Trace number 3170439

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
MD5SUMe68176dd0214c3858ad791ec08d1acee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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-3170439-1302823675/watcher-3170439-1302823675 -o /tmp/evaluation-result-3170439-1302823675/solver-3170439-1302823675 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170439-1302823675.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: 3.90 4.01 3.97 3/188 27015
/proc/meminfo: memFree=12696808/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=19668 CPUtime=0 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 579 0 0 0 0 0 0 0 25 0 1 0 393965429 20140032 514 33554432000 4194304 4291949 140736806120224 18446744073709551615 4229104 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 4917 514 230 24 0 1551 0

[startup+0.015074 s]
/proc/loadavg: 3.90 4.01 3.97 3/188 27015
/proc/meminfo: memFree=12696808/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=19668 CPUtime=0.01 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 579 0 0 0 1 0 0 0 25 0 1 0 393965429 20140032 514 33554432000 4194304 4291949 140736806120224 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 4917 514 230 24 0 1551 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19668

[startup+0.101082 s]
/proc/loadavg: 3.90 4.01 3.97 3/188 27015
/proc/meminfo: memFree=12696808/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=15932 CPUtime=0.09 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 745 0 0 0 9 0 0 0 25 0 1 0 393965429 16314368 613 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 3983 613 250 24 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15932

[startup+0.301046 s]
/proc/loadavg: 3.90 4.01 3.97 3/188 27015
/proc/meminfo: memFree=12696808/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=17692 CPUtime=0.29 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 1374 0 0 0 29 0 0 0 25 0 1 0 393965429 18116608 1026 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 4423 1026 250 24 0 1057 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17692

[startup+0.700915 s]
/proc/loadavg: 3.90 4.01 3.97 3/188 27015
/proc/meminfo: memFree=12696808/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=17692 CPUtime=0.69 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 1410 0 0 0 69 0 0 0 25 0 1 0 393965429 18116608 1061 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/27015/statm: 4423 1061 250 24 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17692

[startup+1.50077 s]
/proc/loadavg: 3.90 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12687944/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=18716 CPUtime=1.49 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 1679 0 0 0 149 0 0 0 25 0 1 0 393965429 19165184 1319 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/27015/statm: 4679 1319 250 24 0 1313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18716

[startup+3.10051 s]
/proc/loadavg: 3.90 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12684252/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=20360 CPUtime=3.09 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 1997 0 0 0 309 0 0 0 25 0 1 0 393965429 20848640 1620 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 5090 1620 250 24 0 1724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20360

[startup+6.30096 s]
/proc/loadavg: 3.91 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12682224/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=20360 CPUtime=6.29 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 1997 0 0 0 629 0 0 0 25 0 1 0 393965429 20848640 1620 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 5090 1620 250 24 0 1724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20360

[startup+12.7008 s]
/proc/loadavg: 3.91 4.01 3.97 5/194 27026
/proc/meminfo: memFree=12679276/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=22660 CPUtime=12.69 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 2454 0 0 0 1269 0 0 0 25 0 1 0 393965429 23203840 2067 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 5665 2067 250 24 0 2299 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22660

[startup+25.5005 s]
/proc/loadavg: 4.00 4.03 3.97 5/194 27027
/proc/meminfo: memFree=12672588/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=24308 CPUtime=25.49 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 2965 0 0 0 2549 0 0 0 25 0 1 0 393965429 24891392 2563 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 6077 2563 250 24 0 2711 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24308

[startup+51.1008 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 27027
/proc/meminfo: memFree=12667572/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=26984 CPUtime=51.08 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 3187 0 0 0 5108 0 0 0 25 0 1 0 393965429 27631616 2777 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 6746 2777 250 24 0 3380 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26984

[startup+102.307 s]
/proc/loadavg: 4.00 4.02 3.97 5/194 27029
/proc/meminfo: memFree=12658988/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=26984 CPUtime=102.29 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 3841 0 0 0 10229 0 0 0 25 0 1 0 393965429 27631616 3403 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 6746 3403 250 24 0 3380 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26984

[startup+162.301 s]
/proc/loadavg: 4.00 4.01 3.97 5/194 27030
/proc/meminfo: memFree=12653388/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=28848 CPUtime=162.29 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 5294 0 0 0 16228 1 0 0 25 0 1 0 393965429 29540352 3482 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 7212 3482 250 24 0 3846 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 28848

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.98 5/194 27060
/proc/meminfo: memFree=12666256/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=31696 CPUtime=222.29 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 6095 0 0 0 22228 1 0 0 25 0 1 0 393965429 32456704 4265 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 7924 4265 250 24 0 4558 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31696

[startup+282.301 s]
/proc/loadavg: 4.02 4.02 3.98 5/194 27062
/proc/meminfo: memFree=12662148/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=31696 CPUtime=282.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 6118 0 0 0 28229 1 0 0 25 0 1 0 393965429 32456704 4288 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 7924 4288 250 24 0 4558 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31696

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.98 5/194 27063
/proc/meminfo: memFree=12657536/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=34484 CPUtime=342.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 6662 0 0 0 34229 1 0 0 25 0 1 0 393965429 35311616 4820 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 8621 4820 250 24 0 5255 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34484

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.98 5/194 27065
/proc/meminfo: memFree=12653428/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=34484 CPUtime=402.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 6746 0 0 0 40229 1 0 0 25 0 1 0 393965429 35311616 4904 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 8621 4904 250 24 0 5255 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 34484

[startup+462.301 s]
/proc/loadavg: 4.06 4.03 3.99 5/194 27066
/proc/meminfo: memFree=12651428/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=34484 CPUtime=462.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 6832 0 0 0 46229 1 0 0 25 0 1 0 393965429 35311616 4990 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 8621 4990 250 24 0 5255 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 34484

[startup+522.3 s]
/proc/loadavg: 4.09 4.04 4.00 5/194 27068
/proc/meminfo: memFree=12644952/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36132 CPUtime=522.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7345 0 0 0 52229 1 0 0 25 0 1 0 393965429 36999168 5484 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9033 5484 250 24 0 5667 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 36132

[startup+582.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/194 27070
/proc/meminfo: memFree=12643196/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36132 CPUtime=582.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7349 0 0 0 58229 1 0 0 25 0 1 0 393965429 36999168 5488 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9033 5488 250 24 0 5667 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 36132

[startup+642.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/194 27071
/proc/meminfo: memFree=12642936/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36132 CPUtime=642.31 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7353 0 0 0 64230 1 0 0 25 0 1 0 393965429 36999168 5492 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9033 5492 250 24 0 5667 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 36132

[startup+702.3 s]
/proc/loadavg: 4.06 4.03 4.00 5/194 27073
/proc/meminfo: memFree=12641192/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36132 CPUtime=702.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7355 0 0 0 70229 1 0 0 25 0 1 0 393965429 36999168 5494 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9033 5494 250 24 0 5667 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 36132

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 4.00 5/194 27074
/proc/meminfo: memFree=12638440/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36384 CPUtime=762.31 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7419 0 0 0 76230 1 0 0 25 0 1 0 393965429 37257216 5557 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9096 5557 250 24 0 5730 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 36384

[startup+822.301 s]
/proc/loadavg: 4.09 4.05 4.01 5/194 27076
/proc/meminfo: memFree=12636076/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36384 CPUtime=822.3 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7539 0 0 0 82229 1 0 0 25 0 1 0 393965429 37257216 5675 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9096 5675 250 24 0 5730 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 36384

[startup+882.301 s]
/proc/loadavg: 4.09 4.05 4.01 5/194 27078
/proc/meminfo: memFree=12635428/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=36640 CPUtime=882.31 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7575 0 0 0 88230 1 0 0 25 0 1 0 393965429 37519360 5709 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9160 5709 250 24 0 5794 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36640

[startup+942.301 s]
/proc/loadavg: 4.10 4.06 4.01 5/194 27079
/proc/meminfo: memFree=12632696/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=37144 CPUtime=942.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7709 0 0 0 94230 2 0 0 25 0 1 0 393965429 38035456 5835 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9286 5835 250 24 0 5920 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 37144

[startup+1002.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/194 27081
/proc/meminfo: memFree=12630688/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=37144 CPUtime=1002.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 7709 0 0 0 100230 2 0 0 25 0 1 0 393965429 38035456 5835 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9286 5835 250 24 0 5920 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 37144

[startup+1062.3 s]
/proc/loadavg: 4.08 4.06 4.01 5/194 27082
/proc/meminfo: memFree=12628432/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=38660 CPUtime=1062.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 8134 0 0 0 106230 2 0 0 25 0 1 0 393965429 39587840 6246 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9665 6246 250 24 0 6299 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38660

[startup+1122.3 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 27084
/proc/meminfo: memFree=12623828/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=39672 CPUtime=1122.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 8365 0 0 0 112230 2 0 0 25 0 1 0 393965429 40624128 6471 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9918 6471 250 24 0 6552 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 39672

[startup+1182.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 27086
/proc/meminfo: memFree=12621072/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=39988 CPUtime=1182.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 8444 0 0 0 118230 2 0 0 25 0 1 0 393965429 40947712 6550 33554432000 4194304 4291949 140736806120224 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 9997 6550 250 24 0 6631 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 39988

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/194 27087
/proc/meminfo: memFree=12617592/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=49764 CPUtime=1242.32 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 10372 0 0 0 124230 2 0 0 25 0 1 0 393965429 50958336 7323 33554432000 4194304 4291949 140736806120224 18446744073709551615 4263409 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 12441 7323 250 24 0 9075 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 49764



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.02 4.00 4/192 27090
/proc/meminfo: memFree=12639784/32951124 swapFree=67111528/67111528
[pid=27015] ppid=27013 vsize=49764 CPUtime=1300.03 cores=4,6
/proc/27015/stat : 27015 (RestartSAT) R 27013 27015 26487 0 -1 4202496 10373 0 0 0 130001 2 0 0 25 0 1 0 393965429 50958336 7324 33554432000 4194304 4291949 140736806120224 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27015/statm: 12441 7324 250 24 0 9075 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 49764

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.028995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 49764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10373
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= 3727

runsolver used 2.27865 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-15 01:27:55
IDJOB=3170439
IDBENCH=82857
IDSOLVER=1580
FILE ID=node133/3170439-1302823675
RUNJOBID= node133-1302819768-26506
PBS_JOBID= 13006672
Free space on /tmp= 71692 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S839353433-100.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170439-1302823675/watcher-3170439-1302823675 -o /tmp/evaluation-result-3170439-1302823675/solver-3170439-1302823675 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170439-1302823675.cnf

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

MD5SUM BENCH= e68176dd0214c3858ad791ec08d1acee
RANDOM SEED=1165004296

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12696824 kB
Buffers:        701856 kB
Cached:       19086252 kB
SwapCached:          0 kB
Active:        7808080 kB
Inactive:     12070488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12696824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1572 kB
Writeback:           0 kB
AnonPages:       90800 kB
Mapped:          15200 kB
Slab:           313212 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   258524 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71692 MiB
End job on node133 at 2011-04-15 01:49:38