[INFO] cloning repository https://github.com/brainvader/lean-rust-with-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brainvader/lean-rust-with-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainvader%2Flean-rust-with-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainvader%2Flean-rust-with-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 25cace6d07b36bdb7529c7458b623745185a84d0
[INFO] testing brainvader/lean-rust-with-test against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrainvader%2Flean-rust-with-test" "/workspace/builds/worker-42/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-42/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brainvader/lean-rust-with-test on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-42/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/brainvader/lean-rust-with-test
[INFO] finished tweaking git repo https://github.com/brainvader/lean-rust-with-test
[INFO] tweaked toml for git repo https://github.com/brainvader/lean-rust-with-test written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] crate git repo https://github.com/brainvader/lean-rust-with-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-42/source/hello-world/Cargo.toml: unused manifest key: examples
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f100b235fa37b40404bb3711dfb2b7495bd6a24b3177efccd8b083289c9a46f
[INFO] running `Command { std: "docker" "start" "-a" "4f100b235fa37b40404bb3711dfb2b7495bd6a24b3177efccd8b083289c9a46f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f100b235fa37b40404bb3711dfb2b7495bd6a24b3177efccd8b083289c9a46f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f100b235fa37b40404bb3711dfb2b7495bd6a24b3177efccd8b083289c9a46f", kill_on_drop: false }`
[INFO] [stdout] 4f100b235fa37b40404bb3711dfb2b7495bd6a24b3177efccd8b083289c9a46f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c7783490594558381d6ed69f545cd048fef383b1e9ff4a72ea07911b99698972
[INFO] running `Command { std: "docker" "start" "-a" "c7783490594558381d6ed69f545cd048fef383b1e9ff4a72ea07911b99698972", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/hello-world/Cargo.toml: unused manifest key: examples
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir/hello-world)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "c7783490594558381d6ed69f545cd048fef383b1e9ff4a72ea07911b99698972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7783490594558381d6ed69f545cd048fef383b1e9ff4a72ea07911b99698972", kill_on_drop: false }`
[INFO] [stdout] c7783490594558381d6ed69f545cd048fef383b1e9ff4a72ea07911b99698972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41d25f0e56d134d4bd77c82aff924a65acdff952f4d306a8e436cf5f554d4690
[INFO] running `Command { std: "docker" "start" "-a" "41d25f0e56d134d4bd77c82aff924a65acdff952f4d306a8e436cf5f554d4690", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/hello-world/Cargo.toml: unused manifest key: examples
[INFO] [stderr]    Compiling hello_world v0.1.0 (/opt/rustwide/workdir/hello-world)
[INFO] [stdout] error[E0425]: cannot find function `hello_message` in this scope
[INFO] [stdout]  --> hello-world/src/lib.rs:5:20
[INFO] [stdout]   |
[INFO] [stdout] 5 |         assert_eq!(hello_message(), "hello, world");
[INFO] [stdout]   |                    ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello_world` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "41d25f0e56d134d4bd77c82aff924a65acdff952f4d306a8e436cf5f554d4690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41d25f0e56d134d4bd77c82aff924a65acdff952f4d306a8e436cf5f554d4690", kill_on_drop: false }`
[INFO] [stdout] 41d25f0e56d134d4bd77c82aff924a65acdff952f4d306a8e436cf5f554d4690