Trace number 301665

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) 1200.15 1200.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v1000/
unif-k5-r20-v1000-c20000-S1172786648-06.cnf
MD5SUM27847d68fadd27947440c2e2b03da894
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark373.013
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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/301665-1171984279/instance-301665-1171984279.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/node10/watcher-301665-1171984279 -o ROOT/results/node10/solver-301665-1171984279 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301665-1171984279/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301665-1171984279/instance-301665-1171984279.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: 0.92 0.98 0.99 3/77 9219
/proc/meminfo: memFree=1491960/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=1548 CPUtime=0
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 202 0 0 0 0 0 0 0 18 0 1 0 218382915 1585152 186 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 387 186 128 302 0 82 0

[startup+0.107116 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9219
/proc/meminfo: memFree=1491960/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=2996 CPUtime=0.1
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 562 0 0 0 10 0 0 0 18 0 1 0 218382915 3067904 546 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 749 546 141 302 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2996

[startup+0.515171 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9219
/proc/meminfo: memFree=1491960/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=4396 CPUtime=0.5
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 922 0 0 0 50 0 0 0 21 0 1 0 218382915 4501504 906 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 1099 906 141 302 0 794 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4396

[startup+1.33628 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1486896/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=6936 CPUtime=1.32
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 1556 0 0 0 131 1 0 0 25 0 1 0 218382915 7102464 1540 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 1734 1540 141 302 0 1429 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6936

[startup+2.9785 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1483632/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=11252 CPUtime=2.96
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 2638 0 0 0 293 3 0 0 25 0 1 0 218382915 11522048 2622 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 2813 2622 141 302 0 2508 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11252

[startup+6.25495 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1476016/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=17996 CPUtime=6.24
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 4327 0 0 0 619 5 0 0 25 0 1 0 218382915 18427904 4311 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 4499 4311 141 302 0 4194 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17996

[startup+12.7128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1464624/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=28816 CPUtime=12.7
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 7035 0 0 0 1261 9 0 0 25 0 1 0 218382915 29507584 6986 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 7204 6986 141 302 0 6899 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 28816

[startup+25.5145 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1448816/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=45124 CPUtime=25.49
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 11133 0 0 0 2534 15 0 0 25 0 1 0 218382915 46206976 11019 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 11281 11019 141 302 0 10976 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 45124

[startup+51.129 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1424432/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=68960 CPUtime=51.1
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 17116 0 0 0 5084 26 0 0 25 0 1 0 218382915 70615040 17002 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 17240 17002 141 302 0 16935 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 68960

[startup+102.354 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1390256/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=103764 CPUtime=102.31
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 25815 0 0 0 10190 41 0 0 25 0 1 0 218382915 106254336 25572 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 25941 25572 141 302 0 25636 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 103764

[startup+162.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1357744/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=135540 CPUtime=162.33
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 33794 0 0 0 16177 56 0 0 25 0 1 0 218382915 138792960 33551 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 33885 33551 141 302 0 33580 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 135540

[startup+222.435 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1330288/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=163188 CPUtime=222.35
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 40678 0 0 0 22165 70 0 0 25 0 1 0 218382915 167104512 40435 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 40797 40435 141 302 0 40492 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 163188

[startup+282.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1309552/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=184784 CPUtime=282.37
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 46102 0 0 0 28155 82 0 0 25 0 1 0 218382915 189218816 45602 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 46196 45602 141 302 0 45891 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 184784

[startup+342.513 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1285104/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=209436 CPUtime=342.4
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 52228 0 0 0 34145 95 0 0 25 0 1 0 218382915 214462464 51728 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 52359 51728 141 302 0 52054 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 209436

[startup+402.551 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1264816/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=229380 CPUtime=402.41
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 57215 0 0 0 40136 105 0 0 25 0 1 0 218382915 234885120 56715 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 57345 56715 141 302 0 57040 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 229380

[startup+462.586 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1248944/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=245236 CPUtime=462.43
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 61198 0 0 0 46129 114 0 0 25 0 1 0 218382915 251121664 60698 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 61309 60698 141 302 0 61004 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 245236

[startup+522.617 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1233200/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=261256 CPUtime=522.44
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 65159 0 0 0 52120 124 0 0 25 0 1 0 218382915 267526144 64659 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 65314 64659 141 302 0 65009 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 261256

[startup+582.651 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1218736/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=275612 CPUtime=582.47
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 68707 0 0 0 58115 132 0 0 25 0 1 0 218382915 282226688 68207 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 68903 68207 141 302 0 68598 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 275612

[startup+642.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1203056/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=291548 CPUtime=642.48
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 72642 0 0 0 64106 142 0 0 25 0 1 0 218382915 298545152 72142 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 72887 72142 141 302 0 72582 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 291548

[startup+702.732 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1185200/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=309348 CPUtime=702.5
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 77127 0 0 0 70099 151 0 0 25 0 1 0 218382915 316772352 76627 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 77337 76627 141 302 0 77032 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 309348

[startup+762.763 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1169008/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=325652 CPUtime=762.51
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 81205 0 0 0 76091 160 0 0 25 0 1 0 218382915 333467648 80705 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 81413 80705 141 302 0 81108 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 325652

[startup+822.806 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1153968/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=342528 CPUtime=822.54
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 85403 0 0 0 82085 169 0 0 25 0 1 0 218382915 350748672 84390 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 85632 84390 141 302 0 85327 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 342528

[startup+882.839 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1140336/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=356288 CPUtime=882.55
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 88837 0 0 0 88078 177 0 0 25 0 1 0 218382915 364838912 87824 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 89072 87824 141 302 0 88767 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 356288

[startup+942.874 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1126192/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=370380 CPUtime=942.57
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 92370 0 0 0 94071 186 0 0 25 0 1 0 218382915 379269120 91357 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 92595 91357 141 302 0 92290 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 370380

[startup+1002.91 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 9220
/proc/meminfo: memFree=1113072/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=383396 CPUtime=1002.58
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 95640 0 0 0 100064 194 0 0 25 0 1 0 218382915 392597504 94627 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 95849 94627 141 302 0 95544 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 383396

[startup+1062.95 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1100592/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=395772 CPUtime=1062.61
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 98719 0 0 0 106060 201 0 0 25 0 1 0 218382915 405270528 97706 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 98943 97706 141 302 0 98638 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 395772

[startup+1122.99 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1089392/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=407024 CPUtime=1122.63
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 101521 0 0 0 112056 207 0 0 25 0 1 0 218382915 416792576 100508 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 101756 100508 141 302 0 101451 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 407024

[startup+1183.03 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1078064/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=418836 CPUtime=1182.65
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 104361 0 0 0 118052 213 0 0 25 0 1 0 218382915 428888064 103348 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 104709 103348 141 302 0 104404 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 418836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9220
/proc/meminfo: memFree=1074544/2055920 swapFree=4192812/4192956
[pid=9219] ppid=9217 vsize=422304 CPUtime=1200.07
/proc/9219/stat : 9219 (Spear-32) R 9217 9219 7803 0 -1 4194304 105216 0 0 0 119791 216 0 0 25 0 1 0 218382915 432439296 104203 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/9219/statm: 105576 104203 141 302 0 105271 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 422304

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): 1200.52
CPU time (s): 1200.15
CPU user time (s): 1197.92
CPU system time (s): 2.22866
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 422304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.92
system time used= 2.22866
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105216
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= 1776

runsolver used 1.24981 second user time and 3.02154 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Tue Feb 20 15:11:19 UTC 2007

IDJOB= 301665
IDBENCH= 20064
IDSOLVER= 133
FILE ID= node10/301665-1171984279

PBS_JOBID= 3849059

Free space on /tmp= 66547 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1000/unif-k5-r20-v1000-c20000-S1172786648-06.cnf
COMMAND LINE= /tmp/evaluation/301665-1171984279/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301665-1171984279/instance-301665-1171984279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-301665-1171984279 -o ROOT/results/node10/solver-301665-1171984279 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301665-1171984279/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/301665-1171984279/instance-301665-1171984279.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  27847d68fadd27947440c2e2b03da894

RANDOM SEED= 41933126

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1492368 kB
Buffers:         53488 kB
Cached:         392932 kB
SwapCached:          0 kB
Active:         273352 kB
Inactive:       217860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          63636 kB
Slab:            57804 kB
Committed_AS:  1262044 kB
PageTables:       1832 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= 66547 MiB

End job on node10 on Tue Feb 20 15:31:22 UTC 2007