Trace number 313910

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
Hybrid1 2007-02-08? (TO) 1200.11 1200.63

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-15-u.cnf
MD5SUM8a2f7e245ff41d934e24747f3501cd64
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables269416
Number of clauses1236673
Sum of the clauses size2839796
Maximum clause length10
Minimum clause length1
Number of clauses of size 122594
Number of clauses of size 2977375
Number of clauses of size 3185924
Number of clauses of size 45640
Number of clauses of size 522560
Number of clauses of size over 522580

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/node69/watcher-313910-1176893041 -o ROOT/results/node69/solver-313910-1176893041 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313910-1176893041/Hybrid1 /tmp/evaluation/313910-1176893041/instance-313910-1176893041.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: 0.78 0.95 0.97 3/64 23710
/proc/meminfo: memFree=1566188/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=244720 CPUtime=0
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 165293512 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 61180 76 39 103 0 60684 0

[startup+0.0608321 s]
/proc/loadavg: 0.78 0.95 0.97 3/64 23710
/proc/meminfo: memFree=1566188/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=245644 CPUtime=0.05
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 477 0 0 0 5 0 0 0 18 0 1 0 165293512 251539456 461 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 61411 461 39 103 0 60915 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245644

[startup+0.101837 s]
/proc/loadavg: 0.78 0.95 0.97 3/64 23710
/proc/meminfo: memFree=1566188/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=246304 CPUtime=0.09
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 767 0 0 0 9 0 0 0 18 0 1 0 165293512 252215296 751 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 61576 751 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301869 s]
/proc/loadavg: 0.78 0.95 0.97 3/64 23710
/proc/meminfo: memFree=1566188/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=249340 CPUtime=0.29
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 2083 0 0 0 28 1 0 0 19 0 1 0 165293512 255324160 2067 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 62335 2067 39 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701934 s]
/proc/loadavg: 0.78 0.95 0.97 3/64 23710
/proc/meminfo: memFree=1566188/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=255280 CPUtime=0.69
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 4537 0 0 0 66 3 0 0 23 0 1 0 165293512 261406720 4521 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 63820 4521 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50106 s]
/proc/loadavg: 0.78 0.95 0.97 2/65 23711
/proc/meminfo: memFree=1540132/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=289068 CPUtime=1.48
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 16190 0 0 0 141 7 0 0 25 0 1 0 165293512 296005632 16173 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 72267 16176 40 103 0 71771 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 289068

[startup+3.10232 s]
/proc/loadavg: 0.78 0.95 0.97 2/65 23711
/proc/meminfo: memFree=1471588/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=322072 CPUtime=3.09
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 27722 0 0 0 297 12 0 0 25 0 1 0 165293512 329801728 27703 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134550528 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 80518 27703 42 103 0 80022 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 322072

[startup+6.30184 s]
/proc/loadavg: 0.80 0.95 0.97 2/65 23711
/proc/meminfo: memFree=1413540/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=6.29
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 612 17 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 327452

[startup+12.7019 s]
/proc/loadavg: 0.81 0.95 0.97 2/65 23711
/proc/meminfo: memFree=1414372/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=12.69
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 1252 17 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553999 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 327452

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=25.48
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 2531 17 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 327452

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.97 2/65 23711
/proc/meminfo: memFree=1414436/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=51.03
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 5086 17 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553987 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 327452

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=102.23
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 10205 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545757 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 327452

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=162.2
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 16202 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 327452

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=222.18
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 22200 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 327452

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=282.16
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 28198 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551529 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 327452

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=342.14
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 34196 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 327452

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=402.12
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 40194 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552319 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 327452

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=462.1
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 46192 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 327452

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=522.08
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 52190 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545643 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 327452

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414564/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=582.07
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 58189 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 327452

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=642.05
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 64187 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545572 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 327452

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=702.03
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 70185 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 327452

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=762.01
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 76183 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552418 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 327452

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414436/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=821.99
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 82181 18 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551672 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 327452

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414500/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=881.98
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 88179 19 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 327452

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414436/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=941.96
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 94177 19 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552399 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 327452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23711
/proc/meminfo: memFree=1414436/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=1001.94
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 100175 19 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551442 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 327452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/71 23881
/proc/meminfo: memFree=1413044/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=1061.83
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 106163 20 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552538 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 327452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23909
/proc/meminfo: memFree=1414116/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=1121.8
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 112160 20 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552613 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 327452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23909
/proc/meminfo: memFree=1414116/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=1181.78
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 118158 20 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552457 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 327452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 23909
/proc/meminfo: memFree=1414116/2055920 swapFree=4182860/4192956
[pid=23710] ppid=23708 vsize=327452 CPUtime=1200.07
/proc/23710/stat : 23710 (Hybrid1) R 23708 23710 23418 0 -1 4194304 37938 0 0 0 119987 20 0 0 25 0 1 0 165293512 335310848 37918 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552522 0 0 4096 0 0 0 0 17 1 0 0
/proc/23710/statm: 81863 37918 44 103 0 81367 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 327452

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): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1199.88
CPU system time (s): 0.227965
CPU usage (%): 99.9564
Max. virtual memory (cumulated for all children) (KiB): 327452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37938
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= 2224

runsolver used 0.820875 second user time and 2.52961 second system time

The end



Launcher Data (download as text)




Begin job on node69 on Wed Apr 18 10:44:01 UTC 2007

IDJOB= 313910
IDBENCH= 20378
IDSOLVER= 115
FILE ID= node69/313910-1176893041

PBS_JOBID= 4595164

Free space on /tmp= 66471 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313910-1176893041/Hybrid1 /tmp/evaluation/313910-1176893041/instance-313910-1176893041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-313910-1176893041 -o ROOT/results/node69/solver-313910-1176893041 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313910-1176893041/Hybrid1 /tmp/evaluation/313910-1176893041/instance-313910-1176893041.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  8a2f7e245ff41d934e24747f3501cd64

RANDOM SEED= 279932958

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1566596 kB
Buffers:          6968 kB
Cached:         413316 kB
SwapCached:       3628 kB
Active:         128800 kB
Inactive:       300724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566596 kB
SwapTotal:     4192956 kB
SwapFree:      4182860 kB
Dirty:           28508 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            45788 kB
Committed_AS:  1451800 kB
PageTables:       1472 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= 66471 MiB

End job on node69 on Wed Apr 18 11:04:04 UTC 2007