[INFO] fetching crate radio-link 0.1.0...
[INFO] testing radio-link-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate radio-link 0.1.0 into /workspace/builds/worker-23/source
[INFO] validating manifest of crates.io crate radio-link 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate radio-link 0.1.0
[INFO] finished tweaking crates.io crate radio-link 0.1.0
[INFO] tweaked toml for crates.io crate radio-link 0.1.0 written to /workspace/builds/worker-23/source/Cargo.toml
[INFO] crate crates.io crate radio-link 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a99a50a4659fd4c2d052ea6d0e22ce041cbef6e363b463f7b407c0a489bda8bf
[INFO] running `Command { std: "docker" "start" "-a" "a99a50a4659fd4c2d052ea6d0e22ce041cbef6e363b463f7b407c0a489bda8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a99a50a4659fd4c2d052ea6d0e22ce041cbef6e363b463f7b407c0a489bda8bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a99a50a4659fd4c2d052ea6d0e22ce041cbef6e363b463f7b407c0a489bda8bf", kill_on_drop: false }`
[INFO] [stdout] a99a50a4659fd4c2d052ea6d0e22ce041cbef6e363b463f7b407c0a489bda8bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8fcd89607aaca954857577e9851f32735d4aa7a08de61f6bd96db653f7dff73c
[INFO] running `Command { std: "docker" "start" "-a" "8fcd89607aaca954857577e9851f32735d4aa7a08de61f6bd96db653f7dff73c", kill_on_drop: false }`
[INFO] [stderr]    Compiling radio-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "8fcd89607aaca954857577e9851f32735d4aa7a08de61f6bd96db653f7dff73c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fcd89607aaca954857577e9851f32735d4aa7a08de61f6bd96db653f7dff73c", kill_on_drop: false }`
[INFO] [stdout] 8fcd89607aaca954857577e9851f32735d4aa7a08de61f6bd96db653f7dff73c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ac0b59ef5a1ff3b0af53617f9f820f2809c4ed5d5a9a81d449e914a41dc99b3
[INFO] running `Command { std: "docker" "start" "-a" "0ac0b59ef5a1ff3b0af53617f9f820f2809c4ed5d5a9a81d449e914a41dc99b3", kill_on_drop: false }`
[INFO] [stderr]    Compiling radio-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "0ac0b59ef5a1ff3b0af53617f9f820f2809c4ed5d5a9a81d449e914a41dc99b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac0b59ef5a1ff3b0af53617f9f820f2809c4ed5d5a9a81d449e914a41dc99b3", kill_on_drop: false }`
[INFO] [stdout] 0ac0b59ef5a1ff3b0af53617f9f820f2809c4ed5d5a9a81d449e914a41dc99b3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d693a0d2595f6d2cd987b8d521f6d92ae5e7e64a5d401b60647a494dae9b46c
[INFO] running `Command { std: "docker" "start" "-a" "8d693a0d2595f6d2cd987b8d521f6d92ae5e7e64a5d401b60647a494dae9b46c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/radio_link-85f7163a4a16abf4)
[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" "8d693a0d2595f6d2cd987b8d521f6d92ae5e7e64a5d401b60647a494dae9b46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d693a0d2595f6d2cd987b8d521f6d92ae5e7e64a5d401b60647a494dae9b46c", kill_on_drop: false }`
[INFO] [stdout] 8d693a0d2595f6d2cd987b8d521f6d92ae5e7e64a5d401b60647a494dae9b46c