Trace number 303632

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) 1200.04 1200.47

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/303632-1172039917/instance-303632-1172039917.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-303632-1172039917 -o ROOT/results/node60/solver-303632-1172039917 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303632-1172039917/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/303632-1172039917/instance-303632-1172039917.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 3/64 722
/proc/meminfo: memFree=1666624/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=1396 CPUtime=0
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 183 0 0 0 0 0 0 0 18 0 1 0 223948563 1429504 167 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 349 167 129 302 0 44 0

[startup+0.107736 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 722
/proc/meminfo: memFree=1666624/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=2716 CPUtime=0.1
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 513 0 0 0 10 0 0 0 18 0 1 0 223948563 2781184 497 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 679 497 140 302 0 374 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2716

[startup+0.518808 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 722
/proc/meminfo: memFree=1666624/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=3872 CPUtime=0.51
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 772 0 0 0 51 0 0 0 21 0 1 0 223948563 3964928 756 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 968 756 140 302 0 663 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3872

[startup+1.33996 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 723
/proc/meminfo: memFree=1662904/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=5408 CPUtime=1.33
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 1168 0 0 0 132 1 0 0 25 0 1 0 223948563 5537792 1152 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1352 1152 140 302 0 1047 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5408

[startup+2.97625 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 723
/proc/meminfo: memFree=1661048/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=7848 CPUtime=2.97
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 1753 0 0 0 295 2 0 0 25 0 1 0 223948563 8036352 1737 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 1962 1737 140 302 0 1657 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7848

[startup+6.25483 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 723
/proc/meminfo: memFree=1656888/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=11448 CPUtime=6.24
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 2662 0 0 0 621 3 0 0 25 0 1 0 223948563 11722752 2646 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 2862 2646 140 302 0 2557 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11448

[startup+12.709 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 723
/proc/meminfo: memFree=1651320/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=16584 CPUtime=12.69
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 3974 0 0 0 1263 6 0 0 25 0 1 0 223948563 16982016 3925 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 4146 3925 140 302 0 3841 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16584

[startup+25.6103 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 723
/proc/meminfo: memFree=1643896/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=24444 CPUtime=25.59
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 5945 0 0 0 2549 10 0 0 25 0 1 0 223948563 25030656 5831 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 6111 5831 140 302 0 5806 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 24444

[startup+51.2179 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 723
/proc/meminfo: memFree=1633208/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=34808 CPUtime=51.18
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 8563 0 0 0 5102 16 0 0 25 0 1 0 223948563 35643392 8449 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 8702 8449 140 302 0 8397 0
Current children cumulated CPU time (s) 51.18
Current children cumulated vsize (KiB) 34808

[startup+102.431 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 725
/proc/meminfo: memFree=1617656/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=50760 CPUtime=102.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 12570 0 0 0 10212 26 0 0 25 0 1 0 223948563 51978240 12327 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 12690 12327 140 302 0 12385 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 50760

[startup+162.452 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 725
/proc/meminfo: memFree=1603512/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=64764 CPUtime=162.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 16047 0 0 0 16202 36 0 0 25 0 1 0 223948563 66318336 15804 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 16191 15804 140 302 0 15886 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 64764

[startup+222.477 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 725
/proc/meminfo: memFree=1591800/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=76576 CPUtime=222.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 18975 0 0 0 22193 45 0 0 25 0 1 0 223948563 78413824 18732 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 19144 18732 140 302 0 18839 0
Current children cumulated CPU time (s) 222.38
Current children cumulated vsize (KiB) 76576

[startup+282.498 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 725
/proc/meminfo: memFree=1581880/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=87684 CPUtime=282.39
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 21714 0 0 0 28184 55 0 0 25 0 1 0 223948563 89788416 21214 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 21921 21214 140 302 0 21616 0
Current children cumulated CPU time (s) 282.39
Current children cumulated vsize (KiB) 87684

[startup+342.514 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 725
/proc/meminfo: memFree=1571960/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=97396 CPUtime=342.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 24150 0 0 0 34176 62 0 0 25 0 1 0 223948563 99733504 23650 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 24349 23650 140 302 0 24044 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 97396

[startup+402.535 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1562936/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=106556 CPUtime=402.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 26423 0 0 0 40169 69 0 0 25 0 1 0 223948563 109113344 25923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 26639 25923 140 302 0 26334 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 106556

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1554680/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=114912 CPUtime=462.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 28492 0 0 0 46160 78 0 0 25 0 1 0 223948563 117669888 27992 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 28728 27992 140 302 0 28423 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 114912

[startup+522.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1547064/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=122580 CPUtime=522.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 30387 0 0 0 52154 84 0 0 25 0 1 0 223948563 125521920 29887 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 30645 29887 140 302 0 30340 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 122580

[startup+582.604 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 725
/proc/meminfo: memFree=1539960/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=129572 CPUtime=582.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 32145 0 0 0 58148 90 0 0 25 0 1 0 223948563 132681728 31645 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 32393 31645 140 302 0 32088 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 129572

[startup+642.624 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 725
/proc/meminfo: memFree=1532728/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=137336 CPUtime=642.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 33999 0 0 0 64143 95 0 0 25 0 1 0 223948563 140632064 33499 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 34334 33499 140 302 0 34029 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 137336

[startup+702.642 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 725
/proc/meminfo: memFree=1526264/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=143704 CPUtime=702.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 35606 0 0 0 70137 101 0 0 25 0 1 0 223948563 147152896 35106 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 35926 35106 140 302 0 35621 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 143704

[startup+762.662 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1520056/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=149924 CPUtime=762.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 37160 0 0 0 76133 105 0 0 25 0 1 0 223948563 153522176 36660 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526843 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 37481 36660 140 302 0 37176 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 149924

[startup+822.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1513912/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=155824 CPUtime=822.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 38661 0 0 0 82128 110 0 0 25 0 1 0 223948563 159563776 38161 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 38956 38161 140 302 0 38651 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 155824

[startup+882.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1508280/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=163844 CPUtime=882.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 40595 0 0 0 88123 115 0 0 25 0 1 0 223948563 167776256 39582 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 40961 39582 140 302 0 40656 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 163844

[startup+942.726 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1503032/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=169200 CPUtime=942.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 41911 0 0 0 94118 120 0 0 25 0 1 0 223948563 173260800 40898 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 42300 40898 140 302 0 41995 0
Current children cumulated CPU time (s) 942.38
Current children cumulated vsize (KiB) 169200

[startup+1002.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1497720/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=174512 CPUtime=1002.39
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 43201 0 0 0 100114 125 0 0 25 0 1 0 223948563 178700288 42188 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 43628 42188 140 302 0 43323 0
Current children cumulated CPU time (s) 1002.39
Current children cumulated vsize (KiB) 174512

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1492792/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=179416 CPUtime=1062.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 44447 0 0 0 106108 130 0 0 25 0 1 0 223948563 183721984 43434 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526742 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 44854 43434 140 302 0 44549 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 179416

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1487928/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=184352 CPUtime=1122.39
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 45677 0 0 0 112103 136 0 0 25 0 1 0 223948563 188776448 44664 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 46088 44664 140 302 0 45783 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 184352

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1483384/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=188984 CPUtime=1182.38
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 46808 0 0 0 118098 140 0 0 25 0 1 0 223948563 193519616 45795 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 47246 45795 140 302 0 46941 0
Current children cumulated CPU time (s) 1182.38
Current children cumulated vsize (KiB) 188984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1482040/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=190264 CPUtime=1200
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 47132 0 0 0 119859 141 0 0 25 0 1 0 223948563 194830336 46119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 47566 46119 140 302 0 47261 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 190264

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 725
/proc/meminfo: memFree=1482040/2055920 swapFree=4183464/4192956
[pid=722] ppid=720 vsize=190264 CPUtime=1200
/proc/722/stat : 722 (Spear-32) R 720 722 32053 0 -1 4194304 47132 0 0 0 119859 141 0 0 25 0 1 0 223948563 194830336 46119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/722/statm: 47566 46119 140 302 0 47261 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 190264

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1198.6
CPU system time (s): 1.44378
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 190264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.6
system time used= 1.44378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47132
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= 1921

runsolver used 0.878866 second user time and 2.34164 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Feb 21 06:38:37 UTC 2007

IDJOB= 303632
IDBENCH= 20112
IDSOLVER= 132
FILE ID= node60/303632-1172039917

PBS_JOBID= 3892713

Free space on /tmp= 66560 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/303632-1172039917/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303632-1172039917/instance-303632-1172039917.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-303632-1172039917 -o ROOT/results/node60/solver-303632-1172039917 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303632-1172039917/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/303632-1172039917/instance-303632-1172039917.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 772970145

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:       1667096 kB
Buffers:         35840 kB
Cached:         283176 kB
SwapCached:       3372 kB
Active:         180072 kB
Inactive:       148412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1667096 kB
SwapTotal:     4192956 kB
SwapFree:      4183464 kB
Dirty:            2032 kB
Writeback:           0 kB
Mapped:          15448 kB
Slab:            46284 kB
Committed_AS:   749808 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= 66560 MiB

End job on node60 on Wed Feb 21 06:58:40 UTC 2007