Trace number 3280310

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 1300.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3280310-1303746811/watcher-3280310-1303746811 -o /tmp/evaluation-result-3280310-1303746811/solver-3280310-1303746811 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3280310-1303746811.cnf 1344988621 

running on 2 cores: 5,7

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: 0.00 0.00 0.00 4/187 12360
/proc/meminfo: memFree=18642252/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=880896 CPUtime=0 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4194304 251 0 0 0 0 0 0 0 21 0 1 0 486280891 902037504 196 33554432000 4194304 4228340 140733233367280 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 220224 197 101 9 0 217381 0

[startup+0.02093 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 12360
/proc/meminfo: memFree=18642252/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=881952 CPUtime=0.01 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4194304 669 0 0 0 1 0 0 0 21 0 1 0 486280891 903118848 614 33554432000 4194304 4228340 140733233367280 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 220521 616 102 9 0 217678 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 881952

[startup+0.100922 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 12360
/proc/meminfo: memFree=18642252/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=887628 CPUtime=0.09 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4194304 2779 0 0 0 9 0 0 0 21 0 1 0 486280891 908931072 2724 33554432000 4194304 4228340 140733233367280 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 221907 2725 102 9 0 219064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 887628

[startup+0.300888 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 12360
/proc/meminfo: memFree=18642252/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=899904 CPUtime=0.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4194304 7336 0 0 0 28 1 0 0 22 0 1 0 486280891 921501696 7281 33554432000 4194304 4228340 140733233367280 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 224976 7282 102 9 0 222133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 899904

[startup+0.700832 s]
/proc/loadavg: 0.00 0.00 0.00 4/187 12360
/proc/meminfo: memFree=18642252/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979628 CPUtime=0.69 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 32778 0 0 0 65 4 0 0 23 0 1 0 486280891 1003139072 32722 33554432000 4194304 4228340 140733233367280 18446744073709551615 4202326 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244907 32722 103 9 0 242064 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 979628

[startup+1.5007 s]
/proc/loadavg: 0.32 0.07 0.02 5/188 12361
/proc/meminfo: memFree=18416688/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=1.49 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 34539 0 0 0 145 4 0 0 25 0 1 0 486280891 1003143168 34475 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 34475 114 9 0 242065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 979632

[startup+3.10041 s]
/proc/loadavg: 0.32 0.07 0.02 6/188 12361
/proc/meminfo: memFree=18404412/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=3.09 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 34743 0 0 0 305 4 0 0 25 0 1 0 486280891 1003143168 34677 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212302 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 34677 114 9 0 242065 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 979632

[startup+20.8724 s]
/proc/loadavg: 2.91 0.68 0.22 6/188 12362
/proc/meminfo: memFree=18396644/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=20.87 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35458 0 0 0 2082 5 0 0 25 0 1 0 486280891 1003143168 35392 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212278 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35392 114 9 0 242065 0
Current children cumulated CPU time (s) 20.87
Current children cumulated vsize (KiB) 979632

[startup+20.9064 s]
/proc/loadavg: 2.91 0.68 0.22 6/188 12362
/proc/meminfo: memFree=18396644/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=20.89 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35458 0 0 0 2084 5 0 0 25 0 1 0 486280891 1003143168 35392 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212313 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35392 114 9 0 242065 0
Current children cumulated CPU time (s) 20.89
Current children cumulated vsize (KiB) 979632

[startup+25.5006 s]
/proc/loadavg: 2.91 0.68 0.22 6/188 12362
/proc/meminfo: memFree=18397200/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=25.48 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35475 0 0 0 2543 5 0 0 25 0 1 0 486280891 1003143168 35409 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35409 114 9 0 242065 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 979632

[startup+51.1003 s]
/proc/loadavg: 3.86 1.13 0.39 5/188 12363
/proc/meminfo: memFree=18398352/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=51.08 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35520 0 0 0 5103 5 0 0 25 0 1 0 486280891 1003143168 35454 33554432000 4194304 4228340 140733233367280 18446744073709551615 4213686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35454 114 9 0 242065 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 979632

[startup+102.307 s]
/proc/loadavg: 3.94 1.57 0.58 5/188 12364
/proc/meminfo: memFree=18397752/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=102.3 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35558 0 0 0 10224 6 0 0 25 0 1 0 486280891 1003143168 35492 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212313 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35492 114 9 0 242065 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 979632

[startup+162.301 s]
/proc/loadavg: 3.97 2.01 0.79 5/188 12366
/proc/meminfo: memFree=18397388/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=162.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35631 0 0 0 16223 6 0 0 25 0 1 0 486280891 1003143168 35565 33554432000 4194304 4228340 140733233367280 18446744073709551615 4211988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35565 114 9 0 242065 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 979632

[startup+222.3 s]
/proc/loadavg: 3.99 2.37 0.99 5/188 12367
/proc/meminfo: memFree=18397004/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=222.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35631 0 0 0 22223 6 0 0 25 0 1 0 486280891 1003143168 35565 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35565 114 9 0 242065 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 979632

[startup+282.3 s]
/proc/loadavg: 3.99 2.66 1.17 5/188 12369
/proc/meminfo: memFree=18397116/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=282.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 28223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4213686 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 979632

[startup+342.301 s]
/proc/loadavg: 3.99 2.90 1.34 5/188 12371
/proc/meminfo: memFree=18397116/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=342.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 34223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 979632

[startup+402.301 s]
/proc/loadavg: 3.99 3.10 1.51 5/188 12372
/proc/meminfo: memFree=18379496/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=402.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 40223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212057 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 979632

[startup+462.301 s]
/proc/loadavg: 3.99 3.26 1.66 5/188 12383
/proc/meminfo: memFree=18379692/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=462.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 46223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212162 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 979632

[startup+522.301 s]
/proc/loadavg: 4.05 3.41 1.81 5/188 12384
/proc/meminfo: memFree=18378196/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=522.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 52223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212014 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 979632

[startup+582.301 s]
/proc/loadavg: 4.02 3.52 1.94 5/188 12386
/proc/meminfo: memFree=18378436/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=979632 CPUtime=582.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 35632 0 0 0 58223 6 0 0 25 0 1 0 486280891 1003143168 35566 33554432000 4194304 4228340 140733233367280 18446744073709551615 4212127 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 244908 35566 114 9 0 242065 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 979632

[startup+642.3 s]
/proc/loadavg: 4.00 3.60 2.07 5/188 12388
/proc/meminfo: memFree=18358088/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=642.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 64222 6 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 987288

[startup+702.3 s]
/proc/loadavg: 4.00 3.67 2.19 5/188 12389
/proc/meminfo: memFree=18357332/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=702.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 70222 6 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 987288

[startup+762.306 s]
/proc/loadavg: 4.00 3.73 2.30 5/188 12394
/proc/meminfo: memFree=18356924/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=762.29 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 76222 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 987288

[startup+822.301 s]
/proc/loadavg: 4.00 3.77 2.40 5/188 12395
/proc/meminfo: memFree=18356788/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=822.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 82221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 987288

[startup+882.301 s]
/proc/loadavg: 4.00 3.81 2.50 5/188 12397
/proc/meminfo: memFree=18356792/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=882.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 88221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 987288

[startup+942.301 s]
/proc/loadavg: 4.05 3.86 2.60 5/188 12399
/proc/meminfo: memFree=18356784/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=942.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 94221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 987288

[startup+1002.3 s]
/proc/loadavg: 4.02 3.88 2.68 5/188 12400
/proc/meminfo: memFree=18357024/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1002.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 100221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 987288

[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.76 5/188 12402
/proc/meminfo: memFree=18357144/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1062.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 106221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4217785 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 987288

[startup+1122.3 s]
/proc/loadavg: 4.00 3.92 2.84 5/188 12403
/proc/meminfo: memFree=18357140/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1122.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 112221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 987288

[startup+1182.3 s]
/proc/loadavg: 4.00 3.93 2.91 5/188 12405
/proc/meminfo: memFree=18357500/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1182.28 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 118221 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 987288

[startup+1242.3 s]
/proc/loadavg: 4.06 3.95 2.98 5/188 12407
/proc/meminfo: memFree=18356744/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1242.27 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 124220 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 987288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 3.96 3.03 2/183 12411
/proc/meminfo: memFree=18770564/32951132 swapFree=67111524/67111528
[pid=12360] ppid=12358 vsize=987288 CPUtime=1299.98 cores=5,7
/proc/12360/stat : 12360 (shortsattime+) R 12358 12360 12300 0 -1 4202496 40451 0 0 0 129991 7 0 0 25 0 1 0 486280891 1010982912 40384 33554432000 4194304 4228340 140733233367280 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12360/statm: 246822 40384 116 9 0 243979 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 987288

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300
CPU user time (s): 1299.91
CPU system time (s): 0.080987
CPU usage (%): 99.9985
Max. virtual memory (cumulated for all children) (KiB): 987288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40451
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= 4788

runsolver used 2.00769 second user time and 5.00024 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-25 17:53:33
IDJOB=3280310
IDBENCH=20384
IDSOLVER=1578
FILE ID=node129/3280310-1303746811
RUNJOBID= node129-1303746806-12321
PBS_JOBID= 13154033
Free space on /tmp= 66244 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3280310-1303746811/watcher-3280310-1303746811 -o /tmp/evaluation-result-3280310-1303746811/solver-3280310-1303746811 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3280310-1303746811.cnf 1344988621

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=1344988621

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:      18643028 kB
Buffers:       1233252 kB
Cached:       12052048 kB
SwapCached:          4 kB
Active:        2228000 kB
Inactive:     11415292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18643028 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:          104468 kB
Writeback:           0 kB
AnonPages:      357952 kB
Mapped:          15536 kB
Slab:           602128 kB
PageTables:       5816 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3096860 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= 66312 MiB
End job on node129 at 2011-04-25 18:15:15