Trace number 3172443

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-v80-c7120-S841042385-099.UNKNOWN.cnf
MD5SUM2b4a2e64d71570c9cdfb4872b312e245
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3172443-1303191872/watcher-3172443-1303191872 -o /tmp/evaluation-result-3172443-1303191872/solver-3172443-1303191872 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172443-1303191872.cnf 

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: 1.63 3.26 3.70 2/179 31370
/proc/meminfo: memFree=28150964/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=6232 CPUtime=0 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4194304 125 0 0 0 0 0 0 0 22 0 1 0 430789951 6381568 67 33554432000 4194304 4210924 140736185607568 18446744073709551615 218370267233 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1558 84 67 5 0 29 0

[startup+0.104553 s]
/proc/loadavg: 1.63 3.26 3.70 2/179 31370
/proc/meminfo: memFree=28150964/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=0.09 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 544 0 0 0 9 0 0 0 22 0 1 0 430789951 7749632 441 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198687 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 441 95 5 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.200537 s]
/proc/loadavg: 1.63 3.26 3.70 2/179 31370
/proc/meminfo: memFree=28150964/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=0.19 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 547 0 0 0 19 0 0 0 22 0 1 0 430789951 7749632 444 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204786 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 444 95 5 0 363 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7568

[startup+0.30052 s]
/proc/loadavg: 1.63 3.26 3.70 2/179 31370
/proc/meminfo: memFree=28150964/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=0.29 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 549 0 0 0 29 0 0 0 23 0 1 0 430789951 7749632 446 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 446 95 5 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7568

[startup+0.700458 s]
/proc/loadavg: 1.63 3.26 3.70 2/179 31370
/proc/meminfo: memFree=28150964/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=0.69 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 550 0 0 0 69 0 0 0 25 0 1 0 430789951 7749632 447 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.5003 s]
/proc/loadavg: 1.63 3.26 3.70 5/190 31389
/proc/meminfo: memFree=28145956/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=1.49 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 550 0 0 0 149 0 0 0 25 0 1 0 430789951 7749632 447 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198687 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7568

[startup+3.10102 s]
/proc/loadavg: 1.63 3.26 3.70 5/190 31389
/proc/meminfo: memFree=28145212/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7568 CPUtime=3.09 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 550 0 0 0 309 0 0 0 25 0 1 0 430789951 7749632 447 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7568

[startup+6.30045 s]
/proc/loadavg: 1.82 3.27 3.70 5/190 31416
/proc/meminfo: memFree=28144708/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=6.29 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 629 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7700

[startup+12.7003 s]
/proc/loadavg: 2.00 3.28 3.70 5/190 31416
/proc/meminfo: memFree=28141876/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=12.69 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 1269 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7700

[startup+25.501 s]
/proc/loadavg: 2.44 3.32 3.71 5/190 31417
/proc/meminfo: memFree=28139280/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=25.49 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 2549 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198653 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7700

[startup+51.1005 s]
/proc/loadavg: 2.97 3.37 3.71 5/190 31418
/proc/meminfo: memFree=28137404/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=51.09 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 5109 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7700

[startup+102.3 s]
/proc/loadavg: 3.55 3.47 3.73 5/190 31419
/proc/meminfo: memFree=28134396/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=102.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 10230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7700

[startup+162.301 s]
/proc/loadavg: 3.83 3.56 3.74 5/190 31420
/proc/meminfo: memFree=28132876/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=162.29 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 16229 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7700

[startup+222.306 s]
/proc/loadavg: 3.94 3.64 3.75 5/190 31422
/proc/meminfo: memFree=28132700/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=222.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 22230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7700

[startup+282.3 s]
/proc/loadavg: 4.05 3.72 3.77 5/190 31424
/proc/meminfo: memFree=28132672/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=282.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 28230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7700

[startup+342.301 s]
/proc/loadavg: 4.02 3.77 3.78 5/190 31425
/proc/meminfo: memFree=28132640/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=342.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 34230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7700

[startup+402.3 s]
/proc/loadavg: 4.00 3.81 3.79 5/190 31427
/proc/meminfo: memFree=28132740/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=402.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 40230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7700

[startup+462.301 s]
/proc/loadavg: 4.12 3.87 3.81 5/190 31428
/proc/meminfo: memFree=28132700/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=462.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 46230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 7700

[startup+522.301 s]
/proc/loadavg: 4.04 3.89 3.82 5/190 31430
/proc/meminfo: memFree=28133036/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=522.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 52230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204749 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7700

[startup+582.3 s]
/proc/loadavg: 4.01 3.91 3.83 5/190 31432
/proc/meminfo: memFree=28133264/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=582.3 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 58230 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 7700

[startup+642.301 s]
/proc/loadavg: 4.00 3.92 3.83 5/190 31433
/proc/meminfo: memFree=28133100/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=642.31 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 64231 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 7700

[startup+702.301 s]
/proc/loadavg: 4.00 3.93 3.84 5/190 31435
/proc/meminfo: memFree=28132312/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=702.31 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 70231 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7700

[startup+762.3 s]
/proc/loadavg: 4.00 3.94 3.85 5/190 31436
/proc/meminfo: memFree=28131884/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=762.31 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 76231 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 7700

[startup+822.301 s]
/proc/loadavg: 4.00 3.95 3.85 5/190 31438
/proc/meminfo: memFree=28130996/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=822.31 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 82231 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7700

[startup+882.306 s]
/proc/loadavg: 4.04 3.97 3.86 5/190 31440
/proc/meminfo: memFree=28129332/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=882.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 88232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204814 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7700

[startup+942.3 s]
/proc/loadavg: 4.01 3.97 3.87 5/190 31441
/proc/meminfo: memFree=28129316/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=942.31 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 94231 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 7700

[startup+1002.3 s]
/proc/loadavg: 4.06 3.99 3.88 5/190 31452
/proc/meminfo: memFree=28129384/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1002.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 100232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7700

[startup+1062.3 s]
/proc/loadavg: 4.06 4.00 3.89 5/190 31453
/proc/meminfo: memFree=28129212/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1062.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 106232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7700

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.90 5/190 31455
/proc/meminfo: memFree=28129164/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1122.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 112232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7700

[startup+1182.3 s]
/proc/loadavg: 4.05 4.01 3.91 5/190 31460
/proc/meminfo: memFree=28129392/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1182.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 118232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7700

[startup+1242.3 s]
/proc/loadavg: 4.02 4.01 3.91 5/190 31461
/proc/meminfo: memFree=28128472/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1242.32 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 124232 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198767 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 31464
/proc/meminfo: memFree=28130880/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1300.03 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 130003 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7700

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/189 31464
/proc/meminfo: memFree=28130880/32951124 swapFree=67051452/67111528
[pid=31370] ppid=31368 vsize=7700 CPUtime=1300.03 cores=5,7
/proc/31370/stat : 31370 (saturn) R 31368 31370 30484 0 -1 4202496 583 0 0 0 130003 0 0 0 25 0 1 0 430789951 7884800 480 33554432000 4194304 4210924 140736185607568 18446744073709551615 4198712 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/31370/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.03
CPU system time (s): 0
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 583
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= 2405

runsolver used 1.83172 second user time and 4.08338 second system time

The end

Launcher Data 

Begin job on node101 at 2011-04-19 07:44:32
IDJOB=3172443
IDBENCH=83061
IDSOLVER=1583
FILE ID=node101/3172443-1303191872
RUNJOBID= node101-1303191872-31349
PBS_JOBID= 13026607
Free space on /tmp= 72988 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S841042385-099.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172443-1303191872/watcher-3172443-1303191872 -o /tmp/evaluation-result-3172443-1303191872/solver-3172443-1303191872 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172443-1303191872.cnf

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

MD5SUM BENCH= 2b4a2e64d71570c9cdfb4872b312e245
RANDOM SEED=1456540100

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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:     32951124 kB
MemFree:      28151112 kB
Buffers:        248308 kB
Cached:        4334000 kB
SwapCached:      33620 kB
Active:        2093368 kB
Inactive:      2526904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28151112 kB
SwapTotal:    67111528 kB
SwapFree:     67051452 kB
Dirty:             124 kB
Writeback:           0 kB
AnonPages:       25700 kB
Mapped:           8988 kB
Slab:           116284 kB
PageTables:       4372 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212276 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= 72988 MiB
End job on node101 at 2011-04-19 08:06:14