Trace number 295728

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) 1200.09 1200.51

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S1907907390-05.SAT.shuffled.cnf
MD5SUM34f5335cfa1ab7be1574a69db160c094
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.137978
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/295728-1171810958/instance-295728-1171810958.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/node42/watcher-295728-1171810958 -o ROOT/results/node42/solver-295728-1171810958 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295728-1171810958/tinisat /tmp/evaluation/295728-1171810958/instance-295728-1171810958.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 1.00 3/64 10723
/proc/meminfo: memFree=391904/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=716 CPUtime=0
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 102 0 0 0 0 0 0 0 18 0 1 0 201051893 733184 87 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 179 87 48 110 0 66 0

[startup+0.106955 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10723
/proc/meminfo: memFree=391904/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=1368 CPUtime=0.1
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 257 0 0 0 10 0 0 0 18 0 1 0 201051893 1400832 241 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 342 241 52 110 0 229 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1368

[startup+0.515032 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10723
/proc/meminfo: memFree=391904/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=2148 CPUtime=0.51
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 384 0 0 0 51 0 0 0 22 0 1 0 201051893 2199552 368 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 537 368 52 110 0 424 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2148

[startup+1.33519 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=389976/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=3896 CPUtime=1.33
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 612 0 0 0 133 0 0 0 25 0 1 0 201051893 3989504 596 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 974 596 52 110 0 861 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3896

[startup+2.9735 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=388824/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=4296 CPUtime=2.96
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 896 0 0 0 296 0 0 0 25 0 1 0 201051893 4399104 880 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 1074 880 52 110 0 961 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4296

[startup+6.24913 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=387416/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=7684 CPUtime=6.23
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 1218 0 0 0 623 0 0 0 25 0 1 0 201051893 7868416 1202 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 1921 1202 52 110 0 1808 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7684

[startup+12.7054 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=385304/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=8236 CPUtime=12.69
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 1723 0 0 0 1268 1 0 0 25 0 1 0 201051893 8433664 1674 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 2059 1674 52 110 0 1946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8236

[startup+25.5078 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=382936/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=15348 CPUtime=25.48
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 2412 0 0 0 2547 1 0 0 25 0 1 0 201051893 15716352 2298 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 3837 2298 52 110 0 3724 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15348

[startup+51.1137 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=379608/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=15812 CPUtime=51.08
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 3198 0 0 0 5106 2 0 0 25 0 1 0 201051893 16191488 3084 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 3953 3084 52 110 0 3840 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15812

[startup+102.321 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=374552/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=30068 CPUtime=102.28
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 4460 0 0 0 10224 4 0 0 25 0 1 0 201051893 30789632 4346 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 7517 4346 52 110 0 7404 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 30068

[startup+162.343 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 10724
/proc/meminfo: memFree=370136/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=31744 CPUtime=162.28
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 5669 0 0 0 16223 5 0 0 25 0 1 0 201051893 32505856 5426 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 7936 5426 52 110 0 7823 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31744

[startup+222.361 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10724
/proc/meminfo: memFree=366744/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=32392 CPUtime=222.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 6565 0 0 0 22222 5 0 0 25 0 1 0 201051893 33169408 6322 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 8098 6322 52 110 0 7985 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 32392

[startup+282.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=363800/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=32848 CPUtime=282.28
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 7281 0 0 0 28222 6 0 0 25 0 1 0 201051893 33636352 7038 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 8212 7038 52 110 0 8099 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 32848

[startup+342.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=360600/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=34168 CPUtime=342.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 8090 0 0 0 34221 6 0 0 25 0 1 0 201051893 34988032 7847 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 8542 7847 52 110 0 8429 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 34168

[startup+402.421 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=357976/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=59884 CPUtime=402.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 8735 0 0 0 40220 7 0 0 25 0 1 0 201051893 61321216 8492 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 14971 8492 52 110 0 14858 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 59884

[startup+462.438 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=355608/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=61560 CPUtime=462.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 9657 0 0 0 46219 8 0 0 25 0 1 0 201051893 63037440 9091 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 15390 9091 52 110 0 15277 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 61560

[startup+522.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=353176/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=62348 CPUtime=522.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 10292 0 0 0 52218 9 0 0 25 0 1 0 201051893 63844352 9693 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 15587 9693 52 110 0 15474 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 62348

[startup+582.477 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=351320/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=62796 CPUtime=582.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 10818 0 0 0 58218 9 0 0 25 0 1 0 201051893 64303104 10153 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 15699 10153 52 110 0 15586 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 62796

[startup+642.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=349400/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=62988 CPUtime=642.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 11288 0 0 0 64217 10 0 0 25 0 1 0 201051893 64499712 10623 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 15747 10623 52 110 0 15634 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 62988

[startup+702.522 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=347352/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=63900 CPUtime=702.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 11906 0 0 0 70217 10 0 0 25 0 1 0 201051893 65433600 11142 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 15975 11142 52 110 0 15862 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 63900

[startup+762.536 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=345432/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=64556 CPUtime=762.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 12422 0 0 0 76216 11 0 0 25 0 1 0 201051893 66105344 11625 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16139 11625 52 110 0 16026 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 64556

[startup+822.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=343832/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=64556 CPUtime=822.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 12828 0 0 0 82216 11 0 0 25 0 1 0 201051893 66105344 12031 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16139 12031 52 110 0 16026 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 64556

[startup+882.58 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=341848/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=65464 CPUtime=882.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 13416 0 0 0 88215 12 0 0 25 0 1 0 201051893 67035136 12520 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16366 12520 52 110 0 16253 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 65464

[startup+942.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=339992/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66368 CPUtime=942.27
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 13970 0 0 0 94215 12 0 0 25 0 1 0 201051893 67960832 12975 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16592 12975 52 110 0 16479 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 66368

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=338520/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66628 CPUtime=1002.25
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 14349 0 0 0 100213 12 0 0 25 0 1 0 201051893 68227072 13354 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16657 13354 52 110 0 16544 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 66628

[startup+1062.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=337176/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66628 CPUtime=1062.26
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 14672 0 0 0 106213 13 0 0 25 0 1 0 201051893 68227072 13677 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16657 13677 52 110 0 16544 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 66628

[startup+1122.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=335896/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66756 CPUtime=1122.26
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 15037 0 0 0 112213 13 0 0 25 0 1 0 201051893 68358144 14009 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16689 14009 52 110 0 16576 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 66756

[startup+1182.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=334552/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66756 CPUtime=1182.25
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 15371 0 0 0 118212 13 0 0 25 0 1 0 201051893 68358144 14343 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16689 14343 52 110 0 16576 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 66756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10724
/proc/meminfo: memFree=334168/2055920 swapFree=4183424/4192956
[pid=10723] ppid=10721 vsize=66756 CPUtime=1200.08
/proc/10723/stat : 10723 (tinisat) R 10721 10723 9217 0 -1 4194304 15466 0 0 0 119994 14 0 0 25 0 1 0 201051893 68358144 14438 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/10723/statm: 16689 14438 52 110 0 16576 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 66756

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): 1200.09
CPU user time (s): 1199.94
CPU system time (s): 0.151976
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 66756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.151976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15466
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= 1789

runsolver used 0.743886 second user time and 2.46462 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Sun Feb 18 15:02:39 UTC 2007

IDJOB= 295728
IDBENCH= 19920
IDSOLVER= 100
FILE ID= node42/295728-1171810958

PBS_JOBID= 3839607

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-S1907907390-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295728-1171810958/tinisat /tmp/evaluation/295728-1171810958/instance-295728-1171810958.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-295728-1171810958 -o ROOT/results/node42/solver-295728-1171810958 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295728-1171810958/tinisat /tmp/evaluation/295728-1171810958/instance-295728-1171810958.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  34f5335cfa1ab7be1574a69db160c094

RANDOM SEED= 555071222

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:        392376 kB
Buffers:         51480 kB
Cached:        1485020 kB
SwapCached:       3904 kB
Active:         822388 kB
Inactive:       724276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        392376 kB
SwapTotal:     4192956 kB
SwapFree:      4183424 kB
Dirty:             756 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:           102948 kB
Committed_AS:   775480 kB
PageTables:       1408 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 node42 on Sun Feb 18 15:22:41 UTC 2007