Trace number 300307

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) 1200.19 601.852

General information on the benchmark

Namerandom/LargeSize/5SAT/v800/
unif-k5-r20-v800-c16000-S1059928571-06.cnf
MD5SUM04472b4b6b6792f6a66e445ec1cc3be0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.8173
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-300307-1178836643 -o ROOT/results/node20/solver-300307-1178836643 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300307-1178836643/MiraXTv3_dyn /tmp/evaluation/300307-1178836643/instance-300307-1178836643.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: 1.00 1.00 1.22 3/77 5914
/proc/meminfo: memFree=1820392/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=3788 CPUtime=0
/proc/5914/stat : 5914 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 331581665 3878912 352 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8057805 0 0 4096 0 0 0 0 17 0 0 0
/proc/5914/statm: 947 356 205 20 0 305 0

[startup+0.104091 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 5914
/proc/meminfo: memFree=1820392/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=5348 CPUtime=0.09
/proc/5914/stat : 5914 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 331581665 5476352 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583718 0 0 4096 0 0 0 0 17 0 0 0
/proc/5914/statm: 1337 740 207 20 0 695 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5348

[startup+0.201116 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 5914
/proc/meminfo: memFree=1820392/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=11624 CPUtime=0.28
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 1523 0 0 0 27 1 0 0 18 0 3 0 331581665 11902976 1401 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 2906 1401 218 20 0 2264 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11624

[startup+0.301135 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 5914
/proc/meminfo: memFree=1820392/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=13308 CPUtime=0.47
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 1885 0 0 0 46 1 0 0 18 0 3 0 331581665 13627392 1763 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 3327 1764 218 20 0 2685 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13308

[startup+0.701217 s]
/proc/loadavg: 1.00 1.00 1.22 3/77 5914
/proc/meminfo: memFree=1820392/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=19152 CPUtime=1.28
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 3268 0 0 0 126 2 0 0 18 0 3 0 331581665 19611648 3146 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 4788 3147 218 20 0 4146 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 19152

[startup+1.50238 s]
/proc/loadavg: 1.08 1.02 1.22 3/80 5917
/proc/meminfo: memFree=1803344/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=28996 CPUtime=2.87
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 5765 0 0 0 284 3 0 0 18 0 3 0 331581665 29691904 5643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 7249 5643 218 20 0 6607 0
[pid=5914/tid=5916] ppid=5912 vsize=28996 CPUtime=1.38
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 2522 0 0 0 137 1 0 0 20 0 3 0 331581676 29691904 5643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=28996 CPUtime=1.37
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 2362 0 0 0 136 1 0 0 25 0 3 0 331581676 29691904 5643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576690 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 28996

[startup+3.1017 s]
/proc/loadavg: 1.08 1.02 1.22 3/80 5917
/proc/meminfo: memFree=1790736/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=42476 CPUtime=6.06
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 8906 0 0 0 601 5 0 0 18 0 3 0 331581665 43495424 8784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 10619 8784 218 20 0 9977 0
[pid=5914/tid=5916] ppid=5912 vsize=42476 CPUtime=2.97
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 4137 0 0 0 296 1 0 0 18 0 3 0 331581676 43495424 8784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=42476 CPUtime=2.96
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 3888 0 0 0 294 2 0 0 20 0 3 0 331581676 43495424 8784 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521160 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 42476

[startup+6.30234 s]
/proc/loadavg: 1.08 1.02 1.22 3/80 5917
/proc/meminfo: memFree=1775440/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=58372 CPUtime=12.45
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 13134 0 0 0 1237 8 0 0 18 0 3 0 331581665 59772928 12940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 14593 12940 218 20 0 13951 0
[pid=5914/tid=5916] ppid=5912 vsize=58372 CPUtime=6.18
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 6022 0 0 0 616 2 0 0 25 0 3 0 331581676 59772928 12940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=58372 CPUtime=6.15
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 6231 0 0 0 610 5 0 0 25 0 3 0 331581676 59772928 12941 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 58372

[startup+12.7016 s]
/proc/loadavg: 1.22 1.05 1.23 3/80 5917
/proc/meminfo: memFree=1726040/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=104780 CPUtime=25.22
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 24930 0 0 0 2505 17 0 0 18 0 3 0 331581665 107294720 24570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 26195 24570 218 20 0 25553 0
[pid=5914/tid=5916] ppid=5912 vsize=104780 CPUtime=12.57
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 12254 0 0 0 1252 5 0 0 24 0 3 0 331581676 107294720 24570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=104780 CPUtime=12.52
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 11795 0 0 0 1242 10 0 0 25 0 3 0 331581676 107294720 24570 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 104780

[startup+25.5012 s]
/proc/loadavg: 1.34 1.08 1.24 3/80 5917
/proc/meminfo: memFree=1709976/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=116352 CPUtime=50.74
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 28348 0 0 0 5054 20 0 0 18 0 3 0 331581665 119144448 27607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 29088 27607 218 20 0 28446 0
[pid=5914/tid=5916] ppid=5912 vsize=116352 CPUtime=25.36
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 14132 0 0 0 2529 7 0 0 25 0 3 0 331581676 119144448 27607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=116352 CPUtime=25.26
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 13335 0 0 0 2514 12 0 0 25 0 3 0 331581676 119144448 27607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 116352

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.26 3/80 5917
/proc/meminfo: memFree=1668184/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=157900 CPUtime=101.78
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 39521 0 0 0 10148 30 0 0 18 0 3 0 331581665 161689600 38026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 39475 38026 218 20 0 38833 0
[pid=5914/tid=5916] ppid=5912 vsize=157900 CPUtime=50.92
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 19733 0 0 0 5082 10 0 0 25 0 3 0 331581676 161689600 38026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=157900 CPUtime=50.75
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 18907 0 0 0 5056 19 0 0 25 0 3 0 331581676 161689600 38026 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526712 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 157900

[startup+102.302 s]
/proc/loadavg: 1.86 1.31 1.30 3/80 5917
/proc/meminfo: memFree=1647448/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=178912 CPUtime=203.87
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 45980 0 0 0 20350 37 0 0 18 0 3 0 331581665 183205888 43167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 44728 43167 218 20 0 44086 0
[pid=5914/tid=5916] ppid=5912 vsize=178912 CPUtime=102.07
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 22682 0 0 0 10195 12 0 0 25 0 3 0 331581676 183205888 43167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=178912 CPUtime=101.67
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 22417 0 0 0 10144 23 0 0 25 0 3 0 331581676 183205888 43167 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.87
Current children cumulated vsize (KiB) 178912

[startup+162.302 s]
/proc/loadavg: 2.06 1.46 1.35 3/80 5917
/proc/meminfo: memFree=1647384/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=178912 CPUtime=323.52
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 47338 0 0 0 32314 38 0 0 18 0 3 0 331581665 183205888 43185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 44728 43185 218 20 0 44086 0
[pid=5914/tid=5916] ppid=5912 vsize=178912 CPUtime=162.01
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 23356 0 0 0 16188 13 0 0 25 0 3 0 331581676 183205888 43185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526377 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=178912 CPUtime=161.4
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 23101 0 0 0 16116 24 0 0 25 0 3 0 331581676 183205888 43185 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 178912

[startup+222.307 s]
/proc/loadavg: 2.09 1.57 1.39 3/80 5917
/proc/meminfo: memFree=1639768/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=186912 CPUtime=443.18
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 50651 0 0 0 44276 42 0 0 18 0 3 0 331581665 191397888 45091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 46728 45091 218 20 0 46086 0
[pid=5914/tid=5916] ppid=5912 vsize=186912 CPUtime=221.92
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 24257 0 0 0 22179 13 0 0 25 0 3 0 331581676 191397888 45091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526593 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=186912 CPUtime=221.14
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 25513 0 0 0 22086 28 0 0 25 0 3 0 331581676 191397888 45091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.18
Current children cumulated vsize (KiB) 186912

[startup+282.302 s]
/proc/loadavg: 2.10 1.66 1.44 3/80 5917
/proc/meminfo: memFree=1636184/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=190364 CPUtime=562.86
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 52709 0 0 0 56242 44 0 0 18 0 3 0 331581665 194932736 45998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 47591 45998 218 20 0 46949 0
[pid=5914/tid=5916] ppid=5912 vsize=190364 CPUtime=281.85
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 25772 0 0 0 28171 14 0 0 25 0 3 0 331581676 194932736 45998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=190364 CPUtime=280.88
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 26056 0 0 0 28060 28 0 0 25 0 3 0 331581676 194932736 45998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.86
Current children cumulated vsize (KiB) 190364

[startup+342.303 s]
/proc/loadavg: 2.10 1.74 1.47 3/80 5917
/proc/meminfo: memFree=1632216/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=194048 CPUtime=682.52
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 54849 0 0 0 68207 45 0 0 18 0 3 0 331581665 198705152 46982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 48512 46982 218 20 0 47870 0
[pid=5914/tid=5916] ppid=5912 vsize=194048 CPUtime=341.8
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 27293 0 0 0 34165 15 0 0 25 0 3 0 331581676 198705152 46982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565471 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=194048 CPUtime=340.62
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 26675 0 0 0 34032 30 0 0 25 0 3 0 331581676 198705152 46982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.52
Current children cumulated vsize (KiB) 194048

[startup+402.302 s]
/proc/loadavg: 2.09 1.80 1.51 3/80 5919
/proc/meminfo: memFree=1626456/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=199908 CPUtime=802.22
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 57388 0 0 0 80174 48 0 0 18 0 3 0 331581665 204705792 48433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 49977 48433 218 20 0 49335 0
[pid=5914/tid=5916] ppid=5912 vsize=199908 CPUtime=401.73
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 29286 0 0 0 40157 16 0 0 25 0 3 0 331581676 204705792 48433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=199908 CPUtime=400.36
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 27221 0 0 0 40006 30 0 0 25 0 3 0 331581676 204705792 48433 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.22
Current children cumulated vsize (KiB) 199908

[startup+462.302 s]
/proc/loadavg: 2.08 1.85 1.54 3/80 5919
/proc/meminfo: memFree=1626264/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=200048 CPUtime=921.87
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 58502 0 0 0 92138 49 0 0 18 0 3 0 331581665 204849152 48527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 50012 48527 218 20 0 49370 0
[pid=5914/tid=5916] ppid=5912 vsize=200048 CPUtime=461.65
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 29922 0 0 0 46149 16 0 0 20 0 3 0 331581676 204849152 48527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=200048 CPUtime=460.1
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 27699 0 0 0 45979 31 0 0 20 0 3 0 331581676 204849152 48527 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.87
Current children cumulated vsize (KiB) 200048

[startup+522.302 s]
/proc/loadavg: 2.08 1.89 1.57 3/80 5919
/proc/meminfo: memFree=1626072/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=200048 CPUtime=1041.55
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 60011 0 0 0 104105 50 0 0 18 0 3 0 331581665 204849152 48531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 50012 48531 218 20 0 49370 0
[pid=5914/tid=5916] ppid=5912 vsize=200048 CPUtime=521.59
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 30675 0 0 0 52142 17 0 0 25 0 3 0 331581676 204849152 48531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565743 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=200048 CPUtime=519.85
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 28455 0 0 0 51953 32 0 0 25 0 3 0 331581676 204849152 48531 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.55
Current children cumulated vsize (KiB) 200048

[startup+582.302 s]
/proc/loadavg: 2.10 1.93 1.61 3/80 5919
/proc/meminfo: memFree=1626008/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=200048 CPUtime=1161.22
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 61116 0 0 0 116071 51 0 0 18 0 3 0 331581665 204849152 48532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 50012 48532 218 20 0 49370 0
[pid=5914/tid=5916] ppid=5912 vsize=200048 CPUtime=581.52
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 31297 0 0 0 58135 17 0 0 25 0 3 0 331581676 204849152 48532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=200048 CPUtime=579.58
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 28938 0 0 0 57925 33 0 0 25 0 3 0 331581676 204849152 48532 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.22
Current children cumulated vsize (KiB) 200048



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 2.15 1.96 1.62 3/80 5919
/proc/meminfo: memFree=1625944/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=200048 CPUtime=1200.13
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 61536 0 0 0 119961 52 0 0 18 0 3 0 331581665 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 50012 48538 218 20 0 49370 0
[pid=5914/tid=5916] ppid=5912 vsize=200048 CPUtime=601
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 31438 0 0 0 60083 17 0 0 25 0 3 0 331581676 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=200048 CPUtime=599.01
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 29217 0 0 0 59868 33 0 0 25 0 3 0 331581676 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521730 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 200048

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

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

[startup+601.807 s]
/proc/loadavg: 2.15 1.96 1.62 3/80 5919
/proc/meminfo: memFree=1625944/2055920 swapFree=4154884/4192956
[pid=5914] ppid=5912 vsize=200048 CPUtime=1200.13
/proc/5914/stat : 5914 (MiraXTv3_dyn) S 5912 5914 4932 0 -1 4194304 61536 0 0 0 119961 52 0 0 18 0 3 0 331581665 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5914/statm: 50012 48538 218 20 0 49370 0
[pid=5914/tid=5916] ppid=5912 vsize=200048 CPUtime=601
/proc/5914/task/5916/stat : 5916 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 31438 0 0 0 60083 17 0 0 25 0 3 0 331581676 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=5914/tid=5917] ppid=5912 vsize=200048 CPUtime=599.01
/proc/5914/task/5917/stat : 5917 (MiraXTv3_dyn) R 5912 5914 4932 0 -1 4194368 29217 0 0 0 59868 33 0 0 25 0 3 0 331581676 204849152 48538 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521730 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 200048

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.852
CPU time (s): 1200.19
CPU user time (s): 1199.63
CPU system time (s): 0.555915
CPU usage (%): 199.416
Max. virtual memory (cumulated for all children) (KiB): 200324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.63
system time used= 0.555915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61536
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= 384
involuntary context switches= 22585

runsolver used 0.58991 second user time and 1.61275 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Thu May 10 22:37:23 UTC 2007

IDJOB= 300307
IDBENCH= 20031
IDSOLVER= 128
FILE ID= node20/300307-1178836643

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-S1059928571-06.cnf
COMMAND LINE= /tmp/evaluation/300307-1178836643/MiraXTv3_dyn /tmp/evaluation/300307-1178836643/instance-300307-1178836643.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-300307-1178836643 -o ROOT/results/node20/solver-300307-1178836643 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300307-1178836643/MiraXTv3_dyn /tmp/evaluation/300307-1178836643/instance-300307-1178836643.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  04472b4b6b6792f6a66e445ec1cc3be0

RANDOM SEED= 335695806

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:       1820608 kB
Buffers:         40044 kB
Cached:         129696 kB
SwapCached:      17192 kB
Active:         107840 kB
Inactive:        85596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820608 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4300 kB
Writeback:           0 kB
Mapped:          29816 kB
Slab:            27476 kB
Committed_AS:  6771804 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 22:47:27 UTC 2007