[INFO] fetching crate fido-authenticator 0.0.0-unreleased...
[INFO] testing fido-authenticator-0.0.0-unreleased against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate fido-authenticator 0.0.0-unreleased into /workspace/builds/worker-79/source
[INFO] validating manifest of crates.io crate fido-authenticator 0.0.0-unreleased on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-79/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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" "+62efba8a050c64249dab942951bb28f710208bc8" "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-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfb8cc0c6bd32036a7ecec0fd93312f77a354a4c60f5ca0b49f5d8161032f8e7
[INFO] running `Command { std: "docker" "start" "-a" "dfb8cc0c6bd32036a7ecec0fd93312f77a354a4c60f5ca0b49f5d8161032f8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfb8cc0c6bd32036a7ecec0fd93312f77a354a4c60f5ca0b49f5d8161032f8e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfb8cc0c6bd32036a7ecec0fd93312f77a354a4c60f5ca0b49f5d8161032f8e7", kill_on_drop: false }`
[INFO] [stdout] dfb8cc0c6bd32036a7ecec0fd93312f77a354a4c60f5ca0b49f5d8161032f8e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa9986f6e1a4aacc94d4a084d5d5c7b7c2f0d718b8de937cc337c9068bbc3a0b
[INFO] running `Command { std: "docker" "start" "-a" "aa9986f6e1a4aacc94d4a084d5d5c7b7c2f0d718b8de937cc337c9068bbc3a0b", 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 1.53s
[INFO] running `Command { std: "docker" "inspect" "aa9986f6e1a4aacc94d4a084d5d5c7b7c2f0d718b8de937cc337c9068bbc3a0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa9986f6e1a4aacc94d4a084d5d5c7b7c2f0d718b8de937cc337c9068bbc3a0b", kill_on_drop: false }`
[INFO] [stdout] aa9986f6e1a4aacc94d4a084d5d5c7b7c2f0d718b8de937cc337c9068bbc3a0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56c0065ee753ff51c4f49aba04e9fa335d6b27a43636db2e6715c680744def8e
[INFO] running `Command { std: "docker" "start" "-a" "56c0065ee753ff51c4f49aba04e9fa335d6b27a43636db2e6715c680744def8e", 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 0.34s
[INFO] running `Command { std: "docker" "inspect" "56c0065ee753ff51c4f49aba04e9fa335d6b27a43636db2e6715c680744def8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56c0065ee753ff51c4f49aba04e9fa335d6b27a43636db2e6715c680744def8e", kill_on_drop: false }`
[INFO] [stdout] 56c0065ee753ff51c4f49aba04e9fa335d6b27a43636db2e6715c680744def8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 89d3689d863386a17738db73bf3a1d59a972a59cf1ee5d36bbe95dd2994d9f64
[INFO] running `Command { std: "docker" "start" "-a" "89d3689d863386a17738db73bf3a1d59a972a59cf1ee5d36bbe95dd2994d9f64", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fido_authenticator-e08a02e0ea51bb3f)
[INFO] [stderr]    Doc-tests fido-authenticator
[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] [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" "89d3689d863386a17738db73bf3a1d59a972a59cf1ee5d36bbe95dd2994d9f64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89d3689d863386a17738db73bf3a1d59a972a59cf1ee5d36bbe95dd2994d9f64", kill_on_drop: false }`
[INFO] [stdout] 89d3689d863386a17738db73bf3a1d59a972a59cf1ee5d36bbe95dd2994d9f64