[INFO] fetching crate eurorack-oxide-utils 0.1.4...
[INFO] testing eurorack-oxide-utils-0.1.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate eurorack-oxide-utils 0.1.4 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate eurorack-oxide-utils 0.1.4 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 eurorack-oxide-utils 0.1.4
[INFO] finished tweaking crates.io crate eurorack-oxide-utils 0.1.4
[INFO] tweaked toml for crates.io crate eurorack-oxide-utils 0.1.4 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] b11a681d1ed81205a8bcd5acc1e771460cec5460934b52c111c88ff8e37f73bb
[INFO] running `Command { std: "docker" "start" "-a" "b11a681d1ed81205a8bcd5acc1e771460cec5460934b52c111c88ff8e37f73bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b11a681d1ed81205a8bcd5acc1e771460cec5460934b52c111c88ff8e37f73bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b11a681d1ed81205a8bcd5acc1e771460cec5460934b52c111c88ff8e37f73bb", kill_on_drop: false }`
[INFO] [stdout] b11a681d1ed81205a8bcd5acc1e771460cec5460934b52c111c88ff8e37f73bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 0a3dd5f785a3c9710480d7548fcfdf4708bcb6ee15393816d9a45b8533adbeb2
[INFO] running `Command { std: "docker" "start" "-a" "0a3dd5f785a3c9710480d7548fcfdf4708bcb6ee15393816d9a45b8533adbeb2", kill_on_drop: false }`
[INFO] [stderr]    Compiling micromath v1.1.1
[INFO] [stderr]    Compiling eurorack-oxide-utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "0a3dd5f785a3c9710480d7548fcfdf4708bcb6ee15393816d9a45b8533adbeb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a3dd5f785a3c9710480d7548fcfdf4708bcb6ee15393816d9a45b8533adbeb2", kill_on_drop: false }`
[INFO] [stdout] 0a3dd5f785a3c9710480d7548fcfdf4708bcb6ee15393816d9a45b8533adbeb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 8d1db5a4bcb37212a2f0f4062de02139f180be166dd4e81dce488521ae51db37
[INFO] running `Command { std: "docker" "start" "-a" "8d1db5a4bcb37212a2f0f4062de02139f180be166dd4e81dce488521ae51db37", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling eurorack-oxide-utils v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/eurorack_oxide_utils-264f3d713c34a5ae)
[INFO] running `Command { std: "docker" "inspect" "8d1db5a4bcb37212a2f0f4062de02139f180be166dd4e81dce488521ae51db37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d1db5a4bcb37212a2f0f4062de02139f180be166dd4e81dce488521ae51db37", kill_on_drop: false }`
[INFO] [stdout] 8d1db5a4bcb37212a2f0f4062de02139f180be166dd4e81dce488521ae51db37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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] 3176a5667e53ec5ec4bb64594d3309418ba50e7bc797a8b2b07c7e0d8abd0c51
[INFO] running `Command { std: "docker" "start" "-a" "3176a5667e53ec5ec4bb64594d3309418ba50e7bc797a8b2b07c7e0d8abd0c51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eurorack_oxide_utils-264f3d713c34a5ae)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_mvoct_ms ... ok
[INFO] [stdout] test tests::test_voct_hz ... ok
[INFO] [stdout] test tests::test_mvoct_hz ... ok
[INFO] [stdout] test tests::test_mvoct_us ... ok
[INFO] [stdout] test tests::test_voct_ms ... ok
[INFO] [stdout] test tests::test_voct_us ... 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 eurorack-oxide-utils
[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" "3176a5667e53ec5ec4bb64594d3309418ba50e7bc797a8b2b07c7e0d8abd0c51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3176a5667e53ec5ec4bb64594d3309418ba50e7bc797a8b2b07c7e0d8abd0c51", kill_on_drop: false }`
[INFO] [stdout] 3176a5667e53ec5ec4bb64594d3309418ba50e7bc797a8b2b07c7e0d8abd0c51