[INFO] cloning repository https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienbellanger%2F100_Exercises_to_Learn_Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienbellanger%2F100_Exercises_to_Learn_Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6ad1dda9de93e37a0173b7cb9f94c9baf4b3d152
[INFO] testing fabienbellanger/100_Exercises_to_Learn_Rust against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffabienbellanger%2F100_Exercises_to_Learn_Rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
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[INFO] started tweaking git repo https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust
[INFO] finished tweaking git repo https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust
[INFO] tweaked toml for git repo https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/fabienbellanger/100_Exercises_to_Learn_Rust on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/fabienbellanger/100_Exercises_to_Learn_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" "+b83b707f97d809763b7861afa7638871f3339a33" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5f4f80bab5ed7dda6b2051f93a8de8d766faf7a8cd5bcee7a3db039f86a29f84
[INFO] running `Command { std: "docker" "start" "-a" "5f4f80bab5ed7dda6b2051f93a8de8d766faf7a8cd5bcee7a3db039f86a29f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5f4f80bab5ed7dda6b2051f93a8de8d766faf7a8cd5bcee7a3db039f86a29f84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f4f80bab5ed7dda6b2051f93a8de8d766faf7a8cd5bcee7a3db039f86a29f84", kill_on_drop: false }`
[INFO] [stdout] 5f4f80bab5ed7dda6b2051f93a8de8d766faf7a8cd5bcee7a3db039f86a29f84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f0e1f403cc40720fac7332a39f40a08d11a5873fd5a58a8fb926fc0d8eecf4a9
[INFO] running `Command { std: "docker" "start" "-a" "f0e1f403cc40720fac7332a39f40a08d11a5873fd5a58a8fb926fc0d8eecf4a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/helpers/common)
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling matchit v0.8.4
[INFO] [stderr]    Compiling escargot v0.5.14
[INFO] [stderr]    Compiling task_packages v0.1.0 (/opt/rustwide/workdir/TicketV2/Packages/Task)
[INFO] [stderr]    Compiling theory_ownership v0.1.0 (/opt/rustwide/workdir/TicketV1/Ownership/Theory)
[INFO] [stderr]    Compiling theory_unwrap v0.1.0 (/opt/rustwide/workdir/TicketV2/Unwrap/Theory)
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stdout] error[E0432]: unresolved import `task_packages::hello_world`
[INFO] [stdout]  --> TicketV2/Packages/Task/src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use task_packages::hello_world;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `hello_world` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `task_packages` (bin "task_packages") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f0e1f403cc40720fac7332a39f40a08d11a5873fd5a58a8fb926fc0d8eecf4a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e1f403cc40720fac7332a39f40a08d11a5873fd5a58a8fb926fc0d8eecf4a9", kill_on_drop: false }`
[INFO] [stdout] f0e1f403cc40720fac7332a39f40a08d11a5873fd5a58a8fb926fc0d8eecf4a9