Trace number 303792

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) 1200.04 601.737

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S849793820-03.cnf
MD5SUMed1f689cc6976e9722bcb1ee5f3d8edc
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 variables200
Number of clauses17000
Sum of the clauses size119000
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 517000

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/node16/watcher-303792-1178849408 -o ROOT/results/node16/solver-303792-1178849408 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303792-1178849408/MiraXTv3_dyn /tmp/evaluation/303792-1178849408/instance-303792-1178849408.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: 0.92 0.98 0.99 2/77 27783
/proc/meminfo: memFree=1794552/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=3788 CPUtime=0
/proc/27783/stat : 27783 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194304 391 0 0 0 0 0 0 0 18 0 1 0 332858462 3878912 366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 17 0 0 0
/proc/27783/statm: 947 368 205 20 0 305 0

[startup+0.072209 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 27783
/proc/meminfo: memFree=1794552/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=5320 CPUtime=0.06
/proc/27783/stat : 27783 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194304 783 0 0 0 6 0 0 0 18 0 1 0 332858462 5447680 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/27783/statm: 1330 758 207 20 0 688 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5320

[startup+0.101201 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 27783
/proc/meminfo: memFree=1794552/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=5320 CPUtime=0.09
/proc/27783/stat : 27783 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194304 783 0 0 0 9 0 0 0 18 0 1 0 332858462 5447680 758 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583871 0 0 4096 0 0 0 0 17 0 0 0
/proc/27783/statm: 1330 758 207 20 0 688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5320

[startup+0.301159 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 27783
/proc/meminfo: memFree=1794552/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=5484 CPUtime=0.29
/proc/27783/stat : 27783 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194304 818 0 0 0 29 0 0 0 19 0 1 0 332858462 5615616 793 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/27783/statm: 1371 793 207 20 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5484

[startup+0.70108 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 27783
/proc/meminfo: memFree=1794552/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=13948 CPUtime=0.96
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 1938 0 0 0 95 1 0 0 21 0 3 0 332858462 14282752 1911 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 3487 1911 218 20 0 2845 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 13948

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 27786
/proc/meminfo: memFree=1784800/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=21064 CPUtime=2.55
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 3715 0 0 0 254 1 0 0 21 0 3 0 332858462 21569536 3687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 5266 3687 218 20 0 4624 0
[pid=27783/tid=27785] ppid=27781 vsize=21064 CPUtime=1.07
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 1432 0 0 0 107 0 0 0 25 0 3 0 332858504 21569536 3687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=21064 CPUtime=1.05
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 1399 0 0 0 105 0 0 0 18 0 3 0 332858504 21569536 3687 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 21064

[startup+3.10257 s]
/proc/loadavg: 0.92 0.98 0.99 3/80 27786
/proc/meminfo: memFree=1775968/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=28336 CPUtime=5.75
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 5304 0 0 0 572 3 0 0 21 0 3 0 332858462 29016064 5275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 7084 5275 218 20 0 6442 0
[pid=27783/tid=27785] ppid=27781 vsize=28336 CPUtime=2.66
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 2238 0 0 0 266 0 0 0 23 0 3 0 332858504 29016064 5275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639955 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=28336 CPUtime=2.65
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 2182 0 0 0 263 2 0 0 22 0 3 0 332858504 29016064 5275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517962 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 28336

[startup+6.30189 s]
/proc/loadavg: 1.01 1.00 1.00 3/80 27786
/proc/meminfo: memFree=1764832/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=40708 CPUtime=12.12
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 8727 0 0 0 1206 6 0 0 21 0 3 0 332858462 41684992 8626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 10177 8626 218 20 0 9535 0
[pid=27783/tid=27785] ppid=27781 vsize=40708 CPUtime=5.86
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 3827 0 0 0 584 2 0 0 24 0 3 0 332858504 41684992 8626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=40708 CPUtime=5.83
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 4016 0 0 0 580 3 0 0 17 0 3 0 332858504 41684992 8626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 40708

[startup+12.7026 s]
/proc/loadavg: 1.09 1.02 1.01 3/80 27786
/proc/meminfo: memFree=1736992/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=66776 CPUtime=24.87
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 15261 0 0 0 2475 12 0 0 21 0 3 0 332858462 68378624 14893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 16694 14893 218 20 0 16052 0
[pid=27783/tid=27785] ppid=27781 vsize=66776 CPUtime=12.24
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 7212 0 0 0 1220 4 0 0 18 0 3 0 332858504 68378624 14893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=66776 CPUtime=12.2
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 7165 0 0 0 1213 7 0 0 18 0 3 0 332858504 68378624 14893 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.87
Current children cumulated vsize (KiB) 66776

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/80 27786
/proc/meminfo: memFree=1725472/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=76384 CPUtime=50.42
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 18373 0 0 0 5027 15 0 0 21 0 3 0 332858462 78217216 17605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 19096 17605 218 20 0 18454 0
[pid=27783/tid=27785] ppid=27781 vsize=76384 CPUtime=25.04
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 8670 0 0 0 2499 5 0 0 25 0 3 0 332858504 78217216 17605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=76384 CPUtime=24.96
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 8819 0 0 0 2487 9 0 0 25 0 3 0 332858504 78217216 17605 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 76384

[startup+51.1014 s]
/proc/loadavg: 1.53 1.14 1.04 3/80 27786
/proc/meminfo: memFree=1706848/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=93204 CPUtime=101.48
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 23593 0 0 0 10128 20 0 0 21 0 3 0 332858462 95440896 21940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 23301 21940 218 20 0 22659 0
[pid=27783/tid=27785] ppid=27781 vsize=93204 CPUtime=50.6
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 11362 0 0 0 5054 6 0 0 25 0 3 0 332858504 95440896 21940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=93204 CPUtime=50.44
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 11347 0 0 0 5032 12 0 0 25 0 3 0 332858504 95440896 21940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 93204

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/80 27786
/proc/meminfo: memFree=1703776/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=96676 CPUtime=203.64
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 25957 0 0 0 20342 22 0 0 21 0 3 0 332858462 98996224 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 24169 22679 218 20 0 23527 0
[pid=27783/tid=27785] ppid=27781 vsize=96676 CPUtime=101.77
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 12903 0 0 0 10169 8 0 0 25 0 3 0 332858504 98996224 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=96676 CPUtime=101.44
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 12170 0 0 0 10131 13 0 0 25 0 3 0 332858504 98996224 22679 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 96676

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 27786
/proc/meminfo: memFree=1698592/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=101996 CPUtime=323.3
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 28944 0 0 0 32305 25 0 0 21 0 3 0 332858462 104443904 23976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 25499 23976 218 20 0 24857 0
[pid=27783/tid=27785] ppid=27781 vsize=101996 CPUtime=161.68
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 14337 0 0 0 16159 9 0 0 25 0 3 0 332858504 104443904 23976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=101996 CPUtime=161.18
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 13723 0 0 0 16103 15 0 0 25 0 3 0 332858504 104443904 23976 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 101996

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 27786
/proc/meminfo: memFree=1697888/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=102452 CPUtime=443.01
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 30835 0 0 0 44274 27 0 0 21 0 3 0 332858462 104910848 24177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 25613 24177 218 20 0 24971 0
[pid=27783/tid=27785] ppid=27781 vsize=102452 CPUtime=221.64
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 15278 0 0 0 22155 9 0 0 25 0 3 0 332858504 104910848 24177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=102452 CPUtime=220.93
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 14673 0 0 0 22077 16 0 0 25 0 3 0 332858504 104910848 24177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.01
Current children cumulated vsize (KiB) 102452

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 27786
/proc/meminfo: memFree=1694176/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=105840 CPUtime=562.72
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 33329 0 0 0 56242 30 0 0 21 0 3 0 332858462 108380160 25111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 26460 25111 218 20 0 25818 0
[pid=27783/tid=27785] ppid=27781 vsize=105840 CPUtime=281.59
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 16936 0 0 0 28148 11 0 0 25 0 3 0 332858504 108380160 25111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=105840 CPUtime=280.7
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 15509 0 0 0 28052 18 0 0 25 0 3 0 332858504 108380160 25111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.72
Current children cumulated vsize (KiB) 105840

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 27786
/proc/meminfo: memFree=1693792/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=106996 CPUtime=682.43
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 34869 0 0 0 68212 31 0 0 21 0 3 0 332858462 109563904 25221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 26749 25221 218 20 0 26107 0
[pid=27783/tid=27785] ppid=27781 vsize=106996 CPUtime=341.55
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 17761 0 0 0 34143 12 0 0 25 0 3 0 332858504 109563904 25221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526465 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=106996 CPUtime=340.46
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 16224 0 0 0 34027 19 0 0 25 0 3 0 332858504 109563904 25221 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.43
Current children cumulated vsize (KiB) 106996

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 27786
/proc/meminfo: memFree=1692448/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=107896 CPUtime=802.15
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 37225 0 0 0 80181 34 0 0 21 0 3 0 332858462 110485504 25539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 26974 25539 218 20 0 26332 0
[pid=27783/tid=27785] ppid=27781 vsize=107896 CPUtime=401.51
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 19270 0 0 0 40138 13 0 0 25 0 3 0 332858504 110485504 25539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=107896 CPUtime=400.21
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 17071 0 0 0 40001 20 0 0 25 0 3 0 332858504 110485504 25539 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.15
Current children cumulated vsize (KiB) 107896

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 27786
/proc/meminfo: memFree=1692128/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=108028 CPUtime=921.84
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 38789 0 0 0 92149 35 0 0 21 0 3 0 332858462 110620672 25608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 27007 25608 218 20 0 26365 0
[pid=27783/tid=27785] ppid=27781 vsize=108028 CPUtime=461.46
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 20099 0 0 0 46132 14 0 0 25 0 3 0 332858504 110620672 25608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=108028 CPUtime=459.95
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 17806 0 0 0 45974 21 0 0 25 0 3 0 332858504 110620672 25608 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526443 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 108028

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/80 27786
/proc/meminfo: memFree=1689632/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=110348 CPUtime=1041.57
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 40833 0 0 0 104119 38 0 0 21 0 3 0 332858462 112996352 26287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 27587 26287 218 20 0 26945 0
[pid=27783/tid=27785] ppid=27781 vsize=110348 CPUtime=521.42
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 21329 0 0 0 52127 15 0 0 25 0 3 0 332858504 112996352 26287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=110348 CPUtime=519.72
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 18620 0 0 0 51950 22 0 0 25 0 3 0 332858504 112996352 26287 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.57
Current children cumulated vsize (KiB) 110348

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 27786
/proc/meminfo: memFree=1688160/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=112888 CPUtime=1161.27
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 42517 0 0 0 116088 39 0 0 21 0 3 0 332858462 115597312 26606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 28222 26606 218 20 0 27580 0
[pid=27783/tid=27785] ppid=27781 vsize=112888 CPUtime=581.38
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 22145 0 0 0 58122 16 0 0 25 0 3 0 332858504 115597312 26606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=112888 CPUtime=579.47
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 19488 0 0 0 57924 23 0 0 25 0 3 0 332858504 115597312 26606 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.27
Current children cumulated vsize (KiB) 112888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 2.07 1.87 1.46 3/80 27786
/proc/meminfo: memFree=1688032/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=112888 CPUtime=1200
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 42749 0 0 0 119960 40 0 0 21 0 3 0 332858462 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 28222 26643 218 20 0 27580 0
[pid=27783/tid=27785] ppid=27781 vsize=112888 CPUtime=600.78
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 22145 0 0 0 60062 16 0 0 25 0 3 0 332858504 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=112888 CPUtime=598.79
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 19720 0 0 0 59856 23 0 0 25 0 3 0 332858504 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 112888

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

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

[startup+601.707 s]
/proc/loadavg: 2.07 1.87 1.46 3/80 27786
/proc/meminfo: memFree=1688032/2055920 swapFree=4143412/4192956
[pid=27783] ppid=27781 vsize=112888 CPUtime=1200
/proc/27783/stat : 27783 (MiraXTv3_dyn) S 27781 27783 26535 0 -1 4194304 42749 0 0 0 119960 40 0 0 21 0 3 0 332858462 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27783/statm: 28222 26643 218 20 0 27580 0
[pid=27783/tid=27785] ppid=27781 vsize=112888 CPUtime=600.78
/proc/27783/task/27785/stat : 27785 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 22145 0 0 0 60062 16 0 0 25 0 3 0 332858504 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27783/tid=27786] ppid=27781 vsize=112888 CPUtime=598.79
/proc/27783/task/27786/stat : 27786 (MiraXTv3_dyn) R 27781 27783 26535 0 -1 4194368 19720 0 0 0 59856 23 0 0 25 0 3 0 332858504 115597312 26643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 112888

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.737
CPU time (s): 1200.04
CPU user time (s): 1199.62
CPU system time (s): 0.420936
CPU usage (%): 199.43
Max. virtual memory (cumulated for all children) (KiB): 112888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.420936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42749
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= 411
involuntary context switches= 22638

runsolver used 0.549916 second user time and 1.66075 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 02:10:08 UTC 2007

IDJOB= 303792
IDBENCH= 20116
IDSOLVER= 128
FILE ID= node16/303792-1178849408

PBS_JOBID= 5251008

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S849793820-03.cnf
COMMAND LINE= /tmp/evaluation/303792-1178849408/MiraXTv3_dyn /tmp/evaluation/303792-1178849408/instance-303792-1178849408.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-303792-1178849408 -o ROOT/results/node16/solver-303792-1178849408 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303792-1178849408/MiraXTv3_dyn /tmp/evaluation/303792-1178849408/instance-303792-1178849408.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ed1f689cc6976e9722bcb1ee5f3d8edc

RANDOM SEED= 261745536

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1794768 kB
Buffers:         46756 kB
Cached:         127928 kB
SwapCached:      17960 kB
Active:         116536 kB
Inactive:        83020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794768 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            4408 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            47152 kB
Committed_AS: 14186468 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 02:20:12 UTC 2007