Trace number 302605

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 v1? (TO) 1200.08 1200.52

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1403172096-14.cnf
MD5SUMd431fc2ca1f52a92bf3b9c26794d0739
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 variables240
Number of clauses20400
Sum of the clauses size142800
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 520400

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node4/watcher-302605-1178845130 -o ROOT/results/node4/solver-302605-1178845130 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302605-1178845130/MiraXTv1_dyn /tmp/evaluation/302605-1178845130/instance-302605-1178845130.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 1.09 3/77 14832
/proc/meminfo: memFree=1855512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=3788 CPUtime=0
/proc/14832/stat : 14832 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 360550747 3878912 340 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/14832/statm: 947 348 202 20 0 305 0

[startup+0.099076 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14832
/proc/meminfo: memFree=1855512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=5768 CPUtime=0.09
/proc/14832/stat : 14832 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 360550747 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583910 0 0 4096 0 0 0 0 17 1 0 0
/proc/14832/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.101076 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14832
/proc/meminfo: memFree=1855512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=5768 CPUtime=0.09
/proc/14832/stat : 14832 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194304 924 0 0 0 9 0 0 0 18 0 1 0 360550747 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 1 0 0
/proc/14832/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5768

[startup+0.301095 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14832
/proc/meminfo: memFree=1855512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=5768 CPUtime=0.29
/proc/14832/stat : 14832 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194304 924 0 0 0 29 0 0 0 19 0 1 0 360550747 5906432 899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587704 0 0 4096 0 0 0 0 17 1 0 0
/proc/14832/statm: 1442 899 207 20 0 800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5768

[startup+0.701134 s]
/proc/loadavg: 1.00 1.00 1.09 3/77 14832
/proc/meminfo: memFree=1855512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=9768 CPUtime=0.69
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 1435 0 0 0 69 0 0 0 21 0 2 0 360550747 10002432 1362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 2442 1362 218 20 0 1800 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9768

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14834
/proc/meminfo: memFree=1849480/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=13068 CPUtime=1.49
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 2299 0 0 0 149 0 0 0 21 0 2 0 360550747 13381632 2226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 3267 2226 218 20 0 2625 0
[pid=14832/tid=14834] ppid=14830 vsize=13068 CPUtime=0.91
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 1260 0 0 0 91 0 0 0 25 0 2 0 360550806 13381632 2226 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13068

[startup+3.10136 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14834
/proc/meminfo: memFree=1845512/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=17400 CPUtime=3.09
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 3282 0 0 0 308 1 0 0 21 0 2 0 360550747 17817600 3209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 4350 3209 218 20 0 3708 0
[pid=14832/tid=14834] ppid=14830 vsize=17400 CPUtime=2.5
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 2243 0 0 0 250 0 0 0 25 0 2 0 360550806 17817600 3209 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17400

[startup+6.30167 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14834
/proc/meminfo: memFree=1836296/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=23936 CPUtime=6.29
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 5007 0 0 0 627 2 0 0 21 0 2 0 360550747 24510464 4898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 5984 4898 218 20 0 5342 0
[pid=14832/tid=14834] ppid=14830 vsize=23936 CPUtime=5.7
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 3968 0 0 0 569 1 0 0 25 0 2 0 360550806 24510464 4898 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23936

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14834
/proc/meminfo: memFree=1828040/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=33168 CPUtime=12.69
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 7465 0 0 0 1266 3 0 0 21 0 2 0 360550747 33964032 7273 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 8292 7273 218 20 0 7650 0
[pid=14832/tid=14834] ppid=14830 vsize=33168 CPUtime=12.1
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 6427 0 0 0 1208 2 0 0 25 0 2 0 360550806 33964032 7274 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33168

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 14834
/proc/meminfo: memFree=1818824/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=40776 CPUtime=25.48
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 9611 0 0 0 2543 5 0 0 21 0 2 0 360550747 41754624 9199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 10194 9199 218 20 0 9552 0
[pid=14832/tid=14834] ppid=14830 vsize=40776 CPUtime=24.89
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 8572 0 0 0 2485 4 0 0 25 0 2 0 360550806 41754624 9199 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40776

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14834
/proc/meminfo: memFree=1815176/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=44356 CPUtime=51.08
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 10949 0 0 0 5102 6 0 0 21 0 2 0 360550747 45420544 10161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 11089 10161 218 20 0 10447 0
[pid=14832/tid=14834] ppid=14830 vsize=44356 CPUtime=50.49
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 9910 0 0 0 5044 5 0 0 25 0 2 0 360550806 45420544 10161 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44356

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 14834
/proc/meminfo: memFree=1812168/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=47412 CPUtime=102.27
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 12471 0 0 0 10220 7 0 0 21 0 2 0 360550747 48549888 10904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 11853 10904 218 20 0 11211 0
[pid=14832/tid=14834] ppid=14830 vsize=47412 CPUtime=101.68
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 11432 0 0 0 10161 7 0 0 25 0 2 0 360550806 48549888 10904 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47412

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/85 14990
/proc/meminfo: memFree=1808152/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=50044 CPUtime=162.16
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 13918 0 0 0 16207 9 0 0 21 0 2 0 360550747 51245056 11571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 12511 11571 218 20 0 11869 0
[pid=14832/tid=14834] ppid=14830 vsize=50044 CPUtime=161.57
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 12879 0 0 0 16149 8 0 0 25 0 2 0 360550806 51245056 11571 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 50044

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 15032
/proc/meminfo: memFree=1808136/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=51144 CPUtime=222.11
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 15020 0 0 0 22202 9 0 0 21 0 2 0 360550747 52371456 11828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 12786 11828 218 20 0 12144 0
[pid=14832/tid=14834] ppid=14830 vsize=51144 CPUtime=221.53
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 13981 0 0 0 22144 9 0 0 25 0 2 0 360550806 52371456 11828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 51144

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 15032
/proc/meminfo: memFree=1807240/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=52136 CPUtime=282.09
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 15918 0 0 0 28199 10 0 0 21 0 2 0 360550747 53387264 12076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13034 12076 218 20 0 12392 0
[pid=14832/tid=14834] ppid=14830 vsize=52136 CPUtime=281.51
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 14879 0 0 0 28141 10 0 0 25 0 2 0 360550806 53387264 12076 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 52136

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 15032
/proc/meminfo: memFree=1806408/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=52904 CPUtime=342.08
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 16822 0 0 0 34197 11 0 0 21 0 2 0 360550747 54173696 12265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13226 12265 218 20 0 12584 0
[pid=14832/tid=14834] ppid=14830 vsize=52904 CPUtime=341.49
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 15783 0 0 0 34139 10 0 0 25 0 2 0 360550806 54173696 12265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 52904

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 15032
/proc/meminfo: memFree=1805704/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=53636 CPUtime=402.06
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 17782 0 0 0 40194 12 0 0 21 0 2 0 360550747 54923264 12445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13409 12445 218 20 0 12767 0
[pid=14832/tid=14834] ppid=14830 vsize=53636 CPUtime=401.47
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 16743 0 0 0 40136 11 0 0 25 0 2 0 360550806 54923264 12445 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 53636

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 15032
/proc/meminfo: memFree=1804808/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=54660 CPUtime=462.04
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 18798 0 0 0 46191 13 0 0 21 0 2 0 360550747 55971840 12681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13665 12681 218 20 0 13023 0
[pid=14832/tid=14834] ppid=14830 vsize=54660 CPUtime=461.45
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 17759 0 0 0 46133 12 0 0 25 0 2 0 360550806 55971840 12681 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 54660

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 15032
/proc/meminfo: memFree=1804296/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=55216 CPUtime=522.03
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 19651 0 0 0 52189 14 0 0 21 0 2 0 360550747 56541184 12819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13804 12819 218 20 0 13162 0
[pid=14832/tid=14834] ppid=14830 vsize=55216 CPUtime=521.44
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 18612 0 0 0 52130 14 0 0 25 0 2 0 360550806 56541184 12819 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 55216

[startup+582.302 s]
/proc/loadavg: 1.06 1.01 1.04 2/79 15032
/proc/meminfo: memFree=1803464/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=55956 CPUtime=582.01
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 20489 0 0 0 58186 15 0 0 21 0 2 0 360550747 57298944 13007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 13989 13007 218 20 0 13347 0
[pid=14832/tid=14834] ppid=14830 vsize=55956 CPUtime=581.43
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 19450 0 0 0 58128 15 0 0 25 0 2 0 360550806 57298944 13007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 55956

[startup+642.302 s]
/proc/loadavg: 1.07 1.03 1.04 2/79 15032
/proc/meminfo: memFree=1802952/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=56696 CPUtime=642
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 21291 0 0 0 64184 16 0 0 21 0 2 0 360550747 58056704 13159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14174 13159 218 20 0 13532 0
[pid=14832/tid=14834] ppid=14830 vsize=56696 CPUtime=641.41
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 20252 0 0 0 64126 15 0 0 25 0 2 0 360550806 58056704 13159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 56696

[startup+702.301 s]
/proc/loadavg: 1.07 1.03 1.04 2/79 15032
/proc/meminfo: memFree=1801992/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=57624 CPUtime=701.98
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 22232 0 0 0 70181 17 0 0 21 0 2 0 360550747 59006976 13385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14406 13385 218 20 0 13764 0
[pid=14832/tid=14834] ppid=14830 vsize=57624 CPUtime=701.39
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 21193 0 0 0 70123 16 0 0 25 0 2 0 360550806 59006976 13385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 57624

[startup+762.306 s]
/proc/loadavg: 1.11 1.05 1.04 2/79 15032
/proc/meminfo: memFree=1801032/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=58456 CPUtime=761.97
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 23108 0 0 0 76179 18 0 0 21 0 2 0 360550747 59858944 13611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14614 13611 218 20 0 13972 0
[pid=14832/tid=14834] ppid=14830 vsize=58456 CPUtime=761.38
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 22069 0 0 0 76121 17 0 0 25 0 2 0 360550806 59858944 13611 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 58456

[startup+822.302 s]
/proc/loadavg: 1.04 1.04 1.04 2/79 15032
/proc/meminfo: memFree=1800776/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=58820 CPUtime=821.95
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 23756 0 0 0 82176 19 0 0 21 0 2 0 360550747 60231680 13674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14705 13674 218 20 0 14063 0
[pid=14832/tid=14834] ppid=14830 vsize=58820 CPUtime=821.36
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 22717 0 0 0 82118 18 0 0 25 0 2 0 360550806 60231680 13674 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 58820

[startup+882.302 s]
/proc/loadavg: 1.01 1.03 1.03 2/79 15032
/proc/meminfo: memFree=1800456/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=59136 CPUtime=881.93
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 24440 0 0 0 88174 19 0 0 21 0 2 0 360550747 60555264 13773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14784 13773 218 20 0 14142 0
[pid=14832/tid=14834] ppid=14830 vsize=59136 CPUtime=881.35
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 23401 0 0 0 88116 19 0 0 25 0 2 0 360550806 60555264 13773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 59136

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 15032
/proc/meminfo: memFree=1800200/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=59404 CPUtime=941.91
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 25292 0 0 0 94171 20 0 0 21 0 2 0 360550747 60829696 13845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14851 13845 218 20 0 14209 0
[pid=14832/tid=14834] ppid=14830 vsize=59404 CPUtime=941.33
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 24253 0 0 0 94113 20 0 0 25 0 2 0 360550806 60829696 13845 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 59404

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 15032
/proc/meminfo: memFree=1799880/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=59760 CPUtime=1001.9
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 26144 0 0 0 100169 21 0 0 21 0 2 0 360550747 61194240 13917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 14940 13917 218 20 0 14298 0
[pid=14832/tid=14834] ppid=14830 vsize=59760 CPUtime=1001.31
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 25105 0 0 0 100111 20 0 0 25 0 2 0 360550806 61194240 13917 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 59760

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 15032
/proc/meminfo: memFree=1799560/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=60032 CPUtime=1061.88
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 26859 0 0 0 106166 22 0 0 21 0 2 0 360550747 61472768 13982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 15008 13982 218 20 0 14366 0
[pid=14832/tid=14834] ppid=14830 vsize=60032 CPUtime=1061.29
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 25820 0 0 0 106108 21 0 0 25 0 2 0 360550806 61472768 13982 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 60032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 15032
/proc/meminfo: memFree=1799112/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=60628 CPUtime=1121.86
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 27642 0 0 0 112163 23 0 0 21 0 2 0 360550747 62083072 14115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 15157 14115 218 20 0 14515 0
[pid=14832/tid=14834] ppid=14830 vsize=60628 CPUtime=1121.27
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 26603 0 0 0 112105 22 0 0 25 0 2 0 360550806 62083072 14115 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 60628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15032
/proc/meminfo: memFree=1798600/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=61200 CPUtime=1181.85
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 28372 0 0 0 118161 24 0 0 21 0 2 0 360550747 62668800 14260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 15300 14260 218 20 0 14658 0
[pid=14832/tid=14834] ppid=14830 vsize=61200 CPUtime=1181.26
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 27333 0 0 0 118103 23 0 0 25 0 2 0 360550806 62668800 14260 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 61200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 15032
/proc/meminfo: memFree=1798472/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=61372 CPUtime=1200.04
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 28613 0 0 0 119980 24 0 0 21 0 2 0 360550747 62844928 14306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 15343 14306 218 20 0 14701 0
[pid=14832/tid=14834] ppid=14830 vsize=61372 CPUtime=1199.46
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 27574 0 0 0 119922 24 0 0 25 0 2 0 360550806 62844928 14306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61372

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 15032
/proc/meminfo: memFree=1798472/2055920 swapFree=4141212/4192956
[pid=14832] ppid=14830 vsize=61372 CPUtime=1200.04
/proc/14832/stat : 14832 (MiraXTv1_dyn) S 14830 14832 14645 0 -1 4194304 28613 0 0 0 119980 24 0 0 21 0 2 0 360550747 62844928 14306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/14832/statm: 15343 14306 218 20 0 14701 0
[pid=14832/tid=14834] ppid=14830 vsize=61372 CPUtime=1199.46
/proc/14832/task/14834/stat : 14834 (MiraXTv1_dyn) R 14830 14832 14645 0 -1 4194368 27574 0 0 0 119922 24 0 0 25 0 2 0 360550806 62844928 14306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 61372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.82
CPU system time (s): 0.25996
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 61372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.25996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28613
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= 13
involuntary context switches= 3253

runsolver used 1.23881 second user time and 3.13552 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 00:58:50 UTC 2007

IDJOB= 302605
IDBENCH= 20087
IDSOLVER= 130
FILE ID= node4/302605-1178845130

PBS_JOBID= 5251007

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1403172096-14.cnf
COMMAND LINE= /tmp/evaluation/302605-1178845130/MiraXTv1_dyn /tmp/evaluation/302605-1178845130/instance-302605-1178845130.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-302605-1178845130 -o ROOT/results/node4/solver-302605-1178845130 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302605-1178845130/MiraXTv1_dyn /tmp/evaluation/302605-1178845130/instance-302605-1178845130.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d431fc2ca1f52a92bf3b9c26794d0739

RANDOM SEED= 185119174

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1855728 kB
Buffers:         38564 kB
Cached:          86316 kB
SwapCached:      15676 kB
Active:          86072 kB
Inactive:        62428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1855728 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            4532 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            37236 kB
Committed_AS:  9887644 kB
PageTables:       1816 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= 66560 MiB

End job on node4 on Fri May 11 01:18:53 UTC 2007