[INFO] fetching crate nicompiler_backend 0.3.0...
[INFO] checking nicompiler_backend-0.3.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate nicompiler_backend 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate nicompiler_backend 0.3.0
[INFO] finished tweaking crates.io crate nicompiler_backend 0.3.0
[INFO] tweaked toml for crates.io crate nicompiler_backend 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nicompiler_backend 0.3.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nicompiler_backend 0.3.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3669536ce3b42032a2151afbd6a7792fc83c9d3774d5575437d0b45b782616bb
[INFO] running `Command { std: "docker" "start" "-a" "3669536ce3b42032a2151afbd6a7792fc83c9d3774d5575437d0b45b782616bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3669536ce3b42032a2151afbd6a7792fc83c9d3774d5575437d0b45b782616bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3669536ce3b42032a2151afbd6a7792fc83c9d3774d5575437d0b45b782616bb", kill_on_drop: false }`
[INFO] [stdout] 3669536ce3b42032a2151afbd6a7792fc83c9d3774d5575437d0b45b782616bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 929e206e5724f0dcb31617ca5b0c237dc36fa0142c229d495cdbe8a5e768f416
[INFO] running `Command { std: "docker" "start" "-a" "929e206e5724f0dcb31617ca5b0c237dc36fa0142c229d495cdbe8a5e768f416", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.12.11
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling indoc v1.0.9
[INFO] [stderr]     Checking unindent v0.1.11
[INFO] [stderr]     Checking inventory v0.3.11
[INFO] [stderr]    Compiling nicompiler_backend v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking aho-corasick v1.0.4
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]    Compiling pyo3-build-config v0.19.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking num-complex v0.4.4
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]    Compiling pyo3-ffi v0.19.2
[INFO] [stderr]    Compiling pyo3 v0.19.2
[INFO] [stderr]    Compiling pyo3-macros-backend v0.19.2
[INFO] [stderr]    Compiling pyo3-macros v0.19.2
[INFO] [stderr]     Checking numpy v0.19.0
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]     --> src/experiment.rs:1441:1
[INFO] [stdout]      |
[INFO] [stdout] 1441 | #[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] 1442 | impl Experiment {
[INFO] [stdout]      |      ----------
[INFO] [stdout]      |      |
[INFO] [stdout]      |      `Experiment` is not local
[INFO] [stdout]      |      `Experiment` 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/experiment.rs:1441:1
[INFO] [stdout]      |
[INFO] [stdout] 1441 | #[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] 1442 | impl Experiment {
[INFO] [stdout]      |      ----------
[INFO] [stdout]      |      |
[INFO] [stdout]      |      `Experiment` is not local
[INFO] [stdout]      |      `Experiment` 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/experiment.rs:1441:1
[INFO] [stdout]      |
[INFO] [stdout] 1441 | #[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] 1442 | impl Experiment {
[INFO] [stdout]      |      ----------
[INFO] [stdout]      |      |
[INFO] [stdout]      |      `Experiment` is not local
[INFO] [stdout]      |      `Experiment` 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/experiment.rs:1441:1
[INFO] [stdout]      |
[INFO] [stdout] 1441 | #[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] 1442 | impl Experiment {
[INFO] [stdout]      |      ----------
[INFO] [stdout]      |      |
[INFO] [stdout]      |      `Experiment` is not local
[INFO] [stdout]      |      `Experiment` 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]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.89s
[INFO] running `Command { std: "docker" "inspect" "929e206e5724f0dcb31617ca5b0c237dc36fa0142c229d495cdbe8a5e768f416", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "929e206e5724f0dcb31617ca5b0c237dc36fa0142c229d495cdbe8a5e768f416", kill_on_drop: false }`
[INFO] [stdout] 929e206e5724f0dcb31617ca5b0c237dc36fa0142c229d495cdbe8a5e768f416