Trace number 300802

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 FHS 1.0? (TO) 1200.07 1200.23

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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/300802-1171936664/instance-300802-1171936664.cnf

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-300802-1171936664 -o ROOT/results/node16/solver-300802-1171936664 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300802-1171936664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300802-1171936664/instance-300802-1171936664.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.07 1.02 0.94 3/77 1314
/proc/meminfo: memFree=943824/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=1548 CPUtime=0
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 213620733 1585152 180 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 387 181 128 302 0 82 0

[startup+0.107384 s]
/proc/loadavg: 1.07 1.02 0.94 3/77 1314
/proc/meminfo: memFree=943824/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=2596 CPUtime=0.1
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 489 0 0 0 10 0 0 0 18 0 1 0 213620733 2658304 473 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 649 473 140 302 0 344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.518337 s]
/proc/loadavg: 1.07 1.02 0.94 3/77 1314
/proc/meminfo: memFree=943824/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=4260 CPUtime=0.5
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 894 0 0 0 50 0 0 0 22 0 1 0 213620733 4362240 878 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 1065 878 140 302 0 760 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4260

[startup+1.33824 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 1315
/proc/meminfo: memFree=938824/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=6884 CPUtime=1.33
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 1536 0 0 0 131 2 0 0 25 0 1 0 213620733 7049216 1520 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 1721 1520 140 302 0 1416 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6884

[startup+2.97405 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 1315
/proc/meminfo: memFree=935816/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=10728 CPUtime=2.96
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 2503 0 0 0 293 3 0 0 25 0 1 0 213620733 10985472 2487 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 2682 2487 140 302 0 2377 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10728

[startup+6.25168 s]
/proc/loadavg: 1.06 1.02 0.94 2/78 1315
/proc/meminfo: memFree=929160/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=16752 CPUtime=6.24
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 4004 0 0 0 617 7 0 0 25 0 1 0 213620733 17154048 3988 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 4188 3988 140 302 0 3883 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16752

[startup+12.7049 s]
/proc/loadavg: 1.05 1.01 0.94 2/78 1315
/proc/meminfo: memFree=919496/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=25740 CPUtime=12.7
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 6267 0 0 0 1258 12 0 0 25 0 1 0 213620733 26357760 6218 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 6435 6218 140 302 0 6130 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 25740

[startup+25.6064 s]
/proc/loadavg: 1.04 1.01 0.94 2/78 1315
/proc/meminfo: memFree=906440/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=39316 CPUtime=25.6
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 9693 0 0 0 2542 18 0 0 25 0 1 0 213620733 40259584 9579 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 9829 9579 140 302 0 9524 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 39316

[startup+51.2155 s]
/proc/loadavg: 1.03 1.01 0.94 2/78 1315
/proc/meminfo: memFree=886664/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=58440 CPUtime=51.2
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 14527 0 0 0 5094 26 0 0 25 0 1 0 213620733 59842560 14413 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 14610 14413 140 302 0 14305 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 58440

[startup+102.423 s]
/proc/loadavg: 1.01 1.01 0.94 2/78 1315
/proc/meminfo: memFree=858504/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=87232 CPUtime=102.41
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 21710 0 0 0 10200 41 0 0 25 0 1 0 213620733 89325568 21467 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 21808 21467 140 302 0 21503 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 87232

[startup+162.437 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1315
/proc/meminfo: memFree=832584/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=112600 CPUtime=162.42
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 28084 0 0 0 16188 54 0 0 25 0 1 0 213620733 115302400 27841 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558753 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 28150 27841 140 302 0 27845 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 112600

[startup+222.469 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 1417
/proc/meminfo: memFree=810128/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=133664 CPUtime=222.39
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 33366 0 0 0 22174 65 0 0 25 0 1 0 213620733 136871936 33123 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 33416 33123 140 302 0 33111 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 133664

[startup+282.511 s]
/proc/loadavg: 1.00 1.00 0.94 2/84 1489
/proc/meminfo: memFree=792656/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=152176 CPUtime=282.4
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 38002 0 0 0 28166 74 0 0 25 0 1 0 213620733 155828224 37502 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526708 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 38044 37502 140 302 0 37739 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 152176

[startup+342.531 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=776008/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=169596 CPUtime=342.4
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 42358 0 0 0 34155 85 0 0 25 0 1 0 213620733 173666304 41858 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 42399 41858 140 302 0 42094 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 169596

[startup+402.552 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=760968/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=184800 CPUtime=402.42
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 46133 0 0 0 40145 97 0 0 25 0 1 0 213620733 189235200 45633 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 46200 45633 140 302 0 45895 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 184800

[startup+462.569 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=746440/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=199368 CPUtime=462.43
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 49783 0 0 0 46137 106 0 0 25 0 1 0 213620733 204152832 49283 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 49842 49284 140 302 0 49537 0
Current children cumulated CPU time (s) 462.43
Current children cumulated vsize (KiB) 199368

[startup+522.578 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=733640/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=212180 CPUtime=522.44
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 53002 0 0 0 52129 115 0 0 25 0 1 0 213620733 217272320 52502 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 53045 52502 140 302 0 52740 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 212180

[startup+582.595 s]
/proc/loadavg: 1.07 1.02 0.94 2/78 1513
/proc/meminfo: memFree=721288/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=224448 CPUtime=582.46
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 56063 0 0 0 58122 124 0 0 25 0 1 0 213620733 229834752 55563 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 56112 55563 140 302 0 55807 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 224448

[startup+642.609 s]
/proc/loadavg: 1.02 1.01 0.94 2/78 1513
/proc/meminfo: memFree=708168/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=237768 CPUtime=642.47
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 59355 0 0 0 64115 132 0 0 25 0 1 0 213620733 243474432 58855 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 59442 58855 140 302 0 59137 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 237768

[startup+702.624 s]
/proc/loadavg: 1.01 1.00 0.94 2/78 1513
/proc/meminfo: memFree=695560/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=250324 CPUtime=702.48
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 62493 0 0 0 70108 140 0 0 25 0 1 0 213620733 256331776 61993 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 62581 61993 140 302 0 62276 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 250324

[startup+762.641 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=683656/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=262156 CPUtime=762.49
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 65496 0 0 0 76101 148 0 0 25 0 1 0 213620733 268447744 64996 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 65539 64996 140 302 0 65234 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 262156

[startup+822.658 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=672712/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=275124 CPUtime=822.51
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 68706 0 0 0 82095 156 0 0 25 0 1 0 213620733 281726976 67693 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 68781 67693 140 302 0 68476 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 275124

[startup+882.674 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=661960/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=285904 CPUtime=882.52
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 71394 0 0 0 88089 163 0 0 25 0 1 0 213620733 292765696 70381 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 71476 70381 140 302 0 71171 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 285904

[startup+942.691 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=651976/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=296032 CPUtime=942.54
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 73904 0 0 0 94083 171 0 0 25 0 1 0 213620733 303136768 72891 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 74008 72891 140 302 0 73703 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 296032

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=642248/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=305856 CPUtime=1002.56
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 76307 0 0 0 100079 177 0 0 25 0 1 0 213620733 313196544 75294 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 76464 75294 140 302 0 76159 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 305856

[startup+1062.73 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=633416/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=314668 CPUtime=1062.57
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 78513 0 0 0 106073 184 0 0 25 0 1 0 213620733 322220032 77500 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 78667 77500 140 302 0 78362 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 314668

[startup+1122.74 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=625160/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=322892 CPUtime=1122.59
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 80593 0 0 0 112069 190 0 0 25 0 1 0 213620733 330641408 79580 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 80723 79580 140 302 0 80418 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 322892

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=617544/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=330564 CPUtime=1182.59
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 82493 0 0 0 118062 197 0 0 25 0 1 0 213620733 338497536 81480 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 82641 81480 140 302 0 82336 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 330564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.17 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=615496/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=332488 CPUtime=1200.01
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 82974 0 0 0 119802 199 0 0 25 0 1 0 213620733 340467712 81961 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 83122 81961 140 302 0 82817 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 332488

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

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

[startup+1200.17 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 1513
/proc/meminfo: memFree=615496/2055920 swapFree=4192812/4192956
[pid=1314] ppid=1312 vsize=332488 CPUtime=1200.01
/proc/1314/stat : 1314 (Spear-32) R 1312 1314 789 0 -1 4194304 82974 0 0 0 119802 199 0 0 25 0 1 0 213620733 340467712 81961 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/1314/statm: 83122 81961 140 302 0 82817 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 332488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.23
CPU time (s): 1200.07
CPU user time (s): 1198.03
CPU system time (s): 2.04669
CPU usage (%): 99.9873
Max. virtual memory (cumulated for all children) (KiB): 332488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.03
system time used= 2.04669
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82974
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= 24563

runsolver used 1.25181 second user time and 3.01954 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Tue Feb 20 01:57:44 UTC 2007

IDJOB= 300802
IDBENCH= 20043
IDSOLVER= 131
FILE ID= node16/300802-1171936664

PBS_JOBID= 3848905

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300802-1171936664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300802-1171936664/instance-300802-1171936664.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-300802-1171936664 -o ROOT/results/node16/solver-300802-1171936664 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300802-1171936664/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300802-1171936664/instance-300802-1171936664.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 15841872

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:        944232 kB
Buffers:         70412 kB
Cached:         907564 kB
SwapCached:          0 kB
Active:         360804 kB
Inactive:       670764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        944232 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1888 kB
Writeback:           0 kB
Mapped:          72452 kB
Slab:            65708 kB
Committed_AS:   957196 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= 66548 MiB

End job on node16 on Tue Feb 20 02:17:46 UTC 2007