Trace number 339771

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) 1200.12 1200.62

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark750.032
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
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/339771-1173711343/instance-339771-1173711343.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/node65/watcher-339771-1173711343 -o ROOT/results/node65/solver-339771-1173711343 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339771-1173711343/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339771-1173711343/instance-339771-1173711343.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: 1.00 1.00 0.99 3/64 6279
/proc/meminfo: memFree=1780112/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=1932 CPUtime=0
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 391091866 1978368 247 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134518170 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 483 247 126 302 0 178 0

[startup+0.0311891 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6279
/proc/meminfo: memFree=1780112/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=2352 CPUtime=0.02
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 393 0 0 0 2 0 0 0 18 0 1 0 391091866 2408448 377 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 588 378 129 302 0 283 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2352

[startup+0.101201 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6279
/proc/meminfo: memFree=1780112/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=3012 CPUtime=0.09
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 570 0 0 0 9 0 0 0 18 0 1 0 391091866 3084288 554 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 753 554 140 302 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3012

[startup+0.301232 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6279
/proc/meminfo: memFree=1780112/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=3264 CPUtime=0.29
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 618 0 0 0 29 0 0 0 19 0 1 0 391091866 3342336 602 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 816 602 141 302 0 511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3264

[startup+0.701299 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 6279
/proc/meminfo: memFree=1780112/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=3392 CPUtime=0.69
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 664 0 0 0 69 0 0 0 22 0 1 0 391091866 3473408 648 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 848 648 141 302 0 543 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3392

[startup+1.50243 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1777928/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=3780 CPUtime=1.49
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 756 0 0 0 148 1 0 0 25 0 1 0 391091866 3870720 740 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 945 740 141 302 0 640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3780

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1777288/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=4556 CPUtime=3.09
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 942 0 0 0 308 1 0 0 25 0 1 0 391091866 4665344 926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 1139 926 141 302 0 834 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4556

[startup+6.30122 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1775816/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=5796 CPUtime=6.29
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 1243 0 0 0 626 3 0 0 25 0 1 0 391091866 5935104 1227 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 1449 1227 141 302 0 1144 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5796

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1774096/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=7412 CPUtime=12.69
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 1633 0 0 0 1265 4 0 0 25 0 1 0 391091866 7589888 1617 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 1853 1617 141 302 0 1548 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7412

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1771024/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=10296 CPUtime=25.48
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 2371 0 0 0 2542 6 0 0 25 0 1 0 391091866 10543104 2355 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 2574 2355 141 302 0 2269 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10296

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1764560/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=17144 CPUtime=51.08
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 4050 0 0 0 5096 12 0 0 25 0 1 0 391091866 17555456 4001 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 4286 4001 141 302 0 3981 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17144

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1756432/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=25420 CPUtime=102.26
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 6096 0 0 0 10207 19 0 0 25 0 1 0 391091866 26030080 5982 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526920 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 6355 5982 141 302 0 6050 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25420

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1748752/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=33132 CPUtime=162.24
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 8016 0 0 0 16197 27 0 0 25 0 1 0 391091866 33927168 7902 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 8283 7902 141 302 0 7978 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33132

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1741904/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=40468 CPUtime=222.22
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 9840 0 0 0 22188 34 0 0 25 0 1 0 391091866 41439232 9597 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 10117 9597 141 302 0 9812 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40468

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6280
/proc/meminfo: memFree=1735696/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=46632 CPUtime=282.21
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 11373 0 0 0 28181 40 0 0 25 0 1 0 391091866 47751168 11130 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 11658 11130 141 302 0 11353 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46632

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 6388
/proc/meminfo: memFree=1728160/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=53248 CPUtime=342.14
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 12946 0 0 0 34167 47 0 0 25 0 1 0 391091866 54525952 12676 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 13312 12676 141 302 0 13007 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 53248

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/71 6458
/proc/meminfo: memFree=1723608/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=58004 CPUtime=402.05
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 14127 0 0 0 40153 52 0 0 25 0 1 0 391091866 59396096 13857 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526831 0 0 4096 0 0 0 0 17 0 0 0
/proc/6279/statm: 14501 13857 141 302 0 14196 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 58004

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1720208/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=62652 CPUtime=462.03
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 15273 0 0 0 46146 57 0 0 25 0 1 0 391091866 64155648 15003 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 15663 15003 141 302 0 15358 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 62652

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1715472/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=67540 CPUtime=522
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 16442 0 0 0 52138 62 0 0 25 0 1 0 391091866 69160960 16172 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 16885 16172 141 302 0 16580 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 67540

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1710736/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=73976 CPUtime=581.99
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 17864 0 0 0 58132 67 0 0 25 0 1 0 391091866 75751424 17337 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 18494 17337 141 302 0 18189 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 73976

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1706896/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=77704 CPUtime=641.97
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 18824 0 0 0 64125 72 0 0 25 0 1 0 391091866 79568896 18297 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 19426 18297 141 302 0 19121 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 77704

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1703376/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=81500 CPUtime=701.95
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 19704 0 0 0 70118 77 0 0 25 0 1 0 391091866 83456000 19177 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 20375 19177 141 302 0 20070 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 81500

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1699792/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=84888 CPUtime=761.93
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 20581 0 0 0 76112 81 0 0 25 0 1 0 391091866 86925312 20054 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 21222 20054 141 302 0 20917 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 84888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1696592/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=88000 CPUtime=821.91
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 21395 0 0 0 82106 85 0 0 25 0 1 0 391091866 90112000 20868 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 22000 20868 141 302 0 21695 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 88000

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1693008/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=91492 CPUtime=881.89
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 22270 0 0 0 88100 89 0 0 25 0 1 0 391091866 93687808 21743 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 22873 21743 141 302 0 22568 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 91492

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1689296/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=94908 CPUtime=941.87
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 23215 0 0 0 94094 93 0 0 25 0 1 0 391091866 97185792 22688 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 23727 22688 141 302 0 23422 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 94908

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1685264/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=98896 CPUtime=1001.85
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 24237 0 0 0 100087 98 0 0 25 0 1 0 391091866 101269504 23710 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 24724 23710 141 302 0 24419 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 98896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1681104/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=103056 CPUtime=1061.83
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 25301 0 0 0 106081 102 0 0 25 0 1 0 391091866 105529344 24774 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 25764 24774 141 302 0 25459 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 103056

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1676944/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=107652 CPUtime=1121.82
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 26324 0 0 0 112075 107 0 0 25 0 1 0 391091866 110235648 25797 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 26913 25797 141 302 0 26608 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 107652

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1673744/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=110816 CPUtime=1181.8
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 27139 0 0 0 118070 110 0 0 25 0 1 0 391091866 113475584 26612 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 27704 26612 141 302 0 27399 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 110816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 6478
/proc/meminfo: memFree=1672400/2055920 swapFree=4176700/4192956
[pid=6279] ppid=6277 vsize=112300 CPUtime=1200.1
/proc/6279/stat : 6279 (Spear-32) R 6277 6279 6114 0 -1 4194304 27453 0 0 0 119899 111 0 0 25 0 1 0 391091866 114995200 26926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6279/statm: 28075 26926 141 302 0 27770 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 112300

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): 1200.62
CPU time (s): 1200.12
CPU user time (s): 1198.99
CPU system time (s): 1.13383
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 112300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
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= 27453
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= 2152

runsolver used 0.950855 second user time and 2.46362 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Mar 12 14:55:43 UTC 2007

IDJOB= 339771
IDBENCH= 24754
IDSOLVER= 133
FILE ID= node65/339771-1173711343

PBS_JOBID= 4101780

Free space on /tmp= 66530 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339771-1173711343/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339771-1173711343/instance-339771-1173711343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-339771-1173711343 -o ROOT/results/node65/solver-339771-1173711343 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339771-1173711343/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339771-1173711343/instance-339771-1173711343.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4bdea1a05617ff95eaeaf981037754e7

RANDOM SEED= 969061262

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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:       1780584 kB
Buffers:         32144 kB
Cached:         188244 kB
SwapCached:      10540 kB
Active:         103084 kB
Inactive:       134260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780584 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1956 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            24020 kB
Committed_AS:   832592 kB
PageTables:       1456 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= 66530 MiB

End job on node65 on Mon Mar 12 15:15:46 UTC 2007