Trace number 3249931

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/automata-synchronization/
crn_40_1520_u.cnf
MD5SUMac02a3a5c06227748ecf75dd451ebb7e
Bench CategoryCRAFTED (crafted 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 variables63840
Number of clauses123900
Sum of the clauses size369320
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22380
Number of clauses of size 3121520
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3249931-1303539683/watcher-3249931-1303539683 -o /tmp/evaluation-result-3249931-1303539683/solver-3249931-1303539683 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3249931-1303539683.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: 0.00 0.00 0.00 3/179 15391
/proc/meminfo: memFree=16601884/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=5260 CPUtime=0 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 1044 0 0 0 0 0 0 0 22 0 1 0 465566108 5386240 990 33554432000 134512640 134603332 4290537680 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 1315 990 89 23 0 941 0

[startup+0.0757269 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 15391
/proc/meminfo: memFree=16601884/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9472 CPUtime=0.07 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2101 0 0 0 7 0 0 0 22 0 1 0 465566108 9699328 2047 33554432000 134512640 134603332 4290537680 18446744073709551615 134582273 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2368 2047 98 23 0 1994 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9472

[startup+0.100679 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 15391
/proc/meminfo: memFree=16601884/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9472 CPUtime=0.09 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2101 0 0 0 9 0 0 0 22 0 1 0 465566108 9699328 2047 33554432000 134512640 134603332 4290537680 18446744073709551615 134543846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2368 2047 98 23 0 1994 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9472

[startup+0.300686 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 15391
/proc/meminfo: memFree=16601884/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=0.29 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 29 0 0 0 23 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134587892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9732

[startup+0.7006 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 15391
/proc/meminfo: memFree=16601884/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=0.69 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 69 0 0 0 25 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134588287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9732

[startup+1.50045 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 15402
/proc/meminfo: memFree=16592032/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=1.49 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 149 0 0 0 25 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134587892 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9732

[startup+3.10114 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 15429
/proc/meminfo: memFree=16591272/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=3.09 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 309 0 0 0 25 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134565828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9732

[startup+6.30058 s]
/proc/loadavg: 0.24 0.05 0.02 3/180 15446
/proc/meminfo: memFree=16591980/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=6.29 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 629 0 0 0 25 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134587906 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9732

[startup+12.7004 s]
/proc/loadavg: 0.38 0.08 0.03 3/180 15446
/proc/meminfo: memFree=16591928/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=9732 CPUtime=12.69 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2180 0 0 0 1269 0 0 0 25 0 1 0 465566108 9965568 2126 33554432000 134512640 134603332 4290537680 18446744073709551615 134565715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2433 2126 98 23 0 2059 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9732

[startup+25.5011 s]
/proc/loadavg: 0.74 0.18 0.06 4/185 15484
/proc/meminfo: memFree=16590656/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=10584 CPUtime=25.49 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 2386 0 0 0 2549 0 0 0 25 0 1 0 465566108 10838016 2332 33554432000 134512640 134603332 4290537680 18446744073709551615 134525416 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 2646 2332 98 23 0 2272 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10584

[startup+51.1004 s]
/proc/loadavg: 1.73 0.45 0.15 5/190 15548
/proc/meminfo: memFree=16562304/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=40540 CPUtime=51.09 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 9524 0 0 0 5107 2 0 0 25 0 1 0 465566108 41512960 9470 33554432000 134512640 134603332 4290537680 18446744073709551615 134565715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 10135 9470 124 23 0 9761 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 40540

[startup+102.307 s]
/proc/loadavg: 3.01 0.99 0.35 5/190 15577
/proc/meminfo: memFree=16552632/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=49252 CPUtime=102.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 11794 0 0 0 10228 2 0 0 25 0 1 0 465566108 50434048 11714 33554432000 134512640 134603332 4290537680 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 12313 11714 98 23 0 11939 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 49252

[startup+162.301 s]
/proc/loadavg: 3.64 1.54 0.58 5/190 15578
/proc/meminfo: memFree=16535136/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=65092 CPUtime=162.29 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 15896 0 0 0 16226 3 0 0 25 0 1 0 465566108 66654208 15816 33554432000 134512640 134603332 4290537680 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 16273 15816 98 23 0 15899 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 65092

[startup+222.301 s]
/proc/loadavg: 3.86 1.98 0.79 5/190 15580
/proc/meminfo: memFree=16528168/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=71164 CPUtime=222.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 17521 0 0 0 22226 4 0 0 25 0 1 0 465566108 72871936 17441 33554432000 134512640 134603332 4290537680 18446744073709551615 134565934 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 17791 17441 98 23 0 17417 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 71164

[startup+282.3 s]
/proc/loadavg: 3.95 2.35 0.99 5/190 15582
/proc/meminfo: memFree=16528020/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=71164 CPUtime=282.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 17521 0 0 0 28226 4 0 0 25 0 1 0 465566108 72871936 17441 33554432000 134512640 134603332 4290537680 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 17791 17441 98 23 0 17417 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 71164

[startup+342.3 s]
/proc/loadavg: 3.98 2.65 1.17 5/190 15583
/proc/meminfo: memFree=16517200/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=85688 CPUtime=342.29 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 20201 0 0 0 34225 4 0 0 25 0 1 0 465566108 87744512 20121 33554432000 134512640 134603332 4290537680 18446744073709551615 134566210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 21422 20121 98 23 0 21048 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 85688

[startup+402.3 s]
/proc/loadavg: 4.09 2.92 1.36 5/190 15585
/proc/meminfo: memFree=16516928/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=86744 CPUtime=402.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 20518 0 0 0 40225 5 0 0 25 0 1 0 465566108 88825856 20438 33554432000 134512640 134603332 4290537680 18446744073709551615 134563868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 21686 20438 98 23 0 21312 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86744

[startup+462.3 s]
/proc/loadavg: 4.03 3.12 1.52 5/190 15586
/proc/meminfo: memFree=16513052/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=88792 CPUtime=462.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 22086 0 0 0 46225 5 0 0 25 0 1 0 465566108 90923008 21026 33554432000 134512640 134603332 4290537680 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 22198 21026 98 23 0 21824 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 88792

[startup+522.3 s]
/proc/loadavg: 4.01 3.27 1.67 5/190 15588
/proc/meminfo: memFree=16511780/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=91696 CPUtime=522.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 22806 0 0 0 52225 5 0 0 25 0 1 0 465566108 93896704 21746 33554432000 134512640 134603332 4290537680 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 22924 21746 98 23 0 22550 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 91696

[startup+582.3 s]
/proc/loadavg: 4.08 3.42 1.82 5/190 15644
/proc/meminfo: memFree=16490560/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=111760 CPUtime=582.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 27822 0 0 0 58224 6 0 0 25 0 1 0 465566108 114442240 26762 33554432000 134512640 134603332 4290537680 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 27940 26762 98 23 0 27566 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 111760

[startup+642.3 s]
/proc/loadavg: 4.03 3.52 1.95 5/190 15645
/proc/meminfo: memFree=16461264/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=139216 CPUtime=642.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34797 0 0 0 64223 8 0 0 25 0 1 0 465566108 142557184 33737 33554432000 134512640 134603332 4290537680 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34804 33737 98 23 0 34430 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 139216

[startup+702.3 s]
/proc/loadavg: 4.01 3.61 2.08 5/190 15647
/proc/meminfo: memFree=16460744/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138892 CPUtime=702.3 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34797 0 0 0 70222 8 0 0 25 0 1 0 465566108 142225408 33663 33554432000 134512640 134603332 4290537680 18446744073709551615 134550866 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34723 33663 98 23 0 34349 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 138892

[startup+762.307 s]
/proc/loadavg: 4.00 3.68 2.20 5/190 15675
/proc/meminfo: memFree=16456040/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138892 CPUtime=762.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34797 0 0 0 76223 8 0 0 25 0 1 0 465566108 142225408 33663 33554432000 134512640 134603332 4290537680 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34723 33663 98 23 0 34349 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 138892

[startup+822.301 s]
/proc/loadavg: 4.00 3.73 2.31 5/190 15677
/proc/meminfo: memFree=16455644/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138892 CPUtime=822.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34798 0 0 0 82223 8 0 0 25 0 1 0 465566108 142225408 33664 33554432000 134512640 134603332 4290537680 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34723 33664 98 23 0 34349 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 138892

[startup+882.301 s]
/proc/loadavg: 4.00 3.78 2.41 5/190 15679
/proc/meminfo: memFree=16455740/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138892 CPUtime=882.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34798 0 0 0 88223 8 0 0 25 0 1 0 465566108 142225408 33664 33554432000 134512640 134603332 4290537680 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34723 33664 98 23 0 34349 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 138892

[startup+942.301 s]
/proc/loadavg: 4.00 3.82 2.50 6/190 15680
/proc/meminfo: memFree=16455472/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138892 CPUtime=942.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34927 0 0 0 94223 8 0 0 25 0 1 0 465566108 142225408 33793 33554432000 134512640 134603332 4290537680 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34723 33793 98 23 0 34349 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 138892

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.60 5/190 15682
/proc/meminfo: memFree=16455324/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138884 CPUtime=1002.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34927 0 0 0 100223 8 0 0 25 0 1 0 465566108 142217216 33791 33554432000 134512640 134603332 4290537680 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34721 33791 98 23 0 34347 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 138884

[startup+1062.3 s]
/proc/loadavg: 4.00 3.87 2.68 5/190 15683
/proc/meminfo: memFree=16455552/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138852 CPUtime=1062.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34927 0 0 0 106223 8 0 0 25 0 1 0 465566108 142184448 33783 33554432000 134512640 134603332 4290537680 18446744073709551615 134545552 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34713 33783 98 23 0 34339 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 138852

[startup+1122.3 s]
/proc/loadavg: 4.00 3.89 2.76 5/190 15685
/proc/meminfo: memFree=16455164/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138852 CPUtime=1122.31 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34959 0 0 0 112223 8 0 0 25 0 1 0 465566108 142184448 33815 33554432000 134512640 134603332 4290537680 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34713 33815 98 23 0 34339 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 138852

[startup+1182.3 s]
/proc/loadavg: 4.04 3.92 2.84 5/190 15687
/proc/meminfo: memFree=16455136/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138852 CPUtime=1182.32 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34959 0 0 0 118223 9 0 0 25 0 1 0 465566108 142184448 33815 33554432000 134512640 134603332 4290537680 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34713 33815 98 23 0 34339 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 138852

[startup+1242.3 s]
/proc/loadavg: 4.07 3.95 2.92 5/190 15688
/proc/meminfo: memFree=16454244/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138852 CPUtime=1242.32 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34959 0 0 0 124223 9 0 0 25 0 1 0 465566108 142184448 33815 33554432000 134512640 134603332 4290537680 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34713 33815 98 23 0 34339 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 138852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.95 2.98 5/190 15690
/proc/meminfo: memFree=16454340/32951124 swapFree=67111528/67111528
[pid=15391] ppid=15389 vsize=138852 CPUtime=1300.03 cores=4,6
/proc/15391/stat : 15391 (picosat) R 15389 15391 15351 0 -1 4202496 34959 0 0 0 129994 9 0 0 25 0 1 0 465566108 142184448 33815 33554432000 134512640 134603332 4290537680 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15391/statm: 34713 33815 98 23 0 34339 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 138852

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.95
CPU system time (s): 0.097985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 139216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34959
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= 5
involuntary context switches= 3153

runsolver used 2.36664 second user time and 4.71428 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-23 08:21:24
IDJOB=3249931
IDBENCH=83198
IDSOLVER=1604
FILE ID=node139/3249931-1303539683
RUNJOBID= node139-1303539682-15370
PBS_JOBID= 13143099
Free space on /tmp= 72928 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/skvortsov/automata-synchronization/crn_40_1520_u.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3249931-1303539683/watcher-3249931-1303539683 -o /tmp/evaluation-result-3249931-1303539683/solver-3249931-1303539683 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3249931-1303539683.cnf

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

MD5SUM BENCH= ac02a3a5c06227748ecf75dd451ebb7e
RANDOM SEED=173363527

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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:      16602164 kB
Buffers:       2137972 kB
Cached:       13623428 kB
SwapCached:          0 kB
Active:        9565188 kB
Inactive:      6261580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16602164 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3148 kB
Writeback:           0 kB
AnonPages:       64864 kB
Mapped:          15208 kB
Slab:           456980 kB
PageTables:       4812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   210932 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= 72928 MiB
End job on node139 at 2011-04-23 08:43:06