[INFO] fetching crate cargo-inspect 0.10.3... [INFO] checking cargo-inspect-0.10.3 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate cargo-inspect 0.10.3 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate cargo-inspect 0.10.3 [INFO] finished tweaking crates.io crate cargo-inspect 0.10.3 [INFO] tweaked toml for crates.io crate cargo-inspect 0.10.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-inspect 0.10.3 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-inspect 0.10.3 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded plist v1.0.0 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded clicolors-control v1.0.1 [INFO] [stderr] Downloaded number_prefix v0.3.0 [INFO] [stderr] Downloaded bincode v1.2.1 [INFO] [stderr] Downloaded console v0.10.3 [INFO] [stderr] Downloaded indicatif v0.14.0 [INFO] [stderr] Downloaded onig v6.0.0 [INFO] [stderr] Downloaded structopt v0.3.14 [INFO] [stderr] Downloaded backtrace v0.3.48 [INFO] [stderr] Downloaded indexmap v1.4.0 [INFO] [stderr] Downloaded serde_derive v1.0.111 [INFO] [stderr] Downloaded addr2line v0.12.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded object v0.19.0 [INFO] [stderr] Downloaded syn v1.0.30 [INFO] [stderr] Downloaded serde v1.0.111 [INFO] [stderr] Downloaded ansi_colours v1.0.1 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded derive_builder v0.9.0 [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded structopt-derive v0.4.7 [INFO] [stderr] Downloaded derive_builder_core v0.9.0 [INFO] [stderr] Downloaded xml-rs v0.8.3 [INFO] [stderr] Downloaded syn-mid v0.5.0 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] [stderr] Downloaded onig_sys v69.5.0 [INFO] [stderr] Downloaded syntect v4.2.0 [INFO] [stderr] Downloaded prettyprint v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f17fc70a8f1a1c98adaf852b3ee66e0fe1f4e18511b3d0e94da1048d12cee166 [INFO] running `Command { std: "docker" "start" "-a" "f17fc70a8f1a1c98adaf852b3ee66e0fe1f4e18511b3d0e94da1048d12cee166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f17fc70a8f1a1c98adaf852b3ee66e0fe1f4e18511b3d0e94da1048d12cee166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f17fc70a8f1a1c98adaf852b3ee66e0fe1f4e18511b3d0e94da1048d12cee166", kill_on_drop: false }` [INFO] [stdout] f17fc70a8f1a1c98adaf852b3ee66e0fe1f4e18511b3d0e94da1048d12cee166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6249c5e11f2d7fa58299a2b83fe1a7c813aba1ef443faaac5a53318e3244f82d [INFO] running `Command { std: "docker" "start" "-a" "6249c5e11f2d7fa58299a2b83fe1a7c813aba1ef443faaac5a53318e3244f82d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling onig_sys v69.5.0 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termios v0.3.2 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking terminal_size v0.1.12 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Compiling ansi_colours v1.0.1 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking addr2line v0.12.1 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking base64 v0.12.1 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking clicolors-control v1.0.1 [INFO] [stderr] Checking plist v1.0.0 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking lazycell v1.2.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking console v0.10.3 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking console v0.11.3 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking number_prefix v0.3.0 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking shell-words v0.1.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking indicatif v0.14.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking onig v6.0.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling structopt-derive v0.4.7 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Checking structopt v0.3.14 [INFO] [stderr] Checking syntect v4.2.0 [INFO] [stderr] Checking prettyprint v0.8.1 [INFO] [stderr] Checking cargo-inspect v0.10.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/hir.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut p = process::Command::new("cargo") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | unused_qualifications [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 42 - let mut p = process::Command::new("cargo") [INFO] [stdout] 42 + let mut p = Command::new("cargo") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/hir.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut p = process::Command::new("cargo") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | unused_qualifications [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 42 - let mut p = process::Command::new("cargo") [INFO] [stdout] 42 + let mut p = Command::new("cargo") [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/hir.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HIR { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 10 | /// Source file or crate of HIR [INFO] [stdout] 11 | pub source: PathBuf, [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/errors.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_InspectError` [INFO] [stdout] 8 | /// Custom type for inspection errors [INFO] [stdout] 9 | pub enum InspectError { [INFO] [stdout] | ------------ `InspectError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_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: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (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/errors.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_InspectError` [INFO] [stdout] 8 | /// Custom type for inspection errors [INFO] [stdout] 9 | pub enum InspectError { [INFO] [stdout] | ------------ `InspectError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_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 warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `source` is never read [INFO] [stdout] --> src/hir.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct HIR { [INFO] [stdout] | --- field in this struct [INFO] [stdout] 10 | /// Source file or crate of HIR [INFO] [stdout] 11 | pub source: PathBuf, [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/errors.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Fail` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_Fail_FOR_InspectError` [INFO] [stdout] 8 | /// Custom type for inspection errors [INFO] [stdout] 9 | pub enum InspectError { [INFO] [stdout] | ------------ `InspectError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_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: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Fail` (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/errors.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, Fail)] [INFO] [stdout] | ^--- [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_failure_core_fmt_Display_FOR_InspectError` [INFO] [stdout] 8 | /// Custom type for inspection errors [INFO] [stdout] 9 | pub enum InspectError { [INFO] [stdout] | ------------ `InspectError` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Fail` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Fail` may come from an old version of the `failure_derive` crate, try updating your dependency with `cargo update -p failure_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 warning originates in the derive macro `Fail` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/inspect/main.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | for cause in Fail::iter_causes(&err) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | for cause in ::iter_causes(&err) { [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/bin/inspect/main.rs:44:22 [INFO] [stdout] | [INFO] [stdout] 44 | for cause in Fail::iter_causes(&err) { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 44 | for cause in ::iter_causes(&err) { [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.46s [INFO] running `Command { std: "docker" "inspect" "6249c5e11f2d7fa58299a2b83fe1a7c813aba1ef443faaac5a53318e3244f82d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6249c5e11f2d7fa58299a2b83fe1a7c813aba1ef443faaac5a53318e3244f82d", kill_on_drop: false }` [INFO] [stdout] 6249c5e11f2d7fa58299a2b83fe1a7c813aba1ef443faaac5a53318e3244f82d