[INFO] crate bencode 0.1.16 is already in cache
[INFO] extracting crate bencode 0.1.16 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/bencode/0.1.16
[INFO] extracting crate bencode 0.1.16 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/bencode/0.1.16
[INFO] validating manifest of bencode-0.1.16 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of bencode-0.1.16 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing bencode-0.1.16
[INFO] finished frobbing bencode-0.1.16
[INFO] frobbed toml for bencode-0.1.16 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/bencode/0.1.16/Cargo.toml
[INFO] started frobbing bencode-0.1.16
[INFO] finished frobbing bencode-0.1.16
[INFO] frobbed toml for bencode-0.1.16 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/bencode/0.1.16/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking bencode-0.1.16 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/bencode/0.1.16:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 94103178bc2374d88bd3c81dc28ee8ee7abf42d60cb7e4aadddd60e4221da8aa
[INFO] running `"docker" "start" "-a" "94103178bc2374d88bd3c81dc28ee8ee7abf42d60cb7e4aadddd60e4221da8aa"`
[INFO] [stderr] warning: path `/opt/crater/workdir/src/bencode.rs` was erroneously implicitly accepted for library `bencode`,
[INFO] [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
[INFO] [stderr]     Checking bencode v0.1.16 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:126:22
[INFO] [stderr]     |
[INFO] [stderr] 126 |             Some('1' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:129:39
[INFO] [stderr]     |
[INFO] [stderr] 129 |                         Some(ch @ '0' ... '9') => self.parse_digit(ch, sign, &mut num),
[INFO] [stderr]     |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:144:22
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:147:39
[INFO] [stderr]     |
[INFO] [stderr] 147 |                         Some(ch @ '0' ... '9') => self.parse_digit(ch, sign, &mut num),
[INFO] [stderr]     |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:207:22
[INFO] [stderr]     |
[INFO] [stderr] 207 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:292:42
[INFO] [stderr]     |
[INFO] [stderr] 292 |     pub fn to_writer(&self, writer: &mut io::Write) -> io::Result<()> {
[INFO] [stderr]     |                                          ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/bencode.rs:710:1
[INFO] [stderr]     |
[INFO] [stderr] 710 | / macro_rules! tryenc(($e:expr) => (
[INFO] [stderr] 711 | |     match $e {
[INFO] [stderr] 712 | |         Ok(e) => e,
[INFO] [stderr] 713 | |         Err(e) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 716 | |     }
[INFO] [stderr] 717 | | ));
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:722:22
[INFO] [stderr]     |
[INFO] [stderr] 722 |     writer: &'a mut (io::Write + 'a),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:731:32
[INFO] [stderr]     |
[INFO] [stderr] 731 |     pub fn new(writer: &'a mut io::Write) -> Encoder<'a> {
[INFO] [stderr]     |                                ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:742:38
[INFO] [stderr]     |
[INFO] [stderr] 742 |     fn get_writer(&mut self) -> &mut io::Write {
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:744:38
[INFO] [stderr]     |
[INFO] [stderr] 744 |             &mut self.writer as &mut io::Write
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:746:54
[INFO] [stderr]     |
[INFO] [stderr] 746 |             self.writers.last_mut().unwrap() as &mut io::Write
[INFO] [stderr]     |                                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:126:22
[INFO] [stderr]     |
[INFO] [stderr] 126 |             Some('1' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:129:39
[INFO] [stderr]     |
[INFO] [stderr] 129 |                         Some(ch @ '0' ... '9') => self.parse_digit(ch, sign, &mut num),
[INFO] [stderr]     |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:144:22
[INFO] [stderr]     |
[INFO] [stderr] 144 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:147:39
[INFO] [stderr]     |
[INFO] [stderr] 147 |                         Some(ch @ '0' ... '9') => self.parse_digit(ch, sign, &mut num),
[INFO] [stderr]     |                                       ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:187:22
[INFO] [stderr]     |
[INFO] [stderr] 187 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:207:22
[INFO] [stderr]     |
[INFO] [stderr] 207 |             Some('0' ... '9') => {
[INFO] [stderr]     |                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/streaming.rs:300:27
[INFO] [stderr]     |
[INFO] [stderr] 300 |                 'i' | '0' ... '9' | 'l' | 'd' | 'e' => continue,
[INFO] [stderr]     |                           ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:292:42
[INFO] [stderr]     |
[INFO] [stderr] 292 |     pub fn to_writer(&self, writer: &mut io::Write) -> io::Result<()> {
[INFO] [stderr]     |                                          ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused macro definition
[INFO] [stderr]    --> src/bencode.rs:710:1
[INFO] [stderr]     |
[INFO] [stderr] 710 | / macro_rules! tryenc(($e:expr) => (
[INFO] [stderr] 711 | |     match $e {
[INFO] [stderr] 712 | |         Ok(e) => e,
[INFO] [stderr] 713 | |         Err(e) => {
[INFO] [stderr] ...   |
[INFO] [stderr] 716 | |     }
[INFO] [stderr] 717 | | ));
[INFO] [stderr]     | |___^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_macros)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:722:22
[INFO] [stderr]     |
[INFO] [stderr] 722 |     writer: &'a mut (io::Write + 'a),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn io::Write + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:731:32
[INFO] [stderr]     |
[INFO] [stderr] 731 |     pub fn new(writer: &'a mut io::Write) -> Encoder<'a> {
[INFO] [stderr]     |                                ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:742:38
[INFO] [stderr]     |
[INFO] [stderr] 742 |     fn get_writer(&mut self) -> &mut io::Write {
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:744:38
[INFO] [stderr]     |
[INFO] [stderr] 744 |             &mut self.writer as &mut io::Write
[INFO] [stderr]     |                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bencode.rs:746:54
[INFO] [stderr]     |
[INFO] [stderr] 746 |             self.writers.last_mut().unwrap() as &mut io::Write
[INFO] [stderr]     |                                                      ^^^^^^^^^ help: use `dyn`: `dyn io::Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `"docker" "inspect" "94103178bc2374d88bd3c81dc28ee8ee7abf42d60cb7e4aadddd60e4221da8aa"`
[INFO] running `"docker" "rm" "-f" "94103178bc2374d88bd3c81dc28ee8ee7abf42d60cb7e4aadddd60e4221da8aa"`
[INFO] [stdout] 94103178bc2374d88bd3c81dc28ee8ee7abf42d60cb7e4aadddd60e4221da8aa