[INFO] fetching crate cargo-ndless 0.1.3... [INFO] checking cargo-ndless-0.1.3 against master#38352b01ae4af9300be03b805d6db68c45e51068 for pr-129864 [INFO] extracting crate cargo-ndless 0.1.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate cargo-ndless 0.1.3 on toolchain 38352b01ae4af9300be03b805d6db68c45e51068 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cargo-ndless 0.1.3 [INFO] finished tweaking crates.io crate cargo-ndless 0.1.3 [INFO] tweaked toml for crates.io crate cargo-ndless 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate cargo-ndless 0.1.3 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" "+38352b01ae4af9300be03b805d6db68c45e51068" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.111 [INFO] [stderr] Downloaded hermit-abi v0.1.13 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded anyhow v1.0.31 [INFO] [stderr] Downloaded version_check v0.9.2 [INFO] [stderr] Downloaded getrandom v0.1.14 [INFO] [stderr] Downloaded backtrace v0.3.48 [INFO] [stderr] Downloaded serde v1.0.111 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded addr2line v0.12.1 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded object v0.19.0 [INFO] [stderr] Downloaded syn v1.0.30 [INFO] [stderr] Downloaded aho-corasick v0.7.10 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded regex v1.3.9 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded regex-syntax v0.6.18 [INFO] [stderr] Downloaded dirs-sys v0.3.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded serde_json v1.0.53 [INFO] [stderr] Downloaded error-chain v0.12.2 [INFO] [stderr] Downloaded cargo_metadata v0.7.4 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded quote v1.0.6 [INFO] [stderr] Downloaded os_str_bytes v2.3.1 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded libc v0.2.71 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d4cea3b55f633afb54c283efb744706fa2ce24e092c7debe661cfd9f4e2d6ab [INFO] running `Command { std: "docker" "start" "-a" "9d4cea3b55f633afb54c283efb744706fa2ce24e092c7debe661cfd9f4e2d6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d4cea3b55f633afb54c283efb744706fa2ce24e092c7debe661cfd9f4e2d6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d4cea3b55f633afb54c283efb744706fa2ce24e092c7debe661cfd9f4e2d6ab", kill_on_drop: false }` [INFO] [stdout] 9d4cea3b55f633afb54c283efb744706fa2ce24e092c7debe661cfd9f4e2d6ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+38352b01ae4af9300be03b805d6db68c45e51068" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d9a35ab65d515a0646ad4d639a007323133bff15bd5ae6c5a7ffefe701d310d9 [INFO] running `Command { std: "docker" "start" "-a" "d9a35ab65d515a0646ad4d639a007323133bff15bd5ae6c5a7ffefe701d310d9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking os_str_bytes v2.3.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking cargo_metadata v0.7.4 [INFO] [stderr] Checking cargo-ndless v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `TemporaryFile` is never constructed [INFO] [stdout] --> src/files.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct TemporaryFile { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/main.rs:22:33 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Clone, Debug, Default, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ZehnOptions` [INFO] [stdout] 23 | struct ZehnOptions { [INFO] [stdout] | ----------- `ZehnOptions` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [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: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TemporaryFile` is never constructed [INFO] [stdout] --> src/files.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | struct TemporaryFile { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/main.rs:22:33 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Clone, Debug, Default, Deserialize)] [INFO] [stdout] | ^---------- [INFO] [stdout] | | [INFO] [stdout] | `Deserialize` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_IMPL_DESERIALIZE_FOR_ZehnOptions` [INFO] [stdout] 23 | struct ZehnOptions { [INFO] [stdout] | ----------- `ZehnOptions` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Deserialize` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Deserialize` may come from an old version of the `serde_derive` crate, try updating your dependency with `cargo update -p serde_derive` [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: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Deserialize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.96s [INFO] running `Command { std: "docker" "inspect" "d9a35ab65d515a0646ad4d639a007323133bff15bd5ae6c5a7ffefe701d310d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9a35ab65d515a0646ad4d639a007323133bff15bd5ae6c5a7ffefe701d310d9", kill_on_drop: false }` [INFO] [stdout] d9a35ab65d515a0646ad4d639a007323133bff15bd5ae6c5a7ffefe701d310d9