Trace number 3170598

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1299.95 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
MD5SUMdea41a8eae52b60f8e05be01aec1734d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark299.825
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3170598-1302825912/watcher-3170598-1302825912 -o /tmp/evaluation-result-3170598-1302825912/solver-3170598-1302825912 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170598-1302825912.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.17 1.87 2.97 4/189 30468
/proc/meminfo: memFree=16458504/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=14892 CPUtime=0 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 427 0 0 0 0 0 0 0 25 0 1 0 472821898 15249408 352 33554432000 4194304 4291949 140734561959264 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 3723 352 248 24 0 357 0

[startup+0.0215819 s]
/proc/loadavg: 1.17 1.87 2.97 4/189 30468
/proc/meminfo: memFree=16458504/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15100 CPUtime=0.02 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 471 0 0 0 2 0 0 0 25 0 1 0 472821898 15462400 392 33554432000 4194304 4291949 140734561959264 18446744073709551615 231895187504 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 3775 392 249 24 0 409 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15100

[startup+0.100563 s]
/proc/loadavg: 1.17 1.87 2.97 4/189 30468
/proc/meminfo: memFree=16458504/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15336 CPUtime=0.09 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 521 0 0 0 9 0 0 0 25 0 1 0 472821898 15704064 441 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255662 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 3834 441 249 24 0 468 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15336

[startup+0.300527 s]
/proc/loadavg: 1.17 1.87 2.97 4/189 30468
/proc/meminfo: memFree=16458504/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15672 CPUtime=0.29 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 596 0 0 0 29 0 0 0 25 0 1 0 472821898 16048128 511 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 3918 511 249 24 0 552 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15672

[startup+0.700456 s]
/proc/loadavg: 1.17 1.87 2.97 4/189 30468
/proc/meminfo: memFree=16458504/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=15672 CPUtime=0.69 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 612 0 0 0 69 0 0 0 25 0 1 0 472821898 16048128 527 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 3918 527 249 24 0 552 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15672

[startup+1.5003 s]
/proc/loadavg: 1.40 1.90 2.98 5/190 30469
/proc/meminfo: memFree=16457112/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=16092 CPUtime=1.49 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 716 0 0 0 149 0 0 0 25 0 1 0 472821898 16478208 626 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 4023 626 249 24 0 657 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16092

[startup+3.101 s]
/proc/loadavg: 1.40 1.90 2.98 5/190 30469
/proc/meminfo: memFree=16456244/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=16484 CPUtime=3.1 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 733 0 0 0 310 0 0 0 25 0 1 0 472821898 16879616 643 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 4121 643 249 24 0 755 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16484

[startup+6.3004 s]
/proc/loadavg: 1.40 1.90 2.98 5/190 30469
/proc/meminfo: memFree=16453420/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=16876 CPUtime=6.3 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 858 0 0 0 630 0 0 0 25 0 1 0 472821898 17281024 764 33554432000 4194304 4291949 140734561959264 18446744073709551615 4248177 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 4219 764 249 24 0 853 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16876

[startup+12.7002 s]
/proc/loadavg: 1.88 1.99 2.99 5/190 30469
/proc/meminfo: memFree=16451684/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=17152 CPUtime=12.7 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 1015 0 0 0 1270 0 0 0 25 0 1 0 472821898 17563648 908 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 4288 908 249 24 0 922 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17152

[startup+25.5008 s]
/proc/loadavg: 2.20 2.06 3.00 5/190 30469
/proc/meminfo: memFree=16445724/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=18508 CPUtime=25.5 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 1324 0 0 0 2550 0 0 0 25 0 1 0 472821898 18952192 1197 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255804 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 4627 1197 249 24 0 1261 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 18508

[startup+51.1009 s]
/proc/loadavg: 2.97 2.26 3.04 5/190 30470
/proc/meminfo: memFree=16438968/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=19132 CPUtime=51.1 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 1514 0 0 0 5110 0 0 0 25 0 1 0 472821898 19591168 1382 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/30468/statm: 4783 1382 249 24 0 1417 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19132

[startup+102.306 s]
/proc/loadavg: 3.59 2.54 3.09 5/190 30471
/proc/meminfo: memFree=16432992/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=20984 CPUtime=102.3 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 1896 0 0 0 10230 0 0 0 25 0 1 0 472821898 21487616 1748 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 5246 1748 249 24 0 1880 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20984

[startup+162.301 s]
/proc/loadavg: 3.85 2.80 3.14 5/190 30500
/proc/meminfo: memFree=16429720/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=23040 CPUtime=162.29 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 2292 0 0 0 16229 0 0 0 25 0 1 0 472821898 23592960 2128 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 5760 2128 249 24 0 2394 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23040

[startup+222.301 s]
/proc/loadavg: 3.94 3.02 3.20 5/190 30502
/proc/meminfo: memFree=16424852/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=23040 CPUtime=222.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 2477 0 0 0 22228 0 0 0 25 0 1 0 472821898 23592960 2304 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 5760 2304 249 24 0 2394 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 23040

[startup+282.301 s]
/proc/loadavg: 3.98 3.19 3.24 5/190 30503
/proc/meminfo: memFree=16420004/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=24052 CPUtime=282.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 2602 0 0 0 28228 0 0 0 25 0 1 0 472821898 24629248 2423 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6013 2423 249 24 0 2647 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 24052

[startup+342.3 s]
/proc/loadavg: 3.99 3.34 3.29 5/190 30505
/proc/meminfo: memFree=16413644/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=25192 CPUtime=342.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3044 0 0 0 34228 0 0 0 25 0 1 0 472821898 25796608 2845 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6298 2845 249 24 0 2932 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 25192

[startup+402.301 s]
/proc/loadavg: 3.99 3.45 3.33 5/190 30506
/proc/meminfo: memFree=16413260/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=25192 CPUtime=402.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3052 0 0 0 40228 0 0 0 25 0 1 0 472821898 25796608 2852 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255712 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6298 2852 249 24 0 2932 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 25192

[startup+462.301 s]
/proc/loadavg: 3.99 3.55 3.37 5/190 30508
/proc/meminfo: memFree=16409000/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=26208 CPUtime=462.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3139 0 0 0 46228 0 0 0 25 0 1 0 472821898 26836992 2937 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6552 2937 249 24 0 3186 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 26208

[startup+522.3 s]
/proc/loadavg: 3.99 3.63 3.40 5/190 30510
/proc/meminfo: memFree=16406756/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=26208 CPUtime=522.27 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3360 0 0 0 52227 0 0 0 25 0 1 0 472821898 26836992 3149 33554432000 4194304 4291949 140734561959264 18446744073709551615 4263280 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6552 3149 249 24 0 3186 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 26208

[startup+582.301 s]
/proc/loadavg: 3.99 3.69 3.44 5/190 30511
/proc/meminfo: memFree=16401408/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=26208 CPUtime=582.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3370 0 0 0 58227 1 0 0 25 0 1 0 472821898 26836992 3158 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6552 3158 249 24 0 3186 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 26208

[startup+642.301 s]
/proc/loadavg: 3.99 3.75 3.47 5/190 30513
/proc/meminfo: memFree=16400120/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=26500 CPUtime=642.28 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3416 0 0 0 64227 1 0 0 25 0 1 0 472821898 27136000 3203 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6625 3203 249 24 0 3259 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 26500

[startup+702.301 s]
/proc/loadavg: 3.99 3.79 3.50 5/190 30514
/proc/meminfo: memFree=16397256/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=27224 CPUtime=702.27 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3613 0 0 0 70226 1 0 0 25 0 1 0 472821898 27877376 3396 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6806 3396 249 24 0 3440 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 27224

[startup+762.306 s]
/proc/loadavg: 4.04 3.84 3.54 5/190 30516
/proc/meminfo: memFree=16396844/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=27372 CPUtime=762.27 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3656 0 0 0 76226 1 0 0 25 0 1 0 472821898 28028928 3438 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 6843 3438 249 24 0 3477 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 27372

[startup+822.301 s]
/proc/loadavg: 4.01 3.87 3.56 5/190 30518
/proc/meminfo: memFree=16394836/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=28508 CPUtime=822.25 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3813 0 0 0 82224 1 0 0 25 0 1 0 472821898 29192192 3595 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7127 3595 249 24 0 3761 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 28508

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.58 5/190 30519
/proc/meminfo: memFree=16393432/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=28508 CPUtime=882.26 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 3965 0 0 0 88224 2 0 0 25 0 1 0 472821898 29192192 3742 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7127 3742 249 24 0 3761 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 28508

[startup+942.3 s]
/proc/loadavg: 4.06 3.92 3.61 5/190 30521
/proc/meminfo: memFree=16390696/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=29208 CPUtime=942.26 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4135 0 0 0 94224 2 0 0 25 0 1 0 472821898 29908992 3902 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7302 3902 249 24 0 3936 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 29208

[startup+1002.3 s]
/proc/loadavg: 4.02 3.93 3.64 5/190 30522
/proc/meminfo: memFree=16390776/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=29208 CPUtime=1002.25 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4135 0 0 0 100223 2 0 0 25 0 1 0 472821898 29908992 3902 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255673 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7302 3902 249 24 0 3936 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 29208

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.65 5/190 30524
/proc/meminfo: memFree=16389776/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=30788 CPUtime=1062.25 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4137 0 0 0 106223 2 0 0 25 0 1 0 472821898 31526912 3904 33554432000 4194304 4291949 140734561959264 18446744073709551615 4251645 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7697 3904 249 24 0 4331 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 30788

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.68 5/190 30526
/proc/meminfo: memFree=16389608/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=30788 CPUtime=1122.24 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4137 0 0 0 112222 2 0 0 25 0 1 0 472821898 31526912 3904 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255776 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7697 3904 249 24 0 4331 0
Current children cumulated CPU time (s) 1122.24
Current children cumulated vsize (KiB) 30788

[startup+1182.3 s]
/proc/loadavg: 4.05 3.98 3.70 5/190 30527
/proc/meminfo: memFree=16385128/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=30788 CPUtime=1182.24 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4544 0 0 0 118222 2 0 0 25 0 1 0 472821898 31526912 4290 33554432000 4194304 4291949 140734561959264 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7697 4290 249 24 0 4331 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 30788

[startup+1242.3 s]
/proc/loadavg: 4.02 3.98 3.72 5/190 30529
/proc/meminfo: memFree=16384092/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=30788 CPUtime=1242.24 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4551 0 0 0 124222 2 0 0 25 0 1 0 472821898 31526912 4297 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7697 4297 249 24 0 4331 0
Current children cumulated CPU time (s) 1242.24
Current children cumulated vsize (KiB) 30788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.84 3.95 3.72 3/178 30566
/proc/meminfo: memFree=16438236/32950928 swapFree=67111528/67111528
[pid=30468] ppid=30466 vsize=30788 CPUtime=1299.94 cores=0,2
/proc/30468/stat : 30468 (RestartSAT) R 30466 30468 29582 0 -1 4202496 4551 0 0 0 129992 2 0 0 25 0 1 0 472821898 31526912 4297 33554432000 4194304 4291949 140734561959264 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/30468/statm: 7697 4297 249 24 0 4331 0
Current children cumulated CPU time (s) 1299.94
Current children cumulated vsize (KiB) 30788

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.95
CPU user time (s): 1299.93
CPU system time (s): 0.021996
CPU usage (%): 99.9956
Max. virtual memory (cumulated for all children) (KiB): 30788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4551
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= 2824

runsolver used 2.21866 second user time and 4.17037 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-15 02:05:12
IDJOB=3170598
IDBENCH=83016
IDSOLVER=1580
FILE ID=node114/3170598-1302825912
RUNJOBID= node114-1302825905-30398
PBS_JOBID= 13006665
Free space on /tmp= 71700 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S1879031150-062.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3170598-1302825912/watcher-3170598-1302825912 -o /tmp/evaluation-result-3170598-1302825912/solver-3170598-1302825912 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3170598-1302825912.cnf

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

MD5SUM BENCH= dea41a8eae52b60f8e05be01aec1734d
RANDOM SEED=1398893086

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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:     32950928 kB
MemFree:      16458660 kB
Buffers:        701688 kB
Cached:       15345900 kB
SwapCached:          0 kB
Active:        6934524 kB
Inactive:      9195440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16458660 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2760 kB
Writeback:           0 kB
AnonPages:       82240 kB
Mapped:          15372 kB
Slab:           301128 kB
PageTables:       5628 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   272896 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= 71700 MiB
End job on node114 at 2011-04-15 02:26:54