[INFO] fetching crate quicktok 0.1.1... [INFO] checking quicktok-0.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate quicktok 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate quicktok 0.1.1 [INFO] finished tweaking crates.io crate quicktok 0.1.1 [INFO] tweaked toml for crates.io crate quicktok 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate quicktok 0.1.1 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 52 packages to latest compatible versions [INFO] [stderr] Adding pyo3 v0.20.3 (available: v0.27.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a8db6871dfb7ebc0842113656bfd61f1964127f935bf531505a1e3cfab56d4e [INFO] running `Command { std: "docker" "start" "-a" "8a8db6871dfb7ebc0842113656bfd61f1964127f935bf531505a1e3cfab56d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a8db6871dfb7ebc0842113656bfd61f1964127f935bf531505a1e3cfab56d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a8db6871dfb7ebc0842113656bfd61f1964127f935bf531505a1e3cfab56d4e", kill_on_drop: false }` [INFO] [stdout] 8a8db6871dfb7ebc0842113656bfd61f1964127f935bf531505a1e3cfab56d4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a1e4740a4be1b0008474c38e8df9146ffc2bcca3a7fe6a154a5cf5a22fbfd4f8 [INFO] running `Command { std: "docker" "start" "-a" "a1e4740a4be1b0008474c38e8df9146ffc2bcca3a7fe6a154a5cf5a22fbfd4f8", kill_on_drop: false }` [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Checking unindent v0.2.4 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling pyo3-build-config v0.20.3 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Compiling pyo3-ffi v0.20.3 [INFO] [stderr] Compiling pyo3 v0.20.3 [INFO] [stderr] Compiling pyo3-macros-backend v0.20.3 [INFO] [stderr] Compiling pyo3-macros v0.20.3 [INFO] [stderr] Checking quicktok v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/tokenizer/basic.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | #[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] 106 | impl BasicTokenizer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `BasicTokenizer` is not local [INFO] [stdout] | `BasicTokenizer` 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] error: this type will no longer be must used: Result [INFO] [stdout] --> src/tokenizer/basic.rs:317:27 [INFO] [stdout] | [INFO] [stdout] 317 | let special = parts[0] [INFO] [stdout] | ___________________________^ [INFO] [stdout] 318 | | .parse() [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [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/tokenizer/basic.rs:105:1 [INFO] [stdout] | [INFO] [stdout] 105 | #[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] 106 | impl BasicTokenizer { [INFO] [stdout] | -------------- [INFO] [stdout] | | [INFO] [stdout] | `BasicTokenizer` is not local [INFO] [stdout] | `BasicTokenizer` 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] [stderr] error: could not compile `quicktok` (lib) due to 1 previous error; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/tokenizer/basic.rs:317:27 [INFO] [stdout] | [INFO] [stdout] 317 | let special = parts[0] [INFO] [stdout] | ___________________________^ [INFO] [stdout] 318 | | .parse() [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `quicktok` (lib test) due to 1 previous error; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "a1e4740a4be1b0008474c38e8df9146ffc2bcca3a7fe6a154a5cf5a22fbfd4f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a1e4740a4be1b0008474c38e8df9146ffc2bcca3a7fe6a154a5cf5a22fbfd4f8", kill_on_drop: false }` [INFO] [stdout] a1e4740a4be1b0008474c38e8df9146ffc2bcca3a7fe6a154a5cf5a22fbfd4f8