Trace number 3170319

Some explanations

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

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

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

Solver answer on this benchmark

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

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
MD5SUM91ecb427720c901d7e357cfd52fa252a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of 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-3170319-1302822184/watcher-3170319-1302822184 -o /tmp/evaluation-result-3170319-1302822184/solver-3170319-1302822184 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170319-1302822184.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: 4.01 3.97 3.43 5/189 11602
/proc/meminfo: memFree=16169364/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=19384 CPUtime=0 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 454 0 0 0 0 0 0 0 25 0 1 0 472449180 19849216 392 33554432000 4194304 4291949 140735328220512 18446744073709551615 4278185 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 4846 393 224 24 0 1480 0

[startup+0.099789 s]
/proc/loadavg: 4.01 3.97 3.43 5/189 11602
/proc/meminfo: memFree=16169364/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=15920 CPUtime=0.09 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 719 0 0 0 9 0 0 0 25 0 1 0 472449180 16302080 596 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 3980 596 250 24 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15920

[startup+0.100797 s]
/proc/loadavg: 4.01 3.97 3.43 5/189 11602
/proc/meminfo: memFree=16169364/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=15920 CPUtime=0.09 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 723 0 0 0 9 0 0 0 25 0 1 0 472449180 16302080 600 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 3980 600 250 24 0 614 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15920

[startup+0.300705 s]
/proc/loadavg: 4.01 3.97 3.43 5/189 11602
/proc/meminfo: memFree=16169364/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=17708 CPUtime=0.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 1296 0 0 0 29 0 0 0 25 0 1 0 472449180 18132992 999 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 4427 999 250 24 0 1061 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17708

[startup+0.700641 s]
/proc/loadavg: 4.01 3.97 3.43 5/189 11602
/proc/meminfo: memFree=16169364/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=17708 CPUtime=0.69 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 1327 0 0 0 69 0 0 0 25 0 1 0 472449180 18132992 1029 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 4427 1029 250 24 0 1061 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17708

[startup+1.50044 s]
/proc/loadavg: 4.01 3.97 3.44 5/190 11603
/proc/meminfo: memFree=16160964/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=17708 CPUtime=1.49 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 1360 0 0 0 149 0 0 0 25 0 1 0 472449180 18132992 1061 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255643 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 4427 1061 250 24 0 1061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17708

[startup+3.10021 s]
/proc/loadavg: 4.01 3.97 3.44 5/190 11603
/proc/meminfo: memFree=16158360/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=20392 CPUtime=3.09 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 1656 0 0 0 309 0 0 0 25 0 1 0 472449180 20881408 1344 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 5098 1344 250 24 0 1732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20392

[startup+6.30065 s]
/proc/loadavg: 4.01 3.97 3.44 5/190 11603
/proc/meminfo: memFree=16154360/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=20392 CPUtime=6.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 1704 0 0 0 629 0 0 0 25 0 1 0 472449180 20881408 1390 33554432000 4194304 4291949 140735328220512 18446744073709551615 215992029959 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 5098 1390 250 24 0 1732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20392

[startup+12.7005 s]
/proc/loadavg: 4.01 3.97 3.44 5/190 11603
/proc/meminfo: memFree=16149432/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=20392 CPUtime=12.69 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 2064 0 0 0 1269 0 0 0 25 0 1 0 472449180 20881408 1724 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 5098 1724 250 24 0 1732 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20392

[startup+25.5002 s]
/proc/loadavg: 4.01 3.97 3.45 5/190 11604
/proc/meminfo: memFree=16145372/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=22172 CPUtime=25.49 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 2264 0 0 0 2549 0 0 0 25 0 1 0 472449180 22704128 1922 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 5543 1922 250 24 0 2177 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22172

[startup+51.1007 s]
/proc/loadavg: 4.00 3.97 3.47 5/190 11604
/proc/meminfo: memFree=16136764/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=23820 CPUtime=51.09 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 2772 0 0 0 5109 0 0 0 25 0 1 0 472449180 24391680 2411 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 5955 2411 250 24 0 2589 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23820

[startup+102.307 s]
/proc/loadavg: 4.07 3.99 3.50 5/190 11606
/proc/meminfo: memFree=16124220/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=26500 CPUtime=102.3 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 3565 0 0 0 10230 0 0 0 25 0 1 0 472449180 27136000 3172 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 6625 3172 250 24 0 3259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26500

[startup+162.3 s]
/proc/loadavg: 4.02 3.99 3.52 5/190 11607
/proc/meminfo: memFree=16118864/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=29136 CPUtime=162.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 3757 0 0 0 16229 0 0 0 25 0 1 0 472449180 29835264 3351 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 7284 3351 250 24 0 3918 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29136

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.55 5/190 11609
/proc/meminfo: memFree=16112008/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=29136 CPUtime=222.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 4287 0 0 0 22229 0 0 0 25 0 1 0 472449180 29835264 3858 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 7284 3858 250 24 0 3918 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29136

[startup+282.3 s]
/proc/loadavg: 4.00 3.99 3.58 5/190 11611
/proc/meminfo: memFree=16106520/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=30812 CPUtime=282.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 4750 0 0 0 28229 0 0 0 25 0 1 0 472449180 31551488 4303 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 7703 4303 250 24 0 4337 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30812

[startup+342.301 s]
/proc/loadavg: 4.00 3.99 3.60 5/190 11612
/proc/meminfo: memFree=16103768/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34604 CPUtime=342.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 4759 0 0 0 34229 0 0 0 25 0 1 0 472449180 35434496 4312 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8651 4312 250 24 0 5285 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 34604

[startup+402.3 s]
/proc/loadavg: 4.00 3.99 3.62 5/190 11614
/proc/meminfo: memFree=16102256/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34604 CPUtime=402.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 4760 0 0 0 40229 0 0 0 25 0 1 0 472449180 35434496 4313 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8651 4313 250 24 0 5285 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 34604

[startup+462.301 s]
/proc/loadavg: 4.05 4.00 3.65 5/190 11615
/proc/meminfo: memFree=16097392/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34604 CPUtime=462.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 5751 0 0 0 46229 0 0 0 25 0 1 0 472449180 35434496 5263 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8651 5263 250 24 0 5285 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 34604

[startup+522.3 s]
/proc/loadavg: 4.02 4.00 3.67 5/190 11617
/proc/meminfo: memFree=16093628/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34604 CPUtime=522.29 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 5751 0 0 0 52229 0 0 0 25 0 1 0 472449180 35434496 5263 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8651 5263 250 24 0 5285 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 34604

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 11619
/proc/meminfo: memFree=16090376/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34604 CPUtime=582.3 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 5752 0 0 0 58230 0 0 0 25 0 1 0 472449180 35434496 5264 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8651 5264 250 24 0 5285 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 34604

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 11620
/proc/meminfo: memFree=16089968/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34664 CPUtime=642.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 6861 0 0 0 64230 1 0 0 25 0 1 0 472449180 35495936 4993 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8666 4993 251 24 0 5300 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 34664

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.72 5/190 11622
/proc/meminfo: memFree=16090804/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34664 CPUtime=702.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 6925 0 0 0 70230 1 0 0 25 0 1 0 472449180 35495936 5054 33554432000 4194304 4291949 140735328220512 18446744073709551615 215992029835 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8666 5054 251 24 0 5300 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 34664

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 3.74 5/190 11623
/proc/meminfo: memFree=16088032/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=34664 CPUtime=762.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 6929 0 0 0 76230 1 0 0 25 0 1 0 472449180 35495936 5058 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 8666 5058 251 24 0 5300 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 34664

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 11625
/proc/meminfo: memFree=16081180/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=36440 CPUtime=822.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 7365 0 0 0 82230 1 0 0 25 0 1 0 472449180 37314560 5470 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9110 5470 251 24 0 5744 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 36440

[startup+882.3 s]
/proc/loadavg: 4.04 4.01 3.77 5/190 11627
/proc/meminfo: memFree=16080280/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=36440 CPUtime=882.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 7365 0 0 0 88230 1 0 0 25 0 1 0 472449180 37314560 5470 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9110 5470 251 24 0 5744 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36440

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.78 5/190 11628
/proc/meminfo: memFree=16077272/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=37596 CPUtime=942.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 7620 0 0 0 94230 1 0 0 25 0 1 0 472449180 38498304 5725 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9399 5725 251 24 0 6033 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 37596

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.79 5/190 11630
/proc/meminfo: memFree=16074392/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1002.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8086 0 0 0 100230 1 0 0 25 0 1 0 472449180 40185856 6175 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255744 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6175 251 24 0 6445 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 39244

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.81 5/190 11631
/proc/meminfo: memFree=16073980/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1062.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8090 0 0 0 106230 1 0 0 25 0 1 0 472449180 40185856 6178 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6178 251 24 0 6445 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39244

[startup+1122.3 s]
/proc/loadavg: 4.01 4.01 3.82 5/190 11633
/proc/meminfo: memFree=16069988/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1122.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8170 0 0 0 112230 1 0 0 25 0 1 0 472449180 40185856 6255 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6255 251 24 0 6445 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 39244

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 11635
/proc/meminfo: memFree=16069452/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1182.31 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8172 0 0 0 118230 1 0 0 25 0 1 0 472449180 40185856 6256 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6256 251 24 0 6445 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 39244

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 11636
/proc/meminfo: memFree=16068064/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1242.32 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8172 0 0 0 124231 1 0 0 25 0 1 0 472449180 40185856 6256 33554432000 4194304 4291949 140735328220512 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6256 251 24 0 6445 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 39244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.84 2/185 11641
/proc/meminfo: memFree=16143712/32950940 swapFree=67111528/67111528
[pid=11602] ppid=11600 vsize=39244 CPUtime=1300.02 cores=4,6
/proc/11602/stat : 11602 (RestartSAT) R 11600 11602 11386 0 -1 4202496 8172 0 0 0 130001 1 0 0 25 0 1 0 472449180 40185856 6256 33554432000 4194304 4291949 140735328220512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/11602/statm: 9811 6256 251 24 0 6445 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 39244

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): 1300.02
CPU system time (s): 0.017997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 39244

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8172
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= 1977

runsolver used 2.16567 second user time and 4.70228 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-15 01:03:04
IDJOB=3170319
IDBENCH=82737
IDSOLVER=1580
FILE ID=node117/3170319-1302822184
RUNJOBID= node117-1302820881-11405
PBS_JOBID= 13006680
Free space on /tmp= 70748 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1805176884-064.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170319-1302822184/watcher-3170319-1302822184 -o /tmp/evaluation-result-3170319-1302822184/solver-3170319-1302822184 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170319-1302822184.cnf

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

MD5SUM BENCH= 91ecb427720c901d7e357cfd52fa252a
RANDOM SEED=1837141267

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16169396 kB
Buffers:        781428 kB
Cached:       15554828 kB
SwapCached:          0 kB
Active:        7499412 kB
Inactive:      8906568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16169396 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1992 kB
Writeback:           0 kB
AnonPages:       69544 kB
Mapped:          14692 kB
Slab:           311852 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   257668 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= 70748 MiB
End job on node117 at 2011-04-15 01:24:46