Trace number 339380

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) 1200.05 1200.52

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
MD5SUM3eaa6f3feb0ec3466c3c6ca585bd4a02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.4212
Satisfiable
(Un)Satisfiability was proved
Number of variables298
Number of clauses2176
Sum of the clauses size9824
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41312
Number of clauses of size 5608
Number of clauses of size over 5256

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

command line: runsolver --timestamp -w ROOT/results/node58/watcher-339380-1173703778 -o ROOT/results/node58/solver-339380-1173703778 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339380-1173703778/cmusat_base /tmp/evaluation/339380-1173703778/instance-339380-1173703778.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: 0.99 0.97 0.99 3/64 18273
/proc/meminfo: memFree=1927248/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=2308 CPUtime=0
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 173 0 0 0 0 0 0 0 18 0 1 0 390334489 2363392 155 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135064935 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 577 155 90 241 0 333 0

[startup+0.0807901 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18273
/proc/meminfo: memFree=1927248/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=2588 CPUtime=0.07
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 268 0 0 0 7 0 0 0 18 0 1 0 390334489 2650112 250 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 135080264 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 647 250 111 241 0 403 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2588

[startup+0.102792 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18273
/proc/meminfo: memFree=1927248/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=2588 CPUtime=0.09
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 277 0 0 0 9 0 0 0 18 0 1 0 390334489 2650112 259 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560538 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 647 259 111 241 0 403 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2588

[startup+0.302813 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18273
/proc/meminfo: memFree=1927248/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=3196 CPUtime=0.29
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 384 0 0 0 29 0 0 0 19 0 1 0 390334489 3272704 366 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551774 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 799 366 111 241 0 555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3196

[startup+0.702858 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 18273
/proc/meminfo: memFree=1927248/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=3160 CPUtime=0.69
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 396 0 0 0 69 0 0 0 23 0 1 0 390334489 3235840 378 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134561717 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 790 378 111 241 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3160

[startup+1.50195 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1925960/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=3572 CPUtime=1.49
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 493 0 0 0 149 0 0 0 25 0 1 0 390334489 3657728 475 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134551806 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 893 475 111 241 0 649 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3572

[startup+3.10112 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1924680/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=4852 CPUtime=3.09
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 772 0 0 0 309 0 0 0 25 0 1 0 390334489 4968448 754 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 1213 754 111 241 0 969 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30147 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1923400/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=6132 CPUtime=6.29
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 1134 0 0 0 629 0 0 0 25 0 1 0 390334489 6279168 1116 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559989 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 1533 1116 111 241 0 1289 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6132

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1921224/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=8272 CPUtime=12.68
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 1938 0 0 0 1268 0 0 0 25 0 1 0 390334489 8470528 1600 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560029 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 2068 1600 111 241 0 1824 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8272

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1915656/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=14296 CPUtime=25.49
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 3735 0 0 0 2547 2 0 0 25 0 1 0 390334489 14639104 2889 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 3574 2889 111 241 0 3330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14296

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1913864/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=15976 CPUtime=51.07
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 4503 0 0 0 5105 2 0 0 25 0 1 0 390334489 16359424 3398 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560054 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 3994 3398 111 241 0 3750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15976

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1903560/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=27584 CPUtime=102.26
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 8057 0 0 0 10222 4 0 0 25 0 1 0 390334489 28246016 5928 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560493 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 6896 5928 111 241 0 6652 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27584

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1902472/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=28036 CPUtime=162.24
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 8829 0 0 0 16219 5 0 0 25 0 1 0 390334489 28708864 6209 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 7009 6209 111 241 0 6765 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28036

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1898632/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=31276 CPUtime=222.23
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 10190 0 0 0 22217 6 0 0 25 0 1 0 390334489 32026624 7124 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 7819 7124 111 241 0 7575 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 31276

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1895240/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=34408 CPUtime=282.2
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 11313 0 0 0 28213 7 0 0 25 0 1 0 390334489 35233792 7977 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 8602 7977 111 241 0 8358 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34408

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1882504/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=51028 CPUtime=342.19
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 15837 0 0 0 34210 9 0 0 25 0 1 0 390334489 52252672 11116 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 12757 11116 111 241 0 12513 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 51028

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1881864/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=51272 CPUtime=402.18
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 16306 0 0 0 40208 10 0 0 25 0 1 0 390334489 52502528 11299 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559840 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 12818 11299 111 241 0 12574 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51272

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1881288/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=51664 CPUtime=462.16
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 16439 0 0 0 46206 10 0 0 25 0 1 0 390334489 52903936 11432 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560486 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 12916 11432 111 241 0 12672 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 51664

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1880840/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=52048 CPUtime=522.14
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 16901 0 0 0 52204 10 0 0 25 0 1 0 390334489 53297152 11580 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13012 11580 111 241 0 12768 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 52048

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1880200/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=52308 CPUtime=582.12
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 17067 0 0 0 58202 10 0 0 25 0 1 0 390334489 53563392 11746 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560509 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13077 11746 111 241 0 12833 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 52308

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18274
/proc/meminfo: memFree=1879752/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=52572 CPUtime=642.1
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 17530 0 0 0 64200 10 0 0 25 0 1 0 390334489 53833728 11831 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13143 11831 111 241 0 12899 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 52572

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 18358
/proc/meminfo: memFree=1878104/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=52828 CPUtime=702.05
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 17680 0 0 0 70194 11 0 0 25 0 1 0 390334489 54095872 11916 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134560473 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13207 11916 111 241 0 12963 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 52828

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 18450
/proc/meminfo: memFree=1877080/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=53500 CPUtime=761.98
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 18293 0 0 0 76186 12 0 0 25 0 1 0 390334489 54784000 12150 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559932 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13375 12150 111 241 0 13131 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 53500

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1877632/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=54016 CPUtime=821.94
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 18506 0 0 0 82181 13 0 0 25 0 1 0 390334489 55312384 12265 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 13504 12265 111 241 0 13260 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 54016

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1874240/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=56812 CPUtime=881.92
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 19789 0 0 0 88178 14 0 0 25 0 1 0 390334489 58175488 13099 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 14203 13099 111 241 0 13959 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 56812

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1874048/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=57256 CPUtime=941.9
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 19870 0 0 0 94176 14 0 0 25 0 1 0 390334489 58630144 13147 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559872 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 14314 13147 111 241 0 14070 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 57256

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1873664/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=57580 CPUtime=1001.88
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 19978 0 0 0 100174 14 0 0 25 0 1 0 390334489 58961920 13255 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 14395 13255 111 241 0 14151 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 57580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1870016/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=60532 CPUtime=1061.87
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 21342 0 0 0 106171 16 0 0 25 0 1 0 390334489 61984768 14162 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 15133 14162 111 241 0 14889 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 60532

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1869448/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=61180 CPUtime=1121.85
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 21539 0 0 0 112169 16 0 0 25 0 1 0 390334489 62648320 14261 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 15295 14261 111 241 0 15051 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 61180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1869512/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=61324 CPUtime=1181.83
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 21560 0 0 0 118167 16 0 0 25 0 1 0 390334489 62795776 14282 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559860 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 15331 14282 111 241 0 15087 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 61324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1869320/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=61452 CPUtime=1200.04
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 21631 0 0 0 119987 17 0 0 25 0 1 0 390334489 62926848 14320 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 15363 14320 111 241 0 15119 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61452

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: 0.99 0.97 0.99 2/65 18472
/proc/meminfo: memFree=1869320/2055920 swapFree=4183340/4192956
[pid=18273] ppid=18271 vsize=61452 CPUtime=1200.04
/proc/18273/stat : 18273 (cmusat_base) R 18271 18273 17395 0 -1 4194304 21631 0 0 0 119987 17 0 0 25 0 1 0 390334489 62926848 14320 18446744073709551615 134512640 135500113 4294956704 18446744073709551615 134559940 0 0 4096 35 0 0 0 17 1 0 0
/proc/18273/statm: 15363 14320 111 241 0 15119 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.87
CPU system time (s): 0.181972
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 61452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21631
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= 2343

runsolver used 0.84987 second user time and 2.51662 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Mon Mar 12 12:49:38 UTC 2007

IDJOB= 339380
IDBENCH= 24745
IDSOLVER= 120
FILE ID= node58/339380-1173703778

PBS_JOBID= 4101749

Free space on /tmp= 66507 MiB

SOLVER NAME= CMUSAT BASE 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-sat-210-3.sat05-2475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339380-1173703778/cmusat_base /tmp/evaluation/339380-1173703778/instance-339380-1173703778.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-339380-1173703778 -o ROOT/results/node58/solver-339380-1173703778 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339380-1173703778/cmusat_base /tmp/evaluation/339380-1173703778/instance-339380-1173703778.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  3eaa6f3feb0ec3466c3c6ca585bd4a02

RANDOM SEED= 942603487

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1927720 kB
Buffers:          9404 kB
Cached:          70024 kB
SwapCached:       3872 kB
Active:          37236 kB
Inactive:        52228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1927720 kB
SwapTotal:     4192956 kB
SwapFree:      4183340 kB
Dirty:            2484 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            24796 kB
Committed_AS:   822272 kB
PageTables:       1380 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= 66507 MiB

End job on node58 on Mon Mar 12 13:09:41 UTC 2007