Trace number 293719

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) 1200.11 1200.46

General information on the benchmark

Namerandom/OnTreshold/5SAT/v110/
unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
MD5SUM453a2999bc8fdf8238cdaa86046136ae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.016996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/293719-1171776654/instance-293719-1171776654.cnf
0.00/0.00	c 110 variables, 2343 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/node23/watcher-293719-1171776654 -o ROOT/results/node23/solver-293719-1171776654 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293719-1171776654/tinisat /tmp/evaluation/293719-1171776654/instance-293719-1171776654.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 3/77 31671
/proc/meminfo: memFree=877392/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=716 CPUtime=0
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 197619312 733184 80 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 179 80 48 110 0 66 0

[startup+0.107434 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31671
/proc/meminfo: memFree=877392/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=1148 CPUtime=0.1
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 197619312 1175552 171 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 287 171 52 110 0 174 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1148

[startup+0.519482 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31671
/proc/meminfo: memFree=877392/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=2736 CPUtime=0.51
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 379 0 0 0 51 0 0 0 21 0 1 0 197619312 2801664 363 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 684 363 52 110 0 571 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2736

[startup+1.34258 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=875400/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=2736 CPUtime=1.33
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 600 0 0 0 133 0 0 0 25 0 1 0 197619312 2801664 584 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 684 584 52 110 0 571 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2736

[startup+2.97876 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=874248/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=4892 CPUtime=2.97
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 904 0 0 0 297 0 0 0 25 0 1 0 197619312 5009408 888 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 1223 888 52 110 0 1110 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4892

[startup+6.25513 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=872648/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=8800 CPUtime=6.24
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 1274 0 0 0 624 0 0 0 25 0 1 0 197619312 9011200 1225 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 2200 1225 52 110 0 2087 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8800

[startup+12.7119 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=870536/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=9368 CPUtime=12.7
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 1749 0 0 0 1269 1 0 0 25 0 1 0 197619312 9592832 1700 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 2342 1700 52 110 0 2229 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9368

[startup+25.5143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=868296/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=10064 CPUtime=25.5
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 2353 0 0 0 2548 2 0 0 25 0 1 0 197619312 10305536 2239 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 2516 2239 52 110 0 2403 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 10064

[startup+51.1282 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=865352/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=17560 CPUtime=51.1
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 3111 0 0 0 5107 3 0 0 25 0 1 0 197619312 17981440 2997 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 4390 2997 52 110 0 4277 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17560

[startup+102.348 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=860296/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=19108 CPUtime=102.31
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 4350 0 0 0 10227 4 0 0 25 0 1 0 197619312 19566592 4236 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 4777 4236 52 110 0 4664 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19108

[startup+162.386 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=855944/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=34544 CPUtime=162.33
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 5532 0 0 0 16227 6 0 0 25 0 1 0 197619312 35373056 5289 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 8636 5289 52 110 0 8523 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 34544

[startup+222.417 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=852616/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=35156 CPUtime=222.34
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 6368 0 0 0 22227 7 0 0 25 0 1 0 197619312 35999744 6125 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 8789 6125 52 110 0 8676 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 35156

[startup+282.448 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=849672/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=35476 CPUtime=282.35
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 7095 0 0 0 28227 8 0 0 25 0 1 0 197619312 36327424 6852 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 8869 6852 52 110 0 8756 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 35476

[startup+342.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=846280/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=36700 CPUtime=342.37
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 7970 0 0 0 34227 10 0 0 25 0 1 0 197619312 37580800 7694 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 9175 7694 52 110 0 9062 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 36700

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=843592/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=38008 CPUtime=402.39
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 8638 0 0 0 40229 10 0 0 25 0 1 0 197619312 38920192 8362 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 9502 8362 52 110 0 9389 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 38008

[startup+462.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31672
/proc/meminfo: memFree=841416/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=39292 CPUtime=462.41
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 9445 0 0 0 46230 11 0 0 25 0 1 0 197619312 40235008 8912 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 9823 8912 52 110 0 9710 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 39292

[startup+522.582 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 31672
/proc/meminfo: memFree=839240/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=68128 CPUtime=522.42
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 10006 0 0 0 52230 12 0 0 25 0 1 0 197619312 69763072 9473 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17032 9473 52 110 0 16919 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 68128

[startup+582.615 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31674
/proc/meminfo: memFree=837192/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=68644 CPUtime=582.44
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 10506 0 0 0 58231 13 0 0 25 0 1 0 197619312 70291456 9973 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17161 9973 52 110 0 17048 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 68644

[startup+642.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=835208/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=68904 CPUtime=642.45
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 10995 0 0 0 64231 14 0 0 25 0 1 0 197619312 70557696 10462 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17226 10462 52 110 0 17113 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 68904

[startup+702.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=833288/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=69168 CPUtime=702.46
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 11474 0 0 0 70231 15 0 0 25 0 1 0 197619312 70828032 10941 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17292 10941 52 110 0 17179 0
Current children cumulated CPU time (s) 702.46
Current children cumulated vsize (KiB) 69168

[startup+762.704 s]
/proc/loadavg: 1.03 1.01 1.00 3/78 31674
/proc/meminfo: memFree=831432/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=69956 CPUtime=762.47
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 11952 0 0 0 76231 16 0 0 25 0 1 0 197619312 71634944 11419 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17489 11419 52 110 0 17376 0
Current children cumulated CPU time (s) 762.47
Current children cumulated vsize (KiB) 69956

[startup+822.741 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 31674
/proc/meminfo: memFree=829512/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=70744 CPUtime=822.49
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 12463 0 0 0 82232 17 0 0 25 0 1 0 197619312 72441856 11897 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17686 11897 52 110 0 17573 0
Current children cumulated CPU time (s) 822.49
Current children cumulated vsize (KiB) 70744

[startup+882.771 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=828040/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=70872 CPUtime=882.5
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 12856 0 0 0 88232 18 0 0 25 0 1 0 197619312 72572928 12257 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17718 12257 52 110 0 17605 0
Current children cumulated CPU time (s) 882.5
Current children cumulated vsize (KiB) 70872

[startup+942.803 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=826632/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=71004 CPUtime=942.51
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 13221 0 0 0 94233 18 0 0 25 0 1 0 197619312 72708096 12622 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17751 12622 52 110 0 17638 0
Current children cumulated CPU time (s) 942.51
Current children cumulated vsize (KiB) 71004

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=825160/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=71420 CPUtime=1002.53
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 13661 0 0 0 100233 20 0 0 25 0 1 0 197619312 73134080 12997 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17855 12997 52 110 0 17742 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 71420

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=823176/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=71944 CPUtime=1062.54
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 14133 0 0 0 106234 20 0 0 25 0 1 0 197619312 73670656 13469 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17986 13469 52 110 0 17873 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 71944

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=821768/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=71944 CPUtime=1122.55
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 14495 0 0 0 112234 21 0 0 25 0 1 0 197619312 73670656 13831 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 17986 13831 52 110 0 17873 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 71944

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=820424/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=72200 CPUtime=1182.57
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 14903 0 0 0 118235 22 0 0 25 0 1 0 197619312 73932800 14174 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 18050 14174 52 110 0 17937 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 72200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=820040/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=72200 CPUtime=1200.09
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 14994 0 0 0 119987 22 0 0 25 0 1 0 197619312 73932800 14265 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 18050 14265 52 110 0 17937 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 72200

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

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

[startup+1200.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31674
/proc/meminfo: memFree=820040/2055920 swapFree=4144472/4192956
[pid=31671] ppid=31669 vsize=72200 CPUtime=1200.09
/proc/31671/stat : 31671 (tinisat) R 31669 31671 31097 0 -1 4194304 14994 0 0 0 119987 22 0 0 25 0 1 0 197619312 73932800 14265 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/31671/statm: 18050 14265 52 110 0 17937 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 72200

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.11
CPU user time (s): 1199.87
CPU system time (s): 0.233964
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 72200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14994
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= 1958

runsolver used 1.42678 second user time and 2.79157 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Sun Feb 18 05:30:54 UTC 2007

IDJOB= 293719
IDBENCH= 19871
IDSOLVER= 100
FILE ID= node23/293719-1171776654

PBS_JOBID= 3839549

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v110/unif-k5-r21.3-v110-c2343-S2044406543-15.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293719-1171776654/tinisat /tmp/evaluation/293719-1171776654/instance-293719-1171776654.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-293719-1171776654 -o ROOT/results/node23/solver-293719-1171776654 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293719-1171776654/tinisat /tmp/evaluation/293719-1171776654/instance-293719-1171776654.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  453a2999bc8fdf8238cdaa86046136ae

RANDOM SEED= 791273143

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        877800 kB
Buffers:         41248 kB
Cached:        1020360 kB
SwapCached:      16396 kB
Active:         840016 kB
Inactive:       245804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        877800 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:             652 kB
Writeback:           0 kB
Mapped:          29780 kB
Slab:            77952 kB
Committed_AS:   596732 kB
PageTables:       1696 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 node23 on Sun Feb 18 05:50:57 UTC 2007