[INFO] fetching crate radio-link 0.1.0...
[INFO] testing radio-link-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate radio-link 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate radio-link 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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-4/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" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42ba34b7effd0e829e5fd53488a48b9d518368a6e866e441ee5c2e499a5c82e8
[INFO] running `Command { std: "docker" "start" "-a" "42ba34b7effd0e829e5fd53488a48b9d518368a6e866e441ee5c2e499a5c82e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42ba34b7effd0e829e5fd53488a48b9d518368a6e866e441ee5c2e499a5c82e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42ba34b7effd0e829e5fd53488a48b9d518368a6e866e441ee5c2e499a5c82e8", kill_on_drop: false }`
[INFO] [stdout] 42ba34b7effd0e829e5fd53488a48b9d518368a6e866e441ee5c2e499a5c82e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17940851ab980724c35041ab4c8789289cbc2ef22f61ae60e04b48c83f9d28f7
[INFO] running `Command { std: "docker" "start" "-a" "17940851ab980724c35041ab4c8789289cbc2ef22f61ae60e04b48c83f9d28f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling radio-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "17940851ab980724c35041ab4c8789289cbc2ef22f61ae60e04b48c83f9d28f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17940851ab980724c35041ab4c8789289cbc2ef22f61ae60e04b48c83f9d28f7", kill_on_drop: false }`
[INFO] [stdout] 17940851ab980724c35041ab4c8789289cbc2ef22f61ae60e04b48c83f9d28f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bc72903a7008fca78b8773bbe3d03900f030f8ccec0868d93e4152ce8dc128fc
[INFO] running `Command { std: "docker" "start" "-a" "bc72903a7008fca78b8773bbe3d03900f030f8ccec0868d93e4152ce8dc128fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling radio-link v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "bc72903a7008fca78b8773bbe3d03900f030f8ccec0868d93e4152ce8dc128fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc72903a7008fca78b8773bbe3d03900f030f8ccec0868d93e4152ce8dc128fc", kill_on_drop: false }`
[INFO] [stdout] bc72903a7008fca78b8773bbe3d03900f030f8ccec0868d93e4152ce8dc128fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4cbbd6efefb40fb2a3ea9b01e84f7dc9d458b01ccb69a4015b3ed890441b263e
[INFO] running `Command { std: "docker" "start" "-a" "4cbbd6efefb40fb2a3ea9b01e84f7dc9d458b01ccb69a4015b3ed890441b263e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/radio_link-bdbb8beed3d701ca)
[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" "4cbbd6efefb40fb2a3ea9b01e84f7dc9d458b01ccb69a4015b3ed890441b263e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4cbbd6efefb40fb2a3ea9b01e84f7dc9d458b01ccb69a4015b3ed890441b263e", kill_on_drop: false }`
[INFO] [stdout] 4cbbd6efefb40fb2a3ea9b01e84f7dc9d458b01ccb69a4015b3ed890441b263e