Trace number 3291690

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
PicoSAT 941? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
MD5SUM3fef216b3efe77c0f10ea0e0be664a94
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 variables261352
Number of clauses773077
Sum of the clauses size1985588
Maximum clause length248
Minimum clause length1
Number of clauses of size 11592
Number of clauses of size 2357488
Number of clauses of size 3413748
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5249

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: 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-3291690-1303789132/watcher-3291690-1303789132 -o /tmp/evaluation-result-3291690-1303789132/solver-3291690-1303789132 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3291690-1303789132.cnf 

running on 2 cores: 4,6

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: 1.84 2.17 2.93 5/183 10897
/proc/meminfo: memFree=14657020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=15036 CPUtime=0 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 1413 0 0 0 0 0 0 0 21 0 1 0 490513998 15396864 1359 33554432000 134512640 134603332 4291019200 18446744073709551615 134557477 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 3759 1365 89 23 0 3385 0

[startup+0.0317389 s]
/proc/loadavg: 1.84 2.17 2.93 5/183 10897
/proc/meminfo: memFree=14657020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=16604 CPUtime=0.02 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 3888 0 0 0 2 0 0 0 21 0 1 0 490513998 17002496 3834 33554432000 134512640 134603332 4291019200 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 4151 3835 91 23 0 3777 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 16604

[startup+0.100713 s]
/proc/loadavg: 1.84 2.17 2.93 5/183 10897
/proc/meminfo: memFree=14657020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=21196 CPUtime=0.09 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 4923 0 0 0 9 0 0 0 21 0 1 0 490513998 21704704 4869 33554432000 134512640 134603332 4291019200 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 5299 4870 91 23 0 4925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21196

[startup+0.300675 s]
/proc/loadavg: 1.84 2.17 2.93 5/183 10897
/proc/meminfo: memFree=14657020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=32652 CPUtime=0.29 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 7847 0 0 0 28 1 0 0 22 0 1 0 490513998 33435648 7793 33554432000 134512640 134603332 4291019200 18446744073709551615 11789820 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 8163 7793 91 23 0 7789 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32652

[startup+0.700588 s]
/proc/loadavg: 1.84 2.17 2.93 5/183 10897
/proc/meminfo: memFree=14657020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=43808 CPUtime=0.69 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10435 0 0 0 67 2 0 0 23 0 1 0 490513998 44859392 10381 33554432000 134512640 134603332 4291019200 18446744073709551615 134543711 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 10952 10381 98 23 0 10578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43808

[startup+1.50048 s]
/proc/loadavg: 1.84 2.17 2.93 5/187 10904
/proc/meminfo: memFree=14543968/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=44992 CPUtime=1.49 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10640 0 0 0 147 2 0 0 25 0 1 0 490513998 46071808 10586 33554432000 134512640 134603332 4291019200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11248 10586 98 23 0 10874 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44992

[startup+3.10118 s]
/proc/loadavg: 2.01 2.20 2.93 5/187 10904
/proc/meminfo: memFree=14480532/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=44992 CPUtime=3.09 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10651 0 0 0 307 2 0 0 25 0 1 0 490513998 46071808 10597 33554432000 134512640 134603332 4291019200 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11248 10597 98 23 0 10874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44992

[startup+6.30059 s]
/proc/loadavg: 2.01 2.20 2.93 5/190 10910
/proc/meminfo: memFree=14309316/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=44992 CPUtime=6.29 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10668 0 0 0 627 2 0 0 25 0 1 0 490513998 46071808 10614 33554432000 134512640 134603332 4291019200 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11248 10614 98 23 0 10874 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44992

[startup+12.7004 s]
/proc/loadavg: 2.32 2.26 2.94 5/190 10910
/proc/meminfo: memFree=14300232/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=45256 CPUtime=12.69 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10731 0 0 0 1267 2 0 0 25 0 1 0 490513998 46342144 10677 33554432000 134512640 134603332 4291019200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11314 10677 98 23 0 10940 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45256

[startup+25.5011 s]
/proc/loadavg: 2.58 2.32 2.95 5/190 10911
/proc/meminfo: memFree=14297020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=45916 CPUtime=25.49 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 10876 0 0 0 2547 2 0 0 25 0 1 0 490513998 47017984 10822 33554432000 134512640 134603332 4291019200 18446744073709551615 134550807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11479 10822 98 23 0 11105 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45916

[startup+51.1004 s]
/proc/loadavg: 3.06 2.45 2.98 5/190 10912
/proc/meminfo: memFree=14293632/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=46864 CPUtime=51.09 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 11104 0 0 0 5107 2 0 0 25 0 1 0 490513998 47988736 11050 33554432000 134512640 134603332 4291019200 18446744073709551615 134529296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 11716 11050 98 23 0 11342 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46864

[startup+102.307 s]
/proc/loadavg: 3.62 2.71 3.04 5/190 10913
/proc/meminfo: memFree=14288444/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=48176 CPUtime=102.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 11426 0 0 0 10228 2 0 0 25 0 1 0 490513998 49332224 11372 33554432000 134512640 134603332 4291019200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 12044 11372 98 23 0 11670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48176

[startup+162.301 s]
/proc/loadavg: 3.86 2.94 3.10 5/190 10914
/proc/meminfo: memFree=14283100/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=50424 CPUtime=162.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 11972 0 0 0 16227 3 0 0 25 0 1 0 490513998 51634176 11918 33554432000 134512640 134603332 4291019200 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 12606 11918 98 23 0 12232 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 50424

[startup+222.301 s]
/proc/loadavg: 3.95 3.13 3.15 5/190 10916
/proc/meminfo: memFree=14273908/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=54776 CPUtime=222.29 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 13036 0 0 0 22226 3 0 0 25 0 1 0 490513998 56090624 12982 33554432000 134512640 134603332 4291019200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 13694 12982 98 23 0 13320 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 54776

[startup+282.301 s]
/proc/loadavg: 3.98 3.29 3.20 5/190 10918
/proc/meminfo: memFree=14264340/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=60636 CPUtime=282.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 14514 0 0 0 28226 4 0 0 25 0 1 0 490513998 62091264 14460 33554432000 134512640 134603332 4291019200 18446744073709551615 134555932 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 15159 14460 98 23 0 14785 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60636

[startup+342.301 s]
/proc/loadavg: 3.99 3.41 3.25 5/190 10919
/proc/meminfo: memFree=14251060/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=70008 CPUtime=342.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 16809 0 0 0 34225 5 0 0 25 0 1 0 490513998 71688192 16755 33554432000 134512640 134603332 4291019200 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 17502 16755 98 23 0 17128 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 70008

[startup+402.301 s]
/proc/loadavg: 3.99 3.52 3.29 5/190 10921
/proc/meminfo: memFree=14237528/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=79252 CPUtime=402.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 19151 0 0 0 40225 5 0 0 25 0 1 0 490513998 81154048 19097 33554432000 134512640 134603332 4291019200 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 19813 19097 98 23 0 19439 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 79252

[startup+462.301 s]
/proc/loadavg: 3.99 3.60 3.33 5/190 10922
/proc/meminfo: memFree=14217540/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=92356 CPUtime=462.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 22451 0 0 0 46223 7 0 0 25 0 1 0 490513998 94572544 22397 33554432000 134512640 134603332 4291019200 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 23089 22397 98 23 0 22715 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 92356

[startup+522.301 s]
/proc/loadavg: 3.99 3.67 3.37 5/190 10924
/proc/meminfo: memFree=14197064/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=107824 CPUtime=522.3 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 26320 0 0 0 52222 8 0 0 25 0 1 0 490513998 110411776 26263 33554432000 134512640 134603332 4291019200 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 26956 26263 98 23 0 26582 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 107824

[startup+582.301 s]
/proc/loadavg: 3.99 3.73 3.41 5/190 10926
/proc/meminfo: memFree=14174848/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=125128 CPUtime=582.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 30529 0 0 0 58221 10 0 0 25 0 1 0 490513998 128131072 30469 33554432000 134512640 134603332 4291019200 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 31282 30469 98 23 0 30908 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 125128

[startup+642.301 s]
/proc/loadavg: 4.04 3.79 3.45 5/190 10927
/proc/meminfo: memFree=14160700/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=132656 CPUtime=642.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 32459 0 0 0 64221 10 0 0 25 0 1 0 490513998 135839744 32398 33554432000 134512640 134603332 4291019200 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 33164 32398 98 23 0 32790 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 132656

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 3.48 5/190 10929
/proc/meminfo: memFree=14139088/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=145868 CPUtime=702.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 35779 0 0 0 70219 12 0 0 25 0 1 0 490513998 149368832 35717 33554432000 134512640 134603332 4291019200 18446744073709551615 134565509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 36467 35717 98 23 0 36093 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 145868

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.51 5/190 10930
/proc/meminfo: memFree=14117740/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=160056 CPUtime=762.32 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 39341 0 0 0 76219 13 0 0 25 0 1 0 490513998 163897344 39277 33554432000 134512640 134603332 4291019200 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 40014 39277 98 23 0 39640 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 160056

[startup+822.301 s]
/proc/loadavg: 4.08 3.91 3.55 5/190 10932
/proc/meminfo: memFree=14099740/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=172868 CPUtime=822.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 42578 0 0 0 82217 14 0 0 25 0 1 0 490513998 177016832 42512 33554432000 134512640 134603332 4291019200 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 43217 42512 98 23 0 42843 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 172868

[startup+882.3 s]
/proc/loadavg: 4.03 3.92 3.57 5/190 10934
/proc/meminfo: memFree=14080128/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=189108 CPUtime=882.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 46660 0 0 0 88214 17 0 0 25 0 1 0 490513998 193646592 46593 33554432000 134512640 134603332 4291019200 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 47277 46593 98 23 0 46903 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 189108

[startup+942.3 s]
/proc/loadavg: 4.04 3.95 3.60 5/190 10935
/proc/meminfo: memFree=14047996/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=212376 CPUtime=942.31 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 52468 0 0 0 94212 19 0 0 25 0 1 0 490513998 217473024 52400 33554432000 134512640 134603332 4291019200 18446744073709551615 134550810 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 53094 52400 98 23 0 52720 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 212376

[startup+1002.3 s]
/proc/loadavg: 4.01 3.95 3.62 5/190 10937
/proc/meminfo: memFree=14028020/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=225736 CPUtime=1002.32 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 55824 0 0 0 100211 21 0 0 25 0 1 0 490513998 231153664 55753 33554432000 134512640 134603332 4291019200 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 56434 55753 98 23 0 56060 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 225736

[startup+1062.3 s]
/proc/loadavg: 4.00 3.96 3.64 5/190 10938
/proc/meminfo: memFree=14000100/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=245452 CPUtime=1062.32 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 60747 0 0 0 106210 22 0 0 25 0 1 0 490513998 251342848 60676 33554432000 134512640 134603332 4291019200 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 61363 60676 98 23 0 60989 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 245452

[startup+1122.3 s]
/proc/loadavg: 4.00 3.96 3.66 5/190 10940
/proc/meminfo: memFree=13971188/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=265156 CPUtime=1122.32 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 65712 0 0 0 112208 24 0 0 25 0 1 0 490513998 271519744 65637 33554432000 134512640 134603332 4291019200 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 66289 65637 98 23 0 65915 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 265156

[startup+1182.3 s]
/proc/loadavg: 4.06 3.98 3.68 5/190 10942
/proc/meminfo: memFree=13947484/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=283364 CPUtime=1182.32 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 70020 0 0 0 118207 25 0 0 25 0 1 0 490513998 290164736 69945 33554432000 134512640 134603332 4291019200 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 70841 69945 98 23 0 70467 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 283364

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.70 5/190 10943
/proc/meminfo: memFree=13926264/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=296196 CPUtime=1242.33 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 73251 0 0 0 124206 27 0 0 25 0 1 0 490513998 303304704 73172 33554432000 134512640 134603332 4291019200 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 74049 73172 98 23 0 73675 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 296196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.72 4/188 10946
/proc/meminfo: memFree=13922284/32951124 swapFree=67111528/67111528
[pid=10897] ppid=10895 vsize=307696 CPUtime=1300.04 cores=4,6
/proc/10897/stat : 10897 (picosat) R 10895 10897 9286 0 -1 4202496 76134 0 0 0 129976 28 0 0 25 0 1 0 490513998 315080704 76055 33554432000 134512640 134603332 4291019200 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10897/statm: 76924 76055 98 23 0 76550 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 307696

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.76
CPU system time (s): 0.296954
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 307696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.76
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76134
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= 3
involuntary context switches= 1125

runsolver used 2.22966 second user time and 4.87326 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-26 05:38:53
IDJOB=3291690
IDBENCH=84248
IDSOLVER=1604
FILE ID=node109/3291690-1303789132
RUNJOBID= node109-1303789131-10868
PBS_JOBID= 13157223
Free space on /tmp= 72588 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/industrial/schuppan/l2s/dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291690-1303789132/watcher-3291690-1303789132 -o /tmp/evaluation-result-3291690-1303789132/solver-3291690-1303789132 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3291690-1303789132.cnf

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

MD5SUM BENCH= 3fef216b3efe77c0f10ea0e0be664a94
RANDOM SEED=1466043661

node109.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	: 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		: 2666.809
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	: 5332.74
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		: 2666.809
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	: 5332.82
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14657308 kB
Buffers:       2119648 kB
Cached:       15520400 kB
SwapCached:          0 kB
Active:        9424756 kB
Inactive:      8291404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14657308 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           50940 kB
Writeback:           0 kB
AnonPages:       75540 kB
Mapped:          15528 kB
Slab:           513532 kB
PageTables:       5232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222940 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= 72532 MiB
End job on node109 at 2011-04-26 06:00:35