Trace number 3170710

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/large/
unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
MD5SUM79bb5af0297560cf515e2461b267e196
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark235.781
Satisfiable
(Un)Satisfiability was proved
Number of variables1250
Number of clauses25000
Sum of the clauses size125000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 525000
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-3170710-1302817957/watcher-3170710-1302817957 -o /tmp/evaluation-result-3170710-1302817957/solver-3170710-1302817957 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170710-1302817957.cnf 

running on 2 cores: 1,3

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: 1.78 2.03 2.04 3/184 30945
/proc/meminfo: memFree=26842456/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=19660 CPUtime=0 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 667 0 0 0 0 0 0 0 25 0 1 0 125986936 20131840 603 33554432000 4194304 4291949 140735494981712 18446744073709551615 268660323013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 4915 604 225 24 0 1549 0

[startup+0.0453711 s]
/proc/loadavg: 1.78 2.03 2.04 3/184 30945
/proc/meminfo: memFree=26842456/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=20812 CPUtime=0.04 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 1112 0 0 0 4 0 0 0 25 0 1 0 125986936 21311488 1029 33554432000 4194304 4291949 140735494981712 18446744073709551615 268660321077 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 5203 1029 232 24 0 1837 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 20812

[startup+0.100362 s]
/proc/loadavg: 1.78 2.03 2.04 3/184 30945
/proc/meminfo: memFree=26842456/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=17472 CPUtime=0.09 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 1373 0 0 0 9 0 0 0 25 0 1 0 125986936 17891328 1070 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 4368 1071 252 24 0 1002 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17472

[startup+0.30033 s]
/proc/loadavg: 1.78 2.03 2.04 3/184 30945
/proc/meminfo: memFree=26842456/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=19136 CPUtime=0.29 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 1605 0 0 0 29 0 0 0 25 0 1 0 125986936 19595264 1302 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 4784 1302 253 24 0 1418 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19136

[startup+0.700258 s]
/proc/loadavg: 1.78 2.03 2.04 3/184 30945
/proc/meminfo: memFree=26842456/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=21076 CPUtime=0.69 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 2102 0 0 0 69 0 0 0 25 0 1 0 125986936 21581824 1797 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 5269 1797 253 24 0 1903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21076

[startup+1.50112 s]
/proc/loadavg: 1.78 2.03 2.04 5/190 30956
/proc/meminfo: memFree=26816568/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=24192 CPUtime=1.49 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 3023 0 0 0 149 0 0 0 25 0 1 0 125986936 24772608 2716 33554432000 4194304 4291949 140735494981712 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 6048 2716 253 24 0 2682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 24192

[startup+3.10084 s]
/proc/loadavg: 1.78 2.03 2.04 6/190 30956
/proc/meminfo: memFree=26800324/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=29196 CPUtime=3.09 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 6055 0 0 0 308 1 0 0 25 0 1 0 125986936 29896704 3009 33554432000 4194304 4291949 140735494981712 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 7299 3009 253 24 0 3933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 29196

[startup+6.30027 s]
/proc/loadavg: 1.96 2.06 2.05 5/190 30956
/proc/meminfo: memFree=26774152/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=36760 CPUtime=6.29 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 11612 0 0 0 628 1 0 0 25 0 1 0 125986936 37642240 5114 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 9190 5114 253 24 0 5824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36760

[startup+12.7001 s]
/proc/loadavg: 2.12 2.09 2.06 5/190 30956
/proc/meminfo: memFree=26721112/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=55436 CPUtime=12.69 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 17155 0 0 0 1266 3 0 0 25 0 1 0 125986936 56766464 10594 33554432000 4194304 4291949 140735494981712 18446744073709551615 4262410 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 13859 10594 253 24 0 10493 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55436

[startup+25.5009 s]
/proc/loadavg: 2.54 2.19 2.09 6/190 30957
/proc/meminfo: memFree=26669972/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=67540 CPUtime=25.49 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 22042 0 0 0 2546 3 0 0 25 0 1 0 125986936 69160960 10751 33554432000 4194304 4291949 140735494981712 18446744073709551615 268664121774 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 16885 10751 253 24 0 13519 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67540

[startup+51.1004 s]
/proc/loadavg: 3.04 2.33 2.14 5/190 30957
/proc/meminfo: memFree=26617104/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=51.09 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 23592 0 0 0 5105 4 0 0 25 0 1 0 125986936 88465408 12291 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 12291 253 24 0 18232 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 86392

[startup+102.306 s]
/proc/loadavg: 3.58 2.59 2.23 5/190 30959
/proc/meminfo: memFree=26604692/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=102.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 40708 0 0 0 10224 6 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 86392

[startup+162.301 s]
/proc/loadavg: 3.84 2.84 2.34 6/190 30960
/proc/meminfo: memFree=26578372/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=162.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 48751 0 0 0 16223 7 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 86392

[startup+222.3 s]
/proc/loadavg: 4.00 3.06 2.45 5/190 30965
/proc/meminfo: memFree=26549328/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=222.29 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 79405 0 0 0 22218 11 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 268664121889 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 86392

[startup+282.301 s]
/proc/loadavg: 4.06 3.25 2.55 6/190 30966
/proc/meminfo: memFree=26555848/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=282.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 120181 0 0 0 28213 17 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 86392

[startup+342.301 s]
/proc/loadavg: 4.02 3.38 2.64 6/190 30968
/proc/meminfo: memFree=26612588/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=342.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 164175 0 0 0 34207 23 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 86392

[startup+402.301 s]
/proc/loadavg: 4.00 3.49 2.72 6/190 30970
/proc/meminfo: memFree=26533816/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=402.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 213207 0 0 0 40202 28 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 86392

[startup+462.301 s]
/proc/loadavg: 4.00 3.58 2.79 6/190 30971
/proc/meminfo: memFree=26498796/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=462.3 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 275668 0 0 0 46191 39 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 86392

[startup+522.3 s]
/proc/loadavg: 4.00 3.65 2.87 5/190 30982
/proc/meminfo: memFree=26520176/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=522.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 311883 0 0 0 52186 45 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4251672 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 86392

[startup+582.301 s]
/proc/loadavg: 4.00 3.71 2.94 7/190 30983
/proc/meminfo: memFree=26513328/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=582.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 359024 0 0 0 58179 52 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 86392

[startup+642.3 s]
/proc/loadavg: 4.00 3.76 3.00 5/190 30985
/proc/meminfo: memFree=26422404/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=135712 CPUtime=642.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 403285 0 0 0 64173 58 0 0 25 0 1 0 125986936 138969088 21269 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 33928 21269 253 24 0 30562 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 135712

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.06 5/190 30987
/proc/meminfo: memFree=26523804/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=135712 CPUtime=702.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 449368 0 0 0 70164 67 0 0 25 0 1 0 125986936 138969088 25624 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 33928 25624 253 24 0 30562 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 135712

[startup+762.307 s]
/proc/loadavg: 4.00 3.84 3.12 6/190 30988
/proc/meminfo: memFree=26531332/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=762.32 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 482108 0 0 0 76159 73 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 86392

[startup+822.3 s]
/proc/loadavg: 4.10 3.89 3.18 5/190 30990
/proc/meminfo: memFree=26496448/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=822.32 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 521780 0 0 0 82154 78 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 86392

[startup+882.301 s]
/proc/loadavg: 4.03 3.91 3.23 6/190 30991
/proc/meminfo: memFree=26523580/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=882.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 565107 0 0 0 88146 85 0 0 25 0 1 0 125986936 88465408 13669 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13669 253 24 0 18232 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86392

[startup+942.3 s]
/proc/loadavg: 4.01 3.92 3.27 5/190 30993
/proc/meminfo: memFree=26581200/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=942.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 605686 0 0 0 94140 91 0 0 25 0 1 0 125986936 88465408 13670 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 13670 253 24 0 18232 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86392

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.31 6/190 30995
/proc/meminfo: memFree=26463376/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=135712 CPUtime=1002.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 674215 0 0 0 100128 103 0 0 25 0 1 0 125986936 138969088 26046 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 33928 26046 253 24 0 30562 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 135712

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.35 5/190 30996
/proc/meminfo: memFree=26435808/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=166532 CPUtime=1062.31 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 714500 0 0 0 106120 111 0 0 25 0 1 0 125986936 170528768 34124 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 41633 34124 253 24 0 38267 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 166532

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.39 5/190 30998
/proc/meminfo: memFree=26403152/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=135712 CPUtime=1122.32 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 749558 0 0 0 112113 119 0 0 25 0 1 0 125986936 138969088 27983 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 33928 27983 253 24 0 30562 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 135712

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.43 5/190 30999
/proc/meminfo: memFree=26502820/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=1182.32 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 785651 0 0 0 118107 125 0 0 25 0 1 0 125986936 88465408 18347 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 18347 253 24 0 18232 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 86392

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.46 5/190 31001
/proc/meminfo: memFree=26505884/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=1242.33 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 819903 0 0 0 124102 131 0 0 25 0 1 0 125986936 88465408 18347 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 18347 253 24 0 18232 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 86392



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.49 3/188 31005
/proc/meminfo: memFree=26702276/32951124 swapFree=67111528/67111528
[pid=30945] ppid=30943 vsize=86392 CPUtime=1300.03 cores=1,3
/proc/30945/stat : 30945 (RestartSAT) R 30943 30945 30895 0 -1 4202496 853396 0 0 0 129867 136 0 0 25 0 1 0 125986936 88465408 18347 33554432000 4194304 4291949 140735494981712 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/30945/statm: 21598 18347 253 24 0 18232 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 86392

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): 1298.67
CPU system time (s): 1.36779
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 166532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.67
system time used= 1.36779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 853396
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= 1758

runsolver used 2.02969 second user time and 5.07423 second system time

The end

Launcher Data 

Begin job on node107 at 2011-04-14 23:52:37
IDJOB=3170710
IDBENCH=82528
IDSOLVER=1581
FILE ID=node107/3170710-1302817957
RUNJOBID= node107-1302817956-30915
PBS_JOBID= 13006659
Free space on /tmp= 73488 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/large/unif-k5-r20-v1250-c25000-S1688530456-019-UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170710-1302817957/watcher-3170710-1302817957 -o /tmp/evaluation-result-3170710-1302817957/solver-3170710-1302817957 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3170710-1302817957.cnf

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

MD5SUM BENCH= 79bb5af0297560cf515e2461b267e196
RANDOM SEED=579515482

node107.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		: 2666.829
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	: 5333.65
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		: 2666.829
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		: 2666.829
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	: 5332.67
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		: 2666.829
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	: 5332.82
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		: 2666.829
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	: 5332.74
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		: 2666.829
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	: 5359.47
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		: 2666.829
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		: 2666.829
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:      26842736 kB
Buffers:        557068 kB
Cached:        5236596 kB
SwapCached:          0 kB
Active:        3079164 kB
Inactive:      2784108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26842736 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3636 kB
Writeback:           0 kB
AnonPages:       69860 kB
Mapped:          14712 kB
Slab:           180212 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235908 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= 73488 MiB
End job on node107 at 2011-04-15 00:14:19