[INFO] cloning repository https://github.com/lilithium-hydride/alexandria
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lilithium-hydride/alexandria" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilithium-hydride%2Falexandria", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilithium-hydride%2Falexandria'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1f5c28530c9d631c4a2da2ee7a356745a13b9e56
[INFO] checking lilithium-hydride/alexandria against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flilithium-hydride%2Falexandria" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/lilithium-hydride/alexandria
[INFO] finished tweaking git repo https://github.com/lilithium-hydride/alexandria
[INFO] tweaked toml for git repo https://github.com/lilithium-hydride/alexandria written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/lilithium-hydride/alexandria 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 git repo https://github.com/lilithium-hydride/alexandria 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]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded debug_stub_derive v0.3.0
[INFO] [stderr]   Downloaded cursive_tree_view v0.8.0
[INFO] [stderr]   Downloaded enum-map v2.4.0
[INFO] [stderr]   Downloaded enumset v1.0.11
[INFO] [stderr]   Downloaded enum-map-derive v0.9.0
[INFO] [stderr]   Downloaded enumset_derive v0.6.0
[INFO] [stderr]   Downloaded cursive_buffered_backend v0.6.0
[INFO] [stderr]   Downloaded cursive_core v0.3.4
[INFO] [stderr]   Downloaded cursive v0.19.0
[INFO] [stderr]   Downloaded cursive-tabs v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fa0cb5f82af1eda1165e990c1b74dec2427283b5864ce6f2db186b880d7067bb
[INFO] running `Command { std: "docker" "start" "-a" "fa0cb5f82af1eda1165e990c1b74dec2427283b5864ce6f2db186b880d7067bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa0cb5f82af1eda1165e990c1b74dec2427283b5864ce6f2db186b880d7067bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa0cb5f82af1eda1165e990c1b74dec2427283b5864ce6f2db186b880d7067bb", kill_on_drop: false }`
[INFO] [stdout] fa0cb5f82af1eda1165e990c1b74dec2427283b5864ce6f2db186b880d7067bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8c05ad4a4b5f914ea2e1fe9a6ae692cd6d3063b45db0c2144ec8d5858d4fda56
[INFO] running `Command { std: "docker" "start" "-a" "8c05ad4a4b5f914ea2e1fe9a6ae692cd6d3063b45db0c2144ec8d5858d4fda56", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.2
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.10
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.10
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]     Checking unicode-segmentation v1.9.0
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling crossbeam-queue v0.3.6
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking time v0.3.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking term_size v0.3.2
[INFO] [stderr]     Checking termion v1.5.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.5
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking num-integer v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.2
[INFO] [stderr]    Compiling debug_stub_derive v0.3.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling enum-map-derive v0.9.0
[INFO] [stderr]     Checking enum-map v2.4.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling enumset_derive v0.6.0
[INFO] [stderr]     Checking enumset v1.0.11
[INFO] [stderr]     Checking cursive_core v0.3.4
[INFO] [stderr]     Checking cursive_tree_view v0.8.0
[INFO] [stderr]     Checking cursive-tabs v0.7.0
[INFO] [stderr]     Checking cursive v0.19.0
[INFO] [stderr]     Checking cursive_buffered_backend v0.6.0
[INFO] [stderr]     Checking alexandria v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Dialog`, `EditView`, `Event`, `Key`, `Margins`, `OnEventView`, `ResizedView`, `ScrollView`, and `Selector`
[INFO] [stdout]   --> src/main.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Event,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |         Key,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |         Margins,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 24 |         Selector,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         Dialog,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 29 |         TextView,
[INFO] [stdout] 30 |         EditView,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 31 |         OnEventView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |         ResizedView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 37 |         ScrollView,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Dialog`, `EditView`, `Event`, `Key`, `Margins`, `OnEventView`, `ResizedView`, `ScrollView`, and `Selector`
[INFO] [stdout]   --> src/main.rs:18:3
[INFO] [stdout]    |
[INFO] [stdout] 18 |         Event,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 19 |         Key,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |         Margins,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 24 |         Selector,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         Dialog,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 29 |         TextView,
[INFO] [stdout] 30 |         EditView,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 31 |         OnEventView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 36 |         ResizedView,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 37 |         ScrollView,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:167:6
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let mut editor = TextArea::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dir_string`
[INFO] [stdout]    --> src/main.rs:200:7
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let dir_string = dir.to_string_lossy();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dir_string`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/main.rs:167:6
[INFO] [stdout]     |
[INFO] [stdout] 167 |     let mut editor = TextArea::new();
[INFO] [stdout]     |         ----^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dir_string`
[INFO] [stdout]    --> src/main.rs:200:7
[INFO] [stdout]     |
[INFO] [stdout] 200 |         let dir_string = dir.to_string_lossy();
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dir_string`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.82s
[INFO] running `Command { std: "docker" "inspect" "8c05ad4a4b5f914ea2e1fe9a6ae692cd6d3063b45db0c2144ec8d5858d4fda56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c05ad4a4b5f914ea2e1fe9a6ae692cd6d3063b45db0c2144ec8d5858d4fda56", kill_on_drop: false }`
[INFO] [stdout] 8c05ad4a4b5f914ea2e1fe9a6ae692cd6d3063b45db0c2144ec8d5858d4fda56
