Trace number 300471

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) 1200.13 601.843

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1058323130-08.cnf
MD5SUM8ad037218b3fb71e87bf66baa8322f0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark65.522
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
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 516000
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/node20/watcher-300471-1178837249 -o ROOT/results/node20/solver-300471-1178837249 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300471-1178837249/MiraXTv3_dyn /tmp/evaluation/300471-1178837249/instance-300471-1178837249.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: 1.98 1.92 1.61 3/77 5973
/proc/meminfo: memFree=1819824/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=3788 CPUtime=0
/proc/5973/stat : 5973 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194304 317 0 0 0 0 0 0 0 18 0 1 0 331642252 3878912 292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/5973/statm: 947 299 202 20 0 305 0

[startup+0.079447 s]
/proc/loadavg: 1.98 1.92 1.61 3/77 5973
/proc/meminfo: memFree=1819824/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=5180 CPUtime=0.07
/proc/5973/stat : 5973 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194304 706 0 0 0 7 0 0 0 18 0 1 0 331642252 5304320 681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8052877 0 0 4096 0 0 0 0 17 1 0 0
/proc/5973/statm: 1295 681 207 20 0 653 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5180

[startup+0.10145 s]
/proc/loadavg: 1.98 1.92 1.61 3/77 5973
/proc/meminfo: memFree=1819824/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=5312 CPUtime=0.09
/proc/5973/stat : 5973 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194304 739 0 0 0 9 0 0 0 18 0 1 0 331642252 5439488 714 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583709 0 0 4096 0 0 0 0 17 1 0 0
/proc/5973/statm: 1328 714 207 20 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5312

[startup+0.301496 s]
/proc/loadavg: 1.98 1.92 1.61 3/77 5973
/proc/meminfo: memFree=1819824/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=13176 CPUtime=0.47
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 1834 0 0 0 46 1 0 0 18 0 3 0 331642252 13492224 1737 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 3294 1737 218 20 0 2652 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13176

[startup+0.701578 s]
/proc/loadavg: 1.98 1.92 1.61 3/77 5973
/proc/meminfo: memFree=1819824/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=18756 CPUtime=1.26
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 3189 0 0 0 125 1 0 0 18 0 3 0 331642252 19206144 3092 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 4689 3092 218 20 0 4047 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 18756

[startup+1.50274 s]
/proc/loadavg: 1.98 1.92 1.61 3/80 5976
/proc/meminfo: memFree=1804376/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=28204 CPUtime=2.86
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 5656 0 0 0 283 3 0 0 18 0 3 0 331642252 28880896 5559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 7051 5559 218 20 0 6409 0
[pid=5973/tid=5975] ppid=5971 vsize=28204 CPUtime=1.38
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 2328 0 0 0 137 1 0 0 20 0 3 0 331642264 28880896 5559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5973/tid=5976] ppid=5971 vsize=28204 CPUtime=1.36
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 2472 0 0 0 135 1 0 0 20 0 3 0 331642264 28880896 5559 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.86
Current children cumulated vsize (KiB) 28204

[startup+3.10106 s]
/proc/loadavg: 1.98 1.92 1.61 3/80 5976
/proc/meminfo: memFree=1791256/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=39476 CPUtime=6.05
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 8332 0 0 0 601 4 0 0 18 0 3 0 331642252 40423424 8235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 9869 8235 218 20 0 9227 0
[pid=5973/tid=5975] ppid=5971 vsize=39476 CPUtime=2.97
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 3632 0 0 0 296 1 0 0 19 0 3 0 331642264 40423424 8235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5973/tid=5976] ppid=5971 vsize=39476 CPUtime=2.95
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 3844 0 0 0 293 2 0 0 22 0 3 0 331642264 40423424 8235 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526356 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 39476

[startup+6.3027 s]
/proc/loadavg: 1.98 1.92 1.61 3/80 5976
/proc/meminfo: memFree=1779992/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=54972 CPUtime=12.44
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 12132 0 0 0 1237 7 0 0 18 0 3 0 331642252 56291328 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 13743 11963 218 20 0 13101 0
[pid=5973/tid=5975] ppid=5971 vsize=54972 CPUtime=6.17
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 5403 0 0 0 615 2 0 0 25 0 3 0 331642264 56291328 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5973/tid=5976] ppid=5971 vsize=54972 CPUtime=6.14
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 5873 0 0 0 611 3 0 0 24 0 3 0 331642264 56291328 11963 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 54972

[startup+12.702 s]
/proc/loadavg: 1.98 1.92 1.62 3/80 5976
/proc/meminfo: memFree=1730136/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=101712 CPUtime=25.2
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 23955 0 0 0 2504 16 0 0 18 0 3 0 331642252 104153088 23620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 25428 23620 218 20 0 24786 0
[pid=5973/tid=5975] ppid=5971 vsize=101712 CPUtime=12.57
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 11171 0 0 0 1251 6 0 0 25 0 3 0 331642264 104153088 23620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 1 0 0
[pid=5973/tid=5976] ppid=5971 vsize=101712 CPUtime=12.51
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 11928 0 0 0 1242 9 0 0 21 0 3 0 331642264 104153088 23620 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 101712

[startup+25.5016 s]
/proc/loadavg: 1.99 1.93 1.62 3/80 5976
/proc/meminfo: memFree=1722648/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=104704 CPUtime=50.72
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 25229 0 0 0 5054 18 0 0 18 0 3 0 331642252 107216896 24513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 26176 24513 218 20 0 25534 0
[pid=5973/tid=5975] ppid=5971 vsize=104704 CPUtime=25.31
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 11872 0 0 0 2524 7 0 0 25 0 3 0 331642264 107216896 24513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=104704 CPUtime=25.29
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 12501 0 0 0 2519 10 0 0 25 0 3 0 331642264 107216896 24513 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 104704

[startup+51.1017 s]
/proc/loadavg: 1.99 1.93 1.63 3/80 5976
/proc/meminfo: memFree=1684760/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=141496 CPUtime=101.78
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 35506 0 0 0 10150 28 0 0 18 0 3 0 331642252 144891904 33973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 35374 33973 218 20 0 34732 0
[pid=5973/tid=5975] ppid=5971 vsize=141496 CPUtime=50.78
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 17349 0 0 0 5067 11 0 0 25 0 3 0 331642264 144891904 33973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=141496 CPUtime=50.88
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 17301 0 0 0 5071 17 0 0 25 0 3 0 331642264 144891904 33973 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 141496

[startup+102.307 s]
/proc/loadavg: 1.99 1.94 1.65 3/80 5976
/proc/meminfo: memFree=1650584/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=174188 CPUtime=203.9
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 45197 0 0 0 20350 40 0 0 18 0 3 0 331642252 178368512 42279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 43547 42279 218 20 0 42905 0
[pid=5973/tid=5975] ppid=5971 vsize=174188 CPUtime=101.73
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 21765 0 0 0 10159 14 0 0 25 0 3 0 331642264 178368512 42279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565889 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=174188 CPUtime=102.04
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 22576 0 0 0 10179 25 0 0 25 0 3 0 331642264 178368512 42279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.9
Current children cumulated vsize (KiB) 174188

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/80 5976
/proc/meminfo: memFree=1646808/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=179280 CPUtime=323.56
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 47535 0 0 0 32313 43 0 0 18 0 3 0 331642252 183582720 43277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 44820 43277 218 20 0 44178 0
[pid=5973/tid=5975] ppid=5971 vsize=179280 CPUtime=161.44
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 23003 0 0 0 16128 16 0 0 25 0 3 0 331642264 183582720 43277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=179280 CPUtime=161.99
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 23676 0 0 0 16173 26 0 0 25 0 3 0 331642264 183582720 43277 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.56
Current children cumulated vsize (KiB) 179280

[startup+222.301 s]
/proc/loadavg: 1.99 1.95 1.68 3/80 5976
/proc/meminfo: memFree=1639256/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=185980 CPUtime=443.17
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 50843 0 0 0 44270 47 0 0 18 0 3 0 331642252 190443520 45104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 46495 45104 218 20 0 45853 0
[pid=5973/tid=5975] ppid=5971 vsize=185980 CPUtime=221.11
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 24683 0 0 0 22094 17 0 0 25 0 3 0 331642264 190443520 45104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=185980 CPUtime=221.93
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 25304 0 0 0 22164 29 0 0 25 0 3 0 331642264 190443520 45104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.17
Current children cumulated vsize (KiB) 185980

[startup+282.301 s]
/proc/loadavg: 2.05 1.97 1.70 3/80 5976
/proc/meminfo: memFree=1636760/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=188496 CPUtime=562.87
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 52699 0 0 0 56239 48 0 0 18 0 3 0 331642252 193019904 45736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 47124 45736 218 20 0 46482 0
[pid=5973/tid=5975] ppid=5971 vsize=188496 CPUtime=280.84
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 25916 0 0 0 28066 18 0 0 25 0 3 0 331642264 193019904 45736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=188496 CPUtime=281.9
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 25927 0 0 0 28161 29 0 0 25 0 3 0 331642264 193019904 45736 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.87
Current children cumulated vsize (KiB) 188496

[startup+342.302 s]
/proc/loadavg: 2.08 1.99 1.73 3/80 5976
/proc/meminfo: memFree=1630104/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=195536 CPUtime=682.53
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 55385 0 0 0 68201 52 0 0 18 0 3 0 331642252 200228864 47402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 48884 47402 218 20 0 48242 0
[pid=5973/tid=5975] ppid=5971 vsize=195536 CPUtime=340.55
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 27107 0 0 0 34036 19 0 0 25 0 3 0 331642264 200228864 47402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=195536 CPUtime=341.86
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 27422 0 0 0 34154 32 0 0 25 0 3 0 331642264 200228864 47402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 195536

[startup+402.302 s]
/proc/loadavg: 2.03 1.99 1.74 3/80 5976
/proc/meminfo: memFree=1621784/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=203200 CPUtime=802.21
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 58583 0 0 0 80166 55 0 0 18 0 3 0 331642252 208076800 49496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 50800 49496 218 20 0 50158 0
[pid=5973/tid=5975] ppid=5971 vsize=203200 CPUtime=400.26
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 28622 0 0 0 40006 20 0 0 25 0 3 0 331642264 208076800 49496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521754 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=203200 CPUtime=401.82
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 29105 0 0 0 40148 34 0 0 25 0 3 0 331642264 208076800 49496 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520640 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.21
Current children cumulated vsize (KiB) 203200

[startup+462.301 s]
/proc/loadavg: 2.01 1.99 1.75 3/80 5976
/proc/meminfo: memFree=1620056/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=204784 CPUtime=921.89
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 60018 0 0 0 92132 57 0 0 18 0 3 0 331642252 209698816 49909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 51196 49909 218 20 0 50554 0
[pid=5973/tid=5975] ppid=5971 vsize=204784 CPUtime=459.98
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 29573 0 0 0 45977 21 0 0 25 0 3 0 331642264 209698816 49909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520951 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=204784 CPUtime=461.79
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 29589 0 0 0 46144 35 0 0 25 0 3 0 331642264 209698816 49909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.89
Current children cumulated vsize (KiB) 204784

[startup+522.301 s]
/proc/loadavg: 2.00 1.99 1.76 3/80 5976
/proc/meminfo: memFree=1619992/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=204784 CPUtime=1041.51
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 61288 0 0 0 104093 58 0 0 18 0 3 0 331642252 209698816 49944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 51196 49944 218 20 0 50554 0
[pid=5973/tid=5975] ppid=5971 vsize=204784 CPUtime=519.68
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 30055 0 0 0 51946 22 0 0 25 0 3 0 331642264 209698816 49944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565733 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=204784 CPUtime=521.72
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 30377 0 0 0 52136 36 0 0 25 0 3 0 331642264 209698816 49944 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.51
Current children cumulated vsize (KiB) 204784

[startup+582.301 s]
/proc/loadavg: 2.05 2.00 1.78 3/80 5976
/proc/meminfo: memFree=1619928/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=204784 CPUtime=1161.17
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 61915 0 0 0 116058 59 0 0 18 0 3 0 331642252 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 51196 49950 218 20 0 50554 0
[pid=5973/tid=5975] ppid=5971 vsize=204784 CPUtime=579.38
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 30058 0 0 0 57916 22 0 0 25 0 3 0 331642264 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=204784 CPUtime=581.68
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 31001 0 0 0 58131 37 0 0 25 0 3 0 331642264 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.17
Current children cumulated vsize (KiB) 204784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 2.04 2.00 1.78 3/80 5976
/proc/meminfo: memFree=1619928/2055920 swapFree=4154884/4192956
[pid=5973] ppid=5971 vsize=204784 CPUtime=1200.08
/proc/5973/stat : 5973 (MiraXTv3_dyn) S 5971 5973 4932 0 -1 4194304 62053 0 0 0 119948 60 0 0 18 0 3 0 331642252 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/5973/statm: 51196 49950 218 20 0 50554 0
[pid=5973/tid=5975] ppid=5971 vsize=204784 CPUtime=598.8
/proc/5973/task/5975/stat : 5975 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 30058 0 0 0 59858 22 0 0 25 0 3 0 331642264 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5973/tid=5976] ppid=5971 vsize=204784 CPUtime=601.16
/proc/5973/task/5976/stat : 5976 (MiraXTv3_dyn) R 5971 5973 4932 0 -1 4194368 31139 0 0 0 60079 37 0 0 25 0 3 0 331642264 209698816 49950 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 204784

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): 1200.13
CPU user time (s): 1199.5
CPU system time (s): 0.633903
CPU usage (%): 199.41
Max. virtual memory (cumulated for all children) (KiB): 205060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.633903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62053
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= 449
involuntary context switches= 22372

runsolver used 0.546916 second user time and 1.65175 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 22:47:29 UTC 2007

IDJOB= 300471
IDBENCH= 20035
IDSOLVER= 128
FILE ID= node20/300471-1178837249

PBS_JOBID= 5250980

Free space on /tmp= 66553 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v800/unif-k5-r20-v800-c16000-S1058323130-08.cnf
COMMAND LINE= /tmp/evaluation/300471-1178837249/MiraXTv3_dyn /tmp/evaluation/300471-1178837249/instance-300471-1178837249.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-300471-1178837249 -o ROOT/results/node20/solver-300471-1178837249 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300471-1178837249/MiraXTv3_dyn /tmp/evaluation/300471-1178837249/instance-300471-1178837249.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8ad037218b3fb71e87bf66baa8322f0b

RANDOM SEED= 574345057

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1820168 kB
Buffers:         40108 kB
Cached:         130040 kB
SwapCached:      17192 kB
Active:         107896 kB
Inactive:        85992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820168 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4364 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27480 kB
Committed_AS:  6772848 kB
PageTables:       1744 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= 66553 MiB

End job on node20 on Thu May 10 22:57:33 UTC 2007