Aug 18 03:58:31.801 INFO checking allenap-libtftp-0.2.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 03:58:31.801 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:58:31.801 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 03:58:31.801 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-1/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 03:58:32.057 INFO blam! c76bd2d9adeb7babe4a58845fb436b5c91073803955b207606b2080a4a8ff50e
Aug 18 03:58:32.059 INFO running `"docker" "start" "-a" "c76bd2d9adeb7babe4a58845fb436b5c91073803955b207606b2080a4a8ff50e"`
Aug 18 03:58:32.875 INFO kablam!     Checking allenap-libtftp v0.2.0 (file:///source)
Aug 18 03:58:33.785 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.785 INFO kablam!    --> src/options.rs:179:17
Aug 18 03:58:33.785 INFO kablam!     |
Aug 18 03:58:33.785 INFO kablam! 179 | /                 ("Invalid blksize value \"foo\": ".to_string() +
Aug 18 03:58:33.785 INFO kablam! 180 | |                  "invalid digit found in string")));
Aug 18 03:58:33.785 INFO kablam!     | |_________________________________________________^
Aug 18 03:58:33.785 INFO kablam!     |
Aug 18 03:58:33.785 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 18 03:58:33.786 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.786 INFO kablam!     |
Aug 18 03:58:33.786 INFO kablam! 179 |                 "Invalid blksize value \"foo\": ".to_string() +
Aug 18 03:58:33.786 INFO kablam! 180 |      "invalid digit found in string"));
Aug 18 03:58:33.786 INFO kablam!     |
Aug 18 03:58:33.786 INFO kablam! 
Aug 18 03:58:33.787 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.787 INFO kablam!    --> src/options.rs:183:17
Aug 18 03:58:33.787 INFO kablam!     |
Aug 18 03:58:33.787 INFO kablam! 183 | /                 ("Invalid blksize value \"65536\": ".to_string() +
Aug 18 03:58:33.787 INFO kablam! 184 | |                  "number too large to fit in target type")));
Aug 18 03:58:33.787 INFO kablam!     | |__________________________________________________________^
Aug 18 03:58:33.787 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.787 INFO kablam!     |
Aug 18 03:58:33.787 INFO kablam! 183 |                 "Invalid blksize value \"65536\": ".to_string() +
Aug 18 03:58:33.787 INFO kablam! 184 |      "number too large to fit in target type"));
Aug 18 03:58:33.787 INFO kablam!     |
Aug 18 03:58:33.788 INFO kablam! 
Aug 18 03:58:33.788 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.788 INFO kablam!    --> src/options.rs:192:17
Aug 18 03:58:33.788 INFO kablam!     |
Aug 18 03:58:33.788 INFO kablam! 192 | /                 ("Invalid timeout value \"foo\": ".to_string() +
Aug 18 03:58:33.788 INFO kablam! 193 | |                  "invalid digit found in string")));
Aug 18 03:58:33.788 INFO kablam!     | |_________________________________________________^
Aug 18 03:58:33.788 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.788 INFO kablam!     |
Aug 18 03:58:33.788 INFO kablam! 192 |                 "Invalid timeout value \"foo\": ".to_string() +
Aug 18 03:58:33.788 INFO kablam! 193 |      "invalid digit found in string"));
Aug 18 03:58:33.788 INFO kablam!     |
Aug 18 03:58:33.788 INFO kablam! 
Aug 18 03:58:33.789 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.789 INFO kablam!    --> src/options.rs:196:17
Aug 18 03:58:33.789 INFO kablam!     |
Aug 18 03:58:33.789 INFO kablam! 196 | /                 ("Invalid timeout value \"256\": ".to_string() +
Aug 18 03:58:33.789 INFO kablam! 197 | |                  "number too large to fit in target type")));
Aug 18 03:58:33.790 INFO kablam!     | |__________________________________________________________^
Aug 18 03:58:33.790 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.790 INFO kablam!     |
Aug 18 03:58:33.790 INFO kablam! 196 |                 "Invalid timeout value \"256\": ".to_string() +
Aug 18 03:58:33.790 INFO kablam! 197 |      "number too large to fit in target type"));
Aug 18 03:58:33.790 INFO kablam!     |
Aug 18 03:58:33.790 INFO kablam! 
Aug 18 03:58:33.791 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.791 INFO kablam!    --> src/options.rs:205:17
Aug 18 03:58:33.791 INFO kablam!     |
Aug 18 03:58:33.791 INFO kablam! 205 | /                 ("Invalid tsize value \"foo\": ".to_string() +
Aug 18 03:58:33.791 INFO kablam! 206 | |                  "invalid digit found in string")));
Aug 18 03:58:33.791 INFO kablam!     | |_________________________________________________^
Aug 18 03:58:33.791 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.791 INFO kablam!     |
Aug 18 03:58:33.791 INFO kablam! 205 |                 "Invalid tsize value \"foo\": ".to_string() +
Aug 18 03:58:33.791 INFO kablam! 206 |      "invalid digit found in string"));
Aug 18 03:58:33.791 INFO kablam!     |
Aug 18 03:58:33.791 INFO kablam! 
Aug 18 03:58:33.792 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.792 INFO kablam!    --> src/options.rs:209:17
Aug 18 03:58:33.792 INFO kablam!     |
Aug 18 03:58:33.792 INFO kablam! 209 | /                 ("Invalid tsize value \"18446744073709551616\": ".to_string() +
Aug 18 03:58:33.792 INFO kablam! 210 | |                  "number too large to fit in target type")));
Aug 18 03:58:33.792 INFO kablam!     | |__________________________________________________________^
Aug 18 03:58:33.792 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.792 INFO kablam!     |
Aug 18 03:58:33.792 INFO kablam! 209 |                 "Invalid tsize value \"18446744073709551616\": ".to_string() +
Aug 18 03:58:33.792 INFO kablam! 210 |      "number too large to fit in target type"));
Aug 18 03:58:33.792 INFO kablam!     |
Aug 18 03:58:33.792 INFO kablam! 
Aug 18 03:58:33.793 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.793 INFO kablam!    --> src/options.rs:218:17
Aug 18 03:58:33.793 INFO kablam!     |
Aug 18 03:58:33.793 INFO kablam! 218 | /                 ("Invalid windowsize value \"foo\": ".to_string() +
Aug 18 03:58:33.793 INFO kablam! 219 | |                  "invalid digit found in string")));
Aug 18 03:58:33.793 INFO kablam!     | |_________________________________________________^
Aug 18 03:58:33.793 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.793 INFO kablam!     |
Aug 18 03:58:33.793 INFO kablam! 218 |                 "Invalid windowsize value \"foo\": ".to_string() +
Aug 18 03:58:33.794 INFO kablam! 219 |      "invalid digit found in string"));
Aug 18 03:58:33.794 INFO kablam!     |
Aug 18 03:58:33.794 INFO kablam! 
Aug 18 03:58:33.794 INFO kablam! warning: unnecessary parentheses around function argument
Aug 18 03:58:33.795 INFO kablam!    --> src/options.rs:222:17
Aug 18 03:58:33.795 INFO kablam!     |
Aug 18 03:58:33.795 INFO kablam! 222 | /                 ("Invalid windowsize value \"65536\": ".to_string() +
Aug 18 03:58:33.795 INFO kablam! 223 | |                  "number too large to fit in target type")));
Aug 18 03:58:33.795 INFO kablam!     | |__________________________________________________________^
Aug 18 03:58:33.795 INFO kablam! help: remove these parentheses
Aug 18 03:58:33.795 INFO kablam!     |
Aug 18 03:58:33.795 INFO kablam! 222 |                 "Invalid windowsize value \"65536\": ".to_string() +
Aug 18 03:58:33.795 INFO kablam! 223 |      "number too large to fit in target type"));
Aug 18 03:58:33.795 INFO kablam!     |
Aug 18 03:58:33.795 INFO kablam! 
Aug 18 03:58:33.833 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 18 03:58:33.833 INFO kablam!    --> src/packet.rs:161:13
Aug 18 03:58:33.833 INFO kablam!     |
Aug 18 03:58:33.833 INFO kablam! 161 |         use std::ascii::AsciiExt;
Aug 18 03:58:33.833 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:33.833 INFO kablam!     |
Aug 18 03:58:33.833 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 18 03:58:33.833 INFO kablam! 
Aug 18 03:58:33.833 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 18 03:58:33.833 INFO kablam!  --> src/packetwriter.rs:3:5
Aug 18 03:58:33.833 INFO kablam!   |
Aug 18 03:58:33.833 INFO kablam! 3 | use std::ascii::AsciiExt;
Aug 18 03:58:33.833 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:33.833 INFO kablam! 
Aug 18 03:58:33.849 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 18 03:58:33.849 INFO kablam!    --> src/packet.rs:161:13
Aug 18 03:58:33.849 INFO kablam!     |
Aug 18 03:58:33.850 INFO kablam! 161 |         use std::ascii::AsciiExt;
Aug 18 03:58:33.850 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:33.850 INFO kablam!     |
Aug 18 03:58:33.850 INFO kablam!     = note: #[warn(deprecated)] on by default
Aug 18 03:58:33.850 INFO kablam! 
Aug 18 03:58:33.850 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 18 03:58:33.850 INFO kablam!  --> src/packetwriter.rs:3:5
Aug 18 03:58:33.850 INFO kablam!   |
Aug 18 03:58:33.850 INFO kablam! 3 | use std::ascii::AsciiExt;
Aug 18 03:58:33.850 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:33.850 INFO kablam! 
Aug 18 03:58:34.497 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 18 03:58:34.498 INFO kablam!    --> src/packet.rs:161:13
Aug 18 03:58:34.498 INFO kablam!     |
Aug 18 03:58:34.498 INFO kablam! 161 |         use std::ascii::AsciiExt;
Aug 18 03:58:34.498 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:34.506 INFO kablam!     |
Aug 18 03:58:34.507 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 18 03:58:34.507 INFO kablam! 
Aug 18 03:58:34.508 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 18 03:58:34.508 INFO kablam!  --> src/packetwriter.rs:3:5
Aug 18 03:58:34.508 INFO kablam!   |
Aug 18 03:58:34.508 INFO kablam! 3 | use std::ascii::AsciiExt;
Aug 18 03:58:34.508 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:34.508 INFO kablam! 
Aug 18 03:58:35.039 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:58:35.039 INFO kablam!    --> src/packetwriter.rs:121:16
Aug 18 03:58:35.039 INFO kablam!     |
Aug 18 03:58:35.039 INFO kablam! 121 |     pub fn get(mut self) -> (&'a mut [u8], usize) {
Aug 18 03:58:35.039 INFO kablam!     |                ----^^^^
Aug 18 03:58:35.039 INFO kablam!     |                |
Aug 18 03:58:35.039 INFO kablam!     |                help: remove this `mut`
Aug 18 03:58:35.039 INFO kablam!     |
Aug 18 03:58:35.039 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 03:58:35.039 INFO kablam! 
Aug 18 03:58:35.372 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 18 03:58:35.372 INFO kablam!    --> src/packet.rs:161:13
Aug 18 03:58:35.372 INFO kablam!     |
Aug 18 03:58:35.372 INFO kablam! 161 |         use std::ascii::AsciiExt;
Aug 18 03:58:35.372 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:35.373 INFO kablam!     |
Aug 18 03:58:35.373 INFO kablam!     = note: #[warn(unused_imports)] on by default
Aug 18 03:58:35.373 INFO kablam! 
Aug 18 03:58:35.373 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 18 03:58:35.373 INFO kablam!  --> src/packetwriter.rs:3:5
Aug 18 03:58:35.373 INFO kablam!   |
Aug 18 03:58:35.373 INFO kablam! 3 | use std::ascii::AsciiExt;
Aug 18 03:58:35.373 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Aug 18 03:58:35.374 INFO kablam! 
Aug 18 03:58:35.917 INFO kablam! warning: variable does not need to be mutable
Aug 18 03:58:35.917 INFO kablam!    --> src/packetwriter.rs:121:16
Aug 18 03:58:35.917 INFO kablam!     |
Aug 18 03:58:35.917 INFO kablam! 121 |     pub fn get(mut self) -> (&'a mut [u8], usize) {
Aug 18 03:58:35.917 INFO kablam!     |                ----^^^^
Aug 18 03:58:35.917 INFO kablam!     |                |
Aug 18 03:58:35.917 INFO kablam!     |                help: remove this `mut`
Aug 18 03:58:35.917 INFO kablam!     |
Aug 18 03:58:35.917 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 18 03:58:35.917 INFO kablam! 
Aug 18 03:58:36.171 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Aug 18 03:58:36.183 INFO kablam! su: No module specific data is present
Aug 18 03:58:36.682 INFO running `"docker" "rm" "-f" "c76bd2d9adeb7babe4a58845fb436b5c91073803955b207606b2080a4a8ff50e"`
Aug 18 03:58:36.833 INFO blam! c76bd2d9adeb7babe4a58845fb436b5c91073803955b207606b2080a4a8ff50e