Trace number 3171228

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) 1300.06 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
MD5SUM8f7328be14ce714cebc5a66418b5924c
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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-3171228-1302826339/watcher-3171228-1302826339 -o /tmp/evaluation-result-3171228-1302826339/solver-3171228-1302826339 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171228-1302826339.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: 4.00 4.00 3.84 5/189 14684
/proc/meminfo: memFree=14810672/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=13724 CPUtime=0 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4194304 224 0 0 0 0 0 0 0 25 0 1 0 394230605 14053376 176 33554432000 4194304 4291949 140736846279376 18446744073709551615 254495729128 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/14684/statm: 3431 176 149 24 0 52 0

[startup+0.0276919 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14684
/proc/meminfo: memFree=14810672/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=15268 CPUtime=0.02 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 474 0 0 0 2 0 0 0 25 0 1 0 394230605 15634432 394 33554432000 4194304 4291949 140736846279376 18446744073709551615 4251301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 3817 394 247 24 0 451 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 15268

[startup+0.100672 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14684
/proc/meminfo: memFree=14810672/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=15580 CPUtime=0.09 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 604 0 0 0 9 0 0 0 25 0 1 0 394230605 15953920 513 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 3895 513 248 24 0 529 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15580

[startup+0.300644 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14684
/proc/meminfo: memFree=14810672/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=15728 CPUtime=0.29 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 653 0 0 0 29 0 0 0 25 0 1 0 394230605 16105472 558 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 3932 558 248 24 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15728

[startup+0.700552 s]
/proc/loadavg: 4.00 4.00 3.84 5/189 14684
/proc/meminfo: memFree=14810672/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=16204 CPUtime=0.69 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 699 0 0 0 69 0 0 0 25 0 1 0 394230605 16592896 602 33554432000 4194304 4291949 140736846279376 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4051 602 248 24 0 685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16204

[startup+1.50041 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14685
/proc/meminfo: memFree=14807940/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=16976 CPUtime=1.49 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 873 0 0 0 149 0 0 0 25 0 1 0 394230605 17383424 765 33554432000 4194304 4291949 140736846279376 18446744073709551615 4263354 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4244 765 248 24 0 878 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16976

[startup+3.10108 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14685
/proc/meminfo: memFree=14806328/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=16976 CPUtime=3.09 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 894 0 0 0 309 0 0 0 25 0 1 0 394230605 17383424 785 33554432000 4194304 4291949 140736846279376 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4244 785 248 24 0 878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16976

[startup+6.30044 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14685
/proc/meminfo: memFree=14805692/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=17220 CPUtime=6.29 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 1012 0 0 0 629 0 0 0 25 0 1 0 394230605 17633280 899 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4305 899 248 24 0 939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17220

[startup+12.7012 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14686
/proc/meminfo: memFree=14804076/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=19116 CPUtime=12.69 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 1298 0 0 0 1269 0 0 0 25 0 1 0 394230605 19574784 1170 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256295 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4779 1170 248 24 0 1413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19116

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14686
/proc/meminfo: memFree=14800600/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=19536 CPUtime=25.49 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 1589 0 0 0 2549 0 0 0 25 0 1 0 394230605 20004864 1451 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255907 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 4884 1451 248 24 0 1518 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19536

[startup+51.1005 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 14687
/proc/meminfo: memFree=14795504/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=20564 CPUtime=51.09 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 1878 0 0 0 5109 0 0 0 25 0 1 0 394230605 21057536 1730 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 5141 1730 248 24 0 1775 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20564

[startup+102.306 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14688
/proc/meminfo: memFree=14787920/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=23356 CPUtime=102.3 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 2627 0 0 0 10230 0 0 0 25 0 1 0 394230605 23916544 2444 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255718 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 5839 2444 248 24 0 2473 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23356

[startup+162.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 14690
/proc/meminfo: memFree=14782568/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=24904 CPUtime=162.3 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 3030 0 0 0 16230 0 0 0 25 0 1 0 394230605 25501696 2831 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 6226 2831 248 24 0 2860 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 24904

[startup+222.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/190 14691
/proc/meminfo: memFree=14779076/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=27728 CPUtime=222.3 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 3440 0 0 0 22230 0 0 0 25 0 1 0 394230605 28393472 3226 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 6932 3226 248 24 0 3566 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 27728

[startup+282.3 s]
/proc/loadavg: 4.10 4.03 3.88 5/190 14693
/proc/meminfo: memFree=14775952/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=27728 CPUtime=282.3 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 3705 0 0 0 28230 0 0 0 25 0 1 0 394230605 28393472 3479 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 6932 3479 248 24 0 3566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27728

[startup+342.3 s]
/proc/loadavg: 4.11 4.04 3.89 5/190 14695
/proc/meminfo: memFree=14769352/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=29424 CPUtime=342.3 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 3890 0 0 0 34230 0 0 0 25 0 1 0 394230605 30130176 3659 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 7356 3659 248 24 0 3990 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29424

[startup+402.3 s]
/proc/loadavg: 4.04 4.03 3.89 5/190 14696
/proc/meminfo: memFree=14766352/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=29424 CPUtime=402.31 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 4171 0 0 0 40231 0 0 0 25 0 1 0 394230605 30130176 3929 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 7356 3929 248 24 0 3990 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 29424

[startup+462.301 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 14698
/proc/meminfo: memFree=14762840/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=31124 CPUtime=462.31 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 4622 0 0 0 46231 0 0 0 25 0 1 0 394230605 31870976 4363 33554432000 4194304 4291949 140736846279376 18446744073709551615 4262169 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 7781 4363 248 24 0 4415 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 31124

[startup+522.301 s]
/proc/loadavg: 4.00 4.02 3.91 5/190 14699
/proc/meminfo: memFree=14758356/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=34436 CPUtime=522.31 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5042 0 0 0 52230 1 0 0 25 0 1 0 394230605 35262464 4771 33554432000 4194304 4291949 140736846279376 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 8609 4771 248 24 0 5243 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34436

[startup+582.301 s]
/proc/loadavg: 3.95 4.00 3.91 5/190 14729
/proc/meminfo: memFree=14775160/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=34436 CPUtime=582.31 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5079 0 0 0 58230 1 0 0 25 0 1 0 394230605 35262464 4807 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 8609 4807 248 24 0 5243 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34436

[startup+642.301 s]
/proc/loadavg: 3.98 4.00 3.91 5/190 14731
/proc/meminfo: memFree=14769800/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=34436 CPUtime=642.32 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5080 0 0 0 64231 1 0 0 25 0 1 0 394230605 35262464 4808 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 8609 4808 248 24 0 5243 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 34436

[startup+702.301 s]
/proc/loadavg: 3.99 4.00 3.91 5/190 14732
/proc/meminfo: memFree=14764680/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=34436 CPUtime=702.32 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5272 0 0 0 70231 1 0 0 25 0 1 0 394230605 35262464 4994 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 8609 4994 248 24 0 5243 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 34436

[startup+762.307 s]
/proc/loadavg: 4.07 4.01 3.91 5/190 14734
/proc/meminfo: memFree=14761184/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=36308 CPUtime=762.33 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5610 0 0 0 76232 1 0 0 25 0 1 0 394230605 37179392 5322 33554432000 4194304 4291949 140736846279376 18446744073709551615 4276263 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9077 5322 248 24 0 5711 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 36308

[startup+822.301 s]
/proc/loadavg: 4.08 4.02 3.92 5/190 14735
/proc/meminfo: memFree=14759408/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=36308 CPUtime=822.32 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5614 0 0 0 82231 1 0 0 25 0 1 0 394230605 37179392 5326 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9077 5326 248 24 0 5711 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 36308

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.93 5/190 14737
/proc/meminfo: memFree=14755916/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=36308 CPUtime=882.33 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5614 0 0 0 88232 1 0 0 25 0 1 0 394230605 37179392 5326 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9077 5326 248 24 0 5711 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 36308

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 14738
/proc/meminfo: memFree=14752028/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=36308 CPUtime=942.33 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 5858 0 0 0 94232 1 0 0 25 0 1 0 394230605 37179392 5561 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9077 5561 248 24 0 5711 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 36308

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 14740
/proc/meminfo: memFree=14749284/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=38096 CPUtime=1002.33 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6084 0 0 0 100232 1 0 0 25 0 1 0 394230605 39010304 5780 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9524 5780 248 24 0 6158 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 38096

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 14742
/proc/meminfo: memFree=14745652/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=38096 CPUtime=1062.34 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6447 0 0 0 106233 1 0 0 25 0 1 0 394230605 39010304 6134 33554432000 4194304 4291949 140736846279376 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9524 6134 248 24 0 6158 0
Current children cumulated CPU time (s) 1062.34
Current children cumulated vsize (KiB) 38096

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 14743
/proc/meminfo: memFree=14745636/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=38096 CPUtime=1122.34 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6447 0 0 0 112232 2 0 0 25 0 1 0 394230605 39010304 6134 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 9524 6134 248 24 0 6158 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 38096

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14745
/proc/meminfo: memFree=14743388/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=40824 CPUtime=1182.34 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6547 0 0 0 118232 2 0 0 25 0 1 0 394230605 41803776 6230 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256147 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 10206 6230 248 24 0 6840 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 40824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 14746
/proc/meminfo: memFree=14741624/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=40824 CPUtime=1242.35 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6547 0 0 0 124233 2 0 0 25 0 1 0 394230605 41803776 6230 33554432000 4194304 4291949 140736846279376 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 10206 6230 248 24 0 6840 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 40824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.98 3.92 5/190 14804
/proc/meminfo: memFree=14780940/32950928 swapFree=67111528/67111528
[pid=14684] ppid=14682 vsize=40824 CPUtime=1300.05 cores=0,2
/proc/14684/stat : 14684 (RestartSAT) R 14682 14684 14292 0 -1 4202496 6547 0 0 0 130003 2 0 0 25 0 1 0 394230605 41803776 6230 33554432000 4194304 4291949 140736846279376 18446744073709551615 254500389191 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/14684/statm: 10206 6230 248 24 0 6840 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 40824

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): 1300.06
CPU user time (s): 1300.04
CPU system time (s): 0.023996
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 40824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6547
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= 2592

runsolver used 2.26365 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-15 02:12:19
IDJOB=3171228
IDBENCH=83046
IDSOLVER=1581
FILE ID=node149/3171228-1302826339
RUNJOBID= node149-1302823704-14310
PBS_JOBID= 13006693
Free space on /tmp= 72468 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v650-c2769-S2065143904-035.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171228-1302826339/watcher-3171228-1302826339 -o /tmp/evaluation-result-3171228-1302826339/solver-3171228-1302826339 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171228-1302826339.cnf

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

MD5SUM BENCH= 8f7328be14ce714cebc5a66418b5924c
RANDOM SEED=2130931709

node149.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14810812 kB
Buffers:        690360 kB
Cached:       16995272 kB
SwapCached:          0 kB
Active:        7813964 kB
Inactive:      9967216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14810812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1828 kB
Writeback:           0 kB
AnonPages:       95620 kB
Mapped:          15464 kB
Slab:           295980 kB
PageTables:       5052 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   283344 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= 72468 MiB
End job on node149 at 2011-04-15 02:34:01