Trace number 3259613

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/rbsat/crafted/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUM3b033385d50481e5bd2fe507f2941f4f
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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3259613-1303507701/watcher-3259613-1303507701 -o /tmp/evaluation-result-3259613-1303507701/solver-3259613-1303507701 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3259613-1303507701.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 1.88 2.76 3.15 5/186 27953
/proc/meminfo: memFree=17513424/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=1876 CPUtime=0 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 217 0 0 0 0 0 0 0 21 0 1 0 443185989 1921024 163 33554432000 134512640 134603332 4294550080 18446744073709551615 3819004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 469 164 89 23 0 95 0

[startup+0.0780209 s]
/proc/loadavg: 1.88 2.76 3.15 5/186 27953
/proc/meminfo: memFree=17513424/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13036 CPUtime=0.06 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2758 0 0 0 6 0 0 0 21 0 1 0 443185989 13348864 2704 33554432000 134512640 134603332 4294550080 18446744073709551615 3819004 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3259 2705 90 23 0 2885 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13036

[startup+0.101019 s]
/proc/loadavg: 1.88 2.76 3.15 5/186 27953
/proc/meminfo: memFree=17513424/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13432 CPUtime=0.08 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2890 0 0 0 8 0 0 0 21 0 1 0 443185989 13754368 2836 33554432000 134512640 134603332 4294550080 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3358 2836 98 23 0 2984 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13432

[startup+0.300983 s]
/proc/loadavg: 1.88 2.76 3.15 5/186 27953
/proc/meminfo: memFree=17513424/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13564 CPUtime=0.28 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2935 0 0 0 28 0 0 0 22 0 1 0 443185989 13889536 2881 33554432000 134512640 134603332 4294550080 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3391 2881 98 23 0 3017 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 13564

[startup+0.700921 s]
/proc/loadavg: 1.88 2.76 3.15 5/186 27953
/proc/meminfo: memFree=17513424/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13564 CPUtime=0.68 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2935 0 0 0 68 0 0 0 23 0 1 0 443185989 13889536 2881 33554432000 134512640 134603332 4294550080 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3391 2881 98 23 0 3017 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 13564

[startup+1.50076 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17490832/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13788 CPUtime=1.48 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2970 0 0 0 148 0 0 0 25 0 1 0 443185989 14118912 2916 33554432000 134512640 134603332 4294550080 18446744073709551615 134529188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3447 2916 98 23 0 3073 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13788

[startup+3.10047 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17489820/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13784 CPUtime=3.08 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 2986 0 0 0 308 0 0 0 25 0 1 0 443185989 14114816 2932 33554432000 134512640 134603332 4294550080 18446744073709551615 134525204 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3446 2932 98 23 0 3072 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13784

[startup+6.30088 s]
/proc/loadavg: 2.05 2.78 3.16 5/190 27961
/proc/meminfo: memFree=17488580/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13900 CPUtime=6.29 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 3033 0 0 0 629 0 0 0 25 0 1 0 443185989 14233600 2969 33554432000 134512640 134603332 4294550080 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3475 2969 98 23 0 3101 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13900

[startup+12.7007 s]
/proc/loadavg: 2.21 2.80 3.16 5/190 27961
/proc/meminfo: memFree=17487332/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=13864 CPUtime=12.69 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 3090 0 0 0 1269 0 0 0 25 0 1 0 443185989 14196736 2960 33554432000 134512640 134603332 4294550080 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3466 2960 98 23 0 3092 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13864

[startup+25.5003 s]
/proc/loadavg: 2.60 2.86 3.18 5/190 27961
/proc/meminfo: memFree=17486840/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14016 CPUtime=25.49 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 3225 0 0 0 2549 0 0 0 25 0 1 0 443185989 14352384 2998 33554432000 134512640 134603332 4294550080 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3504 2998 98 23 0 3130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14016

[startup+51.1006 s]
/proc/loadavg: 3.08 2.95 3.20 5/190 27962
/proc/meminfo: memFree=17486012/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14276 CPUtime=51.08 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 3554 0 0 0 5108 0 0 0 25 0 1 0 443185989 14618624 3063 33554432000 134512640 134603332 4294550080 18446744073709551615 134528936 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3569 3063 98 23 0 3195 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14276

[startup+102.307 s]
/proc/loadavg: 3.66 3.12 3.24 5/190 27963
/proc/meminfo: memFree=17484888/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14360 CPUtime=102.29 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 3812 0 0 0 10229 0 0 0 25 0 1 0 443185989 14704640 3080 33554432000 134512640 134603332 4294550080 18446744073709551615 134527188 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3590 3080 98 23 0 3216 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 14360

[startup+162.301 s]
/proc/loadavg: 3.87 3.28 3.29 5/190 27965
/proc/meminfo: memFree=17484504/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14340 CPUtime=162.29 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 4057 0 0 0 16228 1 0 0 25 0 1 0 443185989 14684160 3077 33554432000 134512640 134603332 4294550080 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3585 3077 98 23 0 3211 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 14340

[startup+222.301 s]
/proc/loadavg: 3.95 3.41 3.33 5/190 27966
/proc/meminfo: memFree=17484360/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14256 CPUtime=222.3 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 4168 0 0 0 22229 1 0 0 25 0 1 0 443185989 14598144 3058 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3564 3058 98 23 0 3190 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 14256

[startup+282.301 s]
/proc/loadavg: 3.98 3.51 3.37 5/190 27968
/proc/meminfo: memFree=17483596/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14436 CPUtime=282.29 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 4689 0 0 0 28228 1 0 0 25 0 1 0 443185989 14782464 3103 33554432000 134512640 134603332 4294550080 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3609 3103 98 23 0 3235 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 14436

[startup+342.301 s]
/proc/loadavg: 3.99 3.60 3.40 5/190 27970
/proc/meminfo: memFree=17483580/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14620 CPUtime=342.29 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 4954 0 0 0 34228 1 0 0 25 0 1 0 443185989 14970880 3147 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3655 3147 98 23 0 3281 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 14620

[startup+402.301 s]
/proc/loadavg: 4.05 3.68 3.44 5/190 27971
/proc/meminfo: memFree=17483428/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14476 CPUtime=402.3 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 5266 0 0 0 40228 2 0 0 25 0 1 0 443185989 14823424 3113 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3619 3113 98 23 0 3245 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14476

[startup+462.301 s]
/proc/loadavg: 4.07 3.75 3.48 5/190 27973
/proc/meminfo: memFree=17483288/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14564 CPUtime=462.3 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 5537 0 0 0 46228 2 0 0 25 0 1 0 443185989 14913536 3135 33554432000 134512640 134603332 4294550080 18446744073709551615 134563870 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3641 3135 98 23 0 3267 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14564

[startup+522.301 s]
/proc/loadavg: 4.10 3.81 3.51 5/190 27974
/proc/meminfo: memFree=17483392/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14804 CPUtime=522.3 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 5645 0 0 0 52228 2 0 0 25 0 1 0 443185989 15159296 3195 33554432000 134512640 134603332 4294550080 18446744073709551615 134564484 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3701 3195 98 23 0 3327 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 14804

[startup+582.301 s]
/proc/loadavg: 4.04 3.84 3.54 5/190 27976
/proc/meminfo: memFree=17483372/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14660 CPUtime=582.3 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 6096 0 0 0 58228 2 0 0 25 0 1 0 443185989 15011840 3140 33554432000 134512640 134603332 4294550080 18446744073709551615 134528959 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3665 3140 98 23 0 3291 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 14660

[startup+642.301 s]
/proc/loadavg: 4.09 3.89 3.57 5/190 27978
/proc/meminfo: memFree=17482972/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14556 CPUtime=642.31 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 6490 0 0 0 64229 2 0 0 25 0 1 0 443185989 14905344 3133 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3639 3133 98 23 0 3265 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 14556

[startup+702.301 s]
/proc/loadavg: 4.03 3.90 3.60 5/190 27979
/proc/meminfo: memFree=17482204/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14588 CPUtime=702.31 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 7071 0 0 0 70228 3 0 0 25 0 1 0 443185989 14938112 3141 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3647 3141 98 23 0 3273 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 14588

[startup+762.306 s]
/proc/loadavg: 4.01 3.92 3.62 5/190 27981
/proc/meminfo: memFree=17482184/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14704 CPUtime=762.31 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 7316 0 0 0 76228 3 0 0 25 0 1 0 443185989 15056896 3170 33554432000 134512640 134603332 4294550080 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3676 3170 98 23 0 3302 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 14704

[startup+822.3 s]
/proc/loadavg: 4.00 3.93 3.64 5/190 28009
/proc/meminfo: memFree=17471576/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14776 CPUtime=822.31 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 7622 0 0 0 82228 3 0 0 25 0 1 0 443185989 15130624 3171 33554432000 134512640 134603332 4294550080 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3694 3171 98 23 0 3320 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 14776

[startup+882.3 s]
/proc/loadavg: 4.00 3.94 3.66 5/190 28011
/proc/meminfo: memFree=17471564/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14836 CPUtime=882.31 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 7784 0 0 0 88228 3 0 0 25 0 1 0 443185989 15192064 3203 33554432000 134512640 134603332 4294550080 18446744073709551615 134548256 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3709 3203 98 23 0 3335 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 14836

[startup+942.3 s]
/proc/loadavg: 4.00 3.95 3.68 5/190 28013
/proc/meminfo: memFree=17471532/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14552 CPUtime=942.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 7888 0 0 0 94228 4 0 0 25 0 1 0 443185989 14901248 3132 33554432000 134512640 134603332 4294550080 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3638 3132 98 23 0 3264 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 14552

[startup+1002.3 s]
/proc/loadavg: 4.08 3.97 3.70 5/190 28014
/proc/meminfo: memFree=17471252/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=15036 CPUtime=1002.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 8365 0 0 0 100228 4 0 0 25 0 1 0 443185989 15396864 3253 33554432000 134512640 134603332 4294550080 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3759 3253 98 23 0 3385 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 15036

[startup+1062.3 s]
/proc/loadavg: 4.03 3.97 3.72 5/190 28016
/proc/meminfo: memFree=17470488/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=15180 CPUtime=1062.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 8515 0 0 0 106228 4 0 0 25 0 1 0 443185989 15544320 3289 33554432000 134512640 134603332 4294550080 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3795 3289 98 23 0 3421 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 15180

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.73 5/190 28017
/proc/meminfo: memFree=17469448/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=15440 CPUtime=1122.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 8906 0 0 0 112228 4 0 0 25 0 1 0 443185989 15810560 3354 33554432000 134512640 134603332 4294550080 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3860 3354 98 23 0 3486 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 15440

[startup+1182.3 s]
/proc/loadavg: 4.00 3.97 3.74 5/190 28019
/proc/meminfo: memFree=17470288/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14904 CPUtime=1182.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 9060 0 0 0 118228 4 0 0 25 0 1 0 443185989 15261696 3193 33554432000 134512640 134603332 4294550080 18446744073709551615 134548278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3726 3193 98 23 0 3352 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 14904

[startup+1242.3 s]
/proc/loadavg: 4.00 3.97 3.76 5/190 28021
/proc/meminfo: memFree=17470876/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=14816 CPUtime=1242.32 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 9445 0 0 0 124228 4 0 0 25 0 1 0 443185989 15171584 3198 33554432000 134512640 134603332 4294550080 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3704 3198 98 23 0 3330 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 14816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.77 4/188 28023
/proc/meminfo: memFree=17476568/32951124 swapFree=67111528/67111528
[pid=27953] ppid=27951 vsize=15004 CPUtime=1300.03 cores=5,7
/proc/27953/stat : 27953 (picosat) R 27951 27953 27428 0 -1 4202496 9797 0 0 0 129999 4 0 0 25 0 1 0 443185989 15364096 3239 33554432000 134512640 134603332 4294550080 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/27953/statm: 3751 3239 98 23 0 3377 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 15004

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): 1299.99
CPU system time (s): 0.049992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 16024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9797
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= 2079

runsolver used 2.09368 second user time and 5.00924 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-22 23:28:21
IDJOB=3259613
IDBENCH=71603
IDSOLVER=1604
FILE ID=node147/3259613-1303507701
RUNJOBID= node147-1303507701-27920
PBS_JOBID= 13134275
Free space on /tmp= 71876 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259613-1303507701/watcher-3259613-1303507701 -o /tmp/evaluation-result-3259613-1303507701/solver-3259613-1303507701 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3259613-1303507701.cnf

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

MD5SUM BENCH= 3b033385d50481e5bd2fe507f2941f4f
RANDOM SEED=1897461547

node147.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		: 2666.836
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17513828 kB
Buffers:       1296976 kB
Cached:       13527244 kB
SwapCached:          0 kB
Active:        7369948 kB
Inactive:      7531064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17513828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7828 kB
Writeback:           0 kB
AnonPages:       75716 kB
Mapped:          15268 kB
Slab:           473468 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   240280 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= 71872 MiB
End job on node147 at 2011-04-22 23:50:03