Trace number 297073

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) 1200.11 1200.61

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
MD5SUM1f7852d30f74f4d1cf595ab0277b9978
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/297073-1171832399/instance-297073-1171832399.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/node60/watcher-297073-1171832399 -o ROOT/results/node60/solver-297073-1171832399 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297073-1171832399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297073-1171832399/instance-297073-1171832399.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: 7.99 7.06 4.29 3/64 18243
/proc/meminfo: memFree=784368/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=1396 CPUtime=0
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 203196725 1429504 165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 349 165 129 302 0 44 0

[startup+0.106983 s]
/proc/loadavg: 7.99 7.06 4.29 3/64 18243
/proc/meminfo: memFree=784368/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=2052 CPUtime=0.1
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 350 0 0 0 10 0 0 0 18 0 1 0 203196725 2101248 334 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 513 334 140 302 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.515055 s]
/proc/loadavg: 7.99 7.06 4.29 3/64 18243
/proc/meminfo: memFree=784368/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=2864 CPUtime=0.5
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 551 0 0 0 50 0 0 0 21 0 1 0 203196725 2932736 535 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 716 535 140 302 0 411 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2864

[startup+1.3352 s]
/proc/loadavg: 7.99 7.06 4.29 2/65 18244
/proc/meminfo: memFree=781928/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=3972 CPUtime=1.32
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 807 0 0 0 131 1 0 0 25 0 1 0 203196725 4067328 791 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 993 791 140 302 0 688 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3972

[startup+2.97149 s]
/proc/loadavg: 7.43 6.96 4.27 2/65 18244
/proc/meminfo: memFree=780712/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=5272 CPUtime=2.96
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 1134 0 0 0 294 2 0 0 25 0 1 0 203196725 5398528 1118 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 1318 1118 140 302 0 1013 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5272

[startup+6.25108 s]
/proc/loadavg: 7.43 6.96 4.27 2/65 18244
/proc/meminfo: memFree=778536/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=7328 CPUtime=6.23
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 1612 0 0 0 620 3 0 0 25 0 1 0 203196725 7503872 1596 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 1832 1596 141 302 0 1527 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7328

[startup+12.7042 s]
/proc/loadavg: 6.44 6.77 4.23 2/65 18244
/proc/meminfo: memFree=775792/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=9828 CPUtime=12.69
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 2239 0 0 0 1264 5 0 0 25 0 1 0 203196725 10063872 2223 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 2457 2223 141 302 0 2152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9828

[startup+25.5065 s]
/proc/loadavg: 5.61 6.58 4.20 2/65 18244
/proc/meminfo: memFree=772400/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=13684 CPUtime=25.49
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 3153 0 0 0 2540 9 0 0 25 0 1 0 203196725 14012416 3072 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 3421 3072 141 302 0 3116 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13684

[startup+51.1121 s]
/proc/loadavg: 4.03 6.13 4.11 2/65 18244
/proc/meminfo: memFree=767280/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=18828 CPUtime=51.08
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 4423 0 0 0 5094 14 0 0 25 0 1 0 203196725 19279872 4342 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 4707 4342 141 302 0 4402 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18828

[startup+102.343 s]
/proc/loadavg: 2.31 5.33 3.95 2/71 18356
/proc/meminfo: memFree=758400/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=27084 CPUtime=102.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 6416 0 0 0 10201 23 0 0 25 0 1 0 203196725 27734016 6206 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 6771 6206 141 302 0 6466 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27084

[startup+162.395 s]
/proc/loadavg: 1.44 4.48 3.75 2/65 18442
/proc/meminfo: memFree=753256/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=33440 CPUtime=162.22
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 7937 0 0 0 16191 31 0 0 25 0 1 0 203196725 34242560 7727 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527039 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 8360 7727 141 302 0 8055 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 33440

[startup+222.418 s]
/proc/loadavg: 1.20 3.86 3.58 2/65 18442
/proc/meminfo: memFree=747632/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=39748 CPUtime=222.22
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 9359 0 0 0 22184 38 0 0 25 0 1 0 203196725 40701952 9133 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 9937 9133 141 302 0 9632 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39748

[startup+282.439 s]
/proc/loadavg: 1.07 3.34 3.41 2/65 18442
/proc/meminfo: memFree=743088/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=44284 CPUtime=282.23
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 10507 0 0 0 28179 44 0 0 25 0 1 0 203196725 45346816 10281 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 11071 10281 141 302 0 10766 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 44284

[startup+342.463 s]
/proc/loadavg: 1.03 2.94 3.27 2/65 18442
/proc/meminfo: memFree=738672/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=49856 CPUtime=342.23
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 11917 0 0 0 34174 49 0 0 25 0 1 0 203196725 51052544 11434 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 12464 11434 141 302 0 12159 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 49856

[startup+402.486 s]
/proc/loadavg: 1.01 2.56 3.11 2/65 18442
/proc/meminfo: memFree=734192/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=54856 CPUtime=402.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 13097 0 0 0 40170 54 0 0 25 0 1 0 203196725 56172544 12614 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 13714 12614 141 302 0 13409 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 54856

[startup+462.504 s]
/proc/loadavg: 1.00 2.27 2.98 2/65 18442
/proc/meminfo: memFree=730352/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=58536 CPUtime=462.23
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 14002 0 0 0 46164 59 0 0 25 0 1 0 203196725 59940864 13519 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 14634 13519 141 302 0 14329 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 58536

[startup+522.526 s]
/proc/loadavg: 1.00 2.04 2.85 2/65 18442
/proc/meminfo: memFree=727472/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=61268 CPUtime=522.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 14717 0 0 0 52161 63 0 0 25 0 1 0 203196725 62738432 14234 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 15317 14234 141 302 0 15012 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 61268

[startup+582.546 s]
/proc/loadavg: 1.00 1.85 2.73 2/65 18442
/proc/meminfo: memFree=724528/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=64428 CPUtime=582.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 15448 0 0 0 58157 67 0 0 25 0 1 0 203196725 65974272 14965 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 16107 14965 141 302 0 15802 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 64428

[startup+642.574 s]
/proc/loadavg: 1.00 1.69 2.62 2/65 18442
/proc/meminfo: memFree=721456/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=67788 CPUtime=642.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 16215 0 0 0 64153 71 0 0 25 0 1 0 203196725 69414912 15732 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 16947 15732 141 302 0 16642 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 67788

[startup+702.593 s]
/proc/loadavg: 1.00 1.56 2.52 2/65 18442
/proc/meminfo: memFree=718832/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=70488 CPUtime=702.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 16871 0 0 0 70149 75 0 0 25 0 1 0 203196725 72179712 16388 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 17622 16388 141 302 0 17317 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 70488

[startup+762.609 s]
/proc/loadavg: 1.00 1.46 2.42 2/65 18442
/proc/meminfo: memFree=716208/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=73212 CPUtime=762.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 17536 0 0 0 76146 78 0 0 25 0 1 0 203196725 74969088 17053 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 18303 17053 141 302 0 17998 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 73212

[startup+822.636 s]
/proc/loadavg: 1.00 1.37 2.33 2/65 18442
/proc/meminfo: memFree=713008/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=76748 CPUtime=822.24
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 18326 0 0 0 82143 81 0 0 25 0 1 0 203196725 78589952 17843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 19187 17843 141 302 0 18882 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 76748

[startup+882.659 s]
/proc/loadavg: 1.00 1.30 2.24 2/65 18442
/proc/meminfo: memFree=710768/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=78744 CPUtime=882.25
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 18885 0 0 0 88140 85 0 0 25 0 1 0 203196725 80633856 18402 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 19686 18402 141 302 0 19381 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 78744

[startup+942.678 s]
/proc/loadavg: 1.00 1.24 2.16 2/65 18442
/proc/meminfo: memFree=708656/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=80924 CPUtime=942.25
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 19409 0 0 0 94136 89 0 0 25 0 1 0 203196725 82866176 18926 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 20231 18926 141 302 0 19926 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 80924

[startup+1002.7 s]
/proc/loadavg: 1.00 1.20 2.09 2/65 18442
/proc/meminfo: memFree=706480/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=83276 CPUtime=1002.25
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 19973 0 0 0 100133 92 0 0 25 0 1 0 203196725 85274624 19490 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 20819 19490 141 302 0 20514 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 83276

[startup+1062.73 s]
/proc/loadavg: 1.00 1.16 2.02 2/65 18442
/proc/meminfo: memFree=704304/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=85224 CPUtime=1062.26
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 20504 0 0 0 106130 96 0 0 25 0 1 0 203196725 87269376 20021 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 21306 20021 141 302 0 21001 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 85224

[startup+1122.75 s]
/proc/loadavg: 1.00 1.13 1.95 2/65 18442
/proc/meminfo: memFree=702320/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=89076 CPUtime=1122.26
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 21503 0 0 0 112126 100 0 0 25 0 1 0 203196725 91213824 20507 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 22269 20507 141 302 0 21964 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 89076

[startup+1182.77 s]
/proc/loadavg: 1.00 1.10 1.89 2/65 18442
/proc/meminfo: memFree=700144/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=91264 CPUtime=1182.26
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 22052 0 0 0 118123 103 0 0 25 0 1 0 203196725 93454336 21056 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 22816 21056 141 302 0 22511 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 91264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.59 s]
/proc/loadavg: 1.00 1.10 1.87 2/65 18442
/proc/meminfo: memFree=699440/2055920 swapFree=4183416/4192956
[pid=18243] ppid=18241 vsize=91904 CPUtime=1200.08
/proc/18243/stat : 18243 (Spear-32) R 18241 18243 16830 0 -1 4194304 22208 0 0 0 119904 104 0 0 25 0 1 0 203196725 94109696 21212 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/18243/statm: 22976 21212 141 302 0 22671 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 91904

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): 1200.61
CPU time (s): 1200.11
CPU user time (s): 1199.04
CPU system time (s): 1.06184
CPU usage (%): 99.958
Max. virtual memory (cumulated for all children) (KiB): 91904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.06184
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22208
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= 2120

runsolver used 0.886865 second user time and 2.42663 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Sun Feb 18 20:59:59 UTC 2007

IDJOB= 297073
IDBENCH= 19952
IDSOLVER= 133
FILE ID= node60/297073-1171832399

PBS_JOBID= 3839694

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1762817022-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297073-1171832399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297073-1171832399/instance-297073-1171832399.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-297073-1171832399 -o ROOT/results/node60/solver-297073-1171832399 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297073-1171832399/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297073-1171832399/instance-297073-1171832399.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  1f7852d30f74f4d1cf595ab0277b9978

RANDOM SEED= 444113754

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        784712 kB
Buffers:         48808 kB
Cached:        1100564 kB
SwapCached:       3908 kB
Active:         789924 kB
Inactive:       369764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784712 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1716 kB
Writeback:           0 kB
Mapped:          15728 kB
Slab:            97428 kB
Committed_AS:   694476 kB
PageTables:       1464 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 node60 on Sun Feb 18 21:20:02 UTC 2007