[INFO] cloning repository https://github.com/didinj/rust-best-practices-clean-scalable-project-structure
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/didinj/rust-best-practices-clean-scalable-project-structure" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdidinj%2Frust-best-practices-clean-scalable-project-structure", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdidinj%2Frust-best-practices-clean-scalable-project-structure'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a98b2df1204a3c37dbed70fdaad7be02179c0195
[INFO] checking didinj/rust-best-practices-clean-scalable-project-structure against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdidinj%2Frust-best-practices-clean-scalable-project-structure" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/didinj/rust-best-practices-clean-scalable-project-structure
[INFO] finished tweaking git repo https://github.com/didinj/rust-best-practices-clean-scalable-project-structure
[INFO] tweaked toml for git repo https://github.com/didinj/rust-best-practices-clean-scalable-project-structure written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/didinj/rust-best-practices-clean-scalable-project-structure on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/didinj/rust-best-practices-clean-scalable-project-structure 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31f5f11003204b362ff2fc716f926d472457807d43942c6de7ab73b933420ded
[INFO] running `Command { std: "docker" "start" "-a" "31f5f11003204b362ff2fc716f926d472457807d43942c6de7ab73b933420ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31f5f11003204b362ff2fc716f926d472457807d43942c6de7ab73b933420ded", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f5f11003204b362ff2fc716f926d472457807d43942c6de7ab73b933420ded", kill_on_drop: false }`
[INFO] [stdout] 31f5f11003204b362ff2fc716f926d472457807d43942c6de7ab73b933420ded
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b79f00903cd7dc257c9026c89b43d463c7b0c6580e656a75ce237cc84cd26c23
[INFO] running `Command { std: "docker" "start" "-a" "b79f00903cd7dc257c9026c89b43d463c7b0c6580e656a75ce237cc84cd26c23", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking clap_builder v4.5.46
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking clap v4.5.46
[INFO] [stderr]     Checking regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stderr]     Checking rust_project_structure_demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]  --> benches/my_benchmark.rs:1:18
[INFO] [stdout]   |
[INFO] [stdout] 1 | use criterion::{ black_box, criterion_group, criterion_main, Criterion };
[INFO] [stdout]   |                  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `criterion::black_box`: use `std::hint::black_box()` instead
[INFO] [stdout]  --> benches/my_benchmark.rs:5:51
[INFO] [stdout]   |
[INFO] [stdout] 5 |     c.bench_function("greet", |b| b.iter(|| greet(black_box("Alice"))));
[INFO] [stdout]   |                                                   ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `thiserror`
[INFO] [stdout]  --> src/errors.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use thiserror::Error;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `thiserror`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `thiserror`, use `cargo add thiserror` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `thiserror`
[INFO] [stdout]  --> src/errors.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use thiserror::Error;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `thiserror`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `thiserror`, use `cargo add thiserror` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]  --> src/errors.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[error("Invalid input: {0}")] InvalidInput(String),
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]  --> src/errors.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[error("Database error: {0}")] DatabaseError(String),
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]   --> src/errors.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[error("Unknown error occurred")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]  --> src/errors.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 |     #[error("Invalid input: {0}")] InvalidInput(String),
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]  --> src/errors.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 |     #[error("Database error: {0}")] DatabaseError(String),
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_project_structure_demo` (bin "rust_project_structure_demo" test) due to 4 previous errors
[INFO] [stdout] error: cannot find attribute `error` in this scope
[INFO] [stdout]   --> src/errors.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 |     #[error("Unknown error occurred")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_project_structure_demo` (bin "rust_project_structure_demo") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "b79f00903cd7dc257c9026c89b43d463c7b0c6580e656a75ce237cc84cd26c23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79f00903cd7dc257c9026c89b43d463c7b0c6580e656a75ce237cc84cd26c23", kill_on_drop: false }`
[INFO] [stdout] b79f00903cd7dc257c9026c89b43d463c7b0c6580e656a75ce237cc84cd26c23