[INFO] cloning repository https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvinmodesto%2FCtCI-6th-Edition-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvinmodesto%2FCtCI-6th-Edition-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8032078e8dfb275a8dd97d8e3f50731ca870ac48
[INFO] testing kelvinmodesto/CtCI-6th-Edition-Rust against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkelvinmodesto%2FCtCI-6th-Edition-Rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust
[INFO] finished tweaking git repo https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust
[INFO] tweaked toml for git repo https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kelvinmodesto/CtCI-6th-Edition-Rust 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" "+562dee4820c458d823175268e41601d4c060588a" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc0f382548b720794ce5b529010e79e69ef5f38463b174035d962be0e63e4b5a
[INFO] running `Command { std: "docker" "start" "-a" "fc0f382548b720794ce5b529010e79e69ef5f38463b174035d962be0e63e4b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc0f382548b720794ce5b529010e79e69ef5f38463b174035d962be0e63e4b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0f382548b720794ce5b529010e79e69ef5f38463b174035d962be0e63e4b5a", kill_on_drop: false }`
[INFO] [stdout] fc0f382548b720794ce5b529010e79e69ef5f38463b174035d962be0e63e4b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22d8f394319edea57d7f3e22047455d1a9e22160a2bd1471b13ace00de4a3b56
[INFO] running `Command { std: "docker" "start" "-a" "22d8f394319edea57d7f3e22047455d1a9e22160a2bd1471b13ace00de4a3b56", kill_on_drop: false }`
[INFO] [stderr] error: can't find bin `is_unique` at path `/opt/rustwide/workdir/chapter01/is_unique.rs`
[INFO] [stderr]  --> /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr] error: could not compile due to 1 previous target resolution error
[INFO] running `Command { std: "docker" "inspect" "22d8f394319edea57d7f3e22047455d1a9e22160a2bd1471b13ace00de4a3b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22d8f394319edea57d7f3e22047455d1a9e22160a2bd1471b13ace00de4a3b56", kill_on_drop: false }`
[INFO] [stdout] 22d8f394319edea57d7f3e22047455d1a9e22160a2bd1471b13ace00de4a3b56