Trace number 293465

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 2007-02-12? (TO) 1200.04 1200.45

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/293465-1171771947/instance-293465-1171771947.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/node65/watcher-293465-1171771947 -o ROOT/results/node65/solver-293465-1171771947 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293465-1171771947/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293465-1171771947/instance-293465-1171771947.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 1.00 3/64 21682
/proc/meminfo: memFree=828872/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=1396 CPUtime=0
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 197152239 1429504 168 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 349 168 129 302 0 44 0

[startup+0.107268 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21682
/proc/meminfo: memFree=828872/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=1924 CPUtime=0.1
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 299 0 0 0 10 0 0 0 18 0 1 0 197152239 1970176 283 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 481 284 140 302 0 176 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1924

[startup+0.515335 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 21682
/proc/meminfo: memFree=828872/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=2708 CPUtime=0.5
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 519 0 0 0 50 0 0 0 21 0 1 0 197152239 2772992 503 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 677 503 141 302 0 372 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2708

[startup+1.33547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=826496/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=3884 CPUtime=1.32
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 789 0 0 0 131 1 0 0 25 0 1 0 197152239 3977216 773 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 971 773 141 302 0 666 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3884

[startup+2.97174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=825216/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=5308 CPUtime=2.96
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 1163 0 0 0 294 2 0 0 25 0 1 0 197152239 5435392 1147 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 1327 1147 141 302 0 1022 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5308

[startup+6.25128 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=823048/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=7428 CPUtime=6.24
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 1669 0 0 0 620 4 0 0 25 0 1 0 197152239 7606272 1620 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 1857 1620 141 302 0 1552 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7428

[startup+12.7053 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=820232/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=9812 CPUtime=12.69
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 2279 0 0 0 1263 6 0 0 25 0 1 0 197152239 10047488 2230 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 2453 2230 141 302 0 2148 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9812

[startup+25.5084 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=816648/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=13740 CPUtime=25.49
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 3277 0 0 0 2540 9 0 0 25 0 1 0 197152239 14069760 3163 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527163 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 3435 3163 141 302 0 3130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13740

[startup+51.1127 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=811336/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=19168 CPUtime=51.08
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 4561 0 0 0 5094 14 0 0 25 0 1 0 197152239 19628032 4447 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 4792 4447 141 302 0 4487 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19168

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=803464/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=27760 CPUtime=102.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 6670 0 0 0 10206 22 0 0 25 0 1 0 197152239 28426240 6427 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 6940 6427 141 302 0 6635 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27760

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=796424/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=35080 CPUtime=162.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 8412 0 0 0 16197 31 0 0 25 0 1 0 197152239 35921920 8169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 8770 8169 141 302 0 8465 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 35080

[startup+222.371 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=791048/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=40572 CPUtime=222.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 9748 0 0 0 22189 40 0 0 25 0 1 0 197152239 41545728 9505 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 10143 9505 141 302 0 9838 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40572

[startup+282.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=786248/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=46320 CPUtime=282.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 11214 0 0 0 28183 46 0 0 25 0 1 0 197152239 47431680 10714 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 11580 10714 141 302 0 11275 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 46320

[startup+342.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=781256/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=52004 CPUtime=342.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 12446 0 0 0 34177 51 0 0 25 0 1 0 197152239 53252096 11946 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 13001 11946 141 302 0 12696 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 52004

[startup+402.431 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=777352/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=56076 CPUtime=402.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 13396 0 0 0 40172 56 0 0 25 0 1 0 197152239 57421824 12896 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 14019 12896 141 302 0 13714 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 56076

[startup+462.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=774024/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=59328 CPUtime=462.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 14241 0 0 0 46168 61 0 0 25 0 1 0 197152239 60751872 13741 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526745 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 14832 13741 141 302 0 14527 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 59328

[startup+522.472 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=770760/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=62572 CPUtime=522.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 15054 0 0 0 52164 65 0 0 25 0 1 0 197152239 64073728 14554 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 15643 14554 141 302 0 15338 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 62572

[startup+582.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=767624/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=65836 CPUtime=582.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 15840 0 0 0 58161 68 0 0 25 0 1 0 197152239 67416064 15340 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526974 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 16459 15340 141 302 0 16154 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 65836

[startup+642.514 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=764552/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=68560 CPUtime=642.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 16604 0 0 0 64154 74 0 0 25 0 1 0 197152239 70205440 16104 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 17140 16104 141 302 0 16835 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 68560

[startup+702.533 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=760456/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=72828 CPUtime=702.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 17632 0 0 0 70148 81 0 0 25 0 1 0 197152239 74575872 17132 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 18207 17132 141 302 0 17902 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 72828

[startup+762.555 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=757960/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=75156 CPUtime=762.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 18242 0 0 0 76145 84 0 0 25 0 1 0 197152239 76959744 17742 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 18789 17742 141 302 0 18484 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 75156

[startup+822.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=754504/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=79004 CPUtime=822.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 19126 0 0 0 82139 90 0 0 25 0 1 0 197152239 80900096 18626 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 19751 18626 141 302 0 19446 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 79004

[startup+882.605 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=751496/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=81900 CPUtime=882.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 19858 0 0 0 88134 95 0 0 25 0 1 0 197152239 83865600 19358 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 20475 19358 141 302 0 20170 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 81900

[startup+942.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=748680/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=84608 CPUtime=942.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 20567 0 0 0 94130 98 0 0 25 0 1 0 197152239 86638592 20067 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 21152 20067 141 302 0 20847 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 84608

[startup+1002.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=745416/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=90148 CPUtime=1002.28
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 21892 0 0 0 100125 103 0 0 25 0 1 0 197152239 92311552 20879 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 22537 20879 141 302 0 22232 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 90148

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=742792/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=92472 CPUtime=1062.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 22533 0 0 0 106122 107 0 0 25 0 1 0 197152239 94691328 21520 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 23118 21520 141 302 0 22813 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 92472

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=740296/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=95308 CPUtime=1122.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 23157 0 0 0 112119 110 0 0 25 0 1 0 197152239 97595392 22144 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 23827 22144 141 302 0 23522 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 95308

[startup+1182.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=737928/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=97760 CPUtime=1182.29
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 23756 0 0 0 118115 114 0 0 25 0 1 0 197152239 100106240 22743 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 24440 22743 141 302 0 24135 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 97760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=737224/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=98404 CPUtime=1200.01
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 23917 0 0 0 119886 115 0 0 25 0 1 0 197152239 100765696 22904 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 24601 22904 141 302 0 24296 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98404

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21683
/proc/meminfo: memFree=737224/2055920 swapFree=4183880/4192956
[pid=21682] ppid=21680 vsize=98404 CPUtime=1200.01
/proc/21682/stat : 21682 (Spear-32) R 21680 21682 21384 0 -1 4194304 23917 0 0 0 119886 115 0 0 25 0 1 0 197152239 100765696 22904 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21682/statm: 24601 22904 141 302 0 24296 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 98404

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.04
CPU user time (s): 1198.86
CPU system time (s): 1.17482
CPU usage (%): 99.9652
Max. virtual memory (cumulated for all children) (KiB): 98404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.17482
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23917
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= 1573

runsolver used 0.881865 second user time and 2.35164 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Feb 18 04:12:27 UTC 2007

IDJOB= 293465
IDBENCH= 19864
IDSOLVER= 133
FILE ID= node65/293465-1171771947

PBS_JOBID= 3839524

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293465-1171771947/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293465-1171771947/instance-293465-1171771947.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-293465-1171771947 -o ROOT/results/node65/solver-293465-1171771947 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293465-1171771947/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293465-1171771947/instance-293465-1171771947.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 641738524

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        829280 kB
Buffers:         47328 kB
Cached:        1050420 kB
SwapCached:       2900 kB
Active:         763964 kB
Inactive:       343024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        829280 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:            1588 kB
Writeback:           0 kB
Mapped:          15284 kB
Slab:           105620 kB
Committed_AS:   482848 kB
PageTables:       1456 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= 66563 MiB

End job on node65 on Sun Feb 18 04:32:30 UTC 2007