Trace number 294326

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear 2007-02-12? (TO) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
MD5SUMf83c4477f4cb191188861bfa5f97d580
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 variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
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 52769
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/294326-1171787763/instance-294326-1171787763.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-294326-1171787763 -o ROOT/results/node76/solver-294326-1171787763 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294326-1171787763/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294326-1171787763/instance-294326-1171787763.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: 1.00 1.00 1.00 3/69 8107
/proc/meminfo: memFree=1145536/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=1396 CPUtime=0
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 198734642 1429504 169 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134866840 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 349 169 128 302 0 44 0

[startup+0.107458 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 8107
/proc/meminfo: memFree=1145536/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=1916 CPUtime=0.1
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 308 0 0 0 10 0 0 0 21 0 1 0 198734642 1961984 293 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 479 293 141 302 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1916

[startup+0.515504 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 8107
/proc/meminfo: memFree=1145536/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=2832 CPUtime=0.51
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 547 0 0 0 50 1 0 0 25 0 1 0 198734642 2899968 532 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 708 532 141 302 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2832

[startup+1.3356 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1143096/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=3896 CPUtime=1.32
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 816 0 0 0 131 1 0 0 25 0 1 0 198734642 3989504 801 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 974 801 141 302 0 669 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3896

[startup+2.97679 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1141816/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=5608 CPUtime=2.97
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 1209 0 0 0 294 3 0 0 25 0 1 0 198734642 5742592 1194 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526917 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 1402 1194 141 302 0 1097 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5608

[startup+6.25317 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1139256/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=7700 CPUtime=6.24
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 1763 0 0 0 620 4 0 0 25 0 1 0 198734642 7884800 1715 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 1925 1715 141 302 0 1620 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7700

[startup+12.7079 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1136056/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=10728 CPUtime=12.69
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 2506 0 0 0 1262 7 0 0 25 0 1 0 198734642 10985472 2458 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 2682 2458 141 302 0 2377 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10728

[startup+25.6084 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1132344/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=14720 CPUtime=25.59
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 3511 0 0 0 2549 10 0 0 25 0 1 0 198734642 15073280 3398 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 3680 3398 141 302 0 3375 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 14720

[startup+51.2144 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1126520/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=20472 CPUtime=51.19
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 4933 0 0 0 5102 17 0 0 25 0 1 0 198734642 20963328 4820 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 5118 4820 141 302 0 4813 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 20472

[startup+102.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1118584/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=29332 CPUtime=102.38
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 7064 0 0 0 10212 26 0 0 25 0 1 0 198734642 30035968 6822 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 7333 6822 141 302 0 7028 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 29332

[startup+162.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8108
/proc/meminfo: memFree=1111224/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=36724 CPUtime=162.39
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 8858 0 0 0 16203 36 0 0 25 0 1 0 198734642 37605376 8616 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 9181 8616 141 302 0 8876 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 36724

[startup+222.459 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1105528/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=42436 CPUtime=222.39
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 10263 0 0 0 22196 43 0 0 25 0 1 0 198734642 43454464 10021 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 10609 10021 141 302 0 10304 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 42436

[startup+282.48 s]
/proc/loadavg: 1.04 1.01 1.00 2/70 8110
/proc/meminfo: memFree=1100152/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=49088 CPUtime=282.4
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 11874 0 0 0 28190 50 0 0 25 0 1 0 198734642 50266112 11375 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 12272 11375 141 302 0 11967 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 49088

[startup+342.5 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 8110
/proc/meminfo: memFree=1095160/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=54128 CPUtime=342.4
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 13087 0 0 0 34184 56 0 0 25 0 1 0 198734642 55427072 12588 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 13532 12588 141 302 0 13227 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 54128

[startup+402.525 s]
/proc/loadavg: 1.02 1.02 1.00 3/70 8110
/proc/meminfo: memFree=1090744/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=58752 CPUtime=402.4
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 14189 0 0 0 40179 61 0 0 25 0 1 0 198734642 60162048 13690 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 14688 13690 141 302 0 14383 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 58752

[startup+462.544 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 8110
/proc/meminfo: memFree=1086904/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=62528 CPUtime=462.41
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 15176 0 0 0 46174 67 0 0 25 0 1 0 198734642 64028672 14677 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526886 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 15632 14677 141 302 0 15327 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 62528

[startup+522.563 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 8110
/proc/meminfo: memFree=1082872/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=66644 CPUtime=522.41
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 16180 0 0 0 52169 72 0 0 25 0 1 0 198734642 68243456 15681 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527172 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 16661 15681 141 302 0 16356 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 66644

[startup+582.583 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1079544/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=70596 CPUtime=582.41
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 17006 0 0 0 58163 78 0 0 25 0 1 0 198734642 72290304 16507 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 17649 16507 141 302 0 17344 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 70596

[startup+642.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1075704/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=74448 CPUtime=642.41
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 18007 0 0 0 64158 83 0 0 25 0 1 0 198734642 76234752 17508 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 18612 17508 141 302 0 18307 0
Current children cumulated CPU time (s) 642.41
Current children cumulated vsize (KiB) 74448

[startup+702.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1071928/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=78320 CPUtime=702.42
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 18922 0 0 0 70153 89 0 0 25 0 1 0 198734642 80199680 18423 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 19580 18423 141 302 0 19275 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 78320

[startup+762.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1068792/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=81560 CPUtime=762.42
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 19704 0 0 0 76149 93 0 0 25 0 1 0 198734642 83517440 19205 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526871 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 20390 19205 141 302 0 20085 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 81560

[startup+822.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1065720/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=84780 CPUtime=822.43
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 20475 0 0 0 82146 97 0 0 25 0 1 0 198734642 86814720 19976 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 21195 19976 141 302 0 20890 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 84780

[startup+882.681 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1062968/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=87408 CPUtime=882.43
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 21162 0 0 0 88142 101 0 0 25 0 1 0 198734642 89505792 20663 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526909 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 21852 20663 141 302 0 21547 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 87408

[startup+942.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1059960/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=92376 CPUtime=942.43
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 22421 0 0 0 94138 105 0 0 25 0 1 0 198734642 94593024 21409 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 23094 21409 141 302 0 22789 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 92376

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1057336/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=95328 CPUtime=1002.45
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 23071 0 0 0 100136 109 0 0 25 0 1 0 198734642 97615872 22059 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 23832 22059 141 302 0 23527 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 95328

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1054968/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=97852 CPUtime=1062.45
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 23660 0 0 0 106132 113 0 0 25 0 1 0 198734642 100200448 22648 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134526896 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 24463 22648 141 302 0 24158 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 97852

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1052536/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=100172 CPUtime=1122.45
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 24277 0 0 0 112129 116 0 0 25 0 1 0 198734642 102576128 23265 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 25043 23265 141 302 0 24738 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 100172

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1050168/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=102480 CPUtime=1182.45
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 24865 0 0 0 118126 119 0 0 25 0 1 0 198734642 104939520 23853 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 25620 23853 141 302 0 25315 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 102480



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1049400/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=103256 CPUtime=1200.07
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 25044 0 0 0 119887 120 0 0 25 0 1 0 198734642 105734144 24032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 25814 24032 141 302 0 25509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 103256

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 8110
/proc/meminfo: memFree=1049400/2055888 swapFree=4087076/4096564
[pid=8107] ppid=8105 vsize=103256 CPUtime=1200.07
/proc/8107/stat : 8107 (Spear-32) R 8105 8107 7713 0 -1 4194304 25044 0 0 0 119887 120 0 0 25 0 1 0 198734642 105734144 24032 18446744073709551615 134512640 135752790 4294956592 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/8107/statm: 25814 24032 141 302 0 25509 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 103256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1198.87
CPU system time (s): 1.22181
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 103256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.22181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25044
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= 675

runsolver used 0.98185 second user time and 2.26765 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 08:36:03 UTC 2007

IDJOB= 294326
IDBENCH= 19885
IDSOLVER= 133
FILE ID= node76/294326-1171787763

PBS_JOBID= 3839558

Free space on /tmp= 66650 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S1738460433-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294326-1171787763/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294326-1171787763/instance-294326-1171787763.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-294326-1171787763 -o ROOT/results/node76/solver-294326-1171787763 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294326-1171787763/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/294326-1171787763/instance-294326-1171787763.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  f83c4477f4cb191188861bfa5f97d580

RANDOM SEED= 711035079

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:       1145944 kB
Buffers:         41556 kB
Cached:         772548 kB
SwapCached:       3460 kB
Active:         564416 kB
Inactive:       260100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1145944 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          15784 kB
Slab:            71768 kB
Committed_AS:   890264 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 08:56:06 UTC 2007