[INFO] fetching crate odrive-rs 2.0.0-alpha.1...
[INFO] testing odrive-rs-2.0.0-alpha.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate odrive-rs 2.0.0-alpha.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate odrive-rs 2.0.0-alpha.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate odrive-rs 2.0.0-alpha.1
[INFO] finished tweaking crates.io crate odrive-rs 2.0.0-alpha.1
[INFO] tweaked toml for crates.io crate odrive-rs 2.0.0-alpha.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a0c9775cafffa814949b7515f4e7fe52484b3c79decc5fb6c1a6586b453d4a11
[INFO] running `Command { std: "docker" "start" "-a" "a0c9775cafffa814949b7515f4e7fe52484b3c79decc5fb6c1a6586b453d4a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0c9775cafffa814949b7515f4e7fe52484b3c79decc5fb6c1a6586b453d4a11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0c9775cafffa814949b7515f4e7fe52484b3c79decc5fb6c1a6586b453d4a11", kill_on_drop: false }`
[INFO] [stdout] a0c9775cafffa814949b7515f4e7fe52484b3c79decc5fb6c1a6586b453d4a11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0baca64e4572f0076a30ce86a851a12756dece092a9404d5db40ee634114e8da
[INFO] running `Command { std: "docker" "start" "-a" "0baca64e4572f0076a30ce86a851a12756dece092a9404d5db40ee634114e8da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]    Compiling libudev v0.2.0
[INFO] [stderr]    Compiling serialport v3.3.0
[INFO] [stderr]    Compiling odrive-rs v2.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.32s
[INFO] running `Command { std: "docker" "inspect" "0baca64e4572f0076a30ce86a851a12756dece092a9404d5db40ee634114e8da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0baca64e4572f0076a30ce86a851a12756dece092a9404d5db40ee634114e8da", kill_on_drop: false }`
[INFO] [stdout] 0baca64e4572f0076a30ce86a851a12756dece092a9404d5db40ee634114e8da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 397ae8e766c674bb18fb71716a5d6acc9449808a668a10ea1e41b87e8d98c942
[INFO] running `Command { std: "docker" "start" "-a" "397ae8e766c674bb18fb71716a5d6acc9449808a668a10ea1e41b87e8d98c942", kill_on_drop: false }`
[INFO] [stderr]    Compiling odrive-rs v2.0.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "397ae8e766c674bb18fb71716a5d6acc9449808a668a10ea1e41b87e8d98c942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "397ae8e766c674bb18fb71716a5d6acc9449808a668a10ea1e41b87e8d98c942", kill_on_drop: false }`
[INFO] [stdout] 397ae8e766c674bb18fb71716a5d6acc9449808a668a10ea1e41b87e8d98c942
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ccad0f028986f1c4cf395ba0aeddca850d2e917b46a16cdba7f51d01f194edd
[INFO] running `Command { std: "docker" "start" "-a" "9ccad0f028986f1c4cf395ba0aeddca850d2e917b46a16cdba7f51d01f194edd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/odrive_rs-6375e3fe6dd5b1fb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests odrive-rs
[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] [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" "9ccad0f028986f1c4cf395ba0aeddca850d2e917b46a16cdba7f51d01f194edd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ccad0f028986f1c4cf395ba0aeddca850d2e917b46a16cdba7f51d01f194edd", kill_on_drop: false }`
[INFO] [stdout] 9ccad0f028986f1c4cf395ba0aeddca850d2e917b46a16cdba7f51d01f194edd
