[INFO] fetching crate applause 0.1.1...
[INFO] checking applause-0.1.1 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289
[INFO] extracting crate applause 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate applause 0.1.1 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate applause 0.1.1
[INFO] finished tweaking crates.io crate applause 0.1.1
[INFO] tweaked toml for crates.io crate applause 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 7 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8b2a29608b749cb9fce6fbd6ba33e092e0421ea7cfc61204ac64e383e1ac1d1
[INFO] running `Command { std: "docker" "start" "-a" "b8b2a29608b749cb9fce6fbd6ba33e092e0421ea7cfc61204ac64e383e1ac1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8b2a29608b749cb9fce6fbd6ba33e092e0421ea7cfc61204ac64e383e1ac1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b2a29608b749cb9fce6fbd6ba33e092e0421ea7cfc61204ac64e383e1ac1d1", kill_on_drop: false }`
[INFO] [stdout] b8b2a29608b749cb9fce6fbd6ba33e092e0421ea7cfc61204ac64e383e1ac1d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52c4bba2dcae6cb198ceb578b2d2c2adb79cc35b4cf30b98b087093445feb346
[INFO] running `Command { std: "docker" "start" "-a" "52c4bba2dcae6cb198ceb578b2d2c2adb79cc35b4cf30b98b087093445feb346", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling applause_derive v0.1.1
[INFO] [stderr]     Checking applause v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Documentable` is never used
[INFO] [stdout]  --> src/documenter.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Documentable {
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Documentable` is never used
[INFO] [stdout]  --> src/documenter.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Documentable {
[INFO] [stdout]   |       ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Generatable` is never used
[INFO] [stdout]  --> src/generater.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Generatable {
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Generatable` is never used
[INFO] [stdout]  --> src/generater.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Generatable {
[INFO] [stdout]   |       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Parsable` is never used
[INFO] [stdout]  --> src/parser.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Parsable {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Parsable` is never used
[INFO] [stdout]  --> src/parser.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | trait Parsable {
[INFO] [stdout]   |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "52c4bba2dcae6cb198ceb578b2d2c2adb79cc35b4cf30b98b087093445feb346", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c4bba2dcae6cb198ceb578b2d2c2adb79cc35b4cf30b98b087093445feb346", kill_on_drop: false }`
[INFO] [stdout] 52c4bba2dcae6cb198ceb578b2d2c2adb79cc35b4cf30b98b087093445feb346
