Trace number 302976

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) 1200.08 1200.48

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1661921212-08.cnf
MD5SUM22f4fe283de9b4edb36d67aef170514a
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/302976-1172024262/instance-302976-1172024262.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/node70/watcher-302976-1172024262 -o ROOT/results/node70/solver-302976-1172024262 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302976-1172024262/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302976-1172024262/instance-302976-1172024262.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 6536
/proc/meminfo: memFree=1685000/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=1396 CPUtime=0
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 185226863 1429504 166 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 349 166 128 302 0 44 0

[startup+0.107334 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6536
/proc/meminfo: memFree=1685000/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=2976 CPUtime=0.1
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 563 0 0 0 10 0 0 0 18 0 1 0 185226863 3047424 547 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 744 547 140 302 0 439 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2976

[startup+0.515406 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6536
/proc/meminfo: memFree=1685000/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=4004 CPUtime=0.5
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 834 0 0 0 50 0 0 0 21 0 1 0 185226863 4100096 818 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 1001 818 140 302 0 696 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4004

[startup+1.33855 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1680960/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=5796 CPUtime=1.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 1255 0 0 0 133 0 0 0 25 0 1 0 185226863 5935104 1239 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 1449 1239 140 302 0 1144 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5796

[startup+2.97485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1678912/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=8364 CPUtime=2.96
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 1888 0 0 0 295 1 0 0 25 0 1 0 185226863 8564736 1872 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 2091 1872 140 302 0 1786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 8364

[startup+6.25444 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1674624/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=12092 CPUtime=6.25
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 2853 0 0 0 621 4 0 0 25 0 1 0 185226863 12382208 2837 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 3023 2837 140 302 0 2718 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 12092

[startup+12.7076 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1668352/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=18016 CPUtime=12.69
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 4344 0 0 0 1263 6 0 0 25 0 1 0 185226863 18448384 4295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 4504 4295 140 302 0 4199 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18016

[startup+25.5079 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1660224/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=26660 CPUtime=25.49
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 6498 0 0 0 2539 10 0 0 25 0 1 0 185226863 27299840 6384 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 6665 6384 140 302 0 6360 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26660

[startup+51.1175 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1647872/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=38556 CPUtime=51.09
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 9499 0 0 0 5090 19 0 0 25 0 1 0 185226863 39481344 9385 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 9639 9385 140 302 0 9334 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38556

[startup+102.333 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1630720/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=56276 CPUtime=102.29
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 13943 0 0 0 10199 30 0 0 25 0 1 0 185226863 57626624 13700 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 14069 13700 140 302 0 13764 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 56276

[startup+162.354 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1615424/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=71372 CPUtime=162.29
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 17697 0 0 0 16189 40 0 0 25 0 1 0 185226863 73084928 17454 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 17843 17454 140 302 0 17538 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 71372

[startup+222.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1602752/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=84124 CPUtime=222.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 20863 0 0 0 22182 50 0 0 25 0 1 0 185226863 86142976 20620 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 21031 20620 140 302 0 20726 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 84124

[startup+282.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1591808/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=96180 CPUtime=282.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 23861 0 0 0 28173 59 0 0 25 0 1 0 185226863 98488320 23361 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526710 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 24045 23361 140 302 0 23740 0
Current children cumulated CPU time (s) 282.32
Current children cumulated vsize (KiB) 96180

[startup+342.446 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1581248/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=106940 CPUtime=342.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 26501 0 0 0 34163 69 0 0 25 0 1 0 185226863 109506560 26001 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 26735 26001 140 302 0 26430 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 106940

[startup+402.471 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1571584/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=116304 CPUtime=402.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 28863 0 0 0 40157 75 0 0 25 0 1 0 185226863 119095296 28363 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 29076 28363 140 302 0 28771 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 116304

[startup+462.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1562880/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=125108 CPUtime=462.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 31043 0 0 0 46150 83 0 0 25 0 1 0 185226863 128110592 30543 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 31277 30543 140 302 0 30972 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 125108

[startup+522.506 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1554560/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=133592 CPUtime=522.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 33119 0 0 0 52142 90 0 0 25 0 1 0 185226863 136798208 32619 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 33398 32619 140 302 0 33093 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 133592

[startup+582.525 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1547136/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=140900 CPUtime=582.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 34965 0 0 0 58136 97 0 0 25 0 1 0 185226863 144281600 34465 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 35225 34465 140 302 0 34920 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 140900

[startup+642.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1540160/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=147988 CPUtime=642.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 36710 0 0 0 64129 103 0 0 25 0 1 0 185226863 151539712 36210 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 36997 36210 140 302 0 36692 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 147988

[startup+702.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1532224/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=155872 CPUtime=702.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 38680 0 0 0 70122 110 0 0 25 0 1 0 185226863 159612928 38180 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 38968 38180 140 302 0 38663 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 155872

[startup+762.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1524992/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=163184 CPUtime=762.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 40515 0 0 0 76116 116 0 0 25 0 1 0 185226863 167100416 40015 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 40796 40015 140 302 0 40491 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 163184

[startup+822.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1517568/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=170456 CPUtime=822.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 42332 0 0 0 82110 122 0 0 25 0 1 0 185226863 174546944 41832 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 42614 41832 140 302 0 42309 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 170456

[startup+882.629 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1510656/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=179512 CPUtime=882.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 44575 0 0 0 88103 129 0 0 25 0 1 0 185226863 183820288 43562 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 44878 43562 140 302 0 44573 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 179512

[startup+942.645 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1504192/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=186120 CPUtime=942.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 46200 0 0 0 94098 134 0 0 25 0 1 0 185226863 190586880 45187 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 46530 45187 140 302 0 46225 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 186120

[startup+1002.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1498176/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=192180 CPUtime=1002.32
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 47709 0 0 0 100091 141 0 0 25 0 1 0 185226863 196792320 46696 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 48045 46696 140 302 0 47740 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 192180

[startup+1062.69 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1492288/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=198000 CPUtime=1062.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 49160 0 0 0 106085 148 0 0 25 0 1 0 185226863 202752000 48147 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 49500 48147 140 302 0 49195 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 198000

[startup+1122.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1486400/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=204036 CPUtime=1122.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 50629 0 0 0 112080 153 0 0 25 0 1 0 185226863 208932864 49616 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 51009 49616 140 302 0 50704 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 204036

[startup+1182.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1480960/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=209452 CPUtime=1182.33
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 51995 0 0 0 118074 159 0 0 25 0 1 0 185226863 214478848 50982 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 52363 50982 140 302 0 52058 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 209452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1479296/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=210992 CPUtime=1200.04
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 52384 0 0 0 119844 160 0 0 25 0 1 0 185226863 216055808 51371 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 52748 51371 140 302 0 52443 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 210992

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6537
/proc/meminfo: memFree=1479296/2055920 swapFree=4183148/4192956
[pid=6536] ppid=6534 vsize=210992 CPUtime=1200.04
/proc/6536/stat : 6536 (Spear-32) R 6534 6536 5498 0 -1 4194304 52384 0 0 0 119844 160 0 0 25 0 1 0 185226863 216055808 51371 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/6536/statm: 52748 51371 140 302 0 52443 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 210992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.08
CPU user time (s): 1198.44
CPU system time (s): 1.64075
CPU usage (%): 99.9667
Max. virtual memory (cumulated for all children) (KiB): 210992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.64075
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52384
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= 2812

runsolver used 0.765883 second user time and 2.44663 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Wed Feb 21 02:17:42 UTC 2007

IDJOB= 302976
IDBENCH= 20096
IDSOLVER= 132
FILE ID= node70/302976-1172024262

PBS_JOBID= 3892687

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1661921212-08.cnf
COMMAND LINE= /tmp/evaluation/302976-1172024262/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302976-1172024262/instance-302976-1172024262.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-302976-1172024262 -o ROOT/results/node70/solver-302976-1172024262 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302976-1172024262/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302976-1172024262/instance-302976-1172024262.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  22f4fe283de9b4edb36d67aef170514a

RANDOM SEED= 815985723

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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:       1685472 kB
Buffers:         30528 kB
Cached:         283176 kB
SwapCached:       4128 kB
Active:         211888 kB
Inactive:       111812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1685472 kB
SwapTotal:     4192956 kB
SwapFree:      4183148 kB
Dirty:            2140 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            32804 kB
Committed_AS:   272908 kB
PageTables:       1396 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= 66560 MiB

End job on node70 on Wed Feb 21 02:37:44 UTC 2007