Trace number 3170535

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
MD5SUM30f9bf8e3b9c70d1ebd1c611372c0c4a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.562914
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3170535-1302824930/watcher-3170535-1302824930 -o /tmp/evaluation-result-3170535-1302824930/solver-3170535-1302824930 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170535-1302824930.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: 4.09 4.04 3.87 4/189 20099
/proc/meminfo: memFree=14789088/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=15028 CPUtime=0 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 459 0 0 0 0 0 0 0 25 0 1 0 394093487 15388672 378 33554432000 4194304 4291949 140736303389920 18446744073709551615 230812623850 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 3757 378 247 24 0 391 0

[startup+0.035218 s]
/proc/loadavg: 4.09 4.04 3.87 4/189 20099
/proc/meminfo: memFree=14789088/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=15424 CPUtime=0.03 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 542 0 0 0 3 0 0 0 25 0 1 0 394093487 15794176 455 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 3856 455 247 24 0 490 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15424

[startup+0.100195 s]
/proc/loadavg: 4.09 4.04 3.87 4/189 20099
/proc/meminfo: memFree=14789088/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=15900 CPUtime=0.09 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 641 0 0 0 9 0 0 0 25 0 1 0 394093487 16281600 548 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 3975 548 248 24 0 609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15900

[startup+0.300166 s]
/proc/loadavg: 4.09 4.04 3.87 4/189 20099
/proc/meminfo: memFree=14789088/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=15900 CPUtime=0.29 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 670 0 0 0 29 0 0 0 25 0 1 0 394093487 16281600 576 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 3975 576 248 24 0 609 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15900

[startup+0.701083 s]
/proc/loadavg: 4.09 4.04 3.87 4/189 20099
/proc/meminfo: memFree=14789088/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=16604 CPUtime=0.7 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 706 0 0 0 70 0 0 0 25 0 1 0 394093487 17002496 612 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 4151 612 248 24 0 785 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16604

[startup+1.50096 s]
/proc/loadavg: 4.09 4.04 3.87 5/190 20100
/proc/meminfo: memFree=14786608/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=16604 CPUtime=1.5 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 860 0 0 0 150 0 0 0 25 0 1 0 394093487 17002496 757 33554432000 4194304 4291949 140736303389920 18446744073709551615 4261960 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 4151 757 248 24 0 785 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 16604

[startup+3.10068 s]
/proc/loadavg: 4.08 4.04 3.87 5/190 20100
/proc/meminfo: memFree=14785740/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=17228 CPUtime=3.09 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 1004 0 0 0 309 0 0 0 25 0 1 0 394093487 17641472 895 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 4307 895 248 24 0 941 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17228

[startup+6.30109 s]
/proc/loadavg: 4.08 4.04 3.87 5/190 20100
/proc/meminfo: memFree=14784620/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=17772 CPUtime=6.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 1164 0 0 0 630 0 0 0 25 0 1 0 394093487 18198528 1049 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255873 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 4443 1049 248 24 0 1077 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17772

[startup+12.7009 s]
/proc/loadavg: 4.07 4.03 3.88 5/190 20100
/proc/meminfo: memFree=14783396/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=19276 CPUtime=12.7 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 1434 0 0 0 1270 0 0 0 25 0 1 0 394093487 19738624 1310 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 4819 1310 248 24 0 1453 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 19276

[startup+25.5006 s]
/proc/loadavg: 4.06 4.03 3.88 5/190 20101
/proc/meminfo: memFree=14782028/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=20300 CPUtime=25.49 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 1796 0 0 0 2549 0 0 0 25 0 1 0 394093487 20787200 1657 33554432000 4194304 4291949 140736303389920 18446744073709551615 4276128 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 5075 1657 248 24 0 1709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20300

[startup+51.1009 s]
/proc/loadavg: 4.04 4.03 3.88 5/190 20101
/proc/meminfo: memFree=14780008/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=21668 CPUtime=51.09 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 2180 0 0 0 5109 0 0 0 25 0 1 0 394093487 22188032 2023 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 5417 2023 248 24 0 2051 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21668

[startup+102.307 s]
/proc/loadavg: 3.97 4.01 3.88 5/190 20131
/proc/meminfo: memFree=14788164/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=24744 CPUtime=102.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 2876 0 0 0 10230 0 0 0 25 0 1 0 394093487 25337856 2702 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 6186 2702 248 24 0 2820 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24744

[startup+162.301 s]
/proc/loadavg: 3.99 4.00 3.88 5/190 20132
/proc/meminfo: memFree=14783056/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=27564 CPUtime=162.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 3258 0 0 0 16230 0 0 0 25 0 1 0 394093487 28225536 3070 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 6891 3070 248 24 0 3525 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 27564

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.90 5/190 20134
/proc/meminfo: memFree=14779944/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=27564 CPUtime=222.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 3666 0 0 0 22230 0 0 0 25 0 1 0 394093487 28225536 3461 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 6891 3461 248 24 0 3525 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27564

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.90 5/190 20135
/proc/meminfo: memFree=14775964/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=29272 CPUtime=282.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 4150 0 0 0 28230 0 0 0 25 0 1 0 394093487 29974528 3929 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 7318 3929 248 24 0 3952 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29272

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 20137
/proc/meminfo: memFree=14775176/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=29272 CPUtime=342.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 4163 0 0 0 34230 0 0 0 25 0 1 0 394093487 29974528 3942 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 7318 3942 248 24 0 3952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29272

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20139
/proc/meminfo: memFree=14769944/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=34360 CPUtime=402.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5066 0 0 0 40230 0 0 0 25 0 1 0 394093487 35184640 4819 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 8590 4819 248 24 0 5224 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34360

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20140
/proc/meminfo: memFree=14765472/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=34360 CPUtime=462.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5364 0 0 0 46230 0 0 0 25 0 1 0 394093487 35184640 5106 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 8590 5106 248 24 0 5224 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34360

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 20142
/proc/meminfo: memFree=14764828/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=34360 CPUtime=522.3 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5365 0 0 0 52230 0 0 0 25 0 1 0 394093487 35184640 5107 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 8590 5107 248 24 0 5224 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34360

[startup+582.301 s]
/proc/loadavg: 3.95 3.98 3.91 5/190 20171
/proc/meminfo: memFree=14772592/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=36692 CPUtime=582.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5470 0 0 0 58231 0 0 0 25 0 1 0 394093487 37572608 5210 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9173 5210 248 24 0 5807 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 36692

[startup+642.301 s]
/proc/loadavg: 3.98 3.98 3.91 5/190 20173
/proc/meminfo: memFree=14765884/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=36692 CPUtime=642.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5682 0 0 0 64231 0 0 0 25 0 1 0 394093487 37572608 5417 33554432000 4194304 4291949 140736303389920 18446744073709551615 4268728 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9173 5417 248 24 0 5807 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36692

[startup+702.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 20175
/proc/meminfo: memFree=14763028/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=36692 CPUtime=702.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 5682 0 0 0 70231 0 0 0 25 0 1 0 394093487 37572608 5417 33554432000 4194304 4291949 140736303389920 18446744073709551615 4250455 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9173 5417 248 24 0 5807 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 36692

[startup+762.306 s]
/proc/loadavg: 4.12 4.02 3.92 5/190 20185
/proc/meminfo: memFree=14757100/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=36692 CPUtime=762.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6080 0 0 0 76231 0 0 0 25 0 1 0 394093487 37572608 5808 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9173 5808 248 24 0 5807 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36692

[startup+822.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/190 20187
/proc/meminfo: memFree=14756340/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=39492 CPUtime=822.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6087 0 0 0 82231 0 0 0 25 0 1 0 394093487 40439808 5815 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9873 5815 248 24 0 6507 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39492

[startup+882.3 s]
/proc/loadavg: 4.03 4.02 3.93 5/190 20188
/proc/meminfo: memFree=14751980/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=39492 CPUtime=882.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6569 0 0 0 88231 0 0 0 25 0 1 0 394093487 40439808 6274 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9873 6274 248 24 0 6507 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39492

[startup+942.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20193
/proc/meminfo: memFree=14748388/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=39492 CPUtime=942.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6569 0 0 0 94231 0 0 0 25 0 1 0 394093487 40439808 6274 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 9873 6274 248 24 0 6507 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39492

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 20195
/proc/meminfo: memFree=14747868/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1002.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6685 0 0 0 100231 0 0 0 25 0 1 0 394093487 42381312 6388 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6388 248 24 0 6981 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 41388

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20250
/proc/meminfo: memFree=14752520/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1062.31 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 6711 0 0 0 106231 0 0 0 25 0 1 0 394093487 42381312 6413 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6413 248 24 0 6981 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 41388

[startup+1122.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 20252
/proc/meminfo: memFree=14744684/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1122.32 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 7163 0 0 0 112232 0 0 0 25 0 1 0 394093487 42381312 6846 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6846 248 24 0 6981 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 41388

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20253
/proc/meminfo: memFree=14741076/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1182.33 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 7163 0 0 0 118232 1 0 0 25 0 1 0 394093487 42381312 6846 33554432000 4194304 4291949 140736303389920 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6846 248 24 0 6981 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41388

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20255
/proc/meminfo: memFree=14739444/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1242.33 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 7163 0 0 0 124232 1 0 0 25 0 1 0 394093487 42381312 6846 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6846 248 24 0 6981 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41388



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 20257
/proc/meminfo: memFree=14738304/32951124 swapFree=67111528/67111528
[pid=20099] ppid=20097 vsize=41388 CPUtime=1300.03 cores=4,6
/proc/20099/stat : 20099 (RestartSAT) R 20097 20099 19686 0 -1 4202496 7163 0 0 0 130002 1 0 0 25 0 1 0 394093487 42381312 6846 33554432000 4194304 4291949 140736303389920 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/20099/statm: 10347 6846 248 24 0 6981 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41388

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): 1300.03
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 41388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7163
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 2235

runsolver used 2.29065 second user time and 4.39933 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-15 01:48:50
IDJOB=3170535
IDBENCH=82953
IDSOLVER=1580
FILE ID=node104/3170535-1302824930
RUNJOBID= node104-1302822161-19705
PBS_JOBID= 13006688
Free space on /tmp= 70760 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S893015585-015.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170535-1302824930/watcher-3170535-1302824930 -o /tmp/evaluation-result-3170535-1302824930/solver-3170535-1302824930 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170535-1302824930.cnf

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

MD5SUM BENCH= 30f9bf8e3b9c70d1ebd1c611372c0c4a
RANDOM SEED=1213177201

node104.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		: 2666.855
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	: 5333.71
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		: 2666.855
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14789120 kB
Buffers:        664760 kB
Cached:       17013568 kB
SwapCached:          0 kB
Active:        8896484 kB
Inactive:      8890264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14789120 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             416 kB
Writeback:           0 kB
AnonPages:      108740 kB
Mapped:          15464 kB
Slab:           311160 kB
PageTables:       5440 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   300908 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= 70760 MiB
End job on node104 at 2011-04-15 02:10:32