Trace number 3170569

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
MD5SUMa87f820c1b7597a3062237c526130fa4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.236963
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-3170569-1302825445/watcher-3170569-1302825445 -o /tmp/evaluation-result-3170569-1302825445/solver-3170569-1302825445 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170569-1302825445.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: 3.99 3.97 3.91 4/189 30044
/proc/meminfo: memFree=25288820/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=19516 CPUtime=0 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 518 0 0 0 0 0 0 0 25 0 1 0 394144155 19984384 453 33554432000 4194304 4291949 140735336154864 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4879 453 230 24 0 1513 0

[startup+0.0163701 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 30044
/proc/meminfo: memFree=25288820/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=19516 CPUtime=0.01 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 518 0 0 0 1 0 0 0 25 0 1 0 394144155 19984384 453 33554432000 4194304 4291949 140735336154864 18446744073709551615 4230028 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4879 453 230 24 0 1513 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19516

[startup+0.100354 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 30044
/proc/meminfo: memFree=25288820/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=16260 CPUtime=0.09 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 874 0 0 0 9 0 0 0 25 0 1 0 394144155 16650240 641 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4065 641 251 24 0 699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16260

[startup+0.300316 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 30044
/proc/meminfo: memFree=25288820/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=16644 CPUtime=0.29 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1030 0 0 0 29 0 0 0 25 0 1 0 394144155 17043456 784 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4161 784 251 24 0 795 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16644

[startup+0.700239 s]
/proc/loadavg: 3.99 3.97 3.91 4/189 30044
/proc/meminfo: memFree=25288820/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=17276 CPUtime=0.69 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1202 0 0 0 69 0 0 0 25 0 1 0 394144155 17690624 947 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4319 947 251 24 0 953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17276

[startup+1.50014 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30045
/proc/meminfo: memFree=25285108/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=18304 CPUtime=1.49 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1255 0 0 0 149 0 0 0 25 0 1 0 394144155 18743296 996 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4576 996 251 24 0 1210 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18304

[startup+3.10084 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30046
/proc/meminfo: memFree=25284724/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=18304 CPUtime=3.09 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1459 0 0 0 309 0 0 0 25 0 1 0 394144155 18743296 1190 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4576 1190 251 24 0 1210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18304

[startup+6.30017 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30046
/proc/meminfo: memFree=25283976/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=18304 CPUtime=6.29 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1478 0 0 0 629 0 0 0 25 0 1 0 394144155 18743296 1208 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 4576 1208 251 24 0 1210 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18304

[startup+12.701 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30046
/proc/meminfo: memFree=25282368/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=20992 CPUtime=12.7 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 1814 0 0 0 1270 0 0 0 25 0 1 0 394144155 21495808 1526 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 5248 1526 251 24 0 1882 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 20992

[startup+25.5005 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30046
/proc/meminfo: memFree=25279380/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=20992 CPUtime=25.5 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 2122 0 0 0 2550 0 0 0 25 0 1 0 394144155 21495808 1816 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 5248 1816 251 24 0 1882 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20992

[startup+51.1006 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30047
/proc/meminfo: memFree=25276752/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=22804 CPUtime=51.1 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 2607 0 0 0 5110 0 0 0 25 0 1 0 394144155 23351296 2287 33554432000 4194304 4291949 140735336154864 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 5701 2287 251 24 0 2335 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 22804

[startup+102.307 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 30048
/proc/meminfo: memFree=25273632/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=26352 CPUtime=102.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 2917 0 0 0 10230 0 0 0 25 0 1 0 394144155 26984448 2581 33554432000 4194304 4291949 140735336154864 18446744073709551615 4261914 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 6588 2581 251 24 0 3222 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26352

[startup+162.3 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 30050
/proc/meminfo: memFree=25268020/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29028 CPUtime=162.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 3639 0 0 0 16230 0 0 0 25 0 1 0 394144155 29724672 3268 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7257 3268 251 24 0 3891 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29028

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 30060
/proc/meminfo: memFree=25263136/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29028 CPUtime=222.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 3765 0 0 0 22230 0 0 0 25 0 1 0 394144155 29724672 3384 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7257 3384 251 24 0 3891 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29028

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 30062
/proc/meminfo: memFree=25262952/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29028 CPUtime=282.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 3811 0 0 0 28230 0 0 0 25 0 1 0 394144155 29724672 3429 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7257 3429 251 24 0 3891 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29028

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30064
/proc/meminfo: memFree=25258076/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29368 CPUtime=342.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4247 0 0 0 34230 0 0 0 25 0 1 0 394144155 30072832 3842 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7342 3842 251 24 0 3976 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29368

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 30068
/proc/meminfo: memFree=25252212/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29368 CPUtime=402.3 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4320 0 0 0 40230 0 0 0 25 0 1 0 394144155 30072832 3914 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7342 3914 251 24 0 3976 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29368

[startup+462.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 30070
/proc/meminfo: memFree=25251476/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=29536 CPUtime=462.31 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4341 0 0 0 46231 0 0 0 25 0 1 0 394144155 30244864 3935 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256032 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 7384 3935 251 24 0 4018 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 29536

[startup+522.301 s]
/proc/loadavg: 4.05 4.02 3.93 5/190 30071
/proc/meminfo: memFree=25250208/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=522.31 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4562 0 0 0 52231 0 0 0 25 0 1 0 394144155 33116160 4143 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4143 251 24 0 4719 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32340

[startup+582.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 30073
/proc/meminfo: memFree=25248204/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=582.31 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4562 0 0 0 58231 0 0 0 25 0 1 0 394144155 33116160 4143 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4143 251 24 0 4719 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 32340

[startup+642.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 30075
/proc/meminfo: memFree=25244684/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=642.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4638 0 0 0 64232 0 0 0 25 0 1 0 394144155 33116160 4216 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4216 251 24 0 4719 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 32340

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 30076
/proc/meminfo: memFree=25243668/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=702.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4641 0 0 0 70232 0 0 0 25 0 1 0 394144155 33116160 4219 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4219 251 24 0 4719 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 32340

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 30078
/proc/meminfo: memFree=25242884/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=762.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 4664 0 0 0 76232 0 0 0 25 0 1 0 394144155 33116160 4242 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4242 251 24 0 4719 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32340

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 30079
/proc/meminfo: memFree=25238400/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32340 CPUtime=822.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5094 0 0 0 82232 0 0 0 25 0 1 0 394144155 33116160 4654 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8085 4654 251 24 0 4719 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32340

[startup+882.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 30081
/proc/meminfo: memFree=25238120/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32592 CPUtime=882.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5195 0 0 0 88232 0 0 0 25 0 1 0 394144155 33374208 4749 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8148 4749 251 24 0 4782 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32592

[startup+942.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 30083
/proc/meminfo: memFree=25237984/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=32592 CPUtime=942.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5195 0 0 0 94232 0 0 0 25 0 1 0 394144155 33374208 4749 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8148 4749 251 24 0 4782 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32592

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.95 5/190 30084
/proc/meminfo: memFree=25234352/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1002.32 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5512 0 0 0 100232 0 0 0 25 0 1 0 394144155 36274176 5064 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5064 251 24 0 5490 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35424

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 30086
/proc/meminfo: memFree=25233220/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1062.34 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5545 0 0 0 106233 1 0 0 25 0 1 0 394144155 36274176 5097 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5097 251 24 0 5490 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 35424

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 30143
/proc/meminfo: memFree=25268356/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1122.34 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5545 0 0 0 112233 1 0 0 25 0 1 0 394144155 36274176 5097 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5097 251 24 0 5490 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 35424

[startup+1182.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 30173
/proc/meminfo: memFree=25290420/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1182.34 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5545 0 0 0 118233 1 0 0 25 0 1 0 394144155 36274176 5097 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5097 251 24 0 5490 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 35424

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.95 5/190 30175
/proc/meminfo: memFree=25286168/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1242.34 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5545 0 0 0 124233 1 0 0 25 0 1 0 394144155 36274176 5097 33554432000 4194304 4291949 140735336154864 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5097 251 24 0 5490 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 35424



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 30176
/proc/meminfo: memFree=25281784/32950928 swapFree=67111524/67111528
[pid=30044] ppid=30042 vsize=35424 CPUtime=1300.05 cores=4,6
/proc/30044/stat : 30044 (RestartSAT) R 30042 30044 29364 0 -1 4202496 5545 0 0 0 130004 1 0 0 25 0 1 0 394144155 36274176 5097 33554432000 4194304 4291949 140735336154864 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/30044/statm: 8856 5097 251 24 0 5490 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 35424

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): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.015997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 35424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5545
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= 6
involuntary context switches= 2008

runsolver used 2.13068 second user time and 4.90325 second system time

The end

Launcher Data 

Begin job on node127 at 2011-04-15 01:57:25
IDJOB=3170569
IDBENCH=82987
IDSOLVER=1580
FILE ID=node127/3170569-1302825445
RUNJOBID= node127-1302821310-29383
PBS_JOBID= 13006683
Free space on /tmp= 71080 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v60-c5340-S388186442-035.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170569-1302825445/watcher-3170569-1302825445 -o /tmp/evaluation-result-3170569-1302825445/solver-3170569-1302825445 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170569-1302825445.cnf

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

MD5SUM BENCH= a87f820c1b7597a3062237c526130fa4
RANDOM SEED=1880732337

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
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:     32950928 kB
MemFree:      25288852 kB
Buffers:        693860 kB
Cached:        6489156 kB
SwapCached:          4 kB
Active:         219452 kB
Inactive:      7073396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      25288852 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             704 kB
Writeback:           0 kB
AnonPages:      109472 kB
Mapped:          15464 kB
Slab:           304028 kB
PageTables:       5080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   297424 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= 71080 MiB
End job on node127 at 2011-04-15 02:19:07