Trace number 3171179

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
MD5SUMb542abc79e1a870fc4bd1b25791c8222
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.33534
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3171179-1302825712/watcher-3171179-1302825712 -o /tmp/evaluation-result-3171179-1302825712/solver-3171179-1302825712 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171179-1302825712.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: 4.00 4.00 3.91 6/185 27603
/proc/meminfo: memFree=16437328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=14896 CPUtime=0 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 408 0 0 0 0 0 0 0 24 0 1 0 394168941 15253504 339 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3724 339 247 24 0 358 0

[startup+0.102397 s]
/proc/loadavg: 4.00 4.00 3.91 6/185 27603
/proc/meminfo: memFree=16437328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=15248 CPUtime=0.1 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 472 0 0 0 10 0 0 0 24 0 1 0 394168941 15613952 400 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3812 400 248 24 0 446 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15248

[startup+0.200379 s]
/proc/loadavg: 4.00 4.00 3.91 6/185 27603
/proc/meminfo: memFree=16437328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=15248 CPUtime=0.19 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 485 0 0 0 19 0 0 0 25 0 1 0 394168941 15613952 413 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3812 413 248 24 0 446 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15248

[startup+0.300371 s]
/proc/loadavg: 4.00 4.00 3.91 6/185 27603
/proc/meminfo: memFree=16437328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=15248 CPUtime=0.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 500 0 0 0 29 0 0 0 25 0 1 0 394168941 15613952 427 33554432000 4194304 4291949 140733847224496 18446744073709551615 212691133712 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3812 427 248 24 0 446 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15248

[startup+0.700286 s]
/proc/loadavg: 4.00 4.00 3.91 6/185 27603
/proc/meminfo: memFree=16437328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=15396 CPUtime=0.69 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 547 0 0 0 69 0 0 0 25 0 1 0 394168941 15765504 472 33554432000 4194304 4291949 140733847224496 18446744073709551615 212691205037 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3849 472 248 24 0 483 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15396

[startup+1.50014 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27617
/proc/meminfo: memFree=16430592/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=15692 CPUtime=1.49 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 609 0 0 0 149 0 0 0 25 0 1 0 394168941 16068608 528 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 3923 528 248 24 0 557 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15692

[startup+3.10085 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 27617
/proc/meminfo: memFree=16428620/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=16088 CPUtime=3.1 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 715 0 0 0 310 0 0 0 25 0 1 0 394168941 16474112 628 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 4022 628 248 24 0 656 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16088

[startup+6.30026 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16427328/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=16492 CPUtime=6.3 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 830 0 0 0 630 0 0 0 25 0 1 0 394168941 16887808 736 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 4123 736 248 24 0 757 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 16492

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16422968/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=16964 CPUtime=12.7 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 936 0 0 0 1270 0 0 0 25 0 1 0 394168941 17371136 835 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255890 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 4241 835 248 24 0 875 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 16964

[startup+25.5008 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 27644
/proc/meminfo: memFree=16421372/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=17656 CPUtime=25.49 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 1121 0 0 0 2549 0 0 0 25 0 1 0 394168941 18079744 1008 33554432000 4194304 4291949 140733847224496 18446744073709551615 4262090 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 4414 1008 248 24 0 1048 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17656

[startup+51.1011 s]
/proc/loadavg: 3.94 3.98 3.91 5/190 27673
/proc/meminfo: memFree=16439356/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=18596 CPUtime=51.1 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 1363 0 0 0 5110 0 0 0 25 0 1 0 394168941 19042304 1245 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 4649 1245 248 24 0 1283 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18596

[startup+102.301 s]
/proc/loadavg: 3.97 3.98 3.91 5/190 27675
/proc/meminfo: memFree=16428060/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=20180 CPUtime=102.3 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 1802 0 0 0 10230 0 0 0 25 0 1 0 394168941 20664320 1654 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5045 1654 248 24 0 1679 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20180

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27679
/proc/meminfo: memFree=16422204/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=21492 CPUtime=162.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2009 0 0 0 16229 0 0 0 25 0 1 0 394168941 22007808 1853 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5373 1853 248 24 0 2007 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 21492

[startup+222.306 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27708
/proc/meminfo: memFree=16418720/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=22180 CPUtime=222.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2151 0 0 0 22229 0 0 0 25 0 1 0 394168941 22712320 1990 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5545 1990 248 24 0 2179 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 22180

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27709
/proc/meminfo: memFree=16415980/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=22824 CPUtime=282.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2350 0 0 0 28229 0 0 0 25 0 1 0 394168941 23371776 2184 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255586 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5706 2184 248 24 0 2340 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 22824

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27711
/proc/meminfo: memFree=16411240/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=22824 CPUtime=342.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2463 0 0 0 34229 0 0 0 25 0 1 0 394168941 23371776 2286 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255736 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5706 2286 248 24 0 2340 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 22824

[startup+402.301 s]
/proc/loadavg: 3.99 3.98 3.91 5/190 27713
/proc/meminfo: memFree=16407376/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=23620 CPUtime=402.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2565 0 0 0 40229 0 0 0 25 0 1 0 394168941 24186880 2383 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255843 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5905 2383 248 24 0 2539 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 23620

[startup+462.301 s]
/proc/loadavg: 4.07 4.00 3.91 5/190 27714
/proc/meminfo: memFree=16405872/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=23620 CPUtime=462.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2692 0 0 0 46229 0 0 0 25 0 1 0 394168941 24186880 2500 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 5905 2500 248 24 0 2539 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 23620

[startup+522.301 s]
/proc/loadavg: 4.10 4.02 3.92 5/190 27716
/proc/meminfo: memFree=16403244/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=24452 CPUtime=522.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2800 0 0 0 52229 0 0 0 25 0 1 0 394168941 25038848 2605 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6113 2605 248 24 0 2747 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 24452

[startup+582.3 s]
/proc/loadavg: 4.03 4.01 3.92 5/190 27717
/proc/meminfo: memFree=16400752/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=24452 CPUtime=582.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2911 0 0 0 58229 0 0 0 25 0 1 0 394168941 25038848 2709 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6113 2709 248 24 0 2747 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 24452

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 27719
/proc/meminfo: memFree=16399984/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=25124 CPUtime=642.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 2989 0 0 0 64228 0 0 0 25 0 1 0 394168941 25726976 2787 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6281 2787 248 24 0 2915 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 25124

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27721
/proc/meminfo: memFree=16395736/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=25508 CPUtime=702.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3194 0 0 0 70229 0 0 0 25 0 1 0 394168941 26120192 2977 33554432000 4194304 4291949 140733847224496 18446744073709551615 212691133670 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6377 2977 248 24 0 3011 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 25508

[startup+762.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27722
/proc/meminfo: memFree=16393360/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=26372 CPUtime=762.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3263 0 0 0 76229 0 0 0 25 0 1 0 394168941 27004928 3042 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6593 3042 248 24 0 3227 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 26372

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 27724
/proc/meminfo: memFree=16390492/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=26372 CPUtime=822.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3270 0 0 0 82228 0 0 0 25 0 1 0 394168941 27004928 3049 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6593 3049 248 24 0 3227 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 26372

[startup+882.306 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 27752
/proc/meminfo: memFree=16397772/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=26372 CPUtime=882.29 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3447 0 0 0 88229 0 0 0 25 0 1 0 394168941 27004928 3218 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6593 3218 248 24 0 3227 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 26372

[startup+942.3 s]
/proc/loadavg: 4.07 4.03 3.93 6/190 27754
/proc/meminfo: memFree=16392048/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=26372 CPUtime=942.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3447 0 0 0 94228 0 0 0 25 0 1 0 394168941 27004928 3218 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6593 3218 248 24 0 3227 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 26372

[startup+1002.3 s]
/proc/loadavg: 4.02 4.02 3.93 5/190 27756
/proc/meminfo: memFree=16389064/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=26552 CPUtime=1002.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3451 0 0 0 100228 0 0 0 25 0 1 0 394168941 27189248 3222 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6638 3222 248 24 0 3272 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 26552

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 27757
/proc/meminfo: memFree=16387304/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=27860 CPUtime=1062.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3670 0 0 0 106228 0 0 0 25 0 1 0 394168941 28528640 3430 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6965 3430 248 24 0 3599 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 27860

[startup+1122.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/190 27759
/proc/meminfo: memFree=16386908/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=27860 CPUtime=1122.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3676 0 0 0 112228 0 0 0 25 0 1 0 394168941 28528640 3436 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6965 3436 248 24 0 3599 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 27860

[startup+1182.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 27760
/proc/meminfo: memFree=16383652/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=27860 CPUtime=1182.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3782 0 0 0 118228 0 0 0 25 0 1 0 394168941 28528640 3538 33554432000 4194304 4291949 140733847224496 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 6965 3538 248 24 0 3599 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 27860

[startup+1242.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27762
/proc/meminfo: memFree=16380152/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=28760 CPUtime=1242.28 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3905 0 0 0 124228 0 0 0 25 0 1 0 394168941 29450240 3655 33554432000 4194304 4291949 140733847224496 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 7190 3655 248 24 0 3824 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 28760



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27764
/proc/meminfo: memFree=16378012/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=28760 CPUtime=1299.98 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3913 0 0 0 129998 0 0 0 25 0 1 0 394168941 29450240 3663 33554432000 4194304 4291949 140733847224496 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 7190 3663 248 24 0 3824 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 28760

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 27764
/proc/meminfo: memFree=16378012/32951124 swapFree=67111528/67111528
[pid=27603] ppid=27601 vsize=28760 CPUtime=1299.98 cores=1,3
/proc/27603/stat : 27603 (RestartSAT) R 27601 27603 27096 0 -1 4202496 3913 0 0 0 129998 0 0 0 25 0 1 0 394168941 29450240 3663 33554432000 4194304 4291949 140733847224496 18446744073709551615 4248402 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/27603/statm: 7190 3663 248 24 0 3824 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 28760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.99
CPU system time (s): 0.003999
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 28760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3913
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= 10
involuntary context switches= 3585

runsolver used 1.82572 second user time and 4.09538 second system time

The end

Launcher Data 

Begin job on node139 at 2011-04-15 02:01:52
IDJOB=3171179
IDBENCH=82997
IDSOLVER=1581
FILE ID=node139/3171179-1302825712
RUNJOBID= node139-1302821805-27116
PBS_JOBID= 13006686
Free space on /tmp= 70984 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S804294807-063.UNKNOWN.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171179-1302825712/watcher-3171179-1302825712 -o /tmp/evaluation-result-3171179-1302825712/solver-3171179-1302825712 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3171179-1302825712.cnf

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

MD5SUM BENCH= b542abc79e1a870fc4bd1b25791c8222
RANDOM SEED=1288529883

node139.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		: 2666.852
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	: 5333.70
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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16437492 kB
Buffers:        670916 kB
Cached:       15376444 kB
SwapCached:          0 kB
Active:        8677124 kB
Inactive:      7460208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16437492 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             804 kB
Writeback:           0 kB
AnonPages:       90212 kB
Mapped:          15200 kB
Slab:           313360 kB
PageTables:       4892 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   235932 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= 70984 MiB
End job on node139 at 2011-04-15 02:23:34