Trace number 302770

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) 1200.14 1200.59

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S998136463-10.cnf
MD5SUM3ee6423866512ae80f83a98c492ccb0b
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

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/302770-1172019378/instance-302770-1172019378.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/node23/watcher-302770-1172019378 -o ROOT/results/node23/solver-302770-1172019378 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302770-1172019378/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302770-1172019378/instance-302770-1172019378.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 1.00 0.97 3/77 16906
/proc/meminfo: memFree=1563608/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=1396 CPUtime=0
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 221891733 1429504 168 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 349 168 129 302 0 44 0

[startup+0.107159 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 16906
/proc/meminfo: memFree=1563608/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=2980 CPUtime=0.1
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 565 0 0 0 10 0 0 0 18 0 1 0 221891733 3051520 549 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 745 549 140 302 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515212 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 16906
/proc/meminfo: memFree=1563608/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=4008 CPUtime=0.51
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 831 0 0 0 50 1 0 0 21 0 1 0 221891733 4104192 815 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 1002 816 140 302 0 697 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4008

[startup+1.3353 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1559568/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=5680 CPUtime=1.33
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 1240 0 0 0 131 2 0 0 25 0 1 0 221891733 5816320 1224 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 1420 1224 140 302 0 1115 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5680

[startup+2.97149 s]
/proc/loadavg: 1.00 1.00 0.97 3/78 16907
/proc/meminfo: memFree=1557584/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=8264 CPUtime=2.96
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 1864 0 0 0 293 3 0 0 25 0 1 0 221891733 8462336 1848 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 2066 1848 140 302 0 1761 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8264

[startup+6.25386 s]
/proc/loadavg: 1.00 1.00 0.97 3/78 16907
/proc/meminfo: memFree=1553232/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=11980 CPUtime=6.24
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 2810 0 0 0 619 5 0 0 25 0 1 0 221891733 12267520 2794 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 2995 2794 140 302 0 2690 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11980

[startup+12.7056 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1547408/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=17500 CPUtime=12.69
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 4216 0 0 0 1261 8 0 0 25 0 1 0 221891733 17920000 4167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 4375 4167 140 302 0 4070 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17500

[startup+25.515 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1539664/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=25780 CPUtime=25.5
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 6274 0 0 0 2538 12 0 0 25 0 1 0 221891733 26398720 6160 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 6445 6160 140 302 0 6140 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 25780

[startup+51.129 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1527888/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=37236 CPUtime=51.1
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 9162 0 0 0 5089 21 0 0 25 0 1 0 221891733 38129664 9048 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526855 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 9309 9048 140 302 0 9004 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 37236

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1511312/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=54344 CPUtime=102.31
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 13441 0 0 0 10197 34 0 0 25 0 1 0 221891733 55648256 13198 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 13586 13198 140 302 0 13281 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 54344

[startup+162.387 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1495824/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=69624 CPUtime=162.33
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 17238 0 0 0 16189 44 0 0 25 0 1 0 221891733 71294976 16995 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 17406 16995 140 302 0 17101 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 69624

[startup+222.423 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1483280/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=82136 CPUtime=222.35
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 20379 0 0 0 22181 54 0 0 25 0 1 0 221891733 84107264 20136 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 20534 20136 140 302 0 20229 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 82136

[startup+282.456 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 16907
/proc/meminfo: memFree=1472272/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=94192 CPUtime=282.36
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 23387 0 0 0 28172 64 0 0 25 0 1 0 221891733 96452608 22887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 0 0 0
/proc/16906/statm: 23548 22887 140 302 0 23243 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 94192

[startup+342.516 s]
/proc/loadavg: 1.00 1.00 0.97 2/84 17041
/proc/meminfo: memFree=1461280/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=104052 CPUtime=342.34
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 25829 0 0 0 34160 74 0 0 25 0 1 0 221891733 106549248 25329 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 26013 25329 140 302 0 25708 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 104052

[startup+402.571 s]
/proc/loadavg: 1.05 1.01 0.98 2/78 17105
/proc/meminfo: memFree=1453008/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=113208 CPUtime=402.34
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 28118 0 0 0 40151 83 0 0 25 0 1 0 221891733 115924992 27618 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 28302 27618 140 302 0 27997 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 113208

[startup+462.605 s]
/proc/loadavg: 1.02 1.01 0.98 2/78 17105
/proc/meminfo: memFree=1444368/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=121836 CPUtime=462.36
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 30285 0 0 0 46146 90 0 0 25 0 1 0 221891733 124760064 29785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 30459 29785 140 302 0 30154 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 121836

[startup+522.639 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1436688/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=129576 CPUtime=522.38
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 32208 0 0 0 52142 96 0 0 25 0 1 0 221891733 132685824 31708 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 32394 31708 140 302 0 32089 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 129576

[startup+582.67 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1429072/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=137448 CPUtime=582.4
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 34101 0 0 0 58138 102 0 0 25 0 1 0 221891733 140746752 33601 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 34362 33601 140 302 0 34057 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 137448

[startup+642.706 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1422032/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=144432 CPUtime=642.41
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 35864 0 0 0 64132 109 0 0 25 0 1 0 221891733 147898368 35364 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 36108 35364 140 302 0 35803 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 144432

[startup+702.743 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1414480/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=152164 CPUtime=702.43
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 37757 0 0 0 70129 114 0 0 25 0 1 0 221891733 155815936 37257 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 38041 37257 140 302 0 37736 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 152164

[startup+762.777 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1407184/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=159420 CPUtime=762.44
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 39585 0 0 0 76124 120 0 0 25 0 1 0 221891733 163246080 39085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 39855 39085 140 302 0 39550 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 159420

[startup+822.818 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1399888/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=166612 CPUtime=822.47
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 41361 0 0 0 82121 126 0 0 25 0 1 0 221891733 170610688 40861 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 41653 40861 140 302 0 41348 0
Current children cumulated CPU time (s) 822.47
Current children cumulated vsize (KiB) 166612

[startup+882.85 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1393168/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=173424 CPUtime=882.48
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 43044 0 0 0 88117 131 0 0 25 0 1 0 221891733 177586176 42544 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 43356 42544 140 302 0 43051 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 173424

[startup+942.882 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1386896/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=181664 CPUtime=942.5
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 45137 0 0 0 94113 137 0 0 25 0 1 0 221891733 186023936 44124 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 45416 44124 140 302 0 45111 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 181664

[startup+1002.92 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1380624/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=188024 CPUtime=1002.51
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 46727 0 0 0 100110 141 0 0 25 0 1 0 221891733 192536576 45714 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 47006 45714 140 302 0 46701 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 188024

[startup+1062.96 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1374608/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=194220 CPUtime=1062.54
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 48233 0 0 0 106107 147 0 0 25 0 1 0 221891733 198881280 47220 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 48555 47220 140 302 0 48250 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 194220

[startup+1122.99 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1369040/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=199500 CPUtime=1122.55
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 49610 0 0 0 112103 152 0 0 25 0 1 0 221891733 204288000 48597 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 49875 48597 140 302 0 49570 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 199500

[startup+1183.03 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1363664/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=204932 CPUtime=1182.57
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 50952 0 0 0 118099 158 0 0 25 0 1 0 221891733 209850368 49939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 51233 49939 140 302 0 50928 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 204932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1362000/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=206616 CPUtime=1200.09
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 51346 0 0 0 119849 160 0 0 25 0 1 0 221891733 211574784 50333 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 51654 50333 140 302 0 51349 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 206616

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

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

[startup+1200.55 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 17105
/proc/meminfo: memFree=1362000/2055920 swapFree=4144960/4192956
[pid=16906] ppid=16904 vsize=206616 CPUtime=1200.09
/proc/16906/stat : 16906 (Spear-32) R 16904 16906 16444 0 -1 4194304 51346 0 0 0 119849 160 0 0 25 0 1 0 221891733 211574784 50333 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/16906/statm: 51654 50333 140 302 0 51349 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 206616

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.14
CPU user time (s): 1198.5
CPU system time (s): 1.63975
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 206616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.63975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 51346
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= 2234

runsolver used 1.2918 second user time and 2.98155 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 21 00:56:19 UTC 2007

IDJOB= 302770
IDBENCH= 20091
IDSOLVER= 131
FILE ID= node23/302770-1172019378

PBS_JOBID= 3892684

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S998136463-10.cnf
COMMAND LINE= /tmp/evaluation/302770-1172019378/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302770-1172019378/instance-302770-1172019378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-302770-1172019378 -o ROOT/results/node23/solver-302770-1172019378 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302770-1172019378/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/302770-1172019378/instance-302770-1172019378.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3ee6423866512ae80f83a98c492ccb0b

RANDOM SEED= 339623655

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1563952 kB
Buffers:         36536 kB
Cached:         366464 kB
SwapCached:      14928 kB
Active:          80776 kB
Inactive:       344892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1563952 kB
SwapTotal:     4192956 kB
SwapFree:      4144960 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          29788 kB
Slab:            51844 kB
Committed_AS:   688692 kB
PageTables:       1696 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 node23 on Wed Feb 21 01:16:21 UTC 2007