Trace number 291907

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) 1200.08 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
MD5SUM047e1e0ba93ab34b042ab0c912e1065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.9205
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

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/291907-1171748342/instance-291907-1171748342.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-291907-1171748342 -o ROOT/results/node13/solver-291907-1171748342 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291907-1171748342/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291907-1171748342/instance-291907-1171748342.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 8875
/proc/meminfo: memFree=796920/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=1396 CPUtime=0
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 194788646 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 349 167 128 302 0 44 0

[startup+0.106605 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 8875
/proc/meminfo: memFree=796920/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=1792 CPUtime=0.1
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 278 0 0 0 10 0 0 0 18 0 1 0 194788646 1835008 262 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 448 262 140 302 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1792

[startup+0.51466 s]
/proc/loadavg: 1.00 1.00 0.92 3/77 8875
/proc/meminfo: memFree=796920/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=2632 CPUtime=0.5
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 476 0 0 0 50 0 0 0 21 0 1 0 194788646 2695168 460 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 658 460 140 302 0 353 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2632

[startup+1.33477 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=794864/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=3408 CPUtime=1.32
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 684 0 0 0 131 1 0 0 25 0 1 0 194788646 3489792 668 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 852 668 140 302 0 547 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3408

[startup+2.97099 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=793840/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=4616 CPUtime=2.96
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 983 0 0 0 294 2 0 0 25 0 1 0 194788646 4726784 967 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1154 967 140 302 0 849 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4616

[startup+6.25242 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=791920/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=6592 CPUtime=6.24
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 1444 0 0 0 621 3 0 0 25 0 1 0 194788646 6750208 1395 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 1648 1395 140 302 0 1343 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6592

[startup+12.7033 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=789680/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=8620 CPUtime=12.69
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 1927 0 0 0 1263 6 0 0 25 0 1 0 194788646 8826880 1878 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2155 1878 140 302 0 1850 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8620

[startup+25.512 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=786992/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=11672 CPUtime=25.5
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 2678 0 0 0 2540 10 0 0 25 0 1 0 194788646 11952128 2564 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 2918 2564 140 302 0 2613 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11672

[startup+51.1294 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8876
/proc/meminfo: memFree=782960/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=15736 CPUtime=51.1
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 3653 0 0 0 5097 13 0 0 25 0 1 0 194788646 16113664 3539 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 3934 3539 140 302 0 3629 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15736

[startup+102.354 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=777072/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=22156 CPUtime=102.31
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 5236 0 0 0 10208 23 0 0 25 0 1 0 194788646 22687744 4993 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 5539 4993 140 302 0 5234 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22156

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=771568/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=27908 CPUtime=162.33
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 6570 0 0 0 16202 31 0 0 25 0 1 0 194788646 28577792 6327 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 6977 6327 140 302 0 6672 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 27908

[startup+222.424 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=767344/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=32560 CPUtime=222.35
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 7665 0 0 0 22197 38 0 0 25 0 1 0 194788646 33341440 7422 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 8140 7422 140 302 0 7835 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 32560

[startup+282.461 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=763504/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=37248 CPUtime=282.37
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 8855 0 0 0 28193 44 0 0 25 0 1 0 194788646 38141952 8355 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 9312 8355 140 302 0 9007 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 37248

[startup+342.498 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=760176/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=40588 CPUtime=342.38
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 9692 0 0 0 34189 49 0 0 25 0 1 0 194788646 41562112 9192 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 10147 9192 140 302 0 9842 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 40588

[startup+402.538 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=757168/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=43412 CPUtime=402.41
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 10423 0 0 0 40186 55 0 0 25 0 1 0 194788646 44453888 9923 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 10853 9923 140 302 0 10548 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 43412

[startup+462.569 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=754480/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=46204 CPUtime=462.42
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 11115 0 0 0 46182 60 0 0 25 0 1 0 194788646 47312896 10615 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 11551 10615 140 302 0 11246 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 46204

[startup+522.606 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=751984/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=48796 CPUtime=522.45
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 11746 0 0 0 52180 65 0 0 25 0 1 0 194788646 49967104 11246 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 12199 11246 140 302 0 11894 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 48796

[startup+582.64 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=749616/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=50984 CPUtime=582.47
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 12318 0 0 0 58177 70 0 0 25 0 1 0 194788646 52207616 11818 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 12746 11818 140 302 0 12441 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 50984

[startup+642.676 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=747056/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=53956 CPUtime=642.48
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 12967 0 0 0 64173 75 0 0 25 0 1 0 194788646 55250944 12467 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 13489 12467 140 302 0 13184 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 53956

[startup+702.709 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=743600/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=59296 CPUtime=702.49
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 13826 0 0 0 70170 79 0 0 25 0 1 0 194788646 60719104 13326 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 14824 13326 140 302 0 14519 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 59296

[startup+762.743 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=741808/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=61104 CPUtime=762.51
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 14280 0 0 0 76169 82 0 0 25 0 1 0 194788646 62570496 13780 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 15276 13780 140 302 0 14971 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 61104

[startup+822.781 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=739888/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=63028 CPUtime=822.53
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 14757 0 0 0 82167 86 0 0 25 0 1 0 194788646 64540672 14257 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 15757 14257 140 302 0 15452 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 63028

[startup+882.814 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=738416/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=64692 CPUtime=882.54
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 15150 0 0 0 88165 89 0 0 25 0 1 0 194788646 66244608 14650 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 16173 14650 140 302 0 15868 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 64692

[startup+942.847 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=736432/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=66664 CPUtime=942.57
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 15625 0 0 0 94164 93 0 0 25 0 1 0 194788646 68263936 15125 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 16666 15125 140 302 0 16361 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 66664

[startup+1002.88 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=734832/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=70248 CPUtime=1002.58
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 16548 0 0 0 100161 97 0 0 25 0 1 0 194788646 71933952 15535 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 17562 15535 140 302 0 17257 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 70248

[startup+1062.92 s]
/proc/loadavg: 1.04 1.01 0.92 2/78 8878
/proc/meminfo: memFree=733296/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=71692 CPUtime=1062.6
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 16928 0 0 0 106160 100 0 0 25 0 1 0 194788646 73412608 15915 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 17923 15915 140 302 0 17618 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 71692

[startup+1122.95 s]
/proc/loadavg: 1.01 1.01 0.92 2/78 8878
/proc/meminfo: memFree=731696/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=73128 CPUtime=1122.62
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 17326 0 0 0 112158 104 0 0 25 0 1 0 194788646 74883072 16313 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 18282 16313 140 302 0 17977 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 73128

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=729392/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=75760 CPUtime=1182.64
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 17897 0 0 0 118157 107 0 0 25 0 1 0 194788646 77578240 16884 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 18940 16884 140 302 0 18635 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 75760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 8878
/proc/meminfo: memFree=728880/2055920 swapFree=4192812/4192956
[pid=8875] ppid=8873 vsize=76144 CPUtime=1200.05
/proc/8875/stat : 8875 (Spear-32) R 8873 8875 8399 0 -1 4194304 18024 0 0 0 119897 108 0 0 25 0 1 0 194788646 77971456 17011 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8875/statm: 19036 17011 140 302 0 18731 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 76144

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): 1200.08
CPU user time (s): 1198.98
CPU system time (s): 1.09583
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 76144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.98
system time used= 1.09583
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18024
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= 2163

runsolver used 1.3388 second user time and 2.93055 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Feb 17 21:39:02 UTC 2007

IDJOB= 291907
IDBENCH= 19826
IDSOLVER= 133
FILE ID= node13/291907-1171748342

PBS_JOBID= 3839256

Free space on /tmp= 66542 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291907-1171748342/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291907-1171748342/instance-291907-1171748342.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-291907-1171748342 -o ROOT/results/node13/solver-291907-1171748342 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291907-1171748342/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291907-1171748342/instance-291907-1171748342.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  047e1e0ba93ab34b042ab0c912e1065d

RANDOM SEED= 418409743

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        797328 kB
Buffers:         67004 kB
Cached:        1057240 kB
SwapCached:          0 kB
Active:         606100 kB
Inactive:       572496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        797328 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1572 kB
Writeback:           0 kB
Mapped:          73300 kB
Slab:            65592 kB
Committed_AS:   816100 kB
PageTables:       1744 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= 66542 MiB

End job on node13 on Sat Feb 17 21:59:04 UTC 2007