Trace number 370702

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
adaptg2wsat+ 2007-02-08? (TO) 5000.11 5001.51

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1941321941-16.cnf
MD5SUM29d9197b533e62223ea94a4a8ccad596
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 variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-370702-1177164155 -o ROOT/results/node47/solver-370702-1177164155 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370702-1177164155/adaptg2wsat+ /tmp/evaluation/370702-1177164155/instance-370702-1177164155.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: 0.85 0.97 0.99 3/77 12155
/proc/meminfo: memFree=1738008/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=215024 CPUtime=0
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 71260866 220184576 76 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 53756 76 38 101 0 53262 0

[startup+0.0633601 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12155
/proc/meminfo: memFree=1738008/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=0.05
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 5 0 0 0 18 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523479 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 217396

[startup+0.101364 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12155
/proc/meminfo: memFree=1738008/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=0.09
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 9 0 0 0 18 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523689 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 217396

[startup+0.301385 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12155
/proc/meminfo: memFree=1738008/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=0.29
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 29 0 0 0 19 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523476 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 217396

[startup+0.701429 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 12155
/proc/meminfo: memFree=1738008/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=0.69
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 69 0 0 0 23 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523530 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 217396

[startup+1.50152 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1735120/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=1.49
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 149 0 0 0 25 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 217396

[startup+3.10169 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734992/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=3.09
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 309 0 0 0 25 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523517 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 217396

[startup+6.30103 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734744/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=217396 CPUtime=6.29
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 755 0 0 0 629 0 0 0 25 0 1 0 71260866 222613504 738 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523497 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54349 738 38 101 0 53855 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 217396

[startup+12.7017 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=12.69
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 1268 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546344 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 219212

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=25.49
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 2548 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545670 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 219212

[startup+51.1019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=51.08
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 5107 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 219212

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=102.27
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 10226 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545654 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 219212

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=162.25
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 16224 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 219212

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734296/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=222.23
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 22222 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545657 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 219212

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734232/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=282.21
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 28220 1 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546444 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 219212

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12156
/proc/meminfo: memFree=1734240/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=342.2
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 34218 2 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545553 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 219212

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12158
/proc/meminfo: memFree=1734304/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=402.19
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 40217 2 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548169 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 219212

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12158
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=462.17
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 46215 2 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545657 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 219212

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12158
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=522.16
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 52213 3 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546342 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 219212

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12158
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=582.14
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 58211 3 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 219212

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 12158
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=642.13
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 64210 3 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 219212


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

[startup+4062.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4061.14
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 406096 18 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 219212

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 12358
/proc/meminfo: memFree=1734432/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4121.12
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 412094 18 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 219212

[startup+4182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4181.1
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 418092 18 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545481 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 219212

[startup+4242.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4241.09
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 424090 19 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548154 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 219212

[startup+4302.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4301.08
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 430089 19 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545761 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 219212

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4361.06
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 436087 19 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 219212

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4421.05
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 442085 20 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 219212

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4481.03
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 448083 20 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545895 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 219212

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4541.01
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 454081 20 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546335 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 219212

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4601
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 460080 20 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547192 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 219212

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4660.98
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 466078 20 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4660.98
Current children cumulated vsize (KiB) 219212

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4720.97
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 472076 21 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545482 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 219212

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734432/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4780.95
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 478074 21 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547469 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 219212

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4840.93
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 484072 21 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547081 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4840.93
Current children cumulated vsize (KiB) 219212

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4900.92
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 490070 22 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 219212

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=4960.9
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 496068 22 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547081 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 4960.9
Current children cumulated vsize (KiB) 219212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=5000.1
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 499988 22 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 219212

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 12358
/proc/meminfo: memFree=1734368/2055920 swapFree=4157972/4192956
[pid=12155] ppid=12153 vsize=219212 CPUtime=5000.1
/proc/12155/stat : 12155 (adaptg2wsat+) R 12153 12155 12101 0 -1 4194304 888 0 0 0 499988 22 0 0 25 0 1 0 71260866 224473088 868 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545579 0 0 4096 0 0 0 0 17 1 0 0
/proc/12155/statm: 54803 868 41 101 0 54309 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 219212

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.11
CPU user time (s): 4999.88
CPU system time (s): 0.224965
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 219212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.88
system time used= 0.224965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 888
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= 102513

runsolver used 5.2742 second user time and 12.923 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Sat Apr 21 14:02:35 UTC 2007

IDJOB= 370702
IDBENCH= 20125
IDSOLVER= 185
FILE ID= node47/370702-1177164155

PBS_JOBID= 4648979

Free space on /tmp= 66421 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1941321941-16.cnf
COMMAND LINE= /tmp/evaluation/370702-1177164155/adaptg2wsat+ /tmp/evaluation/370702-1177164155/instance-370702-1177164155.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-370702-1177164155 -o ROOT/results/node47/solver-370702-1177164155 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370702-1177164155/adaptg2wsat+ /tmp/evaluation/370702-1177164155/instance-370702-1177164155.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  29d9197b533e62223ea94a4a8ccad596

RANDOM SEED= 211371558

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1738488 kB
Buffers:         56492 kB
Cached:         171956 kB
SwapCached:       3364 kB
Active:          76524 kB
Inactive:       175052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738488 kB
SwapTotal:     4192956 kB
SwapFree:      4157972 kB
Dirty:            6860 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            51412 kB
Committed_AS:  3878692 kB
PageTables:       1776 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= 66421 MiB

End job on node47 on Sat Apr 21 15:25:59 UTC 2007