[INFO] fetching crate totp-rs 5.7.0...
[INFO] building totp-rs-5.7.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate totp-rs 5.7.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate totp-rs 5.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate totp-rs 5.7.0
[INFO] tweaked toml for crates.io crate totp-rs 5.7.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate totp-rs 5.7.0 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] crate crates.io crate totp-rs 5.7.0 already has a lockfile, it will not be regenerated
[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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] d501c474ab0e6ade93346d17984ebb114347d2cb25e1cc1f8472ffc31f62e680
[INFO] running `Command { std: "docker" "start" "-a" "d501c474ab0e6ade93346d17984ebb114347d2cb25e1cc1f8472ffc31f62e680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d501c474ab0e6ade93346d17984ebb114347d2cb25e1cc1f8472ffc31f62e680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d501c474ab0e6ade93346d17984ebb114347d2cb25e1cc1f8472ffc31f62e680", kill_on_drop: false }`
[INFO] [stdout] d501c474ab0e6ade93346d17984ebb114347d2cb25e1cc1f8472ffc31f62e680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] f717a2384337160e1b7b51cd75b0da7106ced91bdafcfdbe9f9dc518d53adc30
[INFO] running `Command { std: "docker" "start" "-a" "f717a2384337160e1b7b51cd75b0da7106ced91bdafcfdbe9f9dc518d53adc30", kill_on_drop: false }`
[INFO] [stderr]    Compiling base32 v0.5.1
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling totp-rs v5.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `Command { std: "docker" "inspect" "f717a2384337160e1b7b51cd75b0da7106ced91bdafcfdbe9f9dc518d53adc30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f717a2384337160e1b7b51cd75b0da7106ced91bdafcfdbe9f9dc518d53adc30", kill_on_drop: false }`
[INFO] [stdout] f717a2384337160e1b7b51cd75b0da7106ced91bdafcfdbe9f9dc518d53adc30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a3ad1c0afd8fff2ea44957056752ae8960cbb74f51f774c94b1ef8f4f13e3c69
[INFO] running `Command { std: "docker" "start" "-a" "a3ad1c0afd8fff2ea44957056752ae8960cbb74f51f774c94b1ef8f4f13e3c69", kill_on_drop: false }`
[INFO] [stderr]    Compiling totp-rs v5.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "a3ad1c0afd8fff2ea44957056752ae8960cbb74f51f774c94b1ef8f4f13e3c69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ad1c0afd8fff2ea44957056752ae8960cbb74f51f774c94b1ef8f4f13e3c69", kill_on_drop: false }`
[INFO] [stdout] a3ad1c0afd8fff2ea44957056752ae8960cbb74f51f774c94b1ef8f4f13e3c69