Trace number 313115

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
CMUSAT BASE 2007-02-08? (TO) 1200.21 1200.54

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-11-s.cnf
MD5SUM422fec8fdb09699d55480e890c49e06a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark245.039
Satisfiable
(Un)Satisfiability was proved
Number of variables164587
Number of clauses738865
Sum of the clauses size1683290
Maximum clause length10
Minimum clause length1
Number of clauses of size 112475
Number of clauses of size 2601295
Number of clauses of size 394115
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-313115-1176874669 -o ROOT/results/node70/solver-313115-1176874669 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313115-1176874669/cmusat_base /tmp/evaluation/313115-1176874669/instance-313115-1176874669.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 0.99 3/64 16930
/proc/meminfo: memFree=1597576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=6300 CPUtime=0
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 127004249 6451200 512 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 1575 515 90 241 0 1331 0

[startup+0.0169451 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16930
/proc/meminfo: memFree=1597576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=8148 CPUtime=0
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 1342 0 0 0 0 0 0 0 18 0 1 0 127004249 8343552 1324 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 2037 1326 90 241 0 1793 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8148

[startup+0.101954 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16930
/proc/meminfo: memFree=1597576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=35472 CPUtime=0.09
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 3308 0 0 0 8 1 0 0 18 0 1 0 127004249 36323328 3290 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 8868 3290 90 241 0 8624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35472

[startup+0.301973 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16930
/proc/meminfo: memFree=1597576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=38508 CPUtime=0.29
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 5301 0 0 0 27 2 0 0 19 0 1 0 127004249 39432192 5283 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 9627 5283 90 241 0 9383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 38508

[startup+0.702013 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 16930
/proc/meminfo: memFree=1597576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=45900 CPUtime=0.69
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 9482 0 0 0 64 5 0 0 23 0 1 0 127004249 47001600 9464 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134564434 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 11475 9465 90 241 0 11231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45900

[startup+1.50109 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1547776/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=62204 CPUtime=1.49
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 14781 0 0 0 141 8 0 0 25 0 1 0 127004249 63696896 14763 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 15551 14763 93 241 0 15307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62204

[startup+3.10126 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1538560/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=62204 CPUtime=3.09
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 14799 0 0 0 301 8 0 0 25 0 1 0 127004249 63696896 14781 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 15551 14781 93 241 0 15307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62204

[startup+6.30158 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1538176/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=62732 CPUtime=6.29
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 14947 0 0 0 620 9 0 0 25 0 1 0 127004249 64237568 14929 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 15683 14929 111 241 0 15439 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62732

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1536576/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=64192 CPUtime=12.69
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 15342 0 0 0 1260 9 0 0 25 0 1 0 127004249 65732608 15324 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 16048 15324 111 241 0 15804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64192

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1533696/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=67100 CPUtime=25.49
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 16087 0 0 0 2539 10 0 0 25 0 1 0 127004249 68710400 16069 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 16775 16069 111 241 0 16531 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 67100

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1524864/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=76040 CPUtime=51.08
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 18342 0 0 0 5096 12 0 0 25 0 1 0 127004249 77864960 18324 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 19010 18324 111 241 0 18766 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 76040

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1487808/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=135700 CPUtime=102.26
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 33310 0 0 0 10209 17 0 0 25 0 1 0 127004249 138956800 27517 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 33925 27517 111 241 0 33681 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 135700

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1451264/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=172844 CPUtime=162.25
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 42484 0 0 0 16201 24 0 0 25 0 1 0 127004249 176992256 36691 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134551520 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 43211 36691 111 241 0 42967 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 172844

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1396544/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=229512 CPUtime=222.23
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 56158 0 0 0 22189 34 0 0 25 0 1 0 127004249 235020288 50365 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134549089 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 57378 50365 111 241 0 57134 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 229512

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1347328/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=282812 CPUtime=282.22
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 68824 0 0 0 28180 42 0 0 25 0 1 0 127004249 289599488 63031 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134549359 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 70703 63031 111 241 0 70459 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 282812

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1307584/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=322008 CPUtime=342.19
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 78315 0 0 0 34171 48 0 0 25 0 1 0 127004249 329736192 72522 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 80502 72522 111 241 0 80258 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 322008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1262784/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=369532 CPUtime=402.18
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 89812 0 0 0 40161 57 0 0 25 0 1 0 127004249 378400768 84019 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134562414 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 92383 84019 111 241 0 92139 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 369532

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1215040/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=417952 CPUtime=462.16
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 101428 0 0 0 46152 64 0 0 25 0 1 0 127004249 427982848 95635 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 135080254 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 104488 95635 111 241 0 104244 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 417952

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1135296/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=502148 CPUtime=522.15
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 121328 0 0 0 52139 76 0 0 25 0 1 0 127004249 514199552 115535 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 125537 115535 111 241 0 125293 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 502148

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1090176/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=549500 CPUtime=582.13
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 132533 0 0 0 58130 83 0 0 25 0 1 0 127004249 562688000 126740 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134562329 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 137375 126740 111 241 0 137131 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 549500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1044928/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=597112 CPUtime=642.11
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 143766 0 0 0 64123 88 0 0 25 0 1 0 127004249 611442688 137973 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559804 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 149278 137973 111 241 0 149034 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 597112

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=1011136/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=631532 CPUtime=702.1
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 152275 0 0 0 70114 96 0 0 25 0 1 0 127004249 646688768 146482 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 157883 146482 111 241 0 157639 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 631532

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=981696/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=661120 CPUtime=762.08
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 159531 0 0 0 76106 102 0 0 25 0 1 0 127004249 676986880 153738 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 165280 153738 111 241 0 165036 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 661120

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=943872/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=699824 CPUtime=822.07
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 168980 0 0 0 82097 110 0 0 25 0 1 0 127004249 716619776 163187 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 174956 163187 111 241 0 174712 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 699824

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=918144/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=726212 CPUtime=882.04
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 175379 0 0 0 88090 114 0 0 25 0 1 0 127004249 743641088 169586 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559842 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 181553 169586 111 241 0 181309 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 726212

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16931
/proc/meminfo: memFree=892096/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=752804 CPUtime=942.03
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 181950 0 0 0 94084 119 0 0 25 0 1 0 127004249 770871296 176157 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134562349 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 188201 176157 111 241 0 187957 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 752804

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=855680/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=790588 CPUtime=1002.01
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 191005 0 0 0 100077 124 0 0 25 0 1 0 127004249 809562112 185212 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134549065 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 197647 185212 111 241 0 197403 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 790588

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=788032/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=869876 CPUtime=1061.99
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 207956 0 0 0 106066 133 0 0 25 0 1 0 127004249 890753024 202163 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560618 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 217469 202163 111 241 0 217225 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 869876

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=747392/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=911708 CPUtime=1121.97
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 218017 0 0 0 112058 139 0 0 25 0 1 0 127004249 933588992 212224 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559881 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 227927 212224 111 241 0 227683 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 911708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=718080/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=942344 CPUtime=1181.96
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 225432 0 0 0 118051 145 0 0 25 0 1 0 127004249 964960256 219639 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134560002 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 235586 219639 111 241 0 235342 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 942344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=703360/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=956476 CPUtime=1200.06
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4194304 228935 0 0 0 119858 148 0 0 25 0 1 0 127004249 979431424 223142 18446744073709551615 134512640 135500113 4294956656 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 239119 223142 111 241 0 238875 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 956476

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

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

[startup+1200.51 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16933
/proc/meminfo: memFree=703360/2055920 swapFree=4183760/4192956
[pid=16930] ppid=16928 vsize=0 CPUtime=1200.16
/proc/16930/stat : 16930 (cmusat_base) R 16928 16930 15381 0 -1 4195332 228935 0 0 0 119858 158 0 0 25 0 1 0 127004249 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/16930/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.21
CPU user time (s): 1198.59
CPU system time (s): 1.61875
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 956476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.61875
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228935
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= 2477

runsolver used 0.739887 second user time and 2.55061 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Wed Apr 18 05:37:49 UTC 2007

IDJOB= 313115
IDBENCH= 20358
IDSOLVER= 120
FILE ID= node70/313115-1176874669

PBS_JOBID= 4590283

Free space on /tmp= 66511 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-11-s.cnf
COMMAND LINE= /tmp/evaluation/313115-1176874669/cmusat_base /tmp/evaluation/313115-1176874669/instance-313115-1176874669.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-313115-1176874669 -o ROOT/results/node70/solver-313115-1176874669 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313115-1176874669/cmusat_base /tmp/evaluation/313115-1176874669/instance-313115-1176874669.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  422fec8fdb09699d55480e890c49e06a

RANDOM SEED= 259233690

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1597984 kB
Buffers:          9280 kB
Cached:         359044 kB
SwapCached:       3092 kB
Active:         129668 kB
Inactive:       267820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597984 kB
SwapTotal:     4192956 kB
SwapFree:      4183760 kB
Dirty:           15264 kB
Writeback:           0 kB
Mapped:          35180 kB
Slab:            46452 kB
Committed_AS:  2464800 kB
PageTables:       1468 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= 66511 MiB

End job on node70 on Wed Apr 18 05:57:52 UTC 2007