[INFO] fetching crate fido-authenticator 0.0.0-unreleased...
[INFO] testing fido-authenticator-0.0.0-unreleased against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate fido-authenticator 0.0.0-unreleased into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate fido-authenticator 0.0.0-unreleased on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fido-authenticator 0.0.0-unreleased
[INFO] finished tweaking crates.io crate fido-authenticator 0.0.0-unreleased
[INFO] tweaked toml for crates.io crate fido-authenticator 0.0.0-unreleased written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-2022-02-22" "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-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7657ac6d96151037593712bb5b6c2ec67c80b20219628ffece149a0116f747b
[INFO] running `Command { std: "docker" "start" "-a" "a7657ac6d96151037593712bb5b6c2ec67c80b20219628ffece149a0116f747b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7657ac6d96151037593712bb5b6c2ec67c80b20219628ffece149a0116f747b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7657ac6d96151037593712bb5b6c2ec67c80b20219628ffece149a0116f747b", kill_on_drop: false }`
[INFO] [stdout] a7657ac6d96151037593712bb5b6c2ec67c80b20219628ffece149a0116f747b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50ce2fe96ea28a5f7925de7676a0eb72cb2bf3d71519c224508992b945ff97e3
[INFO] running `Command { std: "docker" "start" "-a" "50ce2fe96ea28a5f7925de7676a0eb72cb2bf3d71519c224508992b945ff97e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling fido-authenticator v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "50ce2fe96ea28a5f7925de7676a0eb72cb2bf3d71519c224508992b945ff97e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50ce2fe96ea28a5f7925de7676a0eb72cb2bf3d71519c224508992b945ff97e3", kill_on_drop: false }`
[INFO] [stdout] 50ce2fe96ea28a5f7925de7676a0eb72cb2bf3d71519c224508992b945ff97e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7b8ad08e46db7cce57342155cfd2abe2a3b2f6736339141560d88d5fa96fa8b
[INFO] running `Command { std: "docker" "start" "-a" "d7b8ad08e46db7cce57342155cfd2abe2a3b2f6736339141560d88d5fa96fa8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling fido-authenticator v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "d7b8ad08e46db7cce57342155cfd2abe2a3b2f6736339141560d88d5fa96fa8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7b8ad08e46db7cce57342155cfd2abe2a3b2f6736339141560d88d5fa96fa8b", kill_on_drop: false }`
[INFO] [stdout] d7b8ad08e46db7cce57342155cfd2abe2a3b2f6736339141560d88d5fa96fa8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9299b2eb010cd04aafa51fa47a39ad7a061f3ad8cfb1e5d70d513cdeb26e486c
[INFO] running `Command { std: "docker" "start" "-a" "9299b2eb010cd04aafa51fa47a39ad7a061f3ad8cfb1e5d70d513cdeb26e486c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fido_authenticator-a464158ade3e78e6)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fido-authenticator
[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" "9299b2eb010cd04aafa51fa47a39ad7a061f3ad8cfb1e5d70d513cdeb26e486c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9299b2eb010cd04aafa51fa47a39ad7a061f3ad8cfb1e5d70d513cdeb26e486c", kill_on_drop: false }`
[INFO] [stdout] 9299b2eb010cd04aafa51fa47a39ad7a061f3ad8cfb1e5d70d513cdeb26e486c