Trace number 306543

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) 1200.1 1200.58

General information on the benchmark

Namerandom/LargeSize/3SAT/v7000/
unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
MD5SUM68e7dc46416b462dab3be9fd6f79650c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark361.463
Satisfiable
(Un)Satisfiability was proved
Number of variables7000
Number of clauses29400
Sum of the clauses size88200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 329400
Number of clauses of size 40
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/306543-1172101279/instance-306543-1172101279.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/node78/watcher-306543-1172101279 -o ROOT/results/node78/solver-306543-1172101279 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306543-1172101279/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/306543-1172101279/instance-306543-1172101279.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: 1.00 1.01 1.00 3/65 11836
/proc/meminfo: memFree=1294536/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=1932 CPUtime=0
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 4995248 1978368 249 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 483 249 126 302 0 178 0

[startup+0.107247 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 11836
/proc/meminfo: memFree=1294536/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=3880 CPUtime=0.1
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 820 0 0 0 10 0 0 0 18 0 1 0 4995248 3973120 779 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 970 779 140 302 0 665 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3880

[startup+0.515321 s]
/proc/loadavg: 1.00 1.01 1.00 3/65 11836
/proc/meminfo: memFree=1294536/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=5148 CPUtime=0.5
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 1130 0 0 0 50 0 0 0 22 0 1 0 4995248 5271552 1089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 1287 1089 140 302 0 982 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5148

[startup+1.33547 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11837
/proc/meminfo: memFree=1288960/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=7512 CPUtime=1.32
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 1706 0 0 0 131 1 0 0 25 0 1 0 4995248 7692288 1665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 1878 1665 140 302 0 1573 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7512

[startup+2.97378 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11837
/proc/meminfo: memFree=1285824/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=11620 CPUtime=2.96
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 2728 0 0 0 294 2 0 0 25 0 1 0 4995248 11898880 2687 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526565 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 2905 2687 140 302 0 2600 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11620

[startup+6.25038 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 11837
/proc/meminfo: memFree=1277832/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=19164 CPUtime=6.24
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 4615 0 0 0 621 3 0 0 25 0 1 0 4995248 19623936 4574 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 4791 4574 140 302 0 4486 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 19164

[startup+12.7076 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1264136/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=32116 CPUtime=12.69
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 7873 0 0 0 1262 7 0 0 25 0 1 0 4995248 32886784 7799 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 8029 7799 140 302 0 7724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32116

[startup+25.5079 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1244168/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=52704 CPUtime=25.49
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 13036 0 0 0 2535 14 0 0 25 0 1 0 4995248 53968896 12962 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 13176 12962 140 302 0 12871 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 52704

[startup+51.1187 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1213000/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=83196 CPUtime=51.09
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 20706 0 0 0 5085 24 0 0 25 0 1 0 4995248 85192704 20567 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 20799 20567 140 302 0 20494 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 83196

[startup+102.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1161608/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=135008 CPUtime=102.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 33719 0 0 0 10185 44 0 0 25 0 1 0 4995248 138248192 33451 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 33752 33451 140 302 0 33447 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 135008

[startup+162.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1115656/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=180096 CPUtime=162.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 45010 0 0 0 16167 62 0 0 25 0 1 0 4995248 184418304 44742 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 45024 44742 140 302 0 44719 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 180096

[startup+222.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1077512/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=218068 CPUtime=222.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 54549 0 0 0 22150 79 0 0 25 0 1 0 4995248 223301632 54281 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 54517 54281 140 302 0 54212 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 218068

[startup+282.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1047368/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=249208 CPUtime=282.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 62338 0 0 0 28137 92 0 0 25 0 1 0 4995248 255188992 61813 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 62302 61813 140 302 0 61997 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 249208

[startup+342.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=1016008/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=280632 CPUtime=342.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 70245 0 0 0 34124 105 0 0 25 0 1 0 4995248 287367168 69720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 70158 69720 140 302 0 69853 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 280632

[startup+402.457 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=984904/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=311076 CPUtime=402.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 77877 0 0 0 40112 118 0 0 25 0 1 0 4995248 318541824 77352 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 77769 77352 140 302 0 77464 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 311076

[startup+462.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=961288/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=334744 CPUtime=462.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 83798 0 0 0 46102 128 0 0 25 0 1 0 4995248 342777856 83273 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 83686 83273 140 302 0 83381 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 334744

[startup+522.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11837
/proc/meminfo: memFree=941640/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=354336 CPUtime=522.29
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 88714 0 0 0 52094 135 0 0 25 0 1 0 4995248 362840064 88189 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 88584 88189 140 302 0 88279 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 354336

[startup+582.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=924104/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=371420 CPUtime=582.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 92997 0 0 0 58088 142 0 0 25 0 1 0 4995248 380334080 92472 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 92855 92472 140 302 0 92550 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 371420

[startup+642.551 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 11839
/proc/meminfo: memFree=907272/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=388252 CPUtime=642.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 97217 0 0 0 64080 150 0 0 25 0 1 0 4995248 397570048 96692 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 97063 96692 140 302 0 96758 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 388252

[startup+702.569 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 11839
/proc/meminfo: memFree=890824/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=405272 CPUtime=702.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 101484 0 0 0 70073 157 0 0 25 0 1 0 4995248 414998528 100959 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 101318 100959 140 302 0 101013 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 405272

[startup+762.591 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 11839
/proc/meminfo: memFree=864776/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=430776 CPUtime=762.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 107878 0 0 0 76060 170 0 0 25 0 1 0 4995248 441114624 107353 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 107694 107353 140 302 0 107389 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 430776

[startup+822.617 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=835336/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=459760 CPUtime=822.3
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 115132 0 0 0 82048 182 0 0 25 0 1 0 4995248 470794240 114607 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 114940 114607 140 302 0 114635 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 459760

[startup+882.642 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=814536/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=480636 CPUtime=882.31
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 120343 0 0 0 88040 191 0 0 25 0 1 0 4995248 492171264 119818 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 120159 119818 140 302 0 119854 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 480636

[startup+942.667 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=795592/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=501660 CPUtime=942.31
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 125612 0 0 0 94032 199 0 0 25 0 1 0 4995248 513699840 124574 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 125415 124574 140 302 0 125110 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 501660

[startup+1002.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=777352/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=519848 CPUtime=1002.31
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 130167 0 0 0 100023 208 0 0 25 0 1 0 4995248 532324352 129129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 129962 129129 140 302 0 129657 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 519848

[startup+1062.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=759432/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=537636 CPUtime=1062.32
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 134585 0 0 0 106017 215 0 0 25 0 1 0 4995248 550539264 133547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 134409 133547 140 302 0 134104 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 537636

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=744456/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=552520 CPUtime=1122.31
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 138330 0 0 0 112010 221 0 0 25 0 1 0 4995248 565780480 137292 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 138130 137292 140 302 0 137825 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 552520

[startup+1182.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11839
/proc/meminfo: memFree=728072/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=568992 CPUtime=1182.31
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 142440 0 0 0 118003 228 0 0 25 0 1 0 4995248 582647808 141402 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 142248 141402 140 302 0 141943 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 568992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 11923
/proc/meminfo: memFree=722192/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=573328 CPUtime=1200.01
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 143543 0 0 0 119772 229 0 0 25 0 1 0 4995248 587087872 142505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 143332 142505 140 302 0 143027 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 573328

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

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

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 11923
/proc/meminfo: memFree=722192/2055920 swapFree=4192956/4192956
[pid=11836] ppid=11834 vsize=573328 CPUtime=1200.01
/proc/11836/stat : 11836 (Spear-32) R 11834 11836 11407 0 -1 4194304 143543 0 0 0 119772 229 0 0 25 0 1 0 4995248 587087872 142505 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/11836/statm: 143332 142505 140 302 0 143027 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 573328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.1
CPU user time (s): 1197.72
CPU system time (s): 2.37764
CPU usage (%): 99.9603
Max. virtual memory (cumulated for all children) (KiB): 573328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.72
system time used= 2.37764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143543
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= 2210

runsolver used 0.948855 second user time and 2.32965 second system time

The end

Launcher Data (download as text)

Begin job on node78 on Wed Feb 21 23:41:19 UTC 2007

IDJOB= 306543
IDBENCH= 20183
IDSOLVER= 132
FILE ID= node78/306543-1172101279

PBS_JOBID= 3892888

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v7000/unif-k3-r4.2-v7000-c29400-S565127616-04.cnf
COMMAND LINE= /tmp/evaluation/306543-1172101279/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306543-1172101279/instance-306543-1172101279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node78/watcher-306543-1172101279 -o ROOT/results/node78/solver-306543-1172101279 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306543-1172101279/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/306543-1172101279/instance-306543-1172101279.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  68e7dc46416b462dab3be9fd6f79650c

RANDOM SEED= 538739631

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node78.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1295008 kB
Buffers:         39144 kB
Cached:         626780 kB
SwapCached:          0 kB
Active:         247624 kB
Inactive:       433400 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1295008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2064 kB
Writeback:           0 kB
Mapped:          25272 kB
Slab:            65884 kB
Committed_AS:    73432 kB
PageTables:       1464 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= 66561 MiB

End job on node78 on Thu Feb 22 00:01:21 UTC 2007