Trace number 295500

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 1200.46

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
MD5SUM7d86721a55ab336c62a419c8ebee7a6a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.19882
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 54895

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-295500-1171806892 -o ROOT/results/node17/solver-295500-1171806892 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295500-1171806892/dewSatz_1a /tmp/evaluation/295500-1171806892/instance-295500-1171806892.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 1.04 3/77 17529
/proc/meminfo: memFree=1585952/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=674392 CPUtime=0
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 200643491 690577408 75 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168598 75 41 100 0 168495 0

[startup+0.107485 s]
/proc/loadavg: 0.93 0.98 1.04 3/77 17529
/proc/meminfo: memFree=1585952/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=674812 CPUtime=0.09
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 9979 0 0 0 9 0 0 0 18 0 1 0 200643491 691007488 196 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515649 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168703 196 42 100 0 168600 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674812

[startup+0.519528 s]
/proc/loadavg: 0.93 0.98 1.04 3/77 17529
/proc/meminfo: memFree=1585952/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=674952 CPUtime=0.5
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 9996 0 0 0 50 0 0 0 21 0 1 0 200643491 691150848 213 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515719 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168738 213 42 100 0 168635 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 674952

[startup+1.34262 s]
/proc/loadavg: 0.93 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1585176/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=674952 CPUtime=1.33
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10012 0 0 0 133 0 0 0 25 0 1 0 200643491 691150848 229 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515639 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168738 229 42 100 0 168635 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 674952

[startup+2.97879 s]
/proc/loadavg: 0.93 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1584984/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675096 CPUtime=2.96
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10034 0 0 0 296 0 0 0 25 0 1 0 200643491 691298304 251 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517591 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168774 251 42 100 0 168671 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 675096

[startup+6.25513 s]
/proc/loadavg: 0.94 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1584544/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=6.24
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10117 0 0 0 624 0 0 0 25 0 1 0 200643491 691433472 334 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 334 45 100 0 168704 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 675228

[startup+12.7108 s]
/proc/loadavg: 0.94 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1584480/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=12.69
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10118 0 0 0 1269 0 0 0 25 0 1 0 200643491 691433472 335 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675228

[startup+25.6121 s]
/proc/loadavg: 0.95 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1584416/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=25.59
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10118 0 0 0 2559 0 0 0 25 0 1 0 200643491 691433472 335 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 335 45 100 0 168704 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 675228

[startup+51.2228 s]
/proc/loadavg: 0.97 0.98 1.04 2/78 17530
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=51.2
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10119 0 0 0 5119 1 0 0 25 0 1 0 200643491 691433472 336 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 336 45 100 0 168704 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 675228

[startup+102.44 s]
/proc/loadavg: 0.98 0.98 1.03 2/78 17530
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=102.4
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 10239 1 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 102.4
Current children cumulated vsize (KiB) 675228

[startup+162.475 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 17530
/proc/meminfo: memFree=1584672/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=162.42
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 16241 1 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 675228

[startup+222.505 s]
/proc/loadavg: 0.99 0.98 1.02 2/78 17530
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=222.43
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 22242 1 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 675228

[startup+282.538 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 17530
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=282.44
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 28243 1 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528618 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 675228

[startup+342.566 s]
/proc/loadavg: 0.99 0.98 1.01 2/78 17530
/proc/meminfo: memFree=1584544/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=342.46
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 34245 1 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 342.46
Current children cumulated vsize (KiB) 675228

[startup+402.619 s]
/proc/loadavg: 0.99 0.98 1.00 2/84 17638
/proc/meminfo: memFree=1583272/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=402.45
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 40243 2 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532300 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 402.45
Current children cumulated vsize (KiB) 675228

[startup+462.678 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584096/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=462.44
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 46242 2 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 462.44
Current children cumulated vsize (KiB) 675228

[startup+522.709 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584352/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=522.45
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 52243 2 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 522.45
Current children cumulated vsize (KiB) 675228

[startup+582.743 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584416/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=582.48
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 58245 3 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 582.48
Current children cumulated vsize (KiB) 675228

[startup+642.771 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584416/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=642.49
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10120 0 0 0 64246 3 0 0 25 0 1 0 200643491 691433472 337 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 337 45 100 0 168704 0
Current children cumulated CPU time (s) 642.49
Current children cumulated vsize (KiB) 675228

[startup+702.803 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584416/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=702.5
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 70247 3 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 702.5
Current children cumulated vsize (KiB) 675228

[startup+762.831 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584480/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=762.51
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 76248 3 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 675228

[startup+822.865 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584480/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=822.52
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 82249 3 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 822.52
Current children cumulated vsize (KiB) 675228

[startup+882.893 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=882.54
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 88251 3 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 882.54
Current children cumulated vsize (KiB) 675228

[startup+942.92 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584544/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=942.55
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 94251 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 942.55
Current children cumulated vsize (KiB) 675228

[startup+1002.95 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1002.57
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 100253 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1002.57
Current children cumulated vsize (KiB) 675228

[startup+1062.98 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1062.58
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 106254 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536024 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1062.58
Current children cumulated vsize (KiB) 675228

[startup+1123.01 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1122.59
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 112255 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531775 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1122.59
Current children cumulated vsize (KiB) 675228

[startup+1183.04 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1182.6
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 118256 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1182.6
Current children cumulated vsize (KiB) 675228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1200.01
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 119997 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1200.01
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

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 1.00 2/78 17728
/proc/meminfo: memFree=1584608/2055920 swapFree=4192812/4192956
[pid=17529] ppid=17527 vsize=675228 CPUtime=1200.01
/proc/17529/stat : 17529 (dewSatz_1a) R 17527 17529 16573 0 -1 4194304 10121 0 0 0 119997 4 0 0 25 0 1 0 200643491 691433472 338 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134531992 0 0 4096 0 0 0 0 17 1 0 0
/proc/17529/statm: 168807 338 45 100 0 168704 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 675228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.02
CPU user time (s): 1199.98
CPU system time (s): 0.046992
CPU usage (%): 99.9638
Max. virtual memory (cumulated for all children) (KiB): 675228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.046992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10121
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= 1419

runsolver used 1.41278 second user time and 2.71559 second system time

The end



Launcher Data (download as text)




Begin job on node17 on Sun Feb 18 13:54:53 UTC 2007

IDJOB= 295500
IDBENCH= 19914
IDSOLVER= 118
FILE ID= node17/295500-1171806892

PBS_JOBID= 3839333

Free space on /tmp= 66543 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1344671309-04.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295500-1171806892/dewSatz_1a /tmp/evaluation/295500-1171806892/instance-295500-1171806892.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-295500-1171806892 -o ROOT/results/node17/solver-295500-1171806892 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295500-1171806892/dewSatz_1a /tmp/evaluation/295500-1171806892/instance-295500-1171806892.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  7d86721a55ab336c62a419c8ebee7a6a

RANDOM SEED= 290778489

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1586488 kB
Buffers:         50068 kB
Cached:         303328 kB
SwapCached:          0 kB
Active:         261208 kB
Inactive:       136840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1586488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1220 kB
Writeback:           0 kB
Mapped:          63524 kB
Slab:            56984 kB
Committed_AS:   706580 kB
PageTables:       1748 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= 66543 MiB

End job on node17 on Sun Feb 18 14:14:55 UTC 2007