Trace number 3170343

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
RestartSAT B95? (TO) 1300.07 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
MD5SUM7790a3f63c0c8a2b2a87d89aa5f80b99
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.080987
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 53195
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-3170343-1302822433/watcher-3170343-1302822433 -o /tmp/evaluation-result-3170343-1302822433/solver-3170343-1302822433 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170343-1302822433.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: 4.00 3.98 3.48 3/187 4015
/proc/meminfo: memFree=13938908/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=19252 CPUtime=0 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 429 0 0 0 0 0 0 0 25 0 1 0 374658902 19714048 367 33554432000 4194304 4291949 140734167630864 18446744073709551615 4232670 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4813 367 230 24 0 1447 0

[startup+0.0928861 s]
/proc/loadavg: 4.00 3.98 3.48 3/187 4015
/proc/meminfo: memFree=13938908/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=16036 CPUtime=0.09 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 640 0 0 0 9 0 0 0 25 0 1 0 374658902 16420864 537 33554432000 4194304 4291949 140734167630864 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4009 537 249 24 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16036

[startup+0.100879 s]
/proc/loadavg: 4.00 3.98 3.48 3/187 4015
/proc/meminfo: memFree=13938908/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=16036 CPUtime=0.09 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 643 0 0 0 9 0 0 0 25 0 1 0 374658902 16420864 540 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4009 540 249 24 0 643 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16036

[startup+0.300793 s]
/proc/loadavg: 4.00 3.98 3.48 3/187 4015
/proc/meminfo: memFree=13938908/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=16424 CPUtime=0.29 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 782 0 0 0 29 0 0 0 25 0 1 0 374658902 16818176 672 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4106 672 249 24 0 740 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16424

[startup+0.700741 s]
/proc/loadavg: 4.00 3.98 3.48 3/187 4015
/proc/meminfo: memFree=13938908/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=16424 CPUtime=0.69 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 801 0 0 0 69 0 0 0 25 0 1 0 374658902 16818176 691 33554432000 4194304 4291949 140734167630864 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4106 691 249 24 0 740 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16424

[startup+1.50058 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13937884/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=17056 CPUtime=1.49 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 859 0 0 0 149 0 0 0 25 0 1 0 374658902 17465344 746 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4264 746 249 24 0 898 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17056

[startup+3.10027 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13936304/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=17444 CPUtime=3.09 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 1092 0 0 0 309 0 0 0 25 0 1 0 374658902 17862656 971 33554432000 4194304 4291949 140734167630864 18446744073709551615 4261897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4361 971 249 24 0 995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17444

[startup+6.30063 s]
/proc/loadavg: 4.00 3.98 3.48 5/190 4043
/proc/meminfo: memFree=13932812/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=18708 CPUtime=6.29 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 1210 0 0 0 629 0 0 0 25 0 1 0 374658902 19156992 1082 33554432000 4194304 4291949 140734167630864 18446744073709551615 4262053 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4677 1082 249 24 0 1311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18708

[startup+12.7004 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 4044
/proc/meminfo: memFree=13928372/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=18708 CPUtime=12.69 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 1398 0 0 0 1269 0 0 0 25 0 1 0 374658902 19156992 1265 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 4677 1265 249 24 0 1311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18708

[startup+25.5008 s]
/proc/loadavg: 4.00 3.98 3.49 5/190 4044
/proc/meminfo: memFree=13924284/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=20376 CPUtime=25.49 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 1705 0 0 0 2549 0 0 0 25 0 1 0 374658902 20865024 1561 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256833 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 5094 1561 249 24 0 1728 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20376

[startup+51.1007 s]
/proc/loadavg: 4.00 3.98 3.51 5/190 4045
/proc/meminfo: memFree=13918524/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=21784 CPUtime=51.09 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 2224 0 0 0 5109 0 0 0 25 0 1 0 374658902 22306816 2059 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 5446 2059 249 24 0 2080 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21784

[startup+102.307 s]
/proc/loadavg: 4.00 3.98 3.53 5/190 4046
/proc/meminfo: memFree=13912312/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=24636 CPUtime=102.3 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 2647 0 0 0 10230 0 0 0 25 0 1 0 374658902 25227264 2464 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 6159 2464 249 24 0 2793 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24636

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.56 5/190 4048
/proc/meminfo: memFree=13906092/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=24772 CPUtime=162.29 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 2984 0 0 0 16229 0 0 0 25 0 1 0 374658902 25366528 2788 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 6193 2788 249 24 0 2827 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24772

[startup+222.301 s]
/proc/loadavg: 4.07 4.00 3.59 5/190 4049
/proc/meminfo: memFree=13901484/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=26968 CPUtime=222.3 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 3302 0 0 0 22230 0 0 0 25 0 1 0 374658902 27615232 3102 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 6742 3102 249 24 0 3376 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 26968

[startup+282.301 s]
/proc/loadavg: 4.07 4.01 3.61 5/190 4051
/proc/meminfo: memFree=13897252/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=30264 CPUtime=282.3 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4002 0 0 0 28230 0 0 0 25 0 1 0 374658902 30990336 3777 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 7566 3777 249 24 0 4200 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30264

[startup+342.301 s]
/proc/loadavg: 4.02 4.01 3.64 5/190 4052
/proc/meminfo: memFree=13895016/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=30264 CPUtime=342.31 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4014 0 0 0 34230 1 0 0 25 0 1 0 374658902 30990336 3789 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 7566 3789 249 24 0 4200 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 30264

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 3.66 5/190 4081
/proc/meminfo: memFree=13892268/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=30264 CPUtime=402.31 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4274 0 0 0 40230 1 0 0 25 0 1 0 374658902 30990336 4042 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 7566 4042 249 24 0 4200 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30264

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 4083
/proc/meminfo: memFree=13885292/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=30264 CPUtime=462.32 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4274 0 0 0 46231 1 0 0 25 0 1 0 374658902 30990336 4042 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 7566 4042 249 24 0 4200 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 30264

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 4084
/proc/meminfo: memFree=13882172/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=32100 CPUtime=522.32 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4728 0 0 0 52231 1 0 0 25 0 1 0 374658902 32870400 4483 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8025 4483 249 24 0 4659 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 32100

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 4086
/proc/meminfo: memFree=13879672/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=32100 CPUtime=582.32 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4728 0 0 0 58231 1 0 0 25 0 1 0 374658902 32870400 4483 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8025 4483 249 24 0 4659 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 32100

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 4087
/proc/meminfo: memFree=13878532/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=32100 CPUtime=642.33 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4728 0 0 0 64232 1 0 0 25 0 1 0 374658902 32870400 4483 33554432000 4194304 4291949 140734167630864 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8025 4483 249 24 0 4659 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 32100

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 4089
/proc/meminfo: memFree=13874796/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=32100 CPUtime=702.33 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4757 0 0 0 70232 1 0 0 25 0 1 0 374658902 32870400 4511 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8025 4511 249 24 0 4659 0
Current children cumulated CPU time (s) 702.33
Current children cumulated vsize (KiB) 32100

[startup+762.307 s]
/proc/loadavg: 4.10 4.03 3.76 5/190 4091
/proc/meminfo: memFree=13870816/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=762.34 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4887 0 0 0 76233 1 0 0 25 0 1 0 374658902 35729408 4639 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 4639 249 24 0 5357 0
Current children cumulated CPU time (s) 762.34
Current children cumulated vsize (KiB) 34892

[startup+822.301 s]
/proc/loadavg: 4.04 4.02 3.77 5/190 4092
/proc/meminfo: memFree=13866460/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=822.33 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 4984 0 0 0 82232 1 0 0 25 0 1 0 374658902 35729408 4736 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 4736 249 24 0 5357 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 34892

[startup+882.301 s]
/proc/loadavg: 4.01 4.02 3.79 5/190 4094
/proc/meminfo: memFree=13865952/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=882.33 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5041 0 0 0 88232 1 0 0 25 0 1 0 374658902 35729408 4793 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 4793 249 24 0 5357 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 34892

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 3.80 5/190 4095
/proc/meminfo: memFree=13862592/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=942.34 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5465 0 0 0 94233 1 0 0 25 0 1 0 374658902 35729408 5204 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5204 249 24 0 5357 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 34892

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 4097
/proc/meminfo: memFree=13861712/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=1002.34 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5465 0 0 0 100233 1 0 0 25 0 1 0 374658902 35729408 5204 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5204 249 24 0 5357 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 34892

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 4099
/proc/meminfo: memFree=13859828/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=1062.34 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5465 0 0 0 106233 1 0 0 25 0 1 0 374658902 35729408 5204 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5204 249 24 0 5357 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 34892

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 4103
/proc/meminfo: memFree=13857596/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=1122.35 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5465 0 0 0 112234 1 0 0 25 0 1 0 374658902 35729408 5204 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5204 249 24 0 5357 0
Current children cumulated CPU time (s) 1122.35
Current children cumulated vsize (KiB) 34892

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 4105
/proc/meminfo: memFree=13854848/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=1182.35 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5465 0 0 0 118234 1 0 0 25 0 1 0 374658902 35729408 5204 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5204 249 24 0 5357 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 34892

[startup+1242.3 s]
/proc/loadavg: 4.06 4.01 3.84 5/190 4106
/proc/meminfo: memFree=13853840/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=34892 CPUtime=1242.35 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5495 0 0 0 124234 1 0 0 25 0 1 0 374658902 35729408 5232 33554432000 4194304 4291949 140734167630864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8723 5232 249 24 0 5357 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 34892



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 3.85 3/187 4110
/proc/meminfo: memFree=13898736/32951124 swapFree=67111528/67111528
[pid=4015] ppid=4013 vsize=35060 CPUtime=1300.06 cores=4,6
/proc/4015/stat : 4015 (RestartSAT) R 4013 4015 3827 0 -1 4202496 5555 0 0 0 130005 1 0 0 25 0 1 0 374658902 35901440 5290 33554432000 4194304 4291949 140734167630864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/4015/statm: 8765 5290 249 24 0 5399 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 35060

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): 1300.07
CPU user time (s): 1300.05
CPU system time (s): 0.013997
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 35060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5555
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= 15181

runsolver used 2.31165 second user time and 4.43433 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-15 01:07:13
IDJOB=3170343
IDBENCH=82761
IDSOLVER=1580
FILE ID=node143/3170343-1302822433
RUNJOBID= node143-1302821130-3846
PBS_JOBID= 13006682
Free space on /tmp= 71272 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1579607106-017.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170343-1302822433/watcher-3170343-1302822433 -o /tmp/evaluation-result-3170343-1302822433/solver-3170343-1302822433 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170343-1302822433.cnf

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

MD5SUM BENCH= 7790a3f63c0c8a2b2a87d89aa5f80b99
RANDOM SEED=1530481635

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13939188 kB
Buffers:        721592 kB
Cached:       17833020 kB
SwapCached:          0 kB
Active:        7903740 kB
Inactive:     10720404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13939188 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1192 kB
Writeback:           0 kB
AnonPages:       68672 kB
Mapped:          15280 kB
Slab:           324488 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266380 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= 71276 MiB
End job on node143 at 2011-04-15 01:28:55