Trace number 425907

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) 5000.1 5002.01

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
MD5SUMbe41d97fbec08b222b8d456b52d73634
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.322
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node46/watcher-425907-1177773138 -o ROOT/results/node46/solver-425907-1177773138 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425907-1177773138/dewSatz_1a /tmp/evaluation/425907-1177773138/instance-425907-1177773138.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 3/78 30958
/proc/meminfo: memFree=1419320/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=674392 CPUtime=0
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 131996857 690577408 82 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 168598 82 41 100 0 168495 0

[startup+0.0866331 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 30958
/proc/meminfo: memFree=1419320/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=676308 CPUtime=0.07
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 8538 0 0 0 7 0 0 0 18 0 1 0 131996857 692539392 722 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134520816 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169077 722 42 100 0 168974 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 676308

[startup+0.101635 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 30958
/proc/meminfo: memFree=1419320/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=676452 CPUtime=0.09
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 10615 0 0 0 9 0 0 0 18 0 1 0 131996857 692686848 784 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169113 784 42 100 0 169010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 676452

[startup+0.301672 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 30958
/proc/meminfo: memFree=1419320/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677296 CPUtime=0.29
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 10835 0 0 0 29 0 0 0 19 0 1 0 131996857 693551104 995 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169324 995 42 100 0 169221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 677296

[startup+0.701746 s]
/proc/loadavg: 0.92 0.98 0.99 3/78 30958
/proc/meminfo: memFree=1419320/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=0.69
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11302 0 0 0 69 0 0 0 23 0 1 0 131996857 694226944 1443 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1443 45 100 0 169386 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 677956

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413488/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=1.49
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11303 0 0 0 149 0 0 0 25 0 1 0 131996857 694226944 1444 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134530615 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1444 45 100 0 169386 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 677956

[startup+3.10119 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413360/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=3.09
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11303 0 0 0 309 0 0 0 25 0 1 0 131996857 694226944 1444 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1444 45 100 0 169386 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 677956

[startup+6.30178 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413232/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=6.29
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11304 0 0 0 629 0 0 0 25 0 1 0 131996857 694226944 1445 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1445 45 100 0 169386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 677956

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=12.68
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 1268 0 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524040 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 677956

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=25.48
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 2548 0 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 677956

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=51.07
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 5106 1 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 677956

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=102.26
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 10225 1 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 677956

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=162.23
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 16222 1 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 677956

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=222.21
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 22220 1 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 677956

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=282.19
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 28217 2 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134524083 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 677956

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=342.17
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 34215 2 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 677956

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=402.14
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 40212 2 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 677956

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=462.12
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 46209 3 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 677956

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=522.1
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 52207 3 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 677956

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=582.08
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 58205 3 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 677956

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 30959
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=642.06
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11306 0 0 0 64203 3 0 0 25 0 1 0 131996857 694226944 1447 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532873 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1447 45 100 0 169386 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 677956


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

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4000.75
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 400055 20 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4000.75
Current children cumulated vsize (KiB) 677956

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4060.72
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 406052 20 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4060.72
Current children cumulated vsize (KiB) 677956

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4120.7
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 412049 21 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525504 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4120.7
Current children cumulated vsize (KiB) 677956

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4180.68
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 418047 21 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4180.68
Current children cumulated vsize (KiB) 677956

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4240.65
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 424044 21 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525360 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4240.65
Current children cumulated vsize (KiB) 677956

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413176/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4300.64
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 430042 22 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4300.64
Current children cumulated vsize (KiB) 677956

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413304/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4360.62
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 436040 22 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525405 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4360.62
Current children cumulated vsize (KiB) 677956

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4420.59
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 442037 22 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532554 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4420.59
Current children cumulated vsize (KiB) 677956

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4480.57
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 448034 23 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4480.57
Current children cumulated vsize (KiB) 677956

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4540.55
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 454032 23 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525181 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4540.55
Current children cumulated vsize (KiB) 677956

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4600.53
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 460030 23 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525310 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4600.53
Current children cumulated vsize (KiB) 677956

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4660.5
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 466027 23 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532184 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4660.5
Current children cumulated vsize (KiB) 677956

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4720.49
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 472025 24 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134533850 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4720.49
Current children cumulated vsize (KiB) 677956

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4780.46
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 478022 24 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525493 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4780.46
Current children cumulated vsize (KiB) 677956

[startup+4842.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4840.44
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 484020 24 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4840.44
Current children cumulated vsize (KiB) 677956

[startup+4902.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4900.42
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 490017 25 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525119 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4900.42
Current children cumulated vsize (KiB) 677956

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=4960.4
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 496015 25 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 4960.4
Current children cumulated vsize (KiB) 677956



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31159
/proc/meminfo: memFree=1413240/2055920 swapFree=4159800/4192956
[pid=30958] ppid=30956 vsize=677956 CPUtime=5000.08
/proc/30958/stat : 30958 (dewSatz_1a) R 30956 30958 30469 0 -1 4194304 11307 0 0 0 499983 25 0 0 25 0 1 0 131996857 694226944 1448 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134532622 0 0 4096 0 0 0 0 17 1 0 0
/proc/30958/statm: 169489 1448 45 100 0 169386 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 677956

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): 5002.01
CPU time (s): 5000.1
CPU user time (s): 4999.84
CPU system time (s): 0.25996
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 677956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.84
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11307
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= 101933

runsolver used 4.74228 second user time and 12.0552 second system time

The end



Launcher Data (download as text)




Begin job on node46 on Sat Apr 28 15:12:19 UTC 2007

IDJOB= 425907
IDBENCH= 20175
IDSOLVER= 195
FILE ID= node46/425907-1177773138

PBS_JOBID= 4715632

Free space on /tmp= 66188 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S597645631-10.cnf
COMMAND LINE= /tmp/evaluation/425907-1177773138/dewSatz_1a /tmp/evaluation/425907-1177773138/instance-425907-1177773138.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node46/watcher-425907-1177773138 -o ROOT/results/node46/solver-425907-1177773138 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425907-1177773138/dewSatz_1a /tmp/evaluation/425907-1177773138/instance-425907-1177773138.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  be41d97fbec08b222b8d456b52d73634

RANDOM SEED= 899594627

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node46.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		: 3000.268
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	: 5931.00
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		: 3000.268
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:       1419856 kB
Buffers:         52612 kB
Cached:         491516 kB
SwapCached:       3476 kB
Active:         277940 kB
Inactive:       290688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419856 kB
SwapTotal:     4192956 kB
SwapFree:      4159800 kB
Dirty:            2136 kB
Writeback:           0 kB
Mapped:          31564 kB
Slab:            52872 kB
Committed_AS:  3520112 kB
PageTables:       1992 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= 66188 MiB

End job on node46 on Sat Apr 28 16:35:43 UTC 2007