Trace number 338174

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) 1200.05 1200.13

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
MD5SUM2fe12e7483e7a74328d483192a8a2746
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.5689
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7989
Sum of the clauses size66949
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2284
Number of clauses of size 31202
Number of clauses of size 4154
Number of clauses of size 5924
Number of clauses of size over 55392

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/338174-1173681555/instance-338174-1173681555.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/node16/watcher-338174-1173681555 -o ROOT/results/node16/solver-338174-1173681555 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338174-1173681555/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/338174-1173681555/instance-338174-1173681555.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: 2.01 1.87 1.47 3/77 4677
/proc/meminfo: memFree=1738008/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=1708 CPUtime=0
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 229 0 0 0 0 0 0 0 18 0 1 0 388109797 1748992 213 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134865729 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 427 213 128 302 0 122 0

[startup+0.091286 s]
/proc/loadavg: 2.01 1.87 1.47 3/77 4677
/proc/meminfo: memFree=1738008/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=2364 CPUtime=0.08
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 408 0 0 0 8 0 0 0 18 0 1 0 388109797 2420736 392 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 591 392 140 302 0 286 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2364

[startup+0.102284 s]
/proc/loadavg: 2.01 1.87 1.47 3/77 4677
/proc/meminfo: memFree=1738008/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=2364 CPUtime=0.09
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 388109797 2420736 402 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 591 402 140 302 0 286 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2364

[startup+0.301259 s]
/proc/loadavg: 2.01 1.87 1.47 3/77 4677
/proc/meminfo: memFree=1738008/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=2916 CPUtime=0.29
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 540 0 0 0 27 2 0 0 19 0 1 0 388109797 2985984 524 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526822 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 729 524 140 302 0 424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2916

[startup+0.701212 s]
/proc/loadavg: 2.01 1.87 1.47 3/77 4677
/proc/meminfo: memFree=1738008/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=3564 CPUtime=0.69
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 714 0 0 0 66 3 0 0 23 0 1 0 388109797 3649536 698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 891 698 140 302 0 586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3564

[startup+1.50111 s]
/proc/loadavg: 2.01 1.87 1.47 2/78 4678
/proc/meminfo: memFree=1735312/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=4596 CPUtime=1.49
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 977 0 0 0 144 5 0 0 25 0 1 0 388109797 4706304 961 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 1149 961 140 302 0 844 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4596

[startup+3.10192 s]
/proc/loadavg: 1.93 1.86 1.46 2/78 4678
/proc/meminfo: memFree=1733904/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=6272 CPUtime=3.09
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 1372 0 0 0 302 7 0 0 25 0 1 0 388109797 6422528 1356 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 1568 1356 140 302 0 1263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6272

[startup+6.30154 s]
/proc/loadavg: 1.93 1.86 1.46 2/78 4678
/proc/meminfo: memFree=1731344/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=8348 CPUtime=6.29
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 1905 0 0 0 620 9 0 0 25 0 1 0 388109797 8548352 1856 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 2087 1856 140 302 0 1782 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8348

[startup+12.7018 s]
/proc/loadavg: 1.78 1.83 1.46 2/78 4678
/proc/meminfo: memFree=1728024/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=11324 CPUtime=12.69
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 2666 0 0 0 1257 12 0 0 25 0 1 0 388109797 11595776 2617 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 2831 2617 140 302 0 2526 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11324

[startup+25.5022 s]
/proc/loadavg: 1.66 1.80 1.45 2/78 4678
/proc/meminfo: memFree=1723864/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=15540 CPUtime=25.49
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 3732 0 0 0 2532 17 0 0 25 0 1 0 388109797 15912960 3618 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 3885 3618 140 302 0 3580 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15540

[startup+51.1012 s]
/proc/loadavg: 1.44 1.73 1.44 2/78 4678
/proc/meminfo: memFree=1717592/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=21924 CPUtime=51.09
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 5308 0 0 0 5087 22 0 0 25 0 1 0 388109797 22450176 5194 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 5481 5194 140 302 0 5176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21924

[startup+102.306 s]
/proc/loadavg: 1.17 1.61 1.41 2/78 4678
/proc/meminfo: memFree=1709400/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=30460 CPUtime=102.29
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 7441 0 0 0 10199 30 0 0 25 0 1 0 388109797 31191040 7198 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 7615 7198 140 302 0 7310 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 30460

[startup+162.302 s]
/proc/loadavg: 1.06 1.49 1.38 2/78 4678
/proc/meminfo: memFree=1701912/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=38060 CPUtime=162.28
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 9315 0 0 0 16189 39 0 0 25 0 1 0 388109797 38973440 9072 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 9515 9072 140 302 0 9210 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 38060

[startup+222.302 s]
/proc/loadavg: 1.02 1.40 1.36 2/78 4678
/proc/meminfo: memFree=1695512/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=44504 CPUtime=222.28
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 10903 0 0 0 22181 47 0 0 25 0 1 0 388109797 45572096 10660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 11126 10660 140 302 0 10821 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 44504

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.33 2/78 4678
/proc/meminfo: memFree=1690904/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=49132 CPUtime=282.27
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 12038 0 0 0 28173 54 0 0 25 0 1 0 388109797 50311168 11795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 12283 11795 140 302 0 11978 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 49132

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.31 3/78 4678
/proc/meminfo: memFree=1686680/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=54392 CPUtime=342.27
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 13351 0 0 0 34167 60 0 0 25 0 1 0 388109797 55697408 12851 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 13598 12851 140 302 0 13293 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 54392

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/78 4678
/proc/meminfo: memFree=1682904/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=58180 CPUtime=402.26
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 14295 0 0 0 40161 65 0 0 25 0 1 0 388109797 59576320 13795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 14545 13795 140 302 0 14240 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 58180

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 4678
/proc/meminfo: memFree=1679064/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=62328 CPUtime=462.27
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 15299 0 0 0 46157 70 0 0 25 0 1 0 388109797 63823872 14799 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 15582 14799 140 302 0 15277 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 62328

[startup+522.301 s]
/proc/loadavg: 1.00 1.14 1.25 2/78 4678
/proc/meminfo: memFree=1675288/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=66336 CPUtime=522.26
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 16249 0 0 0 52151 75 0 0 25 0 1 0 388109797 67928064 15749 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 16584 15749 140 302 0 16279 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 66336

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 4678
/proc/meminfo: memFree=1671576/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=70100 CPUtime=582.26
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 17170 0 0 0 58146 80 0 0 25 0 1 0 388109797 71782400 16670 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 17525 16670 140 302 0 17220 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 70100

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.21 2/78 4678
/proc/meminfo: memFree=1668312/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=73400 CPUtime=642.26
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 17963 0 0 0 64142 84 0 0 25 0 1 0 388109797 75161600 17463 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 18350 17463 140 302 0 18045 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 73400

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/78 4678
/proc/meminfo: memFree=1665112/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=76628 CPUtime=702.24
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 18751 0 0 0 70136 88 0 0 25 0 1 0 388109797 78467072 18251 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 19157 18251 140 302 0 18852 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 76628

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/78 4678
/proc/meminfo: memFree=1662040/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=79640 CPUtime=762.24
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 19523 0 0 0 76132 92 0 0 25 0 1 0 388109797 81551360 19023 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 19910 19023 140 302 0 19605 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 79640

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/78 4678
/proc/meminfo: memFree=1659032/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=82928 CPUtime=822.24
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 20275 0 0 0 82128 96 0 0 25 0 1 0 388109797 84918272 19775 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 20732 19775 140 302 0 20427 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 82928

[startup+882.301 s]
/proc/loadavg: 1.08 1.05 1.16 2/78 4678
/proc/meminfo: memFree=1656152/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=85748 CPUtime=882.24
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 20989 0 0 0 88125 99 0 0 25 0 1 0 388109797 87805952 20489 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 21437 20489 140 302 0 21132 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 85748

[startup+942.302 s]
/proc/loadavg: 1.03 1.04 1.15 2/78 4678
/proc/meminfo: memFree=1653080/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=89004 CPUtime=942.23
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 21753 0 0 0 94120 103 0 0 25 0 1 0 388109797 91140096 21253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 22251 21253 140 302 0 21946 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 89004

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.14 2/78 4678
/proc/meminfo: memFree=1650200/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=92196 CPUtime=1002.23
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 22483 0 0 0 100115 108 0 0 25 0 1 0 388109797 94408704 21983 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 23049 21983 140 302 0 22744 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 92196

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 4678
/proc/meminfo: memFree=1647576/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=94732 CPUtime=1062.22
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 23148 0 0 0 106110 112 0 0 25 0 1 0 388109797 97005568 22648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 23683 22648 140 302 0 23378 0
Current children cumulated CPU time (s) 1062.22
Current children cumulated vsize (KiB) 94732

[startup+1122.3 s]
/proc/loadavg: 1.07 1.03 1.12 2/78 4678
/proc/meminfo: memFree=1644952/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=97304 CPUtime=1122.22
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 23791 0 0 0 112106 116 0 0 25 0 1 0 388109797 99639296 23291 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 24326 23291 140 302 0 24021 0
Current children cumulated CPU time (s) 1122.22
Current children cumulated vsize (KiB) 97304

[startup+1182.3 s]
/proc/loadavg: 1.02 1.02 1.11 3/78 4678
/proc/meminfo: memFree=1642072/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=100164 CPUtime=1182.22
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 24499 0 0 0 118102 120 0 0 25 0 1 0 388109797 102567936 23999 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 25041 23999 140 302 0 24736 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 100164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.11 s]
/proc/loadavg: 1.02 1.02 1.10 2/78 4678
/proc/meminfo: memFree=1641240/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=100932 CPUtime=1200.02
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 24697 0 0 0 119881 121 0 0 25 0 1 0 388109797 103354368 24197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 25233 24197 140 302 0 24928 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 100932

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

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

[startup+1200.11 s]
/proc/loadavg: 1.02 1.02 1.10 2/78 4678
/proc/meminfo: memFree=1641240/2055920 swapFree=4159664/4192956
[pid=4677] ppid=4675 vsize=100932 CPUtime=1200.02
/proc/4677/stat : 4677 (Spear-32) R 4675 4677 4530 0 -1 4194304 24697 0 0 0 119881 121 0 0 25 0 1 0 388109797 103354368 24197 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4677/statm: 25233 24197 140 302 0 24928 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 100932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.13
CPU time (s): 1200.05
CPU user time (s): 1198.82
CPU system time (s): 1.23381
CPU usage (%): 99.9936
Max. virtual memory (cumulated for all children) (KiB): 100932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.23381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24697
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= 10995

runsolver used 1.25881 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Mar 12 06:39:15 UTC 2007

IDJOB= 338174
IDBENCH= 24716
IDSOLVER= 132
FILE ID= node16/338174-1173681555

PBS_JOBID= 4101480

Free space on /tmp= 66479 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl009.sat05-2721.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338174-1173681555/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338174-1173681555/instance-338174-1173681555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-338174-1173681555 -o ROOT/results/node16/solver-338174-1173681555 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338174-1173681555/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/338174-1173681555/instance-338174-1173681555.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2fe12e7483e7a74328d483192a8a2746

RANDOM SEED= 631539426

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1738416 kB
Buffers:         37328 kB
Cached:         206476 kB
SwapCached:       2084 kB
Active:         152528 kB
Inactive:       113892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738416 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          30752 kB
Slab:            36696 kB
Committed_AS:  1446780 kB
PageTables:       1720 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= 66479 MiB

End job on node16 on Mon Mar 12 06:59:17 UTC 2007