Trace number 292891

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.09 1200.43

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.317
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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/292891-1171760784/instance-292891-1171760784.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/node2/watcher-292891-1171760784 -o ROOT/results/node2/solver-292891-1171760784 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292891-1171760784/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292891-1171760784/instance-292891-1171760784.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 1.00 3/77 15853
/proc/meminfo: memFree=97904/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=1396 CPUtime=0
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 196033381 1429504 167 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 349 168 128 302 0 44 0

[startup+0.107905 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15853
/proc/meminfo: memFree=97904/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=1788 CPUtime=0.1
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 291 0 0 0 10 0 0 0 18 0 1 0 196033381 1830912 275 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 447 275 140 302 0 142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1788

[startup+0.515947 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 15853
/proc/meminfo: memFree=97904/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=2696 CPUtime=0.51
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 508 0 0 0 50 1 0 0 21 0 1 0 196033381 2760704 492 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 674 492 140 302 0 369 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2696

[startup+1.33803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=95720/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=3728 CPUtime=1.32
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 749 0 0 0 131 1 0 0 25 0 1 0 196033381 3817472 733 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 932 733 140 302 0 627 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3728

[startup+2.9772 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=94568/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=5024 CPUtime=2.97
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 1059 0 0 0 294 3 0 0 25 0 1 0 196033381 5144576 1043 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 1256 1043 140 302 0 951 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5024

[startup+6.25354 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=92584/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=6832 CPUtime=6.24
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 1526 0 0 0 620 4 0 0 25 0 1 0 196033381 6995968 1477 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 1708 1477 141 302 0 1403 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6832

[startup+12.7102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=89832/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=9320 CPUtime=12.7
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 2153 0 0 0 1263 7 0 0 25 0 1 0 196033381 9543680 2104 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 2330 2104 141 302 0 2025 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9320

[startup+25.5115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=86248/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=13344 CPUtime=25.49
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 3128 0 0 0 2539 10 0 0 25 0 1 0 196033381 13664256 3014 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 3336 3014 141 302 0 3031 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13344

[startup+51.1262 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=81192/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=18496 CPUtime=51.1
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 4360 0 0 0 5095 15 0 0 25 0 1 0 196033381 18939904 4246 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 4624 4246 141 302 0 4319 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 18496

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=74600/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=25700 CPUtime=102.31
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 6126 0 0 0 10207 24 0 0 25 0 1 0 196033381 26316800 5883 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 6425 5883 141 302 0 6120 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25700

[startup+162.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=68648/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=31624 CPUtime=162.34
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 7597 0 0 0 16202 32 0 0 25 0 1 0 196033381 32382976 7354 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 7906 7354 141 302 0 7601 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 31624

[startup+222.424 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=63976/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=36292 CPUtime=222.35
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 8760 0 0 0 22196 39 0 0 25 0 1 0 196033381 37163008 8517 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 9073 8517 141 302 0 8768 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 36292

[startup+282.456 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 15854
/proc/meminfo: memFree=59432/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=41924 CPUtime=282.37
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 10145 0 0 0 28190 47 0 0 25 0 1 0 196033381 42930176 9645 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 10481 9645 141 302 0 10176 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 41924

[startup+342.487 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 15854
/proc/meminfo: memFree=53928/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=48020 CPUtime=342.38
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 11500 0 0 0 34186 52 0 0 25 0 1 0 196033381 49172480 11000 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 12005 11000 141 302 0 11700 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 48020

[startup+402.529 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 15854
/proc/meminfo: memFree=50152/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=52160 CPUtime=402.4
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 12426 0 0 0 40181 59 0 0 25 0 1 0 196033381 53411840 11926 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 13040 11926 141 302 0 12735 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 52160

[startup+462.567 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=46952/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=55428 CPUtime=462.43
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 13244 0 0 0 46177 66 0 0 25 0 1 0 196033381 56758272 12744 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 13857 12744 141 302 0 13552 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 55428

[startup+522.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=43688/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=58932 CPUtime=522.44
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 14055 0 0 0 52174 70 0 0 25 0 1 0 196033381 60346368 13555 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 14733 13555 141 302 0 14428 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 58932

[startup+582.635 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=40872/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=61640 CPUtime=582.47
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 14758 0 0 0 58171 76 0 0 25 0 1 0 196033381 63119360 14258 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 15410 14258 141 302 0 15105 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 61640

[startup+642.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=37672/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=64980 CPUtime=642.48
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 15549 0 0 0 64166 82 0 0 25 0 1 0 196033381 66539520 15049 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 16245 15049 141 302 0 15940 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 64980

[startup+702.705 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 15854
/proc/meminfo: memFree=34280/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=68720 CPUtime=702.5
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 16400 0 0 0 70163 87 0 0 25 0 1 0 196033381 70369280 15900 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 17180 15900 141 302 0 16875 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 68720

[startup+762.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=31656/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=71552 CPUtime=762.51
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 17068 0 0 0 76160 91 0 0 25 0 1 0 196033381 73269248 16568 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526752 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 17888 16568 141 302 0 17583 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 71552

[startup+822.775 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=28776/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=74788 CPUtime=822.53
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 17789 0 0 0 82158 95 0 0 25 0 1 0 196033381 76582912 17289 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 18697 17289 141 302 0 18392 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 74788

[startup+882.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=26472/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=77096 CPUtime=882.55
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 18375 0 0 0 88154 101 0 0 25 0 1 0 196033381 78946304 17875 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 19274 17875 141 302 0 18969 0
Current children cumulated CPU time (s) 882.55
Current children cumulated vsize (KiB) 77096

[startup+942.85 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=24232/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=81368 CPUtime=942.57
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 19458 0 0 0 94152 105 0 0 25 0 1 0 196033381 83320832 18445 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 20342 18445 141 302 0 20037 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 81368

[startup+1002.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=21544/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=84796 CPUtime=1002.6
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 20119 0 0 0 100150 110 0 0 25 0 1 0 196033381 86831104 19106 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 21199 19106 141 302 0 20894 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 84796

[startup+1062.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=19496/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=86732 CPUtime=1062.62
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 20640 0 0 0 106147 115 0 0 25 0 1 0 196033381 88813568 19627 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 21683 19627 141 302 0 21378 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 86732

[startup+1122.96 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=17384/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=88696 CPUtime=1122.63
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 21156 0 0 0 112145 118 0 0 25 0 1 0 196033381 90824704 20143 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 22174 20143 141 302 0 21869 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 88696

[startup+1182.99 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=15528/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=90560 CPUtime=1182.65
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 21625 0 0 0 118143 122 0 0 25 0 1 0 196033381 92733440 20612 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 22640 20612 141 302 0 22335 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 90560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 15854
/proc/meminfo: memFree=15976/2055920 swapFree=4192812/4192956
[pid=15853] ppid=15851 vsize=91480 CPUtime=1200.07
/proc/15853/stat : 15853 (Spear-32) R 15851 15853 15367 0 -1 4194304 21905 0 0 0 119884 123 0 0 25 0 1 0 196033381 93675520 20892 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/15853/statm: 22870 20892 141 302 0 22565 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 91480

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1198.84
CPU system time (s): 1.24581
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 91480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.84
system time used= 1.24581
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21905
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= 1701

runsolver used 1.3128 second user time and 2.95955 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Feb 18 01:06:24 UTC 2007

IDJOB= 292891
IDBENCH= 19850
IDSOLVER= 133
FILE ID= node2/292891-1171760784

PBS_JOBID= 3839277

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292891-1171760784/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292891-1171760784/instance-292891-1171760784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-292891-1171760784 -o ROOT/results/node2/solver-292891-1171760784 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292891-1171760784/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/292891-1171760784/instance-292891-1171760784.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 283319742

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:         98312 kB
Buffers:         55240 kB
Cached:        1763692 kB
SwapCached:          0 kB
Active:        1396252 kB
Inactive:       482508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:         98312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          78760 kB
Slab:            64292 kB
Committed_AS:  1066064 kB
PageTables:       1812 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= 66546 MiB

End job on node2 on Sun Feb 18 01:26:27 UTC 2007