Trace number 291578

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 FH 1.0? (TO) 1200.03 1200.32

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/291578-1171743750/instance-291578-1171743750.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/node72/watcher-291578-1171743750 -o ROOT/results/node72/solver-291578-1171743750 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291578-1171743750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/291578-1171743750/instance-291578-1171743750.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: 0.54 0.60 0.81 3/77 20108
/proc/meminfo: memFree=990192/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=1396 CPUtime=0
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 194342788 1429504 168 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 349 168 128 302 0 44 0

[startup+0.107555 s]
/proc/loadavg: 0.54 0.60 0.81 3/77 20108
/proc/meminfo: memFree=990192/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=1796 CPUtime=0.1
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 285 0 0 0 10 0 0 0 18 0 1 0 194342788 1839104 269 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 449 269 140 302 0 144 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1796

[startup+0.519592 s]
/proc/loadavg: 0.54 0.60 0.81 3/77 20108
/proc/meminfo: memFree=990192/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=2612 CPUtime=0.5
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 481 0 0 0 50 0 0 0 21 0 1 0 194342788 2674688 465 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 653 465 140 302 0 348 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2612

[startup+1.34267 s]
/proc/loadavg: 0.54 0.60 0.81 2/78 20109
/proc/meminfo: memFree=988136/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=3524 CPUtime=1.33
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 714 0 0 0 132 1 0 0 25 0 1 0 194342788 3608576 698 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 881 698 140 302 0 576 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3524

[startup+2.97882 s]
/proc/loadavg: 0.54 0.60 0.81 2/78 20109
/proc/meminfo: memFree=987112/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=4696 CPUtime=2.97
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 1003 0 0 0 294 3 0 0 25 0 1 0 194342788 4808704 987 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 1174 987 140 302 0 869 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4696

[startup+6.25512 s]
/proc/loadavg: 0.57 0.60 0.82 2/78 20109
/proc/meminfo: memFree=985320/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=6276 CPUtime=6.24
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 1416 0 0 0 620 4 0 0 25 0 1 0 194342788 6426624 1367 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 1569 1367 140 302 0 1264 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6276

[startup+12.7127 s]
/proc/loadavg: 0.61 0.61 0.82 2/78 20109
/proc/meminfo: memFree=983016/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=8424 CPUtime=12.7
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 1937 0 0 0 1263 7 0 0 25 0 1 0 194342788 8626176 1888 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 2106 1888 140 302 0 1801 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8424

[startup+25.5129 s]
/proc/loadavg: 0.69 0.63 0.82 3/78 20109
/proc/meminfo: memFree=980264/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=11748 CPUtime=25.5
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 2733 0 0 0 2539 11 0 0 25 0 1 0 194342788 12029952 2619 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 2937 2619 140 302 0 2632 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 11748

[startup+51.1252 s]
/proc/loadavg: 0.80 0.66 0.82 2/78 20109
/proc/meminfo: memFree=976360/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=15408 CPUtime=51.11
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 3664 0 0 0 5094 17 0 0 25 0 1 0 194342788 15777792 3550 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 3852 3550 140 302 0 3547 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 15408

[startup+102.348 s]
/proc/loadavg: 0.91 0.71 0.83 2/78 20109
/proc/meminfo: memFree=970472/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=21800 CPUtime=102.31
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 5238 0 0 0 10206 25 0 0 25 0 1 0 194342788 22323200 4995 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 5450 4995 140 302 0 5145 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 21800

[startup+162.385 s]
/proc/loadavg: 0.97 0.76 0.83 2/78 20109
/proc/meminfo: memFree=965288/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=26960 CPUtime=162.33
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 6498 0 0 0 16200 33 0 0 25 0 1 0 194342788 27607040 6255 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 6740 6255 140 302 0 6435 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 26960

[startup+222.42 s]
/proc/loadavg: 0.98 0.80 0.84 2/78 20109
/proc/meminfo: memFree=961128/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=31520 CPUtime=222.35
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 7536 0 0 0 22196 39 0 0 25 0 1 0 194342788 32276480 7293 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 7880 7293 140 302 0 7575 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 31520

[startup+282.453 s]
/proc/loadavg: 0.99 0.83 0.84 2/78 20109
/proc/meminfo: memFree=957800/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=36064 CPUtime=282.37
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 8656 0 0 0 28192 45 0 0 25 0 1 0 194342788 36929536 8156 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 9016 8156 140 302 0 8711 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 36064

[startup+342.489 s]
/proc/loadavg: 0.99 0.86 0.85 2/78 20109
/proc/meminfo: memFree=954600/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=39156 CPUtime=342.39
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 9435 0 0 0 34189 50 0 0 25 0 1 0 194342788 40095744 8935 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 9789 8935 140 302 0 9484 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 39156

[startup+402.528 s]
/proc/loadavg: 0.99 0.88 0.86 3/78 20109
/proc/meminfo: memFree=951720/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=42276 CPUtime=402.42
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 10148 0 0 0 40186 56 0 0 25 0 1 0 194342788 43290624 9648 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 10569 9648 140 302 0 10264 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 42276

[startup+462.563 s]
/proc/loadavg: 0.99 0.90 0.86 2/78 20109
/proc/meminfo: memFree=949160/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=44988 CPUtime=462.44
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 10800 0 0 0 46182 62 0 0 25 0 1 0 194342788 46067712 10300 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 11247 10300 140 302 0 10942 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 44988

[startup+522.596 s]
/proc/loadavg: 0.99 0.92 0.87 2/78 20109
/proc/meminfo: memFree=946664/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=47216 CPUtime=522.46
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 11410 0 0 0 52180 66 0 0 25 0 1 0 194342788 48349184 10910 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 11804 10910 140 302 0 11499 0
Current children cumulated CPU time (s) 522.46
Current children cumulated vsize (KiB) 47216

[startup+582.631 s]
/proc/loadavg: 1.03 0.94 0.88 2/78 20109
/proc/meminfo: memFree=943976/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=49944 CPUtime=582.48
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 12087 0 0 0 58176 72 0 0 25 0 1 0 194342788 51142656 11587 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527082 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 12486 11587 140 302 0 12181 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 49944

[startup+642.672 s]
/proc/loadavg: 1.01 0.95 0.88 2/78 20109
/proc/meminfo: memFree=941608/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=52260 CPUtime=642.51
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 12691 0 0 0 64174 77 0 0 25 0 1 0 194342788 53514240 12191 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 13065 12191 140 302 0 12760 0
Current children cumulated CPU time (s) 642.51
Current children cumulated vsize (KiB) 52260

[startup+702.707 s]
/proc/loadavg: 1.00 0.95 0.89 2/78 20109
/proc/meminfo: memFree=938344/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=55960 CPUtime=702.52
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 13487 0 0 0 70171 81 0 0 25 0 1 0 194342788 57303040 12987 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 13990 12987 140 302 0 13685 0
Current children cumulated CPU time (s) 702.52
Current children cumulated vsize (KiB) 55960

[startup+762.741 s]
/proc/loadavg: 1.00 0.96 0.90 2/78 20109
/proc/meminfo: memFree=936232/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=58312 CPUtime=762.55
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 14021 0 0 0 76170 85 0 0 25 0 1 0 194342788 59711488 13521 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 14578 13521 140 302 0 14273 0
Current children cumulated CPU time (s) 762.55
Current children cumulated vsize (KiB) 58312

[startup+822.779 s]
/proc/loadavg: 1.00 0.97 0.90 2/78 20109
/proc/meminfo: memFree=933864/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=60772 CPUtime=822.56
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 14609 0 0 0 82167 89 0 0 25 0 1 0 194342788 62230528 14109 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 15193 14109 140 302 0 14888 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 60772

[startup+882.811 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20110
/proc/meminfo: memFree=932008/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=62700 CPUtime=882.58
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 15076 0 0 0 88164 94 0 0 25 0 1 0 194342788 64204800 14576 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 15675 14576 140 302 0 15370 0
Current children cumulated CPU time (s) 882.58
Current children cumulated vsize (KiB) 62700

[startup+942.845 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=930152/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=64428 CPUtime=942.6
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 15538 0 0 0 94162 98 0 0 25 0 1 0 194342788 65974272 15038 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 16107 15038 140 302 0 15802 0
Current children cumulated CPU time (s) 942.6
Current children cumulated vsize (KiB) 64428

[startup+1002.88 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=928488/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=68044 CPUtime=1002.63
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 16468 0 0 0 100161 102 0 0 25 0 1 0 194342788 69677056 15455 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 17011 15455 140 302 0 16706 0
Current children cumulated CPU time (s) 1002.63
Current children cumulated vsize (KiB) 68044

[startup+1062.92 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=926824/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=69708 CPUtime=1062.65
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 16882 0 0 0 106160 105 0 0 25 0 1 0 194342788 71380992 15869 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 17427 15869 140 302 0 17122 0
Current children cumulated CPU time (s) 1062.65
Current children cumulated vsize (KiB) 69708

[startup+1122.95 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=925096/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=72020 CPUtime=1122.67
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 17319 0 0 0 112159 108 0 0 25 0 1 0 194342788 73748480 16306 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 18005 16306 140 302 0 17700 0
Current children cumulated CPU time (s) 1122.67
Current children cumulated vsize (KiB) 72020

[startup+1182.99 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=923496/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=73432 CPUtime=1182.69
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 17700 0 0 0 118158 111 0 0 25 0 1 0 194342788 75194368 16687 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 18358 16687 140 302 0 18053 0
Current children cumulated CPU time (s) 1182.69
Current children cumulated vsize (KiB) 73432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=922728/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=74160 CPUtime=1200.01
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 17883 0 0 0 119889 112 0 0 25 0 1 0 194342788 75939840 16870 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 18540 16870 140 302 0 18235 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 74160

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/78 20111
/proc/meminfo: memFree=922728/2055920 swapFree=4145060/4192956
[pid=20108] ppid=20106 vsize=74160 CPUtime=1200.01
/proc/20108/stat : 20108 (Spear-32) R 20106 20108 19964 0 -1 4194304 17883 0 0 0 119889 112 0 0 25 0 1 0 194342788 75939840 16870 18446744073709551615 134512640 135752790 4294956560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 18540 16870 140 302 0 18235 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 74160

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1198.89
CPU system time (s): 1.13383
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 74160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.89
system time used= 1.13383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17883
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= 1306

runsolver used 1.26581 second user time and 3.00454 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sat Feb 17 20:22:30 UTC 2007

IDJOB= 291578
IDBENCH= 19818
IDSOLVER= 132
FILE ID= node72/291578-1171743750

PBS_JOBID= 3839452

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear FH 1.0
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/291578-1171743750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/291578-1171743750/instance-291578-1171743750.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-291578-1171743750 -o ROOT/results/node72/solver-291578-1171743750 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291578-1171743750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/291578-1171743750/instance-291578-1171743750.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  09ba83c5bb0d24fb8b0cf9ee4e9590ec

RANDOM SEED= 154841325

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:        990600 kB
Buffers:         40808 kB
Cached:         921780 kB
SwapCached:      16408 kB
Active:         591500 kB
Inactive:       395064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990600 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          29720 kB
Slab:            64360 kB
Committed_AS:   471300 kB
PageTables:       1676 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= 66563 MiB

End job on node72 on Sat Feb 17 20:42:32 UTC 2007