Trace number 338259

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 2007-02-12? (TO) 1200.09 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark65.771
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

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/338259-1173682968/instance-338259-1173682968.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/node33/watcher-338259-1173682968 -o ROOT/results/node33/solver-338259-1173682968 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338259-1173682968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338259-1173682968/instance-338259-1173682968.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: 1.83 1.27 1.06 3/64 1243
/proc/meminfo: memFree=1788432/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=1708 CPUtime=0
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 94253174 1748992 216 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 427 216 128 302 0 122 0

[startup+0.0583989 s]
/proc/loadavg: 1.83 1.27 1.06 3/64 1243
/proc/meminfo: memFree=1788432/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=2232 CPUtime=0.05
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 388 0 0 0 5 0 0 0 18 0 1 0 94253174 2285568 372 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 558 372 140 302 0 253 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2232

[startup+0.101404 s]
/proc/loadavg: 1.83 1.27 1.06 3/64 1243
/proc/meminfo: memFree=1788432/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=2360 CPUtime=0.09
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 423 0 0 0 9 0 0 0 18 0 1 0 94253174 2416640 407 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 590 407 141 302 0 285 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2360

[startup+0.301428 s]
/proc/loadavg: 1.83 1.27 1.06 3/64 1243
/proc/meminfo: memFree=1788432/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=2872 CPUtime=0.29
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 536 0 0 0 27 2 0 0 19 0 1 0 94253174 2940928 520 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 718 520 141 302 0 413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2872

[startup+0.701478 s]
/proc/loadavg: 1.83 1.27 1.06 3/64 1243
/proc/meminfo: memFree=1788432/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=3576 CPUtime=0.69
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 708 0 0 0 66 3 0 0 22 0 1 0 94253174 3661824 692 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 894 692 141 302 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3576

[startup+1.50158 s]
/proc/loadavg: 1.76 1.27 1.06 2/65 1244
/proc/meminfo: memFree=1785736/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=4480 CPUtime=1.49
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 968 0 0 0 144 5 0 0 25 0 1 0 94253174 4587520 952 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 1120 952 141 302 0 815 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4480

[startup+3.10178 s]
/proc/loadavg: 1.76 1.27 1.06 2/65 1244
/proc/meminfo: memFree=1784392/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=6032 CPUtime=3.09
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 1323 0 0 0 302 7 0 0 25 0 1 0 94253174 6176768 1307 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 1508 1307 141 302 0 1203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6032

[startup+6.30117 s]
/proc/loadavg: 1.76 1.27 1.06 2/65 1244
/proc/meminfo: memFree=1781960/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=7988 CPUtime=6.29
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 1835 0 0 0 619 10 0 0 25 0 1 0 94253174 8179712 1786 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 1997 1786 141 302 0 1692 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7988

[startup+12.702 s]
/proc/loadavg: 1.64 1.26 1.06 2/65 1244
/proc/meminfo: memFree=1779032/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=10696 CPUtime=12.68
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 2532 0 0 0 1256 12 0 0 25 0 1 0 94253174 10952704 2483 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 2674 2483 141 302 0 2369 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10696

[startup+25.5016 s]
/proc/loadavg: 1.54 1.25 1.06 2/65 1244
/proc/meminfo: memFree=1775000/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=14768 CPUtime=25.49
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 3539 0 0 0 2532 17 0 0 25 0 1 0 94253174 15122432 3425 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 3692 3425 141 302 0 3387 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14768

[startup+51.1017 s]
/proc/loadavg: 1.36 1.23 1.05 2/65 1244
/proc/meminfo: memFree=1769112/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=20708 CPUtime=51.07
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 5022 0 0 0 5083 24 0 0 25 0 1 0 94253174 21204992 4908 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 5177 4908 141 302 0 4872 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20708

[startup+102.304 s]
/proc/loadavg: 1.14 1.19 1.05 2/65 1244
/proc/meminfo: memFree=1760152/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=30280 CPUtime=102.26
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 7390 0 0 0 10191 35 0 0 25 0 1 0 94253174 31006720 7147 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 7570 7147 141 302 0 7265 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30280

[startup+162.302 s]
/proc/loadavg: 1.05 1.15 1.04 2/65 1244
/proc/meminfo: memFree=1752344/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=38524 CPUtime=162.25
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 9340 0 0 0 16180 45 0 0 25 0 1 0 94253174 39448576 9097 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 9631 9097 141 302 0 9326 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38524

[startup+222.302 s]
/proc/loadavg: 1.02 1.12 1.04 2/65 1244
/proc/meminfo: memFree=1746520/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=44500 CPUtime=222.23
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 10781 0 0 0 22171 52 0 0 25 0 1 0 94253174 45568000 10538 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 11125 10538 141 302 0 10820 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44500

[startup+282.301 s]
/proc/loadavg: 1.00 1.10 1.03 2/65 1244
/proc/meminfo: memFree=1739864/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=52292 CPUtime=282.21
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 12736 0 0 0 28159 62 0 0 25 0 1 0 94253174 53547008 12236 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 13073 12236 141 302 0 12768 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 52292

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.03 2/65 1244
/proc/meminfo: memFree=1734040/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=58084 CPUtime=342.2
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 14141 0 0 0 34151 69 0 0 25 0 1 0 94253174 59478016 13641 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 14521 13641 141 302 0 14216 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58084

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.02 2/65 1244
/proc/meminfo: memFree=1729176/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=63100 CPUtime=402.18
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 15369 0 0 0 40142 76 0 0 25 0 1 0 94253174 64614400 14869 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 15775 14869 141 302 0 15470 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 63100

[startup+462.302 s]
/proc/loadavg: 1.00 1.05 1.01 2/65 1244
/proc/meminfo: memFree=1724440/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=68128 CPUtime=462.16
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 16535 0 0 0 46133 83 0 0 25 0 1 0 94253174 69763072 16035 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 17032 16035 141 302 0 16727 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 68128

[startup+522.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 1244
/proc/meminfo: memFree=1720920/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=71896 CPUtime=522.15
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 17418 0 0 0 52127 88 0 0 25 0 1 0 94253174 73621504 16918 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 17974 16918 141 302 0 17669 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 71896

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1244
/proc/meminfo: memFree=1717144/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=75620 CPUtime=582.13
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 18345 0 0 0 58118 95 0 0 25 0 1 0 94253174 77434880 17845 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 18905 17845 141 302 0 18600 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 75620

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1244
/proc/meminfo: memFree=1713176/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=79816 CPUtime=642.12
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 19323 0 0 0 64112 100 0 0 25 0 1 0 94253174 81731584 18823 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 19954 18823 141 302 0 19649 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 79816

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1244
/proc/meminfo: memFree=1709464/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=83224 CPUtime=702.1
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 20255 0 0 0 70106 104 0 0 25 0 1 0 94253174 85221376 19755 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 20806 19755 141 302 0 20501 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 83224

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1244
/proc/meminfo: memFree=1705688/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=87344 CPUtime=762.09
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 21199 0 0 0 76100 109 0 0 25 0 1 0 94253174 89440256 20699 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 21836 20699 141 302 0 21531 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 87344

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1244
/proc/meminfo: memFree=1702168/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=91064 CPUtime=822.06
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 22099 0 0 0 82092 114 0 0 25 0 1 0 94253174 93249536 21599 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 22766 21599 141 302 0 22461 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 91064

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1698584/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=94416 CPUtime=882.05
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 22942 0 0 0 88087 118 0 0 25 0 1 0 94253174 96681984 22442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 23604 22442 141 302 0 23299 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 94416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1695640/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=97400 CPUtime=942.03
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 23707 0 0 0 94081 122 0 0 25 0 1 0 94253174 99737600 23207 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 24350 23207 141 302 0 24045 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 97400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1692824/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=102008 CPUtime=1002.01
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 24911 0 0 0 100074 127 0 0 25 0 1 0 94253174 104456192 23898 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 25502 23898 141 302 0 25197 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 102008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1689944/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=104860 CPUtime=1061.99
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 25632 0 0 0 106067 132 0 0 25 0 1 0 94253174 107376640 24619 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 26215 24619 141 302 0 25910 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 104860

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1687192/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=107420 CPUtime=1121.98
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 26318 0 0 0 112062 136 0 0 25 0 1 0 94253174 109998080 25305 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 26855 25305 141 302 0 26550 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 107420

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1684696/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=110108 CPUtime=1181.96
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 26959 0 0 0 118055 141 0 0 25 0 1 0 94253174 112750592 25946 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526761 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 27527 25946 141 302 0 27222 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 110108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1246
/proc/meminfo: memFree=1683928/2055920 swapFree=4177824/4192956
[pid=1243] ppid=1241 vsize=110748 CPUtime=1200.06
/proc/1243/stat : 1243 (Spear-32) R 1241 1243 31508 0 -1 4194304 27146 0 0 0 119864 142 0 0 25 0 1 0 94253174 113405952 26133 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1243/statm: 27687 26133 141 302 0 27382 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 110748

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.64
CPU system time (s): 1.44478
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 110748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.64
system time used= 1.44478
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27146
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= 1382

runsolver used 0.876866 second user time and 2.43563 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Mon Mar 12 07:02:48 UTC 2007

IDJOB= 338259
IDBENCH= 24718
IDSOLVER= 133
FILE ID= node33/338259-1173682968

PBS_JOBID= 4101459

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338259-1173682968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338259-1173682968/instance-338259-1173682968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-338259-1173682968 -o ROOT/results/node33/solver-338259-1173682968 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338259-1173682968/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/338259-1173682968/instance-338259-1173682968.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f1b3061e7694aa99406ed9e867c9dfa5

RANDOM SEED= 726917672

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.231
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		: 3000.231
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:       1788840 kB
Buffers:         27060 kB
Cached:         186340 kB
SwapCached:       9436 kB
Active:          90312 kB
Inactive:       139160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1788840 kB
SwapTotal:     4192956 kB
SwapFree:      4177824 kB
Dirty:            1884 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            23680 kB
Committed_AS:   120744 kB
PageTables:       1408 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= 66562 MiB

End job on node33 on Mon Mar 12 07:22:50 UTC 2007