[INFO] cloning repository https://github.com/MDM23/polite
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MDM23/polite" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDM23%2Fpolite", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDM23%2Fpolite'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a125504a2e20556bbbfe80293bf54aaedc61b07
[INFO] checking MDM23/polite against try#69cf48176da7795067be67cef76e41a8aac9b134 for pr-146013-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMDM23%2Fpolite" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MDM23/polite
[INFO] finished tweaking git repo https://github.com/MDM23/polite
[INFO] tweaked toml for git repo https://github.com/MDM23/polite written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MDM23/polite on toolchain 69cf48176da7795067be67cef76e41a8aac9b134
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MDM23/polite 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" "+69cf48176da7795067be67cef76e41a8aac9b134" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf5f11a401a0641094f8dd2f8aa08deb6535a1ee4a2f33f73aa2b5128b97db09
[INFO] running `Command { std: "docker" "start" "-a" "bf5f11a401a0641094f8dd2f8aa08deb6535a1ee4a2f33f73aa2b5128b97db09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf5f11a401a0641094f8dd2f8aa08deb6535a1ee4a2f33f73aa2b5128b97db09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf5f11a401a0641094f8dd2f8aa08deb6535a1ee4a2f33f73aa2b5128b97db09", kill_on_drop: false }`
[INFO] [stdout] bf5f11a401a0641094f8dd2f8aa08deb6535a1ee4a2f33f73aa2b5128b97db09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+69cf48176da7795067be67cef76e41a8aac9b134" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 28d356f0795e1482a109a78c7e144da8f539875f77a754808739b091febf1c94
[INFO] running `Command { std: "docker" "start" "-a" "28d356f0795e1482a109a78c7e144da8f539875f77a754808739b091febf1c94", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.102
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]    Compiling traitable-core v0.1.0 (https://github.com/MDM23/traitable.git?branch=main#f4d1bd3b)
[INFO] [stderr]    Compiling traitable v0.1.0 (https://github.com/MDM23/traitable.git?branch=main#f4d1bd3b)
[INFO] [stderr]     Checking polite v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking basic v0.1.0 (/opt/rustwide/workdir/e2e/basic)
[INFO] [stdout] warning: variants `Development`, `Accounting`, and `Management` are never constructed
[INFO] [stdout]  --> e2e/basic/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Group {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] 5 |     Development,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     Accounting,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 7 |     Management,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Group` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Group` is never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum GroupScope {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] 12 |     Group(Group),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GroupScope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> e2e/basic/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct User {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 34 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Group` is never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum UserScope {
[INFO] [stdout]    |      --------- variant in this enum
[INFO] [stdout] 41 |     Domain(String),
[INFO] [stdout] 42 |     Group(Group),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserScope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Delete` is never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:48:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | enum UserAction {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] 47 |     Create,
[INFO] [stdout] 48 |     Delete,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserAction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Development`, `Accounting`, and `Management` are never constructed
[INFO] [stdout]  --> e2e/basic/src/lib.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Group {
[INFO] [stdout]   |      ----- variants in this enum
[INFO] [stdout] 5 |     Development,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     Accounting,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 7 |     Management,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Group` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Group` is never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | enum GroupScope {
[INFO] [stdout]    |      ---------- variant in this enum
[INFO] [stdout] 12 |     Group(Group),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GroupScope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Create`, `Delete`, and `View` are never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum GroupAction {
[INFO] [stdout]    |      ----------- variants in this enum
[INFO] [stdout] 17 |     Create,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 18 |     Delete,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     View,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GroupAction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> e2e/basic/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 33 | struct User {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 34 |     id: usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Domain` and `Group` are never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum UserScope {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] 41 |     Domain(String),
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     Group(Group),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserScope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Create`, `Delete`, and `View` are never constructed
[INFO] [stdout]   --> e2e/basic/src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | enum UserAction {
[INFO] [stdout]    |      ---------- variants in this enum
[INFO] [stdout] 47 |     Create,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 48 |     Delete,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 49 |     View,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `UserAction` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.55s
[INFO] running `Command { std: "docker" "inspect" "28d356f0795e1482a109a78c7e144da8f539875f77a754808739b091febf1c94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28d356f0795e1482a109a78c7e144da8f539875f77a754808739b091febf1c94", kill_on_drop: false }`
[INFO] [stdout] 28d356f0795e1482a109a78c7e144da8f539875f77a754808739b091febf1c94