Trace number 1720150

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 54.5547 27.4631

General information on the benchmark

Namevelev-engi-uns-1.0-4nd.cnf
MD5SUM700f8e86139a93fca212e22efa0f7d2b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.1565
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses67586
Sum of the clauses size190944
Maximum clause length58
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 256649
Number of clauses of size 35901
Number of clauses of size 4437
Number of clauses of size 5591
Number of clauses of size over 54007

Solver Data 

54.45/27.46	c Benchmark name    : HOME/instance-1720150-1240653045.cnf
54.45/27.46	c Thread Num        :            3
54.45/27.46	c restarts          :           14
54.45/27.46	c conflicts         :        47298
54.45/27.46	c decisions         :        77942           (     2845 / sec      )
54.45/27.46	c propagations      :     19828606           (   723713 / sec      )
54.45/27.46	c inspects          :    171051502           (  6243109 / sec      )
54.45/27.46	c conflict literals :      3038827           (    39.36 % deleted  )
54.45/27.46	c cpu time          :        27.40           
54.45/27.46	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-1720150-1240653045/watcher-1720150-1240653045 -o /tmp/evaluation-result-1720150-1240653045/solver-1720150-1240653045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1720150-1240653045.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: 1.00 1.00 1.00 3/65 16462
/proc/meminfo: memFree=1781352/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=2728 CPUtime=0
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 538 0 0 0 0 0 0 0 18 0 4 0 93333696 2793472 523 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 682 523 65 163 0 517 0
[pid=16462/tid=16463] ppid=16460 vsize=2728 CPUtime=0
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 93333696 2793472 523 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=2728 CPUtime=0
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 295 0 0 0 0 0 0 0 19 0 4 0 93333696 2793472 523 1992294400 134512640 135180984 4294956208 18446744073709551615 134522207 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=2728 CPUtime=0
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 153 0 0 0 0 0 0 0 19 0 4 0 93333696 2793472 523 1992294400 134512640 135180984 4294956208 18446744073709551615 134583077 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.068318 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16462
/proc/meminfo: memFree=1781352/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=10056 CPUtime=0.12
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 2158 0 0 0 11 1 0 0 18 0 4 0 93333696 10297344 2142 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 2514 2142 66 163 0 2349 0
[pid=16462/tid=16463] ppid=16460 vsize=10056 CPUtime=0
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 7 0 0 0 0 0 0 0 19 0 4 0 93333696 10297344 2142 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=10056 CPUtime=0.06
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 936 0 0 0 6 0 0 0 16 0 4 0 93333696 10297344 2142 1992294400 134512640 135180984 4294956208 18446744073709551615 134521036 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=10056 CPUtime=0.05
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1132 0 0 0 5 0 0 0 17 0 4 0 93333696 10297344 2142 1992294400 134512640 135180984 4294956208 18446744073709551615 134520027 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 10056

[startup+0.111323 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16462
/proc/meminfo: memFree=1781352/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=8560 CPUtime=0.2
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 2379 0 0 0 19 1 0 0 18 0 4 0 93333696 8765440 1817 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 2140 1817 70 163 0 1975 0
[pid=16462/tid=16463] ppid=16460 vsize=8560 CPUtime=0
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 131 0 0 0 0 0 0 0 16 0 4 0 93333696 8765440 1817 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=8560 CPUtime=0.1
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 972 0 0 0 10 0 0 0 17 0 4 0 93333696 8765440 1817 1992294400 134512640 135180984 4294956208 18446744073709551615 134523985 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=8560 CPUtime=0.09
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1193 0 0 0 9 0 0 0 17 0 4 0 93333696 8765440 1817 1992294400 134512640 135180984 4294956208 18446744073709551615 134525183 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 8560

[startup+0.301344 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16462
/proc/meminfo: memFree=1781352/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=8692 CPUtime=0.58
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 2452 0 0 0 53 5 0 0 18 0 4 0 93333696 8900608 1890 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 2173 1890 70 163 0 2008 0
[pid=16462/tid=16463] ppid=16460 vsize=8692 CPUtime=0.01
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 134 0 0 0 0 1 0 0 15 0 4 0 93333696 8900608 1890 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=8692 CPUtime=0.27
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 1012 0 0 0 26 1 0 0 18 0 4 0 93333696 8900608 1890 1992294400 134512640 135180984 4294956208 18446744073709551615 134523702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=8692 CPUtime=0.28
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1223 0 0 0 26 2 0 0 17 0 4 0 93333696 8900608 1890 1992294400 134512640 135180984 4294956208 18446744073709551615 134528543 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8692

[startup+0.701388 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 16462
/proc/meminfo: memFree=1781352/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=10116 CPUtime=1.38
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 2627 0 0 0 124 14 0 0 18 0 4 0 93333696 10358784 2065 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 2529 2065 70 163 0 2364 0
[pid=16462/tid=16463] ppid=16460 vsize=10116 CPUtime=0.06
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 146 0 0 0 1 5 0 0 15 0 4 0 93333696 10358784 2065 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=10116 CPUtime=0.66
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 1105 0 0 0 62 4 0 0 17 0 4 0 93333696 10358784 2065 1992294400 134512640 135180984 4294956208 18446744073709551615 134528680 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=10116 CPUtime=0.64
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1293 0 0 0 60 4 0 0 17 0 4 0 93333696 10358784 2065 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10116

[startup+1.50148 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 16466
/proc/meminfo: memFree=1772744/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=11800 CPUtime=2.95
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 2967 0 0 0 262 33 0 0 18 0 4 0 93333696 12083200 2405 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 2950 2405 70 163 0 2785 0
[pid=16462/tid=16463] ppid=16460 vsize=11800 CPUtime=0.16
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 180 0 0 0 2 14 0 0 15 0 4 0 93333696 12083200 2405 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=16462/tid=16464] ppid=16460 vsize=11800 CPUtime=1.38
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 1254 0 0 0 130 8 0 0 17 0 4 0 93333696 12083200 2405 1992294400 134512640 135180984 4294956208 18446744073709551615 134525201 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=11800 CPUtime=1.38
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1450 0 0 0 129 9 0 0 16 0 4 0 93333696 12083200 2405 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 11800

[startup+3.10166 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 16466
/proc/meminfo: memFree=1770824/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=14276 CPUtime=6.12
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 3527 0 0 0 544 68 0 0 18 0 4 0 93333696 14618624 2965 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 3569 2965 70 163 0 3404 0
[pid=16462/tid=16463] ppid=16460 vsize=14276 CPUtime=0.37
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 252 0 0 0 7 30 0 0 15 0 4 0 93333696 14618624 2965 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=14276 CPUtime=2.86
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 1527 0 0 0 269 17 0 0 17 0 4 0 93333696 14618624 2965 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=14276 CPUtime=2.87
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 1665 0 0 0 267 20 0 0 16 0 4 0 93333696 14618624 2965 1992294400 134512640 135180984 4294956208 18446744073709551615 134518224 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 14276

[startup+6.30303 s]
/proc/loadavg: 1.08 1.02 1.01 3/69 16466
/proc/meminfo: memFree=1765768/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=19096 CPUtime=12.47
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 4787 0 0 0 1135 112 0 0 18 0 4 0 93333696 19554304 4225 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 4774 4225 70 163 0 4609 0
[pid=16462/tid=16463] ppid=16460 vsize=19096 CPUtime=0.62
/proc/16462/task/16463/stat : 16463 (satake) R 16460 16462 16365 0 -1 4194368 357 0 0 0 11 51 0 0 15 0 4 0 93333696 19554304 4225 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=19096 CPUtime=5.91
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 2225 0 0 0 562 29 0 0 17 0 4 0 93333696 19554304 4225 1992294400 134512640 135180984 4294956208 18446744073709551615 134519893 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=19096 CPUtime=5.92
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 2122 0 0 0 561 31 0 0 16 0 4 0 93333696 19554304 4225 1992294400 134512640 135180984 4294956208 18446744073709551615 134580588 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 19096

[startup+12.7017 s]
/proc/loadavg: 1.15 1.03 1.01 3/69 16466
/proc/meminfo: memFree=1757192/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=26440 CPUtime=25.2
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 6729 0 0 0 2336 184 0 0 18 0 4 0 93333696 27074560 6167 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 6610 6168 70 163 0 6445 0
[pid=16462/tid=16463] ppid=16460 vsize=26440 CPUtime=1.04
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 531 0 0 0 20 84 0 0 15 0 4 0 93333696 27074560 6168 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=16462/tid=16464] ppid=16460 vsize=26440 CPUtime=12.05
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 3105 0 0 0 1159 46 0 0 17 0 4 0 93333696 27074560 6168 1992294400 134512640 135180984 4294956208 18446744073709551615 134525201 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=26440 CPUtime=12.08
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 3011 0 0 0 1156 52 0 0 17 0 4 0 93333696 27074560 6168 1992294400 134512640 135180984 4294956208 18446744073709551615 134675846 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 26440

[startup+25.5022 s]
/proc/loadavg: 1.34 1.08 1.02 3/69 16466
/proc/meminfo: memFree=1746632/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=36868 CPUtime=50.67
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 9282 0 0 0 4765 302 0 0 18 0 4 0 93333696 37752832 8720 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 9217 8720 70 163 0 9052 0
[pid=16462/tid=16463] ppid=16460 vsize=36868 CPUtime=1.71
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 747 0 0 0 36 135 0 0 15 0 4 0 93333696 37752832 8720 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=16462/tid=16464] ppid=16460 vsize=36868 CPUtime=24.51
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 4231 0 0 0 2373 78 0 0 16 0 4 0 93333696 37752832 8720 1992294400 134512640 135180984 4294956208 18446744073709551615 134528633 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=36868 CPUtime=24.44
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 4221 0 0 0 2356 88 0 0 17 0 4 0 93333696 37752832 8720 1992294400 134512640 135180984 4294956208 18446744073709551615 134518209 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 36868

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

[startup+26.3013 s]
/proc/loadavg: 1.34 1.08 1.02 3/69 16466
/proc/meminfo: memFree=1746120/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=37000 CPUtime=52.27
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 9330 0 0 0 4919 308 0 0 18 0 4 0 93333696 37888000 8768 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 9250 8768 70 163 0 9085 0
[pid=16462/tid=16463] ppid=16460 vsize=37000 CPUtime=1.75
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 750 0 0 0 37 138 0 0 15 0 4 0 93333696 37888000 8768 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=37000 CPUtime=25.29
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 4259 0 0 0 2449 80 0 0 17 0 4 0 93333696 37888000 8768 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=37000 CPUtime=25.21
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 4238 0 0 0 2432 89 0 0 17 0 4 0 93333696 37888000 8768 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 52.27
Current children cumulated vsize (KiB) 37000

[startup+27.1014 s]
/proc/loadavg: 1.34 1.08 1.02 3/69 16466
/proc/meminfo: memFree=1746120/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=37000 CPUtime=53.85
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 9359 0 0 0 5063 322 0 0 18 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 9250 8797 70 163 0 9085 0
[pid=16462/tid=16463] ppid=16460 vsize=37000 CPUtime=1.83
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 766 0 0 0 39 144 0 0 15 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=37000 CPUtime=26.04
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 4259 0 0 0 2520 84 0 0 16 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134520708 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=37000 CPUtime=25.96
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 4251 0 0 0 2503 93 0 0 17 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134528211 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 53.85
Current children cumulated vsize (KiB) 37000

[startup+27.3014 s]
/proc/loadavg: 1.34 1.08 1.02 3/69 16466
/proc/meminfo: memFree=1746120/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=37000 CPUtime=54.26
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 9359 0 0 0 5100 326 0 0 18 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 9250 8797 70 163 0 9085 0
[pid=16462/tid=16463] ppid=16460 vsize=37000 CPUtime=1.84
/proc/16462/task/16463/stat : 16463 (satake) S 16460 16462 16365 0 -1 4194368 766 0 0 0 39 145 0 0 15 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134580407 0 0 4096 0 18446744071563914367 0 0 -1 0 0 0
[pid=16462/tid=16464] ppid=16460 vsize=37000 CPUtime=26.23
/proc/16462/task/16464/stat : 16464 (satake) R 16460 16462 16365 0 -1 4194368 4259 0 0 0 2538 85 0 0 17 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134706407 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16462/tid=16465] ppid=16460 vsize=37000 CPUtime=26.16
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 4251 0 0 0 2522 94 0 0 17 0 4 0 93333696 37888000 8797 1992294400 134512640 135180984 4294956208 18446744073709551615 134528433 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 54.26
Current children cumulated vsize (KiB) 37000

[startup+27.4014 s]
/proc/loadavg: 1.34 1.08 1.02 2/69 16466
/proc/meminfo: memFree=1746056/2055920 swapFree=4180992/4192956
[pid=16462] ppid=16460 vsize=37000 CPUtime=54.45
/proc/16462/stat : 16462 (satake) S 16460 16462 16365 0 -1 4194304 9368 0 0 0 5118 327 0 0 18 0 4 0 93333696 37888000 8806 1992294400 134512640 135180984 4294956208 18446744073709551615 134573496 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16462/statm: 9250 8806 79 163 0 9085 0
[pid=16462/tid=16463] ppid=16460 vsize=37000 CPUtime=1.86
/proc/16462/task/16463/stat : 16463 (satake) R 16460 16462 16365 0 -1 4194368 766 0 0 0 40 146 0 0 16 0 4 0 93333696 37888000 8806 1992294400 134512640 135180984 4294956208 18446744073709551615 134666427 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16464] ppid=16460 vsize=37000 CPUtime=26.32
/proc/16462/task/16464/stat : 16464 (satake) S 16460 16462 16365 0 -1 4194368 4268 0 0 0 2546 86 0 0 17 0 4 0 93333696 37888000 8806 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16462/tid=16465] ppid=16460 vsize=37000 CPUtime=26.25
/proc/16462/task/16465/stat : 16465 (satake) R 16460 16462 16365 0 -1 4194368 4251 0 0 0 2531 94 0 0 16 0 4 0 93333696 37888000 8806 1992294400 134512640 135180984 4294956208 18446744073709551615 134579486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 54.45
Current children cumulated vsize (KiB) 37000

Child status: 3
Real time (s): 27.4631
CPU time (s): 54.5547
CPU user time (s): 51.2472
CPU system time (s): 3.3075
CPU usage (%): 198.647
Max. virtual memory (cumulated for all children) (KiB): 37000


getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.2472
system time used= 3.3075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9368
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= 250124
involuntary context switches= 243153

runsolver used 0.026995 second user time and 0.082987 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-25 11:50:45
IDJOB=1720150
IDBENCH=69594
IDSOLVER=553
FILE ID=node87/1720150-1240653045
PBS_JOBID= 9186542
Free space on /tmp= 66420 MiB

SOLVER NAME= satake 2009-03-22
BENCH NAME= SAT_RACE08/cnf/velev-engi-uns-1.0-4nd.cnf
COMMAND LINE= HOME/satake BENCHNAME MAXNBTHREAD TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720150-1240653045/watcher-1720150-1240653045 -o /tmp/evaluation-result-1720150-1240653045/solver-1720150-1240653045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 --cleanup-all-ipc-queues HOME/satake HOME/instance-1720150-1240653045.cnf 3 1200

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

MD5SUM BENCH= 700f8e86139a93fca212e22efa0f7d2b
RANDOM SEED=1790189646

node87.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		: 3000.213
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		: 3000.213
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:      2055920 kB
MemFree:       1781768 kB
Buffers:         35028 kB
Cached:         168844 kB
SwapCached:       5772 kB
Active:          71464 kB
Inactive:       140620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781768 kB
SwapTotal:     4192956 kB
SwapFree:      4180992 kB
Dirty:            1836 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            47980 kB
Committed_AS:   293132 kB
PageTables:       1456 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= 66420 MiB
End job on node87 at 2009-04-25 11:51:13