[INFO] cloning repository https://github.com/0bart0/linked_in_level_up_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0bart0/linked_in_level_up_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bart0%2Flinked_in_level_up_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bart0%2Flinked_in_level_up_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] decf80273628212bc4565d934b7838b484c150ca
[INFO] checking 0bart0/linked_in_level_up_rust against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0bart0%2Flinked_in_level_up_rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0bart0/linked_in_level_up_rust
[INFO] finished tweaking git repo https://github.com/0bart0/linked_in_level_up_rust
[INFO] tweaked toml for git repo https://github.com/0bart0/linked_in_level_up_rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0bart0/linked_in_level_up_rust on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0bart0/linked_in_level_up_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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2a1613a496e30dd412e7e70f1d977ed6b30267ecc54db36f34b42625a88b9b5a
[INFO] running `Command { std: "docker" "start" "-a" "2a1613a496e30dd412e7e70f1d977ed6b30267ecc54db36f34b42625a88b9b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a1613a496e30dd412e7e70f1d977ed6b30267ecc54db36f34b42625a88b9b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a1613a496e30dd412e7e70f1d977ed6b30267ecc54db36f34b42625a88b9b5a", kill_on_drop: false }`
[INFO] [stdout] 2a1613a496e30dd412e7e70f1d977ed6b30267ecc54db36f34b42625a88b9b5a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ae212f3eee7c91b732ad7832e3daa9835979c5fbd8c472e6db1df61fe4e176a7
[INFO] running `Command { std: "docker" "start" "-a" "ae212f3eee7c91b732ad7832e3daa9835979c5fbd8c472e6db1df61fe4e176a7", kill_on_drop: false }`
[INFO] [stderr]     Checking linked_in_level_up_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `cwiczenie_4`
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod cwiczenie_4;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `cwiczenie_4`, create file "src/cwiczenie_4.rs" or "src/cwiczenie_4/mod.rs"
[INFO] [stdout]   = note: if there is a `mod cwiczenie_4` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `cwiczenie_4`
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub mod cwiczenie_4;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `cwiczenie_4`, create file "src/cwiczenie_4.rs" or "src/cwiczenie_4/mod.rs"
[INFO] [stdout]   = note: if there is a `mod cwiczenie_4` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linked_in_level_up_rust` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `linked_in_level_up_rust` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ae212f3eee7c91b732ad7832e3daa9835979c5fbd8c472e6db1df61fe4e176a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae212f3eee7c91b732ad7832e3daa9835979c5fbd8c472e6db1df61fe4e176a7", kill_on_drop: false }`
[INFO] [stdout] ae212f3eee7c91b732ad7832e3daa9835979c5fbd8c472e6db1df61fe4e176a7
