Trace number 291579

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) 1200.07 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1317485140-08.UNSAT.shuffled.cnf
MD5SUM09ba83c5bb0d24fb8b0cf9ee4e9590ec
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.4636
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/291579-1171743878/instance-291579-1171743878.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-291579-1171743878 -o ROOT/results/node13/solver-291579-1171743878 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291579-1171743878/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291579-1171743878/instance-291579-1171743878.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: 0.95 0.48 0.45 3/77 8495
/proc/meminfo: memFree=797368/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=1396 CPUtime=0
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 194342260 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 349 167 128 302 0 44 0

[startup+0.106897 s]
/proc/loadavg: 0.95 0.48 0.45 3/77 8495
/proc/meminfo: memFree=797368/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=1800 CPUtime=0.1
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 282 0 0 0 10 0 0 0 18 0 1 0 194342260 1843200 266 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 450 266 140 302 0 145 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1800

[startup+0.514948 s]
/proc/loadavg: 0.95 0.48 0.45 3/77 8495
/proc/meminfo: memFree=797368/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=2612 CPUtime=0.51
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 474 0 0 0 50 1 0 0 22 0 1 0 194342260 2674688 458 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 653 458 140 302 0 348 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2612

[startup+1.33506 s]
/proc/loadavg: 0.95 0.48 0.45 2/78 8496
/proc/meminfo: memFree=795376/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=3516 CPUtime=1.32
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 697 0 0 0 131 1 0 0 25 0 1 0 194342260 3600384 681 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 879 681 140 302 0 574 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3516

[startup+2.97328 s]
/proc/loadavg: 0.95 0.48 0.45 2/78 8496
/proc/meminfo: memFree=794288/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=4816 CPUtime=2.96
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 995 0 0 0 294 2 0 0 25 0 1 0 194342260 4931584 979 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1204 979 140 302 0 899 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4816

[startup+6.25472 s]
/proc/loadavg: 0.96 0.49 0.45 2/78 8496
/proc/meminfo: memFree=792624/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=6404 CPUtime=6.24
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 1388 0 0 0 619 5 0 0 25 0 1 0 194342260 6557696 1339 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 1601 1339 140 302 0 1296 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6404

[startup+12.7116 s]
/proc/loadavg: 0.96 0.50 0.46 2/78 8496
/proc/meminfo: memFree=790200/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=8464 CPUtime=12.69
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 1912 0 0 0 1263 6 0 0 25 0 1 0 194342260 8667136 1863 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2116 1863 140 302 0 1811 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8464

[startup+25.5133 s]
/proc/loadavg: 0.97 0.52 0.46 2/78 8496
/proc/meminfo: memFree=787640/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=11520 CPUtime=25.5
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 2673 0 0 0 2540 10 0 0 25 0 1 0 194342260 11796480 2559 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 2880 2559 140 302 0 2575 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11520

[startup+51.1267 s]
/proc/loadavg: 0.98 0.56 0.48 2/78 8496
/proc/meminfo: memFree=783544/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=15580 CPUtime=51.1
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 3639 0 0 0 5095 15 0 0 25 0 1 0 194342260 15953920 3525 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 3895 3525 140 302 0 3590 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15580

[startup+102.35 s]
/proc/loadavg: 1.05 0.64 0.51 2/78 8496
/proc/meminfo: memFree=777528/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=22420 CPUtime=102.31
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 5281 0 0 0 10209 22 0 0 25 0 1 0 194342260 22958080 5038 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 5605 5038 140 302 0 5300 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22420

[startup+162.386 s]
/proc/loadavg: 1.02 0.70 0.54 2/78 8496
/proc/meminfo: memFree=771896/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=27988 CPUtime=162.33
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 6655 0 0 0 16203 30 0 0 25 0 1 0 194342260 28659712 6412 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 6997 6412 140 302 0 6692 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 27988

[startup+222.423 s]
/proc/loadavg: 1.00 0.75 0.56 2/78 8496
/proc/meminfo: memFree=767928/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=32044 CPUtime=222.35
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 7627 0 0 0 22199 36 0 0 25 0 1 0 194342260 32813056 7384 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 8011 7384 140 302 0 7706 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 32044

[startup+282.457 s]
/proc/loadavg: 1.00 0.80 0.58 2/78 8496
/proc/meminfo: memFree=764600/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=36468 CPUtime=282.36
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 8725 0 0 0 28193 43 0 0 25 0 1 0 194342260 37343232 8225 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 9117 8225 140 302 0 8812 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 36468

[startup+342.488 s]
/proc/loadavg: 1.00 0.83 0.61 2/78 8496
/proc/meminfo: memFree=760568/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=40968 CPUtime=342.38
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 9721 0 0 0 34189 49 0 0 25 0 1 0 194342260 41951232 9221 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 10242 9221 140 302 0 9937 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 40968

[startup+402.523 s]
/proc/loadavg: 1.00 0.86 0.63 3/78 8496
/proc/meminfo: memFree=757240/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=44396 CPUtime=402.4
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 10528 0 0 0 40185 55 0 0 25 0 1 0 194342260 45461504 10028 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 11099 10028 140 302 0 10794 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 44396

[startup+462.557 s]
/proc/loadavg: 1.00 0.88 0.65 2/78 8496
/proc/meminfo: memFree=754424/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=47580 CPUtime=462.41
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 11245 0 0 0 46182 59 0 0 25 0 1 0 194342260 48721920 10745 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 11895 10745 140 302 0 11590 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 47580

[startup+522.591 s]
/proc/loadavg: 1.00 0.90 0.67 2/78 8496
/proc/meminfo: memFree=751992/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=49908 CPUtime=522.43
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 11862 0 0 0 52179 64 0 0 25 0 1 0 194342260 51105792 11362 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 12477 11362 140 302 0 12172 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 49908

[startup+582.625 s]
/proc/loadavg: 1.07 0.93 0.69 2/78 8496
/proc/meminfo: memFree=749560/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=52024 CPUtime=582.45
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 12465 0 0 0 58176 69 0 0 25 0 1 0 194342260 53272576 11965 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 13006 11965 140 302 0 12701 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 52024

[startup+642.664 s]
/proc/loadavg: 1.02 0.94 0.71 2/78 8496
/proc/meminfo: memFree=747256/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=54772 CPUtime=642.47
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 13054 0 0 0 64172 75 0 0 25 0 1 0 194342260 56086528 12554 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 13693 12554 140 302 0 13388 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 54772

[startup+702.701 s]
/proc/loadavg: 1.01 0.95 0.73 2/78 8496
/proc/meminfo: memFree=744504/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=57616 CPUtime=702.48
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 13736 0 0 0 70169 79 0 0 25 0 1 0 194342260 58998784 13236 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 14404 13236 140 302 0 14099 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 57616

[startup+762.735 s]
/proc/loadavg: 1.00 0.95 0.74 2/78 8496
/proc/meminfo: memFree=741624/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=60700 CPUtime=762.51
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 14463 0 0 0 76167 84 0 0 25 0 1 0 194342260 62156800 13963 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 15175 13963 140 302 0 14870 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 60700

[startup+822.771 s]
/proc/loadavg: 1.00 0.96 0.75 2/78 8496
/proc/meminfo: memFree=738936/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=63712 CPUtime=822.52
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 15115 0 0 0 82164 88 0 0 25 0 1 0 194342260 65241088 14615 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 15928 14615 140 302 0 15623 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 63712

[startup+882.803 s]
/proc/loadavg: 1.00 0.97 0.76 2/78 8496
/proc/meminfo: memFree=736824/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=65968 CPUtime=882.54
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 15668 0 0 0 88162 92 0 0 25 0 1 0 194342260 67551232 15168 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 16492 15168 140 302 0 16187 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 65968

[startup+942.834 s]
/proc/loadavg: 1.00 0.97 0.77 2/78 8496
/proc/meminfo: memFree=735032/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=67636 CPUtime=942.55
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 16125 0 0 0 94159 96 0 0 25 0 1 0 194342260 69259264 15625 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 16909 15625 140 302 0 16604 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 67636

[startup+1002.87 s]
/proc/loadavg: 1.00 0.97 0.79 2/78 8498
/proc/meminfo: memFree=733240/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=71532 CPUtime=1002.57
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 17075 0 0 0 100157 100 0 0 25 0 1 0 194342260 73248768 16062 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 17883 16062 140 302 0 17578 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 71532

[startup+1062.91 s]
/proc/loadavg: 1.00 0.97 0.80 2/78 8498
/proc/meminfo: memFree=731320/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=73776 CPUtime=1062.59
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 17531 0 0 0 106155 104 0 0 25 0 1 0 194342260 75546624 16518 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 18444 16518 140 302 0 18139 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 73776

[startup+1122.94 s]
/proc/loadavg: 1.07 0.99 0.81 2/78 8498
/proc/meminfo: memFree=729656/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=75448 CPUtime=1122.61
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 17964 0 0 0 112153 108 0 0 25 0 1 0 194342260 77258752 16951 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 18862 16951 140 302 0 18557 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 75448

[startup+1182.98 s]
/proc/loadavg: 1.02 0.99 0.82 2/78 8498
/proc/meminfo: memFree=727800/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=77120 CPUtime=1182.62
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 18413 0 0 0 118150 112 0 0 25 0 1 0 194342260 78970880 17400 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 19280 17400 140 302 0 18975 0
Current children cumulated CPU time (s) 1182.62
Current children cumulated vsize (KiB) 77120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 0.99 0.82 2/78 8498
/proc/meminfo: memFree=727416/2055920 swapFree=4192812/4192956
[pid=8495] ppid=8493 vsize=77504 CPUtime=1200.04
/proc/8495/stat : 8495 (Spear-32) R 8493 8495 8399 0 -1 4194304 18527 0 0 0 119891 113 0 0 25 0 1 0 194342260 79364096 17514 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527098 0 0 4096 0 0 0 0 17 1 0 0
/proc/8495/statm: 19376 17514 140 302 0 19071 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 77504

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1198.92
CPU system time (s): 1.14782
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 77504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.14783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18527
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= 25187

runsolver used 1.36479 second user time and 2.90256 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Sat Feb 17 20:24:38 UTC 2007

IDJOB= 291579
IDBENCH= 19818
IDSOLVER= 133
FILE ID= node13/291579-1171743878

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-S1317485140-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291579-1171743878/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291579-1171743878/instance-291579-1171743878.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-291579-1171743878 -o ROOT/results/node13/solver-291579-1171743878 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291579-1171743878/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/291579-1171743878/instance-291579-1171743878.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  09ba83c5bb0d24fb8b0cf9ee4e9590ec

RANDOM SEED= 232257384

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:        797776 kB
Buffers:         66884 kB
Cached:        1057088 kB
SwapCached:          0 kB
Active:         605792 kB
Inactive:       572392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        797776 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          73132 kB
Slab:            65516 kB
Committed_AS:   813244 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 20:44:40 UTC 2007