Trace number 3170888

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 A75? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
MD5SUMdb18d6e256ea6948d91cc6cd8858dc3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.400938
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

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-3170888-1302821806/watcher-3170888-1302821806 -o /tmp/evaluation-result-3170888-1302821806/solver-3170888-1302821806 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170888-1302821806.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: 0.98 1.54 1.81 4/189 27156
/proc/meminfo: memFree=16456664/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=19532 CPUtime=0 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 549 0 0 0 0 0 0 0 25 0 1 0 393778308 20000768 484 33554432000 4194304 4291949 140733322456704 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4883 484 230 24 0 1517 0

[startup+0.07449 s]
/proc/loadavg: 0.98 1.54 1.81 4/189 27156
/proc/meminfo: memFree=16456664/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=15564 CPUtime=0.07 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 663 0 0 0 7 0 0 0 25 0 1 0 393778308 15937536 541 33554432000 4194304 4291949 140733322456704 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 3891 541 251 24 0 525 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15564

[startup+0.100486 s]
/proc/loadavg: 0.98 1.54 1.81 4/189 27156
/proc/meminfo: memFree=16456664/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=15804 CPUtime=0.09 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 701 0 0 0 9 0 0 0 25 0 1 0 393778308 16183296 577 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 3951 577 251 24 0 585 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15804

[startup+0.300449 s]
/proc/loadavg: 0.98 1.54 1.81 4/189 27156
/proc/meminfo: memFree=16456664/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=17672 CPUtime=0.29 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1282 0 0 0 29 0 0 0 25 0 1 0 393778308 18096128 976 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4418 976 251 24 0 1052 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17672

[startup+0.700387 s]
/proc/loadavg: 0.98 1.54 1.81 4/189 27156
/proc/meminfo: memFree=16456664/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=17672 CPUtime=0.69 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1312 0 0 0 69 0 0 0 25 0 1 0 393778308 18096128 1005 33554432000 4194304 4291949 140733322456704 18446744073709551615 4251344 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4418 1005 251 24 0 1052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17672

[startup+1.50023 s]
/proc/loadavg: 0.98 1.54 1.81 5/190 27157
/proc/meminfo: memFree=16447988/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=17672 CPUtime=1.49 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1346 0 0 0 149 0 0 0 25 0 1 0 393778308 18096128 1036 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4418 1036 251 24 0 1052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17672

[startup+3.10094 s]
/proc/loadavg: 0.98 1.54 1.81 5/190 27157
/proc/meminfo: memFree=16446624/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=19712 CPUtime=3.09 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1535 0 0 0 309 0 0 0 25 0 1 0 393778308 20185088 1216 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4928 1216 251 24 0 1562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19712

[startup+6.30036 s]
/proc/loadavg: 1.22 1.58 1.82 5/190 27157
/proc/meminfo: memFree=16442832/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=19712 CPUtime=6.29 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1803 0 0 0 629 0 0 0 25 0 1 0 393778308 20185088 1469 33554432000 4194304 4291949 140733322456704 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4928 1469 251 24 0 1562 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19712

[startup+12.7002 s]
/proc/loadavg: 1.44 1.62 1.83 5/190 27157
/proc/meminfo: memFree=16438304/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=19712 CPUtime=12.69 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 1842 0 0 0 1269 0 0 0 25 0 1 0 393778308 20185088 1506 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 4928 1506 251 24 0 1562 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19712

[startup+25.5009 s]
/proc/loadavg: 2.01 1.73 1.86 5/190 27157
/proc/meminfo: memFree=16436376/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=21368 CPUtime=25.49 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 2311 0 0 0 2549 0 0 0 25 0 1 0 393778308 21880832 1958 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 5342 1958 251 24 0 1976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21368

[startup+51.1002 s]
/proc/loadavg: 2.69 1.91 1.92 5/190 27158
/proc/meminfo: memFree=16431220/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=23860 CPUtime=51.09 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 2875 0 0 0 5109 0 0 0 25 0 1 0 393778308 24432640 2500 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 5965 2500 251 24 0 2599 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23860

[startup+102.307 s]
/proc/loadavg: 3.43 2.23 2.02 5/190 27159
/proc/meminfo: memFree=16421036/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=26540 CPUtime=102.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 3043 0 0 0 10230 0 0 0 25 0 1 0 393778308 27176960 2667 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 6635 2667 251 24 0 3269 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26540

[startup+162.301 s]
/proc/loadavg: 3.89 2.58 2.16 5/190 27161
/proc/meminfo: memFree=16414576/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=28360 CPUtime=162.29 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 3651 0 0 0 16229 0 0 0 25 0 1 0 393778308 29040640 3249 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 7090 3249 251 24 0 3724 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28360

[startup+222.301 s]
/proc/loadavg: 3.96 2.84 2.27 5/190 27163
/proc/meminfo: memFree=16413200/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=28360 CPUtime=222.29 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 3716 0 0 0 22229 0 0 0 25 0 1 0 393778308 29040640 3311 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 7090 3311 251 24 0 3724 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28360

[startup+282.301 s]
/proc/loadavg: 3.98 3.05 2.37 5/190 27173
/proc/meminfo: memFree=16407044/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=28672 CPUtime=282.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 4200 0 0 0 28230 0 0 0 25 0 1 0 393778308 29360128 3771 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 7168 3771 251 24 0 3802 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 28672

[startup+342.301 s]
/proc/loadavg: 3.99 3.22 2.47 5/190 27175
/proc/meminfo: memFree=16403792/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=28672 CPUtime=342.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 4204 0 0 0 34230 0 0 0 25 0 1 0 393778308 29360128 3775 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 7168 3775 251 24 0 3802 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 28672

[startup+402.301 s]
/proc/loadavg: 3.99 3.36 2.57 5/190 27176
/proc/meminfo: memFree=16400668/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=34052 CPUtime=402.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 4950 0 0 0 40230 0 0 0 25 0 1 0 393778308 34869248 4486 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 8513 4486 251 24 0 5147 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34052

[startup+462.3 s]
/proc/loadavg: 4.06 3.49 2.66 5/190 27181
/proc/meminfo: memFree=16395792/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=34052 CPUtime=462.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 4952 0 0 0 46230 0 0 0 25 0 1 0 393778308 34869248 4488 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 8513 4488 251 24 0 5147 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34052

[startup+522.3 s]
/proc/loadavg: 4.02 3.58 2.74 5/190 27183
/proc/meminfo: memFree=16393808/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=34052 CPUtime=522.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 4952 0 0 0 52230 0 0 0 25 0 1 0 393778308 34869248 4488 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 8513 4488 251 24 0 5147 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34052

[startup+582.3 s]
/proc/loadavg: 4.00 3.65 2.81 5/190 27184
/proc/meminfo: memFree=16391312/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=582.3 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5456 0 0 0 58230 0 0 0 25 0 1 0 393778308 37916672 4969 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 4969 251 24 0 5891 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37028

[startup+642.3 s]
/proc/loadavg: 4.00 3.71 2.89 5/190 27186
/proc/meminfo: memFree=16387452/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=642.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5810 0 0 0 64231 0 0 0 25 0 1 0 393778308 37916672 5312 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5312 251 24 0 5891 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37028

[startup+702.3 s]
/proc/loadavg: 4.06 3.78 2.96 5/190 27187
/proc/meminfo: memFree=16383460/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=702.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5813 0 0 0 70231 0 0 0 25 0 1 0 393778308 37916672 5315 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5315 251 24 0 5891 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37028

[startup+762.306 s]
/proc/loadavg: 4.02 3.82 3.02 5/190 27189
/proc/meminfo: memFree=16380596/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=762.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5813 0 0 0 76231 0 0 0 25 0 1 0 393778308 37916672 5315 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5315 251 24 0 5891 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37028

[startup+822.3 s]
/proc/loadavg: 4.01 3.85 3.08 5/190 27191
/proc/meminfo: memFree=16380332/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=822.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5813 0 0 0 82231 0 0 0 25 0 1 0 393778308 37916672 5315 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5315 251 24 0 5891 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37028

[startup+882.3 s]
/proc/loadavg: 4.00 3.87 3.13 5/190 27192
/proc/meminfo: memFree=16380188/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=882.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5813 0 0 0 88231 0 0 0 25 0 1 0 393778308 37916672 5315 33554432000 4194304 4291949 140733322456704 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5315 251 24 0 5891 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 37028

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.19 5/190 27194
/proc/meminfo: memFree=16378924/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=942.31 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5843 0 0 0 94231 0 0 0 25 0 1 0 393778308 37916672 5345 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5345 251 24 0 5891 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37028

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.23 5/190 27195
/proc/meminfo: memFree=16377540/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=1002.32 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5916 0 0 0 100232 0 0 0 25 0 1 0 393778308 37916672 5416 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5416 251 24 0 5891 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37028

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.28 5/190 27197
/proc/meminfo: memFree=16377020/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=1062.32 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5916 0 0 0 106232 0 0 0 25 0 1 0 393778308 37916672 5416 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5416 251 24 0 5891 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 37028

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.32 5/190 27199
/proc/meminfo: memFree=16376272/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=1122.32 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5919 0 0 0 112232 0 0 0 25 0 1 0 393778308 37916672 5419 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5419 251 24 0 5891 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 37028

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.36 5/190 27200
/proc/meminfo: memFree=16376256/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=1182.32 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5919 0 0 0 118232 0 0 0 25 0 1 0 393778308 37916672 5419 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5419 251 24 0 5891 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 37028

[startup+1242.3 s]
/proc/loadavg: 4.00 3.95 3.40 5/190 27202
/proc/meminfo: memFree=16375240/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37028 CPUtime=1242.32 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 5919 0 0 0 124232 0 0 0 25 0 1 0 393778308 37916672 5419 33554432000 4194304 4291949 140733322456704 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9257 5419 251 24 0 5891 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.43 2/185 27206
/proc/meminfo: memFree=16435404/32951124 swapFree=67111528/67111528
[pid=27156] ppid=27154 vsize=37796 CPUtime=1300.04 cores=5,7
/proc/27156/stat : 27156 (RestartSAT) R 27154 27156 27096 0 -1 4202496 6352 0 0 0 130003 1 0 0 25 0 1 0 393778308 38703104 5830 33554432000 4194304 4291949 140733322456704 18446744073709551615 4261902 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/27156/statm: 9449 5830 251 24 0 6083 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 37796

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 37796

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= 6352
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= 2491

runsolver used 2.14867 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 00:56:46
IDJOB=3170888
IDBENCH=82706
IDSOLVER=1581
FILE ID=node139/3170888-1302821806
RUNJOBID= node139-1302821805-27117
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S944754256-018.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170888-1302821806/watcher-3170888-1302821806 -o /tmp/evaluation-result-3170888-1302821806/solver-3170888-1302821806 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170888-1302821806.cnf

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

MD5SUM BENCH= db18d6e256ea6948d91cc6cd8858dc3d
RANDOM SEED=1430984681

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:      16456828 kB
Buffers:        670716 kB
Cached:       15376152 kB
SwapCached:          0 kB
Active:        8655520 kB
Inactive:      7460168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16456828 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2364 kB
Writeback:           0 kB
AnonPages:       69024 kB
Mapped:          15108 kB
Slab:           312976 kB
PageTables:       5424 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258280 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= 70984 MiB
End job on node139 at 2011-04-15 01:18:28