Trace number 300599

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) 1200.12 1200.27

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S1283500452-05.cnf
MD5SUM4b08c8cd1747d231dbc0ccaaecbbae07
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.0545
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
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 514000
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/300599-1171914975/instance-300599-1171914975.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/node16/watcher-300599-1171914975 -o ROOT/results/node16/solver-300599-1171914975 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300599-1171914975/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300599-1171914975/instance-300599-1171914975.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32100
/proc/meminfo: memFree=946128/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=1548 CPUtime=0
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 211451823 1585152 180 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134588011 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 387 180 128 302 0 82 0

[startup+0.107606 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32100
/proc/meminfo: memFree=946128/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=2600 CPUtime=0.1
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 482 0 0 0 10 0 0 0 18 0 1 0 211451823 2662400 466 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 650 466 141 302 0 345 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2600

[startup+0.518559 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 32100
/proc/meminfo: memFree=946128/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=4008 CPUtime=0.5
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 826 0 0 0 50 0 0 0 21 0 1 0 211451823 4104192 810 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 1002 810 141 302 0 697 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4008

[startup+1.33946 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32101
/proc/meminfo: memFree=941704/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=6452 CPUtime=1.33
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 1427 0 0 0 132 1 0 0 25 0 1 0 211451823 6606848 1411 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 1613 1411 141 302 0 1308 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6452

[startup+2.97527 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 32101
/proc/meminfo: memFree=938696/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=10304 CPUtime=2.96
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 2387 0 0 0 294 2 0 0 25 0 1 0 211451823 10551296 2371 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 2576 2371 141 302 0 2271 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10304

[startup+6.2539 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 32101
/proc/meminfo: memFree=931976/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=16332 CPUtime=6.24
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 3899 0 0 0 619 5 0 0 25 0 1 0 211451823 16723968 3883 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 4083 3883 141 302 0 3778 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 16332

[startup+12.7072 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 32101
/proc/meminfo: memFree=922256/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=25304 CPUtime=12.69
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 6176 0 0 0 1260 9 0 0 25 0 1 0 211451823 25911296 6127 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 6326 6127 141 302 0 6021 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25304

[startup+25.6057 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 32101
/proc/meminfo: memFree=909328/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=38704 CPUtime=25.6
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 9535 0 0 0 2545 15 0 0 25 0 1 0 211451823 39632896 9421 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 9676 9421 141 302 0 9371 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 38704

[startup+51.2147 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 32101
/proc/meminfo: memFree=889360/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=58224 CPUtime=51.2
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 14450 0 0 0 5097 23 0 0 25 0 1 0 211451823 59621376 14336 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 14556 14336 141 302 0 14251 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 58224

[startup+102.425 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 32101
/proc/meminfo: memFree=860240/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=87864 CPUtime=102.41
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 21846 0 0 0 10203 38 0 0 25 0 1 0 211451823 89972736 21603 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526727 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 21966 21603 141 302 0 21661 0
Current children cumulated CPU time (s) 102.41
Current children cumulated vsize (KiB) 87864

[startup+162.439 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32101
/proc/meminfo: memFree=833936/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=113768 CPUtime=162.42
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 28328 0 0 0 16194 48 0 0 25 0 1 0 211451823 116498432 28085 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 28442 28085 141 302 0 28137 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 113768

[startup+222.458 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 32101
/proc/meminfo: memFree=813008/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=135688 CPUtime=222.44
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 33817 0 0 0 22182 62 0 0 25 0 1 0 211451823 138944512 33317 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 33922 33317 141 302 0 33617 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 135688

[startup+282.475 s]
/proc/loadavg: 0.99 0.98 0.99 3/78 32101
/proc/meminfo: memFree=792912/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=155904 CPUtime=282.45
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 38864 0 0 0 28171 74 0 0 25 0 1 0 211451823 159645696 38364 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 38976 38364 141 302 0 38671 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 155904

[startup+342.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 32225
/proc/meminfo: memFree=774024/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=173096 CPUtime=342.44
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 43189 0 0 0 34158 86 0 0 25 0 1 0 211451823 177250304 42689 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527180 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 43274 42689 141 302 0 42969 0
Current children cumulated CPU time (s) 342.44
Current children cumulated vsize (KiB) 173096

[startup+402.557 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 32299
/proc/meminfo: memFree=760976/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=187376 CPUtime=402.43
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 46744 0 0 0 40147 96 0 0 25 0 1 0 211451823 191873024 46244 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526794 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 46844 46244 141 302 0 46539 0
Current children cumulated CPU time (s) 402.43
Current children cumulated vsize (KiB) 187376

[startup+462.573 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 32299
/proc/meminfo: memFree=748176/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=200208 CPUtime=462.44
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 49965 0 0 0 46139 105 0 0 25 0 1 0 211451823 205012992 49465 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 50052 49465 141 302 0 49747 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 200208

[startup+522.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=736336/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=212040 CPUtime=522.45
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 52924 0 0 0 52132 113 0 0 25 0 1 0 211451823 217128960 52424 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 53010 52424 141 302 0 52705 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 212040

[startup+582.612 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=723024/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=225672 CPUtime=582.48
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 56216 0 0 0 58127 121 0 0 25 0 1 0 211451823 231088128 55716 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 56418 55716 141 302 0 56113 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 225672

[startup+642.631 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=709520/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=239276 CPUtime=642.49
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 59627 0 0 0 64120 129 0 0 25 0 1 0 211451823 245018624 59127 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 59819 59127 141 302 0 59514 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 239276

[startup+702.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=697296/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=251456 CPUtime=702.5
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 62669 0 0 0 70113 137 0 0 25 0 1 0 211451823 257490944 62169 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 62864 62169 141 302 0 62559 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 251456

[startup+762.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=685456/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=265232 CPUtime=762.52
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 66117 0 0 0 76106 146 0 0 25 0 1 0 211451823 271597568 65104 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526883 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 66308 65104 141 302 0 66003 0
Current children cumulated CPU time (s) 762.52
Current children cumulated vsize (KiB) 265232

[startup+822.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=674384/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=276312 CPUtime=822.53
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 68865 0 0 0 82100 153 0 0 25 0 1 0 211451823 282943488 67852 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 69078 67852 141 302 0 68773 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 276312

[startup+882.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=664912/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=285932 CPUtime=882.56
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 71288 0 0 0 88096 160 0 0 25 0 1 0 211451823 292794368 70275 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 71483 70275 141 302 0 71178 0
Current children cumulated CPU time (s) 882.56
Current children cumulated vsize (KiB) 285932

[startup+942.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=655184/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=295908 CPUtime=942.57
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 73723 0 0 0 94091 166 0 0 25 0 1 0 211451823 303009792 72710 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526967 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 73977 72710 141 302 0 73672 0
Current children cumulated CPU time (s) 942.57
Current children cumulated vsize (KiB) 295908

[startup+1002.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=646096/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=304788 CPUtime=1002.6
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 75962 0 0 0 100087 173 0 0 25 0 1 0 211451823 312102912 74949 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 76197 74949 141 302 0 75892 0
Current children cumulated CPU time (s) 1002.6
Current children cumulated vsize (KiB) 304788

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=637648/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=313516 CPUtime=1062.62
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 78091 0 0 0 106081 181 0 0 25 0 1 0 211451823 321040384 77078 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527022 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 78379 77078 141 302 0 78074 0
Current children cumulated CPU time (s) 1062.62
Current children cumulated vsize (KiB) 313516

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=629200/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=321720 CPUtime=1122.62
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 80188 0 0 0 112074 188 0 0 25 0 1 0 211451823 329441280 79175 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 80430 79175 141 302 0 80125 0
Current children cumulated CPU time (s) 1122.62
Current children cumulated vsize (KiB) 321720

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=621328/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=329528 CPUtime=1182.64
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 82153 0 0 0 118070 194 0 0 25 0 1 0 211451823 337436672 81140 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 82382 81140 141 302 0 82077 0
Current children cumulated CPU time (s) 1182.64
Current children cumulated vsize (KiB) 329528



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=619024/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=331884 CPUtime=1200.05
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 82696 0 0 0 119810 195 0 0 25 0 1 0 211451823 339849216 81683 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 82971 81683 141 302 0 82666 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 331884

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

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

[startup+1200.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32299
/proc/meminfo: memFree=619024/2055920 swapFree=4192812/4192956
[pid=32100] ppid=32098 vsize=331884 CPUtime=1200.05
/proc/32100/stat : 32100 (Spear-32) R 32098 32100 32041 0 -1 4194304 82696 0 0 0 119810 195 0 0 25 0 1 0 211451823 339849216 81683 18446744073709551615 134512640 135752790 4294956576 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/32100/statm: 82971 81683 141 302 0 82666 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 331884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.27
CPU time (s): 1200.12
CPU user time (s): 1198.11
CPU system time (s): 2.00569
CPU usage (%): 99.9873
Max. virtual memory (cumulated for all children) (KiB): 331884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.11
system time used= 2.00569
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 82696
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= 1426

runsolver used 1.2928 second user time and 2.97755 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Mon Feb 19 19:56:15 UTC 2007

IDJOB= 300599
IDBENCH= 20038
IDSOLVER= 133
FILE ID= node16/300599-1171914975

PBS_JOBID= 3848899

Free space on /tmp= 66548 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S1283500452-05.cnf
COMMAND LINE= /tmp/evaluation/300599-1171914975/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300599-1171914975/instance-300599-1171914975.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-300599-1171914975 -o ROOT/results/node16/solver-300599-1171914975 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300599-1171914975/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/300599-1171914975/instance-300599-1171914975.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  4b08c8cd1747d231dbc0ccaaecbbae07

RANDOM SEED= 695004137

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:        946664 kB
Buffers:         70200 kB
Cached:         905668 kB
SwapCached:          0 kB
Active:         358836 kB
Inactive:       670440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        946664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2100 kB
Writeback:           0 kB
Mapped:          72256 kB
Slab:            65668 kB
Committed_AS:   953740 kB
PageTables:       1720 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB

End job on node16 on Mon Feb 19 20:16:17 UTC 2007