Trace number 425769

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 1A 2007-02-08? (TO) 5000.02 5001.91

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S2034423571-08.cnf
MD5SUM45a6044946963b3d1b4beab0858aeab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark211.337
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-425769-1177699405 -o ROOT/results/node42/solver-425769-1177699405 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425769-1177699405/dewSatz_1a /tmp/evaluation/425769-1177699405/instance-425769-1177699405.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 22778
/proc/meminfo: memFree=1673640/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=674392 CPUtime=0
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 217852363 690577408 77 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 168598 77 41 100 0 168495 0

[startup+0.0838221 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22778
/proc/meminfo: memFree=1673640/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=675340 CPUtime=0.08
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10148 0 0 0 7 1 0 0 18 0 1 0 217852363 691548160 365 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 168835 365 42 100 0 168732 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 675340

[startup+0.102825 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22778
/proc/meminfo: memFree=1673640/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=675480 CPUtime=0.1
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10155 0 0 0 9 1 0 0 18 0 1 0 217852363 691691520 372 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 168870 372 42 100 0 168767 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 675480

[startup+0.301861 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22778
/proc/meminfo: memFree=1673640/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=675620 CPUtime=0.29
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10197 0 0 0 28 1 0 0 19 0 1 0 217852363 691834880 414 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520907 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 168905 414 42 100 0 168802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675620

[startup+0.702945 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22778
/proc/meminfo: memFree=1673640/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=675764 CPUtime=0.7
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10241 0 0 0 69 1 0 0 23 0 1 0 217852363 691982336 458 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134518083 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 168941 458 42 100 0 168838 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 675764

[startup+1.50109 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1671712/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=1.49
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10411 0 0 0 148 1 0 0 25 0 1 0 217852363 692396032 627 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525186 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 627 45 100 0 168939 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 676168

[startup+3.1014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670944/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=3.09
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10412 0 0 0 308 1 0 0 25 0 1 0 217852363 692396032 628 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 628 45 100 0 168939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 676168

[startup+6.30201 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670880/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=6.29
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10413 0 0 0 628 1 0 0 25 0 1 0 217852363 692396032 629 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 629 45 100 0 168939 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 676168

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=12.69
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10413 0 0 0 1268 1 0 0 25 0 1 0 217852363 692396032 629 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528596 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 629 45 100 0 168939 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 676168

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=25.48
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10417 0 0 0 2547 1 0 0 25 0 1 0 217852363 692396032 633 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528487 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 633 45 100 0 168939 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 676168

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=51.07
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10417 0 0 0 5106 1 0 0 25 0 1 0 217852363 692396032 633 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530624 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 633 45 100 0 168939 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 676168

[startup+102.304 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=102.25
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10417 0 0 0 10224 1 0 0 25 0 1 0 217852363 692396032 633 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530586 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 633 45 100 0 168939 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 676168

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=162.23
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10417 0 0 0 16222 1 0 0 25 0 1 0 217852363 692396032 633 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 633 45 100 0 168939 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 676168

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=222.22
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10417 0 0 0 22220 2 0 0 25 0 1 0 217852363 692396032 633 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 633 45 100 0 168939 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 676168

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=282.2
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 28218 2 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 676168

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=342.17
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 34215 2 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 676168

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=402.15
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 40213 2 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532223 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 676168

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=462.14
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 46211 3 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 676168

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=522.11
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 52208 3 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 676168

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=582.09
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 58206 3 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530497 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 676168

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22779
/proc/meminfo: memFree=1670752/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=642.07
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 64204 3 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530633 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 676168


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4060.81
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 406066 15 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4060.81
Current children cumulated vsize (KiB) 676168

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4120.78
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 412063 15 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4120.78
Current children cumulated vsize (KiB) 676168

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4180.76
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 418061 15 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4180.76
Current children cumulated vsize (KiB) 676168

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4240.75
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 424059 16 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530594 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4240.75
Current children cumulated vsize (KiB) 676168

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4300.72
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 430056 16 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531041 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4300.72
Current children cumulated vsize (KiB) 676168

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4360.7
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 436054 16 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531390 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4360.7
Current children cumulated vsize (KiB) 676168

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4420.68
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 442052 16 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4420.68
Current children cumulated vsize (KiB) 676168

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4480.66
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 448049 17 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4480.66
Current children cumulated vsize (KiB) 676168

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4540.64
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 454047 17 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4540.64
Current children cumulated vsize (KiB) 676168

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22979
/proc/meminfo: memFree=1670688/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4600.62
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 460045 17 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532622 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4600.62
Current children cumulated vsize (KiB) 676168

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 23045
/proc/meminfo: memFree=1669296/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4660.58
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 466040 18 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531475 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4660.58
Current children cumulated vsize (KiB) 676168

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670240/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4720.5
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 472031 19 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 676168

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670304/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4780.48
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 478029 19 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 676168

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670304/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4840.45
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 484026 19 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531309 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 676168

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670304/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4900.43
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 490024 19 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 676168

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670432/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=4960.42
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 496022 20 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 4960.42
Current children cumulated vsize (KiB) 676168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670432/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=5000.01
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 499981 20 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525532 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 676168

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23177
/proc/meminfo: memFree=1670432/2055920 swapFree=4147484/4192956
[pid=22778] ppid=22776 vsize=676168 CPUtime=5000.01
/proc/22778/stat : 22778 (dewSatz_1a) R 22776 22778 22251 0 -1 4194304 10419 0 0 0 499981 20 0 0 25 0 1 0 217852363 692396032 635 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525532 0 0 4096 0 0 0 0 17 1 0 0
/proc/22778/statm: 169042 635 45 100 0 168939 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 676168

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.02
CPU user time (s): 4999.81
CPU system time (s): 0.201969
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 676168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.81
system time used= 0.201969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10419
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= 102681

runsolver used 4.05938 second user time and 10.6494 second system time

The end



Launcher Data (download as text)




Begin job on node42 on Fri Apr 27 18:43:25 UTC 2007

IDJOB= 425769
IDBENCH= 20037
IDSOLVER= 195
FILE ID= node42/425769-1177699405

PBS_JOBID= 4698707

Free space on /tmp= 66507 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S2034423571-08.cnf
COMMAND LINE= /tmp/evaluation/425769-1177699405/dewSatz_1a /tmp/evaluation/425769-1177699405/instance-425769-1177699405.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-425769-1177699405 -o ROOT/results/node42/solver-425769-1177699405 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425769-1177699405/dewSatz_1a /tmp/evaluation/425769-1177699405/instance-425769-1177699405.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  45a6044946963b3d1b4beab0858aeab8

RANDOM SEED= 538615076

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.277
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		: 3000.277
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:       1674048 kB
Buffers:         42716 kB
Cached:         246728 kB
SwapCached:      14652 kB
Active:         223820 kB
Inactive:        89552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674048 kB
SwapTotal:     4192956 kB
SwapFree:      4147484 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          30816 kB
Slab:            53900 kB
Committed_AS:  3638760 kB
PageTables:       1912 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= 66507 MiB

End job on node42 on Fri Apr 27 20:06:49 UTC 2007