[INFO] fetching crate curri 0.1.2...
[INFO] checking curri-0.1.2 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate curri 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate curri 0.1.2 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate curri 0.1.2
[INFO] finished tweaking crates.io crate curri 0.1.2
[INFO] tweaked toml for crates.io crate curri 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aaffee2b2ea3ca1f7225a8175401aa107418c15ecd3a723c88fd2becdf3c2f27
[INFO] running `Command { std: "docker" "start" "-a" "aaffee2b2ea3ca1f7225a8175401aa107418c15ecd3a723c88fd2becdf3c2f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aaffee2b2ea3ca1f7225a8175401aa107418c15ecd3a723c88fd2becdf3c2f27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaffee2b2ea3ca1f7225a8175401aa107418c15ecd3a723c88fd2becdf3c2f27", kill_on_drop: false }`
[INFO] [stdout] aaffee2b2ea3ca1f7225a8175401aa107418c15ecd3a723c88fd2becdf3c2f27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba40a9c9777569495f253f8ce0f4f2240f8e0818a8eb46c77e358eba7b370344
[INFO] running `Command { std: "docker" "start" "-a" "ba40a9c9777569495f253f8ce0f4f2240f8e0818a8eb46c77e358eba7b370344", kill_on_drop: false }`
[INFO] [stderr]     Checking curri v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `Apply` is never used
[INFO] [stdout]  --> src/apply.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | trait Apply<'a, O> {
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "ba40a9c9777569495f253f8ce0f4f2240f8e0818a8eb46c77e358eba7b370344", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba40a9c9777569495f253f8ce0f4f2240f8e0818a8eb46c77e358eba7b370344", kill_on_drop: false }`
[INFO] [stdout] ba40a9c9777569495f253f8ce0f4f2240f8e0818a8eb46c77e358eba7b370344