Trace number 303846

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) 1200.04 1200.35

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S409751023-10.cnf
MD5SUM8e1ff6249c051ee854299a819fd1daf5
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

Solver Data (download as text)

0.00/0.04	c Tinisat 0.22
0.00/0.04	c solving /tmp/evaluation/303846-1172045170/instance-303846-1172045170.cnf
0.00/0.04	c 220 variables, 18700 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/node7/watcher-303846-1172045170 -o ROOT/results/node7/solver-303846-1172045170 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303846-1172045170/tinisat /tmp/evaluation/303846-1172045170/instance-303846-1172045170.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: 0.99 0.97 0.99 3/77 12062
/proc/meminfo: memFree=1635280/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=864 CPUtime=0
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 224471704 884736 107 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 216 107 48 110 0 103 0

[startup+0.106675 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 12062
/proc/meminfo: memFree=1635280/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=2956 CPUtime=0.1
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 536 0 0 0 10 0 0 0 18 0 1 0 224471704 3026944 520 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 739 520 52 110 0 626 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2956

[startup+0.514717 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 12062
/proc/meminfo: memFree=1635280/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=5296 CPUtime=0.5
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 703 0 0 0 50 0 0 0 21 0 1 0 224471704 5423104 687 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 1324 687 52 110 0 1211 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5296

[startup+1.3348 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1631880/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=5296 CPUtime=1.32
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 992 0 0 0 132 0 0 0 25 0 1 0 224471704 5423104 976 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532424 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 1324 976 52 110 0 1211 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5296

[startup+2.97097 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1630408/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=9972 CPUtime=2.96
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 1441 0 0 0 295 1 0 0 25 0 1 0 224471704 10211328 1425 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 2493 1425 52 110 0 2380 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 9972

[startup+6.24732 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1627336/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=10104 CPUtime=6.23
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 2115 0 0 0 622 1 0 0 25 0 1 0 224471704 10346496 2099 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 2526 2099 52 110 0 2413 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 10104

[startup+12.704 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1622920/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=19980 CPUtime=12.69
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 3111 0 0 0 1266 3 0 0 25 0 1 0 224471704 20459520 3095 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 4995 3095 52 110 0 4882 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19980

[startup+25.5083 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1617544/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=20516 CPUtime=25.49
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 4495 0 0 0 2545 4 0 0 25 0 1 0 224471704 21008384 4479 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 5129 4479 52 110 0 5016 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20516

[startup+51.122 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1609544/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=40156 CPUtime=51.1
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 6503 0 0 0 5102 8 0 0 25 0 1 0 224471704 41119744 6422 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 10039 6422 52 110 0 9926 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 40156

[startup+102.344 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1598536/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=41700 CPUtime=102.31
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 9260 0 0 0 10220 11 0 0 25 0 1 0 224471704 42700800 9179 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 10425 9179 52 110 0 10312 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 41700

[startup+162.379 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1588680/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=80768 CPUtime=162.33
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 11802 0 0 0 16219 14 0 0 25 0 1 0 224471704 82706432 11592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 20192 11592 52 110 0 20079 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 80768

[startup+222.409 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1580424/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=81344 CPUtime=222.34
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 13858 0 0 0 22218 16 0 0 25 0 1 0 224471704 83296256 13648 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 20336 13648 52 110 0 20223 0
Current children cumulated CPU time (s) 222.34
Current children cumulated vsize (KiB) 81344

[startup+282.439 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1572872/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=81648 CPUtime=282.36
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 15781 0 0 0 28217 19 0 0 25 0 1 0 224471704 83607552 15571 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 20412 15571 52 110 0 20299 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 81648

[startup+342.471 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1565832/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=82928 CPUtime=342.37
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 17557 0 0 0 34216 21 0 0 25 0 1 0 224471704 84918272 17347 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 20732 17347 52 110 0 20619 0
Current children cumulated CPU time (s) 342.37
Current children cumulated vsize (KiB) 82928

[startup+402.503 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12063
/proc/meminfo: memFree=1559752/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=83924 CPUtime=402.39
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 19037 0 0 0 40216 23 0 0 25 0 1 0 224471704 85938176 18827 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 20981 18827 52 110 0 20868 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 83924

[startup+462.533 s]
/proc/loadavg: 1.05 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1554568/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=85588 CPUtime=462.4
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 20608 0 0 0 46215 25 0 0 25 0 1 0 224471704 87642112 20141 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 21397 20141 52 110 0 21284 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 85588

[startup+522.568 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1549640/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=161192 CPUtime=522.42
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 21821 0 0 0 52215 27 0 0 25 0 1 0 224471704 165060608 21354 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40298 21354 52 110 0 40185 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 161192

[startup+582.596 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1544968/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=161512 CPUtime=582.44
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 22983 0 0 0 58215 29 0 0 25 0 1 0 224471704 165388288 22516 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40378 22516 52 110 0 40265 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 161512

[startup+642.631 s]
/proc/loadavg: 1.00 0.99 0.99 3/78 12063
/proc/meminfo: memFree=1540296/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=161864 CPUtime=642.45
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 24145 0 0 0 64215 30 0 0 25 0 1 0 224471704 165748736 23678 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40466 23678 52 110 0 40353 0
Current children cumulated CPU time (s) 642.45
Current children cumulated vsize (KiB) 161864

[startup+702.662 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1535944/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=162824 CPUtime=702.47
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 25254 0 0 0 70215 32 0 0 25 0 1 0 224471704 166731776 24787 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40706 24787 52 110 0 40593 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 162824

[startup+762.694 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1532040/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=163336 CPUtime=762.49
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 26223 0 0 0 76216 33 0 0 25 0 1 0 224471704 167256064 25756 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40834 25756 52 110 0 40721 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 163336

[startup+822.725 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1528136/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=163816 CPUtime=822.51
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 27194 0 0 0 82216 35 0 0 25 0 1 0 224471704 167747584 26727 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 40954 26727 52 110 0 40841 0
Current children cumulated CPU time (s) 822.51
Current children cumulated vsize (KiB) 163816

[startup+882.755 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1524424/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=164136 CPUtime=882.52
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 28106 0 0 0 88216 36 0 0 25 0 1 0 224471704 168075264 27639 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41034 27639 52 110 0 40921 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 164136

[startup+942.787 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1521032/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=164520 CPUtime=942.54
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 28963 0 0 0 94217 37 0 0 25 0 1 0 224471704 168468480 28496 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41130 28496 52 110 0 41017 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 164520

[startup+1002.82 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1517384/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=164872 CPUtime=1002.54
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 29865 0 0 0 100216 38 0 0 25 0 1 0 224471704 168828928 29398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41218 29398 52 110 0 41105 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 164872

[startup+1062.85 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12063
/proc/meminfo: memFree=1513672/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=165064 CPUtime=1062.57
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 30791 0 0 0 106217 40 0 0 25 0 1 0 224471704 169025536 30324 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41266 30324 52 110 0 41153 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 165064

[startup+1122.88 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12063
/proc/meminfo: memFree=1510280/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=165064 CPUtime=1122.58
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 31638 0 0 0 112217 41 0 0 25 0 1 0 224471704 169025536 31171 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41266 31171 52 110 0 41153 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 165064

[startup+1182.91 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 12063
/proc/meminfo: memFree=1507080/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=165064 CPUtime=1182.6
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 32453 0 0 0 118218 42 0 0 25 0 1 0 224471704 169025536 31986 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41266 31986 52 110 0 41153 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 165064



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.33 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 12063
/proc/meminfo: memFree=1506056/2055920 swapFree=4142368/4192956
[pid=12062] ppid=12060 vsize=165256 CPUtime=1200.01
/proc/12062/stat : 12062 (tinisat) R 12060 12062 11356 0 -1 4194304 32698 0 0 0 119959 42 0 0 25 0 1 0 224471704 169222144 32231 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12062/statm: 41314 32231 52 110 0 41201 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 165256

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.35
CPU time (s): 1200.04
CPU user time (s): 1199.6
CPU system time (s): 0.445932
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 165256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32698
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= 1609

runsolver used 1.44578 second user time and 2.81457 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Wed Feb 21 08:06:10 UTC 2007

IDJOB= 303846
IDBENCH= 20118
IDSOLVER= 100
FILE ID= node7/303846-1172045170

PBS_JOBID= 3865269

Free space on /tmp= 66546 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S409751023-10.cnf
COMMAND LINE= /tmp/evaluation/303846-1172045170/tinisat /tmp/evaluation/303846-1172045170/instance-303846-1172045170.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-303846-1172045170 -o ROOT/results/node7/solver-303846-1172045170 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303846-1172045170/tinisat /tmp/evaluation/303846-1172045170/instance-303846-1172045170.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  8e1ff6249c051ee854299a819fd1daf5

RANDOM SEED= 927738980

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1635752 kB
Buffers:         54972 kB
Cached:         265368 kB
SwapCached:      16056 kB
Active:         233808 kB
Inactive:       116628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635752 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            55284 kB
Committed_AS:   837068 kB
PageTables:       1764 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= 66546 MiB

End job on node7 on Wed Feb 21 08:26:12 UTC 2007