Trace number 333228

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark108.726
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data (download as text)

0.01/0.02	c Tinisat 0.22
0.01/0.02	c solving /tmp/evaluation/333228-1173505607/instance-333228-1173505607.cnf
0.01/0.02	c 1467 variables, 7521 clauses

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/node7/watcher-333228-1173505607 -o ROOT/results/node7/solver-333228-1173505607 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333228-1173505607/tinisat /tmp/evaluation/333228-1173505607/instance-333228-1173505607.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: 0.98 0.97 0.97 3/77 18315
/proc/meminfo: memFree=1658840/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=716 CPUtime=0
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 370515434 733184 87 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 179 87 48 110 0 66 0

[startup+0.017072 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 18315
/proc/meminfo: memFree=1658840/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=980 CPUtime=0.01
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 143 0 0 0 1 0 0 0 18 0 1 0 370515434 1003520 128 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 245 128 48 110 0 132 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 980

[startup+0.101081 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 18315
/proc/meminfo: memFree=1658840/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=2004 CPUtime=0.09
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 367 0 0 0 9 0 0 0 18 0 1 0 370515434 2052096 351 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 501 351 52 110 0 388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2004

[startup+0.301101 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 18315
/proc/meminfo: memFree=1658840/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=3132 CPUtime=0.29
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 440 0 0 0 29 0 0 0 19 0 1 0 370515434 3207168 424 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 783 424 52 110 0 670 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3132

[startup+0.701143 s]
/proc/loadavg: 0.98 0.97 0.97 3/77 18315
/proc/meminfo: memFree=1658840/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=3132 CPUtime=0.69
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 543 0 0 0 69 0 0 0 23 0 1 0 370515434 3207168 527 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 783 527 52 110 0 670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50123 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1656528/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=5652 CPUtime=1.49
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 788 0 0 0 149 0 0 0 25 0 1 0 370515434 5787648 772 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 1413 772 52 110 0 1300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5652

[startup+3.10139 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1655184/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=5920 CPUtime=3.09
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 1110 0 0 0 309 0 0 0 25 0 1 0 370515434 6062080 1094 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 1480 1094 52 110 0 1367 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5920

[startup+6.30173 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1653072/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=10844 CPUtime=6.29
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 1561 0 0 0 629 0 0 0 25 0 1 0 370515434 11104256 1512 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 2711 1512 52 110 0 2598 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10844

[startup+12.7014 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1650512/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=11520 CPUtime=12.69
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 2156 0 0 0 1268 1 0 0 25 0 1 0 370515434 11796480 2107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 2880 2107 52 110 0 2767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11520

[startup+25.5017 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1647056/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=21524 CPUtime=25.49
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 3036 0 0 0 2546 3 0 0 25 0 1 0 370515434 22040576 2922 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 5381 2922 52 110 0 5268 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21524

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1642896/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=22252 CPUtime=51.08
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 4076 0 0 0 5104 4 0 0 25 0 1 0 370515434 22786048 3962 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 5563 3962 52 110 0 5450 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22252

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1636304/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=23916 CPUtime=102.26
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 5686 0 0 0 10220 6 0 0 25 0 1 0 370515434 24489984 5572 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 5979 5572 52 110 0 5866 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 23916

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1629968/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=43664 CPUtime=162.25
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 7416 0 0 0 16217 8 0 0 25 0 1 0 370515434 44711936 7173 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 10916 7173 52 110 0 10803 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43664

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1624592/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=44180 CPUtime=222.23
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 8732 0 0 0 22213 10 0 0 25 0 1 0 370515434 45240320 8489 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 11045 8489 52 110 0 10932 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44180

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1620048/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=44812 CPUtime=282.21
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 9867 0 0 0 28210 11 0 0 25 0 1 0 370515434 45887488 9624 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 11203 9624 52 110 0 11090 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44812

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1616144/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=45864 CPUtime=342.19
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 10861 0 0 0 34206 13 0 0 25 0 1 0 370515434 46964736 10585 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 11466 10585 52 110 0 11353 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 45864

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1612816/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=82724 CPUtime=402.17
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 11690 0 0 0 40203 14 0 0 25 0 1 0 370515434 84709376 11414 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 20681 11414 52 110 0 20568 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 82724

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1610000/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=84412 CPUtime=462.16
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 12724 0 0 0 46200 16 0 0 25 0 1 0 370515434 86437888 12126 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21103 12126 52 110 0 20990 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 84412

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1606928/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=85284 CPUtime=522.14
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 13577 0 0 0 52197 17 0 0 25 0 1 0 370515434 87330816 12913 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21321 12913 52 110 0 21208 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 85284

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1603984/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=85896 CPUtime=582.13
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 14330 0 0 0 58194 19 0 0 25 0 1 0 370515434 87957504 13633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21474 13633 52 110 0 21361 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 85896

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1601104/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=86436 CPUtime=642.12
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 15038 0 0 0 64192 20 0 0 25 0 1 0 370515434 88510464 14341 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519955 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21609 14341 52 110 0 21496 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 86436

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1598480/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=87020 CPUtime=702.1
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 15697 0 0 0 70189 21 0 0 25 0 1 0 370515434 89108480 15000 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21755 15000 52 110 0 21642 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 87020

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1596240/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=87372 CPUtime=762.08
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 16258 0 0 0 76186 22 0 0 25 0 1 0 370515434 89468928 15561 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21843 15561 52 110 0 21730 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 87372

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18316
/proc/meminfo: memFree=1593872/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=87636 CPUtime=822.06
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 16850 0 0 0 82183 23 0 0 25 0 1 0 370515434 89739264 16153 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 21909 16153 52 110 0 21796 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 87636

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 18426
/proc/meminfo: memFree=1590688/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=88316 CPUtime=881.99
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 17413 0 0 0 88175 24 0 0 25 0 1 0 370515434 90435584 16651 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22079 16651 52 110 0 21966 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 88316

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1589584/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=88768 CPUtime=941.92
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 17921 0 0 0 94167 25 0 0 25 0 1 0 370515434 90898432 17159 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22192 17159 52 110 0 22079 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 88768

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1587792/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=89376 CPUtime=1001.9
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 18446 0 0 0 100164 26 0 0 25 0 1 0 370515434 91521024 17619 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22344 17619 52 110 0 22231 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 89376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1586064/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=89536 CPUtime=1061.88
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 18904 0 0 0 106161 27 0 0 25 0 1 0 370515434 91684864 18077 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22384 18077 52 110 0 22271 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 89536

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1583888/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=89536 CPUtime=1121.87
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 19445 0 0 0 112159 28 0 0 25 0 1 0 370515434 91684864 18618 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22384 18618 52 110 0 22271 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 89536

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1582032/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=90016 CPUtime=1181.85
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 19947 0 0 0 118156 29 0 0 25 0 1 0 370515434 92176384 19087 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22504 19087 52 110 0 22391 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 90016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 18514
/proc/meminfo: memFree=1581392/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=90016 CPUtime=1200.05
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 20094 0 0 0 119976 29 0 0 25 0 1 0 370515434 92176384 19234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22504 19234 52 110 0 22391 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90016

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 0.97 2/78 18514
/proc/meminfo: memFree=1581392/2055920 swapFree=4147416/4192956
[pid=18315] ppid=18313 vsize=90016 CPUtime=1200.05
/proc/18315/stat : 18315 (tinisat) R 18313 18315 18185 0 -1 4194304 20094 0 0 0 119976 29 0 0 25 0 1 0 370515434 92176384 19234 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18315/statm: 22504 19234 52 110 0 22391 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 90016

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.76
CPU system time (s): 0.307953
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 90016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20094
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= 2058

runsolver used 1.3328 second user time and 3.04454 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Mar 10 05:46:47 UTC 2007

IDJOB= 333228
IDBENCH= 24599
IDSOLVER= 100
FILE ID= node7/333228-1173505607

PBS_JOBID= 4101125

Free space on /tmp= 66534 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333228-1173505607/tinisat /tmp/evaluation/333228-1173505607/instance-333228-1173505607.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-333228-1173505607 -o ROOT/results/node7/solver-333228-1173505607 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333228-1173505607/tinisat /tmp/evaluation/333228-1173505607/instance-333228-1173505607.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  f9cdae8890dde718d40830262adc8433

RANDOM SEED= 75109478

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1659184 kB
Buffers:         49376 kB
Cached:         257732 kB
SwapCached:       8480 kB
Active:         120648 kB
Inactive:       209060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1659184 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          29500 kB
Slab:            52484 kB
Committed_AS:  1227784 kB
PageTables:       1764 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= 66534 MiB

End job on node7 on Sat Mar 10 06:06:50 UTC 2007