Trace number 302810

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) 1200.11 1200.82

General information on the benchmark

Namerandom/LargeSize/7SAT/v240/
unif-k7-r85-v240-c20400-S1407716880-15.cnf
MD5SUMc56c168c4f165e1bc8c9ee2192c07c5e
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/node18/watcher-302810-1178845832 -o ROOT/results/node18/solver-302810-1178845832 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302810-1178845832/MiraXTv1_dyn /tmp/evaluation/302810-1178845832/instance-302810-1178845832.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 0.99 3/77 6297
/proc/meminfo: memFree=1848328/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=3788 CPUtime=0
/proc/6297/stat : 6297 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194304 418 0 0 0 0 0 0 0 18 0 1 0 332500590 3878912 393 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 0 0 0
/proc/6297/statm: 947 396 205 20 0 305 0

[startup+0.009268 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 6297
/proc/meminfo: memFree=1848328/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=4052 CPUtime=0
/proc/6297/stat : 6297 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194304 478 0 0 0 0 0 0 0 18 0 1 0 332500590 4149248 453 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296005 0 0 4096 0 0 0 0 17 0 0 0
/proc/6297/statm: 1013 453 206 20 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4052

[startup+0.101276 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 6297
/proc/meminfo: memFree=1848328/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=5776 CPUtime=0.09
/proc/6297/stat : 6297 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194304 927 0 0 0 9 0 0 0 18 0 1 0 332500590 5914624 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583921 0 0 4096 0 0 0 0 17 0 0 0
/proc/6297/statm: 1444 902 207 20 0 802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5776

[startup+0.301295 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 6297
/proc/meminfo: memFree=1848328/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=5776 CPUtime=0.29
/proc/6297/stat : 6297 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194304 927 0 0 0 29 0 0 0 19 0 1 0 332500590 5914624 902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587704 0 0 4096 0 0 0 0 17 0 0 0
/proc/6297/statm: 1444 902 207 20 0 802 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5776

[startup+0.701335 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 6297
/proc/meminfo: memFree=1848328/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=9768 CPUtime=0.68
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 1431 0 0 0 68 0 0 0 22 0 2 0 332500590 10002432 1365 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 2442 1365 218 20 0 1800 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9768

[startup+1.50241 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1842104/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=13332 CPUtime=1.49
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 2376 0 0 0 148 1 0 0 22 0 2 0 332500590 13651968 2310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 3333 2310 218 20 0 2691 0
[pid=6297/tid=6299] ppid=6295 vsize=13332 CPUtime=0.92
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 1336 0 0 0 92 0 0 0 25 0 2 0 332500647 13651968 2310 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13332

[startup+3.10157 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1838264/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=17604 CPUtime=3.09
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 3322 0 0 0 308 1 0 0 22 0 2 0 332500590 18026496 3256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 4401 3256 218 20 0 3759 0
[pid=6297/tid=6299] ppid=6295 vsize=17604 CPUtime=2.52
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 2282 0 0 0 252 0 0 0 25 0 2 0 332500647 18026496 3256 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17604

[startup+6.30188 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1828920/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=23880 CPUtime=6.29
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 5004 0 0 0 627 2 0 0 22 0 2 0 332500590 24453120 4902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 5970 4902 218 20 0 5328 0
[pid=6297/tid=6299] ppid=6295 vsize=23880 CPUtime=5.72
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 3964 0 0 0 570 2 0 0 25 0 2 0 332500647 24453120 4902 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526302 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23880

[startup+12.7015 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1819576/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=34568 CPUtime=12.68
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 7828 0 0 0 1264 4 0 0 22 0 2 0 332500590 35397632 7643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 8642 7643 218 20 0 8000 0
[pid=6297/tid=6299] ppid=6295 vsize=34568 CPUtime=12.11
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 6788 0 0 0 1208 3 0 0 25 0 2 0 332500647 35397632 7643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 34568

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1811576/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=41012 CPUtime=25.47
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 9663 0 0 0 2542 5 0 0 22 0 2 0 332500590 41996288 9258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 10253 9258 218 20 0 9611 0
[pid=6297/tid=6299] ppid=6295 vsize=41012 CPUtime=24.91
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 8623 0 0 0 2486 5 0 0 25 0 2 0 332500647 41996288 9258 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 41012

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1807736/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=44992 CPUtime=51.05
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 11137 0 0 0 5099 6 0 0 22 0 2 0 332500590 46071808 10293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 11248 10293 218 20 0 10606 0
[pid=6297/tid=6299] ppid=6295 vsize=44992 CPUtime=50.48
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 10097 0 0 0 5043 5 0 0 25 0 2 0 332500647 46071808 10293 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526327 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 44992

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1804600/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=47784 CPUtime=102.22
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 12620 0 0 0 10215 7 0 0 22 0 2 0 332500590 48930816 10996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 11946 10996 218 20 0 11304 0
[pid=6297/tid=6299] ppid=6295 vsize=47784 CPUtime=101.65
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 11580 0 0 0 10159 6 0 0 25 0 2 0 332500647 48930816 10996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 47784

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1802552/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=49752 CPUtime=162.18
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 13974 0 0 0 16210 8 0 0 22 0 2 0 332500590 50946048 11505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 12438 11505 218 20 0 11796 0
[pid=6297/tid=6299] ppid=6295 vsize=49752 CPUtime=161.61
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 12934 0 0 0 16154 7 0 0 25 0 2 0 332500647 50946048 11505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 49752

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1801208/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=51048 CPUtime=222.15
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 15120 0 0 0 22207 8 0 0 22 0 2 0 332500590 52273152 11806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 12762 11806 218 20 0 12120 0
[pid=6297/tid=6299] ppid=6295 vsize=51048 CPUtime=221.59
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 14080 0 0 0 22151 8 0 0 25 0 2 0 332500647 52273152 11806 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 51048

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1800312/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=51932 CPUtime=282.12
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 16122 0 0 0 28203 9 0 0 22 0 2 0 332500590 53178368 12028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 12983 12028 218 20 0 12341 0
[pid=6297/tid=6299] ppid=6295 vsize=51932 CPUtime=281.55
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 15082 0 0 0 28147 8 0 0 25 0 2 0 332500647 53178368 12028 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8294550 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 51932

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1799416/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=52880 CPUtime=342.08
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 16998 0 0 0 34198 10 0 0 22 0 2 0 332500590 54149120 12254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 13220 12254 218 20 0 12578 0
[pid=6297/tid=6299] ppid=6295 vsize=52880 CPUtime=341.51
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 15958 0 0 0 34142 9 0 0 25 0 2 0 332500647 54149120 12254 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 52880

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1798776/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=53588 CPUtime=402.05
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 18020 0 0 0 40195 10 0 0 22 0 2 0 332500590 54874112 12431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 13397 12431 218 20 0 12755 0
[pid=6297/tid=6299] ppid=6295 vsize=53588 CPUtime=401.48
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 16980 0 0 0 40139 9 0 0 25 0 2 0 332500647 54874112 12431 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 53588

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1797752/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=54660 CPUtime=462.02
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 19042 0 0 0 46192 10 0 0 22 0 2 0 332500590 55971840 12673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 13665 12673 218 20 0 13023 0
[pid=6297/tid=6299] ppid=6295 vsize=54660 CPUtime=461.46
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 18002 0 0 0 46136 10 0 0 25 0 2 0 332500647 55971840 12673 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 54660

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1797112/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=55392 CPUtime=521.97
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 19949 0 0 0 52186 11 0 0 22 0 2 0 332500590 56721408 12865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 13848 12865 218 20 0 13206 0
[pid=6297/tid=6299] ppid=6295 vsize=55392 CPUtime=521.4
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 18909 0 0 0 52130 10 0 0 25 0 2 0 332500647 56721408 12865 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 55392

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1796472/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=56168 CPUtime=581.94
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 20832 0 0 0 58183 11 0 0 22 0 2 0 332500590 57516032 13033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14042 13033 218 20 0 13400 0
[pid=6297/tid=6299] ppid=6295 vsize=56168 CPUtime=581.38
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 19792 0 0 0 58127 11 0 0 25 0 2 0 332500647 57516032 13033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 56168

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1795576/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=57052 CPUtime=641.92
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 21698 0 0 0 64180 12 0 0 22 0 2 0 332500590 58421248 13249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14263 13249 218 20 0 13621 0
[pid=6297/tid=6299] ppid=6295 vsize=57052 CPUtime=641.35
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 20658 0 0 0 64124 11 0 0 25 0 2 0 332500647 58421248 13249 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 57052

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1795000/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=57644 CPUtime=701.87
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 22632 0 0 0 70174 13 0 0 22 0 2 0 332500590 59027456 13403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14411 13403 218 20 0 13769 0
[pid=6297/tid=6299] ppid=6295 vsize=57644 CPUtime=701.29
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 21592 0 0 0 70117 12 0 0 25 0 2 0 332500647 59027456 13403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.87
Current children cumulated vsize (KiB) 57644

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1794232/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=58252 CPUtime=761.84
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 23380 0 0 0 76171 13 0 0 22 0 2 0 332500590 59650048 13566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14563 13566 218 20 0 13921 0
[pid=6297/tid=6299] ppid=6295 vsize=58252 CPUtime=761.28
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 22340 0 0 0 76115 13 0 0 25 0 2 0 332500647 59650048 13566 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.84
Current children cumulated vsize (KiB) 58252

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1793912/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=58760 CPUtime=821.81
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 24124 0 0 0 82167 14 0 0 22 0 2 0 332500590 60170240 13660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14690 13660 218 20 0 14048 0
[pid=6297/tid=6299] ppid=6295 vsize=58760 CPUtime=821.24
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 23084 0 0 0 82111 13 0 0 25 0 2 0 332500647 60170240 13660 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.81
Current children cumulated vsize (KiB) 58760

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1793784/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=58760 CPUtime=881.77
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 24986 0 0 0 88163 14 0 0 22 0 2 0 332500590 60170240 13677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14690 13677 218 20 0 14048 0
[pid=6297/tid=6299] ppid=6295 vsize=58760 CPUtime=881.21
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 23946 0 0 0 88107 14 0 0 25 0 2 0 332500647 60170240 13677 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.77
Current children cumulated vsize (KiB) 58760

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1793336/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=59204 CPUtime=941.74
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 25879 0 0 0 94159 15 0 0 22 0 2 0 332500590 60624896 13790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14801 13790 218 20 0 14159 0
[pid=6297/tid=6299] ppid=6295 vsize=59204 CPUtime=941.17
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 24839 0 0 0 94103 14 0 0 25 0 2 0 332500647 60624896 13790 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.74
Current children cumulated vsize (KiB) 59204

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1792888/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=59688 CPUtime=1001.71
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 26689 0 0 0 100156 15 0 0 22 0 2 0 332500590 61120512 13885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14922 13885 218 20 0 14280 0
[pid=6297/tid=6299] ppid=6295 vsize=59688 CPUtime=1001.14
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 25649 0 0 0 100100 14 0 0 25 0 2 0 332500647 61120512 13885 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.71
Current children cumulated vsize (KiB) 59688

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1792824/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=59852 CPUtime=1061.66
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 27380 0 0 0 106151 15 0 0 22 0 2 0 332500590 61288448 13926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 14963 13926 218 20 0 14321 0
[pid=6297/tid=6299] ppid=6295 vsize=59852 CPUtime=1061.09
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 26340 0 0 0 106094 15 0 0 25 0 2 0 332500647 61288448 13926 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 59852

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1792568/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=60060 CPUtime=1121.63
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 28087 0 0 0 112147 16 0 0 22 0 2 0 332500590 61501440 13983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 15015 13983 218 20 0 14373 0
[pid=6297/tid=6299] ppid=6295 vsize=60060 CPUtime=1121.05
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 27047 0 0 0 112090 15 0 0 25 0 2 0 332500647 61501440 13983 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.63
Current children cumulated vsize (KiB) 60060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1792120/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=60612 CPUtime=1181.59
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 28872 0 0 0 118143 16 0 0 22 0 2 0 332500590 62066688 14118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 15153 14118 218 20 0 14511 0
[pid=6297/tid=6299] ppid=6295 vsize=60612 CPUtime=1181.02
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 27832 0 0 0 118086 16 0 0 25 0 2 0 332500647 62066688 14118 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 60612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 6299
/proc/meminfo: memFree=1791992/2055920 swapFree=4144420/4192956
[pid=6297] ppid=6295 vsize=60744 CPUtime=1200.08
/proc/6297/stat : 6297 (MiraXTv1_dyn) S 6295 6297 5971 0 -1 4194304 29149 0 0 0 119992 16 0 0 22 0 2 0 332500590 62201856 14135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6297/statm: 15186 14135 218 20 0 14544 0
[pid=6297/tid=6299] ppid=6295 vsize=60744 CPUtime=1199.51
/proc/6297/task/6299/stat : 6299 (MiraXTv1_dyn) R 6295 6297 5971 0 -1 4194368 28109 0 0 0 119935 16 0 0 25 0 2 0 332500647 62201856 14135 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 60744

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): 1200.82
CPU time (s): 1200.11
CPU user time (s): 1199.93
CPU system time (s): 0.179972
CPU usage (%): 99.9405
Max. virtual memory (cumulated for all children) (KiB): 60872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.179972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29149
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= 26101

runsolver used 1.2958 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 01:10:32 UTC 2007

IDJOB= 302810
IDBENCH= 20092
IDSOLVER= 130
FILE ID= node18/302810-1178845832

PBS_JOBID= 5251016

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v240/unif-k7-r85-v240-c20400-S1407716880-15.cnf
COMMAND LINE= /tmp/evaluation/302810-1178845832/MiraXTv1_dyn /tmp/evaluation/302810-1178845832/instance-302810-1178845832.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-302810-1178845832 -o ROOT/results/node18/solver-302810-1178845832 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302810-1178845832/MiraXTv1_dyn /tmp/evaluation/302810-1178845832/instance-302810-1178845832.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  c56c168c4f165e1bc8c9ee2192c07c5e

RANDOM SEED= 76096540

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1848544 kB
Buffers:         39680 kB
Cached:          98324 kB
SwapCached:      18464 kB
Active:          89548 kB
Inactive:        76644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848544 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            4528 kB
Writeback:           0 kB
Mapped:          30048 kB
Slab:            26712 kB
Committed_AS:  8732380 kB
PageTables:       1776 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= 66556 MiB

End job on node18 on Fri May 11 01:30:35 UTC 2007