Trace number 303300

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) 1200.11 601.93

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1805843968-06.cnf
MD5SUM85e8dc25867e23987be3fa77855240d8
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

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/node21/watcher-303300-1178847596 -o ROOT/results/node21/solver-303300-1178847596 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303300-1178847596/MiraXTv3_dyn /tmp/evaluation/303300-1178847596/instance-303300-1178847596.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: 1.99 1.97 1.91 3/77 27039
/proc/meminfo: memFree=1838648/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=3788 CPUtime=0
/proc/27039/stat : 27039 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 332676904 3878912 359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8877005 0 0 4096 0 0 0 0 17 0 0 0
/proc/27039/statm: 947 359 206 20 0 305 0

[startup+0.095566 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 27039
/proc/meminfo: memFree=1838648/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=5156 CPUtime=0.08
/proc/27039/stat : 27039 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194304 732 0 0 0 8 0 0 0 18 0 1 0 332676904 5279744 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583875 0 0 4096 0 0 0 0 17 0 0 0
/proc/27039/statm: 1289 707 207 20 0 647 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5156

[startup+0.102567 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 27039
/proc/meminfo: memFree=1838648/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=5156 CPUtime=0.09
/proc/27039/stat : 27039 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 332676904 5279744 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 0 0 0
/proc/27039/statm: 1289 707 207 20 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.301588 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 27039
/proc/meminfo: memFree=1838648/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=5348 CPUtime=0.29
/proc/27039/stat : 27039 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 332676904 5476352 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583719 0 0 4096 0 0 0 0 17 0 0 0
/proc/27039/statm: 1337 740 207 20 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

[startup+0.702636 s]
/proc/loadavg: 1.99 1.97 1.91 3/77 27039
/proc/meminfo: memFree=1838648/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=13392 CPUtime=1
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 1987 0 0 0 100 0 0 0 20 0 3 0 332676904 13713408 1924 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 3348 1924 218 20 0 2706 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 13392

[startup+1.50172 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1829024/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=20600 CPUtime=2.6
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 3663 0 0 0 259 1 0 0 20 0 3 0 332676904 21094400 3600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 5150 3600 218 20 0 4508 0
[pid=27039/tid=27041] ppid=27037 vsize=20600 CPUtime=1.12
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 1443 0 0 0 112 0 0 0 18 0 3 0 332676942 21094400 3600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=20600 CPUtime=1.1
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 1360 0 0 0 110 0 0 0 25 0 3 0 332676942 21094400 3600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565445 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 20600

[startup+3.1019 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1820448/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=26812 CPUtime=5.8
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 5116 0 0 0 577 3 0 0 20 0 3 0 332676904 27455488 5053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 6703 5053 218 20 0 6061 0
[pid=27039/tid=27041] ppid=27037 vsize=26812 CPUtime=2.71
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 2213 0 0 0 271 0 0 0 17 0 3 0 332676942 27455488 5053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526358 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=26812 CPUtime=2.69
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 2043 0 0 0 268 1 0 0 25 0 3 0 332676942 27455488 5053 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 26812

[startup+6.30125 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1809824/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=39784 CPUtime=12.18
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 8465 0 0 0 1212 6 0 0 20 0 3 0 332676904 40738816 8292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 9946 8292 218 20 0 9304 0
[pid=27039/tid=27041] ppid=27037 vsize=39784 CPUtime=5.91
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 3810 0 0 0 589 2 0 0 25 0 3 0 332676942 40738816 8292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=39784 CPUtime=5.88
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 3795 0 0 0 585 3 0 0 25 0 3 0 332676942 40738816 8292 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526324 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 39784

[startup+12.702 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1784480/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=62236 CPUtime=24.93
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 14347 0 0 0 2480 13 0 0 20 0 3 0 332676904 63729664 13946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 15559 13946 218 20 0 14917 0
[pid=27039/tid=27041] ppid=27037 vsize=62236 CPUtime=12.29
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 6795 0 0 0 1224 5 0 0 25 0 3 0 332676942 63729664 13946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=62236 CPUtime=12.25
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 6692 0 0 0 1219 6 0 0 25 0 3 0 332676942 63729664 13946 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.93
Current children cumulated vsize (KiB) 62236

[startup+25.5023 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1775904/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=70352 CPUtime=50.46
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 16804 0 0 0 5031 15 0 0 20 0 3 0 332676904 72040448 16003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 17588 16003 218 20 0 16946 0
[pid=27039/tid=27041] ppid=27037 vsize=70352 CPUtime=25.07
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 7983 0 0 0 2501 6 0 0 25 0 3 0 332676942 72040448 16003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526475 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=70352 CPUtime=25.01
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 7961 0 0 0 2493 8 0 0 25 0 3 0 332676942 72040448 16003 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 70352

[startup+51.1021 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1757728/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=86644 CPUtime=101.51
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 21906 0 0 0 10130 21 0 0 20 0 3 0 332676904 88723456 20283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 21661 20283 218 20 0 21019 0
[pid=27039/tid=27041] ppid=27037 vsize=86644 CPUtime=50.65
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 10819 0 0 0 5056 9 0 0 25 0 3 0 332676942 88723456 20283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=86644 CPUtime=50.48
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 10227 0 0 0 5037 11 0 0 25 0 3 0 332676942 88723456 20283 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 86644

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1754720/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=88668 CPUtime=203.64
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 24214 0 0 0 20340 24 0 0 20 0 3 0 332676904 90796032 20967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 22167 20967 218 20 0 21525 0
[pid=27039/tid=27041] ppid=27037 vsize=88668 CPUtime=101.78
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 12253 0 0 0 10168 10 0 0 25 0 3 0 332676942 90796032 20967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=88668 CPUtime=101.46
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 11101 0 0 0 10134 12 0 0 25 0 3 0 332676942 90796032 20967 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 88668

[startup+162.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27042
/proc/meminfo: memFree=1754656/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=88668 CPUtime=323.29
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 25944 0 0 0 32304 25 0 0 20 0 3 0 332676904 90796032 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 22167 21007 218 20 0 21525 0
[pid=27039/tid=27041] ppid=27037 vsize=88668 CPUtime=161.72
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 13164 0 0 0 16161 11 0 0 25 0 3 0 332676942 90796032 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=88668 CPUtime=161.18
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 11920 0 0 0 16105 13 0 0 25 0 3 0 332676942 90796032 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.29
Current children cumulated vsize (KiB) 88668

[startup+222.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1751456/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=92764 CPUtime=442.94
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 28566 0 0 0 44266 28 0 0 20 0 3 0 332676904 94990336 21809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 23191 21809 218 20 0 22549 0
[pid=27039/tid=27041] ppid=27037 vsize=92764 CPUtime=221.65
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 14207 0 0 0 22153 12 0 0 25 0 3 0 332676942 94990336 21809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=92764 CPUtime=220.91
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 13499 0 0 0 22076 15 0 0 25 0 3 0 332676942 94990336 21809 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.94
Current children cumulated vsize (KiB) 92764

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1750048/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=93788 CPUtime=562.62
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 30481 0 0 0 56232 30 0 0 20 0 3 0 332676904 96038912 22164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 23447 22164 218 20 0 22805 0
[pid=27039/tid=27041] ppid=27037 vsize=93788 CPUtime=281.59
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 14987 0 0 0 28146 13 0 0 25 0 3 0 332676942 96038912 22164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=93788 CPUtime=280.65
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 14634 0 0 0 28049 16 0 0 25 0 3 0 332676942 96038912 22164 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.62
Current children cumulated vsize (KiB) 93788

[startup+342.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1740960/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=103312 CPUtime=682.28
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 34176 0 0 0 68195 33 0 0 20 0 3 0 332676904 105791488 24429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 25828 24429 218 20 0 25186 0
[pid=27039/tid=27041] ppid=27037 vsize=103312 CPUtime=341.51
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 16858 0 0 0 34137 14 0 0 25 0 3 0 332676942 105791488 24429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=103312 CPUtime=340.39
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 16458 0 0 0 34021 18 0 0 25 0 3 0 332676942 105791488 24429 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.28
Current children cumulated vsize (KiB) 103312

[startup+402.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1740448/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=103452 CPUtime=801.96
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 36036 0 0 0 80160 36 0 0 20 0 3 0 332676904 105934848 24534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 25863 24534 218 20 0 25221 0
[pid=27039/tid=27041] ppid=27037 vsize=103452 CPUtime=401.44
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 17812 0 0 0 40129 15 0 0 25 0 3 0 332676942 105934848 24534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=103452 CPUtime=400.13
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 17364 0 0 0 39994 19 0 0 25 0 3 0 332676942 105934848 24534 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.96
Current children cumulated vsize (KiB) 103452

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1739744/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=104476 CPUtime=921.62
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 37724 0 0 0 92125 37 0 0 20 0 3 0 332676904 106983424 24726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 26119 24726 218 20 0 25477 0
[pid=27039/tid=27041] ppid=27037 vsize=104476 CPUtime=461.38
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 18641 0 0 0 46122 16 0 0 25 0 3 0 332676942 106983424 24726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=104476 CPUtime=459.86
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 18223 0 0 0 45966 20 0 0 25 0 3 0 332676942 106983424 24726 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.62
Current children cumulated vsize (KiB) 104476

[startup+522.303 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1739616/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=104476 CPUtime=1041.3
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 39263 0 0 0 104092 38 0 0 20 0 3 0 332676904 106983424 24769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 26119 24769 218 20 0 25477 0
[pid=27039/tid=27041] ppid=27037 vsize=104476 CPUtime=521.31
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 19421 0 0 0 52114 17 0 0 25 0 3 0 332676942 106983424 24769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=104476 CPUtime=519.62
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 18982 0 0 0 51941 21 0 0 25 0 3 0 332676942 106983424 24769 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.3
Current children cumulated vsize (KiB) 104476

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1739424/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=104476 CPUtime=1160.99
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 40740 0 0 0 116059 40 0 0 20 0 3 0 332676904 106983424 24813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 26119 24813 218 20 0 25477 0
[pid=27039/tid=27041] ppid=27037 vsize=104476 CPUtime=581.25
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 20139 0 0 0 58108 17 0 0 25 0 3 0 332676942 106983424 24813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=104476 CPUtime=579.35
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 19741 0 0 0 57914 21 0 0 25 0 3 0 332676942 106983424 24813 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.99
Current children cumulated vsize (KiB) 104476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1739296/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=104476 CPUtime=1200.07
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 41219 0 0 0 119967 40 0 0 20 0 3 0 332676904 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 26119 24834 218 20 0 25477 0
[pid=27039/tid=27041] ppid=27037 vsize=104476 CPUtime=600.82
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 20337 0 0 0 60065 17 0 0 25 0 3 0 332676942 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=104476 CPUtime=598.87
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 20022 0 0 0 59865 22 0 0 25 0 3 0 332676942 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 104476

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.91 3/80 27044
/proc/meminfo: memFree=1739296/2055920 swapFree=4156344/4192956
[pid=27039] ppid=27037 vsize=104476 CPUtime=1200.07
/proc/27039/stat : 27039 (MiraXTv3_dyn) S 27037 27039 26425 0 -1 4194304 41219 0 0 0 119967 40 0 0 20 0 3 0 332676904 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/27039/statm: 26119 24834 218 20 0 25477 0
[pid=27039/tid=27041] ppid=27037 vsize=104476 CPUtime=600.82
/proc/27039/task/27041/stat : 27041 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 20337 0 0 0 60065 17 0 0 25 0 3 0 332676942 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=27039/tid=27042] ppid=27037 vsize=104476 CPUtime=598.87
/proc/27039/task/27042/stat : 27042 (MiraXTv3_dyn) R 27037 27039 26425 0 -1 4194368 20022 0 0 0 59865 22 0 0 25 0 3 0 332676942 106983424 24834 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 104476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.93
CPU time (s): 1200.11
CPU user time (s): 1199.69
CPU system time (s): 0.421935
CPU usage (%): 199.378
Max. virtual memory (cumulated for all children) (KiB): 104736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.421935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41219
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= 395
involuntary context switches= 22614

runsolver used 0.607907 second user time and 1.59076 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 01:39:56 UTC 2007

IDJOB= 303300
IDBENCH= 20104
IDSOLVER= 128
FILE ID= node21/303300-1178847596

PBS_JOBID= 5251013

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/303300-1178847596/MiraXTv3_dyn /tmp/evaluation/303300-1178847596/instance-303300-1178847596.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-303300-1178847596 -o ROOT/results/node21/solver-303300-1178847596 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303300-1178847596/MiraXTv3_dyn /tmp/evaluation/303300-1178847596/instance-303300-1178847596.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 203204122

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1838928 kB
Buffers:         38444 kB
Cached:         105884 kB
SwapCached:      15744 kB
Active:          91516 kB
Inactive:        76436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1838928 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            4444 kB
Writeback:           0 kB
Mapped:          30084 kB
Slab:            34604 kB
Committed_AS:  5098120 kB
PageTables:       1784 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 node21 on Fri May 11 01:50:00 UTC 2007