Trace number 3348987

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
minisat hack: minisat_psm 2011-04-01? (TO) 1300 1300.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.01	c Parsing...
0.00/0.16	c ==============================================================================
0.00/0.16	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.16	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.16	c ==============================================================================
0.00/0.16	c |         0 |  373870   911122 |  112160       0        0     nan |  0.000 % |
2.20/2.21	c |         0 |  183363   759436 |      --       0       --      -- |     --   | -190507/-151686
2.20/2.21	c ==============================================================================
2.20/2.21	c Result  :   #vars: 14569   #clauses: 183363   #literals: 759436
2.20/2.21	c CPU time:   2.15467 s
2.20/2.21	c ==============================================================================

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: 961)

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-3348987-1304968099/watcher-3348987-1304968099 -o /tmp/evaluation-result-3348987-1304968099/solver-3348987-1304968099 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3348987-1304968099.cnf 

running on 2 cores: 0,2

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: 0.08 0.02 0.01 2/305 563
/proc/meminfo: memFree=8771840/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0

[startup+0.029132 s]
/proc/loadavg: 0.08 0.02 0.01 2/305 563
/proc/meminfo: memFree=8771840/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101188 s]
/proc/loadavg: 0.08 0.02 0.01 2/305 563
/proc/meminfo: memFree=8771840/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301144 s]
/proc/loadavg: 0.08 0.02 0.01 2/305 563
/proc/meminfo: memFree=8771840/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701084 s]
/proc/loadavg: 0.08 0.02 0.01 2/305 563
/proc/meminfo: memFree=8771840/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50093 s]
/proc/loadavg: 0.08 0.02 0.01 2/307 565
/proc/meminfo: memFree=8710320/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=0 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 328 0 0 0 0 0 0 0 20 0 1 0 608408780 8908800 250 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 250 209 178 0 68 0
[pid=564] ppid=563 vsize=59408 CPUtime=1.49 cores=0,2
/proc/564/stat : 564 (SatELite_releas) R 563 563 533 0 -1 4202496 13909 0 0 0 144 5 0 0 25 0 1 0 608408781 60833792 13393 33554432000 134512640 135144242 4293109616 18446744073709551615 134588171 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/564/statm: 14852 13393 77 155 0 14695 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68108

[startup+3.10059 s]
/proc/loadavg: 0.08 0.02 0.01 3/309 569
/proc/meminfo: memFree=8678108/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 2.35
Current children cumulated vsize (KiB) 8700
heavy processes:

[startup+6.30108 s]
/proc/loadavg: 0.39 0.08 0.03 3/313 577
/proc/meminfo: memFree=8490208/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=35264 CPUtime=3.92 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 5452 0 0 0 391 1 0 0 25 0 1 0 608409017 36110336 4762 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 8816 4762 253 16 0 5458 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 43964

[startup+12.7009 s]
/proc/loadavg: 0.84 0.18 0.06 5/321 592
/proc/meminfo: memFree=8207476/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=35956 CPUtime=10.32 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 11805 0 0 0 1030 2 0 0 25 0 1 0 608409017 36818944 5272 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213369 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 8989 5272 253 16 0 5631 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 44656

[startup+25.5006 s]
/proc/loadavg: 1.61 0.38 0.13 5/325 613
/proc/meminfo: memFree=7972572/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=59352 CPUtime=23.12 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 19130 0 0 0 2309 3 0 0 25 0 1 0 608409017 60776448 11192 33554432000 4194304 4256717 140736185210144 18446744073709551615 4210820 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 14838 11192 253 16 0 11480 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68052

[startup+51.1011 s]
/proc/loadavg: 2.48 0.69 0.23 6/325 613
/proc/meminfo: memFree=7892848/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=66532 CPUtime=48.72 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 21453 0 0 0 4869 3 0 0 25 0 1 0 608409017 68128768 13178 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213382 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 16633 13178 253 16 0 13275 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 75232

[startup+102.312 s]
/proc/loadavg: 3.34 1.20 0.43 5/325 615
/proc/meminfo: memFree=7849496/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=73532 CPUtime=99.94 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 41717 0 0 0 9985 9 0 0 25 0 1 0 608409017 75296768 14355 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 18383 14355 253 16 0 15025 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 82232

[startup+162.3 s]
/proc/loadavg: 3.83 1.72 0.65 5/325 616
/proc/meminfo: memFree=7855308/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=85204 CPUtime=159.92 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 45652 0 0 0 15982 10 0 0 25 0 1 0 608409017 87248896 17846 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213405 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 21301 17846 253 16 0 17943 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 93904

[startup+222.301 s]
/proc/loadavg: 4.01 2.15 0.87 5/325 650
/proc/meminfo: memFree=7876360/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=85204 CPUtime=219.93 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 45652 0 0 0 21983 10 0 0 25 0 1 0 608409017 87248896 17846 33554432000 4194304 4256717 140736185210144 18446744073709551615 4219130 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 21301 17846 253 16 0 17943 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 93904

[startup+282.3 s]
/proc/loadavg: 4.00 2.48 1.06 5/325 651
/proc/meminfo: memFree=7810884/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=66520 CPUtime=279.92 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 52580 0 0 0 27981 11 0 0 25 0 1 0 608409017 68116480 11553 33554432000 4194304 4256717 140736185210144 18446744073709551615 4233419 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 16630 11553 253 16 0 13272 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 75220

[startup+342.301 s]
/proc/loadavg: 4.00 2.76 1.24 5/325 653
/proc/meminfo: memFree=7810448/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=96864 CPUtime=339.93 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 67886 0 0 0 33978 15 0 0 25 0 1 0 608409017 99188736 18762 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213469 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 24216 18762 253 16 0 20858 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 105564

[startup+402.301 s]
/proc/loadavg: 4.00 2.98 1.41 5/325 655
/proc/meminfo: memFree=7774192/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0

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

/proc/570/statm: 24253 20229 253 16 0 20895 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 105712

[startup+642.301 s]
/proc/loadavg: 4.09 3.58 2.01 5/325 693
/proc/meminfo: memFree=7822744/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146332 CPUtime=639.94 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 160154 0 0 0 63964 30 0 0 25 0 1 0 608409017 149843968 28185 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36583 28185 253 16 0 33225 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 155032

[startup+702.3 s]
/proc/loadavg: 4.03 3.65 2.13 5/325 695
/proc/meminfo: memFree=7772956/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=127364 CPUtime=699.93 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 176907 0 0 0 69960 33 0 0 25 0 1 0 608409017 130420736 27467 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213789 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 31841 27467 253 16 0 28483 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 136064

[startup+762.312 s]
/proc/loadavg: 4.09 3.73 2.25 5/325 696
/proc/meminfo: memFree=7731248/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=759.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182577 0 0 0 75961 34 0 0 25 0 1 0 608409017 149839872 32531 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213483 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32531 253 16 0 33224 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 155028

[startup+822.301 s]
/proc/loadavg: 4.07 3.79 2.36 5/325 698
/proc/meminfo: memFree=7740760/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=819.94 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 81960 34 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4218891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 155028

[startup+882.3 s]
/proc/loadavg: 4.02 3.83 2.46 5/325 700
/proc/meminfo: memFree=7722708/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=879.94 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 87960 34 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 155028

[startup+942.301 s]
/proc/loadavg: 4.01 3.85 2.55 6/325 701
/proc/meminfo: memFree=7607980/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=939.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 93960 35 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213445 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 155028

[startup+1002.3 s]
/proc/loadavg: 4.00 3.88 2.64 5/325 735
/proc/meminfo: memFree=7799908/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=999.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 99960 35 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 155028

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.72 5/325 736
/proc/meminfo: memFree=7794180/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=1059.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 105960 35 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4209058 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 155028

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.80 5/325 738
/proc/meminfo: memFree=7770072/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146328 CPUtime=1119.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 182614 0 0 0 111960 35 0 0 25 0 1 0 608409017 149839872 32565 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213461 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36582 32565 253 16 0 33224 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 155028

[startup+1182.3 s]
/proc/loadavg: 4.13 3.97 2.89 5/325 739
/proc/meminfo: memFree=7808324/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=115984 CPUtime=1179.94 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 207554 0 0 0 117954 40 0 0 25 0 1 0 608409017 118767616 23232 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 28996 23232 253 16 0 25638 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 124684

[startup+1242.3 s]
/proc/loadavg: 4.09 3.99 2.96 5/325 741
/proc/meminfo: memFree=7741700/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=97012 CPUtime=1239.95 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 249114 0 0 0 123947 48 0 0 25 0 1 0 608409017 99340288 20236 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 24253 20236 253 16 0 20895 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 105712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 3.99 3.02 5/325 743
/proc/meminfo: memFree=7729756/32950928 swapFree=67111348/67111528
[pid=563] ppid=561 vsize=8700 CPUtime=2.35 cores=0,2
/proc/563/stat : 563 (esg_static.sh) S 561 563 533 0 -1 4202496 351 15232 0 0 0 0 229 6 18 0 1 0 608408780 8908800 252 33554432000 4194304 4922060 140735995364416 18446744073709551615 235594685573 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/563/statm: 2175 252 209 178 0 68 0
[pid=570] ppid=563 vsize=146332 CPUtime=1297.65 cores=0,2
/proc/570/stat : 570 (minisat_static) R 563 563 533 0 -1 4202496 282566 0 0 0 129709 56 0 0 25 0 1 0 608409017 149843968 29497 33554432000 4194304 4256717 140736185210144 18446744073709551615 4213501 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/570/statm: 36583 29497 253 16 0 33225 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 155032

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 563 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=294651
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=67989
# CPU time returned by wait4() is 2.36264
# while last known CPU time is 1300
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.38
CPU system time (s): 0.62
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 204352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.29465
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15583
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= 8
involuntary context switches= 9

runsolver used 3.64744 second user time and 9.39457 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-09 21:08:20
IDJOB=3348987
IDBENCH=20406
IDSOLVER=1811
FILE ID=node120/3348987-1304968099
RUNJOBID= node120-1304968097-551
PBS_JOBID= 13285630
Free space on /tmp= 48000 MiB

SOLVER NAME= minisat hack: minisat_psm 2011-04-01
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348987-1304968099/watcher-3348987-1304968099 -o /tmp/evaluation-result-3348987-1304968099/solver-3348987-1304968099 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3348987-1304968099.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=390627782

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       8772568 kB
Buffers:        209284 kB
Cached:        7047720 kB
SwapCached:          0 kB
Active:       17497968 kB
Inactive:      6262900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       8772568 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7812 kB
Writeback:           0 kB
AnonPages:    16503964 kB
Mapped:          24128 kB
Slab:           304260 kB
PageTables:      48784 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 51553604 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= 47788 MiB
End job on node120 at 2011-05-09 21:30:02