Trace number 3258981

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
RestartSAT B95? (TO) 1300.07 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g6.cnf
MD5SUMd0bb6612a0c88017c970eb8fd1a4be9e
Bench CategoryCRAFTED (crafted 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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3258981-1303505954/watcher-3258981-1303505954 -o /tmp/evaluation-result-3258981-1303505954/solver-3258981-1303505954 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258981-1303505954.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 2.77 3.71 3.71 5/189 1887
/proc/meminfo: memFree=12920044/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=11800 CPUtime=0 cores=4,6
/proc/1887/stat : 1887 (runsolver) R 1885 1887 1417 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 443011017 12083200 52 33554432000 4194304 5434984 140734729991408 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/1887/statm: 2950 52 31 303 0 2644 0

[startup+0.0429681 s]
/proc/loadavg: 2.77 3.71 3.71 5/189 1887
/proc/meminfo: memFree=12920044/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=25664 CPUtime=0.03 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 3077 0 0 0 3 0 0 0 21 0 1 0 443011017 26279936 2690 33554432000 4194304 4291949 140736702554992 18446744073709551615 4277165 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 6416 2691 227 24 0 3050 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25664

[startup+0.100949 s]
/proc/loadavg: 2.77 3.71 3.71 5/189 1887
/proc/meminfo: memFree=12920044/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=30912 CPUtime=0.08 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 5085 0 0 0 8 0 0 0 21 0 1 0 443011017 31653888 4495 33554432000 4194304 4291949 140736702554992 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 7728 4495 232 24 0 4362 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30912

[startup+0.300913 s]
/proc/loadavg: 2.77 3.71 3.71 5/189 1887
/proc/meminfo: memFree=12920044/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=30912 CPUtime=0.28 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 5085 0 0 0 28 0 0 0 22 0 1 0 443011017 31653888 4495 33554432000 4194304 4291949 140736702554992 18446744073709551615 4230035 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 7728 4495 232 24 0 4362 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30912

[startup+0.700829 s]
/proc/loadavg: 2.77 3.71 3.71 5/189 1887
/proc/meminfo: memFree=12920044/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=32416 CPUtime=0.68 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 6549 0 0 0 68 0 0 0 23 0 1 0 443011017 33193984 4351 33554432000 4194304 4291949 140736702554992 18446744073709551615 270341842134 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 8104 4351 253 24 0 4738 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32416

[startup+1.50067 s]
/proc/loadavg: 2.86 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12885200/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=36836 CPUtime=1.49 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 7800 0 0 0 148 1 0 0 25 0 1 0 443011017 37720064 5588 33554432000 4194304 4291949 140736702554992 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 9209 5588 253 24 0 5843 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36836

[startup+3.10033 s]
/proc/loadavg: 2.86 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12866972/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=44016 CPUtime=3.08 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 9419 0 0 0 307 1 0 0 25 0 1 0 443011017 45072384 7195 33554432000 4194304 4291949 140736702554992 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 11004 7195 253 24 0 7638 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 44016

[startup+6.30072 s]
/proc/loadavg: 2.96 3.72 3.71 5/190 1888
/proc/meminfo: memFree=12827952/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=57248 CPUtime=6.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 12558 0 0 0 627 2 0 0 25 0 1 0 443011017 58621952 10314 33554432000 4194304 4291949 140736702554992 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 14312 10314 253 24 0 10946 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57248

[startup+12.7005 s]
/proc/loadavg: 3.04 3.73 3.72 5/190 1888
/proc/meminfo: memFree=12769952/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=79544 CPUtime=12.68 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 17396 0 0 0 1265 3 0 0 25 0 1 0 443011017 81453056 15120 33554432000 4194304 4291949 140736702554992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 19886 15120 253 24 0 16520 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79544

[startup+25.5009 s]
/proc/loadavg: 3.25 3.74 3.72 5/190 1888
/proc/meminfo: memFree=12697424/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=114936 CPUtime=25.49 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 24255 0 0 0 2544 5 0 0 25 0 1 0 443011017 117694464 21941 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 28734 21941 253 24 0 25368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114936

[startup+51.1008 s]
/proc/loadavg: 3.51 3.76 3.73 5/190 1889
/proc/meminfo: memFree=12619096/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=171828 CPUtime=51.08 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 34447 0 0 0 5100 8 0 0 25 0 1 0 443011017 175951872 32074 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 42957 32074 253 24 0 39591 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 171828

[startup+102.307 s]
/proc/loadavg: 3.86 3.81 3.74 5/190 1890
/proc/meminfo: memFree=12483064/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=260492 CPUtime=102.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 50968 0 0 0 10216 13 0 0 25 0 1 0 443011017 266743808 48512 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 65123 48512 253 24 0 61757 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 260492

[startup+162.301 s]
/proc/loadavg: 3.98 3.86 3.76 5/190 1901
/proc/meminfo: memFree=12498292/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=270252 CPUtime=162.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 63346 0 0 0 16212 17 0 0 25 0 1 0 443011017 276738048 60812 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 67563 60812 253 24 0 64197 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 270252

[startup+222.301 s]
/proc/loadavg: 3.99 3.88 3.77 5/190 1903
/proc/meminfo: memFree=12370184/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=409264 CPUtime=222.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 73262 0 0 0 22209 20 0 0 25 0 1 0 443011017 419086336 70683 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 102316 70683 253 24 0 98950 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 409264

[startup+282.301 s]
/proc/loadavg: 3.99 3.90 3.78 5/190 1904
/proc/meminfo: memFree=12299244/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=416152 CPUtime=282.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 83359 0 0 0 28206 23 0 0 25 0 1 0 443011017 426139648 80738 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 104038 80738 253 24 0 100672 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 416152

[startup+342.301 s]
/proc/loadavg: 4.05 3.93 3.80 5/190 1906
/proc/meminfo: memFree=12176224/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=420880 CPUtime=342.3 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 90942 0 0 0 34204 26 0 0 25 0 1 0 443011017 430981120 88283 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255577 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 105220 88283 253 24 0 101854 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 420880

[startup+402.301 s]
/proc/loadavg: 4.02 3.94 3.81 5/190 1907
/proc/meminfo: memFree=12146084/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=425404 CPUtime=402.29 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 97920 0 0 0 40200 29 0 0 25 0 1 0 443011017 435613696 95227 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 106351 95227 253 24 0 102985 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 425404

[startup+462.301 s]
/proc/loadavg: 4.00 3.95 3.82 5/190 1909
/proc/meminfo: memFree=12201496/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=642448 CPUtime=462.3 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 108720 0 0 0 46197 33 0 0 25 0 1 0 443011017 657866752 105984 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 160612 105984 253 24 0 157246 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 642448

[startup+522.3 s]
/proc/loadavg: 4.00 3.95 3.83 5/190 1911
/proc/meminfo: memFree=12384392/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=214680 CPUtime=522.3 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 138186 0 0 0 52189 41 0 0 25 0 1 0 443011017 219832320 46035 33554432000 4194304 4291949 140736702554992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 53670 46035 253 24 0 50304 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 214680

[startup+582.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 1912
/proc/meminfo: memFree=12339612/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=296384 CPUtime=582.31 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 151704 0 0 0 58186 45 0 0 25 0 1 0 443011017 303497216 59482 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255880 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 74096 59482 253 24 0 70730 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 296384

[startup+642.3 s]
/proc/loadavg: 4.10 4.00 3.85 5/190 1914
/proc/meminfo: memFree=12211020/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=428644 CPUtime=642.31 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 164306 0 0 0 64182 49 0 0 25 0 1 0 443011017 438931456 72020 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 107161 72020 253 24 0 103795 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 428644

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.86 5/190 1915
/proc/meminfo: memFree=12193892/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=428980 CPUtime=702.31 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 172759 0 0 0 70180 51 0 0 25 0 1 0 443011017 439275520 80425 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 107245 80425 253 24 0 103879 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 428980

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.86 5/190 1917
/proc/meminfo: memFree=12105964/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=430048 CPUtime=762.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 181694 0 0 0 76179 53 0 0 25 0 1 0 443011017 440369152 89311 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 107512 89311 253 24 0 104146 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 430048

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 1919
/proc/meminfo: memFree=12039120/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=431472 CPUtime=822.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 188002 0 0 0 82176 56 0 0 25 0 1 0 443011017 441827328 95584 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 107868 95584 253 24 0 104502 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 431472

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 1920
/proc/meminfo: memFree=11975124/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=433244 CPUtime=882.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 194533 0 0 0 88174 58 0 0 25 0 1 0 443011017 443641856 102086 33554432000 4194304 4291949 140736702554992 18446744073709551615 4262722 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 108311 102086 253 24 0 104945 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 433244

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 1922
/proc/meminfo: memFree=12220884/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=650556 CPUtime=942.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 200418 0 0 0 94172 60 0 0 25 0 1 0 443011017 666169344 107949 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 162639 107949 253 24 0 159273 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 650556

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 1923
/proc/meminfo: memFree=12110144/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=652548 CPUtime=1002.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 209745 0 0 0 100169 63 0 0 25 0 1 0 443011017 668209152 117246 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 163137 117246 253 24 0 159771 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 652548

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 1925
/proc/meminfo: memFree=11996048/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=656868 CPUtime=1062.32 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 222190 0 0 0 106165 67 0 0 25 0 1 0 443011017 672632832 129626 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255656 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 164217 129626 253 24 0 160851 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 656868

[startup+1122.3 s]
/proc/loadavg: 4.06 4.01 3.90 5/190 1927
/proc/meminfo: memFree=12308144/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=228296 CPUtime=1122.33 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 247161 0 0 0 112159 74 0 0 25 0 1 0 443011017 233775104 42115 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255709 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 57074 42115 253 24 0 53708 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 228296

[startup+1182.3 s]
/proc/loadavg: 4.05 4.02 3.91 5/190 1928
/proc/meminfo: memFree=12209924/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=309684 CPUtime=1182.34 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 261501 0 0 0 118156 78 0 0 25 0 1 0 443011017 317116416 56369 33554432000 4194304 4291949 140736702554992 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 77421 56369 253 24 0 74055 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 309684

[startup+1242.3 s]
/proc/loadavg: 4.02 4.02 3.91 5/190 1930
/proc/meminfo: memFree=12117536/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=309684 CPUtime=1242.34 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 272102 0 0 0 124152 82 0 0 25 0 1 0 443011017 317116416 66916 33554432000 4194304 4291949 140736702554992 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 77421 66916 253 24 0 74055 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 309684



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.96 3.89 2/184 1934
/proc/meminfo: memFree=12639120/32951124 swapFree=67111528/67111528
[pid=1887] ppid=1885 vsize=441944 CPUtime=1300.04 cores=4,6
/proc/1887/stat : 1887 (RestartSAT) R 1885 1887 1417 0 -1 4202496 280103 0 0 0 129919 85 0 0 25 0 1 0 443011017 452550656 74876 33554432000 4194304 4291949 140736702554992 18446744073709551615 4256169 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/1887/statm: 110486 74876 253 24 0 107120 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 441944

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): 1300.02
CPU time (s): 1300.07
CPU user time (s): 1299.2
CPU system time (s): 0.869867
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 661124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.2
system time used= 0.869867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 280103
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= 769

runsolver used 2.21266 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-22 22:59:14
IDJOB=3258981
IDBENCH=71471
IDSOLVER=1580
FILE ID=node143/3258981-1303505954
RUNJOBID= node143-1303505953-1846
PBS_JOBID= 13134235
Free space on /tmp= 72116 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g6.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258981-1303505954/watcher-3258981-1303505954 -o /tmp/evaluation-result-3258981-1303505954/solver-3258981-1303505954 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3258981-1303505954.cnf

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

MD5SUM BENCH= d0bb6612a0c88017c970eb8fd1a4be9e
RANDOM SEED=2005472784

node143.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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12920324 kB
Buffers:       1818404 kB
Cached:       17575868 kB
SwapCached:          0 kB
Active:        9205952 kB
Inactive:     10278632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12920324 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9556 kB
Writeback:           0 kB
AnonPages:       89716 kB
Mapped:          15084 kB
Slab:           484224 kB
PageTables:       4760 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   276452 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= 72120 MiB
End job on node143 at 2011-04-22 23:20:56