Trace number 306899

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
DEWSATZ 2007-02-08? (TO) 1200.03 1200.38

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
MD5SUMc1e9445e504d7e0b49cff316e2ecad3a
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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node22/watcher-306899-1172108810 -o ROOT/results/node22/solver-306899-1172108810 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/306899-1172108810/dewSatz /tmp/evaluation/306899-1172108810/instance-306899-1172108810.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 1974
/proc/meminfo: memFree=1903472/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=690016 CPUtime=0
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 230834891 706576384 78 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134574791 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 172504 78 39 100 0 172401 0

[startup+0.107388 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1974
/proc/meminfo: memFree=1903472/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=692604 CPUtime=0.09
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 8925 0 0 0 9 0 0 0 18 0 1 0 230834891 709226496 919 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692604

[startup+0.515417 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 1974
/proc/meminfo: memFree=1903472/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=0.51
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 11657 0 0 0 50 1 0 0 21 0 1 0 230834891 711335936 1781 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 1781 42 100 0 173563 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 694664

[startup+1.33548 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1893160/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1.32
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 12627 0 0 0 131 1 0 0 25 0 1 0 230834891 711335936 2749 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 2749 42 100 0 173563 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 694664

[startup+2.9716 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1889448/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=2.96
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 13763 0 0 0 295 1 0 0 25 0 1 0 230834891 711335936 3885 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535529 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 3885 42 100 0 173563 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 694664

[startup+6.25384 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1882600/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=6.24
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15256 0 0 0 622 2 0 0 25 0 1 0 230834891 711335936 5378 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535557 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5378 42 100 0 173563 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 694664

[startup+12.7113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880360/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=12.7
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15579 0 0 0 1268 2 0 0 25 0 1 0 230834891 711335936 5691 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5691 42 100 0 173563 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 694664

[startup+25.6133 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880296/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=25.59
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 2557 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 694664

[startup+51.2242 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880296/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=51.2
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 5118 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 694664

[startup+102.442 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880296/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=102.4
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 10238 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535960 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 694664

[startup+162.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880168/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=162.42
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 16240 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 694664

[startup+222.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880168/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=222.43
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 22241 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 694664

[startup+282.519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1880040/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=282.44
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 28242 2 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 694664

[startup+342.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879976/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=342.46
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 34243 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 694664

[startup+402.571 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879912/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=402.47
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 40244 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 402.47
Current children cumulated vsize (KiB) 694664

[startup+462.596 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879848/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=462.48
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 46245 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 462.48
Current children cumulated vsize (KiB) 694664

[startup+522.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879784/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=522.49
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 52246 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 522.49
Current children cumulated vsize (KiB) 694664

[startup+582.652 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879656/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=582.51
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 58248 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 582.51
Current children cumulated vsize (KiB) 694664

[startup+642.679 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879656/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=642.52
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 64249 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 642.52
Current children cumulated vsize (KiB) 694664

[startup+702.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879592/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=702.53
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 70250 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 702.53
Current children cumulated vsize (KiB) 694664

[startup+762.724 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879528/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=762.54
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 76251 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534999 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 762.54
Current children cumulated vsize (KiB) 694664

[startup+822.755 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1975
/proc/meminfo: memFree=1879528/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=822.56
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 82253 3 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 822.56
Current children cumulated vsize (KiB) 694664

[startup+882.796 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 2091
/proc/meminfo: memFree=1877984/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=882.54
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 88250 4 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534982 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 694664

[startup+942.849 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2191
/proc/meminfo: memFree=1878936/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=942.54
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 94250 4 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 942.54
Current children cumulated vsize (KiB) 694664

[startup+1002.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2191
/proc/meminfo: memFree=1879016/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1002.56
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 100251 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534883 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1002.56
Current children cumulated vsize (KiB) 694664

[startup+1062.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 2191
/proc/meminfo: memFree=1879016/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1062.57
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 106252 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134535974 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1062.57
Current children cumulated vsize (KiB) 694664

[startup+1122.93 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 2191
/proc/meminfo: memFree=1878952/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1122.58
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 112253 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534981 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1122.58
Current children cumulated vsize (KiB) 694664

[startup+1182.96 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 2191
/proc/meminfo: memFree=1878952/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1182.59
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 118254 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134534887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.02 1.01 1.00 3/78 2191
/proc/meminfo: memFree=1878952/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1200.01
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 119996 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 694664

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

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

[startup+1200.37 s]
/proc/loadavg: 1.02 1.01 1.00 3/78 2191
/proc/meminfo: memFree=1878952/2055920 swapFree=4147044/4192956
[pid=1974] ppid=1972 vsize=694664 CPUtime=1200.01
/proc/1974/stat : 1974 (dewSatz) R 1972 1974 806 0 -1 4194304 15584 0 0 0 119996 5 0 0 25 0 1 0 230834891 711335936 5696 18446744073709551615 134512640 134923568 4294956704 18446744073709551615 134537535 0 0 4096 0 0 0 0 17 1 0 0
/proc/1974/statm: 173666 5696 42 100 0 173563 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 694664

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.38
CPU time (s): 1200.03
CPU user time (s): 1199.96
CPU system time (s): 0.06399
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.06399
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15584
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= 1852

runsolver used 1.3018 second user time and 2.69059 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Thu Feb 22 01:46:50 UTC 2007

IDJOB= 306899
IDBENCH= 20192
IDSOLVER= 119
FILE ID= node22/306899-1172108810

PBS_JOBID= 3892894

Free space on /tmp= 66557 MiB

SOLVER NAME= DEWSATZ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S2045682869-15.cnf
COMMAND LINE= /tmp/evaluation/306899-1172108810/dewSatz /tmp/evaluation/306899-1172108810/instance-306899-1172108810.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-306899-1172108810 -o ROOT/results/node22/solver-306899-1172108810 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/306899-1172108810/dewSatz /tmp/evaluation/306899-1172108810/instance-306899-1172108810.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  c1e9445e504d7e0b49cff316e2ecad3a

RANDOM SEED= 602447615

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:       1903816 kB
Buffers:         18076 kB
Cached:          61252 kB
SwapCached:      12336 kB
Active:          55468 kB
Inactive:        48004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1903816 kB
SwapTotal:     4192956 kB
SwapFree:      4147044 kB
Dirty:            1952 kB
Writeback:           0 kB
Mapped:          30872 kB
Slab:            34284 kB
Committed_AS:   719212 kB
PageTables:       1672 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= 66557 MiB

End job on node22 on Thu Feb 22 02:06:52 UTC 2007