[INFO] crate x1b 0.5.1 is already in cache
[INFO] checking x1b-0.5.1 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] extracting crate x1b 0.5.1 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate x1b 0.5.1 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate x1b 0.5.1
[INFO] finished tweaking crates.io crate x1b 0.5.1
[INFO] tweaked toml for crates.io crate x1b 0.5.1 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 94e0ef092a8a0608b28fe1f14e9e0339e9b3bf7fd0c82bf5c6c29c43175eaae8
[INFO] running `"docker" "start" "-a" "94e0ef092a8a0608b28fe1f14e9e0339e9b3bf7fd0c82bf5c6c29c43175eaae8"`
[INFO] [stderr]     Checking x1b v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/x1b.rs:282:3
[INFO] [stderr]     |
[INFO] [stderr] 282 |         try!(out.write_all(self.0.as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/x1b.rs:283:3
[INFO] [stderr]     |
[INFO] [stderr] 283 |         try!(out.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cu.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     pub flags TextAttr: u8 {
[INFO] [stderr] 9  | |         const TA_BOLD = 1,
[INFO] [stderr] 10 | |         const TA_DIM = 2,
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cu.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     pub flags TextAttr: u8 {
[INFO] [stderr] 9  | |         const TA_BOLD = 1,
[INFO] [stderr] 10 | |         const TA_DIM = 2,
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut tty = try!(OpenOptions::new().read(true).write(true).open("/dev/tty"));
[INFO] [stderr]   |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     try!(tty.write_all(esc));
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     try!(tty.flush());
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/query.rs:27:11
[INFO] [stderr]    |
[INFO] [stderr] 27 |     for b in try!(query_start(esc)).bytes() {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/query.rs:28:11
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let b = try!(b);
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 34 |             (Curp::Esc2, b'0'...b'9') => Curp::Y(10, ascii2digit(b)),
[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/query.rs:37:24
[INFO] [stderr]    |
[INFO] [stderr] 37 |             (Curp::Y(z, y), b'0'...b'9') => Curp::Y(z*10, y+ascii2digit(b)*z),
[INFO] [stderr]    |                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:39:24
[INFO] [stderr]    |
[INFO] [stderr] 39 |             (Curp::Semi(y), b'0'...b'9') => Curp::X(10, ascii2digit(b), y),
[INFO] [stderr]    |                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:42:27
[INFO] [stderr]    |
[INFO] [stderr] 42 |             (Curp::X(z, x, y), b'0'...b'9') => Curp::X(z*10, x+ascii2digit(b)*z, y),
[INFO] [stderr]    |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/x1b.rs:282:3
[INFO] [stderr]     |
[INFO] [stderr] 282 |         try!(out.write_all(self.0.as_bytes()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/x1b.rs:283:3
[INFO] [stderr]     |
[INFO] [stderr] 283 |         try!(out.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cu.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     pub flags TextAttr: u8 {
[INFO] [stderr] 9  | |         const TA_BOLD = 1,
[INFO] [stderr] 10 | |         const TA_DIM = 2,
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cu.rs:7:1
[INFO] [stderr]    |
[INFO] [stderr] 7  | / bitflags! {
[INFO] [stderr] 8  | |     pub flags TextAttr: u8 {
[INFO] [stderr] 9  | |         const TA_BOLD = 1,
[INFO] [stderr] 10 | |         const TA_DIM = 2,
[INFO] [stderr] ...  |
[INFO] [stderr] 14 | |     }
[INFO] [stderr] 15 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let mut tty = try!(OpenOptions::new().read(true).write(true).open("/dev/tty"));
[INFO] [stderr]   |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:7:2
[INFO] [stderr]   |
[INFO] [stderr] 7 |     try!(tty.write_all(esc));
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/query.rs:8:2
[INFO] [stderr]   |
[INFO] [stderr] 8 |     try!(tty.flush());
[INFO] [stderr]   |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/query.rs:27:11
[INFO] [stderr]    |
[INFO] [stderr] 27 |     for b in try!(query_start(esc)).bytes() {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/query.rs:28:11
[INFO] [stderr]    |
[INFO] [stderr] 28 |         let b = try!(b);
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:34:21
[INFO] [stderr]    |
[INFO] [stderr] 34 |             (Curp::Esc2, b'0'...b'9') => Curp::Y(10, ascii2digit(b)),
[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/query.rs:37:24
[INFO] [stderr]    |
[INFO] [stderr] 37 |             (Curp::Y(z, y), b'0'...b'9') => Curp::Y(z*10, y+ascii2digit(b)*z),
[INFO] [stderr]    |                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:39:24
[INFO] [stderr]    |
[INFO] [stderr] 39 |             (Curp::Semi(y), b'0'...b'9') => Curp::X(10, ascii2digit(b), y),
[INFO] [stderr]    |                                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/query.rs:42:27
[INFO] [stderr]    |
[INFO] [stderr] 42 |             (Curp::X(z, x, y), b'0'...b'9') => Curp::X(z*10, x+ascii2digit(b)*z, y),
[INFO] [stderr]    |                                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cu.rs:261:8
[INFO] [stderr]     |
[INFO] [stderr] 261 |             let mut buffer = self.cursor.0.as_mut_vec();
[INFO] [stderr]     |                 ----^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cu.rs:261:8
[INFO] [stderr]     |
[INFO] [stderr] 261 |             let mut buffer = self.cursor.0.as_mut_vec();
[INFO] [stderr]     |                 ----^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
[INFO] running `"docker" "inspect" "94e0ef092a8a0608b28fe1f14e9e0339e9b3bf7fd0c82bf5c6c29c43175eaae8"`
[INFO] running `"docker" "rm" "-f" "94e0ef092a8a0608b28fe1f14e9e0339e9b3bf7fd0c82bf5c6c29c43175eaae8"`
[INFO] [stdout] 94e0ef092a8a0608b28fe1f14e9e0339e9b3bf7fd0c82bf5c6c29c43175eaae8