Trace number 3170660

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
MD5SUMdfb1a270a60c2005459af6275114712d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014996
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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: 977)

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-3170660-1307634927/watcher-3170660-1307634927 -o /tmp/evaluation-result-3170660-1307634927/solver-3170660-1307634927 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170660-1307634927.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: 4.04 3.68 2.83 5/186 2633
/proc/meminfo: memFree=31722572/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=19392 CPUtime=0 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 419 0 0 0 0 0 0 0 25 0 1 0 855908275 19857408 357 33554432000 4194304 4291949 140734116974928 18446744073709551615 264726448263 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4847 361 228 24 0 1481 0

[startup+0.0732481 s]
/proc/loadavg: 4.04 3.68 2.83 5/186 2633
/proc/meminfo: memFree=31722572/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=15904 CPUtime=0.07 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 579 0 0 0 7 0 0 0 25 0 1 0 855908275 16285696 488 33554432000 4194304 4291949 140734116974928 18446744073709551615 4261956 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 3976 488 248 24 0 610 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15904

[startup+0.100237 s]
/proc/loadavg: 4.04 3.68 2.83 5/186 2633
/proc/meminfo: memFree=31722572/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=15904 CPUtime=0.09 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 645 0 0 0 9 0 0 0 25 0 1 0 855908275 16285696 550 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 3976 550 248 24 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15904

[startup+0.3002 s]
/proc/loadavg: 4.04 3.68 2.83 5/186 2633
/proc/meminfo: memFree=31722572/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=15904 CPUtime=0.29 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 672 0 0 0 29 0 0 0 25 0 1 0 855908275 16285696 577 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 3976 577 248 24 0 610 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15904

[startup+0.701124 s]
/proc/loadavg: 4.04 3.68 2.83 5/186 2633
/proc/meminfo: memFree=31722572/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=16616 CPUtime=0.69 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 860 0 0 0 69 0 0 0 25 0 1 0 855908275 17014784 757 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4154 757 248 24 0 788 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16616

[startup+1.50095 s]
/proc/loadavg: 4.04 3.68 2.83 5/187 2635
/proc/meminfo: memFree=31717876/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=16616 CPUtime=1.49 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 864 0 0 0 149 0 0 0 25 0 1 0 855908275 17014784 760 33554432000 4194304 4291949 140734116974928 18446744073709551615 4262429 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4154 760 248 24 0 788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16616

[startup+3.10067 s]
/proc/loadavg: 4.04 3.68 2.83 5/187 2635
/proc/meminfo: memFree=31713536/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=17240 CPUtime=3.09 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 1018 0 0 0 309 0 0 0 25 0 1 0 855908275 17653760 907 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4310 907 248 24 0 944 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17240

[startup+6.30106 s]
/proc/loadavg: 4.04 3.68 2.83 5/187 2635
/proc/meminfo: memFree=31699552/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=18324 CPUtime=6.29 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 1225 0 0 0 629 0 0 0 25 0 1 0 855908275 18763776 1106 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255751 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4581 1106 248 24 0 1215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18324

[startup+12.7009 s]
/proc/loadavg: 4.04 3.69 2.84 5/187 2635
/proc/meminfo: memFree=31675632/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=19340 CPUtime=12.69 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 1465 0 0 0 1269 0 0 0 25 0 1 0 855908275 19804160 1333 33554432000 4194304 4291949 140734116974928 18446744073709551615 264726063533 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 4835 1333 248 24 0 1469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19340

[startup+25.5004 s]
/proc/loadavg: 4.03 3.70 2.86 5/187 2635
/proc/meminfo: memFree=31634756/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=20424 CPUtime=25.49 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 1672 0 0 0 2549 0 0 0 25 0 1 0 855908275 20914176 1535 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256042 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 5106 1535 248 24 0 1740 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20424

[startup+51.1006 s]
/proc/loadavg: 4.02 3.72 2.89 5/187 2636
/proc/meminfo: memFree=31556708/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=23532 CPUtime=51.09 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 2402 0 0 0 5109 0 0 0 25 0 1 0 855908275 24096768 2243 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255876 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 5883 2243 248 24 0 2517 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23532

[startup+102.307 s]
/proc/loadavg: 4.01 3.77 2.94 5/187 2637
/proc/meminfo: memFree=31447272/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=25216 CPUtime=102.3 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 2887 0 0 0 10230 0 0 0 25 0 1 0 855908275 25821184 2712 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 6304 2712 248 24 0 2938 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25216

[startup+162.301 s]
/proc/loadavg: 4.07 3.82 3.01 5/187 2639
/proc/meminfo: memFree=31344152/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=27580 CPUtime=162.29 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 3307 0 0 0 16229 0 0 0 25 0 1 0 855908275 28241920 3118 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 6895 3118 248 24 0 3529 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27580

[startup+222.301 s]
/proc/loadavg: 4.02 3.85 3.07 5/187 2640
/proc/meminfo: memFree=31446480/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=27580 CPUtime=222.29 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 3659 0 0 0 22229 0 0 0 25 0 1 0 855908275 28241920 3456 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 6895 3456 248 24 0 3529 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27580

[startup+282.301 s]
/proc/loadavg: 4.06 3.89 3.13 5/187 2642
/proc/meminfo: memFree=31358988/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=29548 CPUtime=282.3 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 3907 0 0 0 28230 0 0 0 25 0 1 0 855908275 30257152 3701 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 7387 3701 248 24 0 4021 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29548

[startup+342.3 s]
/proc/loadavg: 4.02 3.91 3.18 5/187 2653
/proc/meminfo: memFree=31279564/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=30576 CPUtime=342.31 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 4477 0 0 0 34230 1 0 0 25 0 1 0 855908275 31309824 4243 33554432000 4194304 4291949 140734116974928 18446744073709551615 264729934608 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 7644 4243 248 24 0 4278 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 30576

[startup+402.301 s]
/proc/loadavg: 4.01 3.92 3.23 5/187 2654
/proc/meminfo: memFree=31205836/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=32252 CPUtime=402.31 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 4910 0 0 0 40230 1 0 0 25 0 1 0 855908275 33026048 4662 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255953 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 8063 4662 248 24 0 4697 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32252

[startup+462.301 s]
/proc/loadavg: 4.00 3.93 3.28 5/187 2656
/proc/meminfo: memFree=31140552/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=34532 CPUtime=462.31 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 5103 0 0 0 46230 1 0 0 25 0 1 0 855908275 35360768 4845 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 8633 4845 248 24 0 5267 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 34532

[startup+522.3 s]
/proc/loadavg: 4.00 3.94 3.32 5/187 2657
/proc/meminfo: memFree=31072664/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=34532 CPUtime=522.31 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 5507 0 0 0 52230 1 0 0 25 0 1 0 855908275 35360768 5236 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 8633 5236 248 24 0 5267 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34532

[startup+582.301 s]
/proc/loadavg: 4.00 3.95 3.36 5/187 2697
/proc/meminfo: memFree=31279300/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=34532 CPUtime=582.31 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 5507 0 0 0 58230 1 0 0 25 0 1 0 855908275 35360768 5236 33554432000 4194304 4291949 140734116974928 18446744073709551615 264729842315 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 8633 5236 248 24 0 5267 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34532

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.40 5/187 2699
/proc/meminfo: memFree=31238560/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=37896 CPUtime=642.32 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6023 0 0 0 64230 2 0 0 25 0 1 0 855908275 38805504 5735 33554432000 4194304 4291949 140734116974928 18446744073709551615 4267199 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 9474 5735 248 24 0 6108 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 37896

[startup+702.3 s]
/proc/loadavg: 4.00 3.96 3.43 5/187 2700
/proc/meminfo: memFree=31414944/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=37896 CPUtime=702.32 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6023 0 0 0 70230 2 0 0 25 0 1 0 855908275 38805504 5735 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 9474 5735 248 24 0 6108 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 37896

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.46 6/187 2702
/proc/meminfo: memFree=31349664/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=37896 CPUtime=762.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6023 0 0 0 76231 2 0 0 25 0 1 0 855908275 38805504 5735 33554432000 4194304 4291949 140734116974928 18446744073709551615 4261894 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 9474 5735 248 24 0 6108 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 37896

[startup+822.301 s]
/proc/loadavg: 4.05 3.99 3.50 6/187 2703
/proc/meminfo: memFree=31294296/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=37896 CPUtime=822.32 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6119 0 0 0 82230 2 0 0 25 0 1 0 855908275 38805504 5829 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 9474 5829 248 24 0 6108 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 37896

[startup+882.3 s]
/proc/loadavg: 4.02 3.99 3.53 5/187 2705
/proc/meminfo: memFree=31241412/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=38568 CPUtime=882.32 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6382 0 0 0 88230 2 0 0 25 0 1 0 855908275 39493632 6083 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 9642 6083 248 24 0 6276 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 38568

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.56 5/187 2748
/proc/meminfo: memFree=31198748/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=40304 CPUtime=942.32 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6632 0 0 0 94230 2 0 0 25 0 1 0 855908275 41271296 6331 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10076 6331 248 24 0 6710 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 40304

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.58 5/187 2792
/proc/meminfo: memFree=31153512/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=40304 CPUtime=1002.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6654 0 0 0 100230 3 0 0 25 0 1 0 855908275 41271296 6353 33554432000 4194304 4291949 140734116974928 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10076 6353 248 24 0 6710 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 40304

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.60 5/187 2794
/proc/meminfo: memFree=31114616/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=40304 CPUtime=1062.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6800 0 0 0 106230 3 0 0 25 0 1 0 855908275 41271296 6496 33554432000 4194304 4291949 140734116974928 18446744073709551615 264729863152 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10076 6496 248 24 0 6710 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 40304

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.63 5/187 2795
/proc/meminfo: memFree=31078848/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=40304 CPUtime=1122.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 6847 0 0 0 112230 3 0 0 25 0 1 0 855908275 41271296 6543 33554432000 4194304 4291949 140734116974928 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10076 6543 248 24 0 6710 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 40304

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.65 5/187 2797
/proc/meminfo: memFree=31040472/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=41952 CPUtime=1182.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 7292 0 0 0 118230 3 0 0 25 0 1 0 855908275 42958848 6969 33554432000 4194304 4291949 140734116974928 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10488 6969 248 24 0 7122 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 41952

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 3.67 5/187 2799
/proc/meminfo: memFree=31007180/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=41952 CPUtime=1242.33 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 7292 0 0 0 124230 3 0 0 25 0 1 0 855908275 42958848 6969 33554432000 4194304 4291949 140734116974928 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10488 6969 248 24 0 7122 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 41952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.98 3.68 5/187 2888
/proc/meminfo: memFree=32030800/32951124 swapFree=67064572/67111528
[pid=2633] ppid=2631 vsize=41952 CPUtime=1300.04 cores=4,6
/proc/2633/stat : 2633 (RestartSAT) R 2631 2633 1856 0 -1 4202496 7293 0 0 0 130001 3 0 0 25 0 1 0 855908275 42958848 6970 33554432000 4194304 4291949 140734116974928 18446744073709551615 4262163 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/2633/statm: 10488 6970 248 24 0 7122 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 41952

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): 1300.05
CPU user time (s): 1300.02
CPU system time (s): 0.037994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 41952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7293
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= 1875

runsolver used 2.28065 second user time and 4.82327 second system time

The end

Launcher Data 

Begin job on node141 at 2011-06-09 17:55:27
IDJOB=3170660
IDBENCH=83078
IDSOLVER=1580
FILE ID=node141/3170660-1307634927
RUNJOBID= node141-1307634590-2205
PBS_JOBID= 13549351
Free space on /tmp= 74168 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1744841484-003.SATISFIABLE.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170660-1307634927/watcher-3170660-1307634927 -o /tmp/evaluation-result-3170660-1307634927/solver-3170660-1307634927 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170660-1307634927.cnf

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

MD5SUM BENCH= dfb1a270a60c2005459af6275114712d
RANDOM SEED=1457230649

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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	: 5332.75
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:      31722868 kB
Buffers:        185548 kB
Cached:         511596 kB
SwapCached:       8728 kB
Active:         643224 kB
Inactive:       406228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31722868 kB
SwapTotal:    67111528 kB
SwapFree:     67064572 kB
Dirty:           19100 kB
Writeback:           0 kB
AnonPages:      350388 kB
Mapped:          10476 kB
Slab:           113832 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   593864 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= 74188 MiB
End job on node141 at 2011-06-09 18:17:09