Trace number 3170577

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
MD5SUMdb052c7898d14b578cec80f7488daf9a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.003999
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
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-3170577-1302825496/watcher-3170577-1302825496 -o /tmp/evaluation-result-3170577-1302825496/solver-3170577-1302825496 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170577-1302825496.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: 4.01 4.01 3.93 5/189 12559
/proc/meminfo: memFree=18997132/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=15052 CPUtime=0 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 440 0 0 0 0 0 0 0 25 0 1 0 472780223 15413248 365 33554432000 4194304 4291949 140737389638240 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 3763 365 248 24 0 397 0

[startup+0.067539 s]
/proc/loadavg: 4.01 4.01 3.93 5/189 12559
/proc/meminfo: memFree=18997132/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=15540 CPUtime=0.06 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 591 0 0 0 6 0 0 0 25 0 1 0 472780223 15912960 504 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256579 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 3885 504 249 24 0 519 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15540

[startup+0.100533 s]
/proc/loadavg: 4.01 4.01 3.93 5/189 12559
/proc/meminfo: memFree=18997132/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=15540 CPUtime=0.09 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 599 0 0 0 9 0 0 0 25 0 1 0 472780223 15912960 511 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 3885 511 249 24 0 519 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15540

[startup+0.300507 s]
/proc/loadavg: 4.01 4.01 3.93 5/189 12559
/proc/meminfo: memFree=18997132/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=16016 CPUtime=0.29 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 647 0 0 0 29 0 0 0 25 0 1 0 472780223 16400384 558 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4004 558 249 24 0 638 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16016

[startup+0.70042 s]
/proc/loadavg: 4.01 4.01 3.93 5/189 12559
/proc/meminfo: memFree=18997132/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=16168 CPUtime=0.69 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 731 0 0 0 69 0 0 0 25 0 1 0 472780223 16556032 634 33554432000 4194304 4291949 140737389638240 18446744073709551615 4261651 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4042 634 249 24 0 676 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16168

[startup+1.50027 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12560
/proc/meminfo: memFree=18994156/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=16168 CPUtime=1.49 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 746 0 0 0 149 0 0 0 25 0 1 0 472780223 16556032 649 33554432000 4194304 4291949 140737389638240 18446744073709551615 4262384 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4042 649 249 24 0 676 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16168

[startup+3.10098 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12560
/proc/meminfo: memFree=18993548/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=16808 CPUtime=3.1 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 915 0 0 0 310 0 0 0 25 0 1 0 472780223 17211392 807 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256342 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4202 807 249 24 0 836 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16808

[startup+6.3004 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 12560
/proc/meminfo: memFree=18991292/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=17580 CPUtime=6.3 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 1102 0 0 0 630 0 0 0 25 0 1 0 472780223 18001920 987 33554432000 4194304 4291949 140737389638240 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4395 987 249 24 0 1029 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17580

[startup+12.7002 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 12560
/proc/meminfo: memFree=18989692/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=17996 CPUtime=12.69 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 1233 0 0 0 1269 0 0 0 25 0 1 0 472780223 18427904 1112 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256154 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4499 1112 249 24 0 1133 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17996

[startup+25.5009 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 12561
/proc/meminfo: memFree=18986980/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=19932 CPUtime=25.5 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 1737 0 0 0 2550 0 0 0 25 0 1 0 472780223 20410368 1600 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 4983 1600 249 24 0 1617 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 19932

[startup+51.1002 s]
/proc/loadavg: 3.94 3.99 3.93 5/190 12589
/proc/meminfo: memFree=19010480/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=20984 CPUtime=51.09 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 1974 0 0 0 5109 0 0 0 25 0 1 0 472780223 21487616 1833 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 5246 1833 249 24 0 1880 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20984

[startup+102.307 s]
/proc/loadavg: 3.97 3.99 3.93 5/190 12619
/proc/meminfo: memFree=19015172/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=24460 CPUtime=102.3 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 2539 0 0 0 10230 0 0 0 25 0 1 0 472780223 25047040 2373 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 6115 2373 249 24 0 2749 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24460

[startup+162.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 12674
/proc/meminfo: memFree=19008016/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=26132 CPUtime=162.29 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 3133 0 0 0 16229 0 0 0 25 0 1 0 472780223 26759168 2943 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 6533 2943 249 24 0 3167 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26132

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 12685
/proc/meminfo: memFree=19000256/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=26132 CPUtime=222.29 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 3152 0 0 0 22229 0 0 0 25 0 1 0 472780223 26759168 2960 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 6533 2960 249 24 0 3167 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26132

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 12686
/proc/meminfo: memFree=18993376/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=27896 CPUtime=282.29 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 3613 0 0 0 28229 0 0 0 25 0 1 0 472780223 28565504 3405 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 6974 3405 249 24 0 3608 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27896

[startup+342.301 s]
/proc/loadavg: 4.03 4.01 3.94 5/190 12688
/proc/meminfo: memFree=18988996/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=30244 CPUtime=342.29 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 3940 0 0 0 34229 0 0 0 25 0 1 0 472780223 30969856 3720 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7561 3720 249 24 0 4195 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30244

[startup+402.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 12690
/proc/meminfo: memFree=18984472/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=30244 CPUtime=402.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4055 0 0 0 40228 0 0 0 25 0 1 0 472780223 30969856 3834 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256172 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7561 3834 249 24 0 4195 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 30244

[startup+462.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 12691
/proc/meminfo: memFree=18982420/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=30244 CPUtime=462.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4330 0 0 0 46228 0 0 0 25 0 1 0 472780223 30969856 4095 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7561 4095 249 24 0 4195 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 30244

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 12693
/proc/meminfo: memFree=18980396/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=31980 CPUtime=522.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4477 0 0 0 52228 0 0 0 25 0 1 0 472780223 32747520 4233 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7995 4233 249 24 0 4629 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 31980

[startup+582.301 s]
/proc/loadavg: 4.08 4.02 3.95 5/190 12694
/proc/meminfo: memFree=18977236/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=31980 CPUtime=582.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4805 0 0 0 58228 0 0 0 25 0 1 0 472780223 32747520 4552 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7995 4552 249 24 0 4629 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 31980

[startup+642.301 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 12696
/proc/meminfo: memFree=18976324/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=31980 CPUtime=642.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4808 0 0 0 64228 0 0 0 25 0 1 0 472780223 32747520 4555 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 7995 4555 249 24 0 4629 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 31980

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 12698
/proc/meminfo: memFree=18975300/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=33796 CPUtime=702.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 4993 0 0 0 70228 0 0 0 25 0 1 0 472780223 34607104 4736 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 8449 4736 249 24 0 5083 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 33796

[startup+762.306 s]
/proc/loadavg: 4.03 4.02 3.95 5/190 12699
/proc/meminfo: memFree=18969792/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=33796 CPUtime=762.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5292 0 0 0 76228 0 0 0 25 0 1 0 472780223 34607104 5025 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 8449 5025 249 24 0 5083 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 33796

[startup+822.301 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 12701
/proc/meminfo: memFree=18968500/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=34232 CPUtime=822.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5409 0 0 0 82228 0 0 0 25 0 1 0 472780223 35053568 5138 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 8558 5138 249 24 0 5192 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 34232

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 12702
/proc/meminfo: memFree=18967084/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=36044 CPUtime=882.27 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5642 0 0 0 88227 0 0 0 25 0 1 0 472780223 36909056 5369 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9011 5369 249 24 0 5645 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 36044

[startup+942.301 s]
/proc/loadavg: 4.05 4.02 3.96 5/190 12704
/proc/meminfo: memFree=18966320/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=36044 CPUtime=942.27 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5648 0 0 0 94227 0 0 0 25 0 1 0 472780223 36909056 5374 33554432000 4194304 4291949 140737389638240 18446744073709551615 4261924 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9011 5374 249 24 0 5645 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 36044

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.96 5/190 12706
/proc/meminfo: memFree=18963156/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=36044 CPUtime=1002.27 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5907 0 0 0 100227 0 0 0 25 0 1 0 472780223 36909056 5623 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9011 5623 249 24 0 5645 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 36044

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 12707
/proc/meminfo: memFree=18963216/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=36044 CPUtime=1062.27 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 5907 0 0 0 106227 0 0 0 25 0 1 0 472780223 36909056 5623 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9011 5623 249 24 0 5645 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 36044

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12709
/proc/meminfo: memFree=18960344/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=37136 CPUtime=1122.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 6176 0 0 0 112228 0 0 0 25 0 1 0 472780223 38027264 5880 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255847 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9284 5880 249 24 0 5918 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 37136

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12710
/proc/meminfo: memFree=18959784/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=37136 CPUtime=1182.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 6176 0 0 0 118228 0 0 0 25 0 1 0 472780223 38027264 5880 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255646 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9284 5880 249 24 0 5918 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 37136

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 12712
/proc/meminfo: memFree=18957632/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=39456 CPUtime=1242.28 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 6496 0 0 0 124228 0 0 0 25 0 1 0 472780223 40402944 6188 33554432000 4194304 4291949 140737389638240 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9864 6188 249 24 0 6498 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 39456



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.96 4/188 12715
/proc/meminfo: memFree=18975972/32951124 swapFree=67111528/67111528
[pid=12559] ppid=12557 vsize=39456 CPUtime=1299.98 cores=5,7
/proc/12559/stat : 12559 (RestartSAT) R 12557 12559 11899 0 -1 4202496 6763 0 0 0 129998 0 0 0 25 0 1 0 472780223 40402944 6438 33554432000 4194304 4291949 140737389638240 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/12559/statm: 9864 6438 249 24 0 6498 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 39456

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): 1299.99
CPU user time (s): 1299.99
CPU system time (s): 0.006998
CPU usage (%): 99.9989
Max. virtual memory (cumulated for all children) (KiB): 39456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6763
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= 3738

runsolver used 1.86672 second user time and 4.08738 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-15 01:58:16
IDJOB=3170577
IDBENCH=82995
IDSOLVER=1580
FILE ID=node110/3170577-1302825496
RUNJOBID= node110-1302820287-11920
PBS_JOBID= 13006675
Free space on /tmp= 71824 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v600-c2556-S735137557-045.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170577-1302825496/watcher-3170577-1302825496 -o /tmp/evaluation-result-3170577-1302825496/solver-3170577-1302825496 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170577-1302825496.cnf

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

MD5SUM BENCH= db052c7898d14b578cec80f7488daf9a
RANDOM SEED=2086406191

node110.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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951124 kB
MemFree:      18997412 kB
Buffers:        680456 kB
Cached:       12776256 kB
SwapCached:          0 kB
Active:        4749500 kB
Inactive:      8817624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18997412 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:      110368 kB
Mapped:          15336 kB
Slab:           323504 kB
PageTables:       5320 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   299080 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= 71824 MiB
End job on node110 at 2011-04-15 02:19:58