Trace number 3293647

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
shortsattime2011 2011-03-02? (TO) 1300.05 1300.03

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/2dlx_ca_bp_f_liveness.cnf
MD5SUM99cd8de7f06ce8c087a5c7fb299dfb62
Bench CategoryAPPLICATION (applications 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 variables202253
Number of clauses4313014
Sum of the clauses size12562188
Maximum clause length651
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 23935640
Number of clauses of size 3199653
Number of clauses of size 410363
Number of clauses of size 55846
Number of clauses of size over 5161511

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-3293647-1303796091/watcher-3293647-1303796091 -o /tmp/evaluation-result-3293647-1303796091/solver-3293647-1303796091 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3293647-1303796091.cnf 2044870615 

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: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.06 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 388 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0

[startup+4.11069 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.1 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 392 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.1
Current children cumulated vsize (KiB) 1606776

[startup+4.20069 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.19 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 401 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.19
Current children cumulated vsize (KiB) 1606776

[startup+4.30067 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 411 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207903 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.29
Current children cumulated vsize (KiB) 1606776

[startup+4.40066 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.39 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 421 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.39
Current children cumulated vsize (KiB) 1606776

[startup+4.50061 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.49 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 431 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.49
Current children cumulated vsize (KiB) 1606776

[startup+4.60062 s]
/proc/loadavg: 3.84 4.03 4.10 5/187 20289
/proc/meminfo: memFree=16514200/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=4.59 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 441 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 4.59
Current children cumulated vsize (KiB) 1606776

[startup+6.30734 s]
/proc/loadavg: 4.17 4.10 4.12 6/188 20291
/proc/meminfo: memFree=14713084/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=6.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 611 18 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1606776

[startup+12.7003 s]
/proc/loadavg: 4.48 4.16 4.14 5/188 20291
/proc/meminfo: memFree=14713600/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=12.69 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128077 0 0 0 1250 19 0 0 25 0 1 0 491208763 1645338624 128021 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128021 103 9 0 398851 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1606776

[startup+25.5011 s]
/proc/loadavg: 5.48 4.40 4.22 6/188 20291
/proc/meminfo: memFree=14713480/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=25.5 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128078 0 0 0 2530 20 0 0 25 0 1 0 491208763 1645338624 128022 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128022 103 9 0 398851 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 1606776

[startup+51.1008 s]
/proc/loadavg: 6.48 4.72 4.33 6/188 20292
/proc/meminfo: memFree=14713080/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=51.09 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128079 0 0 0 5088 21 0 0 25 0 1 0 491208763 1645338624 128023 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128023 103 9 0 398851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1606776

[startup+102.301 s]
/proc/loadavg: 7.12 5.17 4.50 6/188 20293
/proc/meminfo: memFree=14713060/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=102.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128080 0 0 0 10204 25 0 0 25 0 1 0 491208763 1645338624 128024 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128024 103 9 0 398851 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1606776

[startup+162.301 s]
/proc/loadavg: 5.50 5.08 4.51 5/188 20295
/proc/meminfo: memFree=14723992/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=162.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128081 0 0 0 16202 27 0 0 25 0 1 0 491208763 1645338624 128025 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128025 103 9 0 398851 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1606776

[startup+222.301 s]
/proc/loadavg: 4.60 4.90 4.48 5/188 20296
/proc/meminfo: memFree=14724160/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=222.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128081 0 0 0 22202 27 0 0 25 0 1 0 491208763 1645338624 128025 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207772 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128025 103 9 0 398851 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1606776

[startup+282.301 s]
/proc/loadavg: 4.22 4.73 4.45 5/188 20298
/proc/meminfo: memFree=14724024/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=282.3 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 28203 27 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1606776

[startup+342.301 s]
/proc/loadavg: 4.08 4.60 4.42 5/188 20300
/proc/meminfo: memFree=14724000/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=342.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 34202 27 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1606776

[startup+402.307 s]
/proc/loadavg: 4.03 4.49 4.39 5/188 20301
/proc/meminfo: memFree=14723984/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=402.3 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 40203 27 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1606776

[startup+462.301 s]
/proc/loadavg: 4.01 4.39 4.36 5/188 20303
/proc/meminfo: memFree=14723964/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=462.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 46202 27 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1606776

[startup+522.3 s]
/proc/loadavg: 4.00 4.32 4.34 4/186 20305
/proc/meminfo: memFree=15432124/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=522.29 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 52202 27 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207656 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1606776

[startup+582.3 s]
/proc/loadavg: 3.43 4.09 4.26 4/182 20324
/proc/meminfo: memFree=15556836/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=582.3 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128082 0 0 0 58202 28 0 0 25 0 1 0 491208763 1645338624 128026 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128026 103 9 0 398851 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1606776

[startup+642.3 s]
/proc/loadavg: 3.16 3.89 4.18 4/182 20326
/proc/meminfo: memFree=15556828/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=642.3 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128083 0 0 0 64202 28 0 0 25 0 1 0 491208763 1645338624 128027 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128027 103 9 0 398851 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1606776

[startup+702.301 s]
/proc/loadavg: 3.06 3.73 4.10 4/182 20327
/proc/meminfo: memFree=15556932/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=702.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128083 0 0 0 70203 28 0 0 25 0 1 0 491208763 1645338624 128027 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207715 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128027 103 9 0 398851 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1606776

[startup+762.301 s]
/proc/loadavg: 3.02 3.59 4.03 4/182 20329
/proc/meminfo: memFree=15557028/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=762.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128083 0 0 0 76203 28 0 0 25 0 1 0 491208763 1645338624 128027 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207761 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128027 103 9 0 398851 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1606776

[startup+822.301 s]
/proc/loadavg: 3.07 3.50 3.97 4/182 20330
/proc/meminfo: memFree=15557124/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=822.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128083 0 0 0 82203 28 0 0 25 0 1 0 491208763 1645338624 128027 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207735 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128027 103 9 0 398851 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1606776

[startup+882.301 s]
/proc/loadavg: 3.10 3.42 3.91 4/182 20332
/proc/meminfo: memFree=15557092/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=882.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128083 0 0 0 88203 28 0 0 25 0 1 0 491208763 1645338624 128027 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207700 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128027 103 9 0 398851 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1606776

[startup+942.301 s]
/proc/loadavg: 3.04 3.34 3.85 4/182 20334
/proc/meminfo: memFree=15557320/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=942.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 94203 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207858 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1606776

[startup+1002.3 s]
/proc/loadavg: 3.01 3.28 3.79 4/182 20335
/proc/meminfo: memFree=15557284/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1002.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 100203 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207775 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1606776

[startup+1062.31 s]
/proc/loadavg: 3.00 3.22 3.74 4/182 20337
/proc/meminfo: memFree=15557504/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1062.32 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 106204 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1606776

[startup+1122.3 s]
/proc/loadavg: 3.00 3.18 3.69 4/182 20338
/proc/meminfo: memFree=15557584/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1122.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 112203 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207720 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1606776

[startup+1182.3 s]
/proc/loadavg: 3.00 3.14 3.64 4/182 20340
/proc/meminfo: memFree=15557444/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1182.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 118203 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1606776

[startup+1242.3 s]
/proc/loadavg: 3.00 3.12 3.60 4/182 20342
/proc/meminfo: memFree=15557180/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1242.31 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 124203 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207750 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1606776



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.92 3.08 3.56 2/175 20362
/proc/meminfo: memFree=17309052/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1300.02 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 129974 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1606776

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: 2.92 3.08 3.56 2/175 20362
/proc/meminfo: memFree=17309052/32951132 swapFree=67111524/67111528
[pid=20289] ppid=20287 vsize=1606776 CPUtime=1300.02 cores=4,6
/proc/20289/stat : 20289 (shortsattime201) R 20287 20289 19705 0 -1 4202496 128084 0 0 0 129974 28 0 0 25 0 1 0 491208763 1645338624 128028 33554432000 4194304 4230460 140736171836816 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/20289/statm: 401694 128028 103 9 0 398851 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1606776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.74
CPU system time (s): 0.307953
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1606776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 128084
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= 3
involuntary context switches= 2025

runsolver used 2.59361 second user time and 6.06808 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-26 07:34:51
IDJOB=3293647
IDBENCH=88165
IDSOLVER=1566
FILE ID=node129/3293647-1303796091
RUNJOBID= node129-1303794785-20106
PBS_JOBID= 13157283
Free space on /tmp= 66336 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/2dlx_ca_bp_f_liveness.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293647-1303796091/watcher-3293647-1303796091 -o /tmp/evaluation-result-3293647-1303796091/solver-3293647-1303796091 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3293647-1303796091.cnf 2044870615

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

MD5SUM BENCH= 99cd8de7f06ce8c087a5c7fb299dfb62
RANDOM SEED=2044870615

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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		: 2666.831
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	: 5332.75
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		: 2666.831
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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:     32951132 kB
MemFree:      16591376 kB
Buffers:       1252016 kB
Cached:       13468300 kB
SwapCached:          4 kB
Active:        4251096 kB
Inactive:     11429100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16591376 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          390868 kB
Writeback:           8 kB
AnonPages:      959432 kB
Mapped:          15548 kB
Slab:           613528 kB
PageTables:       6920 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  4469320 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66732 MiB
End job on node129 at 2011-04-26 07:56:33