmp/evaluation-result-3257334-1303469778/solver-3257334-1303469778 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3257334-1303469778.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=102355351

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.74
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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	: 5332.75
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21279588 kB
Buffers:       1152848 kB
Cached:        9944328 kB
SwapCached:        600 kB
Active:        7488452 kB
Inactive:      3679336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21279588 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:           33876 kB
Writeback:           0 kB
AnonPages:       69984 kB
Mapped:          16520 kB
Slab:           438788 kB
PageTables:       5900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1485880 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= 71688 MiB
End job on node118 at 2011-04-22 13:01:13