Trace number 297154

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) 1200.05 1200.53

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
MD5SUM5ba517204d9e2693f04d1bbb12b3cad7
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/297154-1171833948/instance-297154-1171833948.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/node71/watcher-297154-1171833948 -o ROOT/results/node71/solver-297154-1171833948 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297154-1171833948/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/297154-1171833948/instance-297154-1171833948.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: 0.92 0.98 0.99 3/64 24904
/proc/meminfo: memFree=949160/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=1396 CPUtime=0
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 179 0 0 0 0 0 0 0 18 0 1 0 203352652 1429504 163 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 349 163 128 302 0 44 0

[startup+0.107096 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24904
/proc/meminfo: memFree=949160/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=2056 CPUtime=0.1
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 351 0 0 0 10 0 0 0 18 0 1 0 203352652 2105344 335 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 514 335 140 302 0 209 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2056

[startup+0.515183 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24904
/proc/meminfo: memFree=949160/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=2832 CPUtime=0.5
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 548 0 0 0 50 0 0 0 21 0 1 0 203352652 2899968 532 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 708 532 140 302 0 403 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2832

[startup+1.33536 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24905
/proc/meminfo: memFree=946720/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=3864 CPUtime=1.32
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 815 0 0 0 131 1 0 0 25 0 1 0 203352652 3956736 799 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 966 799 140 302 0 661 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3864

[startup+2.97473 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 24905
/proc/meminfo: memFree=945504/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=5432 CPUtime=2.96
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 1172 0 0 0 294 2 0 0 25 0 1 0 203352652 5562368 1156 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 1358 1156 140 302 0 1053 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5432

[startup+6.25043 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 24905
/proc/meminfo: memFree=943200/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=7396 CPUtime=6.23
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 1683 0 0 0 619 4 0 0 25 0 1 0 203352652 7573504 1634 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 1849 1634 140 302 0 1544 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7396

[startup+12.7038 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 24905
/proc/meminfo: memFree=940392/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=10016 CPUtime=12.68
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 2328 0 0 0 1261 7 0 0 25 0 1 0 203352652 10256384 2279 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 2504 2279 140 302 0 2199 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10016

[startup+25.5076 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 24905
/proc/meminfo: memFree=936680/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=14084 CPUtime=25.49
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 3337 0 0 0 2538 11 0 0 25 0 1 0 203352652 14422016 3223 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 3521 3223 140 302 0 3216 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14084

[startup+51.1152 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 24905
/proc/meminfo: memFree=930984/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=19732 CPUtime=51.08
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 4737 0 0 0 5093 15 0 0 25 0 1 0 203352652 20205568 4623 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 4933 4623 140 302 0 4628 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19732

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 24905
/proc/meminfo: memFree=923240/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=28032 CPUtime=102.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 6803 0 0 0 10201 26 0 0 25 0 1 0 203352652 28704768 6560 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 7008 6560 140 302 0 6703 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28032

[startup+162.35 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=916136/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=35072 CPUtime=162.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 8550 0 0 0 16191 36 0 0 25 0 1 0 203352652 35913728 8307 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 8768 8307 140 302 0 8463 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 35072

[startup+222.377 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=910440/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=40772 CPUtime=222.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 9972 0 0 0 22184 44 0 0 25 0 1 0 203352652 41750528 9729 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 10193 9729 140 302 0 9888 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 40772

[startup+282.398 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=905448/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=47056 CPUtime=282.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 11485 0 0 0 28177 51 0 0 25 0 1 0 203352652 48185344 10985 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527168 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 11764 10985 140 302 0 11459 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 47056

[startup+342.415 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=900840/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=51676 CPUtime=342.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 12632 0 0 0 34169 58 0 0 25 0 1 0 203352652 52916224 12132 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 12919 12132 140 302 0 12614 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 51676

[startup+402.44 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=896680/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=56240 CPUtime=402.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 13653 0 0 0 40163 64 0 0 25 0 1 0 203352652 57589760 13153 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 14060 13153 140 302 0 13755 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 56240

[startup+462.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=893032/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=59916 CPUtime=462.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 14578 0 0 0 46156 71 0 0 25 0 1 0 203352652 61353984 14078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 14979 14078 140 302 0 14674 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 59916

[startup+522.493 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=889320/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=63492 CPUtime=522.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 15502 0 0 0 52150 78 0 0 25 0 1 0 203352652 65015808 15002 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 15873 15002 140 302 0 15568 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 63492

[startup+582.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=886120/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=66812 CPUtime=582.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 16300 0 0 0 58146 82 0 0 25 0 1 0 203352652 68415488 15800 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 16703 15800 140 302 0 16398 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 66812

[startup+642.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=882600/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=70656 CPUtime=642.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 17167 0 0 0 64141 87 0 0 25 0 1 0 203352652 72351744 16667 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 17664 16667 140 302 0 17359 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 70656

[startup+702.557 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=879720/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=73536 CPUtime=702.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 17891 0 0 0 70136 91 0 0 25 0 1 0 203352652 75300864 17391 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 18384 17391 140 302 0 18079 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 73536

[startup+762.585 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=876968/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=76816 CPUtime=762.27
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 18590 0 0 0 76132 95 0 0 25 0 1 0 203352652 78659584 18090 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558750 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 19204 18090 140 302 0 18899 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 76816

[startup+822.618 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24905
/proc/meminfo: memFree=874280/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=79540 CPUtime=822.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 19255 0 0 0 82128 100 0 0 25 0 1 0 203352652 81448960 18755 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 19885 18755 140 302 0 19580 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 79540

[startup+882.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=871784/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=81984 CPUtime=882.28
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 19869 0 0 0 88124 104 0 0 25 0 1 0 203352652 83951616 19369 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 20496 19369 140 302 0 20191 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 81984

[startup+942.688 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=869352/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=86812 CPUtime=942.31
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 21010 0 0 0 94122 109 0 0 25 0 1 0 203352652 88895488 19997 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 21703 19997 140 302 0 21398 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 86812

[startup+1002.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=866856/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=89160 CPUtime=1002.3
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 21617 0 0 0 100117 113 0 0 25 0 1 0 203352652 91299840 20604 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 22290 20604 140 302 0 21985 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 89160

[startup+1062.74 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=864488/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=91512 CPUtime=1062.3
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 22194 0 0 0 106113 117 0 0 25 0 1 0 203352652 93708288 21181 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 22878 21181 140 302 0 22573 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 91512

[startup+1122.76 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=862312/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=93680 CPUtime=1122.3
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 22733 0 0 0 112109 121 0 0 25 0 1 0 203352652 95928320 21720 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526834 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 23420 21720 140 302 0 23115 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 93680

[startup+1182.79 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=859624/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=96940 CPUtime=1182.31
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 23426 0 0 0 118107 124 0 0 25 0 1 0 203352652 99266560 22413 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 24235 22413 140 302 0 23930 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 96940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=859048/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=97328 CPUtime=1200.02
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 23550 0 0 0 119877 125 0 0 25 0 1 0 203352652 99663872 22537 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 24332 22537 140 302 0 24027 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 97328

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 24907
/proc/meminfo: memFree=859048/2055920 swapFree=4174780/4192956
[pid=24904] ppid=24902 vsize=97328 CPUtime=1200.02
/proc/24904/stat : 24904 (Spear-32) R 24902 24904 24080 0 -1 4194304 23550 0 0 0 119877 125 0 0 25 0 1 0 203352652 99663872 22537 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24904/statm: 24332 22537 140 302 0 24027 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 97328

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.05
CPU user time (s): 1198.78
CPU system time (s): 1.27281
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 97328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.27281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23550
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= 1852

runsolver used 0.807877 second user time and 2.41763 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Sun Feb 18 21:25:48 UTC 2007

IDJOB= 297154
IDBENCH= 19954
IDSOLVER= 132
FILE ID= node71/297154-1171833948

PBS_JOBID= 3839710

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1469277938-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297154-1171833948/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297154-1171833948/instance-297154-1171833948.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-297154-1171833948 -o ROOT/results/node71/solver-297154-1171833948 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297154-1171833948/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/297154-1171833948/instance-297154-1171833948.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  5ba517204d9e2693f04d1bbb12b3cad7

RANDOM SEED= 431934207

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        949632 kB
Buffers:         50072 kB
Cached:         915852 kB
SwapCached:      12392 kB
Active:         755832 kB
Inactive:       228900 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        949632 kB
SwapTotal:     4192956 kB
SwapFree:      4174780 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          16176 kB
Slab:           107600 kB
Committed_AS:   652164 kB
PageTables:       1448 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= 66562 MiB

End job on node71 on Sun Feb 18 21:45:51 UTC 2007