Trace number 303302

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) 1200.07 1200.42

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 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/node17/watcher-303302-1178847638 -o ROOT/results/node17/solver-303302-1178847638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/303302-1178847638/MiraXTv1_dyn /tmp/evaluation/303302-1178847638/instance-303302-1178847638.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: 0.92 0.97 0.98 3/77 10519
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=3788 CPUtime=0
/proc/10519/stat : 10519 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194304 327 0 0 0 0 0 0 0 18 0 1 0 332681329 3878912 302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10519/statm: 947 309 202 20 0 305 0

[startup+0.01813 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10519
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=4448 CPUtime=0.01
/proc/10519/stat : 10519 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194304 538 0 0 0 1 0 0 0 18 0 1 0 332681329 4554752 514 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/10519/statm: 1112 514 206 20 0 470 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4448

[startup+0.10214 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10519
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=5156 CPUtime=0.09
/proc/10519/stat : 10519 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 332681329 5279744 707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10519/statm: 1289 707 207 20 0 647 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5156

[startup+0.30116 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10519
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=5348 CPUtime=0.29
/proc/10519/stat : 10519 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194304 765 0 0 0 29 0 0 0 19 0 1 0 332681329 5476352 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/10519/statm: 1337 740 207 20 0 695 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

[startup+0.702201 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 10519
/proc/meminfo: memFree=1791736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=9208 CPUtime=0.69
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 1381 0 0 0 69 0 0 0 19 0 2 0 332681329 9428992 1318 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 2302 1318 218 20 0 1660 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9208

[startup+1.50129 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1786024/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=12948 CPUtime=1.49
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 2221 0 0 0 148 1 0 0 19 0 2 0 332681329 13258752 2158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 3237 2158 218 20 0 2595 0
[pid=10519/tid=10521] ppid=10517 vsize=12948 CPUtime=1.09
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 1366 0 0 0 109 0 0 0 25 0 2 0 332681369 13258752 2158 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12948

[startup+3.10145 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1783400/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=16380 CPUtime=3.09
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 3101 0 0 0 308 1 0 0 19 0 2 0 332681329 16773120 3038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 4095 3038 218 20 0 3453 0
[pid=10519/tid=10521] ppid=10517 vsize=16380 CPUtime=2.69
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 2246 0 0 0 269 0 0 0 25 0 2 0 332681369 16773120 3038 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16380

[startup+6.30179 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1776104/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=20136 CPUtime=6.29
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 4146 0 0 0 627 2 0 0 19 0 2 0 332681329 20619264 4047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 5034 4047 218 20 0 4392 0
[pid=10519/tid=10521] ppid=10517 vsize=20136 CPUtime=5.89
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 3291 0 0 0 588 1 0 0 25 0 2 0 332681369 20619264 4047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20136

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1766824/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=28952 CPUtime=12.68
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 6547 0 0 0 1265 3 0 0 19 0 2 0 332681329 29646848 6315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 7238 6315 218 20 0 6596 0
[pid=10519/tid=10521] ppid=10517 vsize=28952 CPUtime=12.29
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 5692 0 0 0 1226 3 0 0 25 0 2 0 332681369 29646848 6315 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28952

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1761512/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=34148 CPUtime=25.49
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 8123 0 0 0 2544 5 0 0 19 0 2 0 332681329 34967552 7661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 8537 7661 218 20 0 7895 0
[pid=10519/tid=10521] ppid=10517 vsize=34148 CPUtime=25.08
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 7268 0 0 0 2504 4 0 0 25 0 2 0 332681369 34967552 7661 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34148

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1758120/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=37380 CPUtime=51.07
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 9413 0 0 0 5101 6 0 0 19 0 2 0 332681329 38277120 8507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 9345 8507 218 20 0 8703 0
[pid=10519/tid=10521] ppid=10517 vsize=37380 CPUtime=50.67
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 8558 0 0 0 5062 5 0 0 25 0 2 0 332681369 38277120 8507 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37380

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 10521
/proc/meminfo: memFree=1754728/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=39984 CPUtime=102.26
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 10921 0 0 0 10219 7 0 0 19 0 2 0 332681329 40943616 9170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 9996 9170 218 20 0 9354 0
[pid=10519/tid=10521] ppid=10517 vsize=39984 CPUtime=101.87
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 10066 0 0 0 10180 7 0 0 25 0 2 0 332681369 40943616 9170 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298837 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 39984

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10523
/proc/meminfo: memFree=1753320/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=41444 CPUtime=162.24
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 12113 0 0 0 16216 8 0 0 19 0 2 0 332681329 42438656 9517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 10361 9517 218 20 0 9719 0
[pid=10519/tid=10521] ppid=10517 vsize=41444 CPUtime=161.84
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 11258 0 0 0 16176 8 0 0 25 0 2 0 332681369 42438656 9517 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41444

[startup+222.301 s]
/proc/loadavg: 1.07 0.99 0.98 2/79 10523
/proc/meminfo: memFree=1752168/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=42588 CPUtime=222.22
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 13286 0 0 0 22213 9 0 0 19 0 2 0 332681329 43610112 9780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 10647 9780 218 20 0 10005 0
[pid=10519/tid=10521] ppid=10517 vsize=42588 CPUtime=221.83
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 12431 0 0 0 22174 9 0 0 25 0 2 0 332681369 43610112 9780 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42588

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.98 2/79 10523
/proc/meminfo: memFree=1750696/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=44176 CPUtime=282.2
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 14386 0 0 0 28210 10 0 0 19 0 2 0 332681329 45236224 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 11044 10165 218 20 0 10402 0
[pid=10519/tid=10521] ppid=10517 vsize=44176 CPUtime=281.81
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 13531 0 0 0 28171 10 0 0 25 0 2 0 332681369 45236224 10165 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 44176

[startup+342.303 s]
/proc/loadavg: 1.07 1.00 0.99 2/79 10523
/proc/meminfo: memFree=1749736/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=45100 CPUtime=342.18
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 15388 0 0 0 34207 11 0 0 19 0 2 0 332681329 46182400 10387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 11275 10387 218 20 0 10633 0
[pid=10519/tid=10521] ppid=10517 vsize=45100 CPUtime=341.79
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 14533 0 0 0 34168 11 0 0 25 0 2 0 332681369 46182400 10387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45100

[startup+402.302 s]
/proc/loadavg: 1.08 1.01 0.99 2/79 10523
/proc/meminfo: memFree=1749096/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=45692 CPUtime=402.17
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 16456 0 0 0 40205 12 0 0 19 0 2 0 332681329 46788608 10545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 11423 10545 218 20 0 10781 0
[pid=10519/tid=10521] ppid=10517 vsize=45692 CPUtime=401.77
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 15601 0 0 0 40165 12 0 0 25 0 2 0 332681369 46788608 10545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 45692

[startup+462.302 s]
/proc/loadavg: 1.08 1.03 1.00 2/79 10523
/proc/meminfo: memFree=1748648/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=46208 CPUtime=462.15
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 17358 0 0 0 46202 13 0 0 19 0 2 0 332681329 47316992 10667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 11552 10667 218 20 0 10910 0
[pid=10519/tid=10521] ppid=10517 vsize=46208 CPUtime=461.76
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 16503 0 0 0 46163 13 0 0 25 0 2 0 332681369 47316992 10667 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 46208

[startup+522.303 s]
/proc/loadavg: 1.15 1.05 1.01 2/79 10523
/proc/meminfo: memFree=1747880/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=47080 CPUtime=522.14
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 18279 0 0 0 52200 14 0 0 19 0 2 0 332681329 48209920 10873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 11770 10873 218 20 0 11128 0
[pid=10519/tid=10521] ppid=10517 vsize=47080 CPUtime=521.74
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 17424 0 0 0 52160 14 0 0 25 0 2 0 332681369 48209920 10873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47080

[startup+582.303 s]
/proc/loadavg: 1.14 1.07 1.01 2/79 10523
/proc/meminfo: memFree=1746920/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=48088 CPUtime=582.12
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 19224 0 0 0 58197 15 0 0 19 0 2 0 332681329 49242112 11103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12022 11103 218 20 0 11380 0
[pid=10519/tid=10521] ppid=10517 vsize=48088 CPUtime=581.72
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 18369 0 0 0 58158 14 0 0 25 0 2 0 332681369 49242112 11103 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 48088

[startup+642.302 s]
/proc/loadavg: 1.05 1.05 1.01 2/79 10523
/proc/meminfo: memFree=1746664/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=48400 CPUtime=642.11
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 20093 0 0 0 64195 16 0 0 19 0 2 0 332681329 49561600 11192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12100 11192 218 20 0 11458 0
[pid=10519/tid=10521] ppid=10517 vsize=48400 CPUtime=641.71
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 19238 0 0 0 64156 15 0 0 25 0 2 0 332681369 49561600 11192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 48400

[startup+702.302 s]
/proc/loadavg: 1.02 1.04 1.00 2/79 10523
/proc/meminfo: memFree=1746088/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=48928 CPUtime=702.09
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 20938 0 0 0 70192 17 0 0 19 0 2 0 332681329 50102272 11322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12232 11322 218 20 0 11590 0
[pid=10519/tid=10521] ppid=10517 vsize=48928 CPUtime=701.69
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 20083 0 0 0 70153 16 0 0 25 0 2 0 332681369 50102272 11322 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 48928

[startup+762.307 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 10523
/proc/meminfo: memFree=1745832/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=49212 CPUtime=762.07
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 21727 0 0 0 76190 17 0 0 19 0 2 0 332681329 50393088 11396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12303 11396 218 20 0 11661 0
[pid=10519/tid=10521] ppid=10517 vsize=49212 CPUtime=761.68
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 20872 0 0 0 76151 17 0 0 25 0 2 0 332681369 50393088 11396 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 49212

[startup+822.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 10523
/proc/meminfo: memFree=1745640/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=49372 CPUtime=822.05
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 22668 0 0 0 82187 18 0 0 19 0 2 0 332681329 50556928 11427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12343 11427 218 20 0 11701 0
[pid=10519/tid=10521] ppid=10517 vsize=49372 CPUtime=821.66
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 21813 0 0 0 82148 18 0 0 25 0 2 0 332681369 50556928 11427 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 49372

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 10523
/proc/meminfo: memFree=1745448/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=49708 CPUtime=882.04
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 23511 0 0 0 88185 19 0 0 19 0 2 0 332681329 50900992 11490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12427 11490 218 20 0 11785 0
[pid=10519/tid=10521] ppid=10517 vsize=49708 CPUtime=881.63
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 22656 0 0 0 88145 18 0 0 25 0 2 0 332681369 50900992 11490 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 49708

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10523
/proc/meminfo: memFree=1745064/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=49988 CPUtime=942.01
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 24312 0 0 0 94182 19 0 0 19 0 2 0 332681329 51187712 11576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12497 11576 218 20 0 11855 0
[pid=10519/tid=10521] ppid=10517 vsize=49988 CPUtime=941.62
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 23457 0 0 0 94143 19 0 0 25 0 2 0 332681369 51187712 11576 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 49988

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 10523
/proc/meminfo: memFree=1744808/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=50420 CPUtime=1002
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 25113 0 0 0 100180 20 0 0 19 0 2 0 332681329 51630080 11662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12605 11662 218 20 0 11963 0
[pid=10519/tid=10521] ppid=10517 vsize=50420 CPUtime=1001.6
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 24258 0 0 0 100140 20 0 0 25 0 2 0 332681369 51630080 11662 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530005 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 50420

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10523
/proc/meminfo: memFree=1744232/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=50752 CPUtime=1061.98
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 25998 0 0 0 106177 21 0 0 19 0 2 0 332681329 51970048 11767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12688 11767 218 20 0 12046 0
[pid=10519/tid=10521] ppid=10517 vsize=50752 CPUtime=1061.59
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 25143 0 0 0 106138 21 0 0 25 0 2 0 332681369 51970048 11767 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 50752

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 10523
/proc/meminfo: memFree=1743848/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=51352 CPUtime=1121.97
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 26895 0 0 0 112175 22 0 0 19 0 2 0 332681329 52584448 11884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12838 11884 218 20 0 12196 0
[pid=10519/tid=10521] ppid=10517 vsize=51352 CPUtime=1121.57
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 26040 0 0 0 112135 22 0 0 25 0 2 0 332681369 52584448 11884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51352

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10523
/proc/meminfo: memFree=1743336/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=51824 CPUtime=1181.95
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 27671 0 0 0 118172 23 0 0 19 0 2 0 332681329 53067776 12010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12956 12010 218 20 0 12314 0
[pid=10519/tid=10521] ppid=10517 vsize=51824 CPUtime=1181.55
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 26816 0 0 0 118133 22 0 0 25 0 2 0 332681369 53067776 12010 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 51824



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 10523
/proc/meminfo: memFree=1743272/2055920 swapFree=4140644/4192956
[pid=10519] ppid=10517 vsize=51968 CPUtime=1200.05
/proc/10519/stat : 10519 (MiraXTv1_dyn) S 10517 10519 10079 0 -1 4194304 27901 0 0 0 119982 23 0 0 19 0 2 0 332681329 53215232 12045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10519/statm: 12992 12045 218 20 0 12350 0
[pid=10519/tid=10521] ppid=10517 vsize=51968 CPUtime=1199.66
/proc/10519/task/10521/stat : 10521 (MiraXTv1_dyn) R 10517 10519 10079 0 -1 4194368 27046 0 0 0 119943 23 0 0 25 0 2 0 332681369 53215232 12045 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 51968

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.83
CPU system time (s): 0.244962
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 51968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.244962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27901
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= 2513

runsolver used 1.3198 second user time and 3.05253 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 01:40:38 UTC 2007

IDJOB= 303302
IDBENCH= 20104
IDSOLVER= 130
FILE ID= node17/303302-1178847638

PBS_JOBID= 5251014

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1805843968-06.cnf
COMMAND LINE= /tmp/evaluation/303302-1178847638/MiraXTv1_dyn /tmp/evaluation/303302-1178847638/instance-303302-1178847638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-303302-1178847638 -o ROOT/results/node17/solver-303302-1178847638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/303302-1178847638/MiraXTv1_dyn /tmp/evaluation/303302-1178847638/instance-303302-1178847638.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  85e8dc25867e23987be3fa77855240d8

RANDOM SEED= 83444133

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1792080 kB
Buffers:         46904 kB
Cached:         131124 kB
SwapCached:      15568 kB
Active:          99216 kB
Inactive:       102924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1792080 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4408 kB
Writeback:           0 kB
Mapped:          29996 kB
Slab:            47196 kB
Committed_AS: 10125208 kB
PageTables:       1796 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 node17 on Fri May 11 02:00:41 UTC 2007