Trace number 308756

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) 1200.06 1200.49

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
MD5SUM7dc1e0d3ec36f8265c6ac507adda4d13
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark184.639
Satisfiable
(Un)Satisfiability was proved
Number of variables4494
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
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/308756-1172527107/instance-308756-1172527107.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/node58/watcher-308756-1172527107 -o ROOT/results/node58/solver-308756-1172527107 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308756-1172527107/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308756-1172527107/instance-308756-1172527107.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 21997
/proc/meminfo: memFree=1898680/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=1932 CPUtime=0
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 0 272667348 1978368 247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134518176 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 483 247 126 302 0 178 0

[startup+0.106621 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21997
/proc/meminfo: memFree=1898680/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=3304 CPUtime=0.1
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 608 0 0 0 10 0 0 0 18 0 1 0 272667348 3383296 592 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 826 592 145 302 0 521 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3304

[startup+0.514666 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21997
/proc/meminfo: memFree=1898680/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=3816 CPUtime=0.51
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 731 0 0 0 51 0 0 0 21 0 1 0 272667348 3907584 715 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 954 715 145 302 0 649 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3816

[startup+1.33476 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1895792/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=4584 CPUtime=1.32
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 939 0 0 0 132 0 0 0 25 0 1 0 272667348 4694016 923 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 1146 923 145 302 0 841 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4584

[startup+2.97094 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1894640/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=5992 CPUtime=2.96
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 1285 0 0 0 294 2 0 0 25 0 1 0 272667348 6135808 1269 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 1498 1269 145 302 0 1193 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5992

[startup+6.2523 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1892152/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=8168 CPUtime=6.24
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 1817 0 0 0 620 4 0 0 25 0 1 0 272667348 8364032 1801 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 2042 1801 145 302 0 1737 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8168

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1888896/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=11236 CPUtime=12.69
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 2608 0 0 0 1262 7 0 0 25 0 1 0 272667348 11505664 2559 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 2809 2559 145 302 0 2504 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11236

[startup+25.5064 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1884416/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=15736 CPUtime=25.49
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 3750 0 0 0 2538 11 0 0 25 0 1 0 272667348 16113664 3701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 3934 3701 145 302 0 3629 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15736

[startup+51.1123 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1877824/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=22424 CPUtime=51.08
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 5438 0 0 0 5091 17 0 0 25 0 1 0 272667348 22962176 5324 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 5606 5324 145 302 0 5301 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22424

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21998
/proc/meminfo: memFree=1867648/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=32992 CPUtime=102.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 8129 0 0 0 10201 27 0 0 25 0 1 0 272667348 33783808 7886 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 8248 7886 145 302 0 7943 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 32992

[startup+162.357 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22064
/proc/meminfo: memFree=1856848/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=42524 CPUtime=162.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 10490 0 0 0 16191 37 0 0 25 0 1 0 272667348 43544576 10247 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 10631 10247 145 302 0 10326 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 42524

[startup+222.413 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22156
/proc/meminfo: memFree=1847432/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=51756 CPUtime=222.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 12802 0 0 0 22181 46 0 0 25 0 1 0 272667348 52998144 12559 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 12939 12559 145 302 0 12634 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 51756

[startup+282.441 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1840768/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=60356 CPUtime=282.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 14975 0 0 0 28173 54 0 0 25 0 1 0 272667348 61804544 14475 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 15089 14475 145 302 0 14784 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 60356

[startup+342.462 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1833600/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=67612 CPUtime=342.26
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 16791 0 0 0 34166 60 0 0 25 0 1 0 272667348 69234688 16291 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 16903 16291 145 302 0 16598 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 67612

[startup+402.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1827456/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=73592 CPUtime=402.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 18303 0 0 0 40160 67 0 0 25 0 1 0 272667348 75358208 17803 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 18398 17803 145 302 0 18093 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 73592

[startup+462.505 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1822464/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=78772 CPUtime=462.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 19567 0 0 0 46153 74 0 0 25 0 1 0 272667348 80662528 19067 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 19693 19067 145 302 0 19388 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 78772

[startup+522.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1817856/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=83444 CPUtime=522.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 20735 0 0 0 52147 80 0 0 25 0 1 0 272667348 85446656 20235 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 20861 20235 145 302 0 20556 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 83444

[startup+582.538 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1813568/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=87644 CPUtime=582.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 21809 0 0 0 58144 84 0 0 25 0 1 0 272667348 89747456 21309 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 21911 21309 145 302 0 21606 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 87644

[startup+642.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1809088/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=92456 CPUtime=642.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 22936 0 0 0 64139 89 0 0 25 0 1 0 272667348 94674944 22436 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 23114 22436 145 302 0 22809 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 92456

[startup+702.577 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1803776/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=97820 CPUtime=702.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 24271 0 0 0 70133 95 0 0 25 0 1 0 272667348 100167680 23771 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 24455 23771 145 302 0 24150 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 97820

[startup+762.595 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1799040/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=102564 CPUtime=762.27
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 25441 0 0 0 76127 100 0 0 25 0 1 0 272667348 105025536 24941 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 25641 24941 145 302 0 25336 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 102564

[startup+822.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1793920/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=107676 CPUtime=822.28
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 26731 0 0 0 82122 106 0 0 25 0 1 0 272667348 110260224 26231 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 26919 26231 145 302 0 26614 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 107676

[startup+882.643 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1790080/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=111464 CPUtime=882.29
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 27686 0 0 0 88117 112 0 0 25 0 1 0 272667348 114139136 27186 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526888 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 27866 27186 145 302 0 27561 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 111464

[startup+942.665 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22196
/proc/meminfo: memFree=1786240/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=117360 CPUtime=942.29
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 29157 0 0 0 94111 118 0 0 25 0 1 0 272667348 120176640 28144 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 29340 28144 145 302 0 29035 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 117360

[startup+1002.68 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1782336/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=121316 CPUtime=1002.29
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 30132 0 0 0 100106 123 0 0 25 0 1 0 272667348 124227584 29119 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 30329 29119 145 302 0 30024 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 121316

[startup+1062.71 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1778368/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=125376 CPUtime=1062.3
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 31091 0 0 0 106102 128 0 0 25 0 1 0 272667348 128385024 30078 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526880 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 31344 30078 145 302 0 31039 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 125376

[startup+1122.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1774720/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=129340 CPUtime=1122.31
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 32006 0 0 0 112098 133 0 0 25 0 1 0 272667348 132444160 30993 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526812 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 32335 30993 145 302 0 32030 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 129340

[startup+1182.75 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1771008/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=133096 CPUtime=1182.31
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 32944 0 0 0 118093 138 0 0 25 0 1 0 272667348 136290304 31931 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 33274 31931 145 302 0 32969 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 133096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1769792/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=134360 CPUtime=1200.02
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 33239 0 0 0 119862 140 0 0 25 0 1 0 272667348 137584640 32226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 33590 32226 145 302 0 33285 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 134360

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

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

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22196
/proc/meminfo: memFree=1769792/2055920 swapFree=4183776/4192956
[pid=21997] ppid=21995 vsize=134360 CPUtime=1200.02
/proc/21997/stat : 21997 (Spear-32) R 21995 21997 20678 0 -1 4194304 33239 0 0 0 119862 140 0 0 25 0 1 0 272667348 137584640 32226 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/21997/statm: 33590 32226 145 302 0 33285 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 134360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.06
CPU user time (s): 1198.63
CPU system time (s): 1.42678
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 134360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.42678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33239
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= 1615

runsolver used 0.845871 second user time and 2.44563 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Feb 26 21:58:27 UTC 2007

IDJOB= 308756
IDBENCH= 20240
IDSOLVER= 131
FILE ID= node58/308756-1172527107

PBS_JOBID= 3971783

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1705860047-05-SAT.cnf
COMMAND LINE= /tmp/evaluation/308756-1172527107/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308756-1172527107/instance-308756-1172527107.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-308756-1172527107 -o ROOT/results/node58/solver-308756-1172527107 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308756-1172527107/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/308756-1172527107/instance-308756-1172527107.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  7dc1e0d3ec36f8265c6ac507adda4d13

RANDOM SEED= 831676137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1899088 kB
Buffers:         20692 kB
Cached:          98640 kB
SwapCached:       3408 kB
Active:          40512 kB
Inactive:        89824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1899088 kB
SwapTotal:     4192956 kB
SwapFree:      4183776 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            12520 kB
Committed_AS:   613836 kB
PageTables:       1384 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 node58 on Mon Feb 26 22:18:29 UTC 2007