Trace number 302234

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) 1200.09 601.843

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S422570514-15.cnf
MD5SUM3075ec5f10b4ac38799d83224a9cb93c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.3522
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
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 518000
Number of clauses of size over 50

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/node5/watcher-302234-1178843556 -o ROOT/results/node5/solver-302234-1178843556 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302234-1178843556/MiraXTv3_dyn /tmp/evaluation/302234-1178843556/instance-302234-1178843556.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 1.81 1.44 3/77 11929
/proc/meminfo: memFree=1766904/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=3788 CPUtime=0
/proc/11929/stat : 11929 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194304 347 0 0 0 0 0 0 0 18 0 1 0 360393286 3878912 322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11929/statm: 947 329 202 20 0 305 0

[startup+0.095628 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 11929
/proc/meminfo: memFree=1766904/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=5456 CPUtime=0.08
/proc/11929/stat : 11929 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194304 795 0 0 0 8 0 0 0 18 0 1 0 360393286 5586944 770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583916 0 0 4096 0 0 0 0 17 1 0 0
/proc/11929/statm: 1364 770 207 20 0 722 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5456

[startup+0.101628 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 11929
/proc/meminfo: memFree=1766904/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=5456 CPUtime=0.09
/proc/11929/stat : 11929 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194304 795 0 0 0 9 0 0 0 18 0 1 0 360393286 5586944 770 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583943 0 0 4096 0 0 0 0 17 1 0 0
/proc/11929/statm: 1364 770 207 20 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5456

[startup+0.302658 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 11929
/proc/meminfo: memFree=1766904/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=13908 CPUtime=0.45
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 1867 0 0 0 44 1 0 0 18 0 3 0 360393286 14241792 1769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 3477 1769 218 20 0 2835 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 13908

[startup+0.702703 s]
/proc/loadavg: 1.83 1.81 1.44 3/77 11929
/proc/meminfo: memFree=1766904/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=19356 CPUtime=1.25
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 3234 0 0 0 123 2 0 0 18 0 3 0 360393286 19820544 3136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 4839 3136 218 20 0 4197 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 19356

[startup+1.5028 s]
/proc/loadavg: 1.83 1.81 1.44 3/80 11932
/proc/meminfo: memFree=1751392/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=29712 CPUtime=2.84
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 5700 0 0 0 280 4 0 0 18 0 3 0 360393286 30425088 5602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 7428 5602 218 20 0 6786 0
[pid=11929/tid=11931] ppid=11927 vsize=29712 CPUtime=1.35
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 2217 0 0 0 134 1 0 0 21 0 3 0 360393300 30425088 5602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=29712 CPUtime=1.34
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 2564 0 0 0 132 2 0 0 18 0 3 0 360393300 30425088 5602 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520086 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.84
Current children cumulated vsize (KiB) 29712

[startup+3.10198 s]
/proc/loadavg: 1.83 1.81 1.44 3/80 11932
/proc/meminfo: memFree=1738272/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=41920 CPUtime=6.03
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 8836 0 0 0 596 7 0 0 18 0 3 0 360393286 42926080 8738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 10480 8738 218 20 0 9838 0
[pid=11929/tid=11931] ppid=11927 vsize=41920 CPUtime=2.96
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 3779 0 0 0 293 3 0 0 20 0 3 0 360393300 42926080 8738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=41920 CPUtime=2.93
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 4138 0 0 0 290 3 0 0 21 0 3 0 360393300 42926080 8738 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.03
Current children cumulated vsize (KiB) 41920

[startup+6.30134 s]
/proc/loadavg: 1.85 1.82 1.44 3/80 11932
/proc/meminfo: memFree=1726432/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=54224 CPUtime=12.4
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 12008 0 0 0 1231 9 0 0 18 0 3 0 360393286 55525376 11837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 13556 11837 218 20 0 12914 0
[pid=11929/tid=11931] ppid=11927 vsize=54224 CPUtime=6.15
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 5372 0 0 0 612 3 0 0 25 0 3 0 360393300 55525376 11837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=54224 CPUtime=6.1
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 5717 0 0 0 606 4 0 0 19 0 3 0 360393300 55525376 11837 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.4
Current children cumulated vsize (KiB) 54224

[startup+12.7011 s]
/proc/loadavg: 1.86 1.82 1.44 3/80 11932
/proc/meminfo: memFree=1675616/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=102604 CPUtime=25.17
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 24449 0 0 0 2498 19 0 0 18 0 3 0 360393286 105066496 24112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 25651 24112 218 20 0 25009 0
[pid=11929/tid=11931] ppid=11927 vsize=102604 CPUtime=12.55
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 11403 0 0 0 1248 7 0 0 25 0 3 0 360393300 105066496 24112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520299 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=102604 CPUtime=12.48
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 12127 0 0 0 1237 11 0 0 23 0 3 0 360393300 105066496 24112 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526472 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 102604

[startup+25.5025 s]
/proc/loadavg: 1.89 1.83 1.45 3/80 11932
/proc/meminfo: memFree=1662112/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=111720 CPUtime=50.7
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 26864 0 0 0 5048 22 0 0 18 0 3 0 360393286 114401280 26204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 27930 26204 218 20 0 27288 0
[pid=11929/tid=11931] ppid=11927 vsize=111720 CPUtime=25.33
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 12591 0 0 0 2525 8 0 0 25 0 3 0 360393300 114401280 26204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=111720 CPUtime=25.22
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 13354 0 0 0 2510 12 0 0 25 0 3 0 360393300 114401280 26204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.7
Current children cumulated vsize (KiB) 111720

[startup+51.1024 s]
/proc/loadavg: 1.93 1.84 1.46 3/80 11932
/proc/meminfo: memFree=1625504/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=147412 CPUtime=101.75
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 36747 0 0 0 10142 33 0 0 18 0 3 0 360393286 150949888 35341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 36853 35341 218 20 0 36211 0
[pid=11929/tid=11931] ppid=11927 vsize=147412 CPUtime=50.9
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 17142 0 0 0 5079 11 0 0 25 0 3 0 360393300 150949888 35341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8332237 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=147412 CPUtime=50.69
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 18686 0 0 0 5049 20 0 0 25 0 3 0 360393300 150949888 35341 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 147412

[startup+102.306 s]
/proc/loadavg: 1.97 1.86 1.49 3/80 11932
/proc/meminfo: memFree=1609312/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=163200 CPUtime=203.86
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 42093 0 0 0 20348 38 0 0 18 0 3 0 360393286 167116800 39372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 40800 39372 218 20 0 40158 0
[pid=11929/tid=11931] ppid=11927 vsize=163200 CPUtime=102.07
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 19166 0 0 0 10194 13 0 0 25 0 3 0 360393300 167116800 39372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=163200 CPUtime=101.65
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 22008 0 0 0 10141 24 0 0 25 0 3 0 360393300 167116800 39372 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.86
Current children cumulated vsize (KiB) 163200

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.52 3/80 11932
/proc/meminfo: memFree=1608928/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=163760 CPUtime=323.46
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 43019 0 0 0 32307 39 0 0 18 0 3 0 360393286 167690240 39498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 40940 39498 218 20 0 40298 0
[pid=11929/tid=11931] ppid=11927 vsize=163760 CPUtime=162
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 20023 0 0 0 16186 14 0 0 25 0 3 0 360393300 167690240 39498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517962 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=163760 CPUtime=161.32
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 22077 0 0 0 16108 24 0 0 25 0 3 0 360393300 167690240 39498 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.46
Current children cumulated vsize (KiB) 163760

[startup+222.303 s]
/proc/loadavg: 1.99 1.90 1.55 3/80 11932
/proc/meminfo: memFree=1592608/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=179348 CPUtime=443.12
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 48251 0 0 0 44267 45 0 0 18 0 3 0 360393286 183652352 43524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 44837 43524 218 20 0 44195 0
[pid=11929/tid=11931] ppid=11927 vsize=179348 CPUtime=221.95
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 23311 0 0 0 22177 18 0 0 25 0 3 0 360393300 183652352 43524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=179348 CPUtime=221.03
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 24021 0 0 0 22077 26 0 0 25 0 3 0 360393300 183652352 43524 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 179348

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.57 3/80 11934
/proc/meminfo: memFree=1592160/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=180372 CPUtime=562.78
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 49473 0 0 0 56231 47 0 0 18 0 3 0 360393286 184700928 43672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 45093 43672 218 20 0 44451 0
[pid=11929/tid=11931] ppid=11927 vsize=180372 CPUtime=281.89
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 23923 0 0 0 28170 19 0 0 25 0 3 0 360393300 184700928 43672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=180372 CPUtime=280.75
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 24631 0 0 0 28048 27 0 0 25 0 3 0 360393300 184700928 43672 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.78
Current children cumulated vsize (KiB) 180372

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.59 3/80 11934
/proc/meminfo: memFree=1588256/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=185124 CPUtime=682.47
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 51129 0 0 0 68198 49 0 0 18 0 3 0 360393286 189566976 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 46281 44784 218 20 0 45639 0
[pid=11929/tid=11931] ppid=11927 vsize=185124 CPUtime=341.84
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 25389 0 0 0 34164 20 0 0 25 0 3 0 360393300 189566976 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=185124 CPUtime=340.48
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 24821 0 0 0 34021 27 0 0 25 0 3 0 360393300 189566976 44784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.47
Current children cumulated vsize (KiB) 185124

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/80 11934
/proc/meminfo: memFree=1585440/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=187172 CPUtime=802.13
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 52506 0 0 0 80162 51 0 0 18 0 3 0 360393286 191664128 45345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 46793 45345 218 20 0 46151 0
[pid=11929/tid=11931] ppid=11927 vsize=187172 CPUtime=401.79
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 25661 0 0 0 40158 21 0 0 25 0 3 0 360393300 191664128 45345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=187172 CPUtime=400.2
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 25926 0 0 0 39991 29 0 0 25 0 3 0 360393300 191664128 45345 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.13
Current children cumulated vsize (KiB) 187172

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/80 11934
/proc/meminfo: memFree=1583584/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=188196 CPUtime=921.84
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 53388 0 0 0 92131 53 0 0 18 0 3 0 360393286 192712704 45819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 47049 45819 218 20 0 46407 0
[pid=11929/tid=11931] ppid=11927 vsize=188196 CPUtime=461.76
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 25664 0 0 0 46154 22 0 0 25 0 3 0 360393300 192712704 45819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=188196 CPUtime=459.93
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 26805 0 0 0 45963 30 0 0 25 0 3 0 360393300 192712704 45819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.84
Current children cumulated vsize (KiB) 188196

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 11934
/proc/meminfo: memFree=1575392/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=196752 CPUtime=1041.48
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 56375 0 0 0 104092 56 0 0 18 0 3 0 360393286 201474048 47854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 49188 47854 218 20 0 48546 0
[pid=11929/tid=11931] ppid=11927 vsize=196752 CPUtime=521.71
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 26946 0 0 0 52148 23 0 0 25 0 3 0 360393300 201474048 47854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=196752 CPUtime=519.63
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 28510 0 0 0 51931 32 0 0 25 0 3 0 360393300 201474048 47854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.48
Current children cumulated vsize (KiB) 196752

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 11934
/proc/meminfo: memFree=1576288/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=195728 CPUtime=1161.14
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 57465 0 0 0 116056 58 0 0 18 0 3 0 360393286 200425472 47625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 48932 47625 218 20 0 48290 0
[pid=11929/tid=11931] ppid=11927 vsize=195728 CPUtime=581.66
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 27355 0 0 0 58142 24 0 0 25 0 3 0 360393300 200425472 47625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=195728 CPUtime=579.34
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 29191 0 0 0 57901 33 0 0 25 0 3 0 360393300 200425472 47625 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520643 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.14
Current children cumulated vsize (KiB) 195728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.96 1.68 3/80 11934
/proc/meminfo: memFree=1576288/2055920 swapFree=4150068/4192956
[pid=11929] ppid=11927 vsize=195728 CPUtime=1200.03
/proc/11929/stat : 11929 (MiraXTv3_dyn) S 11927 11929 11800 0 -1 4194304 57466 0 0 0 119945 58 0 0 18 0 3 0 360393286 200425472 47626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11929/statm: 48932 47626 218 20 0 48290 0
[pid=11929/tid=11931] ppid=11927 vsize=195728 CPUtime=601.15
/proc/11929/task/11931/stat : 11931 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 27355 0 0 0 60091 24 0 0 25 0 3 0 360393300 200425472 47626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530009 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11929/tid=11932] ppid=11927 vsize=195728 CPUtime=598.74
/proc/11929/task/11932/stat : 11932 (MiraXTv3_dyn) R 11927 11929 11800 0 -1 4194368 29192 0 0 0 59841 33 0 0 25 0 3 0 360393300 200425472 47626 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 195728

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): 601.843
CPU time (s): 1200.09
CPU user time (s): 1199.47
CPU system time (s): 0.616906
CPU usage (%): 199.402
Max. virtual memory (cumulated for all children) (KiB): 197024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.616906
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57466
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= 474
involuntary context switches= 22536

runsolver used 0.563914 second user time and 1.63675 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Fri May 11 00:32:36 UTC 2007

IDJOB= 302234
IDBENCH= 20078
IDSOLVER= 128
FILE ID= node5/302234-1178843556

PBS_JOBID= 5251003

Free space on /tmp= 66557 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S422570514-15.cnf
COMMAND LINE= /tmp/evaluation/302234-1178843556/MiraXTv3_dyn /tmp/evaluation/302234-1178843556/instance-302234-1178843556.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-302234-1178843556 -o ROOT/results/node5/solver-302234-1178843556 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302234-1178843556/MiraXTv3_dyn /tmp/evaluation/302234-1178843556/instance-302234-1178843556.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  3075ec5f10b4ac38799d83224a9cb93c

RANDOM SEED= 408125554

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1767184 kB
Buffers:         44332 kB
Cached:         158752 kB
SwapCached:      11320 kB
Active:         112596 kB
Inactive:       113660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767184 kB
SwapTotal:     4192956 kB
SwapFree:      4150068 kB
Dirty:            4340 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            48128 kB
Committed_AS: 13971532 kB
PageTables:       1720 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= 66557 MiB

End job on node5 on Fri May 11 00:42:40 UTC 2007