Trace number 3170664

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-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
MD5SUM08f7f98549a111fea2bbc5a28af8d7eb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses3195
Sum of the clauses size15975
Maximum clause length5
Minimum clause length5
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 53195
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170664-1302827307/watcher-3170664-1302827307 -o /tmp/evaluation-result-3170664-1302827307/solver-3170664-1302827307 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170664-1302827307.cnf 

running on 2 cores: 0,2

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: 3.76 3.96 3.91 3/182 1617
/proc/meminfo: memFree=15091836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=19252 CPUtime=0 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 394 0 0 0 0 0 0 0 25 0 1 0 394328653 19714048 333 33554432000 4194304 4291949 140736260545536 18446744073709551615 4278140 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4813 334 224 24 0 1447 0

[startup+0.00765808 s]
/proc/loadavg: 3.76 3.96 3.91 3/182 1617
/proc/meminfo: memFree=15091836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=19248 CPUtime=0 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 394328653 19709952 365 33554432000 4194304 4291949 140736260545536 18446744073709551615 4232451 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4812 365 230 24 0 1446 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 19248

[startup+0.100696 s]
/proc/loadavg: 3.76 3.96 3.91 3/182 1617
/proc/meminfo: memFree=15091836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=16032 CPUtime=0.09 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 700 0 0 0 9 0 0 0 25 0 1 0 394328653 16416768 595 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4008 595 249 24 0 642 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16032

[startup+0.300619 s]
/proc/loadavg: 3.76 3.96 3.91 3/182 1617
/proc/meminfo: memFree=15091836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=16420 CPUtime=0.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 823 0 0 0 29 0 0 0 25 0 1 0 394328653 16814080 715 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4105 715 249 24 0 739 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16420

[startup+0.700567 s]
/proc/loadavg: 3.76 3.96 3.91 3/182 1617
/proc/meminfo: memFree=15091836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=16420 CPUtime=0.69 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 823 0 0 0 69 0 0 0 25 0 1 0 394328653 16814080 715 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256833 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4105 715 249 24 0 739 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16420

[startup+1.50043 s]
/proc/loadavg: 3.76 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15085796/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=17048 CPUtime=1.49 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 873 0 0 0 149 0 0 0 25 0 1 0 394328653 17457152 764 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4262 764 249 24 0 896 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17048

[startup+3.10112 s]
/proc/loadavg: 3.76 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15083228/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=17440 CPUtime=3.09 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 1090 0 0 0 309 0 0 0 25 0 1 0 394328653 17858560 969 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4360 969 249 24 0 994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17440

[startup+6.3006 s]
/proc/loadavg: 3.78 3.96 3.91 5/190 1655
/proc/meminfo: memFree=15080252/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=18712 CPUtime=6.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 1202 0 0 0 629 0 0 0 25 0 1 0 394328653 19161088 1077 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4678 1077 249 24 0 1312 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18712

[startup+12.7005 s]
/proc/loadavg: 3.80 3.96 3.91 5/190 1683
/proc/meminfo: memFree=15091012/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=18712 CPUtime=12.69 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 1396 0 0 0 1269 0 0 0 25 0 1 0 394328653 19161088 1263 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4678 1263 249 24 0 1312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18712

[startup+25.5002 s]
/proc/loadavg: 3.84 3.96 3.91 5/190 1684
/proc/meminfo: memFree=15085816/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=19768 CPUtime=25.49 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 1549 0 0 0 2549 0 0 0 25 0 1 0 394328653 20242432 1414 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 4942 1414 249 24 0 1576 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19768

[startup+51.1007 s]
/proc/loadavg: 3.89 3.96 3.91 5/190 1684
/proc/meminfo: memFree=15080068/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=21804 CPUtime=51.09 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 2229 0 0 0 5109 0 0 0 25 0 1 0 394328653 22327296 2074 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 5451 2074 249 24 0 2085 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21804

[startup+102.307 s]
/proc/loadavg: 3.95 3.97 3.91 5/190 1686
/proc/meminfo: memFree=15070764/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=23576 CPUtime=102.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 2644 0 0 0 10229 0 0 0 25 0 1 0 394328653 24141824 2470 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 5894 2470 249 24 0 2528 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23576

[startup+162.3 s]
/proc/loadavg: 4.06 3.99 3.91 5/190 1687
/proc/meminfo: memFree=15065792/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=25264 CPUtime=162.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 3084 0 0 0 16229 0 0 0 25 0 1 0 394328653 25870336 2899 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 6316 2899 249 24 0 2950 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25264

[startup+222.301 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 1689
/proc/meminfo: memFree=15060684/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=26292 CPUtime=222.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 3373 0 0 0 22229 0 0 0 25 0 1 0 394328653 26923008 3179 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 6573 3179 249 24 0 3207 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26292

[startup+282.3 s]
/proc/loadavg: 4.01 3.99 3.91 5/190 1691
/proc/meminfo: memFree=15058808/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=28576 CPUtime=282.29 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 3553 0 0 0 28229 0 0 0 25 0 1 0 394328653 29261824 3350 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7144 3350 249 24 0 3778 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 28576

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.91 5/190 1692
/proc/meminfo: memFree=15052344/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=31368 CPUtime=342.3 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4053 0 0 0 34229 1 0 0 25 0 1 0 394328653 32120832 3827 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7842 3827 249 24 0 4476 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31368

[startup+402.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 1694
/proc/meminfo: memFree=15051960/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=31368 CPUtime=402.3 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4055 0 0 0 40229 1 0 0 25 0 1 0 394328653 32120832 3829 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7842 3829 249 24 0 4476 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31368

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 1695
/proc/meminfo: memFree=15050580/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=31368 CPUtime=462.3 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4055 0 0 0 46229 1 0 0 25 0 1 0 394328653 32120832 3829 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7842 3829 249 24 0 4476 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31368

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1697
/proc/meminfo: memFree=15048576/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=31368 CPUtime=522.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4481 0 0 0 52230 1 0 0 25 0 1 0 394328653 32120832 4236 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7842 4236 249 24 0 4476 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 31368

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1699
/proc/meminfo: memFree=15047084/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=31368 CPUtime=582.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4481 0 0 0 58230 1 0 0 25 0 1 0 394328653 32120832 4236 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 7842 4236 249 24 0 4476 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 31368

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1700
/proc/meminfo: memFree=15046452/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=642.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4619 0 0 0 64229 2 0 0 25 0 1 0 394328653 34209792 4372 33554432000 4194304 4291949 140736260545536 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4372 249 24 0 4986 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 33408

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 1702
/proc/meminfo: memFree=15043960/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=702.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4628 0 0 0 70229 2 0 0 25 0 1 0 394328653 34209792 4381 33554432000 4194304 4291949 140736260545536 18446744073709551615 4257056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4381 249 24 0 4986 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33408

[startup+762.307 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 1703
/proc/meminfo: memFree=15043072/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=762.32 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 4637 0 0 0 76230 2 0 0 25 0 1 0 394328653 34209792 4389 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4389 249 24 0 4986 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 33408

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 1705
/proc/meminfo: memFree=15040336/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=822.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5081 0 0 0 82229 2 0 0 25 0 1 0 394328653 34209792 4816 33554432000 4194304 4291949 140736260545536 18446744073709551615 4261883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4816 249 24 0 4986 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33408

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1707
/proc/meminfo: memFree=15036592/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=882.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5122 0 0 0 88229 2 0 0 25 0 1 0 394328653 34209792 4857 33554432000 4194304 4291949 140736260545536 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4857 249 24 0 4986 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 33408

[startup+942.3 s]
/proc/loadavg: 4.05 4.01 3.93 5/190 1708
/proc/meminfo: memFree=15035840/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33408 CPUtime=942.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5132 0 0 0 94229 2 0 0 25 0 1 0 394328653 34209792 4867 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8352 4867 249 24 0 4986 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 33408

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 1710
/proc/meminfo: memFree=15034464/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33576 CPUtime=1002.32 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5174 0 0 0 100230 2 0 0 25 0 1 0 394328653 34381824 4909 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8394 4909 249 24 0 5028 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 33576

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1711
/proc/meminfo: memFree=15034336/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33744 CPUtime=1062.32 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5230 0 0 0 106230 2 0 0 25 0 1 0 394328653 34553856 4965 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8436 4965 249 24 0 5070 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 33744

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1713
/proc/meminfo: memFree=15032836/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=33912 CPUtime=1122.32 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5275 0 0 0 112230 2 0 0 25 0 1 0 394328653 34725888 5008 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8478 5008 249 24 0 5112 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 33912

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 1714
/proc/meminfo: memFree=15029600/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=34084 CPUtime=1182.32 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5319 0 0 0 118230 2 0 0 25 0 1 0 394328653 34902016 5050 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8521 5050 249 24 0 5155 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34084

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 3.94 5/190 1716
/proc/meminfo: memFree=15025992/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=34588 CPUtime=1242.31 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5437 0 0 0 124229 2 0 0 25 0 1 0 394328653 35418112 5162 33554432000 4194304 4291949 140736260545536 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8647 5162 249 24 0 5281 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 34588



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 1718
/proc/meminfo: memFree=15025740/32951124 swapFree=67111524/67111528
[pid=1617] ppid=1615 vsize=34588 CPUtime=1300.02 cores=0,2
/proc/1617/stat : 1617 (RestartSAT) R 1615 1617 1143 0 -1 4202496 5467 0 0 0 130000 2 0 0 25 0 1 0 394328653 35418112 5190 33554432000 4194304 4291949 140736260545536 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/1617/statm: 8647 5190 249 24 0 5281 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 34588

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): 0.030995
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 34588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5467
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= 10
involuntary context switches= 2757

runsolver used 2.31465 second user time and 4.70328 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-15 02:28:27
IDJOB=3170664
IDBENCH=83082
IDSOLVER=1580
FILE ID=node136/3170664-1302827307
RUNJOBID= node136-1302823400-1161
PBS_JOBID= 13006692
Free space on /tmp= 70668 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v150-c3195-S1787844685-006.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170664-1302827307/watcher-3170664-1302827307 -o /tmp/evaluation-result-3170664-1302827307/solver-3170664-1302827307 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170664-1302827307.cnf

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

MD5SUM BENCH= 08f7f98549a111fea2bbc5a28af8d7eb
RANDOM SEED=1456701917

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.75
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15091992 kB
Buffers:        614608 kB
Cached:       16795988 kB
SwapCached:          4 kB
Active:        8717072 kB
Inactive:      8775492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15091992 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             428 kB
Writeback:          20 kB
AnonPages:       82144 kB
Mapped:          15184 kB
Slab:           303288 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   261196 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= 70664 MiB
End job on node136 at 2011-04-15 02:50:09