[INFO] fetching crate meshmeshmesh 0.4.0...
[INFO] checking meshmeshmesh-0.4.0 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] extracting crate meshmeshmesh 0.4.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate meshmeshmesh 0.4.0
[INFO] finished tweaking crates.io crate meshmeshmesh 0.4.0
[INFO] tweaked toml for crates.io crate meshmeshmesh 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate meshmeshmesh 0.4.0 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate meshmeshmesh 0.4.0 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded i_key_sort v0.6.0
[INFO] [stderr]   Downloaded i_shape v1.13.0
[INFO] [stderr]   Downloaded i_tree v0.16.0
[INFO] [stderr]   Downloaded i_float v1.14.0
[INFO] [stderr]   Downloaded i_overlay v4.0.1
[INFO] [stderr]   Downloaded i_triangle v0.35.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 029c9365e0275a4125167546b8e4a1812837893df368f61b1bb7b6f5858b1f8e
[INFO] running `Command { std: "docker" "start" "-a" "029c9365e0275a4125167546b8e4a1812837893df368f61b1bb7b6f5858b1f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "029c9365e0275a4125167546b8e4a1812837893df368f61b1bb7b6f5858b1f8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "029c9365e0275a4125167546b8e4a1812837893df368f61b1bb7b6f5858b1f8e", kill_on_drop: false }`
[INFO] [stdout] 029c9365e0275a4125167546b8e4a1812837893df368f61b1bb7b6f5858b1f8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50a29fe29b6676dc923cc8e7e0fc003a84b641efc6797de1569918f3d5b0119c
[INFO] running `Command { std: "docker" "start" "-a" "50a29fe29b6676dc923cc8e7e0fc003a84b641efc6797de1569918f3d5b0119c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]     Checking i_tree v0.16.0
[INFO] [stderr]     Checking i_key_sort v0.6.0
[INFO] [stderr]     Checking i_float v1.14.0
[INFO] [stderr]     Checking i_shape v1.13.0
[INFO] [stderr]     Checking i_overlay v4.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking i_triangle v0.35.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking meshmeshmesh v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `to_string`
[INFO] [stdout]    --> src/scene_processing.rs:105:34
[INFO] [stdout]     |
[INFO] [stdout] 105 |     use serde_json::{from_value, to_string};
[INFO] [stdout]     |                                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_transformed_mesh_for_element` and `get_mesh_ids_with_face_colors_applied` are never used
[INFO] [stdout]   --> src/scene_analysis.rs:41:20
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl Scene {
[INFO] [stdout]    | ---------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 41 |     pub (crate) fn get_transformed_mesh_for_element(&self, element: &Element) -> Mesh {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub (crate) fn get_mesh_ids_with_face_colors_applied(&self) -> HashSet<usize> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `deduplicate_meshes`, `duplicate_meshes`, and `get_new_mesh_id_and_local_coordinate_system_from_deduplication_result` are never used
[INFO] [stdout]   --> src/scene_processing.rs:16:20
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Scene {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub (crate) fn deduplicate_meshes(&mut self, tolerance: f64) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 68 |     pub (crate) fn duplicate_meshes(&mut self) {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     fn get_new_mesh_id_and_local_coordinate_system_from_deduplication_result(old_mesh_id: usize, deduplication_result: &Vec<(Mesh, HashMa...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_mesh_ids_with_face_colors_applied` is never used
[INFO] [stdout]   --> src/scene_analysis.rs:50:20
[INFO] [stdout]    |
[INFO] [stdout]  6 | impl Scene {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     pub (crate) fn get_mesh_ids_with_face_colors_applied(&self) -> HashSet<usize> {
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.86s
[INFO] running `Command { std: "docker" "inspect" "50a29fe29b6676dc923cc8e7e0fc003a84b641efc6797de1569918f3d5b0119c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50a29fe29b6676dc923cc8e7e0fc003a84b641efc6797de1569918f3d5b0119c", kill_on_drop: false }`
[INFO] [stdout] 50a29fe29b6676dc923cc8e7e0fc003a84b641efc6797de1569918f3d5b0119c
