Trace number 296220

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) 1200.1 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
MD5SUM419e6a1917f72e0a12d5698f6fbe9d3d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

0.00/0.01	c Tinisat 0.22
0.00/0.01	c solving /tmp/evaluation/296220-1171820348/instance-296220-1171820348.cnf
0.00/0.01	c 60 variables, 5340 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/node26/watcher-296220-1171820348 -o ROOT/results/node26/solver-296220-1171820348 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296220-1171820348/tinisat /tmp/evaluation/296220-1171820348/instance-296220-1171820348.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 11912
/proc/meminfo: memFree=804288/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=716 CPUtime=0
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 100 0 0 0 0 0 0 0 18 0 1 0 201988486 733184 85 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 179 85 48 110 0 66 0

[startup+0.106885 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11912
/proc/meminfo: memFree=804288/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=1312 CPUtime=0.1
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 234 0 0 0 10 0 0 0 18 0 1 0 201988486 1343488 218 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 328 218 52 110 0 215 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1312

[startup+0.514956 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11912
/proc/meminfo: memFree=804288/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=1980 CPUtime=0.51
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 359 0 0 0 51 0 0 0 22 0 1 0 201988486 2027520 343 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 495 343 52 110 0 382 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1980

[startup+1.3391 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11913
/proc/meminfo: memFree=802424/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=3584 CPUtime=1.33
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 570 0 0 0 133 0 0 0 25 0 1 0 201988486 3670016 554 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 896 554 52 110 0 783 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3584

[startup+2.97538 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11913
/proc/meminfo: memFree=801400/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=3852 CPUtime=2.97
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 851 0 0 0 297 0 0 0 25 0 1 0 201988486 3944448 835 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 963 835 52 110 0 850 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 3852

[startup+6.25495 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11913
/proc/meminfo: memFree=799800/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=6940 CPUtime=6.24
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 1205 0 0 0 624 0 0 0 25 0 1 0 201988486 7106560 1156 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 1735 1156 52 110 0 1622 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6940

[startup+12.7101 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11913
/proc/meminfo: memFree=797944/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=7540 CPUtime=12.69
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 1630 0 0 0 1269 0 0 0 25 0 1 0 201988486 7720960 1581 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 1885 1581 52 110 0 1772 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7540

[startup+25.5103 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11913
/proc/meminfo: memFree=795640/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=13796 CPUtime=25.49
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 2283 0 0 0 2548 1 0 0 25 0 1 0 201988486 14127104 2169 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 3449 2169 52 110 0 3336 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13796

[startup+51.1227 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11915
/proc/meminfo: memFree=792824/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=14100 CPUtime=51.09
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 2956 0 0 0 5107 2 0 0 25 0 1 0 201988486 14438400 2842 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 3525 2842 52 110 0 3412 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14100

[startup+102.346 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11915
/proc/meminfo: memFree=787832/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=27076 CPUtime=102.3
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 4283 0 0 0 10226 4 0 0 25 0 1 0 201988486 27725824 4040 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 6769 4040 52 110 0 6656 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 27076

[startup+162.378 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11915
/proc/meminfo: memFree=783928/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=28504 CPUtime=162.31
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 5274 0 0 0 16226 5 0 0 25 0 1 0 201988486 29188096 5031 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 7126 5031 52 110 0 7013 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 28504

[startup+222.405 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11915
/proc/meminfo: memFree=780984/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=29032 CPUtime=222.31
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 5996 0 0 0 22226 5 0 0 25 0 1 0 201988486 29728768 5753 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 7258 5753 52 110 0 7145 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 29032

[startup+282.433 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 11915
/proc/meminfo: memFree=778808/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=29224 CPUtime=282.33
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 6550 0 0 0 28226 7 0 0 25 0 1 0 201988486 29925376 6307 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 7306 6307 52 110 0 7193 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 29224

[startup+342.461 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11915
/proc/meminfo: memFree=775992/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=30136 CPUtime=342.33
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 7270 0 0 0 34225 8 0 0 25 0 1 0 201988486 30859264 7027 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 7534 7027 52 110 0 7421 0
Current children cumulated CPU time (s) 342.33
Current children cumulated vsize (KiB) 30136

[startup+402.497 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=773112/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=53200 CPUtime=402.35
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 8089 0 0 0 40225 10 0 0 25 0 1 0 201988486 54476800 7714 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519855 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 13300 7714 52 110 0 13187 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 53200

[startup+462.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=771256/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=54744 CPUtime=462.36
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 8875 0 0 0 46225 11 0 0 25 0 1 0 201988486 56057856 8210 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 13686 8210 52 110 0 13573 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 54744

[startup+522.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=769080/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=55792 CPUtime=522.36
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 9483 0 0 0 52223 13 0 0 25 0 1 0 201988486 57131008 8752 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 13948 8752 52 110 0 13835 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 55792

[startup+582.584 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=767544/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=55924 CPUtime=582.38
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 9860 0 0 0 58224 14 0 0 25 0 1 0 201988486 57266176 9129 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 13981 9129 52 110 0 13868 0
Current children cumulated CPU time (s) 582.38
Current children cumulated vsize (KiB) 55924

[startup+642.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=765944/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=56052 CPUtime=642.37
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 10293 0 0 0 64223 14 0 0 25 0 1 0 201988486 57397248 9529 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14013 9529 52 110 0 13900 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 56052

[startup+702.646 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=763960/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=57104 CPUtime=702.39
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 10823 0 0 0 70224 15 0 0 25 0 1 0 201988486 58474496 10026 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14276 10026 52 110 0 14163 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 57104

[startup+762.676 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=762104/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=58276 CPUtime=762.39
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 11371 0 0 0 76223 16 0 0 25 0 1 0 201988486 59674624 10443 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14569 10443 52 110 0 14456 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 58276

[startup+822.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=760632/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=58532 CPUtime=822.4
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 11828 0 0 0 82223 17 0 0 25 0 1 0 201988486 59936768 10834 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14633 10834 52 110 0 14520 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 58532

[startup+882.732 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=759288/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=58920 CPUtime=882.41
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 12248 0 0 0 88223 18 0 0 25 0 1 0 201988486 60334080 11188 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14730 11188 52 110 0 14617 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 58920

[startup+942.764 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=757880/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=59048 CPUtime=942.42
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 12635 0 0 0 94223 19 0 0 25 0 1 0 201988486 60465152 11542 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14762 11542 52 110 0 14649 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 59048

[startup+1002.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=756280/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=59828 CPUtime=1002.43
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 13133 0 0 0 100223 20 0 0 25 0 1 0 201988486 61263872 11942 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14957 11942 52 110 0 14844 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 59828

[startup+1062.83 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 11915
/proc/meminfo: memFree=755128/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=59956 CPUtime=1062.44
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 13450 0 0 0 106223 21 0 0 25 0 1 0 201988486 61394944 12226 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 14989 12226 52 110 0 14876 0
Current children cumulated CPU time (s) 1062.44
Current children cumulated vsize (KiB) 59956

[startup+1122.86 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 11915
/proc/meminfo: memFree=753976/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=60084 CPUtime=1122.45
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 13767 0 0 0 112223 22 0 0 25 0 1 0 201988486 61526016 12510 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 15021 12510 52 110 0 14908 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 60084

[startup+1182.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=752888/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=60340 CPUtime=1182.46
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 14111 0 0 0 118223 23 0 0 25 0 1 0 201988486 61788160 12789 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 15085 12789 52 110 0 14972 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 60340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11915
/proc/meminfo: memFree=752568/2055920 swapFree=4131780/4192956
[pid=11912] ppid=11910 vsize=60340 CPUtime=1200.08
/proc/11912/stat : 11912 (tinisat) R 11910 11912 11082 0 -1 4194304 14188 0 0 0 119985 23 0 0 25 0 1 0 201988486 61788160 12866 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11912/statm: 15085 12866 52 110 0 14972 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60340

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): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.85
CPU system time (s): 0.246962
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 60340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.246962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14188
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= 25590

runsolver used 1.41878 second user time and 2.79557 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Sun Feb 18 17:39:08 UTC 2007

IDJOB= 296220
IDBENCH= 19932
IDSOLVER= 100
FILE ID= node26/296220-1171820348

PBS_JOBID= 3839635

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1846251911-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296220-1171820348/tinisat /tmp/evaluation/296220-1171820348/instance-296220-1171820348.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-296220-1171820348 -o ROOT/results/node26/solver-296220-1171820348 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296220-1171820348/tinisat /tmp/evaluation/296220-1171820348/instance-296220-1171820348.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  419e6a1917f72e0a12d5698f6fbe9d3d

RANDOM SEED= 563497680

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:        804696 kB
Buffers:         43432 kB
Cached:        1066632 kB
SwapCached:      40904 kB
Active:         781380 kB
Inactive:       379640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        804696 kB
SwapTotal:     4192956 kB
SwapFree:      4131780 kB
Dirty:             684 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            75804 kB
Committed_AS:   597904 kB
PageTables:       1680 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 node26 on Sun Feb 18 17:59:11 UTC 2007