Trace number 3170407

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S474185167-033.SATISFIABLE.cnf
MD5SUM3152d51685e76b4a30e45b9928cc3243
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.831872
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3170407-1302823255/watcher-3170407-1302823255 -o /tmp/evaluation-result-3170407-1302823255/solver-3170407-1302823255 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170407-1302823255.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: 4.00 4.00 3.92 4/189 16659
/proc/meminfo: memFree=13560880/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=19644 CPUtime=0 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 580 0 0 0 0 0 0 0 23 0 1 0 393924157 20115456 514 33554432000 4194304 4291949 140734380927872 18446744073709551615 4215072 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 4911 514 229 24 0 1545 0

[startup+0.0154309 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 16659
/proc/meminfo: memFree=13560880/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=19644 CPUtime=0.01 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 581 0 0 0 1 0 0 0 23 0 1 0 393924157 20115456 515 33554432000 4194304 4291949 140734380927872 18446744073709551615 4229961 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 4911 515 230 24 0 1545 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19644

[startup+0.100417 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 16659
/proc/meminfo: memFree=13560880/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=15816 CPUtime=0.09 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 747 0 0 0 9 0 0 0 23 0 1 0 393924157 16195584 611 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 3954 611 250 24 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15816

[startup+0.300383 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 16659
/proc/meminfo: memFree=13560880/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=17704 CPUtime=0.29 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 1377 0 0 0 29 0 0 0 25 0 1 0 393924157 18128896 1028 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 4426 1028 250 24 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17704

[startup+0.700316 s]
/proc/loadavg: 4.00 4.00 3.92 4/189 16659
/proc/meminfo: memFree=13560880/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=17704 CPUtime=0.69 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 1412 0 0 0 69 0 0 0 25 0 1 0 393924157 18128896 1063 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 4426 1063 250 24 0 1060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17704

[startup+1.50018 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16660
/proc/meminfo: memFree=13550960/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=18728 CPUtime=1.49 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 1679 0 0 0 149 0 0 0 25 0 1 0 393924157 19177472 1322 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 4682 1322 250 24 0 1316 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18728

[startup+3.10091 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 16660
/proc/meminfo: memFree=13549148/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=20308 CPUtime=3.09 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 1751 0 0 0 309 0 0 0 25 0 1 0 393924157 20795392 1392 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 5077 1392 250 24 0 1711 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20308

[startup+6.30037 s]
/proc/loadavg: 4.08 4.02 3.93 5/190 16660
/proc/meminfo: memFree=13543136/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=20308 CPUtime=6.29 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 2087 0 0 0 629 0 0 0 25 0 1 0 393924157 20795392 1708 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 5077 1708 250 24 0 1711 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20308

[startup+12.7003 s]
/proc/loadavg: 4.07 4.02 3.93 5/190 16661
/proc/meminfo: memFree=13539072/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=21336 CPUtime=12.69 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 2368 0 0 0 1269 0 0 0 25 0 1 0 393924157 21848064 1971 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255913 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 5334 1971 250 24 0 1968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21336

[startup+25.5001 s]
/proc/loadavg: 4.06 4.01 3.93 5/190 16661
/proc/meminfo: memFree=13534616/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=24648 CPUtime=25.49 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 3105 0 0 0 2549 0 0 0 25 0 1 0 393924157 25239552 2676 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 6162 2676 250 24 0 2796 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24648

[startup+51.1008 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 16661
/proc/meminfo: memFree=13524644/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=25460 CPUtime=51.09 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 3446 0 0 0 5109 0 0 0 25 0 1 0 393924157 26071040 3005 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 6365 3005 250 24 0 2999 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25460

[startup+102.306 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 16663
/proc/meminfo: memFree=13515840/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=28504 CPUtime=102.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 3809 0 0 0 10230 0 0 0 25 0 1 0 393924157 29188096 3354 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 7126 3354 250 24 0 3760 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28504

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16665
/proc/meminfo: memFree=13508264/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=30176 CPUtime=162.29 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 4298 0 0 0 16229 0 0 0 25 0 1 0 393924157 30900224 3827 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 7544 3827 250 24 0 4178 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30176

[startup+222.301 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 16666
/proc/meminfo: memFree=13504544/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=31292 CPUtime=222.29 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 4663 0 0 0 22229 0 0 0 25 0 1 0 393924157 32043008 4190 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 7823 4190 250 24 0 4457 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31292

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 16667
/proc/meminfo: memFree=13499836/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=33024 CPUtime=282.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5107 0 0 0 28230 0 0 0 25 0 1 0 393924157 33816576 4610 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8256 4610 250 24 0 4890 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 33024

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16696
/proc/meminfo: memFree=13502756/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=33024 CPUtime=342.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5178 0 0 0 34230 0 0 0 25 0 1 0 393924157 33816576 4679 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8256 4679 250 24 0 4890 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33024

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 16698
/proc/meminfo: memFree=13497036/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=33024 CPUtime=402.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5206 0 0 0 40230 0 0 0 25 0 1 0 393924157 33816576 4706 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8256 4706 250 24 0 4890 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33024

[startup+462.301 s]
/proc/loadavg: 4.09 4.03 3.94 5/190 16700
/proc/meminfo: memFree=13491192/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=35980 CPUtime=462.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5700 0 0 0 46230 0 0 0 25 0 1 0 393924157 36843520 5193 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8995 5193 250 24 0 5629 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35980

[startup+522.301 s]
/proc/loadavg: 4.03 4.02 3.94 5/190 16701
/proc/meminfo: memFree=13482728/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=35980 CPUtime=522.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5942 0 0 0 52230 0 0 0 25 0 1 0 393924157 36843520 5434 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8995 5434 250 24 0 5629 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35980

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 16702
/proc/meminfo: memFree=13480236/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=35980 CPUtime=582.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5961 0 0 0 58230 0 0 0 25 0 1 0 393924157 36843520 5453 33554432000 4194304 4291949 140734380927872 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8995 5453 250 24 0 5629 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35980

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 16704
/proc/meminfo: memFree=13478240/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=35980 CPUtime=642.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5963 0 0 0 64231 0 0 0 25 0 1 0 393924157 36843520 5455 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8995 5455 250 24 0 5629 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35980

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16706
/proc/meminfo: memFree=13477480/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=35980 CPUtime=702.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 5963 0 0 0 70230 0 0 0 25 0 1 0 393924157 36843520 5455 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 8995 5455 250 24 0 5629 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 35980

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16708
/proc/meminfo: memFree=13473496/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=37628 CPUtime=762.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6483 0 0 0 76231 0 0 0 25 0 1 0 393924157 38531072 5949 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9407 5949 250 24 0 6041 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 37628

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16709
/proc/meminfo: memFree=13469016/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=37628 CPUtime=822.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6493 0 0 0 82230 0 0 0 25 0 1 0 393924157 38531072 5958 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9407 5958 250 24 0 6041 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 37628

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16710
/proc/meminfo: memFree=13464164/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=37628 CPUtime=882.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6493 0 0 0 88230 0 0 0 25 0 1 0 393924157 38531072 5958 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9407 5958 250 24 0 6041 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 37628

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16712
/proc/meminfo: memFree=13464156/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=37628 CPUtime=942.3 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6494 0 0 0 94230 0 0 0 25 0 1 0 393924157 38531072 5959 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9407 5959 250 24 0 6041 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 37628

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 16714
/proc/meminfo: memFree=13463148/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=37628 CPUtime=1002.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6494 0 0 0 100231 0 0 0 25 0 1 0 393924157 38531072 5959 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9407 5959 250 24 0 6041 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 37628

[startup+1062.3 s]
/proc/loadavg: 4.16 4.04 3.96 5/190 16716
/proc/meminfo: memFree=13462144/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=38388 CPUtime=1062.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6733 0 0 0 106231 0 0 0 25 0 1 0 393924157 39309312 6186 33554432000 4194304 4291949 140734380927872 18446744073709551615 4248474 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9597 6186 250 24 0 6231 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 38388

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.96 5/190 16717
/proc/meminfo: memFree=13458904/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=39400 CPUtime=1122.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6967 0 0 0 112231 0 0 0 25 0 1 0 393924157 40345600 6408 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9850 6408 250 24 0 6484 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39400

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 16718
/proc/meminfo: memFree=13457032/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=39400 CPUtime=1182.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 6967 0 0 0 118231 0 0 0 25 0 1 0 393924157 40345600 6408 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 9850 6408 250 24 0 6484 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39400

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.96 5/190 16720
/proc/meminfo: memFree=13451192/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=49176 CPUtime=1242.31 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 8892 0 0 0 124230 1 0 0 25 0 1 0 393924157 50356224 7178 33554432000 4194304 4291949 140734380927872 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 12294 7178 250 24 0 8928 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 49176



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 4.00 3.95 3/187 16724
/proc/meminfo: memFree=13507368/32950928 swapFree=67111528/67111528
[pid=16659] ppid=16657 vsize=49176 CPUtime=1300.02 cores=5,7
/proc/16659/stat : 16659 (RestartSAT) R 16657 16659 16147 0 -1 4202496 8893 0 0 0 130001 1 0 0 25 0 1 0 393924157 50356224 7179 33554432000 4194304 4291949 140734380927872 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/16659/statm: 12294 7179 250 24 0 8928 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 49176

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.014997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 49176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8893
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= 2273

runsolver used 2.01769 second user time and 4.6293 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-15 01:20:55
IDJOB=3170407
IDBENCH=82825
IDSOLVER=1580
FILE ID=node126/3170407-1302823255
RUNJOBID= node126-1302819347-16168
PBS_JOBID= 13006669
Free space on /tmp= 70672 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S474185167-033.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170407-1302823255/watcher-3170407-1302823255 -o /tmp/evaluation-result-3170407-1302823255/solver-3170407-1302823255 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170407-1302823255.cnf

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

MD5SUM BENCH= 3152d51685e76b4a30e45b9928cc3243
RANDOM SEED=1681230253

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      13561160 kB
Buffers:        705280 kB
Cached:       18223124 kB
SwapCached:          0 kB
Active:        9950888 kB
Inactive:      9048424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      13561160 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2356 kB
Writeback:           0 kB
AnonPages:       70292 kB
Mapped:          15104 kB
Slab:           327916 kB
PageTables:       5092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   260428 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= 70676 MiB
End job on node126 at 2011-04-15 01:42:37