Trace number 291751

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1264328999-02.SAT.shuffled.cnf
MD5SUMa8f6f75455aa2da8d4fca50e54ce6642
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51704
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/291751-1171746117/instance-291751-1171746117.cnf
0.00/0.00	c 80 variables, 1704 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/node65/watcher-291751-1171746117 -o ROOT/results/node65/solver-291751-1171746117 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291751-1171746117/tinisat /tmp/evaluation/291751-1171746117/instance-291751-1171746117.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 0.91 3/70 15752
/proc/meminfo: memFree=942416/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=868 CPUtime=0
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 194569260 888832 104 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 217 104 52 110 0 104 0

[startup+0.107752 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 15752
/proc/meminfo: memFree=942416/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=1348 CPUtime=0.1
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 176 0 0 0 10 0 0 0 18 0 1 0 194569260 1380352 160 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 337 160 52 110 0 224 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.515819 s]
/proc/loadavg: 1.00 1.00 0.91 3/70 15752
/proc/meminfo: memFree=942416/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=2260 CPUtime=0.51
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 344 0 0 0 51 0 0 0 21 0 1 0 194569260 2314240 328 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 565 328 52 110 0 452 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2260

[startup+1.33596 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 15753
/proc/meminfo: memFree=940680/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=3804 CPUtime=1.32
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 554 0 0 0 132 0 0 0 25 0 1 0 194569260 3895296 538 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520070 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 951 538 52 110 0 838 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3804

[startup+2.97222 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 15763
/proc/meminfo: memFree=939592/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=4076 CPUtime=2.95
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 801 0 0 0 295 0 0 0 25 0 1 0 194569260 4173824 785 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 1019 785 52 110 0 906 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 4076

[startup+6.25276 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 15767
/proc/meminfo: memFree=938248/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=6900 CPUtime=6.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 1097 0 0 0 623 1 0 0 25 0 1 0 194569260 7065600 1048 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 1725 1048 52 110 0 1612 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6900

[startup+12.7088 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 15787
/proc/meminfo: memFree=936264/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=7692 CPUtime=12.67
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 1531 0 0 0 1266 1 0 0 25 0 1 0 194569260 7876608 1482 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 1923 1482 52 110 0 1810 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7692

[startup+25.518 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 15799
/proc/meminfo: memFree=934472/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=13416 CPUtime=25.47
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 2094 0 0 0 2544 3 0 0 25 0 1 0 194569260 13737984 1980 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 3354 1980 52 110 0 3241 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13416

[startup+51.1292 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=932800/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=13960 CPUtime=51.05
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 2759 0 0 0 5102 3 0 0 25 0 1 0 194569260 14295040 2645 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 3490 2645 52 110 0 3377 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 13960

[startup+102.336 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=928768/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=25816 CPUtime=102.25
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 3941 0 0 0 10221 4 0 0 25 0 1 0 194569260 26435584 3698 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 6454 3698 52 110 0 6341 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25816

[startup+162.354 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=924864/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=27004 CPUtime=162.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 4889 0 0 0 16219 5 0 0 25 0 1 0 194569260 27652096 4646 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 6751 4646 52 110 0 6638 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27004

[startup+222.375 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=921920/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=27788 CPUtime=222.25
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 5670 0 0 0 22219 6 0 0 25 0 1 0 194569260 28454912 5394 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 6947 5394 52 110 0 6834 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 27788

[startup+282.391 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=919040/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=28688 CPUtime=282.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 6477 0 0 0 28217 7 0 0 25 0 1 0 194569260 29376512 6102 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 7172 6102 52 110 0 7059 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 28688

[startup+342.409 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=916288/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=29992 CPUtime=342.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 7297 0 0 0 34215 8 0 0 25 0 1 0 194569260 30711808 6823 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 7498 6823 52 110 0 7385 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 29992

[startup+402.43 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=914048/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=52112 CPUtime=402.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 8189 0 0 0 40214 9 0 0 25 0 1 0 194569260 53362688 7359 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13028 7359 52 110 0 12915 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 52112

[startup+462.451 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=912128/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=52496 CPUtime=462.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 8771 0 0 0 46214 10 0 0 25 0 1 0 194569260 53755904 7843 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13124 7843 52 110 0 13011 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 52496

[startup+522.47 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=910080/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=52884 CPUtime=522.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 9312 0 0 0 52213 11 0 0 25 0 1 0 194569260 54153216 8351 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13221 8351 52 110 0 13108 0
Current children cumulated CPU time (s) 522.24
Current children cumulated vsize (KiB) 52884

[startup+582.491 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=908288/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=53400 CPUtime=582.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 9853 0 0 0 58212 12 0 0 25 0 1 0 194569260 54681600 8793 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13350 8793 52 110 0 13237 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 53400

[startup+642.512 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=906240/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=54492 CPUtime=642.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 10532 0 0 0 64211 12 0 0 25 0 1 0 194569260 55799808 9309 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13623 9309 52 110 0 13510 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 54492

[startup+702.528 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=904576/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=54880 CPUtime=702.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 11020 0 0 0 70211 13 0 0 25 0 1 0 194569260 56197120 9732 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13720 9732 52 110 0 13607 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 54880

[startup+762.549 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=902848/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=55520 CPUtime=762.24
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 11621 0 0 0 76210 14 0 0 25 0 1 0 194569260 56852480 10170 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 13880 10170 52 110 0 13767 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 55520

[startup+822.57 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=901184/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=56100 CPUtime=822.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 12096 0 0 0 82209 14 0 0 25 0 1 0 194569260 57446400 10580 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14025 10580 52 110 0 13912 0
Current children cumulated CPU time (s) 822.23
Current children cumulated vsize (KiB) 56100

[startup+882.588 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=899776/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=56360 CPUtime=882.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 12454 0 0 0 88208 15 0 0 25 0 1 0 194569260 57712640 10938 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14090 10938 52 110 0 13977 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 56360

[startup+942.607 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=898368/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=56748 CPUtime=942.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 12853 0 0 0 94208 15 0 0 25 0 1 0 194569260 58109952 11272 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14187 11272 52 110 0 14074 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 56748

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=897152/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=56876 CPUtime=1002.22
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 13196 0 0 0 100207 15 0 0 25 0 1 0 194569260 58241024 11582 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14219 11582 52 110 0 14106 0
Current children cumulated CPU time (s) 1002.22
Current children cumulated vsize (KiB) 56876

[startup+1062.65 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=895680/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=57264 CPUtime=1062.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 13628 0 0 0 106207 16 0 0 25 0 1 0 194569260 58638336 11949 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14316 11949 52 110 0 14203 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 57264

[startup+1122.67 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=894528/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=57456 CPUtime=1122.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 13913 0 0 0 112207 16 0 0 25 0 1 0 194569260 58834944 12234 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14364 12234 52 110 0 14251 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 57456

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=893376/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=57456 CPUtime=1182.23
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 14192 0 0 0 118206 17 0 0 25 0 1 0 194569260 58834944 12513 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14364 12513 52 110 0 14251 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 57456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 15827
/proc/meminfo: memFree=892992/2055920 swapFree=4183880/4192956
[pid=15752] ppid=15750 vsize=57712 CPUtime=1200.04
/proc/15752/stat : 15752 (tinisat) R 15750 15752 15355 0 -1 4194304 14329 0 0 0 119987 17 0 0 25 0 1 0 194569260 59097088 12585 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15752/statm: 14428 12585 52 110 0 14315 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 57712

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): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.181972
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 57712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
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= 14329
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= 2257

runsolver used 0.78488 second user time and 2.46162 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sat Feb 17 21:01:57 UTC 2007

IDJOB= 291751
IDBENCH= 19823
IDSOLVER= 100
FILE ID= node65/291751-1171746117

PBS_JOBID= 3839459

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1264328999-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291751-1171746117/tinisat /tmp/evaluation/291751-1171746117/instance-291751-1171746117.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-291751-1171746117 -o ROOT/results/node65/solver-291751-1171746117 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291751-1171746117/tinisat /tmp/evaluation/291751-1171746117/instance-291751-1171746117.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  a8f6f75455aa2da8d4fca50e54ce6642

RANDOM SEED= 146367058

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.259
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		: 3000.259
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:        942824 kB
Buffers:         38988 kB
Cached:         969468 kB
SwapCached:       2840 kB
Active:         693324 kB
Inactive:       325196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        942824 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          16532 kB
Slab:            80152 kB
Committed_AS:   455588 kB
PageTables:       1692 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= 66564 MiB

End job on node65 on Sat Feb 17 21:22:00 UTC 2007