Trace number 3281276

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
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
MD5SUM123611192e7b44f446f7ac11e53423f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.9727
Satisfiable
(Un)Satisfiability was proved
Number of variables112764
Number of clauses468539
Sum of the clauses size1200891
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2331975
Number of clauses of size 387836
Number of clauses of size 416674
Number of clauses of size 59489
Number of clauses of size over 520493

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-3281276-1303752179/watcher-3281276-1303752179 -o /tmp/evaluation-result-3281276-1303752179/solver-3281276-1303752179 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3281276-1303752179.cnf 1793473617 

running on 2 cores: 0,2

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


[startup+0 s]
/proc/loadavg: 2.48 3.47 3.72 4/180 19799
/proc/meminfo: memFree=19079220/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=880764 CPUtime=0 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4194304 174 0 0 0 0 0 0 0 21 0 1 0 486820577 901902336 119 33554432000 4194304 4228340 140734389692608 18446744073709551615 216634045975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 220191 119 98 9 0 217348 0

[startup+0.0231011 s]
/proc/loadavg: 2.48 3.47 3.72 4/180 19799
/proc/meminfo: memFree=19079220/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=880764 CPUtime=0.02 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4194304 174 0 0 0 2 0 0 0 21 0 1 0 486820577 901902336 119 33554432000 4194304 4228340 140734389692608 18446744073709551615 216634045975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 220191 119 98 9 0 217348 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 880764

[startup+0.101109 s]
/proc/loadavg: 2.48 3.47 3.72 4/180 19799
/proc/meminfo: memFree=19079220/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=880764 CPUtime=0.1 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4194304 174 0 0 0 10 0 0 0 21 0 1 0 486820577 901902336 119 33554432000 4194304 4228340 140734389692608 18446744073709551615 216634093076 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 220191 119 98 9 0 217348 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 880764

[startup+0.301054 s]
/proc/loadavg: 2.48 3.47 3.72 4/180 19799
/proc/meminfo: memFree=19079220/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=891720 CPUtime=0.29 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4194304 4270 0 0 0 28 1 0 0 22 0 1 0 486820577 913121280 4215 33554432000 4194304 4228340 140734389692608 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 222930 4215 102 9 0 220087 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 891720

[startup+0.700982 s]
/proc/loadavg: 2.48 3.47 3.72 4/180 19799
/proc/meminfo: memFree=19079220/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=926432 CPUtime=0.69 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 15138 0 0 0 67 2 0 0 24 0 1 0 486820577 948666368 15082 33554432000 4194304 4228340 140734389692608 18446744073709551615 4206739 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 231608 15082 104 9 0 228765 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 926432

[startup+1.50087 s]
/proc/loadavg: 2.48 3.47 3.72 5/181 19800
/proc/meminfo: memFree=18901308/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=926436 CPUtime=1.49 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 15810 0 0 0 147 2 0 0 25 0 1 0 486820577 948670464 15747 33554432000 4194304 4228340 140734389692608 18446744073709551615 4212150 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 231609 15747 115 9 0 228766 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 926436

[startup+3.1006 s]
/proc/loadavg: 2.48 3.47 3.72 5/181 19800
/proc/meminfo: memFree=18773916/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=926436 CPUtime=3.09 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 15821 0 0 0 307 2 0 0 25 0 1 0 486820577 948670464 15757 33554432000 4194304 4228340 140734389692608 18446744073709551615 4212626 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 231609 15757 114 9 0 228766 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 926436

[startup+6.301 s]
/proc/loadavg: 2.68 3.49 3.73 5/184 19806
/proc/meminfo: memFree=18335368/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=926436 CPUtime=6.29 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 15834 0 0 0 627 2 0 0 25 0 1 0 486820577 948670464 15768 33554432000 4194304 4228340 140734389692608 18446744073709551615 4212335 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 231609 15768 114 9 0 228766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 926436

[startup+12.7009 s]
/proc/loadavg: 2.94 3.53 3.74 5/184 19861
/proc/meminfo: memFree=18155304/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=926436 CPUtime=12.69 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 15834 0 0 0 1267 2 0 0 25 0 1 0 486820577 948670464 15768 33554432000 4194304 4228340 140734389692608 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 231609 15768 114 9 0 228766 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 926436

[startup+25.5006 s]
/proc/loadavg: 3.18 3.56 3.74 5/190 19873
/proc/meminfo: memFree=17924056/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=25.49 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 2546 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 932376

[startup+51.1011 s]
/proc/loadavg: 3.46 3.59 3.75 5/190 19874
/proc/meminfo: memFree=17878368/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=51.09 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 5106 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 932376

[startup+102.301 s]
/proc/loadavg: 3.76 3.65 3.76 5/190 19875
/proc/meminfo: memFree=17877452/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=102.29 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 10226 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 932376

[startup+162.3 s]
/proc/loadavg: 3.95 3.73 3.77 5/190 19877
/proc/meminfo: memFree=17877040/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=162.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 16227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 932376

[startup+222.301 s]
/proc/loadavg: 3.98 3.77 3.78 5/190 19878
/proc/meminfo: memFree=17874988/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=222.29 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 22226 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 932376

[startup+282.307 s]
/proc/loadavg: 3.99 3.81 3.80 5/190 19880
/proc/meminfo: memFree=17876472/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=282.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 28227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 932376

[startup+342.301 s]
/proc/loadavg: 4.06 3.86 3.81 5/190 19881
/proc/meminfo: memFree=17876832/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=342.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 34227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 932376

[startup+402.301 s]
/proc/loadavg: 4.02 3.88 3.82 5/190 19883
/proc/meminfo: memFree=17876804/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=402.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 40227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 932376

[startup+462.301 s]
/proc/loadavg: 4.04 3.92 3.83 5/190 19885
/proc/meminfo: memFree=17877164/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=462.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 46227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 932376

[startup+522.301 s]
/proc/loadavg: 4.01 3.93 3.84 5/190 19886
/proc/meminfo: memFree=17877136/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=522.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 52227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 932376

[startup+582.3 s]
/proc/loadavg: 4.00 3.94 3.84 5/190 19888
/proc/meminfo: memFree=17877124/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=582.3 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 58227 3 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 932376

[startup+642.301 s]
/proc/loadavg: 4.00 3.95 3.85 5/190 19889
/proc/meminfo: memFree=17877216/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=642.31 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 64227 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 932376

[startup+702.301 s]
/proc/loadavg: 4.05 3.97 3.86 5/190 19891
/proc/meminfo: memFree=17877076/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=702.31 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 70227 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4214586 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 932376

[startup+762.301 s]
/proc/loadavg: 4.02 3.97 3.87 5/190 19893
/proc/meminfo: memFree=17877436/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=762.31 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 76227 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4217614 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 932376

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.87 5/190 19894
/proc/meminfo: memFree=17877420/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=822.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 82228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 932376

[startup+882.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 19896
/proc/meminfo: memFree=17877160/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=882.31 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 88227 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 932376

[startup+942.307 s]
/proc/loadavg: 4.03 3.99 3.89 5/190 19897
/proc/meminfo: memFree=17877512/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=942.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 94228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 932376

[startup+1002.3 s]
/proc/loadavg: 4.05 4.00 3.90 5/190 19899
/proc/meminfo: memFree=17877488/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1002.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 100228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4216919 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 932376

[startup+1062.3 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 19901
/proc/meminfo: memFree=17877596/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1062.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 106228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 932376

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 19902
/proc/meminfo: memFree=17877700/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1122.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 112228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 932376

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 19904
/proc/meminfo: memFree=17877564/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1182.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 118228 4 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 932376

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.91 5/190 19905
/proc/meminfo: memFree=17877400/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1242.32 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 124227 5 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 932376



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 19907
/proc/meminfo: memFree=17877136/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1300.03 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 129998 5 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 932376

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: 4.01 4.01 3.91 5/190 19907
/proc/meminfo: memFree=17877136/32951124 swapFree=67111528/67111528
[pid=19799] ppid=19797 vsize=932376 CPUtime=1300.03 cores=0,2
/proc/19799/stat : 19799 (shortsattime+) R 19797 19799 18917 0 -1 4202496 20302 0 0 0 129998 5 0 0 25 0 1 0 486820577 954753024 20235 33554432000 4194304 4228340 140734389692608 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/19799/statm: 233094 20235 116 9 0 230251 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 932376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.055991
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 932376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20302
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= 6
involuntary context switches= 2946

runsolver used 2.20267 second user time and 4.89426 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-25 19:23:00
IDJOB=3281276
IDBENCH=20565
IDSOLVER=1578
FILE ID=node103/3281276-1303752179
RUNJOBID= node103-1303752179-19775
PBS_JOBID= 13154059
Free space on /tmp= 70992 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k55.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281276-1303752179/watcher-3281276-1303752179 -o /tmp/evaluation-result-3281276-1303752179/solver-3281276-1303752179 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3281276-1303752179.cnf 1793473617

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

MD5SUM BENCH= 123611192e7b44f446f7ac11e53423f6
RANDOM SEED=1793473617

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19079756 kB
Buffers:       2115324 kB
Cached:       11101776 kB
SwapCached:          0 kB
Active:        3951472 kB
Inactive:      9340676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19079756 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           52904 kB
Writeback:           8 kB
AnonPages:       74116 kB
Mapped:          14392 kB
Slab:           514796 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   199488 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= 70832 MiB
End job on node103 at 2011-04-25 19:44:42