Trace number 297196

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) 1200.06 1200.35

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
MD5SUMc980bbb828358ff4d2a9cdb308a41d76
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.64345
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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/297196-1171834653/instance-297196-1171834653.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/node41/watcher-297196-1171834653 -o ROOT/results/node41/solver-297196-1171834653 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297196-1171834653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297196-1171834653/instance-297196-1171834653.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: 1.02 1.01 0.96 3/64 25925
/proc/meminfo: memFree=1206344/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=1396 CPUtime=0
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 181 0 0 0 0 0 0 0 18 0 1 0 203421303 1429504 165 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 349 165 129 302 0 44 0

[startup+0.107232 s]
/proc/loadavg: 1.02 1.01 0.96 3/64 25925
/proc/meminfo: memFree=1206344/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=2052 CPUtime=0.1
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 347 0 0 0 10 0 0 0 18 0 1 0 203421303 2101248 331 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 513 331 140 302 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2052

[startup+0.515267 s]
/proc/loadavg: 1.02 1.01 0.96 3/64 25925
/proc/meminfo: memFree=1206344/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=2844 CPUtime=0.5
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 548 0 0 0 50 0 0 0 21 0 1 0 203421303 2912256 532 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 711 532 140 302 0 406 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2844

[startup+1.33534 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 25926
/proc/meminfo: memFree=1203904/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=3940 CPUtime=1.32
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 814 0 0 0 131 1 0 0 25 0 1 0 203421303 4034560 798 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 985 798 140 302 0 680 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3940

[startup+2.97148 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 25926
/proc/meminfo: memFree=1202752/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=5260 CPUtime=2.96
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 1134 0 0 0 293 3 0 0 25 0 1 0 203421303 5386240 1118 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 1315 1118 141 302 0 1010 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5260

[startup+6.25276 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 25926
/proc/meminfo: memFree=1200704/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=6976 CPUtime=6.24
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 1561 0 0 0 620 4 0 0 25 0 1 0 203421303 7143424 1545 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 1744 1545 141 302 0 1439 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6976

[startup+12.7033 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 25926
/proc/meminfo: memFree=1197896/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=9788 CPUtime=12.69
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 2261 0 0 0 1262 7 0 0 25 0 1 0 203421303 10022912 2212 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 2447 2212 141 302 0 2142 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9788

[startup+25.5064 s]
/proc/loadavg: 1.01 1.01 0.96 2/65 25926
/proc/meminfo: memFree=1194376/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=13768 CPUtime=25.49
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 3237 0 0 0 2539 10 0 0 25 0 1 0 203421303 14098432 3123 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 3442 3123 141 302 0 3137 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13768

[startup+51.1147 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 25926
/proc/meminfo: memFree=1188680/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=19424 CPUtime=51.1
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 4606 0 0 0 5095 15 0 0 25 0 1 0 203421303 19890176 4492 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 4856 4492 141 302 0 4551 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 19424

[startup+102.325 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1181512/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=27332 CPUtime=102.29
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 6491 0 0 0 10206 23 0 0 25 0 1 0 203421303 27987968 6248 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 6833 6248 141 302 0 6528 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 27332

[startup+162.352 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1175816/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=33356 CPUtime=162.3
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 7935 0 0 0 16199 31 0 0 25 0 1 0 203421303 34156544 7692 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 8339 7692 141 302 0 8034 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 33356

[startup+222.376 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1170248/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=39424 CPUtime=222.31
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 9315 0 0 0 22193 38 0 0 25 0 1 0 203421303 40370176 9072 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 9856 9072 141 302 0 9551 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 39424

[startup+282.395 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1165704/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=44128 CPUtime=282.31
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 10446 0 0 0 28187 44 0 0 25 0 1 0 203421303 45187072 10203 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 11032 10203 141 302 0 10727 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 44128

[startup+342.416 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1161544/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=49336 CPUtime=342.32
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 11748 0 0 0 34182 50 0 0 25 0 1 0 203421303 50520064 11248 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 12334 11248 141 302 0 12029 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 49336

[startup+402.439 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1157000/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=54128 CPUtime=402.33
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 12877 0 0 0 40178 55 0 0 25 0 1 0 203421303 55427072 12377 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 13532 12377 141 302 0 13227 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 54128

[startup+462.458 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1153288/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=58308 CPUtime=462.33
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 13795 0 0 0 46173 60 0 0 25 0 1 0 203421303 59707392 13295 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 14577 13295 141 302 0 14272 0
Current children cumulated CPU time (s) 462.33
Current children cumulated vsize (KiB) 58308

[startup+522.479 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1149896/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=61668 CPUtime=522.34
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 14653 0 0 0 52168 66 0 0 25 0 1 0 203421303 63148032 14153 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 15417 14153 141 302 0 15112 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 61668

[startup+582.501 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1146632/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=64820 CPUtime=582.36
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 15456 0 0 0 58166 70 0 0 25 0 1 0 203421303 66375680 14956 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 16205 14956 141 302 0 15900 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 64820

[startup+642.526 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1143880/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=67540 CPUtime=642.36
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 16147 0 0 0 64162 74 0 0 25 0 1 0 203421303 69160960 15647 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 16885 15647 141 302 0 16580 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 67540

[startup+702.543 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1140616/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=71204 CPUtime=702.37
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 16958 0 0 0 70158 79 0 0 25 0 1 0 203421303 72912896 16458 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 17801 16458 141 302 0 17496 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 71204

[startup+762.565 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1138056/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=74984 CPUtime=762.38
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 17842 0 0 0 76155 83 0 0 25 0 1 0 203421303 76783616 17342 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 18746 17342 141 302 0 18441 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 74984

[startup+822.591 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1133768/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=79052 CPUtime=822.38
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 18666 0 0 0 82152 86 0 0 25 0 1 0 203421303 80949248 18166 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 19763 18166 141 302 0 19458 0
Current children cumulated CPU time (s) 822.38
Current children cumulated vsize (KiB) 79052

[startup+882.607 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1131720/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=81120 CPUtime=882.38
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 19187 0 0 0 88149 89 0 0 25 0 1 0 203421303 83066880 18687 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526926 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 20280 18687 141 302 0 19975 0
Current children cumulated CPU time (s) 882.38
Current children cumulated vsize (KiB) 81120

[startup+942.626 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1129608/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=83560 CPUtime=942.39
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 19697 0 0 0 94146 93 0 0 25 0 1 0 203421303 85565440 19197 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 20890 19197 141 302 0 20585 0
Current children cumulated CPU time (s) 942.39
Current children cumulated vsize (KiB) 83560

[startup+1002.65 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1127624/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=85616 CPUtime=1002.4
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 20212 0 0 0 100144 96 0 0 25 0 1 0 203421303 87670784 19712 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 21404 19712 141 302 0 21099 0
Current children cumulated CPU time (s) 1002.4
Current children cumulated vsize (KiB) 85616

[startup+1062.67 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1125512/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=87592 CPUtime=1062.41
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 20739 0 0 0 106142 99 0 0 25 0 1 0 203421303 89694208 20239 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 21898 20239 141 302 0 21593 0
Current children cumulated CPU time (s) 1062.41
Current children cumulated vsize (KiB) 87592

[startup+1122.69 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 25928
/proc/meminfo: memFree=1123528/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=91600 CPUtime=1122.42
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 21734 0 0 0 112138 104 0 0 25 0 1 0 203421303 93798400 20721 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 22900 20721 141 302 0 22595 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 91600

[startup+1182.71 s]
/proc/loadavg: 1.05 1.01 0.96 2/65 25928
/proc/meminfo: memFree=1121672/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=93400 CPUtime=1182.42
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 22205 0 0 0 118134 108 0 0 25 0 1 0 203421303 95641600 21192 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526984 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 23350 21192 141 302 0 23045 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 93400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.04 1.01 0.96 2/65 25928
/proc/meminfo: memFree=1121032/2055920 swapFree=4183936/4192956
[pid=25925] ppid=25923 vsize=93920 CPUtime=1200.03
/proc/25925/stat : 25925 (Spear-32) R 25923 25925 24922 0 -1 4194304 22351 0 0 0 119894 109 0 0 25 0 1 0 203421303 96174080 21338 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/25925/statm: 23480 21338 141 302 0 23175 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 93920

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): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1198.95
CPU system time (s): 1.11183
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 93920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.11183
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22351
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= 1761

runsolver used 0.840872 second user time and 2.38864 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Sun Feb 18 21:37:34 UTC 2007

IDJOB= 297196
IDBENCH= 19955
IDSOLVER= 133
FILE ID= node41/297196-1171834653

PBS_JOBID= 3839693

Free space on /tmp= 66562 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1963596997-08.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297196-1171834653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297196-1171834653/instance-297196-1171834653.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-297196-1171834653 -o ROOT/results/node41/solver-297196-1171834653 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297196-1171834653/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/297196-1171834653/instance-297196-1171834653.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  c980bbb828358ff4d2a9cdb308a41d76

RANDOM SEED= 701963498

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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		: 3000.231
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		: 3000.231
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:       1206752 kB
Buffers:         43268 kB
Cached:         717524 kB
SwapCached:       3732 kB
Active:         624876 kB
Inactive:       146236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1206752 kB
SwapTotal:     4192956 kB
SwapFree:      4183936 kB
Dirty:            1712 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            63984 kB
Committed_AS:   409732 kB
PageTables:       1476 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 node41 on Sun Feb 18 21:57:36 UTC 2007