[INFO] crate futures-await-async-macro 0.1.4 is already in cache [INFO] testing futures-await-async-macro-0.1.4 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate futures-await-async-macro 0.1.4 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate futures-await-async-macro 0.1.4 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate futures-await-async-macro 0.1.4 [INFO] finished tweaking crates.io crate futures-await-async-macro 0.1.4 [INFO] tweaked toml for crates.io crate futures-await-async-macro 0.1.4 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b47058074fdbc5715e429ac6125ad043474932d6f70eaa2f92009523450c3e1a [INFO] running `"docker" "start" "-a" "b47058074fdbc5715e429ac6125ad043474932d6f70eaa2f92009523450c3e1a"` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling futures-await-async-macro v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:466:24 [INFO] [stderr] | [INFO] [stderr] 466 | fn first_last(tokens: &ToTokens) -> (Span, Span) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:494:59 [INFO] [stderr] | [INFO] [stderr] 494 | fn replace_bang(input: proc_macro2::TokenStream, tokens: &ToTokens) -> proc_macro2::TokenStream { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:507:19 [INFO] [stderr] | [INFO] [stderr] 507 | replacements: &[&ToTokens], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:175:19 [INFO] [stderr] | [INFO] [stderr] 175 | let mut result = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut gen_body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | let mut body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:467:18 [INFO] [stderr] | [INFO] [stderr] 467 | let mut spans = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:495:23 [INFO] [stderr] | [INFO] [stderr] 495 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:510:23 [INFO] [stderr] | [INFO] [stderr] 510 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.17s [INFO] running `"docker" "inspect" "b47058074fdbc5715e429ac6125ad043474932d6f70eaa2f92009523450c3e1a"` [INFO] running `"docker" "rm" "-f" "b47058074fdbc5715e429ac6125ad043474932d6f70eaa2f92009523450c3e1a"` [INFO] [stdout] b47058074fdbc5715e429ac6125ad043474932d6f70eaa2f92009523450c3e1a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a8f8e37bcdcae15228c34f4f3d3aaecacae54e96c64c95b2ea61f81889cfb85a [INFO] running `"docker" "start" "-a" "a8f8e37bcdcae15228c34f4f3d3aaecacae54e96c64c95b2ea61f81889cfb85a"` [INFO] [stderr] Compiling futures-await-async-macro v0.1.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:466:24 [INFO] [stderr] | [INFO] [stderr] 466 | fn first_last(tokens: &ToTokens) -> (Span, Span) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:494:59 [INFO] [stderr] | [INFO] [stderr] 494 | fn replace_bang(input: proc_macro2::TokenStream, tokens: &ToTokens) -> proc_macro2::TokenStream { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:507:19 [INFO] [stderr] | [INFO] [stderr] 507 | replacements: &[&ToTokens], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:175:19 [INFO] [stderr] | [INFO] [stderr] 175 | let mut result = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut gen_body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | let mut body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:467:18 [INFO] [stderr] | [INFO] [stderr] 467 | let mut spans = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:495:23 [INFO] [stderr] | [INFO] [stderr] 495 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:510:23 [INFO] [stderr] | [INFO] [stderr] 510 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:466:24 [INFO] [stderr] | [INFO] [stderr] 466 | fn first_last(tokens: &ToTokens) -> (Span, Span) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:494:59 [INFO] [stderr] | [INFO] [stderr] 494 | fn replace_bang(input: proc_macro2::TokenStream, tokens: &ToTokens) -> proc_macro2::TokenStream { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:507:19 [INFO] [stderr] | [INFO] [stderr] 507 | replacements: &[&ToTokens], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:175:19 [INFO] [stderr] | [INFO] [stderr] 175 | let mut result = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut gen_body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | let mut body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:467:18 [INFO] [stderr] | [INFO] [stderr] 467 | let mut spans = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:495:23 [INFO] [stderr] | [INFO] [stderr] 495 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:510:23 [INFO] [stderr] | [INFO] [stderr] 510 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.84s [INFO] running `"docker" "inspect" "a8f8e37bcdcae15228c34f4f3d3aaecacae54e96c64c95b2ea61f81889cfb85a"` [INFO] running `"docker" "rm" "-f" "a8f8e37bcdcae15228c34f4f3d3aaecacae54e96c64c95b2ea61f81889cfb85a"` [INFO] [stdout] a8f8e37bcdcae15228c34f4f3d3aaecacae54e96c64c95b2ea61f81889cfb85a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0fcd09354d700d8d7a843d4c9df53a11bfbdd6b10e38e598756d904419c47d55 [INFO] running `"docker" "start" "-a" "0fcd09354d700d8d7a843d4c9df53a11bfbdd6b10e38e598756d904419c47d55"` [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:466:24 [INFO] [stderr] | [INFO] [stderr] 466 | fn first_last(tokens: &ToTokens) -> (Span, Span) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:494:59 [INFO] [stderr] | [INFO] [stderr] 494 | fn replace_bang(input: proc_macro2::TokenStream, tokens: &ToTokens) -> proc_macro2::TokenStream { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:507:19 [INFO] [stderr] | [INFO] [stderr] 507 | replacements: &[&ToTokens], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:175:19 [INFO] [stderr] | [INFO] [stderr] 175 | let mut result = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut gen_body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | let mut body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:467:18 [INFO] [stderr] | [INFO] [stderr] 467 | let mut spans = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:495:23 [INFO] [stderr] | [INFO] [stderr] 495 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:510:23 [INFO] [stderr] | [INFO] [stderr] 510 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:466:24 [INFO] [stderr] | [INFO] [stderr] 466 | fn first_last(tokens: &ToTokens) -> (Span, Span) { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:494:59 [INFO] [stderr] | [INFO] [stderr] 494 | fn replace_bang(input: proc_macro2::TokenStream, tokens: &ToTokens) -> proc_macro2::TokenStream { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:507:19 [INFO] [stderr] | [INFO] [stderr] 507 | replacements: &[&ToTokens], [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToTokens` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:175:19 [INFO] [stderr] | [INFO] [stderr] 175 | let mut result = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:192:21 [INFO] [stderr] | [INFO] [stderr] 192 | let mut gen_body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:211:17 [INFO] [stderr] | [INFO] [stderr] 211 | let mut body = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:467:18 [INFO] [stderr] | [INFO] [stderr] 467 | let mut spans = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:495:23 [INFO] [stderr] | [INFO] [stderr] 495 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'proc_macro2::TokenStream::empty': please use TokenStream::new [INFO] [stderr] --> src/lib.rs:510:23 [INFO] [stderr] | [INFO] [stderr] 510 | let mut new_tokens = Tokens::empty(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | #![feature(proc_macro)] [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(stable_features)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/futures_await_async_macro-a92987b3cf889979 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests futures-await-async-macro [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0fcd09354d700d8d7a843d4c9df53a11bfbdd6b10e38e598756d904419c47d55"` [INFO] running `"docker" "rm" "-f" "0fcd09354d700d8d7a843d4c9df53a11bfbdd6b10e38e598756d904419c47d55"` [INFO] [stdout] 0fcd09354d700d8d7a843d4c9df53a11bfbdd6b10e38e598756d904419c47d55