[INFO] fetching crate v9 0.1.43... [INFO] checking v9-0.1.43 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041 [INFO] extracting crate v9 0.1.43 into /workspace/builds/worker-77/source [INFO] validating manifest of crates.io crate v9 0.1.43 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate v9 0.1.43 [INFO] finished tweaking crates.io crate v9 0.1.43 [INFO] tweaked toml for crates.io crate v9 0.1.43 written to /workspace/builds/worker-77/source/Cargo.toml [INFO] crate crates.io crate v9 0.1.43 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ryu v0.2.8 [INFO] [stderr] Downloaded serde_json v1.0.39 [INFO] [stderr] Downloaded proc-macro2 v0.4.29 [INFO] [stderr] Downloaded syn v0.15.33 [INFO] [stderr] Downloaded v9-attr v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 420166fd8fdfd9c4f32b980eface47dff50c524c4036f79abf2f21146104cf56 [INFO] running `Command { std: "docker" "start" "-a" "420166fd8fdfd9c4f32b980eface47dff50c524c4036f79abf2f21146104cf56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "420166fd8fdfd9c4f32b980eface47dff50c524c4036f79abf2f21146104cf56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "420166fd8fdfd9c4f32b980eface47dff50c524c4036f79abf2f21146104cf56", kill_on_drop: false }` [INFO] [stdout] 420166fd8fdfd9c4f32b980eface47dff50c524c4036f79abf2f21146104cf56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0f21a8893bed8b74173cf2441e0ffeb9d413c18d651cd27de6092dce646c567b [INFO] running `Command { std: "docker" "start" "-a" "0f21a8893bed8b74173cf2441e0ffeb9d413c18d651cd27de6092dce646c567b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling serde v1.0.92 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling paste v1.0.4 [INFO] [stderr] Compiling v9-attr v0.1.0 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking getrandom v0.1.7 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.92 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking v9 v0.1.43 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 625 | / decl_table! { [INFO] [stdout] 626 | | /// Our many fine cheeses! [INFO] [stdout] 627 | | pub struct cheeses { [INFO] [stdout] 628 | | pub quantity: f64, [INFO] [stdout] ... | [INFO] [stdout] 631 | | } [INFO] [stdout] 632 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 625 | / decl_table! { [INFO] [stdout] 626 | | /// Our many fine cheeses! [INFO] [stdout] 627 | | pub struct cheeses { [INFO] [stdout] 628 | | pub quantity: f64, [INFO] [stdout] ... | [INFO] [stdout] 631 | | } [INFO] [stdout] 632 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 558 | / decl_table! { [INFO] [stdout] 559 | | pub struct bobs { [INFO] [stdout] 560 | | pub name: Name, [INFO] [stdout] 561 | | pub digestion_count: u64, [INFO] [stdout] 562 | | } [INFO] [stdout] 563 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 558 | / decl_table! { [INFO] [stdout] 559 | | pub struct bobs { [INFO] [stdout] 560 | | pub name: Name, [INFO] [stdout] 561 | | pub digestion_count: u64, [INFO] [stdout] 562 | | } [INFO] [stdout] 563 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | / decl_table! { [INFO] [stdout] 582 | | pub struct dupes { [INFO] [stdout] 583 | | pub speed: f32, [INFO] [stdout] 584 | | pub scale: f32, [INFO] [stdout] 585 | | } [INFO] [stdout] 586 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 581 | / decl_table! { [INFO] [stdout] 582 | | pub struct dupes { [INFO] [stdout] 583 | | pub speed: f32, [INFO] [stdout] 584 | | pub scale: f32, [INFO] [stdout] 585 | | } [INFO] [stdout] 586 | | } [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 625 | / decl_table! { [INFO] [stdout] 626 | | /// Our many fine cheeses! [INFO] [stdout] 627 | | pub struct cheeses { [INFO] [stdout] 628 | | pub quantity: f64, [INFO] [stdout] ... | [INFO] [stdout] 631 | | } [INFO] [stdout] 632 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 625 | / decl_table! { [INFO] [stdout] 626 | | /// Our many fine cheeses! [INFO] [stdout] 627 | | pub struct cheeses { [INFO] [stdout] 628 | | pub quantity: f64, [INFO] [stdout] ... | [INFO] [stdout] 631 | | } [INFO] [stdout] 632 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/event.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | / decl_table! { [INFO] [stdout] 79 | | pub struct ships { [INFO] [stdout] 80 | | pub name: Name, [INFO] [stdout] 81 | | pub weight: u32, [INFO] [stdout] 82 | | } [INFO] [stdout] 83 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/event.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | / decl_table! { [INFO] [stdout] 79 | | pub struct ships { [INFO] [stdout] 80 | | pub name: Name, [INFO] [stdout] 81 | | pub weight: u32, [INFO] [stdout] 82 | | } [INFO] [stdout] 83 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused attribute `doc` [INFO] [stdout] --> src/table.rs:509:21 [INFO] [stdout] | [INFO] [stdout] 509 | #[doc(hidden)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/event.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | / decl_table! { [INFO] [stdout] 86 | | pub struct sailors { [INFO] [stdout] 87 | | pub name: Name, [INFO] [stdout] 88 | | pub ship: ships::Id, [INFO] [stdout] 89 | | } [INFO] [stdout] 90 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] | [INFO] [stdout] note: the built-in attribute `doc` will be ignored, since it's applied to the macro invocation `crate::decl_context` [INFO] [stdout] --> src/table.rs:510:21 [INFO] [stdout] | [INFO] [stdout] 510 | $crate::decl_context! { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/event.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | / decl_table! { [INFO] [stdout] 86 | | pub struct sailors { [INFO] [stdout] 87 | | pub name: Name, [INFO] [stdout] 88 | | pub ship: ships::Id, [INFO] [stdout] 89 | | } [INFO] [stdout] 90 | | } [INFO] [stdout] | |_____- in this macro invocation [INFO] [stdout] = note: this warning originates in the macro `$crate::decl_table` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.81s [INFO] running `Command { std: "docker" "inspect" "0f21a8893bed8b74173cf2441e0ffeb9d413c18d651cd27de6092dce646c567b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f21a8893bed8b74173cf2441e0ffeb9d413c18d651cd27de6092dce646c567b", kill_on_drop: false }` [INFO] [stdout] 0f21a8893bed8b74173cf2441e0ffeb9d413c18d651cd27de6092dce646c567b