Trace number 300721

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) 1200.14 1200.57

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1691487811-15.cnf
MD5SUMd34b988a6f24b98efc289e8376520000
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark482.892
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/300721-1171932603/instance-300721-1171932603.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/node18/watcher-300721-1171932603 -o ROOT/results/node18/solver-300721-1171932603 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300721-1171932603/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/300721-1171932603/instance-300721-1171932603.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: 0.97 0.98 0.89 3/77 31170
/proc/meminfo: memFree=1543336/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=1548 CPUtime=0
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 213215119 1585152 180 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 387 180 128 302 0 82 0

[startup+0.106477 s]
/proc/loadavg: 0.97 0.98 0.89 3/77 31170
/proc/meminfo: memFree=1543336/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=2596 CPUtime=0.1
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 486 0 0 0 10 0 0 0 18 0 1 0 213215119 2658304 470 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 649 470 140 302 0 344 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2596

[startup+0.514515 s]
/proc/loadavg: 0.97 0.98 0.89 3/77 31170
/proc/meminfo: memFree=1543336/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=4272 CPUtime=0.51
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 894 0 0 0 50 1 0 0 21 0 1 0 213215119 4374528 878 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 1068 878 140 302 0 763 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4272

[startup+1.33459 s]
/proc/loadavg: 0.97 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1538208/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=6880 CPUtime=1.32
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 1548 0 0 0 131 1 0 0 25 0 1 0 213215119 7045120 1532 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 1720 1532 140 302 0 1415 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6880

[startup+2.97075 s]
/proc/loadavg: 0.97 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1535136/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=10860 CPUtime=2.96
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 2526 0 0 0 293 3 0 0 25 0 1 0 213215119 11120640 2510 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 2715 2510 140 302 0 2410 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10860

[startup+6.25207 s]
/proc/loadavg: 0.97 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1528608/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=16752 CPUtime=6.24
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 4032 0 0 0 619 5 0 0 25 0 1 0 213215119 17154048 4016 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 4188 4016 140 302 0 3883 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16752

[startup+12.7027 s]
/proc/loadavg: 0.98 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1519200/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=25468 CPUtime=12.69
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 6221 0 0 0 1260 9 0 0 25 0 1 0 213215119 26079232 6172 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 6367 6172 140 302 0 6062 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25468

[startup+25.5109 s]
/proc/loadavg: 0.98 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1506272/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=38816 CPUtime=25.5
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 9575 0 0 0 2535 15 0 0 25 0 1 0 213215119 39747584 9461 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 9704 9461 140 302 0 9399 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 38816

[startup+51.1244 s]
/proc/loadavg: 0.99 0.98 0.89 2/78 31171
/proc/meminfo: memFree=1487264/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=57272 CPUtime=51.1
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 14222 0 0 0 5086 24 0 0 25 0 1 0 213215119 58646528 14108 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526790 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 14318 14108 140 302 0 14013 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 57272

[startup+102.344 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 31171
/proc/meminfo: memFree=1460384/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=84628 CPUtime=102.31
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 21093 0 0 0 10193 38 0 0 25 0 1 0 213215119 86659072 20850 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 21157 20850 140 302 0 20852 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 84628

[startup+162.383 s]
/proc/loadavg: 0.99 0.98 0.90 2/78 31171
/proc/meminfo: memFree=1435104/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=109488 CPUtime=162.33
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 27300 0 0 0 16181 52 0 0 25 0 1 0 213215119 112115712 27057 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 27372 27057 140 302 0 27067 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 109488

[startup+222.417 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1414048/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=130356 CPUtime=222.34
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 32566 0 0 0 22170 64 0 0 25 0 1 0 213215119 133484544 32323 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 32589 32323 140 302 0 32284 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 130356

[startup+282.446 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1396960/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=148696 CPUtime=282.36
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 37109 0 0 0 28162 74 0 0 25 0 1 0 213215119 152264704 36609 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 37174 36609 140 302 0 36869 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 148696

[startup+342.478 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1378144/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=167496 CPUtime=342.38
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 41809 0 0 0 34153 85 0 0 25 0 1 0 213215119 171515904 41309 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 41874 41309 140 302 0 41569 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 167496

[startup+402.515 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1361120/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=184232 CPUtime=402.39
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 45999 0 0 0 40145 94 0 0 25 0 1 0 213215119 188653568 45499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 46058 45499 140 302 0 45753 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 184232

[startup+462.545 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1346144/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=199344 CPUtime=462.4
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 49752 0 0 0 46135 105 0 0 25 0 1 0 213215119 204128256 49252 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 49836 49252 140 302 0 49531 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 199344

[startup+522.576 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1332320/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=213204 CPUtime=522.42
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 53212 0 0 0 52127 115 0 0 25 0 1 0 213215119 218320896 52712 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 53301 52712 140 302 0 52996 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 213204

[startup+582.607 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1319584/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=225876 CPUtime=582.44
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 56370 0 0 0 58122 122 0 0 25 0 1 0 213215119 231297024 55870 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 56469 55870 140 302 0 56164 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 225876

[startup+642.642 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31171
/proc/meminfo: memFree=1306272/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=239180 CPUtime=642.45
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 59694 0 0 0 64115 130 0 0 25 0 1 0 213215119 244920320 59194 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 59795 59194 140 302 0 59490 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 239180

[startup+702.692 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 31287
/proc/meminfo: memFree=1292464/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=251940 CPUtime=702.44
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 62875 0 0 0 70105 139 0 0 25 0 1 0 213215119 257986560 62375 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 62985 62375 140 302 0 62680 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 251940

[startup+762.755 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1281632/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=263996 CPUtime=762.43
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 65853 0 0 0 76097 146 0 0 25 0 1 0 213215119 270331904 65353 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 65999 65353 140 302 0 65694 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 263996

[startup+822.791 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1270432/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=277000 CPUtime=822.46
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 69117 0 0 0 82092 154 0 0 25 0 1 0 213215119 283648000 68104 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 69250 68104 140 302 0 68945 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 277000

[startup+882.822 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1260256/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=287144 CPUtime=882.46
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 71672 0 0 0 88085 161 0 0 25 0 1 0 213215119 294035456 70659 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 71786 70659 140 302 0 71481 0
Current children cumulated CPU time (s) 882.46
Current children cumulated vsize (KiB) 287144

[startup+942.858 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1250400/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=297184 CPUtime=942.48
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 74168 0 0 0 94081 167 0 0 25 0 1 0 213215119 304316416 73155 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 74296 73155 140 302 0 73991 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 297184

[startup+1002.89 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1240736/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=307020 CPUtime=1002.5
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 76605 0 0 0 100076 174 0 0 25 0 1 0 213215119 314388480 75592 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 76755 75592 140 302 0 76450 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 307020

[startup+1062.93 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1231264/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=316332 CPUtime=1062.52
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 78918 0 0 0 106071 181 0 0 25 0 1 0 213215119 323923968 77905 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 79083 77905 140 302 0 78778 0
Current children cumulated CPU time (s) 1062.52
Current children cumulated vsize (KiB) 316332

[startup+1122.96 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1222560/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=325208 CPUtime=1122.54
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 81103 0 0 0 112068 186 0 0 25 0 1 0 213215119 333012992 80090 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 81302 80090 140 302 0 80997 0
Current children cumulated CPU time (s) 1122.54
Current children cumulated vsize (KiB) 325208

[startup+1182.99 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1214432/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=333540 CPUtime=1182.55
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 83145 0 0 0 118064 191 0 0 25 0 1 0 213215119 341544960 82132 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 83385 82132 140 302 0 83080 0
Current children cumulated CPU time (s) 1182.55
Current children cumulated vsize (KiB) 333540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1211808/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=336036 CPUtime=1200.07
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 83765 0 0 0 119814 193 0 0 25 0 1 0 213215119 344100864 82752 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 84009 82752 140 302 0 83704 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 336036

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 31369
/proc/meminfo: memFree=1211808/2055920 swapFree=4192812/4192956
[pid=31170] ppid=31168 vsize=336036 CPUtime=1200.07
/proc/31170/stat : 31170 (Spear-32) R 31168 31170 31017 0 -1 4194304 83765 0 0 0 119814 193 0 0 25 0 1 0 213215119 344100864 82752 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31170/statm: 84009 82752 140 302 0 83704 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 336036

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.14
CPU user time (s): 1198.15
CPU system time (s): 1.9867
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 336036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.15
system time used= 1.9867
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83765
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= 2398

runsolver used 1.3218 second user time and 2.94755 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Tue Feb 20 00:50:05 UTC 2007

IDJOB= 300721
IDBENCH= 20041
IDSOLVER= 132
FILE ID= node18/300721-1171932603

PBS_JOBID= 3848924

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1691487811-15.cnf
COMMAND LINE= /tmp/evaluation/300721-1171932603/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300721-1171932603/instance-300721-1171932603.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-300721-1171932603 -o ROOT/results/node18/solver-300721-1171932603 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300721-1171932603/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/300721-1171932603/instance-300721-1171932603.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  d34b988a6f24b98efc289e8376520000

RANDOM SEED= 226242262

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1543744 kB
Buffers:         54096 kB
Cached:         325820 kB
SwapCached:          0 kB
Active:         302512 kB
Inactive:       137016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543744 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1948 kB
Writeback:           0 kB
Mapped:          78544 kB
Slab:            58280 kB
Committed_AS:   824976 kB
PageTables:       1668 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= 66546 MiB

End job on node18 on Tue Feb 20 01:10:09 UTC 2007