[INFO] cloning repository https://github.com/vluzko/Grace [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vluzko/Grace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c170d26428f537b70e7c4958349a393865c6a63 [INFO] checking vluzko/Grace against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vluzko/Grace on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vluzko/Grace [INFO] finished tweaking git repo https://github.com/vluzko/Grace [INFO] tweaked toml for git repo https://github.com/vluzko/Grace written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 89 packages to latest compatible versions [INFO] [stderr] Adding bit-set v0.5.3 (latest: v0.8.0) [INFO] [stderr] Adding bit-vec v0.6.3 (latest: v0.8.0) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding nom v4.2.3 (latest: v7.1.3) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding version_check v0.1.5 (latest: v0.9.5) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cached v0.53.1 [INFO] [stderr] Downloaded cached_proc_macro v0.23.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2f6b77d6acd6d68e5d4e0e0cae24b694b47c699a8b38c7c62e805003487e863 [INFO] running `Command { std: "docker" "start" "-a" "c2f6b77d6acd6d68e5d4e0e0cae24b694b47c699a8b38c7c62e805003487e863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2f6b77d6acd6d68e5d4e0e0cae24b694b47c699a8b38c7c62e805003487e863", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2f6b77d6acd6d68e5d4e0e0cae24b694b47c699a8b38c7c62e805003487e863", kill_on_drop: false }` [INFO] [stdout] c2f6b77d6acd6d68e5d4e0e0cae24b694b47c699a8b38c7c62e805003487e863 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3949da3441693b2018c71a4f94dd851ceca8c70a2fe9a5cffa60183cdf2fd90 [INFO] running `Command { std: "docker" "start" "-a" "f3949da3441693b2018c71a4f94dd851ceca8c70a2fe9a5cffa60183cdf2fd90", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking cached_proc_macro_types v0.1.1 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling cached_proc_macro v0.23.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking cached v0.53.1 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking grace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `UpToCfg` is never used [INFO] [stdout] --> src/compiler_layers.rs:536:18 [INFO] [stdout] | [INFO] [stdout] 536 | pub(crate) trait UpToCfg { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `w_SelfT` should have a snake case name [INFO] [stdout] --> src/parser/module_parser.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let w_SelfT = ParserContext { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `w_self_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/testing/minimal_examples.rs:355:9 [INFO] [stdout] | [INFO] [stdout] 355 | let s = minimal_struct(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/type_checking/type_check/stmt_type_tests.rs:138:10 [INFO] [stdout] | [INFO] [stdout] 138 | let (context, _) = module.add_to_context(w_scopes).unwrap(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `minimal_self_struct` is never used [INFO] [stdout] --> src/testing/minimal_examples.rs:353:8 [INFO] [stdout] | [INFO] [stdout] 353 | pub fn minimal_self_struct() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `minimal_module_with_impl` is never used [INFO] [stdout] --> src/testing/minimal_examples.rs:372:8 [INFO] [stdout] | [INFO] [stdout] 372 | pub fn minimal_module_with_impl() -> Node { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `w_SelfT` should have a snake case name [INFO] [stdout] --> src/parser/module_parser.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | let w_SelfT = ParserContext { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `w_self_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.62s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v4.2.3 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "f3949da3441693b2018c71a4f94dd851ceca8c70a2fe9a5cffa60183cdf2fd90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3949da3441693b2018c71a4f94dd851ceca8c70a2fe9a5cffa60183cdf2fd90", kill_on_drop: false }` [INFO] [stdout] f3949da3441693b2018c71a4f94dd851ceca8c70a2fe9a5cffa60183cdf2fd90