Trace number 425786

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) 5000.09 4999.91

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S388731928-13.cnf
MD5SUM9e5327c2d133c79d44cfc4c3420f84f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.02908
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
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 512000
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/node16/watcher-425786-1177708068 -o ROOT/results/node16/solver-425786-1177708068 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425786-1177708068/dewSatz_1a /tmp/evaluation/425786-1177708068/instance-425786-1177708068.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 28850
/proc/meminfo: memFree=1592240/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=674392 CPUtime=0
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 218724436 690577408 77 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134657988 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168598 77 41 100 0 168495 0

[startup+0.010521 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28850
/proc/meminfo: memFree=1592240/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=674524 CPUtime=0
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 218724436 690712576 109 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168631 109 41 100 0 168528 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 674524

[startup+0.101501 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28850
/proc/meminfo: memFree=1592240/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675232 CPUtime=0.09
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10114 0 0 0 9 0 0 0 18 0 1 0 218724436 691437568 331 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134517571 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168808 331 42 100 0 168705 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675232

[startup+0.30146 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28850
/proc/meminfo: memFree=1592240/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675512 CPUtime=0.29
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10153 0 0 0 29 0 0 0 19 0 1 0 218724436 691724288 370 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168878 370 42 100 0 168775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 675512

[startup+0.701376 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 28850
/proc/meminfo: memFree=1592240/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675652 CPUtime=0.69
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10194 0 0 0 69 0 0 0 23 0 1 0 218724436 691867648 411 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134515804 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168913 411 42 100 0 168810 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 675652

[startup+1.50121 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589992/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=1.49
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10334 0 0 0 149 0 0 0 25 0 1 0 218724436 692137984 550 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530311 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 550 45 100 0 168876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 675916

[startup+3.10187 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589864/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=3.09
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10335 0 0 0 309 0 0 0 25 0 1 0 218724436 692137984 551 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 551 45 100 0 168876 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 675916

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589872/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=6.29
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10336 0 0 0 629 0 0 0 25 0 1 0 218724436 692137984 552 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530864 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 552 45 100 0 168876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 675916

[startup+12.7029 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589808/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=12.69
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10336 0 0 0 1269 0 0 0 25 0 1 0 218724436 692137984 552 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528459 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 552 45 100 0 168876 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675916

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589808/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=25.49
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10336 0 0 0 2549 0 0 0 25 0 1 0 218724436 692137984 552 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530935 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 552 45 100 0 168876 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675916

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=51.09
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10337 0 0 0 5109 0 0 0 25 0 1 0 218724436 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 675916

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 28851
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=102.3
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10337 0 0 0 10229 1 0 0 25 0 1 0 218724436 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528378 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 675916

[startup+162.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=162.3
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10337 0 0 0 16229 1 0 0 25 0 1 0 218724436 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 675916

[startup+222.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=222.3
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10337 0 0 0 22229 1 0 0 25 0 1 0 218724436 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 675916

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=282.31
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10337 0 0 0 28230 1 0 0 25 0 1 0 218724436 692137984 553 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 553 45 100 0 168876 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 675916

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=342.31
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 34230 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 675916

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=402.31
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 40230 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 675916

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589616/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=462.31
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 46230 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 675916

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=522.32
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 52231 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528720 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 675916

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=582.32
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 58231 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 675916

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 28851
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=642.33
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10338 0 0 0 64232 1 0 0 25 0 1 0 218724436 692137984 554 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530633 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 554 45 100 0 168876 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 675916


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4062.42
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 406236 6 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 675916

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4122.42
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 412236 6 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531033 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 675916

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4182.43
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 418237 6 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531358 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 675916

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4242.43
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 424237 6 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 675916

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4302.44
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 430237 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528592 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4302.44
Current children cumulated vsize (KiB) 675916

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4362.44
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 436237 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531331 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4362.44
Current children cumulated vsize (KiB) 675916

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4422.44
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 442237 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4422.44
Current children cumulated vsize (KiB) 675916

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589808/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4482.45
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 448238 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4482.45
Current children cumulated vsize (KiB) 675916

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4542.45
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 454238 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134531341 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4542.45
Current children cumulated vsize (KiB) 675916

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4602.45
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 460238 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 675916

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4662.45
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 466238 7 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4662.45
Current children cumulated vsize (KiB) 675916

[startup+4722.31 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4722.47
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 472239 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530873 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4722.47
Current children cumulated vsize (KiB) 675916

[startup+4782.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29051
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4782.46
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 478238 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528490 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4782.46
Current children cumulated vsize (KiB) 675916

[startup+4842.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4842.47
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 484239 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530354 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4842.47
Current children cumulated vsize (KiB) 675916

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589680/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4902.47
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 490239 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530890 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4902.47
Current children cumulated vsize (KiB) 675916

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=4962.47
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 496239 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 4962.47
Current children cumulated vsize (KiB) 675916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=5000.08
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 500000 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 675916

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29051
/proc/meminfo: memFree=1589744/2055920 swapFree=4148656/4192956
[pid=28850] ppid=28848 vsize=675916 CPUtime=5000.08
/proc/28850/stat : 28850 (dewSatz_1a) R 28848 28850 28361 0 -1 4194304 10339 0 0 0 500000 8 0 0 25 0 1 0 218724436 692137984 555 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28850/statm: 168979 555 45 100 0 168876 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 675916

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.09
CPU user time (s): 5000
CPU system time (s): 0.088986
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 675916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.088986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10339
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= 4269

runsolver used 4.01539 second user time and 11.1163 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Fri Apr 27 21:07:48 UTC 2007

IDJOB= 425786
IDBENCH= 20054
IDSOLVER= 195
FILE ID= node16/425786-1177708068

PBS_JOBID= 4698740

Free space on /tmp= 66536 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S388731928-13.cnf
COMMAND LINE= /tmp/evaluation/425786-1177708068/dewSatz_1a /tmp/evaluation/425786-1177708068/instance-425786-1177708068.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-425786-1177708068 -o ROOT/results/node16/solver-425786-1177708068 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425786-1177708068/dewSatz_1a /tmp/evaluation/425786-1177708068/instance-425786-1177708068.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9e5327c2d133c79d44cfc4c3420f84f2

RANDOM SEED= 649767233

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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:       1592712 kB
Buffers:         46680 kB
Cached:         328112 kB
SwapCached:      12332 kB
Active:         210780 kB
Inactive:       187592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1592712 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            1648 kB
Writeback:           0 kB
Mapped:          30568 kB
Slab:            50380 kB
Committed_AS:  7590664 kB
PageTables:       1836 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= 66536 MiB

End job on node16 on Fri Apr 27 22:31:10 UTC 2007