[INFO] fetching crate yada 0.5.0...
[INFO] testing yada-0.5.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate yada 0.5.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate yada 0.5.0 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] removed /workspace/builds/worker-19/source/rust-toolchain
[INFO] started tweaking crates.io crate yada 0.5.0
[INFO] finished tweaking crates.io crate yada 0.5.0
[INFO] tweaked toml for crates.io crate yada 0.5.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate crates.io crate yada 0.5.0 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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 1e46d4520c0f14e6c796f08021fd0f8ff23408dcd060472dfc1e365c93c4c1e6
[INFO] running `Command { std: "docker" "start" "-a" "1e46d4520c0f14e6c796f08021fd0f8ff23408dcd060472dfc1e365c93c4c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e46d4520c0f14e6c796f08021fd0f8ff23408dcd060472dfc1e365c93c4c1e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e46d4520c0f14e6c796f08021fd0f8ff23408dcd060472dfc1e365c93c4c1e6", kill_on_drop: false }`
[INFO] [stdout] 1e46d4520c0f14e6c796f08021fd0f8ff23408dcd060472dfc1e365c93c4c1e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 3d7afe9b216a153a5a2d4fe375875cd9218b0ef62cfe2a7a8e3771da630e9add
[INFO] running `Command { std: "docker" "start" "-a" "3d7afe9b216a153a5a2d4fe375875cd9218b0ef62cfe2a7a8e3771da630e9add", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yada v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "3d7afe9b216a153a5a2d4fe375875cd9218b0ef62cfe2a7a8e3771da630e9add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d7afe9b216a153a5a2d4fe375875cd9218b0ef62cfe2a7a8e3771da630e9add", kill_on_drop: false }`
[INFO] [stdout] 3d7afe9b216a153a5a2d4fe375875cd9218b0ef62cfe2a7a8e3771da630e9add
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 65539ce861a626eff89aa812c61195689c59e0f24285fac4d793cc755f29f6e5
[INFO] running `Command { std: "docker" "start" "-a" "65539ce861a626eff89aa812c61195689c59e0f24285fac4d793cc755f29f6e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling yada v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/yada-2d3e2a5973dad4ce)
[INFO] running `Command { std: "docker" "inspect" "65539ce861a626eff89aa812c61195689c59e0f24285fac4d793cc755f29f6e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65539ce861a626eff89aa812c61195689c59e0f24285fac4d793cc755f29f6e5", kill_on_drop: false }`
[INFO] [stdout] 65539ce861a626eff89aa812c61195689c59e0f24285fac4d793cc755f29f6e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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] 484c5eda2b2109b75b2bebea3977219fd42766bee0f891b6b4ddb2b2638b5f7d
[INFO] running `Command { std: "docker" "start" "-a" "484c5eda2b2109b75b2bebea3977219fd42766bee0f891b6b4ddb2b2638b5f7d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yada-2d3e2a5973dad4ce)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test unit::tests::test_label ... ok
[INFO] [stdout] test unit::tests::test_offset ... ok
[INFO] [stdout] test unit::tests::test_unit_value ... ok
[INFO] [stdout] test builder::tests::test_build ... ok
[INFO] [stdout] test tests::test_clone_and_search ... ok
[INFO] [stdout] test tests::test_build_search ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yada
[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" "484c5eda2b2109b75b2bebea3977219fd42766bee0f891b6b4ddb2b2638b5f7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "484c5eda2b2109b75b2bebea3977219fd42766bee0f891b6b4ddb2b2638b5f7d", kill_on_drop: false }`
[INFO] [stdout] 484c5eda2b2109b75b2bebea3977219fd42766bee0f891b6b4ddb2b2638b5f7d