[INFO] fetching crate superconsole 0.2.0...
[INFO] checking superconsole-0.2.0 against 1.95.0 for pr-155915
[INFO] extracting crate superconsole 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate superconsole 0.2.0
[INFO] finished tweaking crates.io crate superconsole 0.2.0
[INFO] tweaked toml for crates.io crate superconsole 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate superconsole 0.2.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate superconsole 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucd-trie v0.1.5
[INFO] [stderr]   Downloaded wezterm-color-types v0.2.0
[INFO] [stderr]   Downloaded wezterm-dynamic v0.1.0
[INFO] [stderr]   Downloaded wezterm-dynamic-derive v0.1.0
[INFO] [stderr]   Downloaded filedescriptor v0.8.2
[INFO] [stderr]   Downloaded ordered-float v3.7.0
[INFO] [stderr]   Downloaded pest_generator v2.6.0
[INFO] [stderr]   Downloaded cpufeatures v0.2.7
[INFO] [stderr]   Downloaded pest_derive v2.6.0
[INFO] [stderr]   Downloaded terminfo v0.7.5
[INFO] [stderr]   Downloaded pest_meta v2.6.0
[INFO] [stderr]   Downloaded wezterm-bidi v0.2.2
[INFO] [stderr]   Downloaded pest v2.6.0
[INFO] [stderr]   Downloaded termwiz v0.18.0
[INFO] [stderr]   Downloaded regex v1.8.3
[INFO] [stderr]   Downloaded libc v0.2.145
[INFO] [stderr]   Downloaded deltae v0.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4663f3b2cee2bfda7c57fa8110bf1fd21b6a5eef8ffb0deb583e54c7f9ec7839
[INFO] running `Command { std: "docker" "start" "-a" "4663f3b2cee2bfda7c57fa8110bf1fd21b6a5eef8ffb0deb583e54c7f9ec7839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4663f3b2cee2bfda7c57fa8110bf1fd21b6a5eef8ffb0deb583e54c7f9ec7839", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4663f3b2cee2bfda7c57fa8110bf1fd21b6a5eef8ffb0deb583e54c7f9ec7839", kill_on_drop: false }`
[INFO] [stdout] 4663f3b2cee2bfda7c57fa8110bf1fd21b6a5eef8ffb0deb583e54c7f9ec7839
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6eaf504bc5a167cc4ca1742b4ae0a865f42d46d159c6edef21515fe70efb559e
[INFO] running `Command { std: "docker" "start" "-a" "6eaf504bc5a167cc4ca1742b4ae0a865f42d46d159c6edef21515fe70efb559e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.145
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling phf_shared v0.11.1
[INFO] [stderr]    Compiling log v0.4.18
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking ordered-float v3.7.0
[INFO] [stderr]     Checking lab v0.11.0
[INFO] [stderr]     Checking phf_shared v0.10.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]     Checking deltae v0.3.1
[INFO] [stderr]     Checking cpufeatures v0.2.7
[INFO] [stderr]     Checking vtparse v0.6.2
[INFO] [stderr]    Compiling tokio v1.28.2
[INFO] [stderr]     Checking memmem v0.1.1
[INFO] [stderr]     Checking finl_unicode v1.2.0
[INFO] [stderr]     Checking phf v0.10.1
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling terminfo v0.7.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking aho-corasick v1.0.2
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking parking_lot_core v0.9.7
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking termios v0.3.3
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking signal-hook v0.3.15
[INFO] [stderr]     Checking signal-hook v0.1.17
[INFO] [stderr]     Checking regex v1.8.3
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking crossterm v0.23.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]    Compiling wezterm-dynamic-derive v0.1.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]     Checking thiserror v1.0.40
[INFO] [stderr]    Compiling pest v2.6.0
[INFO] [stderr]     Checking filedescriptor v0.8.2
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stderr]     Checking csscolorparser v0.6.2
[INFO] [stderr]     Checking wezterm-dynamic v0.1.0
[INFO] [stderr]    Compiling pest_meta v2.6.0
[INFO] [stderr]     Checking wezterm-bidi v0.2.2
[INFO] [stderr]     Checking wezterm-color-types v0.2.0
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]    Compiling pest_generator v2.6.0
[INFO] [stderr]    Compiling pest_derive v2.6.0
[INFO] [stderr]     Checking termwiz v0.18.0
[INFO] [stderr]     Checking superconsole v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/content/line.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn iter(&self) -> slice::Iter<Span> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn iter(&self) -> slice::Iter<'_, Span> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Msg` is never constructed
[INFO] [stdout]    --> src/components/alignment.rs:139:12
[INFO] [stdout]     |
[INFO] [stdout] 139 |     struct Msg(Lines);
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EchoMsg` is never constructed
[INFO] [stdout]   --> src/components/blank.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 |     struct EchoMsg(Lines);
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Msg` is never constructed
[INFO] [stdout]    --> src/components/bordering.rs:149:12
[INFO] [stdout]     |
[INFO] [stdout] 149 |     struct Msg(Lines);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Msg` is never constructed
[INFO] [stdout]   --> src/components/bounding.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 51 |     struct Msg(Lines);
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Msg` is never constructed
[INFO] [stdout]   --> src/components/padding.rs:88:12
[INFO] [stdout]    |
[INFO] [stdout] 88 |     struct Msg(Lines);
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Echo1` is never constructed
[INFO] [stdout]    --> src/components/splitting.rs:178:12
[INFO] [stdout]     |
[INFO] [stdout] 178 |     struct Echo1(Lines);
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Echo2` is never constructed
[INFO] [stdout]    --> src/components/splitting.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     struct Echo2(Lines);
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Echo3` is never constructed
[INFO] [stdout]    --> src/components/splitting.rs:183:12
[INFO] [stdout]     |
[INFO] [stdout] 183 |     struct Echo3(Lines);
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Msg` is never constructed
[INFO] [stdout]    --> src/superconsole.rs:233:12
[INFO] [stdout]     |
[INFO] [stdout] 233 |     struct Msg(Lines);
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/content/line.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn iter(&self) -> slice::Iter<Span> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 180 |     pub fn iter(&self) -> slice::Iter<'_, Span> {
[INFO] [stdout]     |                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.19s
[INFO] running `Command { std: "docker" "inspect" "6eaf504bc5a167cc4ca1742b4ae0a865f42d46d159c6edef21515fe70efb559e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6eaf504bc5a167cc4ca1742b4ae0a865f42d46d159c6edef21515fe70efb559e", kill_on_drop: false }`
[INFO] [stdout] 6eaf504bc5a167cc4ca1742b4ae0a865f42d46d159c6edef21515fe70efb559e
