Trace number 304161

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
MiraXT v3? (TO) 1200.08 601.933

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)

0.00/0.00	c Starting MiraXTv3...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-304161-1178850724 -o ROOT/results/node7/solver-304161-1178850724 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/304161-1178850724/MiraXTv3_dyn /tmp/evaluation/304161-1178850724/instance-304161-1178850724.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 1.83 1.82 1.44 3/77 18214
/proc/meminfo: memFree=1831352/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=3788 CPUtime=0
/proc/18214/stat : 18214 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194304 407 0 0 0 0 0 0 0 18 0 1 0 361110072 3878912 382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/18214/statm: 947 384 205 20 0 305 0

[startup+0.068449 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 18214
/proc/meminfo: memFree=1831352/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=5644 CPUtime=0.06
/proc/18214/stat : 18214 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194304 876 0 0 0 6 0 0 0 18 0 1 0 361110072 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18214/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5644

[startup+0.101452 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 18214
/proc/meminfo: memFree=1831352/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=5644 CPUtime=0.09
/proc/18214/stat : 18214 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194304 876 0 0 0 9 0 0 0 18 0 1 0 361110072 5779456 851 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/18214/statm: 1411 851 207 20 0 769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5644

[startup+0.301473 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 18214
/proc/meminfo: memFree=1831352/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=5808 CPUtime=0.29
/proc/18214/stat : 18214 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194304 921 0 0 0 29 0 0 0 19 0 1 0 361110072 5947392 896 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/18214/statm: 1452 896 207 20 0 810 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5808

[startup+0.701521 s]
/proc/loadavg: 1.83 1.82 1.44 3/77 18214
/proc/meminfo: memFree=1831352/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=14480 CPUtime=0.91
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 1945 0 0 0 90 1 0 0 20 0 3 0 361110072 14827520 1883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 3620 1883 218 20 0 2978 0
Current children cumulated CPU time (s) 0.91
Current children cumulated vsize (KiB) 14480

[startup+1.5016 s]
/proc/loadavg: 1.83 1.82 1.44 3/80 18217
/proc/meminfo: memFree=1821664/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=21736 CPUtime=2.5
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 3715 0 0 0 248 2 0 0 20 0 3 0 361110072 22257664 3653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 5434 3653 218 20 0 4792 0
[pid=18214/tid=18216] ppid=18212 vsize=21736 CPUtime=1.02
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 1416 0 0 0 102 0 0 0 18 0 3 0 361110119 22257664 3653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521157 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=21736 CPUtime=1.01
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 1318 0 0 0 100 1 0 0 17 0 3 0 361110119 22257664 3653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 21736

[startup+3.10177 s]
/proc/loadavg: 1.85 1.83 1.45 3/80 18217
/proc/meminfo: memFree=1812832/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=29940 CPUtime=5.69
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 5756 0 0 0 566 3 0 0 20 0 3 0 361110072 30658560 5694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 7485 5694 218 20 0 6843 0
[pid=18214/tid=18216] ppid=18212 vsize=29940 CPUtime=2.62
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 2469 0 0 0 261 1 0 0 25 0 3 0 361110119 30658560 5694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=29940 CPUtime=2.59
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 2306 0 0 0 258 1 0 0 20 0 3 0 361110119 30658560 5694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134522148 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 29940

[startup+6.30211 s]
/proc/loadavg: 1.85 1.83 1.45 3/80 18217
/proc/meminfo: memFree=1801120/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=42228 CPUtime=12.08
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 8866 0 0 0 1202 6 0 0 20 0 3 0 361110072 43241472 8731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 10557 8731 218 20 0 9915 0
[pid=18214/tid=18216] ppid=18212 vsize=42228 CPUtime=5.82
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 3799 0 0 0 580 2 0 0 18 0 3 0 361110119 43241472 8731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=42228 CPUtime=5.78
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 4086 0 0 0 575 3 0 0 25 0 3 0 361110119 43241472 8731 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 42228

[startup+12.7018 s]
/proc/loadavg: 1.87 1.83 1.45 3/80 18217
/proc/meminfo: memFree=1773088/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=67888 CPUtime=24.85
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 15628 0 0 0 2473 12 0 0 20 0 3 0 361110072 69517312 15277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 16972 15277 218 20 0 16330 0
[pid=18214/tid=18216] ppid=18212 vsize=67888 CPUtime=12.21
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 7141 0 0 0 1217 4 0 0 19 0 3 0 361110119 69517312 15277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=67888 CPUtime=12.16
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 7506 0 0 0 1209 7 0 0 25 0 3 0 361110119 69517312 15277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.85
Current children cumulated vsize (KiB) 67888

[startup+25.5011 s]
/proc/loadavg: 1.89 1.84 1.46 3/80 18217
/proc/meminfo: memFree=1763680/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=75332 CPUtime=50.37
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 17977 0 0 0 5023 14 0 0 20 0 3 0 361110072 77139968 17236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 18833 17236 218 20 0 18191 0
[pid=18214/tid=18216] ppid=18212 vsize=75332 CPUtime=24.98
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 8101 0 0 0 2493 5 0 0 25 0 3 0 361110119 77139968 17236 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=75332 CPUtime=24.91
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 8895 0 0 0 2483 8 0 0 25 0 3 0 361110119 77139968 17237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.37
Current children cumulated vsize (KiB) 75332

[startup+51.1018 s]
/proc/loadavg: 1.93 1.85 1.47 3/80 18217
/proc/meminfo: memFree=1741088/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=97836 CPUtime=101.44
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 24581 0 0 0 10123 21 0 0 20 0 3 0 361110072 100184064 22961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 24459 22961 218 20 0 23817 0
[pid=18214/tid=18216] ppid=18212 vsize=97836 CPUtime=50.56
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 11475 0 0 0 5048 8 0 0 24 0 3 0 361110119 100184064 22961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=97836 CPUtime=50.41
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 12125 0 0 0 5029 12 0 0 17 0 3 0 361110119 100184064 22961 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.44
Current children cumulated vsize (KiB) 97836

[startup+102.305 s]
/proc/loadavg: 1.97 1.87 1.50 3/80 18217
/proc/meminfo: memFree=1732000/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=105060 CPUtime=203.56
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 27936 0 0 0 20331 25 0 0 20 0 3 0 361110072 107581440 24821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 26265 24821 218 20 0 25623 0
[pid=18214/tid=18216] ppid=18212 vsize=105060 CPUtime=101.7
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 13558 0 0 0 10159 11 0 0 25 0 3 0 361110119 107581440 24821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=105060 CPUtime=101.38
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 13397 0 0 0 10125 13 0 0 25 0 3 0 361110119 107581440 24821 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.56
Current children cumulated vsize (KiB) 105060

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.53 3/80 18217
/proc/meminfo: memFree=1729120/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=107400 CPUtime=323.23
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 30191 0 0 0 32295 28 0 0 20 0 3 0 361110072 109977600 25516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 26850 25516 218 20 0 26208 0
[pid=18214/tid=18216] ppid=18212 vsize=107400 CPUtime=161.61
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 14422 0 0 0 16150 11 0 0 25 0 3 0 361110119 109977600 25516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=18214/tid=18217] ppid=18212 vsize=107400 CPUtime=161.12
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 14788 0 0 0 16097 15 0 0 25 0 3 0 361110119 109977600 25516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 107400

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/80 18217
/proc/meminfo: memFree=1727456/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=109532 CPUtime=442.9
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 32328 0 0 0 44260 30 0 0 20 0 3 0 361110072 112160768 25963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 27383 25963 218 20 0 26741 0
[pid=18214/tid=18216] ppid=18212 vsize=109532 CPUtime=221.45
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 15616 0 0 0 22132 13 0 0 25 0 3 0 361110119 112160768 25963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=109532 CPUtime=220.97
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 15731 0 0 0 22081 16 0 0 25 0 3 0 361110119 112160768 25963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.9
Current children cumulated vsize (KiB) 109532

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/80 18219
/proc/meminfo: memFree=1724896/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=111716 CPUtime=562.58
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 34357 0 0 0 56226 32 0 0 20 0 3 0 361110072 114397184 26627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 27929 26627 218 20 0 27287 0
[pid=18214/tid=18216] ppid=18212 vsize=111716 CPUtime=281.19
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 16528 0 0 0 28105 14 0 0 25 0 3 0 361110119 114397184 26627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=111716 CPUtime=280.91
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 16848 0 0 0 28074 17 0 0 25 0 3 0 361110119 114397184 26627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.58
Current children cumulated vsize (KiB) 111716

[startup+342.301 s]
/proc/loadavg: 1.99 1.93 1.60 3/80 18219
/proc/meminfo: memFree=1722080/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=115264 CPUtime=682.24
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 36354 0 0 0 68190 34 0 0 20 0 3 0 361110072 118030336 27324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 28816 27324 218 20 0 28174 0
[pid=18214/tid=18216] ppid=18212 vsize=115264 CPUtime=340.92
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 17733 0 0 0 34077 15 0 0 25 0 3 0 361110119 118030336 27324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=115264 CPUtime=340.84
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 17640 0 0 0 34066 18 0 0 25 0 3 0 361110119 118030336 27324 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.24
Current children cumulated vsize (KiB) 115264

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 18219
/proc/meminfo: memFree=1719712/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=117556 CPUtime=801.91
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 38497 0 0 0 80155 36 0 0 20 0 3 0 361110072 120377344 27907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 29389 27907 218 20 0 28747 0
[pid=18214/tid=18216] ppid=18212 vsize=117556 CPUtime=400.64
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 19014 0 0 0 40048 16 0 0 25 0 3 0 361110119 120377344 27907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=117556 CPUtime=400.78
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 18502 0 0 0 40060 18 0 0 25 0 3 0 361110119 120377344 27907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.91
Current children cumulated vsize (KiB) 117556

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/80 18219
/proc/meminfo: memFree=1718816/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=118172 CPUtime=921.58
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 40238 0 0 0 92121 37 0 0 20 0 3 0 361110072 121008128 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 29543 28153 218 20 0 28901 0
[pid=18214/tid=18216] ppid=18212 vsize=118172 CPUtime=460.38
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 19965 0 0 0 46021 17 0 0 25 0 3 0 361110119 121008128 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=118172 CPUtime=460.71
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 19292 0 0 0 46053 18 0 0 25 0 3 0 361110119 121008128 28153 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.58
Current children cumulated vsize (KiB) 118172

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 18219
/proc/meminfo: memFree=1716768/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=120104 CPUtime=1041.26
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 42186 0 0 0 104087 39 0 0 20 0 3 0 361110072 122986496 28671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 30026 28671 218 20 0 29384 0
[pid=18214/tid=18216] ppid=18212 vsize=120104 CPUtime=520.14
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 21145 0 0 0 51995 19 0 0 25 0 3 0 361110119 122986496 28671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=120104 CPUtime=520.64
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 20060 0 0 0 52045 19 0 0 25 0 3 0 361110119 122986496 28671 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.26
Current children cumulated vsize (KiB) 120104

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 18219
/proc/meminfo: memFree=1713888/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=122676 CPUtime=1160.94
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 44111 0 0 0 116053 41 0 0 20 0 3 0 361110072 125620224 29361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 30669 29361 218 20 0 30027 0
[pid=18214/tid=18216] ppid=18212 vsize=122676 CPUtime=579.88
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 21772 0 0 0 57968 20 0 0 25 0 3 0 361110119 125620224 29361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=122676 CPUtime=580.58
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 21358 0 0 0 58038 20 0 0 25 0 3 0 361110119 125620224 29361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.94
Current children cumulated vsize (KiB) 122676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.902 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 18219
/proc/meminfo: memFree=1713632/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=123700 CPUtime=1200.04
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 44653 0 0 0 119963 41 0 0 20 0 3 0 361110072 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 30925 29448 218 20 0 30283 0
[pid=18214/tid=18216] ppid=18212 vsize=123700 CPUtime=599.39
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 22047 0 0 0 59919 20 0 0 25 0 3 0 361110119 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=123700 CPUtime=600.17
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 21625 0 0 0 59997 20 0 0 25 0 3 0 361110119 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 123700

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

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

[startup+601.902 s]
/proc/loadavg: 1.99 1.96 1.69 3/80 18219
/proc/meminfo: memFree=1713632/2055920 swapFree=4156568/4192956
[pid=18214] ppid=18212 vsize=123700 CPUtime=1200.04
/proc/18214/stat : 18214 (MiraXTv3_dyn) S 18212 18214 16796 0 -1 4194304 44653 0 0 0 119963 41 0 0 20 0 3 0 361110072 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/18214/statm: 30925 29448 218 20 0 30283 0
[pid=18214/tid=18216] ppid=18212 vsize=123700 CPUtime=599.39
/proc/18214/task/18216/stat : 18216 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 22047 0 0 0 59919 20 0 0 25 0 3 0 361110119 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 1 0 0
[pid=18214/tid=18217] ppid=18212 vsize=123700 CPUtime=600.17
/proc/18214/task/18217/stat : 18217 (MiraXTv3_dyn) R 18212 18214 16796 0 -1 4194368 21625 0 0 0 59997 20 0 0 25 0 3 0 361110119 126668800 29448 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 123700

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.933
CPU time (s): 1200.08
CPU user time (s): 1199.65
CPU system time (s): 0.438933
CPU usage (%): 199.372
Max. virtual memory (cumulated for all children) (KiB): 123700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.438933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44653
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= 298
involuntary context switches= 22497

runsolver used 0.648901 second user time and 1.55276 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 02:32:05 UTC 2007

IDJOB= 304161
IDBENCH= 20125
IDSOLVER= 128
FILE ID= node7/304161-1178850724

PBS_JOBID= 5250999

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1941321941-16.cnf
COMMAND LINE= /tmp/evaluation/304161-1178850724/MiraXTv3_dyn /tmp/evaluation/304161-1178850724/instance-304161-1178850724.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-304161-1178850724 -o ROOT/results/node7/solver-304161-1178850724 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/304161-1178850724/MiraXTv3_dyn /tmp/evaluation/304161-1178850724/instance-304161-1178850724.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  29d9197b533e62223ea94a4a8ccad596

RANDOM SEED= 100679794

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1831568 kB
Buffers:         40552 kB
Cached:         118776 kB
SwapCached:      16996 kB
Active:         126928 kB
Inactive:        56468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831568 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:            4520 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            26376 kB
Committed_AS: 14746700 kB
PageTables:       1860 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= 66549 MiB

End job on node7 on Fri May 11 02:42:08 UTC 2007