Trace number 312077

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.1 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
MD5SUM2976853275fc06eec446787735cebe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark123.8
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
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/312077-1172581531/instance-312077-1172581531.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/node21/watcher-312077-1172581531 -o ROOT/results/node21/solver-312077-1172581531 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312077-1172581531/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312077-1172581531/instance-312077-1172581531.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 3/77 21439
/proc/meminfo: memFree=1807952/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=1708 CPUtime=0
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 230 0 0 0 0 0 0 0 18 0 1 0 278107127 1748992 214 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134515399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 427 214 126 302 0 122 0

[startup+0.107263 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21439
/proc/meminfo: memFree=1807952/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=1968 CPUtime=0.1
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 337 0 0 0 10 0 0 0 18 0 1 0 278107127 2015232 321 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 492 321 140 302 0 187 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1968

[startup+0.515307 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21439
/proc/meminfo: memFree=1807952/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=2492 CPUtime=0.5
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 467 0 0 0 50 0 0 0 22 0 1 0 278107127 2551808 451 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 623 451 140 302 0 318 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2492

[startup+1.3414 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1806024/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=3424 CPUtime=1.33
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 668 0 0 0 132 1 0 0 25 0 1 0 278107127 3506176 652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 856 652 140 302 0 551 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3424

[startup+2.97758 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1805000/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=4584 CPUtime=2.97
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 946 0 0 0 295 2 0 0 25 0 1 0 278107127 4694016 930 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 1146 930 140 302 0 841 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4584

[startup+6.25393 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1803144/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=6252 CPUtime=6.24
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 1373 0 0 0 620 4 0 0 25 0 1 0 278107127 6402048 1357 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 1563 1357 140 302 0 1258 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6252

[startup+12.7116 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1800392/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=8704 CPUtime=12.7
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 2016 0 0 0 1264 6 0 0 25 0 1 0 278107127 8912896 1967 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 2176 1967 140 302 0 1871 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8704

[startup+25.6131 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1797192/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=12324 CPUtime=25.6
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 2919 0 0 0 2551 9 0 0 25 0 1 0 278107127 12619776 2805 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 3081 2805 140 302 0 2776 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 12324

[startup+51.2299 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1792584/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=16788 CPUtime=51.21
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 4039 0 0 0 5108 13 0 0 25 0 1 0 278107127 17190912 3925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 4197 3925 140 302 0 3892 0
Current children cumulated CPU time (s) 51.21
Current children cumulated vsize (KiB) 16788

[startup+102.455 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1785224/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=24764 CPUtime=102.42
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 6012 0 0 0 10220 22 0 0 25 0 1 0 278107127 25358336 5769 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 6191 5769 140 302 0 5886 0
Current children cumulated CPU time (s) 102.42
Current children cumulated vsize (KiB) 24764

[startup+162.495 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1777936/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=31760 CPUtime=162.44
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 7798 0 0 0 16213 31 0 0 25 0 1 0 278107127 32522240 7555 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 7940 7555 140 302 0 7635 0
Current children cumulated CPU time (s) 162.44
Current children cumulated vsize (KiB) 31760

[startup+222.531 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1772560/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=37384 CPUtime=222.46
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 9119 0 0 0 22208 38 0 0 25 0 1 0 278107127 38281216 8876 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 9346 8876 140 302 0 9041 0
Current children cumulated CPU time (s) 222.46
Current children cumulated vsize (KiB) 37384

[startup+282.564 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1767888/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=43132 CPUtime=282.48
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 10566 0 0 0 28203 45 0 0 25 0 1 0 278107127 44167168 10066 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 10783 10066 140 302 0 10478 0
Current children cumulated CPU time (s) 282.48
Current children cumulated vsize (KiB) 43132

[startup+342.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1763152/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=47744 CPUtime=342.51
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 11727 0 0 0 34198 53 0 0 25 0 1 0 278107127 48889856 11227 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 11936 11227 140 302 0 11631 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 47744

[startup+402.642 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1759696/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=51248 CPUtime=402.53
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 12589 0 0 0 40193 60 0 0 25 0 1 0 278107127 52477952 12089 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 12812 12089 140 302 0 12507 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 51248

[startup+462.679 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1756496/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=54488 CPUtime=462.55
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 13395 0 0 0 46190 65 0 0 25 0 1 0 278107127 55795712 12895 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 13622 12895 140 302 0 13317 0
Current children cumulated CPU time (s) 462.55
Current children cumulated vsize (KiB) 54488

[startup+522.714 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1753040/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=58140 CPUtime=522.57
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 14272 0 0 0 52186 71 0 0 25 0 1 0 278107127 59535360 13772 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 14535 13772 140 302 0 14230 0
Current children cumulated CPU time (s) 522.57
Current children cumulated vsize (KiB) 58140

[startup+582.748 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1750032/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=61192 CPUtime=582.58
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 15012 0 0 0 58181 77 0 0 25 0 1 0 278107127 62660608 14512 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 15298 14512 140 302 0 14993 0
Current children cumulated CPU time (s) 582.58
Current children cumulated vsize (KiB) 61192

[startup+642.782 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1747408/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=63848 CPUtime=642.61
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 15672 0 0 0 64178 83 0 0 25 0 1 0 278107127 65380352 15172 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134558756 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 15962 15172 140 302 0 15657 0
Current children cumulated CPU time (s) 642.61
Current children cumulated vsize (KiB) 63848

[startup+702.818 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1744720/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=66564 CPUtime=702.62
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 16357 0 0 0 70175 87 0 0 25 0 1 0 278107127 68161536 15857 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 16641 15857 140 302 0 16336 0
Current children cumulated CPU time (s) 702.62
Current children cumulated vsize (KiB) 66564

[startup+762.853 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1741520/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=70056 CPUtime=762.64
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 17166 0 0 0 76171 93 0 0 25 0 1 0 278107127 71737344 16666 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 17514 16666 140 302 0 17209 0
Current children cumulated CPU time (s) 762.64
Current children cumulated vsize (KiB) 70056

[startup+822.887 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 21440
/proc/meminfo: memFree=1738640/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=72956 CPUtime=822.66
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 17868 0 0 0 82168 98 0 0 25 0 1 0 278107127 74706944 17368 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526962 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 18239 17368 140 302 0 17934 0
Current children cumulated CPU time (s) 822.66
Current children cumulated vsize (KiB) 72956

[startup+882.922 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1735952/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=75588 CPUtime=882.68
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 18531 0 0 0 88166 102 0 0 25 0 1 0 278107127 77402112 18031 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 18897 18031 140 302 0 18592 0
Current children cumulated CPU time (s) 882.68
Current children cumulated vsize (KiB) 75588

[startup+942.953 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1733456/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=78144 CPUtime=942.69
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 19152 0 0 0 94163 106 0 0 25 0 1 0 278107127 80019456 18652 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 19536 18652 140 302 0 19231 0
Current children cumulated CPU time (s) 942.69
Current children cumulated vsize (KiB) 78144

[startup+1002.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1731024/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=80568 CPUtime=1002.72
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 19741 0 0 0 100162 110 0 0 25 0 1 0 278107127 82501632 19241 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 20142 19241 140 302 0 19837 0
Current children cumulated CPU time (s) 1002.72
Current children cumulated vsize (KiB) 80568

[startup+1063.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1728336/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=85520 CPUtime=1062.73
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 20940 0 0 0 106159 114 0 0 25 0 1 0 278107127 87572480 19927 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 21380 19927 140 302 0 21075 0
Current children cumulated CPU time (s) 1062.73
Current children cumulated vsize (KiB) 85520

[startup+1123.05 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1725840/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=87840 CPUtime=1122.74
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 21549 0 0 0 112156 118 0 0 25 0 1 0 278107127 89948160 20536 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 21960 20536 140 302 0 21655 0
Current children cumulated CPU time (s) 1122.74
Current children cumulated vsize (KiB) 87840

[startup+1183.08 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1723472/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=90456 CPUtime=1182.76
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 22142 0 0 0 118154 122 0 0 25 0 1 0 278107127 92626944 21129 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527012 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 22614 21129 140 302 0 22309 0
Current children cumulated CPU time (s) 1182.76
Current children cumulated vsize (KiB) 90456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 21440
/proc/meminfo: memFree=1722832/2055920 swapFree=4145392/4192956
[pid=21439] ppid=21437 vsize=91096 CPUtime=1200.08
/proc/21439/stat : 21439 (Spear-32) R 21437 21439 19924 0 -1 4194304 22296 0 0 0 119885 123 0 0 25 0 1 0 278107127 93282304 21283 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21439/statm: 22774 21283 140 302 0 22469 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91096

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): 1200.42
CPU time (s): 1200.1
CPU user time (s): 1198.86
CPU system time (s): 1.24481
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 91096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.24481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22296
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= 24434

runsolver used 1.35679 second user time and 2.91456 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue Feb 27 13:05:32 UTC 2007

IDJOB= 312077
IDBENCH= 20331
IDSOLVER= 131
FILE ID= node21/312077-1172581531

PBS_JOBID= 3971900

Free space on /tmp= 66561 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S883553387-12-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312077-1172581531/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312077-1172581531/instance-312077-1172581531.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-312077-1172581531 -o ROOT/results/node21/solver-312077-1172581531 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312077-1172581531/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/312077-1172581531/instance-312077-1172581531.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2976853275fc06eec446787735cebe47

RANDOM SEED= 700911932

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:       1808360 kB
Buffers:         40464 kB
Cached:         135464 kB
SwapCached:      16512 kB
Active:         137840 kB
Inactive:        69600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1808360 kB
SwapTotal:     4192956 kB
SwapFree:      4145392 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          30608 kB
Slab:            25752 kB
Committed_AS:   789076 kB
PageTables:       1676 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66561 MiB

End job on node21 on Tue Feb 27 13:25:35 UTC 2007