[INFO] fetching crate garnish_phrases 0.0.7...
[INFO] checking garnish_phrases-0.0.7 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate garnish_phrases 0.0.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate garnish_phrases 0.0.7
[INFO] finished tweaking crates.io crate garnish_phrases 0.0.7
[INFO] tweaked toml for crates.io crate garnish_phrases 0.0.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate garnish_phrases 0.0.7 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2db53b70764d50bd5643757383dea06bd76f17bcfedea965d521e867d9e14521
[INFO] running `Command { std: "docker" "start" "-a" "2db53b70764d50bd5643757383dea06bd76f17bcfedea965d521e867d9e14521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2db53b70764d50bd5643757383dea06bd76f17bcfedea965d521e867d9e14521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2db53b70764d50bd5643757383dea06bd76f17bcfedea965d521e867d9e14521", kill_on_drop: false }`
[INFO] [stdout] 2db53b70764d50bd5643757383dea06bd76f17bcfedea965d521e867d9e14521
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f90b7bf56a22deb0b258b0a988ca5d71b9dac06aab67b1757c07f973733c96a
[INFO] running `Command { std: "docker" "start" "-a" "7f90b7bf56a22deb0b258b0a988ca5d71b9dac06aab67b1757c07f973733c96a", kill_on_drop: false }`
[INFO] [stderr]     Checking garnish_lang_traits v0.0.18-alpha
[INFO] [stderr]     Checking garnish_lang_compiler v0.0.18-alpha
[INFO] [stderr]     Checking garnish_phrases v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `SimpleContextCodes` is never used
[INFO] [stdout]  --> src/context.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum SimpleContextCodes {
[INFO] [stdout]   |          ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimplePhraseContext` is never constructed
[INFO] [stdout]   --> src/context.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub struct SimplePhraseContext {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `phrase_count`, and `add_phrase` are never used
[INFO] [stdout]   --> src/context.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl SimplePhraseContext {
[INFO] [stdout]    | ------------------------ associated items in this implementation
[INFO] [stdout] 25 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 29 |     pub fn phrase_count(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn add_phrase(&mut self, phrase: &str) -> Result<(), SimpleContextCodes> {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.17s
[INFO] running `Command { std: "docker" "inspect" "7f90b7bf56a22deb0b258b0a988ca5d71b9dac06aab67b1757c07f973733c96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f90b7bf56a22deb0b258b0a988ca5d71b9dac06aab67b1757c07f973733c96a", kill_on_drop: false }`
[INFO] [stdout] 7f90b7bf56a22deb0b258b0a988ca5d71b9dac06aab67b1757c07f973733c96a