Trace number 1556784

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
satake 2009-03-22UNSAT 115.73 115.802

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-06.cnf
MD5SUM54bbde63bf0c9b14dd4e32426eab0a42
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark28.7376
Satisfiable
(Un)Satisfiability was proved
Number of variables68953
Number of clauses224868
Sum of the clauses size582796
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 291550
Number of clauses of size 3133189
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

115.63/115.80	c Benchmark name    : HOME/instance-1556784-1238750537.cnf
115.63/115.80	c Thread Num        :            3
115.63/115.80	c restarts          :           10
115.63/115.80	c conflicts         :         8819
115.63/115.80	c decisions         :        60095           (      525 / sec      )
115.63/115.80	c propagations      :     58335654           (   509971 / sec      )
115.63/115.80	c inspects          :    152633754           (  1334327 / sec      )
115.63/115.80	c conflict literals :       355743           (    56.50 % deleted  )
115.63/115.80	c cpu time          :       114.39           
115.63/115.80	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556784-1238750537/watcher-1556784-1238750537 -o /tmp/evaluation-result-1556784-1238750537/solver-1556784-1238750537 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1556784-1238750537.cnf 3 1200 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.91 2.82 2.43 4/86 4756
/proc/meminfo: memFree=1811080/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=5640 CPUtime=0
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 934 0 0 0 0 0 0 0 18 0 4 0 501384149 5775360 920 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 1410 926 65 163 0 1245 0
[pid=4756/tid=4757] ppid=4754 vsize=5640 CPUtime=0
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 501384149 5775360 946 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=4756/tid=4758] ppid=4754 vsize=5640 CPUtime=0
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 86 0 0 0 0 0 0 0 19 0 4 0 501384149 5775360 954 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4756/tid=4759] ppid=4754 vsize=5640 CPUtime=0
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 801 0 0 0 0 0 0 0 20 0 4 0 501384149 5775360 963 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 0 0 0

[startup+0.0795991 s]
/proc/loadavg: 2.91 2.82 2.43 4/86 4756
/proc/meminfo: memFree=1811080/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=23480 CPUtime=0.07
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 4394 0 0 0 5 2 0 0 18 0 4 0 501384149 24043520 4376 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 5870 4376 65 163 0 5705 0
[pid=4756/tid=4757] ppid=4754 vsize=23480 CPUtime=0
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 501384149 24043520 4376 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=4756/tid=4758] ppid=4754 vsize=23480 CPUtime=0.06
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 3400 0 0 0 5 1 0 0 20 0 4 0 501384149 24043520 4376 1992294400 134512640 135180984 4294956208 18446744073709551615 134513805 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=23480 CPUtime=0
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 904 0 0 0 0 0 0 0 21 0 4 0 501384149 24043520 4376 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23480

[startup+0.101598 s]
/proc/loadavg: 2.91 2.82 2.43 4/86 4756
/proc/meminfo: memFree=1811080/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=24460 CPUtime=0.09
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 4582 0 0 0 7 2 0 0 18 0 4 0 501384149 25047040 4564 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 6115 4564 65 163 0 5950 0
[pid=4756/tid=4757] ppid=4754 vsize=24460 CPUtime=0
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 501384149 25047040 4564 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=4756/tid=4758] ppid=4754 vsize=24460 CPUtime=0.08
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 3588 0 0 0 7 1 0 0 20 0 4 0 501384149 25047040 4564 1992294400 134512640 135180984 4294956208 18446744073709551615 134681037 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=24460 CPUtime=0
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 904 0 0 0 0 0 0 0 21 0 4 0 501384149 25047040 4564 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24460

[startup+0.30164 s]
/proc/loadavg: 2.91 2.82 2.43 4/86 4756
/proc/meminfo: memFree=1811080/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=44760 CPUtime=0.3
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 8315 0 0 0 26 4 0 0 18 0 4 0 501384149 45834240 8294 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11190 8294 65 163 0 11025 0
[pid=4756/tid=4757] ppid=4754 vsize=44760 CPUtime=0
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 501384149 45834240 8294 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=4756/tid=4758] ppid=4754 vsize=44760 CPUtime=0.19
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4547 0 0 0 17 2 0 0 21 0 4 0 501384149 45834240 8294 1992294400 134512640 135180984 4294956208 18446744073709551615 134519229 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=44760 CPUtime=0.09
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 3678 0 0 0 8 1 0 0 19 0 4 0 501384149 45834240 8294 1992294400 134512640 135180984 4294956208 18446744073709551615 134534861 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 44760

[startup+0.70171 s]
/proc/loadavg: 2.91 2.82 2.43 4/86 4756
/proc/meminfo: memFree=1811080/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=46080 CPUtime=0.69
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 10705 0 0 0 63 6 0 0 18 0 4 0 501384149 47185920 8654 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11520 8654 70 163 0 11355 0
[pid=4756/tid=4757] ppid=4754 vsize=46080 CPUtime=0.01
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1221 0 0 0 1 0 0 0 15 0 4 0 501384149 47185920 8654 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=46080 CPUtime=0.39
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4821 0 0 0 37 2 0 0 23 0 4 0 501384149 47185920 8654 1992294400 134512640 135180984 4294956208 18446744073709551615 134524585 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=46080 CPUtime=0.27
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 4580 0 0 0 25 2 0 0 21 0 4 0 501384149 47185920 8654 1992294400 134512640 135180984 4294956208 18446744073709551615 134682188 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46080

[startup+1.50186 s]
/proc/loadavg: 2.91 2.82 2.43 4/90 4760
/proc/meminfo: memFree=1776104/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=46608 CPUtime=1.48
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 10893 0 0 0 141 7 0 0 18 0 4 0 501384149 47726592 8842 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11652 8842 70 163 0 11487 0
[pid=4756/tid=4757] ppid=4754 vsize=46608 CPUtime=0.02
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1222 0 0 0 1 1 0 0 15 0 4 0 501384149 47726592 8842 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=46608 CPUtime=0.79
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4828 0 0 0 77 2 0 0 25 0 4 0 501384149 47726592 8842 1992294400 134512640 135180984 4294956208 18446744073709551615 134518811 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=46608 CPUtime=0.66
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 4760 0 0 0 63 3 0 0 25 0 4 0 501384149 47726592 8842 1992294400 134512640 135180984 4294956208 18446744073709551615 134528628 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46608

[startup+3.10216 s]
/proc/loadavg: 2.91 2.82 2.43 4/90 4760
/proc/meminfo: memFree=1775208/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=47136 CPUtime=3.08
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11011 0 0 0 298 10 0 0 18 0 4 0 501384149 48267264 8960 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11784 8960 70 163 0 11619 0
[pid=4756/tid=4757] ppid=4754 vsize=47136 CPUtime=0.03
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1225 0 0 0 1 2 0 0 15 0 4 0 501384149 48267264 8960 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=47136 CPUtime=1.58
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4881 0 0 0 155 3 0 0 25 0 4 0 501384149 48267264 8960 1992294400 134512640 135180984 4294956208 18446744073709551615 134528685 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=47136 CPUtime=1.44
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 4822 0 0 0 140 4 0 0 25 0 4 0 501384149 48267264 8960 1992294400 134512640 135180984 4294956208 18446744073709551615 134526365 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47136

[startup+6.30175 s]
/proc/loadavg: 3.00 2.84 2.44 4/90 4760
/proc/meminfo: memFree=1774896/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=47268 CPUtime=6.26
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11063 0 0 0 614 12 0 0 18 0 4 0 501384149 48402432 9012 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11817 9012 70 163 0 11652 0
[pid=4756/tid=4757] ppid=4754 vsize=47268 CPUtime=0.05
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1228 0 0 0 2 3 0 0 16 0 4 0 501384149 48402432 9012 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=47268 CPUtime=3.16
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4910 0 0 0 312 4 0 0 25 0 4 0 501384149 48402432 9012 1992294400 134512640 135180984 4294956208 18446744073709551615 134528401 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=47268 CPUtime=3.04
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 4842 0 0 0 300 4 0 0 25 0 4 0 501384149 48402432 9012 1992294400 134512640 135180984 4294956208 18446744073709551615 134519935 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 47268

[startup+12.7019 s]
/proc/loadavg: 3.08 2.86 2.45 4/90 4760
/proc/meminfo: memFree=1774256/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=47664 CPUtime=12.62
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11162 0 0 0 1245 17 0 0 18 0 4 0 501384149 48807936 9111 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 11916 9111 70 163 0 11751 0
[pid=4756/tid=4757] ppid=4754 vsize=47664 CPUtime=0.07
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1238 0 0 0 2 5 0 0 16 0 4 0 501384149 48807936 9111 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=47664 CPUtime=6.29
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4949 0 0 0 624 5 0 0 25 0 4 0 501384149 48807936 9111 1992294400 134512640 135180984 4294956208 18446744073709551615 134518255 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=47664 CPUtime=6.24
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 4892 0 0 0 618 6 0 0 25 0 4 0 501384149 48807936 9111 1992294400 134512640 135180984 4294956208 18446744073709551615 134528881 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 47664

[startup+25.5013 s]
/proc/loadavg: 3.06 2.87 2.46 4/90 4760
/proc/meminfo: memFree=1773424/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=48648 CPUtime=25.35
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11380 0 0 0 2505 30 0 0 18 0 4 0 501384149 49815552 9329 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12162 9329 70 163 0 11997 0
[pid=4756/tid=4757] ppid=4754 vsize=48648 CPUtime=0.16
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1251 0 0 0 4 12 0 0 15 0 4 0 501384149 49815552 9329 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=48648 CPUtime=12.59
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 4998 0 0 0 1252 7 0 0 25 0 4 0 501384149 49815552 9329 1992294400 134512640 135180984 4294956208 18446744073709551615 134519071 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=48648 CPUtime=12.59
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5048 0 0 0 1249 10 0 0 25 0 4 0 501384149 49815552 9329 1992294400 134512640 135180984 4294956208 18446744073709551615 134520863 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 48648

[startup+51.102 s]
/proc/loadavg: 3.04 2.88 2.47 4/90 4760
/proc/meminfo: memFree=1772400/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=49872 CPUtime=50.79
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11653 0 0 0 5025 54 0 0 18 0 4 0 501384149 51068928 9602 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12468 9602 70 163 0 12303 0
[pid=4756/tid=4757] ppid=4754 vsize=49872 CPUtime=0.28
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1286 0 0 0 6 22 0 0 15 0 4 0 501384149 51068928 9602 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=49872 CPUtime=25.25
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5095 0 0 0 2511 14 0 0 25 0 4 0 501384149 51068928 9602 1992294400 134512640 135180984 4294956208 18446744073709551615 134532527 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=49872 CPUtime=25.23
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5189 0 0 0 2507 16 0 0 25 0 4 0 501384149 51068928 9602 1992294400 134512640 135180984 4294956208 18446744073709551615 134528628 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 49872

[startup+102.307 s]
/proc/loadavg: 3.02 2.89 2.50 4/90 4760
/proc/meminfo: memFree=1771056/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=50928 CPUtime=101.7
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11939 0 0 0 10080 90 0 0 18 0 4 0 501384149 52150272 9888 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12732 9888 70 163 0 12567 0
[pid=4756/tid=4757] ppid=4754 vsize=50928 CPUtime=0.47
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1359 0 0 0 10 37 0 0 16 0 4 0 501384149 52150272 9888 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=50928 CPUtime=50.58
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5173 0 0 0 5035 23 0 0 25 0 4 0 501384149 52150272 9888 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=50928 CPUtime=50.62
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5324 0 0 0 5034 28 0 0 25 0 4 0 501384149 52150272 9888 1992294400 134512640 135180984 4294956208 18446744073709551615 134528420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 50928

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

[startup+108.702 s]
/proc/loadavg: 3.01 2.89 2.50 4/90 4760
/proc/meminfo: memFree=1770928/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=51060 CPUtime=108.07
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11972 0 0 0 10711 96 0 0 18 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12765 9921 70 163 0 12600 0
[pid=4756/tid=4757] ppid=4754 vsize=51060 CPUtime=0.51
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1368 0 0 0 11 40 0 0 15 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=51060 CPUtime=53.78
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5353 25 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134518730 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=51060 CPUtime=53.75
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5342 0 0 0 5346 29 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134528465 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 108.07
Current children cumulated vsize (KiB) 51060

[startup+111.901 s]
/proc/loadavg: 3.01 2.90 2.50 4/90 4760
/proc/meminfo: memFree=1770928/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=51060 CPUtime=111.25
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11972 0 0 0 11029 96 0 0 18 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12765 9921 70 163 0 12600 0
[pid=4756/tid=4757] ppid=4754 vsize=51060 CPUtime=0.51
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1368 0 0 0 11 40 0 0 16 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=51060 CPUtime=55.38
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5513 25 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134522978 0 0 4096 0 0 0 0 -1 1 0 0
[pid=4756/tid=4759] ppid=4754 vsize=51060 CPUtime=55.33
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5342 0 0 0 5504 29 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134522980 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 111.25
Current children cumulated vsize (KiB) 51060

[startup+113.502 s]
/proc/loadavg: 3.01 2.90 2.50 4/90 4760
/proc/meminfo: memFree=1770992/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=51060 CPUtime=112.98
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11972 0 0 0 11202 96 0 0 18 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/4756/statm: 12765 9921 70 163 0 12600 0
[pid=4756/tid=4757] ppid=4754 vsize=51060 CPUtime=0.51
/proc/4756/task/4757/stat : 4757 (satake) S 4754 4756 4322 0 -1 4194368 1368 0 0 0 11 40 0 0 15 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=4756/tid=4758] ppid=4754 vsize=51060 CPUtime=56.13
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5588 25 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
[pid=4756/tid=4759] ppid=4754 vsize=51060 CPUtime=56.32
/proc/4756/task/4759/stat : 4759 (satake) R 4754 4756 4322 0 -1 4194368 5342 0 0 0 5602 30 0 0 25 0 4 0 501384149 52285440 9921 1992294400 134512640 135180984 4294956208 18446744073709551615 134518634 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 112.98
Current children cumulated vsize (KiB) 51060

[startup+115.103 s]
/proc/loadavg: 3.01 2.90 2.50 4/90 4760
/proc/meminfo: memFree=1770992/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=39164 CPUtime=115.03
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11981 0 0 0 11406 97 0 0 16 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4756/statm: 9791 8087 79 163 0 9626 0
[pid=4756/tid=4758] ppid=4754 vsize=39164 CPUtime=57.23
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5698 25 0 0 25 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134526235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 115.03
Current children cumulated vsize (KiB) 39164

[startup+115.508 s]
/proc/loadavg: 2.93 2.88 2.50 3/88 4760
/proc/meminfo: memFree=1778160/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=39164 CPUtime=115.43
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11981 0 0 0 11446 97 0 0 16 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4756/statm: 9791 8087 79 163 0 9626 0
[pid=4756/tid=4758] ppid=4754 vsize=39164 CPUtime=57.63
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5738 25 0 0 25 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134518208 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 115.43
Current children cumulated vsize (KiB) 39164

[startup+115.703 s]
/proc/loadavg: 2.93 2.88 2.50 3/88 4760
/proc/meminfo: memFree=1778160/2055924 swapFree=4179644/4192956
[pid=4756] ppid=4754 vsize=39164 CPUtime=115.63
/proc/4756/stat : 4756 (satake) S 4754 4756 4322 0 -1 4194304 11981 0 0 0 11466 97 0 0 16 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/4756/statm: 9791 8087 79 163 0 9626 0
[pid=4756/tid=4758] ppid=4754 vsize=39164 CPUtime=57.83
/proc/4756/task/4758/stat : 4758 (satake) R 4754 4756 4322 0 -1 4194368 5179 0 0 0 5758 25 0 0 25 0 2 0 501384149 40103936 8087 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 115.63
Current children cumulated vsize (KiB) 39164

Child status: 3
Real time (s): 115.802
CPU time (s): 115.73
CPU user time (s): 114.753
CPU system time (s): 0.977851
CPU usage (%): 99.9381
Max. virtual memory (cumulated for all children) (KiB): 51060


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 114.753
system time used= 0.977851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11981
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= 102957
involuntary context switches= 105347

runsolver used 0.158975 second user time and 0.478927 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-03 11:22:17
IDJOB=1556784
IDBENCH=70825
IDSOLVER=553
FILE ID=node83/1556784-1238750537
PBS_JOBID= 9085395
Free space on /tmp= 66556 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-06.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556784-1238750537/watcher-1556784-1238750537 -o /tmp/evaluation-result-1556784-1238750537/solver-1556784-1238750537 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1556784-1238750537.cnf 3 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 3

MD5SUM BENCH= 54bbde63bf0c9b14dd4e32426eab0a42
RANDOM SEED=1539782244

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1811560 kB
Buffers:         58904 kB
Cached:          93928 kB
SwapCached:       7580 kB
Active:          41584 kB
Inactive:       129820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1811560 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            4820 kB
Writeback:           0 kB
Mapped:          26008 kB
Slab:            56992 kB
Committed_AS:  1275296 kB
PageTables:       2680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node83 at 2009-04-03 11:24:13