[INFO] cloning repository https://github.com/dwmontgomery/decimal_to_binary
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dwmontgomery/decimal_to_binary" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwmontgomery%2Fdecimal_to_binary", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwmontgomery%2Fdecimal_to_binary'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5e78162cfddaa5080ccf5669620f823349e3919d
[INFO] checking dwmontgomery/decimal_to_binary against try#1bd50d4315eb15970d395b6be5823f9384707693 for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwmontgomery%2Fdecimal_to_binary" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dwmontgomery/decimal_to_binary on toolchain 1bd50d4315eb15970d395b6be5823f9384707693
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dwmontgomery/decimal_to_binary
[INFO] finished tweaking git repo https://github.com/dwmontgomery/decimal_to_binary
[INFO] tweaked toml for git repo https://github.com/dwmontgomery/decimal_to_binary written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dwmontgomery/decimal_to_binary 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" "+1bd50d4315eb15970d395b6be5823f9384707693" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7582c5e65907650fe6515914b89886a3f251b4488b0131a26a42b830a4f7aa9
[INFO] running `Command { std: "docker" "start" "-a" "a7582c5e65907650fe6515914b89886a3f251b4488b0131a26a42b830a4f7aa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7582c5e65907650fe6515914b89886a3f251b4488b0131a26a42b830a4f7aa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7582c5e65907650fe6515914b89886a3f251b4488b0131a26a42b830a4f7aa9", kill_on_drop: false }`
[INFO] [stdout] a7582c5e65907650fe6515914b89886a3f251b4488b0131a26a42b830a4f7aa9
[INFO] checking dwmontgomery/decimal_to_binary against try#1bd50d4315eb15970d395b6be5823f9384707693 for pr-140151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwmontgomery%2Fdecimal_to_binary" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dwmontgomery/decimal_to_binary on toolchain 1bd50d4315eb15970d395b6be5823f9384707693
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dwmontgomery/decimal_to_binary
[INFO] finished tweaking git repo https://github.com/dwmontgomery/decimal_to_binary
[INFO] tweaked toml for git repo https://github.com/dwmontgomery/decimal_to_binary written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/dwmontgomery/decimal_to_binary 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" "+1bd50d4315eb15970d395b6be5823f9384707693" "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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d702d6f3487d236ac7b0b19d231f7e4ddd52591308219e9572c7c54d5ca64cc
[INFO] running `Command { std: "docker" "start" "-a" "9d702d6f3487d236ac7b0b19d231f7e4ddd52591308219e9572c7c54d5ca64cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d702d6f3487d236ac7b0b19d231f7e4ddd52591308219e9572c7c54d5ca64cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d702d6f3487d236ac7b0b19d231f7e4ddd52591308219e9572c7c54d5ca64cc", kill_on_drop: false }`
[INFO] [stdout] 9d702d6f3487d236ac7b0b19d231f7e4ddd52591308219e9572c7c54d5ca64cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1bd50d4315eb15970d395b6be5823f9384707693" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ca620a5e2141cf8658c6d444ec6f253928616710d6270c91e8f75ad3627040b
[INFO] running `Command { std: "docker" "start" "-a" "4ca620a5e2141cf8658c6d444ec6f253928616710d6270c91e8f75ad3627040b", kill_on_drop: false }`
[INFO] [stderr]     Checking decimal_to_binary v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] running `Command { std: "docker" "inspect" "4ca620a5e2141cf8658c6d444ec6f253928616710d6270c91e8f75ad3627040b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca620a5e2141cf8658c6d444ec6f253928616710d6270c91e8f75ad3627040b", kill_on_drop: false }`
[INFO] [stdout] 4ca620a5e2141cf8658c6d444ec6f253928616710d6270c91e8f75ad3627040b