Trace number 3172117

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
MD5SUMae2c6ab9f054a239f861b972b7e9a79b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.386941
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3172117-1303187357/watcher-3172117-1303187357 -o /tmp/evaluation-result-3172117-1303187357/solver-3172117-1303187357 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172117-1303187357.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: 4.05 3.99 3.26 4/187 15851
/proc/meminfo: memFree=20810784/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7680 CPUtime=0 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 481 0 0 0 0 0 0 0 25 0 1 0 430335305 7864320 423 33554432000 4194304 4210924 140733510837472 18446744073709551615 210646807237 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1920 425 131 5 0 340 0

[startup+0.0599989 s]
/proc/loadavg: 4.05 3.99 3.26 4/187 15851
/proc/meminfo: memFree=20810784/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7740 CPUtime=0.05 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 591 0 0 0 5 0 0 0 25 0 1 0 430335305 7925760 482 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1935 482 95 5 0 406 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7740

[startup+0.101007 s]
/proc/loadavg: 4.05 3.99 3.26 4/187 15851
/proc/meminfo: memFree=20810784/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7740 CPUtime=0.09 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 593 0 0 0 9 0 0 0 25 0 1 0 430335305 7925760 484 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198592 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1935 484 95 5 0 406 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7740

[startup+0.300962 s]
/proc/loadavg: 4.05 3.99 3.26 4/187 15851
/proc/meminfo: memFree=20810784/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7740 CPUtime=0.29 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 599 0 0 0 29 0 0 0 25 0 1 0 430335305 7925760 490 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1935 490 95 5 0 406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7740

[startup+0.700895 s]
/proc/loadavg: 4.05 3.99 3.26 4/187 15851
/proc/meminfo: memFree=20810784/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7740 CPUtime=0.69 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 599 0 0 0 69 0 0 0 25 0 1 0 430335305 7925760 490 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1935 490 95 5 0 406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7740

[startup+1.50076 s]
/proc/loadavg: 4.04 3.99 3.26 5/188 15852
/proc/meminfo: memFree=20809196/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7740 CPUtime=1.49 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 599 0 0 0 149 0 0 0 25 0 1 0 430335305 7925760 490 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1935 490 95 5 0 406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7740

[startup+3.10046 s]
/proc/loadavg: 4.04 3.99 3.26 5/188 15852
/proc/meminfo: memFree=20808832/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=3.09 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 629 0 0 0 309 0 0 0 25 0 1 0 430335305 8060928 520 33554432000 4194304 4210924 140733510837472 18446744073709551615 4201703 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 520 95 5 0 439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7872

[startup+6.30096 s]
/proc/loadavg: 4.04 3.99 3.26 5/188 15852
/proc/meminfo: memFree=20807368/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=6.29 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 629 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7872

[startup+12.7009 s]
/proc/loadavg: 4.04 3.99 3.27 5/188 15853
/proc/meminfo: memFree=20807252/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=12.69 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 1269 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7872

[startup+25.5007 s]
/proc/loadavg: 4.03 3.99 3.27 5/188 15853
/proc/meminfo: memFree=20806640/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=25.49 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 2549 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7872

[startup+51.1004 s]
/proc/loadavg: 4.02 3.99 3.30 5/188 15854
/proc/meminfo: memFree=20805772/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=51.09 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 5109 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7872

[startup+102.307 s]
/proc/loadavg: 4.01 3.99 3.33 5/188 15856
/proc/meminfo: memFree=20804384/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=102.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 10230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7872

[startup+162.301 s]
/proc/loadavg: 4.00 3.99 3.37 5/188 15857
/proc/meminfo: memFree=20804244/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=162.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 16230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7872

[startup+222.301 s]
/proc/loadavg: 4.00 3.99 3.40 5/188 15858
/proc/meminfo: memFree=20804104/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=222.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 22230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7872

[startup+282.3 s]
/proc/loadavg: 4.12 4.02 3.45 5/188 15860
/proc/meminfo: memFree=20803952/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=282.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 28230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7872

[startup+342.3 s]
/proc/loadavg: 4.04 4.02 3.48 5/188 15862
/proc/meminfo: memFree=20803800/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=342.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 34230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7872

[startup+402.301 s]
/proc/loadavg: 4.01 4.01 3.51 5/188 15864
/proc/meminfo: memFree=20803540/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=402.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 40230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7872

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.54 5/188 15865
/proc/meminfo: memFree=20803628/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=462.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 46230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206994 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7872

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.56 5/188 15866
/proc/meminfo: memFree=20803580/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=522.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 52230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7872

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.59 5/188 15868
/proc/meminfo: memFree=20803544/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=582.3 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 58230 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7872

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.61 5/188 15870
/proc/meminfo: memFree=20803136/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=642.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 64231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7872

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.63 5/188 15872
/proc/meminfo: memFree=20802992/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=702.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 70231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7872

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.65 5/188 15873
/proc/meminfo: memFree=20803100/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=762.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 76231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7872

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.67 5/188 15874
/proc/meminfo: memFree=20803184/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=822.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 82231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7872

[startup+882.301 s]
/proc/loadavg: 4.04 4.01 3.69 5/188 15876
/proc/meminfo: memFree=20803024/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=882.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 88231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4206973 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 7872

[startup+942.301 s]
/proc/loadavg: 4.01 4.01 3.71 5/188 15878
/proc/meminfo: memFree=20802988/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=942.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 94231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4201724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7872

[startup+1002.3 s]
/proc/loadavg: 4.04 4.02 3.73 5/188 15880
/proc/meminfo: memFree=20802836/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1002.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 100231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 7872

[startup+1062.3 s]
/proc/loadavg: 4.01 4.01 3.74 5/188 15881
/proc/meminfo: memFree=20802932/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1062.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 106231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7872

[startup+1122.3 s]
/proc/loadavg: 4.00 4.01 3.76 5/188 15882
/proc/meminfo: memFree=20802892/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1122.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 112231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 7872

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.77 5/188 15884
/proc/meminfo: memFree=20802632/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1182.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 118231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 7872

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.78 5/188 15886
/proc/meminfo: memFree=20802212/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1242.31 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 124231 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 7872



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.79 3.96 3.78 5/188 15971
/proc/meminfo: memFree=20808028/32951132 swapFree=67111528/67111528
[pid=15851] ppid=15849 vsize=7872 CPUtime=1300.02 cores=4,6
/proc/15851/stat : 15851 (saturn) R 15849 15851 15618 0 -1 4202496 632 0 0 0 130002 0 0 0 25 0 1 0 430335305 8060928 523 33554432000 4194304 4210924 140733510837472 18446744073709551615 4207004 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15851/statm: 1968 523 95 5 0 439 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 7872

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): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.003999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 632
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= 1963

runsolver used 1.9437 second user time and 4.06138 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-19 06:29:17
IDJOB=3172117
IDBENCH=82735
IDSOLVER=1583
FILE ID=node129/3172117-1303187357
RUNJOBID= node129-1303186048-15637
PBS_JOBID= 13026616
Free space on /tmp= 73256 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S661190852-039.SATISFIABLE.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172117-1303187357/watcher-3172117-1303187357 -o /tmp/evaluation-result-3172117-1303187357/solver-3172117-1303187357 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172117-1303187357.cnf

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

MD5SUM BENCH= ae2c6ab9f054a239f861b972b7e9a79b
RANDOM SEED=618637533

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:      20811064 kB
Buffers:        510236 kB
Cached:       11242872 kB
SwapCached:          0 kB
Active:        3557068 kB
Inactive:      8266732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      20811064 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             840 kB
Writeback:           0 kB
AnonPages:       70064 kB
Mapped:          15456 kB
Slab:           253320 kB
PageTables:       5312 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   254692 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= 73256 MiB
End job on node129 at 2011-04-19 06:50:59