Trace number 3422528

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: contrasat 2011-03-02? (TO) 5000.09 5000.03

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00N23.cnf
MD5SUM1a1f0dddf727883e0973677dd00e9269
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3122.96
Satisfiable
(Un)Satisfiability was proved
Number of variables15364
Number of clauses2210893
Sum of the clauses size20370578
Maximum clause length105
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 241189
Number of clauses of size 336730
Number of clauses of size 432798
Number of clauses of size 5188784
Number of clauses of size over 51911364

Solver Data


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-3422528-1306669298/watcher-3422528-1306669298 -o /tmp/evaluation-result-3422528-1306669298/solver-3422528-1306669298 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422528-1306669298.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.02 2.00 2/489 24508
/proc/meminfo: memFree=19256552/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=20476 CPUtime=0.01 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 1123 0 0 0 1 0 0 0 23 0 1 0 778528579 20967424 1026 33554432000 4194304 4298156 140736902723360 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 5119 1026 214 26 0 1751 0

[startup+0.0255311 s]
/proc/loadavg: 2.00 2.02 2.00 2/489 24508
/proc/meminfo: memFree=19256552/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=21424 CPUtime=0.02 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 1551 0 0 0 2 0 0 0 23 0 1 0 778528579 21938176 1448 33554432000 4194304 4298156 140736902723360 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 5356 1449 214 26 0 1988 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 21424

[startup+0.100521 s]
/proc/loadavg: 2.00 2.02 2.00 2/489 24508
/proc/meminfo: memFree=19256552/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=31660 CPUtime=0.09 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 4623 0 0 0 9 0 0 0 24 0 1 0 778528579 32419840 4397 33554432000 4194304 4298156 140736902723360 18446744073709551615 4284838 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 7915 4398 216 26 0 4547 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31660

[startup+0.300488 s]
/proc/loadavg: 2.00 2.02 2.00 2/489 24508
/proc/meminfo: memFree=19256552/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=76924 CPUtime=0.29 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 15383 0 0 0 27 2 0 0 25 0 1 0 778528579 78770176 13502 33554432000 4194304 4298156 140736902723360 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 19231 13503 216 26 0 15863 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76924

[startup+0.700419 s]
/proc/loadavg: 2.00 2.02 2.00 2/489 24508
/proc/meminfo: memFree=19256552/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=172040 CPUtime=0.69 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 37581 0 0 0 64 5 0 0 25 0 1 0 778528579 176168960 32453 33554432000 4194304 4298156 140736902723360 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 43010 32453 216 26 0 39642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 172040

[startup+1.50029 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24509
/proc/meminfo: memFree=19065468/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=1.49 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78973 0 0 0 138 11 0 0 25 0 1 0 778528579 315273216 67582 33554432000 4194304 4298156 140736902723360 18446744073709551615 4218624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67582 221 26 0 73603 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 307884

[startup+3.10102 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24509
/proc/meminfo: memFree=18981272/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=3.09 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 298 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 307884

[startup+6.30048 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24509
/proc/meminfo: memFree=18986520/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=6.29 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 618 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4228006 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 307884

[startup+12.7004 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24509
/proc/meminfo: memFree=18954796/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=12.69 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 1258 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 307884

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24510
/proc/meminfo: memFree=18986592/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=25.49 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 2538 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227689 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 307884

[startup+51.101 s]
/proc/loadavg: 2.11 2.05 2.01 3/490 24511
/proc/meminfo: memFree=18954972/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=51.1 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 5099 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227717 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 307884

[startup+102.318 s]
/proc/loadavg: 2.25 2.10 2.03 3/490 24512
/proc/meminfo: memFree=18985216/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=102.31 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 10220 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 307884

[startup+162.3 s]
/proc/loadavg: 2.16 2.10 2.03 3/490 24513
/proc/meminfo: memFree=18985812/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=162.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 16219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 307884

[startup+222.3 s]
/proc/loadavg: 2.06 2.08 2.02 3/490 24515
/proc/meminfo: memFree=18985760/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=222.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 22219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 307884

[startup+282.301 s]
/proc/loadavg: 2.02 2.06 2.02 3/490 24517
/proc/meminfo: memFree=18952744/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=282.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 28219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 307884

[startup+342.301 s]
/proc/loadavg: 2.00 2.05 2.01 3/490 24518
/proc/meminfo: memFree=18950864/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=342.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 34219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227742 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 307884

[startup+402.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/490 24520
/proc/meminfo: memFree=18953428/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=402.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 40219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227717 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 307884

[startup+462.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/490 24521
/proc/meminfo: memFree=18984892/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=462.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 46219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 307884

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24523
/proc/meminfo: memFree=18952988/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=307884 CPUtime=522.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 78974 0 0 0 52219 11 0 0 25 0 1 0 778528579 315273216 67583 33554432000 4194304 4298156 140736902723360 18446744073709551615 4227761 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 76971 67583 222 26 0 73603 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 307884

[startup+582.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24525
/proc/meminfo: memFree=18953328/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=298656 CPUtime=582.3 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 116866 0 0 0 58213 17 0 0 25 0 1 0 778528579 305823744 68201 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 74664 68201 243 26 0 71296 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 298656

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24630
/proc/meminfo: memFree=18898260/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4002.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 4962205 0 0 0 399424 812 0 0 25 0 1 0 778528579 389165056 76224 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256329 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 76224 243 26 0 91643 0
Current children cumulated CPU time (s) 4002.36
Current children cumulated vsize (KiB) 380044

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/490 24631
/proc/meminfo: memFree=18898972/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4062.37 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5016290 0 0 0 405415 822 0 0 25 0 1 0 778528579 389165056 77518 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 77518 243 26 0 91643 0
Current children cumulated CPU time (s) 4062.37
Current children cumulated vsize (KiB) 380044

[startup+4122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/490 24634
/proc/meminfo: memFree=18873772/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4122.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5071256 0 0 0 411403 833 0 0 25 0 1 0 778528579 389165056 81332 33554432000 4194304 4298156 140736902723360 18446744073709551615 4252701 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 81332 243 26 0 91643 0
Current children cumulated CPU time (s) 4122.36
Current children cumulated vsize (KiB) 380044

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/490 24636
/proc/meminfo: memFree=18887008/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4182.35 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5126745 0 0 0 417391 844 0 0 25 0 1 0 778528579 389165056 80216 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 80216 243 26 0 91643 0
Current children cumulated CPU time (s) 4182.35
Current children cumulated vsize (KiB) 380044

[startup+4242.3 s]
/proc/loadavg: 1.49 1.85 1.95 2/484 24655
/proc/meminfo: memFree=19052604/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4242.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5183559 0 0 0 423380 856 0 0 25 0 1 0 778528579 389165056 83992 33554432000 4194304 4298156 140736902723360 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 83992 243 26 0 91643 0
Current children cumulated CPU time (s) 4242.36
Current children cumulated vsize (KiB) 380044

[startup+4302.3 s]
/proc/loadavg: 1.24 1.71 1.89 2/484 24657
/proc/meminfo: memFree=19090012/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4302.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5282162 0 0 0 429363 873 0 0 25 0 1 0 778528579 389165056 74631 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256762 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 74631 243 26 0 91643 0
Current children cumulated CPU time (s) 4302.36
Current children cumulated vsize (KiB) 380044

[startup+4362.3 s]
/proc/loadavg: 1.08 1.58 1.83 2/484 24658
/proc/meminfo: memFree=19081544/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4362.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5337039 0 0 0 435351 885 0 0 25 0 1 0 778528579 389165056 76822 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 76822 243 26 0 91643 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 380044

[startup+4422.3 s]
/proc/loadavg: 1.03 1.47 1.78 2/484 24660
/proc/meminfo: memFree=19073068/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4422.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5392802 0 0 0 441340 896 0 0 25 0 1 0 778528579 389165056 78876 33554432000 4194304 4298156 140736902723360 18446744073709551615 4252048 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 78876 243 26 0 91643 0
Current children cumulated CPU time (s) 4422.36
Current children cumulated vsize (KiB) 380044

[startup+4482.3 s]
/proc/loadavg: 1.01 1.38 1.72 2/484 24662
/proc/meminfo: memFree=19070052/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4482.37 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5447983 0 0 0 447328 909 0 0 25 0 1 0 778528579 389165056 79774 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 79774 243 26 0 91643 0
Current children cumulated CPU time (s) 4482.37
Current children cumulated vsize (KiB) 380044

[startup+4542.3 s]
/proc/loadavg: 1.00 1.31 1.68 2/484 24663
/proc/meminfo: memFree=19067808/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4542.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5502734 0 0 0 453316 920 0 0 25 0 1 0 778528579 389165056 80265 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 80265 243 26 0 91643 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 380044

[startup+4602.3 s]
/proc/loadavg: 1.00 1.25 1.63 2/484 24665
/proc/meminfo: memFree=19063916/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4602.38 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5557058 0 0 0 459306 932 0 0 25 0 1 0 778528579 389165056 80802 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 80802 243 26 0 91643 0
Current children cumulated CPU time (s) 4602.38
Current children cumulated vsize (KiB) 380044

[startup+4662.3 s]
/proc/loadavg: 1.00 1.20 1.59 2/484 24666
/proc/meminfo: memFree=19059040/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380044 CPUtime=4662.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5612019 0 0 0 465292 944 0 0 25 0 1 0 778528579 389165056 82165 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95011 82165 243 26 0 91643 0
Current children cumulated CPU time (s) 4662.36
Current children cumulated vsize (KiB) 380044

[startup+4722.32 s]
/proc/loadavg: 1.00 1.16 1.55 2/484 24668
/proc/meminfo: memFree=19090124/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380864 CPUtime=4722.38 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5711977 0 0 0 471276 962 0 0 25 0 1 0 778528579 390004736 74345 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95216 74345 243 26 0 91848 0
Current children cumulated CPU time (s) 4722.38
Current children cumulated vsize (KiB) 380864

[startup+4782.3 s]
/proc/loadavg: 1.00 1.13 1.51 2/484 24679
/proc/meminfo: memFree=19080860/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380864 CPUtime=4782.36 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5768603 0 0 0 477264 972 0 0 25 0 1 0 778528579 390004736 76662 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95216 76662 243 26 0 91848 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 380864

[startup+4842.3 s]
/proc/loadavg: 1.22 1.17 1.50 2/484 24680
/proc/meminfo: memFree=19080192/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=380864 CPUtime=4842.37 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5823843 0 0 0 483254 983 0 0 25 0 1 0 778528579 390004736 76745 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95216 76745 243 26 0 91848 0
Current children cumulated CPU time (s) 4842.37
Current children cumulated vsize (KiB) 380864

[startup+4902.3 s]
/proc/loadavg: 1.08 1.13 1.46 2/484 24682
/proc/meminfo: memFree=19081396/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=381432 CPUtime=4902.37 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5878619 0 0 0 489242 995 0 0 25 0 1 0 778528579 390586368 76590 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24508/statm: 95358 76590 243 26 0 91990 0
Current children cumulated CPU time (s) 4902.37
Current children cumulated vsize (KiB) 381432

[startup+4962.3 s]
/proc/loadavg: 1.03 1.11 1.43 2/484 24686
/proc/meminfo: memFree=19085812/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=381432 CPUtime=4962.35 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5931869 0 0 0 495231 1004 0 0 25 0 1 0 778528579 390586368 75666 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24508/statm: 95358 75666 243 26 0 91990 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 381432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 1.01 1.09 1.41 2/484 24688
/proc/meminfo: memFree=19060720/32951124 swapFree=63649292/67111528
[pid=24508] ppid=24506 vsize=381748 CPUtime=5000.07 cores=1,3,5,7
/proc/24508/stat : 24508 (contrasat_relea) R 24506 24508 23862 0 -1 4202496 5938250 0 0 0 498999 1008 0 0 25 0 1 0 778528579 390909952 81900 33554432000 4194304 4298156 140736902723360 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/24508/statm: 95437 81900 243 26 0 92069 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 381748

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): 5000.03
CPU time (s): 5000.09
CPU user time (s): 4990
CPU system time (s): 10.0965
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 593048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4990
system time used= 10.0965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5938251
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= 9
involuntary context switches= 58956

runsolver used 23.0615 second user time and 58.5481 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-29 13:41:41
IDJOB=3422528
IDBENCH=83466
IDSOLVER=1915
FILE ID=node130/3422528-1306669298
RUNJOBID= node130-1306658665-23881
PBS_JOBID= 13471767
Free space on /tmp= 73264 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00N23.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422528-1306669298/watcher-3422528-1306669298 -o /tmp/evaluation-result-3422528-1306669298/solver-3422528-1306669298 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422528-1306669298.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1a1f0dddf727883e0973677dd00e9269
RANDOM SEED=564465241

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19256832 kB
Buffers:        367900 kB
Cached:        8095988 kB
SwapCached:      10260 kB
Active:        7737284 kB
Inactive:      5634776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19256832 kB
SwapTotal:    67111528 kB
SwapFree:     63649292 kB
Dirty:          114436 kB
Writeback:           0 kB
AnonPages:     4905988 kB
Mapped:          30848 kB
Slab:           198364 kB
PageTables:      54332 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145221628 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= 73264 MiB
End job on node130 at 2011-05-29 15:05:03