[INFO] cloning repository https://github.com/jacobsee/rust-transistor-logic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jacobsee/rust-transistor-logic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsee%2Frust-transistor-logic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsee%2Frust-transistor-logic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 943bedfcc03351b45567ecbfa52684ad957fa40f
[INFO] checking jacobsee/rust-transistor-logic against master#8a65ee08296b36342bf7c3cdc15312ccbc357227 for pr-142704
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjacobsee%2Frust-transistor-logic" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jacobsee/rust-transistor-logic on toolchain 8a65ee08296b36342bf7c3cdc15312ccbc357227
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jacobsee/rust-transistor-logic
[INFO] finished tweaking git repo https://github.com/jacobsee/rust-transistor-logic
[INFO] tweaked toml for git repo https://github.com/jacobsee/rust-transistor-logic written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jacobsee/rust-transistor-logic 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" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 96a5855afd081d26e029745ec48f484b1900dbe2cf2ead8e18b40038374e2186
[INFO] running `Command { std: "docker" "start" "-a" "96a5855afd081d26e029745ec48f484b1900dbe2cf2ead8e18b40038374e2186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96a5855afd081d26e029745ec48f484b1900dbe2cf2ead8e18b40038374e2186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96a5855afd081d26e029745ec48f484b1900dbe2cf2ead8e18b40038374e2186", kill_on_drop: false }`
[INFO] [stdout] 96a5855afd081d26e029745ec48f484b1900dbe2cf2ead8e18b40038374e2186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8a65ee08296b36342bf7c3cdc15312ccbc357227" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8014f4fbbfb7b06cb9bc8c3a528f4c47e07e4ba0b37df80c1673c4d5048e4877
[INFO] running `Command { std: "docker" "start" "-a" "8014f4fbbfb7b06cb9bc8c3a528f4c47e07e4ba0b37df80c1673c4d5048e4877", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-logic v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::components::transistor::Transistor`
[INFO] [stdout]  --> src/components/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::components::transistor::Transistor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::components::transistor::Transistor`
[INFO] [stdout]  --> src/components/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use crate::components::transistor::Transistor;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "8014f4fbbfb7b06cb9bc8c3a528f4c47e07e4ba0b37df80c1673c4d5048e4877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8014f4fbbfb7b06cb9bc8c3a528f4c47e07e4ba0b37df80c1673c4d5048e4877", kill_on_drop: false }`
[INFO] [stdout] 8014f4fbbfb7b06cb9bc8c3a528f4c47e07e4ba0b37df80c1673c4d5048e4877