Trace number 3293379

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

NameSAT-Race-2010-CNF/cryptography/
mizh/sha0_36_5.cnf
MD5SUM7aa25d61513f0f224b5ca45e4e1e0448
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.1548
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210223
Sum of the clauses size628359
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286980
Number of clauses of size 338042
Number of clauses of size 485024
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

0.19/0.20	c RESTART
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519.60/519.62	c RESTART
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526.00/526.07	c RESTART
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909.81/909.82	c RESTART
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916.20/916.22	c RESTART
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916.31/916.30	c RESTART
916.31/916.35	c RESTART
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965.71/965.74	c RESTART

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-3293379-1303797019/watcher-3293379-1303797019 -o /tmp/evaluation-result-3293379-1303797019/solver-3293379-1303797019 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3293379-1303797019.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: 3.46 3.88 3.87 6/182 4106
/proc/meminfo: memFree=16423824/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=11800 CPUtime=0 cores=5,7
/proc/4106/stat : 4106 (runsolver) R 4104 4106 3703 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 491301515 12083200 52 33554432000 4194304 5434984 140734280368496 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/4106/statm: 2950 52 31 303 0 2644 0

[startup+0.104824 s]
/proc/loadavg: 3.46 3.88 3.87 6/182 4106
/proc/meminfo: memFree=16423824/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=45472 CPUtime=0.08 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 8097 0 0 0 8 0 0 0 25 0 1 0 491301515 46563328 8004 33554432000 4194304 4210924 140735149294784 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11368 8006 860 5 0 8807 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 45472

[startup+0.200795 s]
/proc/loadavg: 3.46 3.88 3.87 6/182 4106
/proc/meminfo: memFree=16423824/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=46492 CPUtime=0.19 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10321 0 0 0 18 1 0 0 25 0 1 0 491301515 47607808 9134 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206257 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11623 9134 96 5 0 10094 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 46492

[startup+0.300785 s]
/proc/loadavg: 3.46 3.88 3.87 6/182 4106
/proc/meminfo: memFree=16423824/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=46624 CPUtime=0.29 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10363 0 0 0 28 1 0 0 25 0 1 0 491301515 47742976 9176 33554432000 4194304 4210924 140735149294784 18446744073709551615 4202237 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11656 9176 102 5 0 10127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46624

[startup+0.700705 s]
/proc/loadavg: 3.46 3.88 3.87 6/182 4106
/proc/meminfo: memFree=16423824/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47020 CPUtime=0.69 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10457 0 0 0 68 1 0 0 25 0 1 0 491301515 48148480 9270 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11755 9270 102 5 0 10226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47020

[startup+1.50057 s]
/proc/loadavg: 3.46 3.88 3.87 5/188 4113
/proc/meminfo: memFree=16334628/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=1.49 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10483 0 0 0 148 1 0 0 25 0 1 0 491301515 48283648 9296 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9296 102 5 0 10259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47152

[startup+3.10029 s]
/proc/loadavg: 3.66 3.92 3.88 6/188 4113
/proc/meminfo: memFree=16332792/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=3.09 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 308 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47152

[startup+6.30074 s]
/proc/loadavg: 3.66 3.92 3.88 6/188 4113
/proc/meminfo: memFree=16325676/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=6.29 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 628 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198647 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47152

[startup+12.7006 s]
/proc/loadavg: 3.71 3.92 3.88 5/188 4114
/proc/meminfo: memFree=16317800/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=12.69 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 1268 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4200060 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47152

[startup+25.5004 s]
/proc/loadavg: 3.76 3.92 3.89 5/188 4114
/proc/meminfo: memFree=16312592/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=25.49 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 2548 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4197166 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47152

[startup+51.101 s]
/proc/loadavg: 3.84 3.93 3.89 5/188 4114
/proc/meminfo: memFree=16299912/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=51.09 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 5108 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4200055 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 47152

[startup+102.301 s]
/proc/loadavg: 3.93 3.94 3.89 5/188 4116
/proc/meminfo: memFree=16272992/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=102.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 10229 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 47152

[startup+162.301 s]
/proc/loadavg: 3.97 3.95 3.90 5/188 4118
/proc/meminfo: memFree=16264924/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=162.29 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 16228 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 47152

[startup+222.306 s]
/proc/loadavg: 3.99 3.95 3.90 5/188 4119
/proc/meminfo: memFree=16255112/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=222.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 22229 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 47152

[startup+282.301 s]
/proc/loadavg: 4.03 3.97 3.91 5/188 4121
/proc/meminfo: memFree=16247152/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47152 CPUtime=282.29 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10497 0 0 0 28228 1 0 0 25 0 1 0 491301515 48283648 9310 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11788 9310 102 5 0 10259 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47152

[startup+342.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/188 4122
/proc/meminfo: memFree=16238088/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47944 CPUtime=342.29 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10696 0 0 0 34228 1 0 0 25 0 1 0 491301515 49094656 9509 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11986 9509 102 5 0 10457 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 47944

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 4124
/proc/meminfo: memFree=16229896/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=47944 CPUtime=402.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 10696 0 0 0 40229 1 0 0 25 0 1 0 491301515 49094656 9509 33554432000 4194304 4210924 140735149294784 18446744073709551615 4207021 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 11986 9509 102 5 0 10457 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47944

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/188 4126
/proc/meminfo: memFree=16217484/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=49924 CPUtime=462.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11177 0 0 0 46229 1 0 0 25 0 1 0 491301515 51122176 9990 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12481 9990 102 5 0 10952 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49924

[startup+522.3 s]
/proc/loadavg: 4.05 3.99 3.92 5/188 4127
/proc/meminfo: memFree=16205564/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50320 CPUtime=522.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11296 0 0 0 52229 1 0 0 25 0 1 0 491301515 51527680 10109 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12580 10109 102 5 0 11051 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 50320

[startup+582.301 s]
/proc/loadavg: 4.02 3.99 3.92 5/188 4129
/proc/meminfo: memFree=16198120/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=582.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 58229 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4207011 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 50452

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.92 5/188 4130
/proc/meminfo: memFree=16179140/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=642.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 64229 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206981 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 50452

[startup+702.3 s]
/proc/loadavg: 4.00 3.99 3.92 5/188 4141
/proc/meminfo: memFree=16167860/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=702.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 70229 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204753 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 50452

[startup+762.301 s]
/proc/loadavg: 4.08 4.00 3.92 5/188 4143
/proc/meminfo: memFree=16160404/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=762.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 76230 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 50452

[startup+822.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/188 4144
/proc/meminfo: memFree=16148232/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=822.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 82229 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 50452

[startup+882.306 s]
/proc/loadavg: 4.01 4.00 3.92 5/188 4146
/proc/meminfo: memFree=16140044/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50452 CPUtime=882.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11329 0 0 0 88230 1 0 0 25 0 1 0 491301515 51662848 10142 33554432000 4194304 4210924 140735149294784 18446744073709551615 4197034 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12613 10142 102 5 0 11084 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50452

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/188 4150
/proc/meminfo: memFree=16133940/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=942.3 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 94229 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4207008 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 50584

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/188 4152
/proc/meminfo: memFree=16128520/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1002.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 100230 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50584

[startup+1062.3 s]
/proc/loadavg: 4.13 4.04 3.94 5/188 4154
/proc/meminfo: memFree=16122432/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1062.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 106230 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4206323 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 50584

[startup+1122.3 s]
/proc/loadavg: 4.04 4.03 3.94 5/188 4155
/proc/meminfo: memFree=16110884/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1122.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 112230 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 50584

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/188 4157
/proc/meminfo: memFree=16095112/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1182.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 118230 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 50584

[startup+1242.3 s]
/proc/loadavg: 4.00 4.02 3.94 5/188 4158
/proc/meminfo: memFree=16084932/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1242.31 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 124230 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4197088 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 50584



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.94 3/184 4162
/proc/meminfo: memFree=16282736/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1300.02 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 130001 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 50584

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 4.01 3.94 3/184 4162
/proc/meminfo: memFree=16282736/32951132 swapFree=67111528/67111528
[pid=4106] ppid=4104 vsize=50584 CPUtime=1300.02 cores=5,7
/proc/4106/stat : 4106 (saturn) R 4104 4106 3703 0 -1 4202496 11362 0 0 0 130001 1 0 0 25 0 1 0 491301515 51798016 10175 33554432000 4194304 4210924 140735149294784 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/4106/statm: 12646 10175 102 5 0 11117 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 50584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 50584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11362
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= 3438

runsolver used 1.90471 second user time and 4.29135 second system time

The end

Launcher Data

Begin job on node131 at 2011-04-26 07:50:19
IDJOB=3293379
IDBENCH=88136
IDSOLVER=1583
FILE ID=node131/3293379-1303797019
RUNJOBID= node131-1303797018-4021
PBS_JOBID= 13157289
Free space on /tmp= 71728 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT-Race-2010-CNF/cryptography/mizh/sha0_36_5.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293379-1303797019/watcher-3293379-1303797019 -o /tmp/evaluation-result-3293379-1303797019/solver-3293379-1303797019 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3293379-1303797019.cnf

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

MD5SUM BENCH= 7aa25d61513f0f224b5ca45e4e1e0448
RANDOM SEED=1827438106

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16423824 kB
Buffers:       1015520 kB
Cached:       14878552 kB
SwapCached:          0 kB
Active:        5577876 kB
Inactive:     10431168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16423824 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           14156 kB
Writeback:           0 kB
AnonPages:      114472 kB
Mapped:          15388 kB
Slab:           454692 kB
PageTables:       4632 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   284508 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= 71732 MiB
End job on node131 at 2011-04-26 08:12:01