Trace number 296826

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) 1200.08 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v45/
unif-k7-r89-v45-c4005-S1311675672-04.UNSAT.shuffled.cnf
MD5SUM27cb152f3204cf614353bf8294798214
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark19.939
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses4005
Sum of the clauses size28035
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 54005

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/296826-1171827703/instance-296826-1171827703.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/node76/watcher-296826-1171827703 -o ROOT/results/node76/solver-296826-1171827703 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296826-1171827703/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs /tmp/evaluation/296826-1171827703/instance-296826-1171827703.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: 1.01 1.00 0.99 3/69 12500
/proc/meminfo: memFree=1138504/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=1396 CPUtime=0
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 202728635 1429504 163 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134799875 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 349 165 128 302 0 44 0

[startup+0.107305 s]
/proc/loadavg: 1.01 1.00 0.99 3/69 12500
/proc/meminfo: memFree=1138504/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=1920 CPUtime=0.1
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 310 0 0 0 10 0 0 0 18 0 1 0 202728635 1966080 295 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 480 295 140 302 0 175 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1920

[startup+0.515352 s]
/proc/loadavg: 1.01 1.00 0.99 3/69 12500
/proc/meminfo: memFree=1138504/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=2752 CPUtime=0.5
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 498 0 0 0 50 0 0 0 22 0 1 0 202728635 2818048 483 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 688 483 140 302 0 383 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2752

[startup+1.33545 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1136384/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=3540 CPUtime=1.32
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 716 0 0 0 131 1 0 0 25 0 1 0 202728635 3624960 701 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 885 701 140 302 0 580 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3540

[startup+2.97664 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1135424/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=4736 CPUtime=2.97
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 998 0 0 0 294 3 0 0 25 0 1 0 202728635 4849664 983 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 1184 983 140 302 0 879 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4736

[startup+6.25302 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1133632/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=6324 CPUtime=6.24
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 1395 0 0 0 620 4 0 0 25 0 1 0 202728635 6475776 1347 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 1581 1347 140 302 0 1276 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6324

[startup+12.7098 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1131456/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=8336 CPUtime=12.7
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 1878 0 0 0 1263 7 0 0 25 0 1 0 202728635 8536064 1830 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 2084 1830 140 302 0 1779 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 8336

[startup+25.6103 s]
/proc/loadavg: 1.01 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1128896/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=11184 CPUtime=25.6
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 2590 0 0 0 2549 11 0 0 25 0 1 0 202728635 11452416 2477 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 2796 2477 140 302 0 2491 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 11184

[startup+51.2162 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1124928/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=15224 CPUtime=51.2
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 3562 0 0 0 5103 17 0 0 25 0 1 0 202728635 15589376 3449 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 3806 3449 140 302 0 3501 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 15224

[startup+102.428 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1119680/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=21276 CPUtime=102.39
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 5017 0 0 0 10216 23 0 0 25 0 1 0 202728635 21786624 4775 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 5319 4775 140 302 0 5014 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 21276

[startup+162.452 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1114752/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=26376 CPUtime=162.4
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 6243 0 0 0 16209 31 0 0 25 0 1 0 202728635 27009024 6001 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 6594 6001 140 302 0 6289 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 26376

[startup+222.469 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1111168/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=30020 CPUtime=222.4
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 7121 0 0 0 22204 36 0 0 25 0 1 0 202728635 30740480 6879 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 7505 6879 140 302 0 7200 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 30020

[startup+282.49 s]
/proc/loadavg: 1.00 1.00 0.99 2/70 12501
/proc/meminfo: memFree=1107776/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=34696 CPUtime=282.41
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 8237 0 0 0 28199 42 0 0 25 0 1 0 202728635 35528704 7738 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 8674 7738 140 302 0 8369 0
Current children cumulated CPU time (s) 282.41
Current children cumulated vsize (KiB) 34696

[startup+342.507 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 12501
/proc/meminfo: memFree=1104128/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=38892 CPUtime=342.41
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 9142 0 0 0 34194 47 0 0 25 0 1 0 202728635 39825408 8643 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526900 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 9723 8643 140 302 0 9418 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 38892

[startup+402.532 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 12501
/proc/meminfo: memFree=1101824/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=41232 CPUtime=402.41
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 9714 0 0 0 40189 52 0 0 25 0 1 0 202728635 42221568 9215 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 10308 9215 140 302 0 10003 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 41232

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1099584/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=43668 CPUtime=462.41
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 10281 0 0 0 46185 56 0 0 25 0 1 0 202728635 44716032 9782 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526873 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 10917 9782 140 302 0 10612 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 43668

[startup+522.572 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1097664/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=45596 CPUtime=522.42
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 10752 0 0 0 52183 59 0 0 25 0 1 0 202728635 46690304 10253 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 11399 10253 140 302 0 11094 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 45596

[startup+582.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1095552/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=47980 CPUtime=582.43
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 11281 0 0 0 58181 62 0 0 25 0 1 0 202728635 49131520 10782 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 11995 10782 140 302 0 11690 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 47980

[startup+642.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1093760/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=49960 CPUtime=642.43
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 11731 0 0 0 64177 66 0 0 25 0 1 0 202728635 51159040 11232 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 12490 11232 140 302 0 12185 0
Current children cumulated CPU time (s) 642.43
Current children cumulated vsize (KiB) 49960

[startup+702.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1091904/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=52024 CPUtime=702.43
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 12197 0 0 0 70174 69 0 0 25 0 1 0 202728635 53272576 11698 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 13006 11698 140 302 0 12701 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 52024

[startup+762.649 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1089856/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=54008 CPUtime=762.44
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 12705 0 0 0 76172 72 0 0 25 0 1 0 202728635 55304192 12206 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526849 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 13502 12206 140 302 0 13197 0
Current children cumulated CPU time (s) 762.44
Current children cumulated vsize (KiB) 54008

[startup+822.673 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1087872/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=55944 CPUtime=822.45
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 13189 0 0 0 82169 76 0 0 25 0 1 0 202728635 57286656 12690 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 13986 12690 140 302 0 13681 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 55944

[startup+882.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1086272/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=57804 CPUtime=882.45
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 13594 0 0 0 88166 79 0 0 25 0 1 0 202728635 59191296 13095 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 14451 13095 140 302 0 14146 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 57804

[startup+942.715 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1084544/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=59736 CPUtime=942.45
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 14024 0 0 0 94163 82 0 0 25 0 1 0 202728635 61169664 13525 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526739 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 14934 13525 140 302 0 14629 0
Current children cumulated CPU time (s) 942.45
Current children cumulated vsize (KiB) 59736

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1083136/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=61032 CPUtime=1002.46
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 14368 0 0 0 100161 85 0 0 25 0 1 0 202728635 62496768 13869 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 15258 13869 140 302 0 14953 0
Current children cumulated CPU time (s) 1002.46
Current children cumulated vsize (KiB) 61032

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1081600/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=65004 CPUtime=1062.47
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 15274 0 0 0 106158 89 0 0 25 0 1 0 202728635 66564096 14262 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 16251 14262 140 302 0 15946 0
Current children cumulated CPU time (s) 1062.47
Current children cumulated vsize (KiB) 65004

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 12501
/proc/meminfo: memFree=1080064/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=66548 CPUtime=1122.48
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 15660 0 0 0 112155 93 0 0 25 0 1 0 202728635 68145152 14648 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 16637 14648 140 302 0 16332 0
Current children cumulated CPU time (s) 1122.48
Current children cumulated vsize (KiB) 66548

[startup+1182.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 12603
/proc/meminfo: memFree=1077128/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=67812 CPUtime=1182.44
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 16014 0 0 0 118148 96 0 0 25 0 1 0 202728635 69439488 15002 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 16953 15002 140 302 0 16648 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 67812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 12615
/proc/meminfo: memFree=1076816/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=68200 CPUtime=1200.06
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 16113 0 0 0 119910 96 0 0 25 0 1 0 202728635 69836800 15101 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 17050 15101 140 302 0 16745 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 68200

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 12615
/proc/meminfo: memFree=1076816/2055888 swapFree=4087076/4096564
[pid=12500] ppid=12498 vsize=68200 CPUtime=1200.06
/proc/12500/stat : 12500 (Spear-32) R 12498 12500 11941 0 -1 4194304 16113 0 0 0 119910 96 0 0 25 0 1 0 202728635 69836800 15101 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526767 0 0 4096 0 0 0 0 17 1 0 0
/proc/12500/statm: 17050 15101 140 302 0 16745 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 68200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.08
CPU user time (s): 1199.11
CPU system time (s): 0.978851
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 68200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.11
system time used= 0.978851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16113
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= 816

runsolver used 1.03784 second user time and 2.23966 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 19:41:43 UTC 2007

IDJOB= 296826
IDBENCH= 19946
IDSOLVER= 132
FILE ID= node76/296826-1171827703

PBS_JOBID= 3839696

Free space on /tmp= 66650 MiB

SOLVER NAME= Spear FH 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v45/unif-k7-r89-v45-c4005-S1311675672-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296826-1171827703/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/296826-1171827703/instance-296826-1171827703.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-296826-1171827703 -o ROOT/results/node76/solver-296826-1171827703 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296826-1171827703/Spear-32 --model-stdout --time --spset-autotuned-fh_1_0 --dimacs  /tmp/evaluation/296826-1171827703/instance-296826-1171827703.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  27cb152f3204cf614353bf8294798214

RANDOM SEED= 52178260

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1138784 kB
Buffers:         42832 kB
Cached:         778208 kB
SwapCached:       3460 kB
Active:         584964 kB
Inactive:       246124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1138784 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            72228 kB
Committed_AS:   918020 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66650 MiB

End job on node76 on Sun Feb 18 20:01:46 UTC 2007