Trace number 330009

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 2007-02-08? (TO) 1200.11 1200.54

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k75.cnf
MD5SUMb66acf4b5dd67635615f55e419d4cf82
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables111705
Number of clauses500248
Sum of the clauses size1287414
Maximum clause length20
Minimum clause length1
Number of clauses of size 1703
Number of clauses of size 2389626
Number of clauses of size 354937
Number of clauses of size 422450
Number of clauses of size 59744
Number of clauses of size over 522788

Solver Data (download as text)

0.00/0.01	c Pre-processing provided 0 assignments
0.00/0.01	c |  Number of variables:  111705                                               |
0.59/0.68	c |  Number of clauses:    500248                                               |

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/node12/watcher-330009-1173154692 -o ROOT/results/node12/solver-330009-1173154692 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330009-1173154692/cmusat /tmp/evaluation/330009-1173154692/instance-330009-1173154692.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: 1.00 1.00 0.98 3/77 24390
/proc/meminfo: memFree=1394424/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=2184 CPUtime=0
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 335423780 2236416 359 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134517271 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 546 359 88 243 0 300 0

[startup+0.039157 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24390
/proc/meminfo: memFree=1394424/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=4000 CPUtime=0.03
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 840 0 0 0 3 0 0 0 18 0 1 0 335423780 4096000 823 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 1000 824 96 243 0 754 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4000

[startup+0.101168 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24390
/proc/meminfo: memFree=1394424/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=8252 CPUtime=0.09
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 1838 0 0 0 8 1 0 0 18 0 1 0 335423780 8450048 1821 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 2063 1822 96 243 0 1817 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8252

[startup+0.301204 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24390
/proc/meminfo: memFree=1394424/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=22032 CPUtime=0.29
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 4904 0 0 0 27 2 0 0 19 0 1 0 335423780 22560768 4887 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 5508 4887 96 243 0 5262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22032

[startup+0.701275 s]
/proc/loadavg: 1.00 1.00 0.98 3/77 24390
/proc/meminfo: memFree=1394424/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=46892 CPUtime=0.69
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 10420 0 0 0 63 6 0 0 23 0 1 0 335423780 48017408 10403 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134530808 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 11723 10403 108 243 0 11477 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46892

[startup+1.50242 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1352752/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=57452 CPUtime=1.49
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 13365 0 0 0 141 8 0 0 25 0 1 0 335423780 58830848 13348 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 14363 13348 109 243 0 14117 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57452

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1330352/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=74576 CPUtime=3.09
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 17186 0 0 0 299 10 0 0 25 0 1 0 335423780 76365824 17160 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134523785 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 18644 17160 109 243 0 18398 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 74576

[startup+6.30128 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1359600/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=41660 CPUtime=6.29
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 22413 0 0 0 616 13 0 0 25 0 1 0 335423780 42659840 8740 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592250 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 10415 8740 119 243 0 10169 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41660

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1359216/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=41660 CPUtime=12.68
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 22519 0 0 0 1255 13 0 0 25 0 1 0 335423780 42659840 8846 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590035 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 10415 8846 119 243 0 10169 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41660

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1358576/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=41660 CPUtime=25.49
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 22682 0 0 0 2535 14 0 0 25 0 1 0 335423780 42659840 9009 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 10415 9009 119 243 0 10169 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41660

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1347376/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=52184 CPUtime=51.06
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 25523 0 0 0 5090 16 0 0 25 0 1 0 335423780 53436416 11850 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 13046 11850 119 243 0 12800 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 52184

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1327920/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=71192 CPUtime=102.25
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 31025 0 0 0 10202 23 0 0 25 0 1 0 335423780 72900608 16701 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 17798 16701 119 243 0 17552 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 71192

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1311984/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=86640 CPUtime=162.22
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 35684 0 0 0 16194 28 0 0 25 0 1 0 335423780 88719360 20676 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 21660 20676 119 243 0 21414 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 86640

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1290672/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=107612 CPUtime=222.2
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 41700 0 0 0 22187 33 0 0 25 0 1 0 335423780 110194688 25975 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 26903 25975 119 243 0 26657 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 107612

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1290480/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=107652 CPUtime=282.18
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 42487 0 0 0 28184 34 0 0 25 0 1 0 335423780 110235648 26016 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 26913 26016 119 243 0 26667 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 107652

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1290096/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=107748 CPUtime=342.16
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 43339 0 0 0 34181 35 0 0 25 0 1 0 335423780 110333952 26112 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 26937 26112 119 243 0 26691 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 107748

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1287280/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=110028 CPUtime=402.13
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 44816 0 0 0 40177 36 0 0 25 0 1 0 335423780 112668672 26809 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581192 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 27507 26809 119 243 0 27261 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 110028

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1287216/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=110028 CPUtime=462.12
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 44837 0 0 0 46175 37 0 0 25 0 1 0 335423780 112668672 26830 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 27507 26830 119 243 0 27261 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 110028

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1287152/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=110072 CPUtime=522.1
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 45682 0 0 0 52172 38 0 0 25 0 1 0 335423780 112713728 26853 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 27518 26853 119 243 0 27272 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 110072

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1252016/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=144788 CPUtime=582.08
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 54545 0 0 0 58161 47 0 0 25 0 1 0 335423780 148262912 35716 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 36197 35716 119 243 0 35951 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 144788

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1244528/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=151564 CPUtime=642.06
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 57131 0 0 0 64156 50 0 0 25 0 1 0 335423780 155201536 37469 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 37891 37469 119 243 0 37645 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 151564

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1244464/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=151564 CPUtime=702.03
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 57161 0 0 0 70153 50 0 0 25 0 1 0 335423780 155201536 37499 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 37891 37499 119 243 0 37645 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 151564

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1243824/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=151748 CPUtime=762.01
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 58224 0 0 0 76150 51 0 0 25 0 1 0 335423780 155389952 37653 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581146 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 37937 37653 119 243 0 37691 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 151748

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1243824/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=151748 CPUtime=821.98
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 58224 0 0 0 82147 51 0 0 25 0 1 0 335423780 155389952 37653 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 37937 37653 119 243 0 37691 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 151748

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1163056/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247696 CPUtime=881.97
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 82237 0 0 0 88134 63 0 0 25 0 1 0 335423780 253640704 57810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590035 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61924 57810 119 243 0 61678 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 247696

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/78 24391
/proc/meminfo: memFree=1162992/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247696 CPUtime=941.95
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 82237 0 0 0 94132 63 0 0 25 0 1 0 335423780 253640704 57810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61924 57810 119 243 0 61678 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 247696

[startup+1002.3 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 24391
/proc/meminfo: memFree=1163056/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247696 CPUtime=1001.92
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 82237 0 0 0 100129 63 0 0 25 0 1 0 335423780 253640704 57810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61924 57810 119 243 0 61678 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 247696

[startup+1062.3 s]
/proc/loadavg: 1.06 1.02 0.99 2/78 24391
/proc/meminfo: memFree=1162032/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247896 CPUtime=1061.9
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 83463 0 0 0 106126 64 0 0 25 0 1 0 335423780 253845504 58065 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61974 58065 119 243 0 61728 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 247896

[startup+1122.3 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 24391
/proc/meminfo: memFree=1162032/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247896 CPUtime=1121.88
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 83463 0 0 0 112123 65 0 0 25 0 1 0 335423780 253845504 58065 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61974 58065 119 243 0 61728 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 247896

[startup+1182.3 s]
/proc/loadavg: 1.17 1.07 1.01 2/78 24391
/proc/meminfo: memFree=1161968/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247896 CPUtime=1181.86
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 83463 0 0 0 118121 65 0 0 25 0 1 0 335423780 253845504 58065 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61974 58065 119 243 0 61728 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 247896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.18 1.08 1.01 2/78 24391
/proc/meminfo: memFree=1162032/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247896 CPUtime=1200.05
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 83463 0 0 0 119940 65 0 0 25 0 1 0 335423780 253845504 58065 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61974 58065 119 243 0 61728 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 247896

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

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

[startup+1200.5 s]
/proc/loadavg: 1.18 1.08 1.01 2/78 24391
/proc/meminfo: memFree=1162032/2055920 swapFree=4156600/4192956
[pid=24390] ppid=24388 vsize=247896 CPUtime=1200.05
/proc/24390/stat : 24390 (cmusat) R 24388 24390 22931 0 -1 4194304 83463 0 0 0 119940 65 0 0 25 0 1 0 335423780 253845504 58065 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/24390/statm: 61974 58065 119 243 0 61728 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 247896

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1199.41
CPU system time (s): 0.695894
CPU usage (%): 99.9635
Max. virtual memory (cumulated for all children) (KiB): 247900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.695894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83463
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= 24611

runsolver used 1.37479 second user time and 2.99854 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Tue Mar  6 04:18:13 UTC 2007

IDJOB= 330009
IDBENCH= 20553
IDSOLVER= 121
FILE ID= node12/330009-1173154692

PBS_JOBID= 4014981

Free space on /tmp= 66460 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k75.cnf
COMMAND LINE= /tmp/evaluation/330009-1173154692/cmusat /tmp/evaluation/330009-1173154692/instance-330009-1173154692.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-330009-1173154692 -o ROOT/results/node12/solver-330009-1173154692 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330009-1173154692/cmusat /tmp/evaluation/330009-1173154692/instance-330009-1173154692.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  b66acf4b5dd67635615f55e419d4cf82

RANDOM SEED= 79167150

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1394896 kB
Buffers:         43952 kB
Cached:         527172 kB
SwapCached:      14832 kB
Active:         217032 kB
Inactive:       379784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394896 kB
SwapTotal:     4192956 kB
SwapFree:      4156600 kB
Dirty:           13980 kB
Writeback:           0 kB
Mapped:          32752 kB
Slab:            49864 kB
Committed_AS:  1573300 kB
PageTables:       1700 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= 66460 MiB

End job on node12 on Tue Mar  6 04:38:16 UTC 2007