Trace number 338006

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
Spear FH 1.0? (TO) 1200.12 1200.62

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
MD5SUM56dc474305bf6e6817771129f995c737
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark740.816
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses17199
Sum of the clauses size75582
Maximum clause length13
Minimum clause length1
Number of clauses of size 149
Number of clauses of size 21177
Number of clauses of size 38740
Number of clauses of size 4232
Number of clauses of size 5250
Number of clauses of size over 56751

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/338006-1173678842/instance-338006-1173678842.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node65/watcher-338006-1173678842 -o ROOT/results/node65/solver-338006-1173678842 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338006-1173678842/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338006-1173678842/instance-338006-1173678842.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: 1.00 0.99 0.99 3/64 2997
/proc/meminfo: memFree=1816280/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=1548 CPUtime=0
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 387841723 1585152 182 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 387 182 128 302 0 82 0

[startup+0.101053 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 2997
/proc/meminfo: memFree=1816280/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=2600 CPUtime=0.09
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 473 0 0 0 9 0 0 0 18 0 1 0 387841723 2662400 457 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 650 457 140 302 0 345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2600

[startup+0.201069 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 2997
/proc/meminfo: memFree=1816280/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=2856 CPUtime=0.19
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 531 0 0 0 19 0 0 0 18 0 1 0 387841723 2924544 515 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 714 515 140 302 0 409 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2856

[startup+0.301086 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 2997
/proc/meminfo: memFree=1816280/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=3112 CPUtime=0.29
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 592 0 0 0 29 0 0 0 19 0 1 0 387841723 3186688 576 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 778 576 140 302 0 473 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3112

[startup+0.701151 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 2997
/proc/meminfo: memFree=1816280/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=3628 CPUtime=0.69
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 738 0 0 0 68 1 0 0 23 0 1 0 387841723 3715072 722 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 907 722 140 302 0 602 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3628

[startup+1.50128 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1813520/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=4400 CPUtime=1.49
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 919 0 0 0 148 1 0 0 25 0 1 0 387841723 4505600 903 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 1100 903 140 302 0 795 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4400

[startup+3.10154 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1812560/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=5556 CPUtime=3.09
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 1194 0 0 0 307 2 0 0 25 0 1 0 387841723 5689344 1178 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 1389 1178 140 302 0 1084 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5556

[startup+6.30107 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1810648/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=7112 CPUtime=6.29
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 1596 0 0 0 626 3 0 0 25 0 1 0 387841723 7282688 1580 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 1778 1580 140 302 0 1473 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7112

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1807904/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=9688 CPUtime=12.69
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 2239 0 0 0 1264 5 0 0 25 0 1 0 387841723 9920512 2190 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 2422 2190 140 302 0 2117 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9688

[startup+25.5012 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1803872/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=13572 CPUtime=25.48
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 3222 0 0 0 2541 7 0 0 25 0 1 0 387841723 13897728 3173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 3393 3173 140 302 0 3088 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13572

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1798688/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=18984 CPUtime=51.08
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 4576 0 0 0 5095 13 0 0 25 0 1 0 387841723 19439616 4462 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 4746 4462 140 302 0 4441 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18984

[startup+102.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1791136/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=26476 CPUtime=102.27
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 6424 0 0 0 10207 20 0 0 25 0 1 0 387841723 27111424 6310 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 6619 6310 140 302 0 6314 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26476

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1784672/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=33736 CPUtime=162.24
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 8204 0 0 0 16197 27 0 0 25 0 1 0 387841723 34545664 7961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 8434 7961 140 302 0 8129 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33736

[startup+222.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1779616/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=38680 CPUtime=222.22
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 9441 0 0 0 22189 33 0 0 25 0 1 0 387841723 39608320 9198 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 9670 9198 140 302 0 9365 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 38680

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1774624/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=43868 CPUtime=282.2
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 10689 0 0 0 28182 38 0 0 25 0 1 0 387841723 44920832 10446 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 10967 10446 140 302 0 10662 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43868

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1770400/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=48036 CPUtime=342.18
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 11707 0 0 0 34177 41 0 0 25 0 1 0 387841723 49188864 11464 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 12009 11464 140 302 0 11704 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 48036

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 2998
/proc/meminfo: memFree=1766624/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=52076 CPUtime=402.16
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 12658 0 0 0 40172 44 0 0 25 0 1 0 387841723 53325824 12415 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526730 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 13019 12415 140 302 0 12714 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 52076

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/71 3120
/proc/meminfo: memFree=1761936/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=56560 CPUtime=462.07
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 13764 0 0 0 46158 49 0 0 25 0 1 0 387841723 57917440 13264 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 14140 13264 140 302 0 13835 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 56560

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1759776/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=60084 CPUtime=522
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 14590 0 0 0 52146 54 0 0 25 0 1 0 387841723 61526016 14090 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 15021 14090 140 302 0 14716 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 60084

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1756320/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=63660 CPUtime=581.99
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 15466 0 0 0 58140 59 0 0 25 0 1 0 387841723 65187840 14966 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 15915 14966 140 302 0 15610 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 63660

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1752992/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=66928 CPUtime=641.96
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 16268 0 0 0 64134 62 0 0 25 0 1 0 387841723 68534272 15768 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 16732 15768 140 302 0 16427 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 66928

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1749728/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=70408 CPUtime=701.95
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 17085 0 0 0 70128 67 0 0 25 0 1 0 387841723 72097792 16585 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 17602 16585 140 302 0 17297 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 70408

[startup+762.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1746784/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=73440 CPUtime=761.94
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 17831 0 0 0 76123 71 0 0 25 0 1 0 387841723 75202560 17331 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 18360 17331 140 302 0 18055 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 73440

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1744096/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=76072 CPUtime=821.91
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 18494 0 0 0 82116 75 0 0 25 0 1 0 387841723 77897728 17994 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 19018 17994 140 302 0 18713 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 76072

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1741408/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=78820 CPUtime=881.89
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 19164 0 0 0 88111 78 0 0 25 0 1 0 387841723 80711680 18664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 19705 18664 140 302 0 19400 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 78820

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1739040/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=81208 CPUtime=941.88
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 19777 0 0 0 94105 83 0 0 25 0 1 0 387841723 83156992 19277 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 20302 19277 140 302 0 19997 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 81208

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1736608/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=83788 CPUtime=1001.85
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 20379 0 0 0 100099 86 0 0 25 0 1 0 387841723 85798912 19879 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526775 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 20947 19879 140 302 0 20642 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 83788

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1733984/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=86368 CPUtime=1061.83
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 21020 0 0 0 106093 90 0 0 25 0 1 0 387841723 88440832 20520 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 21592 20520 140 302 0 21287 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 86368

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1731744/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=88780 CPUtime=1121.82
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 21605 0 0 0 112088 94 0 0 25 0 1 0 387841723 90910720 21105 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 22195 21105 140 302 0 21890 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 88780

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1728736/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=92048 CPUtime=1181.79
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 22347 0 0 0 118083 96 0 0 25 0 1 0 387841723 94257152 21847 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 23012 21847 140 302 0 22707 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 92048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1728032/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=92728 CPUtime=1200.09
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 22509 0 0 0 119912 97 0 0 25 0 1 0 387841723 94953472 22009 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 23182 22009 140 302 0 22877 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 92728

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3196
/proc/meminfo: memFree=1728032/2055920 swapFree=4176700/4192956
[pid=2997] ppid=2995 vsize=92728 CPUtime=1200.09
/proc/2997/stat : 2997 (Spear-32) R 2995 2997 1493 0 -1 4194304 22509 0 0 0 119912 97 0 0 25 0 1 0 387841723 94953472 22009 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2997/statm: 23182 22009 140 302 0 22877 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 92728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1199.13
CPU system time (s): 0.993848
CPU usage (%): 99.9582
Max. virtual memory (cumulated for all children) (KiB): 92728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 0.993848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22509
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= 1578

runsolver used 0.98385 second user time and 2.44363 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar 12 05:54:02 UTC 2007

IDJOB= 338006
IDBENCH= 24712
IDSOLVER= 132
FILE ID= node65/338006-1173678842

PBS_JOBID= 4101713

Free space on /tmp= 66530 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG7-gensys-icl006.sat05-3132.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338006-1173678842/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338006-1173678842/instance-338006-1173678842.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-338006-1173678842 -o ROOT/results/node65/solver-338006-1173678842 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338006-1173678842/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338006-1173678842/instance-338006-1173678842.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  56dc474305bf6e6817771129f995c737

RANDOM SEED= 978715590

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:       1816688 kB
Buffers:         27252 kB
Cached:         158108 kB
SwapCached:      10480 kB
Active:          80696 kB
Inactive:       121204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816688 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1900 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            23332 kB
Committed_AS:   811828 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= 66530 MiB

End job on node65 on Mon Mar 12 06:14:05 UTC 2007