Trace number 313153

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, and are wall clock time (not CPU 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
DEWSATZ 1A 2007-02-08? (TO) 1200.12 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-10-17-s.cnf
MD5SUM211504a6ba82cb2fc3f6333430f9c42f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.7874
Satisfiable
(Un)Satisfiability was proved
Number of variables294246
Number of clauses1384270
Sum of the clauses size3202814
Maximum clause length10
Minimum clause length1
Number of clauses of size 124517
Number of clauses of size 21066262
Number of clauses of size 3238391
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-313153-1176877482 -o ROOT/results/node63/solver-313153-1176877482 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313153-1176877482/dewSatz_1a /tmp/evaluation/313153-1176877482/instance-313153-1176877482.cnf 

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): 2400 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: 0.72 0.93 0.98 3/64 24787
/proc/meminfo: memFree=1758148/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=674392 CPUtime=0
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 163738160 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134695195 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 168598 74 41 100 0 168495 0

[startup+0.010305 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 24787
/proc/meminfo: memFree=1758148/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=674392 CPUtime=0
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 163738160 690577408 98 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520436 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 168598 99 41 100 0 168495 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674392

[startup+0.101314 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 24787
/proc/meminfo: memFree=1758148/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=675976 CPUtime=0.09
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 769 0 0 0 9 0 0 0 18 0 1 0 163738160 692199424 754 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 168994 754 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301335 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 24787
/proc/meminfo: memFree=1758148/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=679012 CPUtime=0.29
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 2096 0 0 0 28 1 0 0 19 0 1 0 163738160 695308288 2081 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 169753 2082 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701376 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 24787
/proc/meminfo: memFree=1758148/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=685084 CPUtime=0.69
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 4651 0 0 0 67 2 0 0 22 0 1 0 163738160 701526016 4636 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 171271 4636 41 100 0 171168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685084

[startup+1.50146 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 24788
/proc/meminfo: memFree=1732156/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=697624 CPUtime=1.49
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 9789 0 0 0 144 5 0 0 25 0 1 0 163738160 714366976 9774 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520564 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 174406 9774 41 100 0 174303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 697624

[startup+3.10163 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 24788
/proc/meminfo: memFree=1674940/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=745228 CPUtime=3.09
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 33708 0 0 0 298 11 0 0 25 0 1 0 163738160 763113472 23350 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 186307 23350 42 100 0 186204 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 745228

[startup+6.30197 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 24788
/proc/meminfo: memFree=1627004/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=6.28
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 44271 0 0 0 613 15 0 0 25 0 1 0 163738160 786608128 33065 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 33065 45 100 0 191940 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 768172

[startup+12.7016 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 24788
/proc/meminfo: memFree=1625020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=12.68
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 44634 0 0 0 1252 16 0 0 25 0 1 0 163738160 786608128 33356 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 33356 45 100 0 191940 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 768172

[startup+25.502 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 24788
/proc/meminfo: memFree=1621436/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=25.48
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 45554 0 0 0 2532 16 0 0 25 0 1 0 163738160 786608128 34210 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 34210 45 100 0 191940 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 768172

[startup+51.1017 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 24788
/proc/meminfo: memFree=1619004/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=51.07
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 46206 0 0 0 5090 17 0 0 25 0 1 0 163738160 786608128 34834 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 34834 45 100 0 191940 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 768172

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 24788
/proc/meminfo: memFree=1610876/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=102.27
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48237 0 0 0 10208 19 0 0 25 0 1 0 163738160 786608128 36862 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531787 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 36862 45 100 0 191940 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 768172

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609916/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=162.25
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48466 0 0 0 16206 19 0 0 25 0 1 0 163738160 786608128 37091 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37091 45 100 0 191940 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 768172

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609084/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=222.23
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48679 0 0 0 22204 19 0 0 25 0 1 0 163738160 786608128 37304 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37304 45 100 0 191940 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 768172

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=282.21
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 28202 19 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 768172

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608956/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=342.19
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 34200 19 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525154 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 768172

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=402.19
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 40199 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 768172

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=462.17
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 46197 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 768172

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=522.15
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 52195 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 768172

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1609020/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=582.14
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 58194 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 768172

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608956/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=642.12
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 64192 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 768172

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608956/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=702.1
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 70190 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534040 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 768172

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=762.09
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 76189 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 768172

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=822.07
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 82187 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525245 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 768172

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24788
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=882.05
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 88185 20 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 768172

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608828/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=942.05
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 94184 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 768172

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608828/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=1002.03
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 100182 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534040 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 768172

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=1062.01
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 106180 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 768172

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=1121.99
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 112178 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525121 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 768172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=1181.98
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 118177 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536242 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 768172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 24790
/proc/meminfo: memFree=1608892/2055920 swapFree=4182612/4192956
[pid=24787] ppid=24785 vsize=768172 CPUtime=1200.08
/proc/24787/stat : 24787 (dewSatz_1a) R 24785 24787 24727 0 -1 4194304 48693 0 0 0 119987 21 0 0 25 0 1 0 163738160 786608128 37318 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/24787/statm: 192043 37318 45 100 0 191940 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 768172

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.87
CPU system time (s): 0.242963
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 768172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48693
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= 6
involuntary context switches= 2597

runsolver used 0.833873 second user time and 2.46062 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Wed Apr 18 06:24:42 UTC 2007

IDJOB= 313153
IDBENCH= 20359
IDSOLVER= 118
FILE ID= node63/313153-1176877482

PBS_JOBID= 4595105

Free space on /tmp= 66461 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313153-1176877482/dewSatz_1a /tmp/evaluation/313153-1176877482/instance-313153-1176877482.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-313153-1176877482 -o ROOT/results/node63/solver-313153-1176877482 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313153-1176877482/dewSatz_1a /tmp/evaluation/313153-1176877482/instance-313153-1176877482.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  211504a6ba82cb2fc3f6333430f9c42f

RANDOM SEED= 782350063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1758684 kB
Buffers:         12860 kB
Cached:         235404 kB
SwapCached:       4016 kB
Active:          45572 kB
Inactive:       212056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1758684 kB
SwapTotal:     4192956 kB
SwapFree:      4182612 kB
Dirty:           26344 kB
Writeback:           0 kB
Mapped:          15136 kB
Slab:            25600 kB
Committed_AS:  1952248 kB
PageTables:       1460 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= 66461 MiB

End job on node63 on Wed Apr 18 06:44:45 UTC 2007