[INFO] fetching crate cast_trait 0.1.2...
[INFO] testing cast_trait-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate cast_trait 0.1.2 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate cast_trait 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cast_trait 0.1.2
[INFO] finished tweaking crates.io crate cast_trait 0.1.2
[INFO] tweaked toml for crates.io crate cast_trait 0.1.2 written to /workspace/builds/worker-18/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b99462c61da5c34a166850d9206e7fb3cbbf8850c544d55d2fde384e499726ab
[INFO] running `Command { std: "docker" "start" "-a" "b99462c61da5c34a166850d9206e7fb3cbbf8850c544d55d2fde384e499726ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b99462c61da5c34a166850d9206e7fb3cbbf8850c544d55d2fde384e499726ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99462c61da5c34a166850d9206e7fb3cbbf8850c544d55d2fde384e499726ab", kill_on_drop: false }`
[INFO] [stdout] b99462c61da5c34a166850d9206e7fb3cbbf8850c544d55d2fde384e499726ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bf1a5da2a81403bdefdac6487da020d67b499e5b373752d11f6f1d879d7b14b
[INFO] running `Command { std: "docker" "start" "-a" "5bf1a5da2a81403bdefdac6487da020d67b499e5b373752d11f6f1d879d7b14b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cast_trait v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "5bf1a5da2a81403bdefdac6487da020d67b499e5b373752d11f6f1d879d7b14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf1a5da2a81403bdefdac6487da020d67b499e5b373752d11f6f1d879d7b14b", kill_on_drop: false }`
[INFO] [stdout] 5bf1a5da2a81403bdefdac6487da020d67b499e5b373752d11f6f1d879d7b14b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0c3745edaafc7c5caa22bb2d089b2615d382a7a984791272c4f4ba9773c6765
[INFO] running `Command { std: "docker" "start" "-a" "c0c3745edaafc7c5caa22bb2d089b2615d382a7a984791272c4f4ba9773c6765", kill_on_drop: false }`
[INFO] [stderr]    Compiling cast_trait v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "c0c3745edaafc7c5caa22bb2d089b2615d382a7a984791272c4f4ba9773c6765", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c3745edaafc7c5caa22bb2d089b2615d382a7a984791272c4f4ba9773c6765", kill_on_drop: false }`
[INFO] [stdout] c0c3745edaafc7c5caa22bb2d089b2615d382a7a984791272c4f4ba9773c6765
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 303f9099ad69a8783a1e9dcd5451174e7f7ed7a64e14f3f955ede4da461ed262
[INFO] running `Command { std: "docker" "start" "-a" "303f9099ad69a8783a1e9dcd5451174e7f7ed7a64e14f3f955ede4da461ed262", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cast_trait-94220129fab86629)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cast_trait
[INFO] [stdout] running 1 test
[INFO] [stdout] test cast::test_cast_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/cast.rs - cast::Cast::cast (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "303f9099ad69a8783a1e9dcd5451174e7f7ed7a64e14f3f955ede4da461ed262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "303f9099ad69a8783a1e9dcd5451174e7f7ed7a64e14f3f955ede4da461ed262", kill_on_drop: false }`
[INFO] [stdout] 303f9099ad69a8783a1e9dcd5451174e7f7ed7a64e14f3f955ede4da461ed262