[INFO] cloning repository https://github.com/matt-codecov/standalone-ribs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matt-codecov/standalone-ribs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-codecov%2Fstandalone-ribs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-codecov%2Fstandalone-ribs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2ea71f9d4a5f3ca7dcbc02295b5eccb15d62e0a [INFO] checking matt-codecov/standalone-ribs against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatt-codecov%2Fstandalone-ribs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/matt-codecov/standalone-ribs [INFO] finished tweaking git repo https://github.com/matt-codecov/standalone-ribs [INFO] tweaked toml for git repo https://github.com/matt-codecov/standalone-ribs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/matt-codecov/standalone-ribs on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/matt-codecov/standalone-ribs 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.cfg(target_env = "musl").dependencies.jemallocator.profiler [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pyo3-build-config v0.19.2 [INFO] [stderr] Downloaded pyo3-macros v0.19.2 [INFO] [stderr] Downloaded unindent v0.1.11 [INFO] [stderr] Downloaded serde v1.0.192 [INFO] [stderr] Downloaded target-lexicon v0.12.12 [INFO] [stderr] Downloaded fraction v0.6.3 [INFO] [stderr] Downloaded pyo3-ffi v0.19.2 [INFO] [stderr] Downloaded pyo3-macros-backend v0.19.2 [INFO] [stderr] Downloaded serde_derive v1.0.192 [INFO] [stderr] Downloaded pyo3 v0.19.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b45b8f9fb0a756f9c24225bbe09d6c75752cc917f3f64ed8a0c7e76939e639c0 [INFO] running `Command { std: "docker" "start" "-a" "b45b8f9fb0a756f9c24225bbe09d6c75752cc917f3f64ed8a0c7e76939e639c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b45b8f9fb0a756f9c24225bbe09d6c75752cc917f3f64ed8a0c7e76939e639c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b45b8f9fb0a756f9c24225bbe09d6c75752cc917f3f64ed8a0c7e76939e639c0", kill_on_drop: false }` [INFO] [stdout] b45b8f9fb0a756f9c24225bbe09d6c75752cc917f3f64ed8a0c7e76939e639c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aac5c556086fb9674e12f2f2158c278db0e5be555c1100c333695c2d028dcd8b [INFO] running `Command { std: "docker" "start" "-a" "aac5c556086fb9674e12f2f2158c278db0e5be555c1100c333695c2d028dcd8b", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.cfg(target_env = "musl").dependencies.jemallocator.profiler [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking unindent v0.1.11 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling pyo3-build-config v0.19.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rayon-core v1.12.0 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Compiling pyo3-ffi v0.19.2 [INFO] [stderr] Compiling pyo3 v0.19.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking fraction v0.6.3 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling pyo3-macros-backend v0.19.2 [INFO] [stderr] Compiling pyo3-macros v0.19.2 [INFO] [stderr] Checking rustyribs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `rayon::prelude` [INFO] [stdout] --> src/changes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/file.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | ... let mut stat = [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: unused import: `rayon::prelude` [INFO] [stdout] --> src/changes.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rayon::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/analyzers/filter.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[pymethods] [INFO] [stdout] | -^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `PyClassImplCollector` is not local [INFO] [stdout] | `PyClassNewTextSignature` is not local [INFO] [stdout] | move the `impl` block outside of this function `trampoline` and up 4 bodies [INFO] [stdout] 19 | impl FilterAnalyzer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `FilterAnalyzer` is not local [INFO] [stdout] | `FilterAnalyzer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `pymethods` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `pymethods` may come from an old version of the `pyo3_macros` crate, try updating your dependency with `cargo update -p pyo3_macros` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/analyzers/simple.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[pymethods] [INFO] [stdout] | -^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `PyClassImplCollector` is not local [INFO] [stdout] | `PyClassNewTextSignature` is not local [INFO] [stdout] | move the `impl` block outside of this function `trampoline` and up 4 bodies [INFO] [stdout] 9 | impl SimpleAnalyzer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `SimpleAnalyzer` is not local [INFO] [stdout] | `SimpleAnalyzer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `pymethods` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `pymethods` may come from an old version of the `pyo3_macros` crate, try updating your dependency with `cargo update -p pyo3_macros` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: this warning originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/file.rs:127:33 [INFO] [stdout] | [INFO] [stdout] 127 | ... let mut stat = [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: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/analyzers/filter.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[pymethods] [INFO] [stdout] | -^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `PyClassImplCollector` is not local [INFO] [stdout] | `PyClassNewTextSignature` is not local [INFO] [stdout] | move the `impl` block outside of this function `trampoline` and up 4 bodies [INFO] [stdout] 19 | impl FilterAnalyzer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `FilterAnalyzer` is not local [INFO] [stdout] | `FilterAnalyzer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `pymethods` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `pymethods` may come from an old version of the `pyo3_macros` crate, try updating your dependency with `cargo update -p pyo3_macros` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/analyzers/simple.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #[pymethods] [INFO] [stdout] | -^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | `PyClassImplCollector` is not local [INFO] [stdout] | `PyClassNewTextSignature` is not local [INFO] [stdout] | move the `impl` block outside of this function `trampoline` and up 4 bodies [INFO] [stdout] 9 | impl SimpleAnalyzer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `SimpleAnalyzer` is not local [INFO] [stdout] | `SimpleAnalyzer` is not local [INFO] [stdout] | [INFO] [stdout] = note: the attribute macro `pymethods` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the attribute macro `pymethods` may come from an old version of the `pyo3_macros` crate, try updating your dependency with `cargo update -p pyo3_macros` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: this warning originates in the attribute macro `pymethods` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/profiling.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | file.read_to_string(&mut contents); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 166 | let _ = file.read_to_string(&mut contents); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.90s [INFO] running `Command { std: "docker" "inspect" "aac5c556086fb9674e12f2f2158c278db0e5be555c1100c333695c2d028dcd8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aac5c556086fb9674e12f2f2158c278db0e5be555c1100c333695c2d028dcd8b", kill_on_drop: false }` [INFO] [stdout] aac5c556086fb9674e12f2f2158c278db0e5be555c1100c333695c2d028dcd8b