Trace number 370616

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) 5000.1 5001.41

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
MD5SUM3b2c4eb149ae1c8dc4565c734d45bf69
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-370616-1177103129 -o ROOT/results/node68/solver-370616-1177103129 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370616-1177103129/adaptg2wsat+ /tmp/evaluation/370616-1177103129/instance-370616-1177103129.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: 0.84 0.95 0.98 3/64 3540
/proc/meminfo: memFree=1647856/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=215152 CPUtime=0
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 186302397 220315648 114 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 53788 114 38 101 0 53294 0

[startup+0.00988293 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 3540
/proc/meminfo: memFree=1647856/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=0
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 186302397 222040064 155 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134540079 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 156 41 101 0 53715 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 216836

[startup+0.10189 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 3540
/proc/meminfo: memFree=1647856/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=0.1
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 10 0 0 0 18 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546501 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216836

[startup+0.301907 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 3540
/proc/meminfo: memFree=1647856/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=0.3
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 30 0 0 0 19 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547208 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 216836

[startup+0.701943 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 3540
/proc/meminfo: memFree=1647856/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=0.7
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 70 0 0 0 22 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545654 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 216836

[startup+1.50202 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1647208/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=1.5
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 150 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547335 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 216836

[startup+3.10116 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1647080/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=3.09
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 309 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546563 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 216836

[startup+6.30245 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1646824/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=6.29
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 629 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546319 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216836

[startup+12.701 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1646960/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=12.69
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 1269 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547318 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 216836

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1647088/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=25.49
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 2549 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546298 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 216836

[startup+51.1015 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 3541
/proc/meminfo: memFree=1647216/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=51.08
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 5108 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 216836

[startup+102.304 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 3541
/proc/meminfo: memFree=1647152/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=102.27
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 10227 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 216836

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 3541
/proc/meminfo: memFree=1647216/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=162.25
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 16225 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 216836

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647152/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=222.24
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 22224 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546593 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 216836

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647088/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=282.22
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 28222 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 216836

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 3541
/proc/meminfo: memFree=1647088/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=342.21
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 34221 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551817 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 216836

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647024/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=402.19
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 40219 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545598 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 216836

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1646960/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=462.18
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 46218 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545587 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 216836

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647152/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=522.16
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 52216 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 216836

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647152/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=582.15
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 58215 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547707 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 216836

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3541
/proc/meminfo: memFree=1647088/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216836 CPUtime=642.14
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 187 0 0 0 64214 0 0 0 25 0 1 0 186302397 222040064 167 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547093 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54209 167 41 101 0 53715 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 216836


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4001.24
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 400123 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4001.24
Current children cumulated vsize (KiB) 216840

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646704/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4061.22
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 406121 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4061.22
Current children cumulated vsize (KiB) 216840

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4121.21
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 412120 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545226 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4121.21
Current children cumulated vsize (KiB) 216840

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4181.19
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 418118 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546577 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4181.19
Current children cumulated vsize (KiB) 216840

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646832/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4241.18
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 424117 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546472 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4241.18
Current children cumulated vsize (KiB) 216840

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4301.16
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 430115 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547190 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4301.16
Current children cumulated vsize (KiB) 216840

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4361.15
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 436114 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4361.15
Current children cumulated vsize (KiB) 216840

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646768/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4421.13
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 442112 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546593 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 216840

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646704/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4481.12
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 448111 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4481.12
Current children cumulated vsize (KiB) 216840

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646704/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4541.1
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 454109 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551930 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4541.1
Current children cumulated vsize (KiB) 216840

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646704/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4601.09
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 460108 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547224 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4601.09
Current children cumulated vsize (KiB) 216840

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646704/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4661.08
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 466107 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547174 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4661.08
Current children cumulated vsize (KiB) 216840

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646640/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4721.06
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 472105 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548169 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 216840

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646640/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4781.05
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 478104 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547824 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4781.05
Current children cumulated vsize (KiB) 216840

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646640/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4841.03
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 484102 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545262 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4841.03
Current children cumulated vsize (KiB) 216840

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646640/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4901.02
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 490101 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134551928 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4901.02
Current children cumulated vsize (KiB) 216840

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646640/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=4961
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 496099 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 4961
Current children cumulated vsize (KiB) 216840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3741
/proc/meminfo: memFree=1646576/2055920 swapFree=4183868/4192956
[pid=3540] ppid=3538 vsize=216840 CPUtime=5000.1
/proc/3540/stat : 3540 (adaptg2wsat+) R 3538 3540 3486 0 -1 4194304 191 0 0 0 500009 1 0 0 25 0 1 0 186302397 222044160 171 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3540/statm: 54210 171 44 101 0 53716 0
Current children cumulated CPU time (s) 5000.1
Current children cumulated vsize (KiB) 216840

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.41
CPU time (s): 5000.1
CPU user time (s): 5000.09
CPU system time (s): 0.011998
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 216840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.09
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191
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= 10385

runsolver used 3.2845 second user time and 10.4184 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Fri Apr 20 21:05:29 UTC 2007

IDJOB= 370616
IDBENCH= 19957
IDSOLVER= 185
FILE ID= node68/370616-1177103129

PBS_JOBID= 4640435

Free space on /tmp= 66321 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2037574412-07.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/370616-1177103129/adaptg2wsat+ /tmp/evaluation/370616-1177103129/instance-370616-1177103129.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-370616-1177103129 -o ROOT/results/node68/solver-370616-1177103129 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370616-1177103129/adaptg2wsat+ /tmp/evaluation/370616-1177103129/instance-370616-1177103129.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3b2c4eb149ae1c8dc4565c734d45bf69

RANDOM SEED= 854299369

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.216
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		: 3000.216
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:       1648328 kB
Buffers:         30200 kB
Cached:         315408 kB
SwapCached:       2824 kB
Active:         152324 kB
Inactive:       202500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648328 kB
SwapTotal:     4192956 kB
SwapFree:      4183868 kB
Dirty:            6352 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            38920 kB
Committed_AS:  2815396 kB
PageTables:       1380 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= 66321 MiB

End job on node68 on Fri Apr 20 22:28:52 UTC 2007