Trace number 294162

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) 1200.04 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1109841921-18.SAT.shuffled.cnf
MD5SUMdbe7e3fe1e7b58d06fc02e720d4baf80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.068989
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/294162-1171784106/instance-294162-1171784106.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/node14/watcher-294162-1171784106 -o ROOT/results/node14/solver-294162-1171784106 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294162-1171784106/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294162-1171784106/instance-294162-1171784106.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: 0.85 0.97 1.20 3/77 25898
/proc/meminfo: memFree=1340088/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=1396 CPUtime=0
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 185 0 0 0 0 0 0 0 18 0 1 0 198364987 1429504 169 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 349 170 129 302 0 44 0

[startup+0.106978 s]
/proc/loadavg: 0.85 0.97 1.20 3/77 25898
/proc/meminfo: memFree=1340088/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=1916 CPUtime=0.1
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 301 0 0 0 10 0 0 0 18 0 1 0 198364987 1961984 285 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 479 288 140 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.515016 s]
/proc/loadavg: 0.85 0.97 1.20 3/77 25898
/proc/meminfo: memFree=1340088/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=2692 CPUtime=0.5
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 523 0 0 0 50 0 0 0 21 0 1 0 198364987 2756608 507 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 673 507 141 302 0 368 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2692

[startup+1.33509 s]
/proc/loadavg: 0.85 0.97 1.20 2/78 25899
/proc/meminfo: memFree=1337584/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=4000 CPUtime=1.33
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 827 0 0 0 131 2 0 0 25 0 1 0 198364987 4096000 811 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 1000 811 141 302 0 695 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4000

[startup+2.97125 s]
/proc/loadavg: 0.85 0.97 1.20 2/78 25899
/proc/meminfo: memFree=1336304/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=5424 CPUtime=2.96
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 1179 0 0 0 293 3 0 0 25 0 1 0 198364987 5554176 1163 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 1356 1163 141 302 0 1051 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5424

[startup+6.24756 s]
/proc/loadavg: 0.86 0.97 1.20 2/78 25899
/proc/meminfo: memFree=1334000/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=7652 CPUtime=6.24
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 1729 0 0 0 619 5 0 0 25 0 1 0 198364987 7835648 1680 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 1913 1680 141 302 0 1608 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7652

[startup+12.7042 s]
/proc/loadavg: 0.87 0.97 1.20 2/78 25899
/proc/meminfo: memFree=1330800/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=10432 CPUtime=12.69
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 2450 0 0 0 1262 7 0 0 25 0 1 0 198364987 10682368 2401 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 2608 2401 141 302 0 2303 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10432

[startup+25.5114 s]
/proc/loadavg: 0.90 0.97 1.20 2/78 25899
/proc/meminfo: memFree=1327280/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=14352 CPUtime=25.49
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 3436 0 0 0 2537 12 0 0 25 0 1 0 198364987 14696448 3322 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 3588 3322 141 302 0 3283 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14352

[startup+51.1218 s]
/proc/loadavg: 0.93 0.97 1.19 2/78 25899
/proc/meminfo: memFree=1321840/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=19900 CPUtime=51.09
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 4749 0 0 0 5092 17 0 0 25 0 1 0 198364987 20377600 4635 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 4975 4635 141 302 0 4670 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19900

[startup+102.347 s]
/proc/loadavg: 1.02 0.99 1.18 2/78 25899
/proc/meminfo: memFree=1314288/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=28020 CPUtime=102.31
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 6766 0 0 0 10204 27 0 0 25 0 1 0 198364987 28692480 6523 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 7005 6523 141 302 0 6700 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 28020

[startup+162.379 s]
/proc/loadavg: 1.01 0.99 1.17 2/78 25899
/proc/meminfo: memFree=1306800/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=35588 CPUtime=162.32
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 8604 0 0 0 16196 36 0 0 25 0 1 0 198364987 36442112 8361 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 8897 8361 141 302 0 8592 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 35588

[startup+222.411 s]
/proc/loadavg: 1.00 0.99 1.16 2/78 25899
/proc/meminfo: memFree=1301680/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=40636 CPUtime=222.33
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 9891 0 0 0 22190 43 0 0 25 0 1 0 198364987 41611264 9648 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 10159 9648 141 302 0 9854 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 40636

[startup+282.443 s]
/proc/loadavg: 1.00 0.99 1.15 2/78 25901
/proc/meminfo: memFree=1296752/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=46520 CPUtime=282.35
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 11386 0 0 0 28186 49 0 0 25 0 1 0 198364987 47636480 10886 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 11630 10886 141 302 0 11325 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 46520

[startup+342.475 s]
/proc/loadavg: 1.00 0.99 1.13 2/78 25901
/proc/meminfo: memFree=1291952/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=51780 CPUtime=342.37
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 12579 0 0 0 34182 55 0 0 25 0 1 0 198364987 53022720 12079 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 12945 12079 141 302 0 12640 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 51780

[startup+402.511 s]
/proc/loadavg: 1.00 0.99 1.12 2/78 25901
/proc/meminfo: memFree=1288240/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=55336 CPUtime=402.39
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 13494 0 0 0 40178 61 0 0 25 0 1 0 198364987 56664064 12994 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 13834 12994 141 302 0 13529 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 55336

[startup+462.542 s]
/proc/loadavg: 1.00 0.99 1.11 2/78 25901
/proc/meminfo: memFree=1284720/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=59004 CPUtime=462.41
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 14372 0 0 0 46175 66 0 0 25 0 1 0 198364987 60420096 13872 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 14751 13872 141 302 0 14446 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 59004

[startup+522.574 s]
/proc/loadavg: 1.00 0.99 1.10 2/78 25901
/proc/meminfo: memFree=1281392/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=62548 CPUtime=522.42
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 15217 0 0 0 52170 72 0 0 25 0 1 0 198364987 64049152 14717 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 15637 14717 141 302 0 15332 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 62548

[startup+582.605 s]
/proc/loadavg: 1.00 0.99 1.09 2/78 25901
/proc/meminfo: memFree=1278576/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=65464 CPUtime=582.44
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 15907 0 0 0 58168 76 0 0 25 0 1 0 198364987 67035136 15407 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 16366 15407 141 302 0 16061 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 65464

[startup+642.642 s]
/proc/loadavg: 1.03 1.00 1.09 2/78 25901
/proc/meminfo: memFree=1275184/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=68880 CPUtime=642.45
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 16755 0 0 0 64165 80 0 0 25 0 1 0 198364987 70533120 16255 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 17220 16255 141 302 0 16915 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 68880

[startup+702.673 s]
/proc/loadavg: 1.01 1.00 1.08 2/78 25901
/proc/meminfo: memFree=1272176/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=71840 CPUtime=702.47
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 17500 0 0 0 70162 85 0 0 25 0 1 0 198364987 73564160 17000 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 17960 17000 141 302 0 17655 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 71840

[startup+762.706 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 25901
/proc/meminfo: memFree=1268400/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=76328 CPUtime=762.48
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 18452 0 0 0 76159 89 0 0 25 0 1 0 198364987 78159872 17936 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 19082 17936 141 302 0 18777 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 76328

[startup+822.742 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 25901
/proc/meminfo: memFree=1265520/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=78952 CPUtime=822.51
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 19147 0 0 0 82157 94 0 0 25 0 1 0 198364987 80846848 18631 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 19738 18631 141 302 0 19433 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 78952

[startup+882.77 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 25901
/proc/meminfo: memFree=1262768/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=81648 CPUtime=882.52
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 19840 0 0 0 88153 99 0 0 25 0 1 0 198364987 83607552 19324 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526787 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 20412 19324 141 302 0 20107 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 81648

[startup+942.799 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 25901
/proc/meminfo: memFree=1259888/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=84652 CPUtime=942.53
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 20564 0 0 0 94150 103 0 0 25 0 1 0 198364987 86683648 20048 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 21163 20048 141 302 0 20858 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 84652

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 25901
/proc/meminfo: memFree=1257008/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=89648 CPUtime=1002.54
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 21773 0 0 0 100147 107 0 0 25 0 1 0 198364987 91799552 20744 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 22412 20744 141 302 0 22107 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 89648

[startup+1062.87 s]
/proc/loadavg: 1.00 1.00 1.05 2/78 25901
/proc/meminfo: memFree=1254064/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=92880 CPUtime=1062.57
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 22519 0 0 0 106145 112 0 0 25 0 1 0 198364987 95109120 21490 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 23220 21490 141 302 0 22915 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 92880

[startup+1122.9 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25901
/proc/meminfo: memFree=1251568/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=95144 CPUtime=1122.58
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 23144 0 0 0 112141 117 0 0 25 0 1 0 198364987 97427456 22115 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 23786 22115 141 302 0 23481 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 95144

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 25901
/proc/meminfo: memFree=1249136/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=97600 CPUtime=1182.6
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 23751 0 0 0 118140 120 0 0 25 0 1 0 198364987 99942400 22722 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 24400 22722 141 302 0 24095 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 97600



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.35 s]
/proc/loadavg: 1.00 1.00 1.03 2/78 25901
/proc/meminfo: memFree=1248432/2055920 swapFree=4192812/4192956
[pid=25898] ppid=25896 vsize=98240 CPUtime=1200.02
/proc/25898/stat : 25898 (Spear-32) R 25896 25898 25841 0 -1 4194304 23918 0 0 0 119880 122 0 0 25 0 1 0 198364987 100597760 22889 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/25898/statm: 24560 22889 141 302 0 24255 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 98240

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): 1200.37
CPU time (s): 1200.04
CPU user time (s): 1198.81
CPU system time (s): 1.23581
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 98240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.23581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23918
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= 3550

runsolver used 1.39579 second user time and 2.87456 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Feb 18 07:35:06 UTC 2007

IDJOB= 294162
IDBENCH= 19881
IDSOLVER= 133
FILE ID= node14/294162-1171784106

PBS_JOBID= 3839306

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1109841921-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294162-1171784106/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294162-1171784106/instance-294162-1171784106.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-294162-1171784106 -o ROOT/results/node14/solver-294162-1171784106 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294162-1171784106/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294162-1171784106/instance-294162-1171784106.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  dbe7e3fe1e7b58d06fc02e720d4baf80

RANDOM SEED= 150130779

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1340560 kB
Buffers:         69868 kB
Cached:         510920 kB
SwapCached:          0 kB
Active:         407404 kB
Inactive:       227132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1340560 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          72660 kB
Slab:            66448 kB
Committed_AS:   703612 kB
PageTables:       1736 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= 66550 MiB

End job on node14 on Sun Feb 18 07:55:08 UTC 2007