Trace number 3171103

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 A75? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
MD5SUMf10effcfe58940a6abd6aa73030d7c70
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.099984
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3171103-1302824435/watcher-3171103-1302824435 -o /tmp/evaluation-result-3171103-1302824435/solver-3171103-1302824435 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171103-1302824435.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: 3.56 3.93 3.96 3/176 19470
/proc/meminfo: memFree=16588872/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=19532 CPUtime=0 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 548 0 0 0 0 0 0 0 23 0 1 0 394044443 20000768 483 33554432000 4194304 4291949 140736169580080 18446744073709551615 4215472 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 4883 483 229 24 0 1517 0

[startup+0.062252 s]
/proc/loadavg: 3.56 3.93 3.96 3/176 19470
/proc/meminfo: memFree=16588872/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=15564 CPUtime=0.05 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 646 0 0 0 5 0 0 0 23 0 1 0 394044443 15937536 523 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 3891 523 250 24 0 525 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15564

[startup+0.100286 s]
/proc/loadavg: 3.56 3.93 3.96 3/176 19470
/proc/meminfo: memFree=16588872/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=15936 CPUtime=0.09 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 694 0 0 0 9 0 0 0 23 0 1 0 394044443 16318464 569 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 3984 569 250 24 0 618 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15936

[startup+0.300248 s]
/proc/loadavg: 3.56 3.93 3.96 3/176 19470
/proc/meminfo: memFree=16588872/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=17700 CPUtime=0.29 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 1271 0 0 0 29 0 0 0 25 0 1 0 394044443 18124800 971 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 4425 971 250 24 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17700

[startup+0.700177 s]
/proc/loadavg: 3.56 3.93 3.96 3/176 19470
/proc/meminfo: memFree=16588872/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=17700 CPUtime=0.69 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 1310 0 0 0 69 0 0 0 25 0 1 0 394044443 18124800 1009 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 4425 1009 250 24 0 1059 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17700

[startup+1.50106 s]
/proc/loadavg: 3.56 3.93 3.96 6/190 19494
/proc/meminfo: memFree=16577740/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=17700 CPUtime=1.49 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 1343 0 0 0 149 0 0 0 25 0 1 0 394044443 18124800 1041 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 4425 1041 250 24 0 1059 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17700

[startup+3.10077 s]
/proc/loadavg: 3.56 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16575268/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=17700 CPUtime=3.09 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 1363 0 0 0 309 0 0 0 25 0 1 0 394044443 18124800 1060 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 4425 1060 250 24 0 1059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17700

[startup+6.30021 s]
/proc/loadavg: 3.60 3.93 3.96 5/190 19495
/proc/meminfo: memFree=16572468/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=20428 CPUtime=6.29 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 1696 0 0 0 629 0 0 0 25 0 1 0 394044443 20918272 1376 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 5107 1376 250 24 0 1741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20428

[startup+12.7011 s]
/proc/loadavg: 3.63 3.93 3.96 5/190 19495
/proc/meminfo: memFree=16567728/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=20428 CPUtime=12.69 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 2026 0 0 0 1269 0 0 0 25 0 1 0 394044443 20918272 1687 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 5107 1687 250 24 0 1741 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20428

[startup+25.5008 s]
/proc/loadavg: 3.71 3.93 3.96 6/190 19495
/proc/meminfo: memFree=16564876/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=20428 CPUtime=25.49 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 2056 0 0 0 2549 0 0 0 25 0 1 0 394044443 20918272 1717 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 5107 1717 250 24 0 1741 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20428

[startup+51.1003 s]
/proc/loadavg: 3.81 3.94 3.96 5/190 19496
/proc/meminfo: memFree=16560824/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=23892 CPUtime=51.09 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 2361 0 0 0 5109 0 0 0 25 0 1 0 394044443 24465408 2007 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 5973 2007 250 24 0 2607 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23892

[startup+102.307 s]
/proc/loadavg: 3.91 3.94 3.96 5/190 19497
/proc/meminfo: memFree=16552384/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=23892 CPUtime=102.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 2796 0 0 0 10230 0 0 0 25 0 1 0 394044443 24465408 2427 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 5973 2427 250 24 0 2607 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23892

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.96 6/190 19499
/proc/meminfo: memFree=16546424/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=26860 CPUtime=162.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 3591 0 0 0 16229 1 0 0 25 0 1 0 394044443 27504640 3194 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 6715 3194 250 24 0 3349 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26860

[startup+222.301 s]
/proc/loadavg: 3.99 3.96 3.96 6/190 19500
/proc/meminfo: memFree=16542820/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=26860 CPUtime=222.29 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 3643 0 0 0 22228 1 0 0 25 0 1 0 394044443 27504640 3243 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 6715 3243 250 24 0 3349 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 26860

[startup+282.3 s]
/proc/loadavg: 3.99 3.96 3.96 5/190 19502
/proc/meminfo: memFree=16538588/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=27636 CPUtime=282.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 3906 0 0 0 28228 2 0 0 25 0 1 0 394044443 28299264 3498 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 6909 3498 250 24 0 3543 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27636

[startup+342.301 s]
/proc/loadavg: 3.99 3.97 3.96 6/190 19504
/proc/meminfo: memFree=16536480/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=30400 CPUtime=342.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 4156 0 0 0 34228 2 0 0 25 0 1 0 394044443 31129600 3744 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 7600 3744 250 24 0 4234 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30400

[startup+402.301 s]
/proc/loadavg: 3.99 3.97 3.96 5/190 19505
/proc/meminfo: memFree=16535228/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=30400 CPUtime=402.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 4159 0 0 0 40228 2 0 0 25 0 1 0 394044443 31129600 3747 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 7600 3747 250 24 0 4234 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30400

[startup+462.301 s]
/proc/loadavg: 3.99 3.97 3.96 6/190 19507
/proc/meminfo: memFree=16530508/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=32076 CPUtime=462.3 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5081 0 0 0 46228 2 0 0 25 0 1 0 394044443 32845824 4634 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8019 4634 250 24 0 4653 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32076

[startup+522.301 s]
/proc/loadavg: 4.07 4.00 3.97 6/190 19508
/proc/meminfo: memFree=16529376/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=522.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5177 0 0 0 52228 3 0 0 25 0 1 0 394044443 36642816 4727 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 4727 250 24 0 5580 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 35784

[startup+582.3 s]
/proc/loadavg: 4.02 4.00 3.97 5/190 19510
/proc/meminfo: memFree=16526884/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=582.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5380 0 0 0 58228 3 0 0 25 0 1 0 394044443 36642816 4921 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 4921 250 24 0 5580 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35784

[startup+642.301 s]
/proc/loadavg: 4.01 4.00 3.97 6/190 19512
/proc/meminfo: memFree=16524396/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=642.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5384 0 0 0 64228 3 0 0 25 0 1 0 394044443 36642816 4925 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 4925 250 24 0 5580 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35784

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 19513
/proc/meminfo: memFree=16522144/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=702.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5384 0 0 0 70228 3 0 0 25 0 1 0 394044443 36642816 4925 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 4925 250 24 0 5580 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35784

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 19515
/proc/meminfo: memFree=16520896/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=762.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5384 0 0 0 76228 3 0 0 25 0 1 0 394044443 36642816 4925 33554432000 4194304 4291949 140736169580080 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 4925 250 24 0 5580 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35784

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19516
/proc/meminfo: memFree=16519396/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=822.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5813 0 0 0 82227 4 0 0 25 0 1 0 394044443 36642816 5337 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5337 250 24 0 5580 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35784

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 3.97 5/190 19518
/proc/meminfo: memFree=16518760/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=882.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5813 0 0 0 88227 4 0 0 25 0 1 0 394044443 36642816 5337 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5337 250 24 0 5580 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 35784

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19520
/proc/meminfo: memFree=16517636/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=942.31 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5813 0 0 0 94227 4 0 0 25 0 1 0 394044443 36642816 5337 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5337 250 24 0 5580 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 35784

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.97 6/190 19521
/proc/meminfo: memFree=16517004/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1002.32 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5813 0 0 0 100227 5 0 0 25 0 1 0 394044443 36642816 5337 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5337 250 24 0 5580 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 35784

[startup+1062.3 s]
/proc/loadavg: 4.10 4.03 3.98 5/190 19523
/proc/meminfo: memFree=16516500/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1062.32 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5813 0 0 0 106227 5 0 0 25 0 1 0 394044443 36642816 5337 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5337 250 24 0 5580 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 35784

[startup+1122.3 s]
/proc/loadavg: 4.03 4.02 3.98 6/190 19524
/proc/meminfo: memFree=16516236/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1122.32 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5814 0 0 0 112227 5 0 0 25 0 1 0 394044443 36642816 5338 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5338 250 24 0 5580 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 35784

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.98 5/190 19526
/proc/meminfo: memFree=16515604/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1182.32 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5814 0 0 0 118227 5 0 0 25 0 1 0 394044443 36642816 5338 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5338 250 24 0 5580 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 35784

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.98 6/190 19537
/proc/meminfo: memFree=16512264/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1242.32 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5821 0 0 0 124227 5 0 0 25 0 1 0 394044443 36642816 5345 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5345 250 24 0 5580 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 35784



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.98 5/190 19538
/proc/meminfo: memFree=16511248/32951124 swapFree=67111528/67111528
[pid=19470] ppid=19467 vsize=35784 CPUtime=1300.02 cores=0,2
/proc/19470/stat : 19470 (RestartSAT) R 19467 19470 18672 0 -1 4202496 5825 0 0 0 129997 5 0 0 25 0 1 0 394044443 36642816 5349 33554432000 4194304 4291949 140736169580080 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/19470/statm: 8946 5349 250 24 0 5580 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 35784

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): 1299.98
CPU system time (s): 0.06099
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 35784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5825
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= 11
involuntary context switches= 3944

runsolver used 2.21466 second user time and 4.82427 second system time

The end

Launcher Data 

Begin job on node108 at 2011-04-15 01:40:35
IDJOB=3171103
IDBENCH=82921
IDSOLVER=1581
FILE ID=node108/3171103-1302824435
RUNJOBID= node108-1302824435-19451
PBS_JOBID= 13006658
Free space on /tmp= 71492 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1321356000-046.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171103-1302824435/watcher-3171103-1302824435 -o /tmp/evaluation-result-3171103-1302824435/solver-3171103-1302824435 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171103-1302824435.cnf

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

MD5SUM BENCH= f10effcfe58940a6abd6aa73030d7c70
RANDOM SEED=456684430

node108.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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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	: 5332.82
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		: 2666.820
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		: 2666.820
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		: 2666.820
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:      16589168 kB
Buffers:        742488 kB
Cached:       15188440 kB
SwapCached:          0 kB
Active:        8171444 kB
Inactive:      7822620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16589168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1396 kB
Writeback:           0 kB
AnonPages:       63028 kB
Mapped:          14492 kB
Slab:           303372 kB
PageTables:       4796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188260 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= 71492 MiB
End job on node108 at 2011-04-15 02:02:17