Trace number 308848

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
tinisat 2007-02-08? (TO) 1200.09 1200.49

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
MD5SUMbd48c0af40579fae130a490637a0c778
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.1437
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/308848-1172529605/instance-308848-1172529605.cnf
0.00/0.01	c 4500 variables, 12014 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-308848-1172529605 -o ROOT/results/node70/solver-308848-1172529605 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308848-1172529605/tinisat /tmp/evaluation/308848-1172529605/instance-308848-1172529605.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11368
/proc/meminfo: memFree=1915952/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=848 CPUtime=0
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 235761182 868352 95 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 212 95 48 110 0 99 0

[startup+0.107521 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11368
/proc/meminfo: memFree=1915952/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=2264 CPUtime=0.1
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 447 0 0 0 10 0 0 0 18 0 1 0 235761182 2318336 431 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 566 431 52 110 0 453 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2264

[startup+0.517593 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11368
/proc/meminfo: memFree=1915952/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=2960 CPUtime=0.51
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 537 0 0 0 51 0 0 0 21 0 1 0 235761182 3031040 521 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 740 521 52 110 0 627 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2960

[startup+1.33774 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1913448/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=4352 CPUtime=1.33
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 715 0 0 0 133 0 0 0 25 0 1 0 235761182 4456448 699 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515394 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 1088 699 52 110 0 975 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4352

[startup+2.97404 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1912616/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=4352 CPUtime=2.96
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 972 0 0 0 296 0 0 0 25 0 1 0 235761182 4456448 956 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520155 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 1088 956 52 110 0 975 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4352

[startup+6.25263 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1910696/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=7396 CPUtime=6.24
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 1408 0 0 0 624 0 0 0 25 0 1 0 235761182 7573504 1392 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 1849 1392 52 110 0 1736 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7396

[startup+12.7058 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1908032/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=13220 CPUtime=12.69
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 2034 0 0 0 1268 1 0 0 25 0 1 0 235761182 13537280 2018 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 3305 2018 52 110 0 3192 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13220

[startup+25.5061 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1904384/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=13880 CPUtime=25.48
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 3012 0 0 0 2546 2 0 0 25 0 1 0 235761182 14213120 2963 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 3470 2963 52 110 0 3357 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13880

[startup+51.1157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1899072/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=26056 CPUtime=51.08
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 4369 0 0 0 5104 4 0 0 25 0 1 0 235761182 26681344 4255 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 6514 4255 52 110 0 6401 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26056

[startup+102.326 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1890048/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=27160 CPUtime=102.28
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 6605 0 0 0 10221 7 0 0 25 0 1 0 235761182 27811840 6491 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 6790 6491 52 110 0 6677 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27160

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1882624/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=50344 CPUtime=162.28
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 8428 0 0 0 16218 10 0 0 25 0 1 0 235761182 51552256 8314 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 12586 8314 52 110 0 12473 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 50344

[startup+222.359 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1876096/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=51668 CPUtime=222.28
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 10193 0 0 0 22215 13 0 0 25 0 1 0 235761182 52908032 9950 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 12917 9950 52 110 0 12804 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 51668

[startup+282.375 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1870016/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=52240 CPUtime=282.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 11719 0 0 0 28212 15 0 0 25 0 1 0 235761182 53493760 11476 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 13060 11476 52 110 0 12947 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 52240

[startup+342.392 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1863296/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=97120 CPUtime=342.26
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 13377 0 0 0 34209 17 0 0 25 0 1 0 235761182 99450880 13134 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 24280 13134 52 110 0 24167 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 97120

[startup+402.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1857152/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=97516 CPUtime=402.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 14894 0 0 0 40208 19 0 0 25 0 1 0 235761182 99856384 14651 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 24379 14651 52 110 0 24266 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 97516

[startup+462.437 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1852032/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=98224 CPUtime=462.28
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 16179 0 0 0 46207 21 0 0 25 0 1 0 235761182 100581376 15936 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 24556 15936 52 110 0 24443 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 98224

[startup+522.451 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1847488/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=99132 CPUtime=522.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 17315 0 0 0 52204 23 0 0 25 0 1 0 235761182 101511168 17072 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 24783 17072 52 110 0 24670 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 99132

[startup+582.468 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1843392/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=100484 CPUtime=582.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 18586 0 0 0 58203 24 0 0 25 0 1 0 235761182 102895616 18086 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25121 18086 52 110 0 25008 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 100484

[startup+642.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1839104/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=100904 CPUtime=642.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 19659 0 0 0 64202 25 0 0 25 0 1 0 235761182 103325696 19159 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25226 19159 52 110 0 25113 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 100904

[startup+702.511 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1835392/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=101332 CPUtime=702.26
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 20605 0 0 0 70200 26 0 0 25 0 1 0 235761182 103763968 20105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25333 20105 52 110 0 25220 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 101332

[startup+762.529 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11369
/proc/meminfo: memFree=1831552/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=101944 CPUtime=762.26
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 21549 0 0 0 76199 27 0 0 25 0 1 0 235761182 104390656 21049 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25486 21049 52 110 0 25373 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 101944

[startup+822.547 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1827584/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=102356 CPUtime=822.27
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 22520 0 0 0 82199 28 0 0 25 0 1 0 235761182 104812544 22020 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25589 22020 52 110 0 25476 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 102356

[startup+882.563 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1823808/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=102648 CPUtime=882.26
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 23480 0 0 0 88197 29 0 0 25 0 1 0 235761182 105111552 22980 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25662 22980 52 110 0 25549 0
Current children cumulated CPU time (s) 882.26
Current children cumulated vsize (KiB) 102648

[startup+942.583 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 11371
/proc/meminfo: memFree=1820544/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=103412 CPUtime=942.26
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 24284 0 0 0 94196 30 0 0 25 0 1 0 235761182 105893888 23784 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25853 23784 52 110 0 25740 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 103412

[startup+1002.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11371
/proc/meminfo: memFree=1816896/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=103832 CPUtime=1002.25
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 25225 0 0 0 100195 30 0 0 25 0 1 0 235761182 106323968 24692 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 25958 24692 52 110 0 25845 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 103832

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1813824/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=193012 CPUtime=1062.25
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 25999 0 0 0 106194 31 0 0 25 0 1 0 235761182 197644288 25466 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 48253 25466 52 110 0 48140 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 193012

[startup+1122.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1810176/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=193672 CPUtime=1122.25
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 26895 0 0 0 112193 32 0 0 25 0 1 0 235761182 198320128 26362 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 48418 26362 52 110 0 48305 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 193672

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1807040/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=193976 CPUtime=1182.24
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 27693 0 0 0 118191 33 0 0 25 0 1 0 235761182 198631424 27160 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 48494 27160 52 110 0 48381 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 193976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11371
/proc/meminfo: memFree=1806080/2055920 swapFree=4183020/4192956
[pid=11368] ppid=11366 vsize=193976 CPUtime=1200.07
/proc/11368/stat : 11368 (tinisat) R 11366 11368 11311 0 -1 4194304 27926 0 0 0 119973 34 0 0 25 0 1 0 235761182 198631424 27393 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11368/statm: 48494 27393 52 110 0 48381 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 193976

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.358945
CPU usage (%): 99.9666
Max. virtual memory (cumulated for all children) (KiB): 193976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.358945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27926
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= 2333

runsolver used 0.780881 second user time and 2.42863 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Mon Feb 26 22:40:05 UTC 2007

IDJOB= 308848
IDBENCH= 20243
IDSOLVER= 100
FILE ID= node70/308848-1172529605

PBS_JOBID= 3971811

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1293761391-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308848-1172529605/tinisat /tmp/evaluation/308848-1172529605/instance-308848-1172529605.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-308848-1172529605 -o ROOT/results/node70/solver-308848-1172529605 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308848-1172529605/tinisat /tmp/evaluation/308848-1172529605/instance-308848-1172529605.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  bd48c0af40579fae130a490637a0c778

RANDOM SEED= 301103520

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		: 3000.261
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		: 3000.261
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:       1916424 kB
Buffers:         21008 kB
Cached:          82400 kB
SwapCached:       3964 kB
Active:          56148 kB
Inactive:        56896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1916424 kB
SwapTotal:     4192956 kB
SwapFree:      4183020 kB
Dirty:             884 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            12532 kB
Committed_AS:   344144 kB
PageTables:       1396 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= 66561 MiB

End job on node70 on Mon Feb 26 23:00:07 UTC 2007