Trace number 300228

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Spear FHS 1.0? (TO) 1200.15 1200.46

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1063466123-05.cnf
MD5SUM2ff956099c059101847a47f637ebf993
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark229.176
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/300228-1171893821/instance-300228-1171893821.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-300228-1171893821 -o ROOT/results/node2/solver-300228-1171893821 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300228-1171893821/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300228-1171893821/instance-300228-1171893821.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 1.00 3/77 2869
/proc/meminfo: memFree=360576/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=1548 CPUtime=0
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 209337039 1585152 184 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 387 184 128 302 0 82 0

[startup+0.107108 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 2869
/proc/meminfo: memFree=360576/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=2724 CPUtime=0.1
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 517 0 0 0 10 0 0 0 18 0 1 0 209337039 2789376 501 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 681 501 140 302 0 376 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2724

[startup+0.515149 s]
/proc/loadavg: 1.02 1.01 1.00 3/77 2869
/proc/meminfo: memFree=360576/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=4384 CPUtime=0.5
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 931 0 0 0 50 0 0 0 21 0 1 0 209337039 4489216 915 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1096 915 140 302 0 791 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4384

[startup+1.33623 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2870
/proc/meminfo: memFree=355320/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=7196 CPUtime=1.32
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 1625 0 0 0 131 1 0 0 25 0 1 0 209337039 7368704 1609 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 1799 1609 140 302 0 1494 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7196

[startup+2.9784 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2870
/proc/meminfo: memFree=352056/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=11312 CPUtime=2.96
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 2662 0 0 0 294 2 0 0 25 0 1 0 209337039 11583488 2646 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 2828 2646 140 302 0 2523 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11312

[startup+6.25474 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2870
/proc/meminfo: memFree=344824/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=17828 CPUtime=6.25
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 4294 0 0 0 619 6 0 0 25 0 1 0 209337039 18255872 4278 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 4457 4278 140 302 0 4152 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 17828

[startup+12.7134 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2870
/proc/meminfo: memFree=334392/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=27548 CPUtime=12.7
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 6736 0 0 0 1260 10 0 0 25 0 1 0 209337039 28209152 6687 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 6887 6687 140 302 0 6582 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 27548

[startup+25.5167 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2870
/proc/meminfo: memFree=320312/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=42036 CPUtime=25.5
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 10380 0 0 0 2532 18 0 0 25 0 1 0 209337039 43044864 10266 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 10509 10266 140 302 0 10204 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 42036

[startup+51.1284 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 2870
/proc/meminfo: memFree=299320/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=62508 CPUtime=51.1
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 15523 0 0 0 5084 26 0 0 25 0 1 0 209337039 64008192 15409 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 15627 15409 140 302 0 15322 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 62508

[startup+102.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=267448/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=94724 CPUtime=102.31
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 23642 0 0 0 10188 43 0 0 25 0 1 0 209337039 96997376 23399 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 23681 23399 140 302 0 23376 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 94724

[startup+162.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=238584/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=123048 CPUtime=162.34
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 30742 0 0 0 16179 55 0 0 25 0 1 0 209337039 126001152 30499 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 30762 30499 140 302 0 30457 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 123048

[startup+222.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=216312/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=145388 CPUtime=222.36
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 36328 0 0 0 22170 66 0 0 25 0 1 0 209337039 148877312 36085 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 36347 36085 140 302 0 36042 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 145388

[startup+282.457 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 2870
/proc/meminfo: memFree=197496/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=165204 CPUtime=282.37
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 41298 0 0 0 28160 77 0 0 25 0 1 0 209337039 169168896 40798 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 41301 40798 140 302 0 40996 0
Current children cumulated CPU time (s) 282.37
Current children cumulated vsize (KiB) 165204

[startup+342.492 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2870
/proc/meminfo: memFree=177016/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=185736 CPUtime=342.39
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 46429 0 0 0 34152 87 0 0 25 0 1 0 209337039 190193664 45929 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 46434 45929 140 302 0 46129 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 185736

[startup+402.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=158648/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=203596 CPUtime=402.42
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 50937 0 0 0 40143 99 0 0 25 0 1 0 209337039 208482304 50437 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 50899 50437 140 302 0 50594 0
Current children cumulated CPU time (s) 402.42
Current children cumulated vsize (KiB) 203596

[startup+462.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=143992/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=218412 CPUtime=462.44
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 54611 0 0 0 46135 109 0 0 25 0 1 0 209337039 223653888 54111 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 54603 54111 140 302 0 54298 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 218412

[startup+522.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=130616/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=231856 CPUtime=522.45
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 57967 0 0 0 52128 117 0 0 25 0 1 0 209337039 237420544 57467 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 57964 57467 140 302 0 57659 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 231856

[startup+582.627 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=117048/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=245168 CPUtime=582.47
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 61299 0 0 0 58121 126 0 0 25 0 1 0 209337039 251052032 60799 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 61292 60799 140 302 0 60987 0
Current children cumulated CPU time (s) 582.47
Current children cumulated vsize (KiB) 245168

[startup+642.666 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=102520/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=260064 CPUtime=642.49
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 64961 0 0 0 64114 135 0 0 25 0 1 0 209337039 266305536 64461 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 65016 64461 140 302 0 64711 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 260064

[startup+702.699 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=88184/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=274332 CPUtime=702.51
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 68555 0 0 0 70106 145 0 0 25 0 1 0 209337039 280915968 68055 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 68583 68055 140 302 0 68278 0
Current children cumulated CPU time (s) 702.51
Current children cumulated vsize (KiB) 274332

[startup+762.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=75064/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=287396 CPUtime=762.52
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 71843 0 0 0 76099 153 0 0 25 0 1 0 209337039 294293504 71343 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 71849 71343 140 302 0 71544 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 287396

[startup+822.764 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=62776/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=301716 CPUtime=822.54
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 75381 0 0 0 82094 160 0 0 25 0 1 0 209337039 308957184 74368 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 75429 74368 140 302 0 75124 0
Current children cumulated CPU time (s) 822.54
Current children cumulated vsize (KiB) 301716

[startup+882.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=51128/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=313424 CPUtime=882.56
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 78307 0 0 0 88086 170 0 0 25 0 1 0 209337039 320946176 77294 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 78356 77294 140 302 0 78051 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 313424

[startup+942.827 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=39544/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=325056 CPUtime=942.57
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 81209 0 0 0 94080 177 0 0 25 0 1 0 209337039 332857344 80196 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 81264 80196 140 302 0 80959 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 325056

[startup+1002.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=28728/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=335996 CPUtime=1002.6
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 83946 0 0 0 100075 185 0 0 25 0 1 0 209337039 344059904 82933 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134539752 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 83999 82933 140 302 0 83694 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 335996

[startup+1062.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 2870
/proc/meminfo: memFree=17912/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=346656 CPUtime=1062.62
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 86607 0 0 0 106069 193 0 0 25 0 1 0 209337039 354975744 85594 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 86664 85594 140 302 0 86359 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 346656

[startup+1122.94 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 2870
/proc/meminfo: memFree=15032/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=357140 CPUtime=1122.63
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 89234 0 0 0 112063 200 0 0 25 0 1 0 209337039 365711360 88221 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 89285 88221 140 302 0 88980 0
Current children cumulated CPU time (s) 1122.63
Current children cumulated vsize (KiB) 357140

[startup+1182.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=14840/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=366744 CPUtime=1182.65
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 91616 0 0 0 118057 208 0 0 25 0 1 0 209337039 375545856 90603 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 91686 90603 140 302 0 91381 0
Current children cumulated CPU time (s) 1182.65
Current children cumulated vsize (KiB) 366744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2870
/proc/meminfo: memFree=15352/2055920 swapFree=4192812/4192956
[pid=2869] ppid=2867 vsize=369172 CPUtime=1200.08
/proc/2869/stat : 2869 (Spear-32) R 2867 2869 2107 0 -1 4194304 92239 0 0 0 119797 211 0 0 25 0 1 0 209337039 378032128 91226 18446744073709551615 134512640 135752790 4294956544 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/2869/statm: 92293 91226 140 302 0 91988 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 369172

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): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1197.97
CPU system time (s): 2.17167
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 369172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.97
system time used= 2.17167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 92239
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= 1526

runsolver used 1.24581 second user time and 3.02354 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Mon Feb 19 14:03:41 UTC 2007

IDJOB= 300228
IDBENCH= 20029
IDSOLVER= 131
FILE ID= node2/300228-1171893821

PBS_JOBID= 3848838

Free space on /tmp= 66550 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1063466123-05.cnf
COMMAND LINE= /tmp/evaluation/300228-1171893821/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300228-1171893821/instance-300228-1171893821.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-300228-1171893821 -o ROOT/results/node2/solver-300228-1171893821 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300228-1171893821/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/300228-1171893821/instance-300228-1171893821.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  2ff956099c059101847a47f637ebf993

RANDOM SEED= 106639801

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:        361048 kB
Buffers:         54972 kB
Cached:        1501412 kB
SwapCached:          0 kB
Active:        1047024 kB
Inactive:       569344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        361048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1936 kB
Writeback:           0 kB
Mapped:          78880 kB
Slab:            64020 kB
Committed_AS:  1145108 kB
PageTables:       1812 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= 66550 MiB

End job on node2 on Mon Feb 19 14:23:43 UTC 2007