[INFO] fetching crate hreq-h2 0.2.7... [INFO] checking hreq-h2-0.2.7 against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate hreq-h2 0.2.7 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate hreq-h2 0.2.7 on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hreq-h2 0.2.7 [INFO] finished tweaking crates.io crate hreq-h2 0.2.7 [INFO] tweaked toml for crates.io crate hreq-h2 0.2.7 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate hreq-h2 0.2.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.15 [INFO] [stderr] Downloaded syn v1.0.23 [INFO] [stderr] Downloaded quickcheck v0.4.1 [INFO] [stderr] Downloaded ring v0.16.13 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f6bd486d710670ba7e94fbdf6a1aab6c8c7cd74829e686018d942c1c46ae8fe [INFO] running `Command { std: "docker" "start" "-a" "5f6bd486d710670ba7e94fbdf6a1aab6c8c7cd74829e686018d942c1c46ae8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f6bd486d710670ba7e94fbdf6a1aab6c8c7cd74829e686018d942c1c46ae8fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f6bd486d710670ba7e94fbdf6a1aab6c8c7cd74829e686018d942c1c46ae8fe", kill_on_drop: false }` [INFO] [stdout] 5f6bd486d710670ba7e94fbdf6a1aab6c8c7cd74829e686018d942c1c46ae8fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 355c5b752e8feabdda5e346bda427a39067fb13cfb657e0928a8ca3e1fff7c63 [INFO] running `Command { std: "docker" "start" "-a" "355c5b752e8feabdda5e346bda427a39067fb13cfb657e0928a8ca3e1fff7c63", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling proc-macro2 v1.0.15 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking bytes v0.5.4 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.1.5 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling ring v0.16.13 [INFO] [stderr] Checking quickcheck v0.4.1 [INFO] [stderr] Checking webpki v0.21.2 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Compiling pin-project-internal v0.4.17 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Checking tokio-rustls v0.12.3 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking hreq-h2 v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] error: unnecessary trailing semicolon [INFO] [stdout] --> src/server.rs:1356:10 [INFO] [stdout] | [INFO] [stdout] 1356 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(redundant_semicolons)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/server.rs:1356:10 [INFO] [stdout] | [INFO] [stdout] 1356 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:214:33 [INFO] [stdout] | [INFO] [stdout] 214 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:237:33 [INFO] [stdout] | [INFO] [stdout] 237 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:255:33 [INFO] [stdout] | [INFO] [stdout] 255 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:214:33 [INFO] [stdout] | [INFO] [stdout] 214 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:83:24 [INFO] [stdout] | [INFO] [stdout] 83 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:237:33 [INFO] [stdout] | [INFO] [stdout] 237 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: use of deprecated associated function `std::sync::atomic::AtomicUsize::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead [INFO] [stdout] --> src/proto/ping_pong.rs:255:33 [INFO] [stdout] | [INFO] [stdout] 255 | let prev = self.0.state.compare_and_swap( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hreq-h2` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused attribute [INFO] [stdout] --> src/frame/mod.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | #[macro_escape] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tokio_codec/framed_impl.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / pin_project! { [INFO] [stdout] 17 | | #[derive(Debug)] [INFO] [stdout] 18 | | pub(crate) struct FramedImpl { [INFO] [stdout] 19 | | #[pin] [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the macro `$crate::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tokio_codec/framed_impl.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / pin_project! { [INFO] [stdout] 17 | | #[derive(Debug)] [INFO] [stdout] 18 | | pub(crate) struct FramedImpl { [INFO] [stdout] 19 | | #[pin] [INFO] [stdout] ... | [INFO] [stdout] 23 | | } [INFO] [stdout] 24 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tokio_codec/framed.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | / pin_project! { [INFO] [stdout] 17 | | /// A unified [`Stream`] and [`Sink`] interface to an underlying I/O object, using [INFO] [stdout] 18 | | /// the `Encoder` and `Decoder` traits to encode and decode frames. [INFO] [stdout] 19 | | /// [INFO] [stdout] ... | [INFO] [stdout] 30 | | } [INFO] [stdout] 31 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tokio_codec/framed_read.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / pin_project! { [INFO] [stdout] 15 | | /// A [`Stream`] of messages decoded from an [`AsyncRead`]. [INFO] [stdout] 16 | | /// [INFO] [stdout] 17 | | /// [`Stream`]: tokio::stream::Stream [INFO] [stdout] ... | [INFO] [stdout] 22 | | } [INFO] [stdout] 23 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> src/tokio_codec/framed_write.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | / pin_project! { [INFO] [stdout] 15 | | /// A [`Sink`] of frames encoded to an `AsyncWrite`. [INFO] [stdout] 16 | | /// [INFO] [stdout] 17 | | /// [`Sink`]: futures_sink::Sink [INFO] [stdout] ... | [INFO] [stdout] 21 | | } [INFO] [stdout] 22 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `$crate::pin_project` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "355c5b752e8feabdda5e346bda427a39067fb13cfb657e0928a8ca3e1fff7c63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "355c5b752e8feabdda5e346bda427a39067fb13cfb657e0928a8ca3e1fff7c63", kill_on_drop: false }` [INFO] [stdout] 355c5b752e8feabdda5e346bda427a39067fb13cfb657e0928a8ca3e1fff7c63