Trace number 295687

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) 1200.05 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
MD5SUM622ba5c64d37908b274e891c943bf3e2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/295687-1171810079/instance-295687-1171810079.cnf
0.00/0.01	c 70 variables, 6230 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/node58/watcher-295687-1171810079 -o ROOT/results/node58/solver-295687-1171810079 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295687-1171810079/tinisat /tmp/evaluation/295687-1171810079/instance-295687-1171810079.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: 7.99 7.07 4.33 3/64 7893
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=716 CPUtime=0
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 200964616 733184 87 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 179 87 48 110 0 66 0

[startup+0.106868 s]
/proc/loadavg: 7.99 7.07 4.33 3/64 7893
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=1368 CPUtime=0.1
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 256 0 0 0 10 0 0 0 18 0 1 0 200964616 1400832 240 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 342 240 52 110 0 229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.514912 s]
/proc/loadavg: 7.99 7.07 4.33 3/64 7893
/proc/meminfo: memFree=1037296/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=2148 CPUtime=0.51
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 377 0 0 0 51 0 0 0 21 0 1 0 200964616 2199552 361 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518659 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 537 361 52 110 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2148

[startup+1.335 s]
/proc/loadavg: 7.99 7.07 4.33 2/65 7894
/proc/meminfo: memFree=1035368/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=3976 CPUtime=1.33
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 589 0 0 0 133 0 0 0 25 0 1 0 200964616 4071424 573 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 994 573 52 110 0 881 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3976

[startup+2.97118 s]
/proc/loadavg: 7.43 6.97 4.31 2/65 7894
/proc/meminfo: memFree=1034280/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=4248 CPUtime=2.96
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 877 0 0 0 296 0 0 0 25 0 1 0 200964616 4349952 861 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 1062 861 52 110 0 949 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4248

[startup+6.25254 s]
/proc/loadavg: 7.43 6.97 4.31 2/65 7894
/proc/meminfo: memFree=1032680/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=7920 CPUtime=6.24
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 1256 0 0 0 624 0 0 0 25 0 1 0 200964616 8110080 1240 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 1980 1240 52 110 0 1867 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7920

[startup+12.7033 s]
/proc/loadavg: 6.44 6.77 4.28 2/65 7894
/proc/meminfo: memFree=1030568/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=8384 CPUtime=12.69
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 1696 0 0 0 1268 1 0 0 25 0 1 0 200964616 8585216 1680 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 2096 1680 52 110 0 1983 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8384

[startup+25.5067 s]
/proc/loadavg: 5.61 6.58 4.24 2/65 7894
/proc/meminfo: memFree=1027880/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=15384 CPUtime=25.49
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 2375 0 0 0 2547 2 0 0 25 0 1 0 200964616 15753216 2294 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 3846 2294 52 110 0 3733 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15384

[startup+51.1125 s]
/proc/loadavg: 4.03 6.13 4.16 2/65 7894
/proc/meminfo: memFree=1024872/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=15704 CPUtime=51.09
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 3165 0 0 0 5107 2 0 0 25 0 1 0 200964616 16080896 3084 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 3926 3084 52 110 0 3813 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15704

[startup+102.322 s]
/proc/loadavg: 2.21 5.26 3.97 2/65 7894
/proc/meminfo: memFree=1019880/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=29820 CPUtime=102.28
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 4413 0 0 0 10225 3 0 0 25 0 1 0 200964616 30535680 4332 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 7455 4332 52 110 0 7342 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29820

[startup+162.343 s]
/proc/loadavg: 1.44 4.49 3.78 2/65 7894
/proc/meminfo: memFree=1015784/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=31652 CPUtime=162.29
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 5543 0 0 0 16225 4 0 0 25 0 1 0 200964616 32411648 5333 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 7913 5333 52 110 0 7800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31652

[startup+222.362 s]
/proc/loadavg: 1.16 3.85 3.61 2/65 7894
/proc/meminfo: memFree=1012328/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=32168 CPUtime=222.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 6403 0 0 0 22224 6 0 0 25 0 1 0 200964616 32940032 6193 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 8042 6193 52 110 0 7929 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32168

[startup+282.383 s]
/proc/loadavg: 1.06 3.33 3.44 2/65 7894
/proc/meminfo: memFree=1009384/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=32492 CPUtime=282.29
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 7153 0 0 0 28223 6 0 0 25 0 1 0 200964616 33271808 6943 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 8123 6943 52 110 0 8010 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 32492

[startup+342.401 s]
/proc/loadavg: 1.02 2.90 3.28 2/65 7894
/proc/meminfo: memFree=1006120/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=33668 CPUtime=342.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 7979 0 0 0 34223 7 0 0 25 0 1 0 200964616 34476032 7769 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 8417 7769 52 110 0 8304 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33668

[startup+402.42 s]
/proc/loadavg: 1.00 2.55 3.14 2/65 7894
/proc/meminfo: memFree=1003048/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=59912 CPUtime=402.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 8733 0 0 0 40222 8 0 0 25 0 1 0 200964616 61349888 8523 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 14978 8523 52 110 0 14865 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59912

[startup+462.438 s]
/proc/loadavg: 1.00 2.27 3.00 2/65 7894
/proc/meminfo: memFree=1000616/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=61524 CPUtime=462.31
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 9579 0 0 0 46222 9 0 0 25 0 1 0 200964616 63000576 9112 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 15381 9112 52 110 0 15268 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 61524

[startup+522.456 s]
/proc/loadavg: 1.00 2.03 2.87 2/65 7894
/proc/meminfo: memFree=998440/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=62440 CPUtime=522.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 10170 0 0 0 52221 9 0 0 25 0 1 0 200964616 63938560 9670 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 15610 9670 52 110 0 15497 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 62440

[startup+582.476 s]
/proc/loadavg: 1.00 1.84 2.75 2/65 7894
/proc/meminfo: memFree=996200/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=63488 CPUtime=582.32
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 10761 0 0 0 58222 10 0 0 25 0 1 0 200964616 65011712 10228 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 15872 10228 52 110 0 15759 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 63488

[startup+642.498 s]
/proc/loadavg: 1.00 1.69 2.64 2/65 7894
/proc/meminfo: memFree=994408/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=63616 CPUtime=642.32
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 11223 0 0 0 64221 11 0 0 25 0 1 0 200964616 65142784 10657 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 15904 10657 52 110 0 15791 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 63616

[startup+702.515 s]
/proc/loadavg: 1.00 1.56 2.54 2/65 7894
/proc/meminfo: memFree=992680/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=64008 CPUtime=702.32
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 11709 0 0 0 70220 12 0 0 25 0 1 0 200964616 65544192 11110 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16002 11110 52 110 0 15889 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 64008

[startup+762.534 s]
/proc/loadavg: 1.00 1.45 2.44 2/65 7894
/proc/meminfo: memFree=990824/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=64532 CPUtime=762.32
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 12200 0 0 0 76220 12 0 0 25 0 1 0 200964616 66080768 11568 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16133 11568 52 110 0 16020 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 64532

[startup+822.581 s]
/proc/loadavg: 1.00 1.37 2.34 2/71 8006
/proc/meminfo: memFree=987960/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=65308 CPUtime=822.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 12764 0 0 0 82217 13 0 0 25 0 1 0 200964616 66875392 12000 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16327 12000 52 110 0 16214 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 65308

[startup+882.623 s]
/proc/loadavg: 1.00 1.30 2.26 2/65 8092
/proc/meminfo: memFree=986664/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=66616 CPUtime=882.28
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 13311 0 0 0 88214 14 0 0 25 0 1 0 200964616 68214784 12547 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16654 12547 52 110 0 16541 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 66616

[startup+942.643 s]
/proc/loadavg: 1.04 1.26 2.18 2/65 8092
/proc/meminfo: memFree=985256/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=67000 CPUtime=942.29
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 13766 0 0 0 94214 15 0 0 25 0 1 0 200964616 68608000 12903 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16750 12903 52 110 0 16637 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 67000

[startup+1002.66 s]
/proc/loadavg: 1.01 1.21 2.10 2/65 8092
/proc/meminfo: memFree=983720/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=67652 CPUtime=1002.28
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 14231 0 0 0 100213 15 0 0 25 0 1 0 200964616 69275648 13302 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16913 13302 52 110 0 16800 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 67652

[startup+1062.69 s]
/proc/loadavg: 1.00 1.17 2.03 2/65 8092
/proc/meminfo: memFree=982248/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=67912 CPUtime=1062.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 14585 0 0 0 106214 16 0 0 25 0 1 0 200964616 69541888 13656 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 16978 13656 52 110 0 16865 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 67912

[startup+1122.71 s]
/proc/loadavg: 1.00 1.13 1.97 2/65 8092
/proc/meminfo: memFree=980904/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=68172 CPUtime=1122.31
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 14954 0 0 0 112214 17 0 0 25 0 1 0 200964616 69808128 13992 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 17043 13992 52 110 0 16930 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 68172

[startup+1182.73 s]
/proc/loadavg: 1.00 1.11 1.90 2/65 8092
/proc/meminfo: memFree=979624/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=68304 CPUtime=1182.3
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 15291 0 0 0 118213 17 0 0 25 0 1 0 200964616 69943296 14329 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 17076 14329 52 110 0 16963 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 68304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.10 1.89 2/65 8092
/proc/meminfo: memFree=979176/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=68304 CPUtime=1200.03
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 15388 0 0 0 119985 18 0 0 25 0 1 0 200964616 69943296 14426 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 17076 14426 52 110 0 16963 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68304

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.10 1.89 2/65 8092
/proc/meminfo: memFree=979176/2055920 swapFree=4183260/4192956
[pid=7893] ppid=7891 vsize=68304 CPUtime=1200.03
/proc/7893/stat : 7893 (tinisat) R 7891 7893 6334 0 -1 4194304 15388 0 0 0 119985 18 0 0 25 0 1 0 200964616 69943296 14426 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7893/statm: 17076 14426 52 110 0 16963 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 68304

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.05
CPU user time (s): 1199.86
CPU system time (s): 0.19097
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 68304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.19097
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15388
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= 1059

runsolver used 0.795879 second user time and 2.49962 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Feb 18 14:47:59 UTC 2007

IDJOB= 295687
IDBENCH= 19919
IDSOLVER= 100
FILE ID= node58/295687-1171810079

PBS_JOBID= 3839591

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1504426817-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295687-1171810079/tinisat /tmp/evaluation/295687-1171810079/instance-295687-1171810079.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-295687-1171810079 -o ROOT/results/node58/solver-295687-1171810079 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295687-1171810079/tinisat /tmp/evaluation/295687-1171810079/instance-295687-1171810079.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  622ba5c64d37908b274e891c943bf3e2

RANDOM SEED= 845829120

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:       1037704 kB
Buffers:         51620 kB
Cached:         855620 kB
SwapCached:       4096 kB
Active:         591000 kB
Inactive:       326816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037704 kB
SwapTotal:     4192956 kB
SwapFree:      4183260 kB
Dirty:             680 kB
Writeback:           0 kB
Mapped:          15968 kB
Slab:            86512 kB
Committed_AS:   466980 kB
PageTables:       1384 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 node58 on Sun Feb 18 15:08:02 UTC 2007