Trace number 302821

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) 1200.05 1200.42

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S660110840-06.cnf
MD5SUM4b21b8e0976302c1b0731a8b86b306d2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.05	c Tinisat 0.22
0.00/0.05	c solving /tmp/evaluation/302821-1172020588/instance-302821-1172020588.cnf
0.00/0.05	c 240 variables, 20400 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/node10/watcher-302821-1172020588 -o ROOT/results/node10/solver-302821-1172020588 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/302821-1172020588/tinisat /tmp/evaluation/302821-1172020588/instance-302821-1172020588.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 12809
/proc/meminfo: memFree=1478840/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=880 CPUtime=0
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 222013794 901120 106 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 220 107 48 110 0 107 0

[startup+0.106228 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12809
/proc/meminfo: memFree=1478840/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=3208 CPUtime=0.1
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 570 0 0 0 10 0 0 0 18 0 1 0 222013794 3284992 554 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 802 554 52 110 0 689 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3208

[startup+0.514283 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 12809
/proc/meminfo: memFree=1478840/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=5760 CPUtime=0.51
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 739 0 0 0 51 0 0 0 22 0 1 0 222013794 5898240 723 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 1440 723 52 110 0 1327 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5760

[startup+1.3344 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1475184/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=5760 CPUtime=1.32
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 1042 0 0 0 132 0 0 0 25 0 1 0 222013794 5898240 1026 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 1440 1026 52 110 0 1327 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5760

[startup+2.97062 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1473648/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=10864 CPUtime=2.96
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 1513 0 0 0 296 0 0 0 25 0 1 0 222013794 11124736 1497 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 2716 1497 52 110 0 2603 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 10864

[startup+6.24806 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1470576/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=10864 CPUtime=6.24
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 2165 0 0 0 623 1 0 0 25 0 1 0 222013794 11124736 2149 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 2716 2149 52 110 0 2603 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 10864

[startup+12.7049 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1466096/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=21592 CPUtime=12.7
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 3217 0 0 0 1268 2 0 0 25 0 1 0 222013794 22110208 3201 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 5398 3201 52 110 0 5285 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 21592

[startup+25.5137 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1460272/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=22132 CPUtime=25.49
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 4700 0 0 0 2546 3 0 0 25 0 1 0 222013794 22663168 4684 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519827 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 5533 4684 52 110 0 5420 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22132

[startup+51.1271 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1451632/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=43472 CPUtime=51.11
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 6872 0 0 0 5105 6 0 0 25 0 1 0 222013794 44515328 6791 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 10868 6791 52 110 0 10755 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 43472

[startup+102.352 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1439728/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=44904 CPUtime=102.31
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 9853 0 0 0 10222 9 0 0 25 0 1 0 222013794 45981696 9772 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 11226 9772 52 110 0 11113 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 44904

[startup+162.388 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1429040/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=87356 CPUtime=162.33
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 12602 0 0 0 16220 13 0 0 25 0 1 0 222013794 89452544 12392 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 21839 12392 52 110 0 21726 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 87356

[startup+222.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1420144/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=87820 CPUtime=222.34
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 14820 0 0 0 22219 15 0 0 25 0 1 0 222013794 89927680 14610 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 21955 14610 52 110 0 21842 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 87820

[startup+282.452 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1411824/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=88252 CPUtime=282.35
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 16891 0 0 0 28217 18 0 0 25 0 1 0 222013794 90370048 16681 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 22063 16681 52 110 0 21950 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 88252

[startup+342.489 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1404336/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=89516 CPUtime=342.37
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 18769 0 0 0 34217 20 0 0 25 0 1 0 222013794 91664384 18559 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 22379 18559 52 110 0 22266 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 89516

[startup+402.528 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 12810
/proc/meminfo: memFree=1398000/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=91516 CPUtime=402.4
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 20573 0 0 0 40216 24 0 0 25 0 1 0 222013794 93712384 20106 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 22879 20106 52 110 0 22766 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 91516

[startup+462.561 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 12810
/proc/meminfo: memFree=1392560/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=91952 CPUtime=462.41
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 21956 0 0 0 46215 26 0 0 25 0 1 0 222013794 94158848 21489 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 22988 21489 52 110 0 22875 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 91952

[startup+522.598 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1387312/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=174980 CPUtime=522.43
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 23287 0 0 0 52215 28 0 0 25 0 1 0 222013794 179179520 22820 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 43745 22820 52 110 0 43632 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 174980

[startup+582.632 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1382448/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=174980 CPUtime=582.44
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 24472 0 0 0 58215 29 0 0 25 0 1 0 222013794 179179520 24005 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 43745 24005 52 110 0 43632 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 174980

[startup+642.668 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1377648/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=175620 CPUtime=642.46
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 25679 0 0 0 64215 31 0 0 25 0 1 0 222013794 179834880 25212 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 43905 25212 52 110 0 43792 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 175620

[startup+702.698 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1373168/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=176420 CPUtime=702.47
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 26799 0 0 0 70215 32 0 0 25 0 1 0 222013794 180654080 26332 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44105 26332 52 110 0 43992 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 176420

[startup+762.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1368880/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=176900 CPUtime=762.48
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 27891 0 0 0 76214 34 0 0 25 0 1 0 222013794 181145600 27424 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44225 27424 52 110 0 44112 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 176900

[startup+822.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12810
/proc/meminfo: memFree=1364464/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=177540 CPUtime=822.51
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 28966 0 0 0 82215 36 0 0 25 0 1 0 222013794 181800960 28499 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44385 28499 52 110 0 44272 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 177540

[startup+882.801 s]
/proc/loadavg: 1.08 1.02 1.01 2/78 12810
/proc/meminfo: memFree=1360560/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178180 CPUtime=882.51
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 29945 0 0 0 88214 37 0 0 25 0 1 0 222013794 182456320 29478 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44545 29478 52 110 0 44432 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 178180

[startup+942.838 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 12810
/proc/meminfo: memFree=1357040/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178532 CPUtime=942.53
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 30836 0 0 0 94214 39 0 0 25 0 1 0 222013794 182816768 30369 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44633 30369 52 110 0 44520 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 178532

[startup+1002.87 s]
/proc/loadavg: 1.16 1.04 1.01 2/78 12810
/proc/meminfo: memFree=1353456/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178532 CPUtime=1002.55
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 31748 0 0 0 100214 41 0 0 25 0 1 0 222013794 182816768 31281 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44633 31281 52 110 0 44520 0
Current children cumulated CPU time (s) 1002.55
Current children cumulated vsize (KiB) 178532

[startup+1062.91 s]
/proc/loadavg: 1.06 1.03 1.00 2/78 12810
/proc/meminfo: memFree=1349488/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178724 CPUtime=1062.57
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 32715 0 0 0 106215 42 0 0 25 0 1 0 222013794 183013376 32248 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44681 32248 52 110 0 44568 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 178724

[startup+1122.94 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 12810
/proc/meminfo: memFree=1345584/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178724 CPUtime=1122.58
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 33688 0 0 0 112215 43 0 0 25 0 1 0 222013794 183013376 33221 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44681 33221 52 110 0 44568 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 178724

[startup+1182.98 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 12810
/proc/meminfo: memFree=1341872/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178916 CPUtime=1182.6
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 34636 0 0 0 118216 44 0 0 25 0 1 0 222013794 183209984 34169 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44729 34169 52 110 0 44616 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 178916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 12810
/proc/meminfo: memFree=1340656/2055920 swapFree=4192812/4192956
[pid=12809] ppid=12807 vsize=178916 CPUtime=1200.01
/proc/12809/stat : 12809 (tinisat) R 12807 12809 12060 0 -1 4194304 34912 0 0 0 119957 44 0 0 25 0 1 0 222013794 183209984 34445 18446744073709551615 134512640 134966189 4294956624 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12809/statm: 44729 34445 52 110 0 44616 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 178916

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): 1200.42
CPU time (s): 1200.05
CPU user time (s): 1199.58
CPU system time (s): 0.472928
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 178916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.472928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34912
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= 10399

runsolver used 1.3368 second user time and 2.93255 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Feb 21 01:16:28 UTC 2007

IDJOB= 302821
IDBENCH= 20093
IDSOLVER= 100
FILE ID= node10/302821-1172020588

PBS_JOBID= 3849161

Free space on /tmp= 66547 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S660110840-06.cnf
COMMAND LINE= /tmp/evaluation/302821-1172020588/tinisat /tmp/evaluation/302821-1172020588/instance-302821-1172020588.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-302821-1172020588 -o ROOT/results/node10/solver-302821-1172020588 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/302821-1172020588/tinisat /tmp/evaluation/302821-1172020588/instance-302821-1172020588.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  4b21b8e0976302c1b0731a8b86b306d2

RANDOM SEED= 989382192

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.232
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		: 3000.232
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:       1479248 kB
Buffers:         54372 kB
Cached:         405240 kB
SwapCached:          0 kB
Active:         276388 kB
Inactive:       227560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1479248 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1216 kB
Writeback:           0 kB
Mapped:          63204 kB
Slab:            58204 kB
Committed_AS:  1275316 kB
PageTables:       1832 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= 66547 MiB

End job on node10 on Wed Feb 21 01:36:30 UTC 2007