Trace number 329937

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) 1200.13 1200.65

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
Bench CategoryINDUST (industrial 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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

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/329937-1173152924/instance-329937-1173152924.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/node45/watcher-329937-1173152924 -o ROOT/results/node45/solver-329937-1173152924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329937-1173152924/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329937-1173152924/instance-329937-1173152924.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: 0.92 0.98 1.07 3/64 20388
/proc/meminfo: memFree=1390336/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=1396 CPUtime=0
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 41268195 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 349 138 121 302 0 44 0

[startup+0.0275409 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 20388
/proc/meminfo: memFree=1390336/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=1396 CPUtime=0.02
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 154 0 0 0 2 0 0 0 18 0 1 0 41268195 1429504 138 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 349 138 121 302 0 44 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1396

[startup+0.101554 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 20388
/proc/meminfo: memFree=1390336/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=3536 CPUtime=0.09
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 650 0 0 0 9 0 0 0 18 0 1 0 41268195 3620864 634 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 884 634 129 302 0 579 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3536

[startup+0.301592 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 20388
/proc/meminfo: memFree=1390336/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=9956 CPUtime=0.29
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 2570 0 0 0 27 2 0 0 19 0 1 0 41268195 10194944 2140 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 2489 2141 129 302 0 2184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9956

[startup+0.701663 s]
/proc/loadavg: 0.92 0.98 1.07 3/64 20388
/proc/meminfo: memFree=1390336/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=22728 CPUtime=0.69
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 6456 0 0 0 64 5 0 0 22 0 1 0 41268195 23273472 5189 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 5682 5189 129 302 0 5377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22728

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1361528/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=36796 CPUtime=1.49
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 10571 0 0 0 141 8 0 0 25 0 1 0 41268195 37679104 8470 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 9199 8470 140 302 0 8894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36796

[startup+3.1011 s]
/proc/loadavg: 0.93 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1356600/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=36924 CPUtime=3.08
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 10625 0 0 0 298 10 0 0 25 0 1 0 41268195 37810176 8491 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 9231 8491 141 302 0 8926 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36924

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1356280/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=36928 CPUtime=6.29
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 10661 0 0 0 616 13 0 0 25 0 1 0 41268195 37814272 8527 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 9232 8527 141 302 0 8927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36928

[startup+12.7018 s]
/proc/loadavg: 0.94 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1356216/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=37700 CPUtime=12.69
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 10869 0 0 0 1250 19 0 0 25 0 1 0 41268195 38604800 8670 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 9425 8670 141 302 0 9120 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37700

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1352952/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=40916 CPUtime=25.48
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 11694 0 0 0 2521 27 0 0 25 0 1 0 41268195 41897984 9462 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 10229 9462 141 302 0 9924 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 1.07 2/65 20389
/proc/meminfo: memFree=1343992/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=50216 CPUtime=51.07
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 14051 0 0 0 5065 42 0 0 25 0 1 0 41268195 51421184 11754 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 12554 11754 141 302 0 12249 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50216

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.06 2/65 20389
/proc/meminfo: memFree=1324216/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=70104 CPUtime=102.26
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 19071 0 0 0 10168 58 0 0 25 0 1 0 41268195 71786496 16645 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526668 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 17526 16645 141 302 0 17221 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70104

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 20389
/proc/meminfo: memFree=1301816/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=92796 CPUtime=162.23
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 24683 0 0 0 16147 76 0 0 25 0 1 0 41268195 95023104 22257 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 23199 22257 141 302 0 22894 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 92796

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 20389
/proc/meminfo: memFree=1285880/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=108900 CPUtime=222.21
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 28633 0 0 0 22131 90 0 0 25 0 1 0 41268195 111513600 26207 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 27225 26207 141 302 0 26920 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 108900

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 20389
/proc/meminfo: memFree=1272568/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=123600 CPUtime=282.19
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 32272 0 0 0 28117 102 0 0 25 0 1 0 41268195 126566400 29589 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 30900 29589 141 302 0 30595 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 123600

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 20389
/proc/meminfo: memFree=1260728/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=135192 CPUtime=342.17
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 35164 0 0 0 34105 112 0 0 25 0 1 0 41268195 138436608 32481 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 33798 32481 141 302 0 33493 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 135192

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20389
/proc/meminfo: memFree=1245112/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=151128 CPUtime=402.15
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 39137 0 0 0 40090 125 0 0 25 0 1 0 41268195 154755072 36454 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 37782 36454 141 302 0 37477 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 151128

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 20389
/proc/meminfo: memFree=1231544/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=164652 CPUtime=462.13
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 42450 0 0 0 46077 136 0 0 25 0 1 0 41268195 168603648 39767 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 41163 39767 141 302 0 40858 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 164652

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 20389
/proc/meminfo: memFree=1218680/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=177748 CPUtime=522.1
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 45713 0 0 0 52064 146 0 0 25 0 1 0 41268195 182013952 43030 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 44437 43030 141 302 0 44132 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 177748

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 20389
/proc/meminfo: memFree=1207672/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=189052 CPUtime=582.08
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 48418 0 0 0 58054 154 0 0 25 0 1 0 41268195 193589248 45735 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526939 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 47263 45735 141 302 0 46958 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 189052

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 20389
/proc/meminfo: memFree=1195640/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=201432 CPUtime=642.06
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 51388 0 0 0 64042 164 0 0 25 0 1 0 41268195 206266368 48705 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 50358 48705 141 302 0 50053 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 201432

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20389
/proc/meminfo: memFree=1188344/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=208836 CPUtime=702.04
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 53227 0 0 0 70033 171 0 0 25 0 1 0 41268195 213848064 50544 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 52209 50544 141 302 0 51904 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 208836

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/71 20497
/proc/meminfo: memFree=1179896/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=215912 CPUtime=761.98
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 55008 0 0 0 76020 178 0 0 25 0 1 0 41268195 221093888 52325 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527092 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 53978 52325 141 302 0 53673 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 215912

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1171952/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=227080 CPUtime=821.91
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 57779 0 0 0 82004 187 0 0 25 0 1 0 41268195 232529920 54583 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 56770 54583 141 302 0 56465 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 227080

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1162296/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=237008 CPUtime=881.88
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 60210 0 0 0 87992 196 0 0 25 0 1 0 41268195 242696192 57014 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 59252 57014 141 302 0 58947 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 237008

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1152952/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=246548 CPUtime=941.86
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 62562 0 0 0 93981 205 0 0 25 0 1 0 41268195 252465152 59366 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 61637 59366 141 302 0 61332 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 246548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1144056/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=255384 CPUtime=1001.85
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 64754 0 0 0 99972 213 0 0 25 0 1 0 41268195 261513216 61558 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 63846 61558 141 302 0 63541 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 255384

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1136760/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=262848 CPUtime=1061.82
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 66605 0 0 0 105963 219 0 0 25 0 1 0 41268195 269156352 63409 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 65712 63409 141 302 0 65407 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 262848

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1125880/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=273840 CPUtime=1121.79
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 69292 0 0 0 111952 227 0 0 25 0 1 0 41268195 280412160 66096 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 68460 66096 141 302 0 68155 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 273840

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1117496/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=282368 CPUtime=1181.77
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 71415 0 0 0 117942 235 0 0 25 0 1 0 41268195 289144832 68219 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526876 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 70592 68219 141 302 0 70287 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 282368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 20587
/proc/meminfo: memFree=1114936/2055920 swapFree=4192812/4192956
[pid=20388] ppid=20386 vsize=284812 CPUtime=1200.08
/proc/20388/stat : 20388 (Spear-32) R 20386 20388 19370 0 -1 4194304 72009 0 0 0 119770 238 0 0 25 0 1 0 41268195 291647488 68813 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20388/statm: 71203 68813 141 302 0 70898 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 284812

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): 1200.65
CPU time (s): 1200.13
CPU user time (s): 1197.7
CPU system time (s): 2.42763
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 284812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.7
system time used= 2.42763
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 72009
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= 2306

runsolver used 0.974851 second user time and 2.40563 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue Mar  6 03:48:44 UTC 2007

IDJOB= 329937
IDBENCH= 20551
IDSOLVER= 133
FILE ID= node45/329937-1173152924

PBS_JOBID= 4015220

Free space on /tmp= 66508 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/329937-1173152924/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329937-1173152924/instance-329937-1173152924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-329937-1173152924 -o ROOT/results/node45/solver-329937-1173152924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329937-1173152924/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/329937-1173152924/instance-329937-1173152924.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 162714716

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1390744 kB
Buffers:         33592 kB
Cached:         547392 kB
SwapCached:        144 kB
Active:         102268 kB
Inactive:       495080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1390744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           11372 kB
Writeback:           0 kB
Mapped:          26428 kB
Slab:            53924 kB
Committed_AS:   115260 kB
PageTables:       1396 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= 66508 MiB

End job on node45 on Tue Mar  6 04:08:47 UTC 2007