Trace number 339561

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) 1200.08 1200.64

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
MD5SUMbe0552b4894b69c578ebcc0b17dda689
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark210.366
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses69990
Sum of the clauses size140820
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269960
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

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/339561-1173707005/instance-339561-1173707005.cnf

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-339561-1173707005 -o ROOT/results/node6/solver-339561-1173707005 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339561-1173707005/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339561-1173707005/instance-339561-1173707005.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.97 0.97 3/77 6112
/proc/meminfo: memFree=1632064/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=1548 CPUtime=0
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 209 0 0 0 0 0 0 0 18 0 1 0 390655245 1585152 193 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 387 194 129 302 0 82 0

[startup+0.101646 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 6112
/proc/meminfo: memFree=1632064/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=4896 CPUtime=0.09
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 1091 0 0 0 9 0 0 0 18 0 1 0 390655245 5013504 977 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 135258954 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1224 977 129 302 0 919 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4896

[startup+0.201666 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 6112
/proc/meminfo: memFree=1632064/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=5416 CPUtime=0.19
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 1212 0 0 0 19 0 0 0 18 0 1 0 390655245 5545984 1098 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1354 1098 141 302 0 1049 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5416

[startup+0.301685 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 6112
/proc/meminfo: memFree=1632064/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=5672 CPUtime=0.29
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 1295 0 0 0 29 0 0 0 19 0 1 0 390655245 5808128 1181 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1418 1181 141 302 0 1113 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5672

[startup+0.701764 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 6112
/proc/meminfo: memFree=1632064/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=6828 CPUtime=0.69
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 1590 0 0 0 68 1 0 0 22 0 1 0 390655245 6991872 1476 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 1707 1476 141 302 0 1402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6828

[startup+1.50192 s]
/proc/loadavg: 0.91 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1625656/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=8624 CPUtime=1.49
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 2027 0 0 0 147 2 0 0 25 0 1 0 390655245 8830976 1913 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2156 1913 141 302 0 1851 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8624

[startup+3.10124 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1623608/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=11056 CPUtime=3.09
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 2643 0 0 0 306 3 0 0 25 0 1 0 390655245 11321344 2529 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 2764 2529 141 302 0 2459 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11056

[startup+6.30287 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1620024/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=13880 CPUtime=6.29
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 3327 0 0 0 625 4 0 0 25 0 1 0 390655245 14213120 3213 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 3470 3213 141 302 0 3165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13880

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1614648/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=19140 CPUtime=12.69
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 4641 0 0 0 1262 7 0 0 25 0 1 0 390655245 19599360 4527 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 4785 4527 141 302 0 4480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19140

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1605496/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=27980 CPUtime=25.48
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 6839 0 0 0 2536 12 0 0 25 0 1 0 390655245 28651520 6692 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526784 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 6995 6692 141 302 0 6690 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27980

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 6113
/proc/meminfo: memFree=1596984/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=36924 CPUtime=51.07
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 8973 0 0 0 5090 17 0 0 25 0 1 0 390655245 37810176 8826 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 9231 8826 141 302 0 8926 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 36924

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1587768/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=46472 CPUtime=102.26
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 11316 0 0 0 10203 23 0 0 25 0 1 0 390655245 47587328 11104 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 11618 11104 141 302 0 11313 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46472

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1578232/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=56700 CPUtime=162.23
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 13712 0 0 0 16195 28 0 0 25 0 1 0 390655245 58060800 13500 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526969 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 14175 13500 141 302 0 13870 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 56700

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1570936/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=64432 CPUtime=222.21
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 15503 0 0 0 22189 32 0 0 25 0 1 0 390655245 65978368 15291 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526950 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 16108 15291 141 302 0 15803 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64432

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1559032/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=77124 CPUtime=282.19
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 18518 0 0 0 28179 40 0 0 25 0 1 0 390655245 78974976 18306 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 19281 18306 141 302 0 18976 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 77124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1544120/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=93280 CPUtime=342.16
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 22313 0 0 0 34169 47 0 0 25 0 1 0 390655245 95518720 21972 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526825 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 23320 21972 141 302 0 23015 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 93280

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1536696/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=100860 CPUtime=402.14
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 24184 0 0 0 40161 53 0 0 25 0 1 0 390655245 103280640 23843 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 25215 23843 141 302 0 24910 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 100860

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1529144/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=108848 CPUtime=462.12
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 26060 0 0 0 46152 60 0 0 25 0 1 0 390655245 111460352 25719 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 27212 25719 141 302 0 26907 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 108848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 6115
/proc/meminfo: memFree=1522296/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=115952 CPUtime=522.09
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 27783 0 0 0 52145 64 0 0 25 0 1 0 390655245 118734848 27442 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527015 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 28988 27442 141 302 0 28683 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 115952

[startup+582.301 s]
/proc/loadavg: 1.04 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1515896/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=122336 CPUtime=582.08
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 29373 0 0 0 58139 69 0 0 25 0 1 0 390655245 125272064 29032 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 30584 29032 141 302 0 30279 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 122336

[startup+642.301 s]
/proc/loadavg: 1.01 0.99 0.98 3/78 6115
/proc/meminfo: memFree=1511096/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=127640 CPUtime=642.05
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 30578 0 0 0 64133 72 0 0 25 0 1 0 390655245 130703360 30237 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 31910 30237 141 302 0 31605 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 127640

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1505848/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=132988 CPUtime=702.02
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 31890 0 0 0 70125 77 0 0 25 0 1 0 390655245 136179712 31549 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 33247 31549 141 302 0 32942 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 132988

[startup+762.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1499832/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=139540 CPUtime=762.01
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 33367 0 0 0 76118 83 0 0 25 0 1 0 390655245 142888960 33026 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 34885 33026 141 302 0 34580 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 139540

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1492280/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=147508 CPUtime=821.98
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 35265 0 0 0 82111 87 0 0 25 0 1 0 390655245 151048192 34924 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 36877 34924 141 302 0 36572 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 147508

[startup+882.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1484600/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=155408 CPUtime=881.97
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 37169 0 0 0 88104 93 0 0 25 0 1 0 390655245 159137792 36828 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 38852 36828 141 302 0 38547 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 155408

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1477176/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=164292 CPUtime=941.93
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 39301 0 0 0 94095 98 0 0 25 0 1 0 390655245 168235008 38703 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 41073 38703 141 302 0 40768 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 164292

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6115
/proc/meminfo: memFree=1465912/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=176224 CPUtime=1001.92
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 42106 0 0 0 100085 107 0 0 25 0 1 0 390655245 180453376 41508 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 44056 41508 141 302 0 43751 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 176224

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 6179
/proc/meminfo: memFree=1456264/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=186976 CPUtime=1061.87
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 44225 0 0 0 106074 113 0 0 25 0 1 0 390655245 191463424 43627 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134526979 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 46744 43627 141 302 0 46439 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 186976

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/84 6283
/proc/meminfo: memFree=1452680/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=190396 CPUtime=1121.79
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 45080 0 0 0 112063 116 0 0 25 0 1 0 390655245 194965504 44482 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 47599 44482 141 302 0 47294 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 190396

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6313
/proc/meminfo: memFree=1450168/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=194672 CPUtime=1181.74
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 46014 0 0 0 118056 118 0 0 25 0 1 0 390655245 199344128 45416 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 48668 45416 141 302 0 48363 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 194672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6313
/proc/meminfo: memFree=1449080/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=195580 CPUtime=1200.04
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 46263 0 0 0 119885 119 0 0 25 0 1 0 390655245 200273920 45665 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 48895 45665 141 302 0 48590 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 195580

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 6313
/proc/meminfo: memFree=1449080/2055924 swapFree=4156844/4192956
[pid=6112] ppid=6110 vsize=195580 CPUtime=1200.04
/proc/6112/stat : 6112 (Spear-32) R 6110 6112 1815 0 -1 4194304 46263 0 0 0 119885 119 0 0 25 0 1 0 390655245 200273920 45665 18446744073709551615 134512640 135752790 4294956672 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/6112/statm: 48895 45665 141 302 0 48590 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 195580

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.64
CPU time (s): 1200.08
CPU user time (s): 1198.86
CPU system time (s): 1.22281
CPU usage (%): 99.9536
Max. virtual memory (cumulated for all children) (KiB): 195580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 1.22281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46263
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= 1634

runsolver used 1.26081 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Mar 12 13:43:25 UTC 2007

IDJOB= 339561
IDBENCH= 24749
IDSOLVER= 133
FILE ID= node6/339561-1173707005

PBS_JOBID= 4101472

Free space on /tmp= 66430 MiB

SOLVER NAME= Spear 2007-02-12
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-SGI_30_50_30_20_1-dir.sat05-439.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339561-1173707005/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339561-1173707005/instance-339561-1173707005.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-339561-1173707005 -o ROOT/results/node6/solver-339561-1173707005 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339561-1173707005/Spear-32 --model-stdout --time --dimacs /tmp/evaluation/339561-1173707005/instance-339561-1173707005.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  be0552b4894b69c578ebcc0b17dda689

RANDOM SEED= 706862259

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1632536 kB
Buffers:         42072 kB
Cached:         290228 kB
SwapCached:       2192 kB
Active:         162788 kB
Inactive:       192128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1632536 kB
SwapTotal:     4192956 kB
SwapFree:      4156844 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          30760 kB
Slab:            54108 kB
Committed_AS:  1395676 kB
PageTables:       1744 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= 66430 MiB

End job on node6 on Mon Mar 12 14:03:28 UTC 2007