Trace number 295031

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) 1200.02 1200.34

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
MD5SUM58863a1e548bdf8fa51771b9fa1e1d5f
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 variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/295031-1171798724/instance-295031-1171798724.cnf
0.00/0.01	c 65 variables, 5785 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/node5/watcher-295031-1171798724 -o ROOT/results/node5/solver-295031-1171798724 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295031-1171798724/tinisat /tmp/evaluation/295031-1171798724/instance-295031-1171798724.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 1.09 1.88 3/77 15978
/proc/meminfo: memFree=1074592/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=716 CPUtime=0
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 199827239 733184 87 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 179 87 48 110 0 66 0

[startup+0.106866 s]
/proc/loadavg: 1.00 1.09 1.88 3/77 15978
/proc/meminfo: memFree=1074592/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=1340 CPUtime=0.1
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 245 0 0 0 10 0 0 0 18 0 1 0 199827239 1372160 229 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 335 229 52 110 0 222 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1340

[startup+0.514913 s]
/proc/loadavg: 1.00 1.09 1.88 3/77 15978
/proc/meminfo: memFree=1074592/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=2064 CPUtime=0.51
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 365 0 0 0 51 0 0 0 21 0 1 0 199827239 2113536 349 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 516 349 52 110 0 403 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2064

[startup+1.33501 s]
/proc/loadavg: 1.00 1.09 1.88 2/78 15979
/proc/meminfo: memFree=1072664/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=3780 CPUtime=1.33
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 573 0 0 0 133 0 0 0 25 0 1 0 199827239 3870720 557 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 945 557 52 110 0 832 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3780

[startup+2.9762 s]
/proc/loadavg: 1.00 1.09 1.88 2/78 15979
/proc/meminfo: memFree=1071704/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=4048 CPUtime=2.97
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 844 0 0 0 297 0 0 0 25 0 1 0 199827239 4145152 828 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 1012 828 52 110 0 899 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4048

[startup+6.25256 s]
/proc/loadavg: 1.00 1.09 1.87 2/78 15979
/proc/meminfo: memFree=1070040/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=7368 CPUtime=6.24
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 1226 0 0 0 624 0 0 0 25 0 1 0 199827239 7544832 1177 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 1842 1177 52 110 0 1729 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7368

[startup+12.7103 s]
/proc/loadavg: 1.00 1.09 1.87 2/78 15979
/proc/meminfo: memFree=1067992/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=7792 CPUtime=12.7
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 1682 0 0 0 1269 1 0 0 25 0 1 0 199827239 7979008 1633 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520081 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 1948 1633 52 110 0 1835 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7792

[startup+25.5117 s]
/proc/loadavg: 1.00 1.08 1.85 2/78 15979
/proc/meminfo: memFree=1065496/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=14652 CPUtime=25.5
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 2371 0 0 0 2548 2 0 0 25 0 1 0 199827239 15003648 2257 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 3663 2257 52 110 0 3550 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 14652

[startup+51.1237 s]
/proc/loadavg: 1.00 1.08 1.83 2/78 15981
/proc/meminfo: memFree=1062360/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=15196 CPUtime=51.1
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 3115 0 0 0 5108 2 0 0 25 0 1 0 199827239 15560704 3001 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 3799 3001 52 110 0 3686 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15196

[startup+102.341 s]
/proc/loadavg: 1.00 1.06 1.78 2/78 15981
/proc/meminfo: memFree=1057688/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=28216 CPUtime=102.3
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 4283 0 0 0 10226 4 0 0 25 0 1 0 199827239 28893184 4169 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 7054 4169 52 110 0 6941 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28216

[startup+162.374 s]
/proc/loadavg: 1.00 1.05 1.73 2/78 15981
/proc/meminfo: memFree=1053592/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=30024 CPUtime=162.32
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 5429 0 0 0 16226 6 0 0 25 0 1 0 199827239 30744576 5186 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 7506 5186 52 110 0 7393 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30024

[startup+222.401 s]
/proc/loadavg: 1.00 1.04 1.68 2/78 15981
/proc/meminfo: memFree=1050776/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=30216 CPUtime=222.33
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 6137 0 0 0 22226 7 0 0 25 0 1 0 199827239 30941184 5894 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 7554 5894 52 110 0 7441 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 30216

[startup+282.433 s]
/proc/loadavg: 1.00 1.03 1.64 2/78 15981
/proc/meminfo: memFree=1047832/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=30800 CPUtime=282.34
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 6894 0 0 0 28226 8 0 0 25 0 1 0 199827239 31539200 6618 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 7700 6618 52 110 0 7587 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 30800

[startup+342.464 s]
/proc/loadavg: 1.00 1.02 1.59 2/78 15981
/proc/meminfo: memFree=1044760/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=31916 CPUtime=342.36
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 7667 0 0 0 34226 10 0 0 25 0 1 0 199827239 32681984 7391 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 7979 7391 52 110 0 7866 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 31916

[startup+402.499 s]
/proc/loadavg: 1.00 1.02 1.55 2/78 15981
/proc/meminfo: memFree=1042200/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=55976 CPUtime=402.38
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 8344 0 0 0 40227 11 0 0 25 0 1 0 199827239 57319424 8002 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 13994 8002 52 110 0 13881 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 55976

[startup+462.528 s]
/proc/loadavg: 1.00 1.01 1.52 2/78 15981
/proc/meminfo: memFree=1040408/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=57000 CPUtime=462.4
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 9079 0 0 0 46228 12 0 0 25 0 1 0 199827239 58368000 8480 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 14250 8480 52 110 0 14137 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 57000

[startup+522.558 s]
/proc/loadavg: 1.00 1.00 1.48 2/78 15981
/proc/meminfo: memFree=1038040/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=58240 CPUtime=522.41
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 9732 0 0 0 52228 13 0 0 25 0 1 0 199827239 59637760 9067 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 14560 9067 52 110 0 14447 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 58240

[startup+582.587 s]
/proc/loadavg: 1.00 1.00 1.45 2/78 15981
/proc/meminfo: memFree=1036120/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=58952 CPUtime=582.43
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 10248 0 0 0 58229 14 0 0 25 0 1 0 199827239 60366848 9517 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 14738 9517 52 110 0 14625 0
Current children cumulated CPU time (s) 582.43
Current children cumulated vsize (KiB) 58952

[startup+642.622 s]
/proc/loadavg: 1.00 1.00 1.42 2/78 15981
/proc/meminfo: memFree=1034328/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=59276 CPUtime=642.44
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 10726 0 0 0 64229 15 0 0 25 0 1 0 199827239 60698624 9995 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 14819 9995 52 110 0 14706 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 59276

[startup+702.648 s]
/proc/loadavg: 1.00 1.00 1.39 2/78 15981
/proc/meminfo: memFree=1032344/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=59540 CPUtime=702.45
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 11214 0 0 0 70229 16 0 0 25 0 1 0 199827239 60968960 10483 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 14885 10483 52 110 0 14772 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 59540

[startup+762.679 s]
/proc/loadavg: 1.00 1.00 1.36 2/78 15981
/proc/meminfo: memFree=1030232/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=60708 CPUtime=762.47
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 11836 0 0 0 76230 17 0 0 25 0 1 0 199827239 62164992 11006 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15177 11006 52 110 0 15064 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 60708

[startup+822.713 s]
/proc/loadavg: 1.00 1.00 1.34 2/78 15981
/proc/meminfo: memFree=1028632/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=61220 CPUtime=822.48
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 12354 0 0 0 82230 18 0 0 25 0 1 0 199827239 62689280 11392 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15305 11392 52 110 0 15192 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 61220

[startup+882.742 s]
/proc/loadavg: 1.00 1.00 1.31 2/78 15981
/proc/meminfo: memFree=1027032/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=61868 CPUtime=882.5
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 12844 0 0 0 88231 19 0 0 25 0 1 0 199827239 63352832 11783 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15467 11783 52 110 0 15354 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 61868

[startup+942.769 s]
/proc/loadavg: 1.00 1.00 1.29 2/78 15981
/proc/meminfo: memFree=1025496/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=62384 CPUtime=942.5
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 13329 0 0 0 94231 19 0 0 25 0 1 0 199827239 63881216 12170 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15596 12170 52 110 0 15483 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 62384

[startup+1002.8 s]
/proc/loadavg: 1.00 1.00 1.27 2/78 15981
/proc/meminfo: memFree=1024088/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=62900 CPUtime=1002.52
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 13827 0 0 0 100232 20 0 0 25 0 1 0 199827239 64409600 12569 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15725 12569 52 110 0 15612 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 62900

[startup+1062.84 s]
/proc/loadavg: 1.00 1.00 1.25 2/78 15981
/proc/meminfo: memFree=1022552/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=63028 CPUtime=1062.55
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 14225 0 0 0 106234 21 0 0 25 0 1 0 199827239 64540672 12934 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15757 12934 52 110 0 15644 0
Current children cumulated CPU time (s) 1062.55
Current children cumulated vsize (KiB) 63028

[startup+1122.88 s]
/proc/loadavg: 1.00 1.00 1.23 2/78 15981
/proc/meminfo: memFree=1021144/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=63288 CPUtime=1122.56
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 14597 0 0 0 112234 22 0 0 25 0 1 0 199827239 64806912 13306 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15822 13306 52 110 0 15709 0
Current children cumulated CPU time (s) 1122.56
Current children cumulated vsize (KiB) 63288

[startup+1182.9 s]
/proc/loadavg: 1.05 1.01 1.22 2/78 15981
/proc/meminfo: memFree=1019800/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=63288 CPUtime=1182.58
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 14926 0 0 0 118235 23 0 0 25 0 1 0 199827239 64806912 13635 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15822 13635 52 110 0 15709 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 63288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.04 1.01 1.21 2/78 15981
/proc/meminfo: memFree=1019352/2055920 swapFree=4192812/4192956
[pid=15978] ppid=15976 vsize=63288 CPUtime=1200.01
/proc/15978/stat : 15978 (tinisat) R 15976 15978 15852 0 -1 4194304 15026 0 0 0 119977 24 0 0 25 0 1 0 199827239 64806912 13735 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/15978/statm: 15822 13735 52 110 0 15709 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 63288

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): 1200.34
CPU time (s): 1200.02
CPU user time (s): 1199.77
CPU system time (s): 0.250961
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 63288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15026
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= 1610

runsolver used 1.40479 second user time and 2.77758 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sun Feb 18 11:38:44 UTC 2007

IDJOB= 295031
IDBENCH= 19903
IDSOLVER= 100
FILE ID= node5/295031-1171798724

PBS_JOBID= 3839322

Free space on /tmp= 66550 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S14782837-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295031-1171798724/tinisat /tmp/evaluation/295031-1171798724/instance-295031-1171798724.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-295031-1171798724 -o ROOT/results/node5/solver-295031-1171798724 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295031-1171798724/tinisat /tmp/evaluation/295031-1171798724/instance-295031-1171798724.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  58863a1e548bdf8fa51771b9fa1e1d5f

RANDOM SEED= 786440365

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1075000 kB
Buffers:         57344 kB
Cached:         803672 kB
SwapCached:          0 kB
Active:         526936 kB
Inactive:       378096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             688 kB
Writeback:           0 kB
Mapped:          62856 kB
Slab:            61548 kB
Committed_AS:   689908 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= 66550 MiB

End job on node5 on Sun Feb 18 11:58:47 UTC 2007