Trace number 3172137

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v50-c4450-S1430772875-039.SATISFIABLE.cnf
MD5SUMef1a26ad366fa6cdd721df0a7f8f760c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.034994
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54450

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-3172137-1303187571/watcher-3172137-1303187571 -o /tmp/evaluation-result-3172137-1303187571/solver-3172137-1303187571 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172137-1303187571.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 3.85 3.97 3.81 6/188 10790
/proc/meminfo: memFree=16567916/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7180 CPUtime=0 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 377 0 0 0 0 0 0 0 25 0 1 0 430357510 7352320 319 33554432000 4194304 4210924 140735555074224 18446744073709551615 230808826565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1795 319 119 5 0 238 0

[startup+0.068064 s]
/proc/loadavg: 3.85 3.97 3.81 6/188 10790
/proc/meminfo: memFree=16567916/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7068 CPUtime=0.06 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 405 0 0 0 6 0 0 0 25 0 1 0 430357510 7237632 319 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1767 319 95 5 0 238 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7068

[startup+0.101054 s]
/proc/loadavg: 3.85 3.97 3.81 6/188 10790
/proc/meminfo: memFree=16567916/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7068 CPUtime=0.09 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 405 0 0 0 9 0 0 0 25 0 1 0 430357510 7237632 319 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1767 319 95 5 0 238 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7068

[startup+0.301021 s]
/proc/loadavg: 3.85 3.97 3.81 6/188 10790
/proc/meminfo: memFree=16567916/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7068 CPUtime=0.29 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 409 0 0 0 29 0 0 0 25 0 1 0 430357510 7237632 323 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1767 323 96 5 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7068

[startup+0.700942 s]
/proc/loadavg: 3.85 3.97 3.81 6/188 10790
/proc/meminfo: memFree=16567916/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7068 CPUtime=0.69 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 409 0 0 0 69 0 0 0 25 0 1 0 430357510 7237632 323 33554432000 4194304 4210924 140735555074224 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1767 323 96 5 0 238 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.5008 s]
/proc/loadavg: 3.85 3.97 3.81 6/190 10792
/proc/meminfo: memFree=16565064/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1.49 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 419 0 0 0 149 0 0 0 25 0 1 0 430357510 7372800 333 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 333 96 5 0 271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7200

[startup+3.10049 s]
/proc/loadavg: 3.85 3.97 3.81 6/190 10792
/proc/meminfo: memFree=16564072/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=3.09 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 441 0 0 0 309 0 0 0 25 0 1 0 430357510 7372800 355 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 355 96 5 0 271 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7200

[startup+6.30093 s]
/proc/loadavg: 3.86 3.97 3.81 6/190 10792
/proc/meminfo: memFree=16563772/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=6.29 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 629 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7200

[startup+12.7008 s]
/proc/loadavg: 3.87 3.97 3.81 6/190 10793
/proc/meminfo: memFree=16562208/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=12.69 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 1269 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7200

[startup+25.5004 s]
/proc/loadavg: 3.90 3.97 3.82 6/190 10793
/proc/meminfo: memFree=16561232/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=25.49 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 2549 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7200

[startup+51.1008 s]
/proc/loadavg: 3.93 3.97 3.82 6/190 10794
/proc/meminfo: memFree=16559972/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=51.09 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 5109 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7200

[startup+102.306 s]
/proc/loadavg: 4.12 4.02 3.84 6/190 10795
/proc/meminfo: memFree=16557940/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=102.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 10230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7200

[startup+162.3 s]
/proc/loadavg: 4.04 4.01 3.85 6/190 10797
/proc/meminfo: memFree=16557648/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=162.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 16230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7200

[startup+222.301 s]
/proc/loadavg: 4.01 4.00 3.85 6/190 10798
/proc/meminfo: memFree=16557496/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=222.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 22230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7200

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 10800
/proc/meminfo: memFree=16557324/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=282.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 28230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7200

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.86 6/190 10801
/proc/meminfo: memFree=16557292/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=342.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 34230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7200

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.87 6/190 10803
/proc/meminfo: memFree=16557232/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=402.3 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 40230 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7200

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 10805
/proc/meminfo: memFree=16557192/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=462.31 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 46231 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7200

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.88 6/190 10806
/proc/meminfo: memFree=16557028/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=522.31 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 52231 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7200

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.89 6/190 10808
/proc/meminfo: memFree=16557092/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=582.31 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 58231 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198585 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7200

[startup+642.301 s]
/proc/loadavg: 4.10 4.03 3.90 6/190 10809
/proc/meminfo: memFree=16557032/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=642.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 64232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198612 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7200

[startup+702.301 s]
/proc/loadavg: 4.08 4.04 3.91 6/190 10811
/proc/meminfo: memFree=16556616/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=702.31 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 70231 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7200

[startup+762.306 s]
/proc/loadavg: 4.03 4.03 3.91 6/190 10813
/proc/meminfo: memFree=16556480/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=762.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 76232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7200

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.91 6/190 10814
/proc/meminfo: memFree=16556420/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=822.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 82232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204758 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 7200

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 10816
/proc/meminfo: memFree=16556656/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=882.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 88232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7200

[startup+942.3 s]
/proc/loadavg: 4.00 4.01 3.91 6/190 10817
/proc/meminfo: memFree=16556864/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=942.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 94232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7200

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 6/190 10819
/proc/meminfo: memFree=16556828/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1002.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 100232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7200

[startup+1062.3 s]
/proc/loadavg: 4.06 4.02 3.92 6/190 10821
/proc/meminfo: memFree=16556544/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1062.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 106232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198597 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7200

[startup+1122.3 s]
/proc/loadavg: 4.02 4.01 3.92 6/190 10822
/proc/meminfo: memFree=16556524/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1122.32 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 112232 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7200

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.92 6/190 10824
/proc/meminfo: memFree=16556600/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1182.33 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 118233 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 7200

[startup+1242.3 s]
/proc/loadavg: 4.08 4.03 3.93 6/190 10825
/proc/meminfo: memFree=16555444/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1242.33 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 124233 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 7200



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.02 3.93 5/187 10829
/proc/meminfo: memFree=16559168/32951124 swapFree=67111528/67111528
[pid=10790] ppid=10788 vsize=7200 CPUtime=1300.03 cores=4,6
/proc/10790/stat : 10790 (saturn) R 10788 10790 10426 0 -1 4202496 442 0 0 0 130003 0 0 0 25 0 1 0 430357510 7372800 356 33554432000 4194304 4210924 140735555074224 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/10790/statm: 1800 356 96 5 0 271 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7200

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): 0.005999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 7200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 442
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= 2511

runsolver used 2.13967 second user time and 4.11537 second system time

The end

Launcher Data 

Begin job on node104 at 2011-04-19 06:32:51
IDJOB=3172137
IDBENCH=82755
IDSOLVER=1583
FILE ID=node104/3172137-1303187571
RUNJOBID= node104-1303184966-10445
PBS_JOBID= 13026605
Free space on /tmp= 72616 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v50-c4450-S1430772875-039.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172137-1303187571/watcher-3172137-1303187571 -o /tmp/evaluation-result-3172137-1303187571/solver-3172137-1303187571 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172137-1303187571.cnf

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

MD5SUM BENCH= ef1a26ad366fa6cdd721df0a7f8f760c
RANDOM SEED=694215818

node104.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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.67
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		: 2666.855
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	: 5332.80
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		: 2666.855
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	: 5293.18
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		: 2666.855
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		: 2666.855
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		: 2666.855
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16568080 kB
Buffers:        687456 kB
Cached:       15279232 kB
SwapCached:          0 kB
Active:        8154728 kB
Inactive:      7879088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16568080 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              64 kB
Writeback:           0 kB
AnonPages:       66284 kB
Mapped:          15092 kB
Slab:           285872 kB
PageTables:       4712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231916 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= 72616 MiB
End job on node104 at 2011-04-19 06:54:33