Trace number 293998

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) 1200.1 1200.62

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
MD5SUM1a9df9fd15f24a2337522cdfe389f8f2
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 variables130
Number of clauses2769
Sum of the clauses size13845
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 52769
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/293998-1171781535/instance-293998-1171781535.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/node44/watcher-293998-1171781535 -o ROOT/results/node44/solver-293998-1171781535 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293998-1171781535/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293998-1171781535/instance-293998-1171781535.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: 0.99 0.98 0.99 3/64 4573
/proc/meminfo: memFree=787000/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=1396 CPUtime=0
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 198109629 1429504 168 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 135271309 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 349 168 128 302 0 44 0

[startup+0.10715 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4573
/proc/meminfo: memFree=787000/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=1916 CPUtime=0.1
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 298 0 0 0 10 0 0 0 18 0 1 0 198109629 1961984 282 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 479 282 141 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.515223 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4573
/proc/meminfo: memFree=787000/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=2816 CPUtime=0.5
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 529 0 0 0 50 0 0 0 21 0 1 0 198109629 2883584 513 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 704 513 141 302 0 399 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2816

[startup+1.33537 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=784560/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=3896 CPUtime=1.32
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 816 0 0 0 131 1 0 0 25 0 1 0 198109629 3989504 800 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 974 800 141 302 0 669 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3896

[startup+2.97167 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=783216/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=5472 CPUtime=2.96
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 1197 0 0 0 293 3 0 0 25 0 1 0 198109629 5603328 1181 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 1368 1181 141 302 0 1063 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5472

[startup+6.25227 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=780848/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=7672 CPUtime=6.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 1749 0 0 0 620 4 0 0 25 0 1 0 198109629 7856128 1700 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 1918 1700 141 302 0 1613 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7672

[startup+12.7044 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=777840/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=10396 CPUtime=12.69
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 2424 0 0 0 1262 7 0 0 25 0 1 0 198109629 10645504 2375 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 2599 2375 141 302 0 2294 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10396

[startup+25.5108 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=774320/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=14212 CPUtime=25.49
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 3392 0 0 0 2539 10 0 0 25 0 1 0 198109629 14553088 3278 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 3553 3278 141 302 0 3248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14212

[startup+51.1195 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=769072/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=19572 CPUtime=51.09
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 4673 0 0 0 5094 15 0 0 25 0 1 0 198109629 20041728 4559 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 4893 4559 141 302 0 4588 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19572

[startup+102.332 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=761456/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=27920 CPUtime=102.29
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 6712 0 0 0 10204 25 0 0 25 0 1 0 198109629 28590080 6469 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 6980 6469 141 302 0 6675 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27920

[startup+162.355 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=753648/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=35696 CPUtime=162.29
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 8625 0 0 0 16193 36 0 0 25 0 1 0 198109629 36552704 8382 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 8924 8382 141 302 0 8619 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35696

[startup+222.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=748080/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=41484 CPUtime=222.29
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 10020 0 0 0 22184 45 0 0 25 0 1 0 198109629 42479616 9777 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 10371 9777 141 302 0 10066 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41484

[startup+282.393 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=743152/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=47656 CPUtime=282.29
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 11549 0 0 0 28177 52 0 0 25 0 1 0 198109629 48799744 11049 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 11914 11049 141 302 0 11609 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 47656

[startup+342.419 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=737776/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=53248 CPUtime=342.3
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 12848 0 0 0 34171 59 0 0 25 0 1 0 198109629 54525952 12348 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 13312 12348 141 302 0 13007 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 53248

[startup+402.443 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=733808/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=57064 CPUtime=402.3
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 13818 0 0 0 40166 64 0 0 25 0 1 0 198109629 58433536 13318 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 14266 13318 141 302 0 13961 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57064

[startup+462.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=730032/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=61084 CPUtime=462.3
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 14786 0 0 0 46160 70 0 0 25 0 1 0 198109629 62550016 14286 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 15271 14286 141 302 0 14966 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61084

[startup+522.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4574
/proc/meminfo: memFree=726320/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=64996 CPUtime=522.29
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 15718 0 0 0 52155 74 0 0 25 0 1 0 198109629 66555904 15218 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 16249 15218 141 302 0 15944 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 64996

[startup+582.528 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 4698
/proc/meminfo: memFree=721664/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=68228 CPUtime=582.27
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 16561 0 0 0 58147 80 0 0 25 0 1 0 198109629 69865472 16061 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 17057 16061 141 302 0 16752 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 68228

[startup+642.573 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=719216/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=71920 CPUtime=642.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 17446 0 0 0 64139 85 0 0 25 0 1 0 198109629 73646080 16946 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 17980 16946 141 302 0 17675 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 71920

[startup+702.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=716336/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=75128 CPUtime=702.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 18188 0 0 0 70136 88 0 0 25 0 1 0 198109629 76931072 17688 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 18782 17688 141 302 0 18477 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 75128

[startup+762.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=712752/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=78960 CPUtime=762.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 19068 0 0 0 76132 92 0 0 25 0 1 0 198109629 80855040 18568 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527100 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 19740 18568 141 302 0 19435 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 78960

[startup+822.643 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=709488/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=82676 CPUtime=822.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 19887 0 0 0 82128 96 0 0 25 0 1 0 198109629 84660224 19387 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 20669 19387 141 302 0 20364 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 82676

[startup+882.666 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=706928/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=84980 CPUtime=882.25
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 20543 0 0 0 88125 100 0 0 25 0 1 0 198109629 87019520 20043 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 21245 20043 141 302 0 20940 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 84980

[startup+942.682 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=704624/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=87676 CPUtime=942.24
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 21123 0 0 0 94120 104 0 0 25 0 1 0 198109629 89780224 20623 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 21919 20623 141 302 0 21614 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 87676

[startup+1002.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=702256/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=90048 CPUtime=1002.25
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 21718 0 0 0 100116 109 0 0 25 0 1 0 198109629 92209152 21218 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526719 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 22512 21218 141 302 0 22207 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 90048

[startup+1062.73 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=699952/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=94152 CPUtime=1062.25
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 22792 0 0 0 106113 112 0 0 25 0 1 0 198109629 96411648 21779 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 23538 21779 141 302 0 23233 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 94152

[startup+1122.75 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=697776/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=96220 CPUtime=1122.26
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 23329 0 0 0 112110 116 0 0 25 0 1 0 198109629 98529280 22316 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 24055 22316 141 302 0 23750 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 96220

[startup+1182.77 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=695600/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=98568 CPUtime=1182.26
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 23878 0 0 0 118106 120 0 0 25 0 1 0 198109629 100933632 22865 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 24642 22865 141 302 0 24337 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 98568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 4772
/proc/meminfo: memFree=694960/2055920 swapFree=4183224/4192956
[pid=4573] ppid=4571 vsize=99080 CPUtime=1200.08
/proc/4573/stat : 4573 (Spear-32) R 4571 4573 3493 0 -1 4194304 24020 0 0 0 119888 120 0 0 25 0 1 0 198109629 101457920 23007 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/4573/statm: 24770 23007 141 302 0 24465 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 99080

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.1
CPU user time (s): 1198.88
CPU system time (s): 1.22281
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 99080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.88
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24020
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= 2456

runsolver used 0.872867 second user time and 2.43163 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Sun Feb 18 06:52:15 UTC 2007

IDJOB= 293998
IDBENCH= 19877
IDSOLVER= 133
FILE ID= node44/293998-1171781535

PBS_JOBID= 3839526

Free space on /tmp= 66563 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1405262666-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293998-1171781535/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293998-1171781535/instance-293998-1171781535.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-293998-1171781535 -o ROOT/results/node44/solver-293998-1171781535 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293998-1171781535/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/293998-1171781535/instance-293998-1171781535.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1a9df9fd15f24a2337522cdfe389f8f2

RANDOM SEED= 691563146

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        787408 kB
Buffers:         50616 kB
Cached:        1095276 kB
SwapCached:       4532 kB
Active:         828356 kB
Inactive:       328484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        787408 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:            1668 kB
Writeback:           0 kB
Mapped:          15924 kB
Slab:            97656 kB
Committed_AS:   438992 kB
PageTables:       1400 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 node44 on Sun Feb 18 07:12:18 UTC 2007