Trace number 334296

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) 1200.02 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
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 56120

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-334296-1173563374 -o ROOT/results/node4/solver-334296-1173563374 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334296-1173563374/dewSatz_1a /tmp/evaluation/334296-1173563374/instance-334296-1173563374.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 24956
/proc/meminfo: memFree=1546792/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=674392 CPUtime=0
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 376292260 690577408 74 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168598 74 41 100 0 168495 0

[startup+0.081872 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24956
/proc/meminfo: memFree=1546792/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=674812 CPUtime=0.07
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 9990 0 0 0 7 0 0 0 18 0 1 0 376292260 691007488 207 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515636 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168703 207 42 100 0 168600 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 674812

[startup+0.101873 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24956
/proc/meminfo: memFree=1546792/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=674952 CPUtime=0.09
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 9993 0 0 0 9 0 0 0 18 0 1 0 376292260 691150848 210 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134515639 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168738 210 42 100 0 168635 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674952

[startup+0.301892 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24956
/proc/meminfo: memFree=1546792/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=674952 CPUtime=0.29
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10011 0 0 0 29 0 0 0 19 0 1 0 376292260 691150848 228 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168738 228 42 100 0 168635 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 674952

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 24956
/proc/meminfo: memFree=1546792/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675096 CPUtime=0.69
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10031 0 0 0 69 0 0 0 23 0 1 0 376292260 691298304 248 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134517882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168774 248 42 100 0 168671 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675096

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1545760/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1.49
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10130 0 0 0 149 0 0 0 25 0 1 0 376292260 691433472 347 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530633 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 347 45 100 0 168704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675228

[startup+3.10116 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1545184/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=3.09
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10130 0 0 0 309 0 0 0 25 0 1 0 376292260 691433472 347 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531229 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 347 45 100 0 168704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675228

[startup+6.30147 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1545056/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=6.29
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10133 0 0 0 629 0 0 0 25 0 1 0 376292260 691433472 350 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 350 45 100 0 168704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675228

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=12.69
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10134 0 0 0 1269 0 0 0 25 0 1 0 376292260 691433472 351 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 351 45 100 0 168704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675228

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=25.48
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 2548 0 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 675228

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=51.07
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 5107 0 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 675228

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=102.26
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 10226 0 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535567 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 675228

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=162.25
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 16224 1 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531701 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 675228

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544992/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=222.24
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 22223 1 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134531615 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 675228

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544928/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=282.22
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 28221 1 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 675228

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544928/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=342.2
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 34219 1 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 675228

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544928/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=402.19
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 40218 1 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134523813 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 675228

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544928/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=462.18
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 46216 2 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 675228

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544928/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=522.16
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 52214 2 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 675228

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544864/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=582.15
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10135 0 0 0 58213 2 0 0 25 0 1 0 376292260 691433472 352 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530881 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 352 45 100 0 168704 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 675228

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24957
/proc/meminfo: memFree=1544864/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=642.13
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10136 0 0 0 64211 2 0 0 25 0 1 0 376292260 691433472 353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535544 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 353 45 100 0 168704 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 675228

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25031
/proc/meminfo: memFree=1543536/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=702.08
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10136 0 0 0 70205 3 0 0 25 0 1 0 376292260 691433472 353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 353 45 100 0 168704 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 675228

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 25131
/proc/meminfo: memFree=1543600/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=762.03
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10136 0 0 0 76200 3 0 0 25 0 1 0 376292260 691433472 353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535536 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 353 45 100 0 168704 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 675228

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544608/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=821.99
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10136 0 0 0 82196 3 0 0 25 0 1 0 376292260 691433472 353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532252 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 353 45 100 0 168704 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 675228

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544608/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=881.97
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10136 0 0 0 88194 3 0 0 25 0 1 0 376292260 691433472 353 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134532184 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 353 45 100 0 168704 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 675228

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544608/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=941.97
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 94193 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 675228

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544608/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1001.95
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 100191 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530867 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 675228

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544736/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1061.93
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 106189 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134525386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 675228

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544736/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1121.92
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 112188 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134528452 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 675228

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544800/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1181.9
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 118186 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 675228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 25155
/proc/meminfo: memFree=1544800/2055920 swapFree=4153224/4192956
[pid=24956] ppid=24954 vsize=675228 CPUtime=1200
/proc/24956/stat : 24956 (dewSatz_1a) R 24954 24956 24554 0 -1 4194304 10137 0 0 0 119996 4 0 0 25 0 1 0 376292260 691433472 354 18446744073709551615 134512640 134924432 4294956704 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24956/statm: 168807 354 45 100 0 168704 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 675228

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): 1200.41
CPU time (s): 1200.02
CPU user time (s): 1199.97
CPU system time (s): 0.049992
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 675228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10137
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= 24223

runsolver used 1.49977 second user time and 2.83157 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sat Mar 10 21:49:34 UTC 2007

IDJOB= 334296
IDBENCH= 24624
IDSOLVER= 118
FILE ID= node4/334296-1173563374

PBS_JOBID= 4101196

Free space on /tmp= 66539 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334296-1173563374/dewSatz_1a /tmp/evaluation/334296-1173563374/instance-334296-1173563374.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-334296-1173563374 -o ROOT/results/node4/solver-334296-1173563374 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334296-1173563374/dewSatz_1a /tmp/evaluation/334296-1173563374/instance-334296-1173563374.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  f938eb83302d03b3e1c7efeabdee60a6

RANDOM SEED= 430538160

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1547264 kB
Buffers:         46652 kB
Cached:         385220 kB
SwapCached:       2920 kB
Active:         265636 kB
Inactive:       190096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1547264 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          30304 kB
Slab:            38532 kB
Committed_AS:  1304004 kB
PageTables:       1768 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= 66539 MiB

End job on node4 on Sat Mar 10 22:09:37 UTC 2007