Trace number 3169376

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
MD5SUM2ff4c014ab92fa532c070237e3ac5307
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029994
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3169376-1301707955/watcher-3169376-1301707955 -o /tmp/evaluation-result-3169376-1301707955/solver-3169376-1301707955 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169376-1301707955.cnf 2005543875 

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: 6.93 7.80 7.91 4/178 30631
/proc/meminfo: memFree=21884624/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=0 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 0 0 0 0 23 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0

[startup+0.0435469 s]
/proc/loadavg: 6.93 7.80 7.91 4/178 30631
/proc/meminfo: memFree=21884624/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=0.04 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 4 0 0 0 23 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 881028

[startup+0.100527 s]
/proc/loadavg: 6.93 7.80 7.91 4/178 30631
/proc/meminfo: memFree=21884624/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=0.09 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 9 0 0 0 23 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881028

[startup+0.300483 s]
/proc/loadavg: 6.93 7.80 7.91 4/178 30631
/proc/meminfo: memFree=21884624/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=0.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 29 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218690 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881028

[startup+0.700407 s]
/proc/loadavg: 6.93 7.80 7.91 4/178 30631
/proc/meminfo: memFree=21884624/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=0.69 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 69 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4214586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881028

[startup+1.50025 s]
/proc/loadavg: 6.93 7.80 7.91 5/190 30680
/proc/meminfo: memFree=21862580/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1.49 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 149 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217241 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881028

[startup+3.10093 s]
/proc/loadavg: 6.93 7.80 7.91 5/190 30680
/proc/meminfo: memFree=21860968/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=3.09 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 309 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218600 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881028

[startup+6.30029 s]
/proc/loadavg: 6.77 7.75 7.89 5/190 30680
/proc/meminfo: memFree=21860480/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=6.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 629 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 881028

[startup+12.701 s]
/proc/loadavg: 6.55 7.69 7.87 5/190 30680
/proc/meminfo: memFree=21859652/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=12.69 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 1269 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217303 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 881028

[startup+25.5005 s]
/proc/loadavg: 5.98 7.51 7.81 5/190 30680
/proc/meminfo: memFree=21861176/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=25.49 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 2549 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 881028

[startup+51.1004 s]
/proc/loadavg: 5.31 7.23 7.71 5/190 30681
/proc/meminfo: memFree=21861204/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=51.08 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 5108 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 881028

[startup+102.306 s]
/proc/loadavg: 4.57 6.73 7.51 5/190 30682
/proc/meminfo: memFree=21860232/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=102.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 10229 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 881028

[startup+162.3 s]
/proc/loadavg: 4.21 6.23 7.29 5/190 30765
/proc/meminfo: memFree=21862148/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=162.28 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 16228 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 881028

[startup+222.3 s]
/proc/loadavg: 4.07 5.82 7.08 5/190 30767
/proc/meminfo: memFree=21861764/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=222.28 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 22228 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 881028

[startup+282.3 s]
/proc/loadavg: 4.02 5.49 6.88 5/190 30768
/proc/meminfo: memFree=21861856/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=282.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 28229 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218807 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 881028

[startup+342.3 s]
/proc/loadavg: 4.09 5.23 6.71 5/190 30770
/proc/meminfo: memFree=21862068/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=342.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 34229 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881028

[startup+402.3 s]
/proc/loadavg: 4.03 5.00 6.53 5/190 30771
/proc/meminfo: memFree=21862288/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=402.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 40229 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 881028

[startup+462.3 s]
/proc/loadavg: 4.01 4.82 6.37 5/190 30773
/proc/meminfo: memFree=21862268/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=462.29 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 46229 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 881028

[startup+522.3 s]
/proc/loadavg: 4.00 4.67 6.22 5/190 30775
/proc/meminfo: memFree=21862604/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=522.3 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 52230 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 881028

[startup+582.301 s]
/proc/loadavg: 4.00 4.54 6.08 5/190 30776
/proc/meminfo: memFree=21862696/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=582.3 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 58230 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 881028

[startup+642.301 s]
/proc/loadavg: 4.00 4.44 5.95 5/190 30778
/proc/meminfo: memFree=21862784/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=642.31 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 64231 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 881028

[startup+702.301 s]
/proc/loadavg: 4.00 4.36 5.82 5/190 30779
/proc/meminfo: memFree=21862252/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=702.3 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 70230 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 254500092502 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881028

[startup+762.307 s]
/proc/loadavg: 4.00 4.29 5.70 5/190 30781
/proc/meminfo: memFree=21861976/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=762.31 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 76231 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 881028

[startup+822.301 s]
/proc/loadavg: 4.00 4.23 5.60 5/190 30783
/proc/meminfo: memFree=21862060/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=822.31 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 82231 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217233 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 881028

[startup+882.301 s]
/proc/loadavg: 4.00 4.19 5.49 5/190 30784
/proc/meminfo: memFree=21862032/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=882.31 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 88231 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 881028

[startup+942.301 s]
/proc/loadavg: 4.00 4.15 5.40 5/190 30786
/proc/meminfo: memFree=21862244/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=942.32 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 94232 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 881028

[startup+1002.3 s]
/proc/loadavg: 4.00 4.12 5.31 5/190 30787
/proc/meminfo: memFree=21862208/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1002.32 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 100232 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 881028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.10 5.22 5/190 30789
/proc/meminfo: memFree=21862440/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1062.32 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 106232 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 881028

[startup+1122.3 s]
/proc/loadavg: 4.00 4.08 5.14 5/190 30791
/proc/meminfo: memFree=21862408/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1122.32 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 112232 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 881028

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 5.07 5/190 30792
/proc/meminfo: memFree=21862628/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1182.32 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 118232 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4214606 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 881028

[startup+1242.3 s]
/proc/loadavg: 4.00 4.05 5.00 5/190 30794
/proc/meminfo: memFree=21861980/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1242.33 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 124233 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 881028



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.04 4.93 5/190 30795
/proc/meminfo: memFree=21861832/32950928 swapFree=67111528/67111528
[pid=30631] ppid=30627 vsize=881028 CPUtime=1300.03 cores=4,6
/proc/30631/stat : 30631 (shortsattime+) R 30627 30631 30592 0 -1 4202496 343 0 0 0 130003 0 0 0 25 0 1 0 282392187 902172672 283 33554432000 4194304 4228340 140735109039712 18446744073709551615 4217812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/30631/statm: 220257 283 116 9 0 217414 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 881028

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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.009998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 881028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 343
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= 46
involuntary context switches= 2324

runsolver used 1.90271 second user time and 4.01839 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-02 03:32:35
IDJOB=3169376
IDBENCH=82994
IDSOLVER=1578
FILE ID=node149/3169376-1301707955
RUNJOBID= node149-1301707955-30611
PBS_JOBID= 12840831
Free space on /tmp= 71564 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S311101868-094.SATISFIABLE.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169376-1301707955/watcher-3169376-1301707955 -o /tmp/evaluation-result-3169376-1301707955/solver-3169376-1301707955 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169376-1301707955.cnf 2005543875

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

MD5SUM BENCH= 2ff4c014ab92fa532c070237e3ac5307
RANDOM SEED=2005543875

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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:     32950928 kB
MemFree:      21885052 kB
Buffers:        357584 kB
Cached:       10374836 kB
SwapCached:          0 kB
Active:        7579936 kB
Inactive:      3214512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      21885052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16008 kB
Writeback:           0 kB
AnonPages:       61912 kB
Mapped:          14712 kB
Slab:           206764 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187216 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= 71532 MiB
End job on node149 at 2011-04-02 03:54:17