Trace number 337503

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 1200.52

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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/337503-1173668532/instance-337503-1173668532.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node48/watcher-337503-1173668532 -o ROOT/results/node48/solver-337503-1173668532 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337503-1173668532/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337503-1173668532/instance-337503-1173668532.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.37 1.05 0.99 3/70 7055
/proc/meminfo: memFree=1805712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=1932 CPUtime=0
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 92647165 1978368 253 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 483 253 128 302 0 178 0

[startup+0.0827949 s]
/proc/loadavg: 1.37 1.05 0.99 3/70 7055
/proc/meminfo: memFree=1805712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=3140 CPUtime=0.07
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 575 0 0 0 7 0 0 0 18 0 1 0 92647165 3215360 559 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 785 559 129 302 0 480 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3140

[startup+0.101796 s]
/proc/loadavg: 1.37 1.05 0.99 3/70 7055
/proc/meminfo: memFree=1805712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=3404 CPUtime=0.09
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 657 0 0 0 9 0 0 0 18 0 1 0 92647165 3485696 641 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 851 641 129 302 0 546 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3404

[startup+0.30183 s]
/proc/loadavg: 1.37 1.05 0.99 3/70 7055
/proc/meminfo: memFree=1805712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=6952 CPUtime=0.29
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 1587 0 0 0 29 0 0 0 19 0 1 0 92647165 7118848 1473 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 1738 1473 140 302 0 1433 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.701899 s]
/proc/loadavg: 1.37 1.05 0.99 3/70 7055
/proc/meminfo: memFree=1805712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=7476 CPUtime=0.69
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 1718 0 0 0 68 1 0 0 22 0 1 0 92647165 7655424 1604 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 1869 1604 141 302 0 1564 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7476

[startup+1.50104 s]
/proc/loadavg: 1.34 1.05 0.99 2/71 7056
/proc/meminfo: memFree=1799432/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=8268 CPUtime=1.49
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 1911 0 0 0 147 2 0 0 25 0 1 0 92647165 8466432 1797 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 2067 1797 141 302 0 1762 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8268

[startup+3.10131 s]
/proc/loadavg: 1.34 1.05 0.99 2/71 7058
/proc/meminfo: memFree=1798280/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=9428 CPUtime=3.09
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 2201 0 0 0 306 3 0 0 25 0 1 0 92647165 9654272 2087 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 2357 2087 141 302 0 2052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9428

[startup+6.30187 s]
/proc/loadavg: 1.34 1.05 0.99 2/71 7060
/proc/meminfo: memFree=1796104/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=11564 CPUtime=6.29
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 2717 0 0 0 623 6 0 0 25 0 1 0 92647165 11841536 2603 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 2891 2603 141 302 0 2586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11564

[startup+12.702 s]
/proc/loadavg: 1.29 1.05 0.99 2/71 7064
/proc/meminfo: memFree=1793176/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=14276 CPUtime=12.69
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 3437 0 0 0 1260 9 0 0 25 0 1 0 92647165 14618624 3290 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 3569 3290 141 302 0 3264 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14276

[startup+25.5012 s]
/proc/loadavg: 1.24 1.05 0.99 2/65 7084
/proc/meminfo: memFree=1790280/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=18700 CPUtime=25.47
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 4517 0 0 0 2534 13 0 0 25 0 1 0 92647165 19148800 4305 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 4675 4305 141 302 0 4370 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18700

[startup+51.1016 s]
/proc/loadavg: 1.16 1.04 0.99 2/65 7084
/proc/meminfo: memFree=1784328/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=25060 CPUtime=51.05
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 6048 0 0 0 5086 19 0 0 25 0 1 0 92647165 25661440 5836 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 6265 5836 141 302 0 5960 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25060

[startup+102.305 s]
/proc/loadavg: 1.06 1.03 0.99 2/65 7084
/proc/meminfo: memFree=1775560/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=34628 CPUtime=102.24
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 8367 0 0 0 10194 30 0 0 25 0 1 0 92647165 35459072 8026 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 8657 8026 141 302 0 8352 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 34628

[startup+162.302 s]
/proc/loadavg: 1.02 1.02 0.99 2/65 7084
/proc/meminfo: memFree=1767176/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=43232 CPUtime=162.22
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 10462 0 0 0 16181 41 0 0 25 0 1 0 92647165 44269568 10121 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 10808 10121 141 302 0 10503 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 43232

[startup+222.301 s]
/proc/loadavg: 1.01 1.02 0.99 2/65 7084
/proc/meminfo: memFree=1760840/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=50392 CPUtime=222.2
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 12269 0 0 0 22172 48 0 0 25 0 1 0 92647165 51601408 11671 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 12598 11671 141 302 0 12293 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 50392

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 7084
/proc/meminfo: memFree=1752904/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=59200 CPUtime=282.17
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 14259 0 0 0 28160 57 0 0 25 0 1 0 92647165 60620800 13661 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 14800 13661 141 302 0 14495 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 59200

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 7084
/proc/meminfo: memFree=1748168/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=63716 CPUtime=342.15
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 15420 0 0 0 34152 63 0 0 25 0 1 0 92647165 65245184 14822 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 15929 14822 141 302 0 15624 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 63716

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1744072/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=67780 CPUtime=402.13
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 16471 0 0 0 40142 71 0 0 25 0 1 0 92647165 69406720 15873 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 16945 15873 141 302 0 16640 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 67780

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1739912/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=71800 CPUtime=462.11
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 17502 0 0 0 46135 76 0 0 25 0 1 0 92647165 73523200 16904 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 17950 16904 141 302 0 17645 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 71800

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1735816/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=75964 CPUtime=522.09
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 18536 0 0 0 52127 82 0 0 25 0 1 0 92647165 77787136 17938 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 18991 17938 141 302 0 18686 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 75964

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1731528/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=80884 CPUtime=582.07
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 19590 0 0 0 58119 88 0 0 25 0 1 0 92647165 82825216 18992 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 20221 18992 141 302 0 19916 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 80884

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1727752/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=84364 CPUtime=642.05
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 20524 0 0 0 64110 95 0 0 25 0 1 0 92647165 86388736 19926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 21091 19926 141 302 0 20786 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 84364

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1724168/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=90060 CPUtime=702.03
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 21934 0 0 0 70102 101 0 0 25 0 1 0 92647165 92221440 20823 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 22515 20823 141 302 0 22210 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 90060

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1720712/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=93388 CPUtime=762.01
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 22785 0 0 0 76094 107 0 0 25 0 1 0 92647165 95629312 21674 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 23347 21674 141 302 0 23042 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 93388

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1717064/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=97368 CPUtime=821.98
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 23694 0 0 0 82086 112 0 0 25 0 1 0 92647165 99704832 22583 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 24342 22583 141 302 0 24037 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 97368

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1713096/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=101224 CPUtime=881.96
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 24694 0 0 0 88079 117 0 0 25 0 1 0 92647165 103653376 23583 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 25306 23583 141 302 0 25001 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 101224

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1710408/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=103916 CPUtime=941.94
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 25356 0 0 0 94073 121 0 0 25 0 1 0 92647165 106409984 24245 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 25979 24245 141 302 0 25674 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 103916

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1707720/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=106648 CPUtime=1001.92
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 26046 0 0 0 100067 125 0 0 25 0 1 0 92647165 109207552 24935 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 26662 24935 141 302 0 26357 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 106648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1704392/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=110384 CPUtime=1061.9
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 26882 0 0 0 106060 130 0 0 25 0 1 0 92647165 113033216 25771 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 27596 25771 141 302 0 27291 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 110384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1701512/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=112944 CPUtime=1121.88
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 27588 0 0 0 112054 134 0 0 25 0 1 0 92647165 115654656 26477 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 28236 26477 141 302 0 27931 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 112944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1698632/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=115892 CPUtime=1181.86
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 28321 0 0 0 118047 139 0 0 25 0 1 0 92647165 118673408 27210 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 28973 27210 141 302 0 28668 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 115892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1697480/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=117080 CPUtime=1200.06
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 28589 0 0 0 119865 141 0 0 25 0 1 0 92647165 119889920 27478 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 29270 27478 141 302 0 28965 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 117080

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 7084
/proc/meminfo: memFree=1697480/2055920 swapFree=4183544/4192956
[pid=7055] ppid=7053 vsize=117080 CPUtime=1200.06
/proc/7055/stat : 7055 (Spear-32) R 7053 7055 6369 0 -1 4194304 28589 0 0 0 119865 141 0 0 25 0 1 0 92647165 119889920 27478 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7055/statm: 29270 27478 141 302 0 28965 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 117080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1198.66
CPU system time (s): 1.42778
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 117080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.42778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28589
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= 2558

runsolver used 0.911861 second user time and 2.38864 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Mon Mar 12 03:02:12 UTC 2007

IDJOB= 337503
IDBENCH= 24700
IDSOLVER= 133
FILE ID= node48/337503-1173668532

PBS_JOBID= 4101700

Free space on /tmp= 66478 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337503-1173668532/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337503-1173668532/instance-337503-1173668532.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-337503-1173668532 -o ROOT/results/node48/solver-337503-1173668532 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337503-1173668532/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/337503-1173668532/instance-337503-1173668532.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 397448683

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1806120 kB
Buffers:         24724 kB
Cached:         175292 kB
SwapCached:       3712 kB
Active:          97584 kB
Inactive:       113756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806120 kB
SwapTotal:     4192956 kB
SwapFree:      4183544 kB
Dirty:            6340 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            24124 kB
Committed_AS:   132968 kB
PageTables:       1612 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= 66478 MiB

End job on node48 on Mon Mar 12 03:22:15 UTC 2007