Trace number 304206

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) 1200.09 1200.46

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1898939887-14.cnf
MD5SUM41d7eef42075731c66070da93dbe200d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

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/304206-1172053700/instance-304206-1172053700.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/node10/watcher-304206-1172053700 -o ROOT/results/node10/solver-304206-1172053700 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304206-1172053700/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/304206-1172053700/instance-304206-1172053700.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: 0.93 0.98 0.99 3/77 16496
/proc/meminfo: memFree=1461360/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=1396 CPUtime=0
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 225324987 1429504 166 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134799931 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 349 166 128 302 0 44 0

[startup+0.106571 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 16496
/proc/meminfo: memFree=1461360/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=2848 CPUtime=0.1
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 539 0 0 0 10 0 0 0 18 0 1 0 225324987 2916352 523 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 712 523 140 302 0 407 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2848

[startup+0.514625 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 16496
/proc/meminfo: memFree=1461360/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=3880 CPUtime=0.51
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 801 0 0 0 50 1 0 0 22 0 1 0 225324987 3973120 785 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 970 785 140 302 0 665 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3880

[startup+1.33473 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1457448/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=5552 CPUtime=1.32
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 1205 0 0 0 131 1 0 0 25 0 1 0 225324987 5685248 1189 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 1388 1189 140 302 0 1083 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5552

[startup+2.97096 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1455528/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=7996 CPUtime=2.96
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 1814 0 0 0 294 2 0 0 25 0 1 0 225324987 8187904 1798 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 1999 1798 140 302 0 1694 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7996

[startup+6.2484 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1451368/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=11708 CPUtime=6.23
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 2733 0 0 0 619 4 0 0 25 0 1 0 225324987 11988992 2717 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 2927 2717 140 302 0 2622 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 11708

[startup+12.7073 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1445352/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=17236 CPUtime=12.7
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 4145 0 0 0 1262 8 0 0 25 0 1 0 225324987 17649664 4096 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 4309 4096 140 302 0 4004 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 17236

[startup+25.512 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1437480/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=25476 CPUtime=25.49
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 6218 0 0 0 2536 13 0 0 25 0 1 0 225324987 26087424 6104 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 6369 6104 140 302 0 6064 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25476

[startup+51.1285 s]
/proc/loadavg: 0.97 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1425704/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=36932 CPUtime=51.1
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 9085 0 0 0 5089 21 0 0 25 0 1 0 225324987 37818368 8971 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 9233 8971 140 302 0 8928 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 36932

[startup+102.351 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1410088/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=53140 CPUtime=102.31
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 13134 0 0 0 10201 30 0 0 25 0 1 0 225324987 54415360 12891 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 13285 12891 140 302 0 12980 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 53140

[startup+162.386 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1395880/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=67144 CPUtime=162.33
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 16620 0 0 0 16192 41 0 0 25 0 1 0 225324987 68755456 16377 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 16786 16377 140 302 0 16481 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 67144

[startup+222.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16497
/proc/meminfo: memFree=1383592/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=79392 CPUtime=222.34
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 19696 0 0 0 22183 51 0 0 25 0 1 0 225324987 81297408 19453 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 19848 19453 140 302 0 19543 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 79392

[startup+282.457 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1372968/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=91020 CPUtime=282.35
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 22609 0 0 0 28176 59 0 0 25 0 1 0 225324987 93204480 22109 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 22755 22109 140 302 0 22450 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 91020

[startup+342.492 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1362608/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=101532 CPUtime=342.37
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 25212 0 0 0 34170 67 0 0 25 0 1 0 225324987 103968768 24712 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 25383 24712 140 302 0 25078 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 101532

[startup+402.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1352880/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=111204 CPUtime=402.4
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 27606 0 0 0 40165 75 0 0 25 0 1 0 225324987 113872896 27106 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 27801 27106 140 302 0 27496 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 111204

[startup+462.566 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1344240/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=119768 CPUtime=462.4
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 29770 0 0 0 46159 81 0 0 25 0 1 0 225324987 122642432 29270 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 29942 29270 140 302 0 29637 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 119768

[startup+522.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1336176/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=128068 CPUtime=522.43
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 31797 0 0 0 52154 89 0 0 25 0 1 0 225324987 131141632 31297 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 32017 31297 140 302 0 31712 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 128068

[startup+582.637 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1328560/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=135652 CPUtime=582.45
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 33705 0 0 0 58149 96 0 0 25 0 1 0 225324987 138907648 33205 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 33913 33205 140 302 0 33608 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 135652

[startup+642.675 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1320944/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=143564 CPUtime=642.46
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 35592 0 0 0 64144 102 0 0 25 0 1 0 225324987 147009536 35092 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 35891 35092 140 302 0 35586 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 143564

[startup+702.709 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1314224/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=150336 CPUtime=702.48
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 37284 0 0 0 70139 109 0 0 25 0 1 0 225324987 153944064 36784 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 37584 36784 140 302 0 37279 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 150336

[startup+762.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16497
/proc/meminfo: memFree=1307824/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=156832 CPUtime=762.51
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 38880 0 0 0 76136 115 0 0 25 0 1 0 225324987 160595968 38380 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 39208 38380 140 302 0 38903 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 156832

[startup+822.787 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1301424/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=163144 CPUtime=822.53
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 40471 0 0 0 82133 120 0 0 25 0 1 0 225324987 167059456 39971 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 40786 39971 140 302 0 40481 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 163144

[startup+882.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1295152/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=171388 CPUtime=882.54
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 42554 0 0 0 88128 126 0 0 25 0 1 0 225324987 175501312 41541 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 42847 41541 140 302 0 42542 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 171388

[startup+942.864 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1289072/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=177492 CPUtime=942.56
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 44080 0 0 0 94125 131 0 0 25 0 1 0 225324987 181751808 43067 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 44373 43067 140 302 0 44068 0
Current children cumulated CPU time (s) 942.56
Current children cumulated vsize (KiB) 177492

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1283376/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=183244 CPUtime=1002.58
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 45497 0 0 0 100121 137 0 0 25 0 1 0 225324987 187641856 44484 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 45811 44484 140 302 0 45506 0
Current children cumulated CPU time (s) 1002.58
Current children cumulated vsize (KiB) 183244

[startup+1062.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1277936/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=188708 CPUtime=1062.6
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 46840 0 0 0 106117 143 0 0 25 0 1 0 225324987 193236992 45827 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 47177 45827 140 302 0 46872 0
Current children cumulated CPU time (s) 1062.6
Current children cumulated vsize (KiB) 188708

[startup+1122.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1272816/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=193800 CPUtime=1122.61
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 48113 0 0 0 112114 147 0 0 25 0 1 0 225324987 198451200 47100 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 48450 47100 140 302 0 48145 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 193800

[startup+1183 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1267760/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=198920 CPUtime=1182.63
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 49376 0 0 0 118110 153 0 0 25 0 1 0 225324987 203694080 48363 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 49730 48363 140 302 0 49425 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 198920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1266288/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=200328 CPUtime=1200.05
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 49729 0 0 0 119851 154 0 0 25 0 1 0 225324987 205135872 48716 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 50082 48716 140 302 0 49777 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 200328

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16499
/proc/meminfo: memFree=1266288/2055920 swapFree=4192812/4192956
[pid=16496] ppid=16494 vsize=200328 CPUtime=1200.05
/proc/16496/stat : 16496 (Spear-32) R 16494 16496 16439 0 -1 4194304 49729 0 0 0 119851 154 0 0 25 0 1 0 225324987 205135872 48716 18446744073709551615 134512640 135752790 4294956624 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16496/statm: 50082 48716 140 302 0 49777 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 200328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.09
CPU user time (s): 1198.51
CPU system time (s): 1.57376
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 200328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.57376
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49729
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= 14271

runsolver used 1.3308 second user time and 2.94055 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Feb 21 10:28:20 UTC 2007

IDJOB= 304206
IDBENCH= 20126
IDSOLVER= 132
FILE ID= node10/304206-1172053700

PBS_JOBID= 3865291

Free space on /tmp= 66546 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1898939887-14.cnf
COMMAND LINE= /tmp/evaluation/304206-1172053700/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304206-1172053700/instance-304206-1172053700.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-304206-1172053700 -o ROOT/results/node10/solver-304206-1172053700 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304206-1172053700/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/304206-1172053700/instance-304206-1172053700.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  41d7eef42075731c66070da93dbe200d

RANDOM SEED= 516718792

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1461768 kB
Buffers:         55012 kB
Cached:         421940 kB
SwapCached:          0 kB
Active:         277728 kB
Inactive:       243260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1461768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          62912 kB
Slab:            58592 kB
Committed_AS:  1287704 kB
PageTables:       1832 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 node10 on Wed Feb 21 10:48:22 UTC 2007