[INFO] cloning repository https://github.com/KamiAithein/Rust_FractalTree_Interactable
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KamiAithein/Rust_FractalTree_Interactable" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamiAithein%2FRust_FractalTree_Interactable", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamiAithein%2FRust_FractalTree_Interactable'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e148e15bc4eb2396cfb779adaecaf33622607263
[INFO] checking KamiAithein/Rust_FractalTree_Interactable against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKamiAithein%2FRust_FractalTree_Interactable" "/workspace/builds/worker-92/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-92/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KamiAithein/Rust_FractalTree_Interactable on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KamiAithein/Rust_FractalTree_Interactable
[INFO] finished tweaking git repo https://github.com/KamiAithein/Rust_FractalTree_Interactable
[INFO] tweaked toml for git repo https://github.com/KamiAithein/Rust_FractalTree_Interactable written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] crate git repo https://github.com/KamiAithein/Rust_FractalTree_Interactable already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84cb988c8df5bf06b9b5eaecd95e376b1a8c1bf596ec52ae1ede55bff6b00e00
[INFO] running `Command { std: "docker" "start" "-a" "84cb988c8df5bf06b9b5eaecd95e376b1a8c1bf596ec52ae1ede55bff6b00e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84cb988c8df5bf06b9b5eaecd95e376b1a8c1bf596ec52ae1ede55bff6b00e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84cb988c8df5bf06b9b5eaecd95e376b1a8c1bf596ec52ae1ede55bff6b00e00", kill_on_drop: false }`
[INFO] [stdout] 84cb988c8df5bf06b9b5eaecd95e376b1a8c1bf596ec52ae1ede55bff6b00e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b45e31b2e6057669fcf57d2a8d51efd79cab9a343384003e7420cb2a6c38c470
[INFO] running `Command { std: "docker" "start" "-a" "b45e31b2e6057669fcf57d2a8d51efd79cab9a343384003e7420cb2a6c38c470", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
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[INFO] [stderr]    Compiling proc-macro2 v0.4.27
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[INFO] [stderr]     Checking cfg-if v0.1.6
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[INFO] [stderr]     Checking downcast-rs v1.0.3
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[INFO] [stderr]     Checking play_ground v0.1.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stderr]        Fixed src/tree.rs (4 fixes)
[INFO] [stderr]        Fixed src/main.rs (3 fixes)
[INFO] [stderr]        Fixed src/fractal.rs (2 fixes)
[INFO] [stdout] warning: associated function is never used: `clone_point1`
[INFO] [stdout]   --> src/tree.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn clone_point1(&self) -> Point{
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clone_point1`
[INFO] [stdout]   --> src/tree.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn clone_point1(&self) -> Point{
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.54s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking play_ground v0.1.0 (/tmp/fixit)
[INFO] [stdout] warning: associated function is never used: `clone_point1`
[INFO] [stdout]   --> src/tree.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn clone_point1(&self) -> Point{
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `clone_point1`
[INFO] [stdout]   --> src/tree.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 |     fn clone_point1(&self) -> Point{
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
[INFO] running `Command { std: "docker" "inspect" "b45e31b2e6057669fcf57d2a8d51efd79cab9a343384003e7420cb2a6c38c470", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b45e31b2e6057669fcf57d2a8d51efd79cab9a343384003e7420cb2a6c38c470", kill_on_drop: false }`
[INFO] [stdout] b45e31b2e6057669fcf57d2a8d51efd79cab9a343384003e7420cb2a6c38c470