[INFO] fetching crate rc_slice 0.3.0...
[INFO] testing rc_slice-0.3.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rc_slice 0.3.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rc_slice 0.3.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rc_slice 0.3.0
[INFO] finished tweaking crates.io crate rc_slice 0.3.0
[INFO] tweaked toml for crates.io crate rc_slice 0.3.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0f1f4d081da53c2b073aa36a93d66abf92ba477f2d2613f71ef73c343aae4be9
[INFO] running `Command { std: "docker" "start" "-a" "0f1f4d081da53c2b073aa36a93d66abf92ba477f2d2613f71ef73c343aae4be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1f4d081da53c2b073aa36a93d66abf92ba477f2d2613f71ef73c343aae4be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1f4d081da53c2b073aa36a93d66abf92ba477f2d2613f71ef73c343aae4be9", kill_on_drop: false }`
[INFO] [stdout] 0f1f4d081da53c2b073aa36a93d66abf92ba477f2d2613f71ef73c343aae4be9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cf5f73b352013c9f5ee38fbb72c145766461ceaa08931a3f5c1d41f98ffe959
[INFO] running `Command { std: "docker" "start" "-a" "9cf5f73b352013c9f5ee38fbb72c145766461ceaa08931a3f5c1d41f98ffe959", kill_on_drop: false }`
[INFO] [stderr]    Compiling rc_slice v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "9cf5f73b352013c9f5ee38fbb72c145766461ceaa08931a3f5c1d41f98ffe959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cf5f73b352013c9f5ee38fbb72c145766461ceaa08931a3f5c1d41f98ffe959", kill_on_drop: false }`
[INFO] [stdout] 9cf5f73b352013c9f5ee38fbb72c145766461ceaa08931a3f5c1d41f98ffe959
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e180cefc686fa59a5c2fb1c87798b5f87416acbde0d341c55f5d21e8ecac2ca
[INFO] running `Command { std: "docker" "start" "-a" "1e180cefc686fa59a5c2fb1c87798b5f87416acbde0d341c55f5d21e8ecac2ca", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rc_slice v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc_slice-1cdf34ad8e800a0f)
[INFO] running `Command { std: "docker" "inspect" "1e180cefc686fa59a5c2fb1c87798b5f87416acbde0d341c55f5d21e8ecac2ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e180cefc686fa59a5c2fb1c87798b5f87416acbde0d341c55f5d21e8ecac2ca", kill_on_drop: false }`
[INFO] [stdout] 1e180cefc686fa59a5c2fb1c87798b5f87416acbde0d341c55f5d21e8ecac2ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5533c9c3064d83bfd1ca83edfb1450ea6d1a256584e8f562242eecc22696ed2c
[INFO] running `Command { std: "docker" "start" "-a" "5533c9c3064d83bfd1ca83edfb1450ea6d1a256584e8f562242eecc22696ed2c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rc_slice-1cdf34ad8e800a0f)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rc_slice
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5533c9c3064d83bfd1ca83edfb1450ea6d1a256584e8f562242eecc22696ed2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5533c9c3064d83bfd1ca83edfb1450ea6d1a256584e8f562242eecc22696ed2c", kill_on_drop: false }`
[INFO] [stdout] 5533c9c3064d83bfd1ca83edfb1450ea6d1a256584e8f562242eecc22696ed2c