Trace number 295933

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 1200.35

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
MD5SUM3ad5550996030deea0dfd0153b93e1d4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
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/295933-1171814774/instance-295933-1171814774.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/node72/watcher-295933-1171814774 -o ROOT/results/node72/solver-295933-1171814774 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295933-1171814774/tinisat /tmp/evaluation/295933-1171814774/instance-295933-1171814774.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: 0.92 0.98 0.99 3/77 30890
/proc/meminfo: memFree=850552/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=716 CPUtime=0
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 201445205 733184 88 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 179 88 48 110 0 66 0

[startup+0.106304 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30890
/proc/meminfo: memFree=850552/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=1368 CPUtime=0.1
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 256 0 0 0 10 0 0 0 18 0 1 0 201445205 1400832 240 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 342 240 52 110 0 229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.51434 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 30890
/proc/meminfo: memFree=850552/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=2148 CPUtime=0.5
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 377 0 0 0 50 0 0 0 22 0 1 0 201445205 2199552 361 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 537 361 52 110 0 424 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2148

[startup+1.33441 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30891
/proc/meminfo: memFree=848560/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=3972 CPUtime=1.32
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 591 0 0 0 132 0 0 0 25 0 1 0 201445205 4067328 575 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520000 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 993 575 52 110 0 880 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3972

[startup+2.97057 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 30891
/proc/meminfo: memFree=847472/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=4236 CPUtime=2.96
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 879 0 0 0 296 0 0 0 25 0 1 0 201445205 4337664 863 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 1059 863 52 110 0 946 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4236

[startup+6.24686 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30891
/proc/meminfo: memFree=845808/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=7760 CPUtime=6.24
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 1260 0 0 0 623 1 0 0 25 0 1 0 201445205 7946240 1211 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 1940 1211 52 110 0 1827 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7760

[startup+12.7035 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 30891
/proc/meminfo: memFree=843888/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=8192 CPUtime=12.69
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 1703 0 0 0 1268 1 0 0 25 0 1 0 201445205 8388608 1654 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 2048 1654 52 110 0 1935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8192

[startup+25.5096 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 30891
/proc/meminfo: memFree=841392/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=15096 CPUtime=25.5
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 2321 0 0 0 2548 2 0 0 25 0 1 0 201445205 15458304 2272 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3774 2272 52 110 0 3661 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15096

[startup+51.122 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 30891
/proc/meminfo: memFree=838128/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=15816 CPUtime=51.1
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 3180 0 0 0 5107 3 0 0 25 0 1 0 201445205 16195584 3066 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 3954 3066 52 110 0 3841 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15816

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 30891
/proc/meminfo: memFree=833392/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=29688 CPUtime=102.31
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 4363 0 0 0 10226 5 0 0 25 0 1 0 201445205 30400512 4249 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 7422 4249 52 110 0 7309 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29688

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30891
/proc/meminfo: memFree=829168/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=31260 CPUtime=162.32
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 5530 0 0 0 16225 7 0 0 25 0 1 0 201445205 32010240 5287 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 7815 5287 52 110 0 7702 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31260

[startup+222.404 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30891
/proc/meminfo: memFree=825584/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=32100 CPUtime=222.34
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 6420 0 0 0 22225 9 0 0 25 0 1 0 201445205 32870400 6177 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 8025 6177 52 110 0 7912 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 32100

[startup+282.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30891
/proc/meminfo: memFree=822768/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=32364 CPUtime=282.36
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 7118 0 0 0 28226 10 0 0 25 0 1 0 201445205 33140736 6875 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 8091 6875 52 110 0 7978 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 32364

[startup+342.466 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 30891
/proc/meminfo: memFree=819696/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=33608 CPUtime=342.37
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 7922 0 0 0 34227 10 0 0 25 0 1 0 201445205 34414592 7646 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 8402 7646 52 110 0 8289 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 33608

[startup+402.497 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 30891
/proc/meminfo: memFree=816688/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=59648 CPUtime=402.39
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 8661 0 0 0 40228 11 0 0 25 0 1 0 201445205 61079552 8385 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 14912 8385 52 110 0 14799 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 59648

[startup+462.528 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 30891
/proc/meminfo: memFree=814320/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=61332 CPUtime=462.4
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 9514 0 0 0 46228 12 0 0 25 0 1 0 201445205 62803968 8981 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 15333 8981 52 110 0 15220 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 61332

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=811952/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=62124 CPUtime=522.42
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 10105 0 0 0 52229 13 0 0 25 0 1 0 201445205 63614976 9572 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 15531 9572 52 110 0 15418 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 62124

[startup+582.588 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=809840/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=63036 CPUtime=582.44
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 10734 0 0 0 58230 14 0 0 25 0 1 0 201445205 64548864 10102 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 15759 10102 52 110 0 15646 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 63036

[startup+642.624 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=807984/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=63164 CPUtime=642.46
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 11215 0 0 0 64231 15 0 0 25 0 1 0 201445205 64679936 10550 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 15791 10550 52 110 0 15678 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 63164

[startup+702.659 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=806000/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=63816 CPUtime=702.48
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 11790 0 0 0 70232 16 0 0 25 0 1 0 201445205 65347584 11059 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 15954 11059 52 110 0 15841 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 63816

[startup+762.694 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=804080/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=64736 CPUtime=762.49
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 12307 0 0 0 76233 16 0 0 25 0 1 0 201445205 66289664 11543 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16184 11543 52 110 0 16071 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 64736

[startup+822.728 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=802160/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=65520 CPUtime=822.52
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 12833 0 0 0 82235 17 0 0 25 0 1 0 201445205 67092480 12003 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16380 12003 52 110 0 16267 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 65520

[startup+882.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=800688/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=65652 CPUtime=882.53
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 13221 0 0 0 88235 18 0 0 25 0 1 0 201445205 67227648 12391 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16413 12391 52 110 0 16300 0
Current children cumulated CPU time (s) 882.53
Current children cumulated vsize (KiB) 65652

[startup+942.791 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=799088/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=66428 CPUtime=942.55
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 13758 0 0 0 94236 19 0 0 25 0 1 0 201445205 68022272 12796 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16607 12796 52 110 0 16494 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 66428

[startup+1002.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=797552/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=66692 CPUtime=1002.57
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 14139 0 0 0 100237 20 0 0 25 0 1 0 201445205 68292608 13177 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16673 13177 52 110 0 16560 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 66692

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=796208/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=66820 CPUtime=1062.59
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 14514 0 0 0 106238 21 0 0 25 0 1 0 201445205 68423680 13519 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16705 13519 52 110 0 16592 0
Current children cumulated CPU time (s) 1062.59
Current children cumulated vsize (KiB) 66820

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=794800/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=66820 CPUtime=1122.61
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 14847 0 0 0 112239 22 0 0 25 0 1 0 201445205 68423680 13852 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16705 13852 52 110 0 16592 0
Current children cumulated CPU time (s) 1122.61
Current children cumulated vsize (KiB) 66820

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=793392/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=67080 CPUtime=1182.63
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 15243 0 0 0 118240 23 0 0 25 0 1 0 201445205 68689920 14215 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16770 14215 52 110 0 16657 0
Current children cumulated CPU time (s) 1182.63
Current children cumulated vsize (KiB) 67080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 30891
/proc/meminfo: memFree=793008/2055920 swapFree=4145060/4192956
[pid=30890] ppid=30888 vsize=67080 CPUtime=1200.04
/proc/30890/stat : 30890 (tinisat) R 30888 30890 30537 0 -1 4194304 15339 0 0 0 119981 23 0 0 25 0 1 0 201445205 68689920 14311 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/30890/statm: 16770 14311 52 110 0 16657 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 67080

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): 1200.35
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.243962
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 67080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.243962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15339
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= 24079

runsolver used 1.38879 second user time and 2.87556 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Sun Feb 18 16:06:14 UTC 2007

IDJOB= 295933
IDBENCH= 19925
IDSOLVER= 100
FILE ID= node72/295933-1171814774

PBS_JOBID= 3839645

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S1635684145-01.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295933-1171814774/tinisat /tmp/evaluation/295933-1171814774/instance-295933-1171814774.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-295933-1171814774 -o ROOT/results/node72/solver-295933-1171814774 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295933-1171814774/tinisat /tmp/evaluation/295933-1171814774/instance-295933-1171814774.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3ad5550996030deea0dfd0153b93e1d4

RANDOM SEED= 52052311

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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		: 3000.236
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		: 3000.236
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:        850960 kB
Buffers:         49832 kB
Cached:        1025604 kB
SwapCached:      16508 kB
Active:         682124 kB
Inactive:       417496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        850960 kB
SwapTotal:     4192956 kB
SwapFree:      4145060 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          29852 kB
Slab:            91020 kB
Committed_AS:   508788 kB
PageTables:       1676 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= 66563 MiB

End job on node72 on Sun Feb 18 16:26:16 UTC 2007