[INFO] fetching crate piv-authenticator 0.0.0-unreleased...
[INFO] building piv-authenticator-0.0.0-unreleased against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate piv-authenticator 0.0.0-unreleased into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate piv-authenticator 0.0.0-unreleased
[INFO] finished tweaking crates.io crate piv-authenticator 0.0.0-unreleased
[INFO] tweaked toml for crates.io crate piv-authenticator 0.0.0-unreleased written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate piv-authenticator 0.0.0-unreleased on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1e29dcfae0f7783d279b6858abae6e018e03b8de9d08e22d405f6d2c1cbdf1c
[INFO] running `Command { std: "docker" "start" "-a" "f1e29dcfae0f7783d279b6858abae6e018e03b8de9d08e22d405f6d2c1cbdf1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1e29dcfae0f7783d279b6858abae6e018e03b8de9d08e22d405f6d2c1cbdf1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1e29dcfae0f7783d279b6858abae6e018e03b8de9d08e22d405f6d2c1cbdf1c", kill_on_drop: false }`
[INFO] [stdout] f1e29dcfae0f7783d279b6858abae6e018e03b8de9d08e22d405f6d2c1cbdf1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77cea64f45694a9d77f54068edc309a245882ba516b778ef431f2018c145309d
[INFO] running `Command { std: "docker" "start" "-a" "77cea64f45694a9d77f54068edc309a245882ba516b778ef431f2018c145309d", kill_on_drop: false }`
[INFO] [stderr]    Compiling piv-authenticator v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "77cea64f45694a9d77f54068edc309a245882ba516b778ef431f2018c145309d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77cea64f45694a9d77f54068edc309a245882ba516b778ef431f2018c145309d", kill_on_drop: false }`
[INFO] [stdout] 77cea64f45694a9d77f54068edc309a245882ba516b778ef431f2018c145309d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca4d740042cebfa9f351e0cece8e07553940e3604d2ee7138bc1079e6ad7c8e3
[INFO] running `Command { std: "docker" "start" "-a" "ca4d740042cebfa9f351e0cece8e07553940e3604d2ee7138bc1079e6ad7c8e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling piv-authenticator v0.0.0-unreleased (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ca4d740042cebfa9f351e0cece8e07553940e3604d2ee7138bc1079e6ad7c8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca4d740042cebfa9f351e0cece8e07553940e3604d2ee7138bc1079e6ad7c8e3", kill_on_drop: false }`
[INFO] [stdout] ca4d740042cebfa9f351e0cece8e07553940e3604d2ee7138bc1079e6ad7c8e3