[INFO] fetching crate scope-cell 0.1.2... [INFO] testing scope-cell-0.1.2 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate scope-cell 0.1.2 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate scope-cell 0.1.2 [INFO] finished tweaking crates.io crate scope-cell 0.1.2 [INFO] tweaked toml for crates.io crate scope-cell 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scope-cell 0.1.2 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0f22e098e1ab962b0808c4bd803a9906f557a21de5a64de31b1abd5a2c5b8da3 [INFO] running `Command { std: "docker" "start" "-a" "0f22e098e1ab962b0808c4bd803a9906f557a21de5a64de31b1abd5a2c5b8da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f22e098e1ab962b0808c4bd803a9906f557a21de5a64de31b1abd5a2c5b8da3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f22e098e1ab962b0808c4bd803a9906f557a21de5a64de31b1abd5a2c5b8da3", kill_on_drop: false }` [INFO] [stdout] 0f22e098e1ab962b0808c4bd803a9906f557a21de5a64de31b1abd5a2c5b8da3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9ce2272558d3af4c4699cf25c61425699f95485c82ae26b83953f62909ad9a8b [INFO] running `Command { std: "docker" "start" "-a" "9ce2272558d3af4c4699cf25c61425699f95485c82ae26b83953f62909ad9a8b", kill_on_drop: false }` [INFO] [stderr] Compiling scope-cell v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] running `Command { std: "docker" "inspect" "9ce2272558d3af4c4699cf25c61425699f95485c82ae26b83953f62909ad9a8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ce2272558d3af4c4699cf25c61425699f95485c82ae26b83953f62909ad9a8b", kill_on_drop: false }` [INFO] [stdout] 9ce2272558d3af4c4699cf25c61425699f95485c82ae26b83953f62909ad9a8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 395d9f517d4aca21e7a7174bc8242986637df91d774746d41203116e73c63ef7 [INFO] running `Command { std: "docker" "start" "-a" "395d9f517d4aca21e7a7174bc8242986637df91d774746d41203116e73c63ef7", kill_on_drop: false }` [INFO] [stderr] Compiling scope-cell v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:106:17 [INFO] [stdout] | [INFO] [stdout] 106 | let mut scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:131:17 [INFO] [stdout] | [INFO] [stdout] 131 | let mut scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:156:17 [INFO] [stdout] | [INFO] [stdout] 156 | let mut scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:167:17 [INFO] [stdout] | [INFO] [stdout] 167 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:178:17 [INFO] [stdout] | [INFO] [stdout] 178 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:190:17 [INFO] [stdout] | [INFO] [stdout] 190 | let mut borrowed = Scope.get_mut(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:204:17 [INFO] [stdout] | [INFO] [stdout] 204 | let mut scope1 = ScopeCell::new(&data1); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:205:17 [INFO] [stdout] | [INFO] [stdout] 205 | let mut scope2 = ScopeCell::new(&data2); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scope` [INFO] [stdout] --> src/lib.rs:229:17 [INFO] [stdout] | [INFO] [stdout] 229 | let scope = ScopeCell::new(&data); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:239:17 [INFO] [stdout] | [INFO] [stdout] 239 | let mut scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:266:17 [INFO] [stdout] | [INFO] [stdout] 266 | let mut scope = ScopeCell::new(&data); [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:270:17 [INFO] [stdout] | [INFO] [stdout] 270 | let mut borrowed_mut = scope.get_mut(); // Mutable borrow [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:282:17 [INFO] [stdout] | [INFO] [stdout] 282 | let mut outer_scope = ScopeCell::new(&data1); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:283:17 [INFO] [stdout] | [INFO] [stdout] 283 | let mut inner_scope = ScopeCell::new(&data2); [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Scope` should have a snake case name [INFO] [stdout] --> src/lib.rs:167:21 [INFO] [stdout] | [INFO] [stdout] 167 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Scope` should have a snake case name [INFO] [stdout] --> src/lib.rs:178:21 [INFO] [stdout] | [INFO] [stdout] 178 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Scope` should have a snake case name [INFO] [stdout] --> src/lib.rs:189:21 [INFO] [stdout] | [INFO] [stdout] 189 | let mut Scope = ScopeCell::new(&data); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "395d9f517d4aca21e7a7174bc8242986637df91d774746d41203116e73c63ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "395d9f517d4aca21e7a7174bc8242986637df91d774746d41203116e73c63ef7", kill_on_drop: false }` [INFO] [stdout] 395d9f517d4aca21e7a7174bc8242986637df91d774746d41203116e73c63ef7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1c1c5417ca212985484dd98ef969c21171120577d1e3dac49b2630c98e637e33 [INFO] running `Command { std: "docker" "start" "-a" "1c1c5417ca212985484dd98ef969c21171120577d1e3dac49b2630c98e637e33", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:106:17 [INFO] [stderr] | [INFO] [stderr] 106 | let mut scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:131:17 [INFO] [stderr] | [INFO] [stderr] 131 | let mut scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:156:17 [INFO] [stderr] | [INFO] [stderr] 156 | let mut scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:167:17 [INFO] [stderr] | [INFO] [stderr] 167 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:178:17 [INFO] [stderr] | [INFO] [stderr] 178 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:189:17 [INFO] [stderr] | [INFO] [stderr] 189 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:190:17 [INFO] [stderr] | [INFO] [stderr] 190 | let mut borrowed = Scope.get_mut(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:204:17 [INFO] [stderr] | [INFO] [stderr] 204 | let mut scope1 = ScopeCell::new(&data1); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:205:17 [INFO] [stderr] | [INFO] [stderr] 205 | let mut scope2 = ScopeCell::new(&data2); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scope` [INFO] [stderr] --> src/lib.rs:229:17 [INFO] [stderr] | [INFO] [stderr] 229 | let scope = ScopeCell::new(&data); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_scope` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:239:17 [INFO] [stderr] | [INFO] [stderr] 239 | let mut scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:266:17 [INFO] [stderr] | [INFO] [stderr] 266 | let mut scope = ScopeCell::new(&data); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:270:17 [INFO] [stderr] | [INFO] [stderr] 270 | let mut borrowed_mut = scope.get_mut(); // Mutable borrow [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:282:17 [INFO] [stderr] | [INFO] [stderr] 282 | let mut outer_scope = ScopeCell::new(&data1); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:283:17 [INFO] [stderr] | [INFO] [stderr] 283 | let mut inner_scope = ScopeCell::new(&data2); [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable `Scope` should have a snake case name [INFO] [stderr] --> src/lib.rs:167:21 [INFO] [stderr] | [INFO] [stderr] 167 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable `Scope` should have a snake case name [INFO] [stderr] --> src/lib.rs:178:21 [INFO] [stderr] | [INFO] [stderr] 178 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stderr] [INFO] [stderr] warning: variable `Scope` should have a snake case name [INFO] [stderr] --> src/lib.rs:189:21 [INFO] [stderr] | [INFO] [stderr] 189 | let mut Scope = ScopeCell::new(&data); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `scope` [INFO] [stderr] [INFO] [stderr] warning: `scope-cell` (lib test) generated 18 warnings (run `cargo fix --lib -p scope-cell --tests` to apply 15 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scope_cell-fe871bced7397d84) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test tests::test_multiple_reverts ... ok [INFO] [stdout] test tests::test_needs_drop_after_into_inner ... ok [INFO] [stdout] test tests::test_nested_scope_cell ... ok [INFO] [stdout] test tests::test_multiple_borrow_same_scope ... ok [INFO] [stdout] test tests::test_multiple_scope_cells ... ok [INFO] [stdout] test tests::test_no_mutation_revert ... ok [INFO] [stdout] test tests::test_with_copy_type ... ok [INFO] [stdout] test tests::test_mutation_after_revert ... ok [INFO] [stdout] test tests::test_revert_mid_scope ... ok [INFO] [stdout] test tests::test_with_needs_drop_type ... ok [INFO] [stdout] test tests::test_into_inner_no_revert ... ok [INFO] [stdout] test tests::test_with_string_mutation ... ok [INFO] [stdout] test tests::test_borrow_and_mut_borrow ... ok [INFO] [stdout] test tests::test_basic_revert ... ok [INFO] [stdout] test tests::test_nested_borrows ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests scope_cell [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1c1c5417ca212985484dd98ef969c21171120577d1e3dac49b2630c98e637e33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c1c5417ca212985484dd98ef969c21171120577d1e3dac49b2630c98e637e33", kill_on_drop: false }` [INFO] [stdout] 1c1c5417ca212985484dd98ef969c21171120577d1e3dac49b2630c98e637e33