Trace number 296291

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1093254405-20.SAT.shuffled.cnf
MD5SUMb50ca018e79197079aea11ca328afe4d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.068989
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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-296291-1178823621 -o ROOT/results/node17/solver-296291-1178823621 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/296291-1178823621/MiraXTv1_dyn /tmp/evaluation/296291-1178823621/instance-296291-1178823621.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 0.98 0.99 3/77 7816
/proc/meminfo: memFree=1799032/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=3788 CPUtime=0
/proc/7816/stat : 7816 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 330279598 3878912 279 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 947 279 206 20 0 305 0

[startup+0.008982 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7816
/proc/meminfo: memFree=1799032/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=4064 CPUtime=0
/proc/7816/stat : 7816 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 330279598 4161536 337 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 3298253 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 1016 337 206 20 0 374 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4064

[startup+0.101991 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7816
/proc/meminfo: memFree=1799032/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=4324 CPUtime=0.09
/proc/7816/stat : 7816 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194304 433 0 0 0 9 0 0 0 18 0 1 0 330279598 4427776 408 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583943 0 0 4096 0 0 0 0 17 1 0 0
/proc/7816/statm: 1081 408 207 20 0 439 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4324

[startup+0.302013 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7816
/proc/meminfo: memFree=1799032/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=6644 CPUtime=0.29
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 765 0 0 0 29 0 0 0 18 0 2 0 330279598 6803456 740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 1661 742 218 20 0 1019 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6644

[startup+0.701053 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 7816
/proc/meminfo: memFree=1799032/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=7948 CPUtime=0.69
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 1131 0 0 0 69 0 0 0 18 0 2 0 330279598 8138752 1106 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 1987 1106 218 20 0 1345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7948

[startup+1.50214 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 7818
/proc/meminfo: memFree=1795048/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=9116 CPUtime=1.49
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 1445 0 0 0 149 0 0 0 18 0 2 0 330279598 9334784 1420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 2279 1420 218 20 0 1637 0
[pid=7816/tid=7818] ppid=7814 vsize=9116 CPUtime=1.38
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 982 0 0 0 138 0 0 0 25 0 2 0 330279610 9334784 1420 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9116

[startup+3.1013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 7818
/proc/meminfo: memFree=1792936/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=11788 CPUtime=3.09
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 2200 0 0 0 308 1 0 0 18 0 2 0 330279598 12070912 2139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 2947 2139 218 20 0 2305 0
[pid=7816/tid=7818] ppid=7814 vsize=11788 CPUtime=2.97
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 1737 0 0 0 297 0 0 0 25 0 2 0 330279610 12070912 2139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11788

[startup+6.30164 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 7818
/proc/meminfo: memFree=1789864/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=13768 CPUtime=6.29
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 2765 0 0 0 628 1 0 0 18 0 2 0 330279598 14098432 2666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 3442 2666 218 20 0 2800 0
[pid=7816/tid=7818] ppid=7814 vsize=13768 CPUtime=6.17
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 2302 0 0 0 617 0 0 0 25 0 2 0 330279610 14098432 2666 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13768

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 7818
/proc/meminfo: memFree=1785704/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=16728 CPUtime=12.69
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 3657 0 0 0 1268 1 0 0 18 0 2 0 330279598 17129472 3409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 4182 3409 218 20 0 3540 0
[pid=7816/tid=7818] ppid=7814 vsize=16728 CPUtime=12.57
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 3194 0 0 0 1257 0 0 0 25 0 2 0 330279610 17129472 3409 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16728

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 7818
/proc/meminfo: memFree=1782952/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=19768 CPUtime=25.48
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 4607 0 0 0 2547 1 0 0 18 0 2 0 330279598 20242432 4120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 4942 4120 218 20 0 4300 0
[pid=7816/tid=7818] ppid=7814 vsize=19768 CPUtime=25.37
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 4144 0 0 0 2536 1 0 0 25 0 2 0 330279610 20242432 4120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19768

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/85 7892
/proc/meminfo: memFree=1779872/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=21460 CPUtime=51.04
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 5551 0 0 0 5102 2 0 0 18 0 2 0 330279598 21975040 4613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 5365 4613 218 20 0 4723 0
[pid=7816/tid=7818] ppid=7814 vsize=21460 CPUtime=50.93
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 5088 0 0 0 5091 2 0 0 25 0 2 0 330279610 21975040 4613 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21460

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1779040/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=22996 CPUtime=102.16
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 6968 0 0 0 10212 4 0 0 18 0 2 0 330279598 23547904 4975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 5749 4975 218 20 0 5107 0
[pid=7816/tid=7818] ppid=7814 vsize=22996 CPUtime=102.04
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 6505 0 0 0 10201 3 0 0 25 0 2 0 330279610 23547904 4975 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 22996

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1778088/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=24192 CPUtime=162.14
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 8377 0 0 0 16209 5 0 0 18 0 2 0 330279598 24772608 5259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 6048 5259 218 20 0 5406 0
[pid=7816/tid=7818] ppid=7814 vsize=24192 CPUtime=162.02
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 7914 0 0 0 16197 5 0 0 25 0 2 0 330279610 24772608 5259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 24192

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1777192/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=25376 CPUtime=222.12
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 9798 0 0 0 22206 6 0 0 18 0 2 0 330279598 25985024 5541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 6344 5541 218 20 0 5702 0
[pid=7816/tid=7818] ppid=7814 vsize=25376 CPUtime=222
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 9335 0 0 0 22195 5 0 0 25 0 2 0 330279610 25985024 5541 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526333 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 25376

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1776424/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=26104 CPUtime=282.1
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 11027 0 0 0 28204 6 0 0 18 0 2 0 330279598 26730496 5698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 6526 5698 218 20 0 5884 0
[pid=7816/tid=7818] ppid=7814 vsize=26104 CPUtime=281.98
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 10564 0 0 0 28192 6 0 0 25 0 2 0 330279610 26730496 5698 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 26104

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1775976/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=26756 CPUtime=342.08
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 12315 0 0 0 34201 7 0 0 18 0 2 0 330279598 27398144 5847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 6689 5847 218 20 0 6047 0
[pid=7816/tid=7818] ppid=7814 vsize=26756 CPUtime=341.97
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 11852 0 0 0 34190 7 0 0 25 0 2 0 330279610 27398144 5847 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 26756

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1775144/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=27468 CPUtime=402.07
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 13590 0 0 0 40199 8 0 0 18 0 2 0 330279598 28127232 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 6867 6036 218 20 0 6225 0
[pid=7816/tid=7818] ppid=7814 vsize=27468 CPUtime=401.96
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 13127 0 0 0 40188 8 0 0 25 0 2 0 330279610 28127232 6036 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 27468

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1774568/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=28200 CPUtime=462.04
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 14901 0 0 0 46196 8 0 0 18 0 2 0 330279598 28876800 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7050 6191 218 20 0 6408 0
[pid=7816/tid=7818] ppid=7814 vsize=28200 CPUtime=461.93
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 14438 0 0 0 46185 8 0 0 25 0 2 0 330279610 28876800 6191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 28200

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1774184/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=28364 CPUtime=522.03
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 16060 0 0 0 52194 9 0 0 18 0 2 0 330279598 29044736 6262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7091 6262 218 20 0 6449 0
[pid=7816/tid=7818] ppid=7814 vsize=28364 CPUtime=521.92
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 15597 0 0 0 52183 9 0 0 25 0 2 0 330279610 29044736 6262 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 28364

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1773800/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=28908 CPUtime=582.02
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 17248 0 0 0 58192 10 0 0 18 0 2 0 330279598 29601792 6362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7227 6362 218 20 0 6585 0
[pid=7816/tid=7818] ppid=7814 vsize=28908 CPUtime=581.9
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 16785 0 0 0 58180 10 0 0 25 0 2 0 330279610 29601792 6362 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 28908

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1773672/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=28908 CPUtime=642
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 18431 0 0 0 64189 11 0 0 18 0 2 0 330279598 29601792 6389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7227 6389 218 20 0 6585 0
[pid=7816/tid=7818] ppid=7814 vsize=28908 CPUtime=641.89
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 17968 0 0 0 64178 11 0 0 25 0 2 0 330279610 29601792 6389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 28908

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1773544/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=29248 CPUtime=701.98
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 19573 0 0 0 70186 12 0 0 18 0 2 0 330279598 29949952 6443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7312 6443 218 20 0 6670 0
[pid=7816/tid=7818] ppid=7814 vsize=29248 CPUtime=701.86
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 19110 0 0 0 70175 11 0 0 25 0 2 0 330279610 29949952 6443 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 29248

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1772968/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=29640 CPUtime=761.97
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 20801 0 0 0 76184 13 0 0 18 0 2 0 330279598 30351360 6568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7410 6568 218 20 0 6768 0
[pid=7816/tid=7818] ppid=7814 vsize=29640 CPUtime=761.86
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 20338 0 0 0 76173 13 0 0 25 0 2 0 330279610 30351360 6568 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526373 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 29640

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1772520/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=30316 CPUtime=821.95
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 21962 0 0 0 82181 14 0 0 18 0 2 0 330279598 31043584 6694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7579 6694 218 20 0 6937 0
[pid=7816/tid=7818] ppid=7814 vsize=30316 CPUtime=821.83
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 21499 0 0 0 82170 13 0 0 25 0 2 0 330279610 31043584 6694 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 30316

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1772328/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=30480 CPUtime=881.94
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 23112 0 0 0 88179 15 0 0 18 0 2 0 330279598 31211520 6740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7620 6740 218 20 0 6978 0
[pid=7816/tid=7818] ppid=7814 vsize=30480 CPUtime=881.82
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 22649 0 0 0 88168 14 0 0 25 0 2 0 330279610 31211520 6740 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 30480

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1771880/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=31040 CPUtime=941.92
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 24301 0 0 0 94176 16 0 0 18 0 2 0 330279598 31784960 6894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7760 6894 218 20 0 7118 0
[pid=7816/tid=7818] ppid=7814 vsize=31040 CPUtime=941.8
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 23838 0 0 0 94165 15 0 0 25 0 2 0 330279610 31784960 6894 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 31040

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8016
/proc/meminfo: memFree=1771560/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=31244 CPUtime=1001.9
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 25451 0 0 0 100173 17 0 0 18 0 2 0 330279598 31993856 6940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7811 6940 218 20 0 7169 0
[pid=7816/tid=7818] ppid=7814 vsize=31244 CPUtime=1001.78
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 24988 0 0 0 100162 16 0 0 25 0 2 0 330279610 31993856 6940 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 31244

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 8016
/proc/meminfo: memFree=1771304/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=31584 CPUtime=1061.88
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 26544 0 0 0 106171 17 0 0 18 0 2 0 330279598 32342016 6998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 7896 6998 218 20 0 7254 0
[pid=7816/tid=7818] ppid=7814 vsize=31584 CPUtime=1061.77
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 26081 0 0 0 106160 17 0 0 25 0 2 0 330279610 32342016 6998 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 31584

[startup+1122.3 s]
/proc/loadavg: 1.08 1.02 1.00 2/79 8016
/proc/meminfo: memFree=1770920/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=32024 CPUtime=1121.86
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 27614 0 0 0 112168 18 0 0 18 0 2 0 330279598 32792576 7102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 8006 7102 218 20 0 7364 0
[pid=7816/tid=7818] ppid=7814 vsize=32024 CPUtime=1121.75
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 27151 0 0 0 112157 18 0 0 25 0 2 0 330279610 32792576 7102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 32024

[startup+1182.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/79 8016
/proc/meminfo: memFree=1770856/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=32024 CPUtime=1181.85
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 28813 0 0 0 118166 19 0 0 18 0 2 0 330279598 32792576 7128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 8006 7128 218 20 0 7364 0
[pid=7816/tid=7818] ppid=7814 vsize=32024 CPUtime=1181.73
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 28350 0 0 0 118154 19 0 0 25 0 2 0 330279610 32792576 7128 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 32024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 8016
/proc/meminfo: memFree=1770728/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=32232 CPUtime=1200.04
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 29116 0 0 0 119985 19 0 0 18 0 2 0 330279598 33005568 7155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 8058 7155 218 20 0 7416 0
[pid=7816/tid=7818] ppid=7814 vsize=32232 CPUtime=1199.93
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 28653 0 0 0 119974 19 0 0 25 0 2 0 330279610 33005568 7155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32232

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 1.02 1.00 2/79 8016
/proc/meminfo: memFree=1770728/2055920 swapFree=4140644/4192956
[pid=7816] ppid=7814 vsize=32232 CPUtime=1200.04
/proc/7816/stat : 7816 (MiraXTv1_dyn) S 7814 7816 6897 0 -1 4194304 29116 0 0 0 119985 19 0 0 18 0 2 0 330279598 33005568 7155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7816/statm: 8058 7155 218 20 0 7416 0
[pid=7816/tid=7818] ppid=7814 vsize=32232 CPUtime=1199.93
/proc/7816/task/7818/stat : 7818 (MiraXTv1_dyn) R 7814 7816 6897 0 -1 4194368 28653 0 0 0 119974 19 0 0 25 0 2 0 330279610 33005568 7155 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 32232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.204968
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 32300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29116
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= 1985

runsolver used 1.25181 second user time and 3.12252 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu May 10 19:00:21 UTC 2007

IDJOB= 296291
IDBENCH= 19933
IDSOLVER= 130
FILE ID= node17/296291-1178823621

PBS_JOBID= 5250958

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1093254405-20.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296291-1178823621/MiraXTv1_dyn /tmp/evaluation/296291-1178823621/instance-296291-1178823621.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-296291-1178823621 -o ROOT/results/node17/solver-296291-1178823621 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/296291-1178823621/MiraXTv1_dyn /tmp/evaluation/296291-1178823621/instance-296291-1178823621.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b50ca018e79197079aea11ca328afe4d

RANDOM SEED= 149588049

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:       1799376 kB
Buffers:         46168 kB
Cached:         124888 kB
SwapCached:      15536 kB
Active:          97788 kB
Inactive:        97376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799376 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            4108 kB
Writeback:           0 kB
Mapped:          29976 kB
Slab:            46980 kB
Committed_AS: 10102180 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= 66561 MiB

End job on node17 on Thu May 10 19:20:23 UTC 2007