Trace number 295992

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) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v70/
unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
MD5SUM8dfab95124988e9b30d2b91793d7fb26
Bench CategoryRANDOM (random 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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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/node19/watcher-295992-1171815601 -o ROOT/results/node19/solver-295992-1171815601 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295992-1171815601/dewSatz_1a /tmp/evaluation/295992-1171815601/instance-295992-1171815601.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: 2.00 1.86 1.46 3/77 24271
/proc/meminfo: memFree=1393968/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=674392 CPUtime=0
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 201514103 690577408 75 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168598 75 41 100 0 168495 0

[startup+0.106846 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 24271
/proc/meminfo: memFree=1393968/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=674960 CPUtime=0.09
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10014 0 0 0 9 0 0 0 18 0 1 0 201514103 691159040 231 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517509 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168740 231 42 100 0 168637 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 674960

[startup+0.514891 s]
/proc/loadavg: 2.00 1.86 1.46 3/77 24271
/proc/meminfo: memFree=1393968/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675100 CPUtime=0.5
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10033 0 0 0 50 0 0 0 21 0 1 0 201514103 691302400 250 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517589 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168775 250 42 100 0 168672 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 675100

[startup+1.33498 s]
/proc/loadavg: 2.00 1.86 1.46 2/78 24272
/proc/meminfo: memFree=1392936/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675100 CPUtime=1.32
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10052 0 0 0 132 0 0 0 25 0 1 0 201514103 691302400 269 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134517591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168775 269 42 100 0 168672 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 675100

[startup+2.97116 s]
/proc/loadavg: 1.92 1.85 1.46 2/78 24272
/proc/meminfo: memFree=1392744/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675240 CPUtime=2.96
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10076 0 0 0 296 0 0 0 25 0 1 0 201514103 691445760 293 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134515614 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168810 293 42 100 0 168707 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 675240

[startup+6.24951 s]
/proc/loadavg: 1.92 1.85 1.46 2/78 24272
/proc/meminfo: memFree=1392104/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=6.23
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10182 0 0 0 623 0 0 0 25 0 1 0 201514103 691716096 399 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 399 45 100 0 168773 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 675504

[startup+12.7042 s]
/proc/loadavg: 1.78 1.82 1.45 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=12.69
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10182 0 0 0 1269 0 0 0 25 0 1 0 201514103 691716096 399 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525286 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 399 45 100 0 168773 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 675504

[startup+25.5126 s]
/proc/loadavg: 1.66 1.79 1.45 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=25.49
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10182 0 0 0 2549 0 0 0 25 0 1 0 201514103 691716096 399 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 399 45 100 0 168773 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 675504

[startup+51.1254 s]
/proc/loadavg: 1.43 1.73 1.43 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=51.1
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10183 0 0 0 5110 0 0 0 25 0 1 0 201514103 691716096 400 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528427 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 400 45 100 0 168773 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 675504

[startup+102.346 s]
/proc/loadavg: 1.19 1.61 1.41 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=102.31
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10184 0 0 0 10230 1 0 0 25 0 1 0 201514103 691716096 401 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536157 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 401 45 100 0 168773 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 675504

[startup+162.379 s]
/proc/loadavg: 1.06 1.49 1.38 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=162.33
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10184 0 0 0 16232 1 0 0 25 0 1 0 201514103 691716096 401 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134536029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 401 45 100 0 168773 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 675504

[startup+222.437 s]
/proc/loadavg: 1.02 1.40 1.35 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=222.37
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 22236 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 675504

[startup+282.465 s]
/proc/loadavg: 1.01 1.33 1.33 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=282.38
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 28237 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 675504

[startup+342.493 s]
/proc/loadavg: 1.00 1.27 1.31 2/78 24272
/proc/meminfo: memFree=1392040/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=342.39
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 34238 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535086 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 675504

[startup+402.526 s]
/proc/loadavg: 1.00 1.21 1.28 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=402.41
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 40240 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534929 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 675504

[startup+462.552 s]
/proc/loadavg: 1.00 1.17 1.26 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=462.42
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 46241 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534926 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 675504

[startup+522.581 s]
/proc/loadavg: 1.00 1.14 1.25 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=522.43
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 52242 1 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535544 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 675504

[startup+582.608 s]
/proc/loadavg: 1.00 1.11 1.23 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=582.45
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 58243 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 582.45
Current children cumulated vsize (KiB) 675504

[startup+642.64 s]
/proc/loadavg: 1.00 1.09 1.21 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=642.46
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 64244 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535553 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 675504

[startup+702.669 s]
/proc/loadavg: 1.06 1.08 1.20 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=702.48
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 70246 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528627 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 702.48
Current children cumulated vsize (KiB) 675504

[startup+762.696 s]
/proc/loadavg: 1.02 1.07 1.18 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=762.48
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 76246 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528245 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 762.48
Current children cumulated vsize (KiB) 675504

[startup+822.726 s]
/proc/loadavg: 1.00 1.05 1.17 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=822.5
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 82248 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534934 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 675504

[startup+882.756 s]
/proc/loadavg: 1.00 1.04 1.16 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=882.51
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 88249 2 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134532247 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 675504

[startup+942.784 s]
/proc/loadavg: 1.00 1.03 1.14 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=942.53
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 94250 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134525391 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 942.53
Current children cumulated vsize (KiB) 675504

[startup+1002.81 s]
/proc/loadavg: 1.00 1.02 1.13 2/78 24272
/proc/meminfo: memFree=1391976/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1002.54
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 100251 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1002.54
Current children cumulated vsize (KiB) 675504

[startup+1062.84 s]
/proc/loadavg: 1.00 1.02 1.12 2/78 24272
/proc/meminfo: memFree=1391912/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1062.56
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 106253 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134534920 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1062.56
Current children cumulated vsize (KiB) 675504

[startup+1122.87 s]
/proc/loadavg: 1.00 1.01 1.11 2/78 24272
/proc/meminfo: memFree=1391912/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1122.57
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 112254 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134535688 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1122.57
Current children cumulated vsize (KiB) 675504

[startup+1182.9 s]
/proc/loadavg: 1.00 1.01 1.10 2/78 24272
/proc/meminfo: memFree=1391912/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1182.58
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 118255 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528478 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1182.58
Current children cumulated vsize (KiB) 675504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 24272
/proc/meminfo: memFree=1391912/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1200.09
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 120006 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 675504

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

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

[startup+1200.42 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 24272
/proc/meminfo: memFree=1391912/2055920 swapFree=4192812/4192956
[pid=24271] ppid=24269 vsize=675504 CPUtime=1200.09
/proc/24271/stat : 24271 (dewSatz_1a) R 24269 24271 23560 0 -1 4194304 10187 0 0 0 120006 3 0 0 25 0 1 0 201514103 691716096 404 18446744073709551615 134512640 134924432 4294956624 18446744073709551615 134528767 0 0 4096 0 0 0 0 17 1 0 0
/proc/24271/statm: 168876 404 45 100 0 168773 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 675504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1200.07
CPU system time (s): 0.036994
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 675504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10187
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= 1514

runsolver used 1.39979 second user time and 2.66459 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Sun Feb 18 16:20:01 UTC 2007

IDJOB= 295992
IDBENCH= 19926
IDSOLVER= 118
FILE ID= node19/295992-1171815601

PBS_JOBID= 3839350

Free space on /tmp= 66545 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v70/unif-k7-r89-v70-c6230-S167199451-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295992-1171815601/dewSatz_1a /tmp/evaluation/295992-1171815601/instance-295992-1171815601.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-295992-1171815601 -o ROOT/results/node19/solver-295992-1171815601 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295992-1171815601/dewSatz_1a /tmp/evaluation/295992-1171815601/instance-295992-1171815601.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  8dfab95124988e9b30d2b91793d7fb26

RANDOM SEED= 446249891

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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		: 3000.214
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:       1394376 kB
Buffers:         54568 kB
Cached:         490452 kB
SwapCached:          0 kB
Active:         280848 kB
Inactive:       307752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1394376 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1160 kB
Writeback:           0 kB
Mapped:          62500 kB
Slab:            58440 kB
Committed_AS:   812740 kB
PageTables:       1756 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= 66545 MiB

End job on node19 on Sun Feb 18 16:40:03 UTC 2007