[INFO] fetching crate gvec 0.5.0... [INFO] testing gvec-0.5.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate gvec 0.5.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate gvec 0.5.0 [INFO] finished tweaking crates.io crate gvec 0.5.0 [INFO] tweaked toml for crates.io crate gvec 0.5.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gvec 0.5.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67acbd9b2eb09568190342a88886cd80c757bde88629ed21d26389404b99e0ca [INFO] running `Command { std: "docker" "start" "-a" "67acbd9b2eb09568190342a88886cd80c757bde88629ed21d26389404b99e0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67acbd9b2eb09568190342a88886cd80c757bde88629ed21d26389404b99e0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67acbd9b2eb09568190342a88886cd80c757bde88629ed21d26389404b99e0ca", kill_on_drop: false }` [INFO] [stdout] 67acbd9b2eb09568190342a88886cd80c757bde88629ed21d26389404b99e0ca [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bd2f7e619fc46a1ddefb4668e1e16ba2a78274b7499d259221be72b819f4e660 [INFO] running `Command { std: "docker" "start" "-a" "bd2f7e619fc46a1ddefb4668e1e16ba2a78274b7499d259221be72b819f4e660", kill_on_drop: false }` [INFO] [stderr] Compiling gvec v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/dense.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 150 | | "Generation does not match! [INFO] [stdout] 151 | | Index generation: \u{1b}[38:5:1m{} [INFO] [stdout] 152 | | Current generation: \u{1b}[38:5:4m{}\n", [INFO] [stdout] 153 | | index.generation(), [INFO] [stdout] 154 | | self.generations[&index.index()] [INFO] [stdout] 155 | | )) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 149 ~ panic!( [INFO] [stdout] 150 | "Generation does not match! [INFO] [stdout] ... [INFO] [stdout] 154 | self.generations[&index.index()] [INFO] [stdout] 155 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "bd2f7e619fc46a1ddefb4668e1e16ba2a78274b7499d259221be72b819f4e660", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd2f7e619fc46a1ddefb4668e1e16ba2a78274b7499d259221be72b819f4e660", kill_on_drop: false }` [INFO] [stdout] bd2f7e619fc46a1ddefb4668e1e16ba2a78274b7499d259221be72b819f4e660 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7b7a863986792596618089fef18062567baf4a877b3c4409768eb3c883af361 [INFO] running `Command { std: "docker" "start" "-a" "c7b7a863986792596618089fef18062567baf4a877b3c4409768eb3c883af361", kill_on_drop: false }` [INFO] [stderr] Compiling gvec v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/dense.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 150 | | "Generation does not match! [INFO] [stdout] 151 | | Index generation: \u{1b}[38:5:1m{} [INFO] [stdout] 152 | | Current generation: \u{1b}[38:5:4m{}\n", [INFO] [stdout] 153 | | index.generation(), [INFO] [stdout] 154 | | self.generations[&index.index()] [INFO] [stdout] 155 | | )) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 149 ~ panic!( [INFO] [stdout] 150 | "Generation does not match! [INFO] [stdout] ... [INFO] [stdout] 154 | self.generations[&index.index()] [INFO] [stdout] 155 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/dense.rs:149:20 [INFO] [stdout] | [INFO] [stdout] 149 | panic!(format!( [INFO] [stdout] | ____________________^ [INFO] [stdout] 150 | | "Generation does not match! [INFO] [stdout] 151 | | Index generation: \u{1b}[38:5:1m{} [INFO] [stdout] 152 | | Current generation: \u{1b}[38:5:4m{}\n", [INFO] [stdout] 153 | | index.generation(), [INFO] [stdout] 154 | | self.generations[&index.index()] [INFO] [stdout] 155 | | )) [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 149 ~ panic!( [INFO] [stdout] 150 | "Generation does not match! [INFO] [stdout] ... [INFO] [stdout] 154 | self.generations[&index.index()] [INFO] [stdout] 155 ~ ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.92s [INFO] running `Command { std: "docker" "inspect" "c7b7a863986792596618089fef18062567baf4a877b3c4409768eb3c883af361", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b7a863986792596618089fef18062567baf4a877b3c4409768eb3c883af361", kill_on_drop: false }` [INFO] [stdout] c7b7a863986792596618089fef18062567baf4a877b3c4409768eb3c883af361 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8df22678597f2e75c35260dbefd26f3413b0c628028884eec633ae2ff9523d5b [INFO] running `Command { std: "docker" "start" "-a" "8df22678597f2e75c35260dbefd26f3413b0c628028884eec633ae2ff9523d5b", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/dense.rs:149:20 [INFO] [stderr] | [INFO] [stderr] 149 | panic!(format!( [INFO] [stderr] | ____________________^ [INFO] [stderr] 150 | | "Generation does not match! [INFO] [stderr] 151 | | Index generation: \u{1b}[38:5:1m{} [INFO] [stderr] 152 | | Current generation: \u{1b}[38:5:4m{}\n", [INFO] [stderr] 153 | | index.generation(), [INFO] [stderr] 154 | | self.generations[&index.index()] [INFO] [stderr] 155 | | )) [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] [INFO] [stderr] = note: for more information, see [INFO] [stdout] running 0 tests [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 149 ~ panic!( [INFO] [stdout] running 7 tests [INFO] [stderr] 150 | "Generation does not match! [INFO] [stdout] test test_get ... ok [INFO] [stderr] ... [INFO] [stdout] test test_gvec_macro_specify_quantity ... ok [INFO] [stderr] 154 | self.generations[&index.index()] [INFO] [stdout] test test_insertion ... ok [INFO] [stderr] 155 ~ ) [INFO] [stdout] test test_removal_with_wrong_generation ... ok [INFO] [stderr] | [INFO] [stdout] test test_insertion_with_reallocation ... ok [INFO] [stderr] [INFO] [stderr] warning: `gvec` (lib) generated 1 warning (run `cargo fix --lib -p gvec` to apply 1 suggestion) [INFO] [stderr] warning: `gvec` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gvec-5c6cf695bc1fb223) [INFO] [stderr] Running tests/dense.rs (/opt/rustwide/target/debug/deps/dense-6ab70531d74d8bd8) [INFO] [stdout] test test_gvec_macro ... ok [INFO] [stdout] test test_removal - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Running tests/light.rs (/opt/rustwide/target/debug/deps/light-6ec38f8613ddb29f) [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test test_insertion ... ok [INFO] [stdout] test test_removal ... ok [INFO] [stdout] test test_insertion_with_reallocation ... ok [INFO] [stdout] test test_removal_with_wrong_generation ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests gvec [INFO] [stderr] warning: expected `=`, found `}` [INFO] [stderr] --> src/light.rs:114:5 [INFO] [stderr] | [INFO] [stderr] 114 | / /// Returns a value with the given index [INFO] [stderr] 115 | | /// [INFO] [stderr] 116 | | /// # Examples [INFO] [stderr] 117 | | /// [INFO] [stderr] ... | [INFO] [stderr] 122 | | /// assert_eq!(example.get(&example_indices[0], &example_alloc), Some(&1)); [INFO] [stderr] 123 | | /// ``` [INFO] [stderr] | |___________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: expected `=`, found `}` [INFO] [stderr] --> src/light.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | / /// Inserts a value on the Vec [INFO] [stderr] 133 | | /// [INFO] [stderr] 134 | | /// If the Vec is full, it will reallocate itself (and the allocator) with [INFO] [stderr] 135 | | /// the 'loan strategy' set on the allocator. If not altered, default loan [INFO] [stderr] ... | [INFO] [stderr] 145 | | /// assert_eq!(example.get(&idx, &example_alloc), Some(&1_f32)); [INFO] [stderr] 146 | | /// ``` [INFO] [stderr] | |___________^ [INFO] [stderr] [INFO] [stderr] warning: expected `=`, found `}` [INFO] [stderr] --> src/light.rs:153:5 [INFO] [stderr] | [INFO] [stderr] 153 | / /// Removes a value of the Vec [INFO] [stderr] 154 | | /// [INFO] [stderr] 155 | | /// Removes a value of the Vec with the given index. Index is checked [INFO] [stderr] 156 | | /// before removal in order to guarantee that the index version is correct. [INFO] [stderr] ... | [INFO] [stderr] 166 | | /// assert_eq!(example.remove(idx, &mut example_alloc), Ok(())); [INFO] [stderr] 167 | | /// ``` [INFO] [stderr] | |___________^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/dense.rs - dense::DenseVec::insert (line 65) ... ok [INFO] [stdout] test src/dense.rs - dense::DenseVec::remove (line 96) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8df22678597f2e75c35260dbefd26f3413b0c628028884eec633ae2ff9523d5b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8df22678597f2e75c35260dbefd26f3413b0c628028884eec633ae2ff9523d5b", kill_on_drop: false }` [INFO] [stdout] 8df22678597f2e75c35260dbefd26f3413b0c628028884eec633ae2ff9523d5b