Trace number 294564

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
adaptg2wsatp 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Namerandom/OnTreshold/7SAT/v50/
unif-k7-r89-v50-c4450-S1018594061-02.UNSAT.shuffled.cnf
MD5SUM428b24f39bc6415380a405b76c9b06d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark66.9038
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses4450
Sum of the clauses size31150
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 54450

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/node13/watcher-294564-1171790809 -o ROOT/results/node13/solver-294564-1171790809 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294564-1171790809/adaptg2wsatp /tmp/evaluation/294564-1171790809/instance-294564-1171790809.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: 1.00 1.00 1.00 3/77 16366
/proc/meminfo: memFree=787320/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=222844 CPUtime=0
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 199035338 228192256 77 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134608461 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 55711 77 38 103 0 55215 0

[startup+0.106763 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16366
/proc/meminfo: memFree=787320/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=223368 CPUtime=0.1
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 240 0 0 0 10 0 0 0 18 0 1 0 199035338 228728832 223 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134523538 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 55842 223 39 103 0 55346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 223368

[startup+0.514818 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 16366
/proc/meminfo: memFree=787320/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=223368 CPUtime=0.51
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 240 0 0 0 51 0 0 0 21 0 1 0 199035338 228728832 223 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134523632 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 55842 223 39 103 0 55346 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 223368

[startup+1.33493 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786544/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=223368 CPUtime=1.33
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 240 0 0 0 133 0 0 0 25 0 1 0 199035338 228728832 223 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134523450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 55842 223 39 103 0 55346 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 223368

[startup+2.97115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786096/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=2.96
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 296 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 224920

[startup+6.25458 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=6.25
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 625 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551277 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 224920

[startup+12.7104 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=12.7
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 1270 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134557152 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 224920

[startup+25.5112 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=25.5
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 2550 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134552599 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 224920

[startup+51.1216 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=51.09
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 5109 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134550771 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 224920

[startup+102.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=102.29
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 10229 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134552024 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 224920

[startup+162.368 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=162.31
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 16231 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134552327 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 224920

[startup+222.399 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=222.32
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 22232 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134545093 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 224920

[startup+282.429 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16367
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=282.33
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 28233 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134552047 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 224920

[startup+342.461 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16367
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=342.35
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 34235 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551923 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 224920

[startup+402.495 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=402.36
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 40236 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134544904 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 402.36
Current children cumulated vsize (KiB) 224920

[startup+462.523 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=462.37
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 46237 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134552022 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 224920

[startup+522.556 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=522.39
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 52239 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134545013 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 224920

[startup+582.586 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=582.4
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 58240 0 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551395 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 224920

[startup+642.616 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=642.42
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 64241 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134544663 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 224920

[startup+702.648 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=702.44
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 70243 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134550423 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 702.44
Current children cumulated vsize (KiB) 224920

[startup+762.678 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=762.45
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 76244 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134550439 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 224920

[startup+822.714 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16367
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=822.46
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 82245 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134545000 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 224920

[startup+882.745 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16369
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=882.47
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 88246 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134550374 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 882.47
Current children cumulated vsize (KiB) 224920

[startup+942.776 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16369
/proc/meminfo: memFree=785904/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=942.49
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 94248 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134557225 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 942.49
Current children cumulated vsize (KiB) 224920

[startup+1002.8 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 16369
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1002.5
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 100249 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551166 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 224920

[startup+1062.84 s]
/proc/loadavg: 1.08 1.02 1.00 2/78 16369
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1062.51
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 106250 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134550423 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 224920

[startup+1122.86 s]
/proc/loadavg: 1.03 1.02 1.00 2/78 16369
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1122.52
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 112251 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134545011 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 224920

[startup+1182.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 16369
/proc/meminfo: memFree=785968/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1182.54
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 118253 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134544904 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1182.54
Current children cumulated vsize (KiB) 224920



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.42 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 16369
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1200.06
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 120005 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551353 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 224920

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 1.01 1.00 2/78 16369
/proc/meminfo: memFree=786032/2055920 swapFree=4192812/4192956
[pid=16366] ppid=16364 vsize=224920 CPUtime=1200.06
/proc/16366/stat : 16366 (adaptg2wsatp) R 16364 16366 15626 0 -1 4194304 288 0 0 0 120005 1 0 0 25 0 1 0 199035338 230318080 268 18446744073709551615 134512640 134935456 4294956608 18446744073709551615 134551353 0 0 4096 0 0 0 0 17 1 0 0
/proc/16366/statm: 56230 268 42 103 0 55734 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 224920

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1200.05
CPU system time (s): 0.020996
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 224920

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288
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= 1555

runsolver used 1.3358 second user time and 2.72159 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Sun Feb 18 09:26:49 UTC 2007

IDJOB= 294564
IDBENCH= 19891
IDSOLVER= 125
FILE ID= node13/294564-1171790809

PBS_JOBID= 3839316

Free space on /tmp= 66537 MiB

SOLVER NAME= adaptg2wsatp 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v50/unif-k7-r89-v50-c4450-S1018594061-02.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294564-1171790809/adaptg2wsatp /tmp/evaluation/294564-1171790809/instance-294564-1171790809.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-294564-1171790809 -o ROOT/results/node13/solver-294564-1171790809 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294564-1171790809/adaptg2wsatp /tmp/evaluation/294564-1171790809/instance-294564-1171790809.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  428b24f39bc6415380a405b76c9b06d9

RANDOM SEED= 411651378

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:        787792 kB
Buffers:         68236 kB
Cached:        1064848 kB
SwapCached:          0 kB
Active:         612052 kB
Inactive:       575496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        787792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6216 kB
Writeback:           0 kB
Mapped:          73352 kB
Slab:            66152 kB
Committed_AS:   836116 kB
PageTables:       1744 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= 66537 MiB

End job on node13 on Sun Feb 18 09:46:51 UTC 2007