Trace number 302935

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) 1200.11 1200.5

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S787287513-16.cnf
MD5SUMa02a2738089687e729cfe1ab1c276d10
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520400

Solver Data (download as text)

0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/302935-1172023291/instance-302935-1172023291.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/node2/watcher-302935-1172023291 -o ROOT/results/node2/solver-302935-1172023291 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302935-1172023291/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/302935-1172023291/instance-302935-1172023291.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: 0.94 0.98 0.99 3/83 16494
/proc/meminfo: memFree=1549032/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=1396 CPUtime=0
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 222284037 1429504 168 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 349 168 128 302 0 44 0

[startup+0.107625 s]
/proc/loadavg: 0.94 0.98 0.99 3/83 16494
/proc/meminfo: memFree=1549032/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=2980 CPUtime=0.1
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 565 0 0 0 10 0 0 0 18 0 1 0 222284037 3051520 549 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 745 549 140 302 0 440 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2980

[startup+0.515667 s]
/proc/loadavg: 0.94 0.98 0.99 3/83 16494
/proc/meminfo: memFree=1549032/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=4004 CPUtime=0.51
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 821 0 0 0 51 0 0 0 21 0 1 0 222284037 4100096 805 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 1001 805 140 302 0 696 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4004

[startup+1.33675 s]
/proc/loadavg: 0.94 0.98 0.99 2/84 16497
/proc/meminfo: memFree=1545056/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=5676 CPUtime=1.32
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 1229 0 0 0 131 1 0 0 25 0 1 0 222284037 5812224 1213 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 1419 1213 140 302 0 1114 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5676

[startup+2.97892 s]
/proc/loadavg: 0.94 0.98 0.99 2/84 16497
/proc/meminfo: memFree=1543072/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=8240 CPUtime=2.97
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 1854 0 0 0 295 2 0 0 25 0 1 0 222284037 8437760 1838 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 2060 1838 140 302 0 1755 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 8240

[startup+6.25527 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 16499
/proc/meminfo: memFree=1538848/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=11852 CPUtime=6.24
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 2769 0 0 0 620 4 0 0 25 0 1 0 222284037 12136448 2753 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 2963 2753 140 302 0 2658 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11852

[startup+12.7159 s]
/proc/loadavg: 0.95 0.98 0.99 2/84 16505
/proc/meminfo: memFree=1533088/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=17380 CPUtime=12.69
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 4175 0 0 0 1263 6 0 0 25 0 1 0 222284037 17797120 4126 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 4345 4126 140 302 0 4040 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17380

[startup+25.5643 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 16515
/proc/meminfo: memFree=1525024/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=25760 CPUtime=25.54
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 6275 0 0 0 2543 11 0 0 25 0 1 0 222284037 26378240 6161 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 6440 6161 140 302 0 6135 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 25760

[startup+51.1899 s]
/proc/loadavg: 0.97 0.98 0.99 2/84 16561
/proc/meminfo: memFree=1513128/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=37436 CPUtime=51.12
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 9201 0 0 0 5094 18 0 0 25 0 1 0 222284037 38334464 9087 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 9359 9087 140 302 0 9054 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 37436

[startup+102.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16589
/proc/meminfo: memFree=1497440/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=54772 CPUtime=102.32
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 13555 0 0 0 10200 32 0 0 25 0 1 0 222284037 56086528 13312 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 13693 13312 140 302 0 13388 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 54772

[startup+162.452 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16589
/proc/meminfo: memFree=1481568/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=70436 CPUtime=162.33
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 17456 0 0 0 16191 42 0 0 25 0 1 0 222284037 72126464 17213 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 17609 17213 140 302 0 17304 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 70436

[startup+222.486 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 16589
/proc/meminfo: memFree=1468320/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=83628 CPUtime=222.35
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 20757 0 0 0 22183 52 0 0 25 0 1 0 222284037 85635072 20514 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 20907 20514 140 302 0 20602 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 83628

[startup+282.523 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1457120/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=96048 CPUtime=282.38
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 23834 0 0 0 28177 61 0 0 25 0 1 0 222284037 98353152 23334 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 24012 23334 140 302 0 23707 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 96048

[startup+342.557 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1446624/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=106644 CPUtime=342.39
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 26464 0 0 0 34169 70 0 0 25 0 1 0 222284037 109203456 25964 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 26661 25964 140 302 0 26356 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 106644

[startup+402.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1437280/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=115960 CPUtime=402.42
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 28757 0 0 0 40164 78 0 0 25 0 1 0 222284037 118743040 28257 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 28990 28257 140 302 0 28685 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 115960

[startup+462.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1428576/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=124516 CPUtime=462.42
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 30945 0 0 0 46157 85 0 0 25 0 1 0 222284037 127504384 30445 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 31129 30445 140 302 0 30824 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 124516

[startup+522.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1420384/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=132888 CPUtime=522.44
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 32986 0 0 0 52151 93 0 0 25 0 1 0 222284037 136077312 32486 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 33222 32486 140 302 0 32917 0
Current children cumulated CPU time (s) 522.44
Current children cumulated vsize (KiB) 132888

[startup+582.692 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1413216/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=139900 CPUtime=582.47
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 34747 0 0 0 58147 100 0 0 25 0 1 0 222284037 143257600 34247 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 34975 34247 140 302 0 34670 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 139900

[startup+642.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1406240/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=146936 CPUtime=642.48
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 36489 0 0 0 64143 105 0 0 25 0 1 0 222284037 150462464 35989 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526941 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 36734 35989 140 302 0 36429 0
Current children cumulated CPU time (s) 642.48
Current children cumulated vsize (KiB) 146936

[startup+702.762 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1398880/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=154524 CPUtime=702.49
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 38349 0 0 0 70139 110 0 0 25 0 1 0 222284037 158232576 37849 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 38631 37849 140 302 0 38326 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 154524

[startup+762.795 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1392416/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=160972 CPUtime=762.51
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 39974 0 0 0 76135 116 0 0 25 0 1 0 222284037 164835328 39474 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 40243 39474 140 302 0 39938 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 160972

[startup+822.835 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1386080/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=167140 CPUtime=822.54
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 41524 0 0 0 82131 123 0 0 25 0 1 0 222284037 171151360 41024 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526860 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 41785 41024 140 302 0 41480 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 167140

[startup+882.871 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1379872/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=173424 CPUtime=882.56
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 43072 0 0 0 88127 129 0 0 25 0 1 0 222284037 177586176 42572 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 43356 42572 140 302 0 43051 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 173424

[startup+942.905 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1374112/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=181528 CPUtime=942.57
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 45067 0 0 0 94123 134 0 0 25 0 1 0 222284037 185884672 44054 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527089 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 45382 44054 140 302 0 45077 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 181528

[startup+1002.94 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1368544/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=187184 CPUtime=1002.59
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 46471 0 0 0 100120 139 0 0 25 0 1 0 222284037 191676416 45458 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527154 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 46796 45458 140 302 0 46491 0
Current children cumulated CPU time (s) 1002.59
Current children cumulated vsize (KiB) 187184

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1362912/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=192788 CPUtime=1062.61
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 47845 0 0 0 106115 146 0 0 25 0 1 0 222284037 197414912 46832 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 48197 46832 140 302 0 47892 0
Current children cumulated CPU time (s) 1062.61
Current children cumulated vsize (KiB) 192788

[startup+1123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1357472/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=198408 CPUtime=1122.62
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 49225 0 0 0 112111 151 0 0 25 0 1 0 222284037 203169792 48212 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 49602 48212 140 302 0 49297 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 198408

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1352288/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=203712 CPUtime=1182.64
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 50507 0 0 0 118108 156 0 0 25 0 1 0 222284037 208601088 49494 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 50928 49494 140 302 0 50623 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 203712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16589
/proc/meminfo: memFree=1350752/2055920 swapFree=4192812/4192956
[pid=16494] ppid=16492 vsize=205168 CPUtime=1200.06
/proc/16494/stat : 16494 (Spear-32) R 16492 16494 15335 0 -1 4194304 50874 0 0 0 119849 157 0 0 25 0 1 0 222284037 210092032 49861 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526815 0 0 4096 0 0 0 0 17 1 0 0
/proc/16494/statm: 51292 49861 140 302 0 50987 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 205168

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): 1200.5
CPU time (s): 1200.11
CPU user time (s): 1198.5
CPU system time (s): 1.60776
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 205168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.5
system time used= 1.60776
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50874
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= 1680

runsolver used 1.2888 second user time and 2.98155 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Wed Feb 21 02:01:31 UTC 2007

IDJOB= 302935
IDBENCH= 20095
IDSOLVER= 132
FILE ID= node2/302935-1172023291

PBS_JOBID= 3849153

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S787287513-16.cnf
COMMAND LINE= /tmp/evaluation/302935-1172023291/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302935-1172023291/instance-302935-1172023291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-302935-1172023291 -o ROOT/results/node2/solver-302935-1172023291 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302935-1172023291/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/302935-1172023291/instance-302935-1172023291.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  a02a2738089687e729cfe1ab1c276d10

RANDOM SEED= 930970012

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1549448 kB
Buffers:         53756 kB
Cached:         316436 kB
SwapCached:          0 kB
Active:         321456 kB
Inactive:       109360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1549448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:          79948 kB
Slab:            60652 kB
Committed_AS:  1207472 kB
PageTables:       2060 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= 66548 MiB

End job on node2 on Wed Feb 21 02:21:33 UTC 2007