[INFO] fetching crate leap 0.1.0...
[INFO] testing leap-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate leap 0.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate leap 0.1.0 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 leap 0.1.0
[INFO] finished tweaking crates.io crate leap 0.1.0
[INFO] tweaked toml for crates.io crate leap 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate leap 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] bc81996a157151737e6a076cd8e0f92e5337104408422ef9252d73f8bf8f94ea
[INFO] running `Command { std: "docker" "start" "-a" "bc81996a157151737e6a076cd8e0f92e5337104408422ef9252d73f8bf8f94ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc81996a157151737e6a076cd8e0f92e5337104408422ef9252d73f8bf8f94ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc81996a157151737e6a076cd8e0f92e5337104408422ef9252d73f8bf8f94ea", kill_on_drop: false }`
[INFO] [stdout] bc81996a157151737e6a076cd8e0f92e5337104408422ef9252d73f8bf8f94ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] f4d8f5c793688c119f550e7f15d16f4d0889bccef93ecfb60d739b5ca72310ae
[INFO] running `Command { std: "docker" "start" "-a" "f4d8f5c793688c119f550e7f15d16f4d0889bccef93ecfb60d739b5ca72310ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "f4d8f5c793688c119f550e7f15d16f4d0889bccef93ecfb60d739b5ca72310ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4d8f5c793688c119f550e7f15d16f4d0889bccef93ecfb60d739b5ca72310ae", kill_on_drop: false }`
[INFO] [stdout] f4d8f5c793688c119f550e7f15d16f4d0889bccef93ecfb60d739b5ca72310ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] ead41cc7bc5c2ae59dbbb9e50f656d1a8442942c14de7ee6d11d23c0d1ef9206
[INFO] running `Command { std: "docker" "start" "-a" "ead41cc7bc5c2ae59dbbb9e50f656d1a8442942c14de7ee6d11d23c0d1ef9206", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling leap v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/leap-ba0354d13444e4f5)
[INFO] running `Command { std: "docker" "inspect" "ead41cc7bc5c2ae59dbbb9e50f656d1a8442942c14de7ee6d11d23c0d1ef9206", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ead41cc7bc5c2ae59dbbb9e50f656d1a8442942c14de7ee6d11d23c0d1ef9206", kill_on_drop: false }`
[INFO] [stdout] ead41cc7bc5c2ae59dbbb9e50f656d1a8442942c14de7ee6d11d23c0d1ef9206
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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] 73ca2966b288daa3a4c284cf8d39194e0b7eccd9336cb248d0acfb69b1617c70
[INFO] running `Command { std: "docker" "start" "-a" "73ca2966b288daa3a4c284cf8d39194e0b7eccd9336cb248d0acfb69b1617c70", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leap-ba0354d13444e4f5)
[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" "73ca2966b288daa3a4c284cf8d39194e0b7eccd9336cb248d0acfb69b1617c70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73ca2966b288daa3a4c284cf8d39194e0b7eccd9336cb248d0acfb69b1617c70", kill_on_drop: false }`
[INFO] [stdout] 73ca2966b288daa3a4c284cf8d39194e0b7eccd9336cb248d0acfb69b1617c70