[INFO] crate silver-rs 0.2.0-dev is already in cache [INFO] extracting crate silver-rs 0.2.0-dev into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/silver-rs/0.2.0-dev [INFO] extracting crate silver-rs 0.2.0-dev into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/silver-rs/0.2.0-dev [INFO] validating manifest of silver-rs-0.2.0-dev on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of silver-rs-0.2.0-dev on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing silver-rs-0.2.0-dev [INFO] finished frobbing silver-rs-0.2.0-dev [INFO] frobbed toml for silver-rs-0.2.0-dev written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/silver-rs/0.2.0-dev/Cargo.toml [INFO] started frobbing silver-rs-0.2.0-dev [INFO] finished frobbing silver-rs-0.2.0-dev [INFO] frobbed toml for silver-rs-0.2.0-dev written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/silver-rs/0.2.0-dev/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking silver-rs-0.2.0-dev against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-3/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/silver-rs/0.2.0-dev:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c55afb8a20910506550be4df43ebe95de2d5ab27689f06849a756985c60c9872 [INFO] running `"docker" "start" "-a" "c55afb8a20910506550be4df43ebe95de2d5ab27689f06849a756985c60c9872"` [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Checking silver-rs v0.2.0-dev (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app/service.rs:77:20 [INFO] [stderr] | [INFO] [stderr] 77 | in_flight: Box + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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/error.rs:7:26 [INFO] [stderr] | [INFO] [stderr] 7 | pub type CritError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/output/body.rs:52:28 [INFO] [stderr] | [INFO] [stderr] 52 | S::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | / Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] 17 | | + Send [INFO] [stderr] 18 | | + Sync [INFO] [stderr] 19 | | + 'static, [INFO] [stderr] | |_____________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 | dyn Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] 17 | + Send [INFO] [stderr] 18 | + Sync [INFO] [stderr] 19 | + 'static, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:16:49 [INFO] [stderr] | [INFO] [stderr] 16 | Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:60:14 [INFO] [stderr] | [INFO] [stderr] 60 | ) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/router.rs:28:47 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn handle(&self, cx: &Context) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/app/service.rs:77:20 [INFO] [stderr] | [INFO] [stderr] 77 | in_flight: Box + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [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/error.rs:7:26 [INFO] [stderr] | [INFO] [stderr] 7 | pub type CritError = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/output/body.rs:52:28 [INFO] [stderr] | [INFO] [stderr] 52 | S::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync + 'static` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | / Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] 17 | | + Send [INFO] [stderr] 18 | | + Sync [INFO] [stderr] 19 | | + 'static, [INFO] [stderr] | |_____________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 16 | dyn Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] 17 | + Send [INFO] [stderr] 18 | + Sync [INFO] [stderr] 19 | + 'static, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:16:49 [INFO] [stderr] | [INFO] [stderr] 16 | Fn(&Context, &mut RouterContext) -> Box + Send> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/route.rs:60:14 [INFO] [stderr] | [INFO] [stderr] 60 | ) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/router/router.rs:28:47 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn handle(&self, cx: &Context) -> Box + Send> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `silver_rs::transport` [INFO] [stderr] --> examples/upgrade.rs:9:16 [INFO] [stderr] | [INFO] [stderr] 9 | use silver_rs::transport::Io; [INFO] [stderr] | ^^^^^^^^^ could not find `transport` in `silver_rs` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `silver_rs::upgrade` [INFO] [stderr] --> examples/upgrade.rs:10:16 [INFO] [stderr] | [INFO] [stderr] 10 | use silver_rs::upgrade::UpgradeContext; [INFO] [stderr] | ^^^^^^^ could not find `upgrade` in `silver_rs` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `silver_rs::App`, `silver_rs::Context`, `silver_rs::Error` [INFO] [stderr] --> examples/upgrade.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use silver_rs::{App, Context, Error}; [INFO] [stderr] | ^^^ ^^^^^^^ ^^^^^ no `Error` in the root [INFO] [stderr] | | | [INFO] [stderr] | | no `Context` in the root [INFO] [stderr] | no `App` in the root [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 11 | use silver_rs::{app, Context, Error}; [INFO] [stderr] | ^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 11 | use silver_rs::{App, context, Error}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] help: a similar name exists in the module [INFO] [stderr] | [INFO] [stderr] 11 | use silver_rs::{App, Context, error}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Result` in module `silver_rs::app` [INFO] [stderr] --> examples/upgrade.rs:39:30 [INFO] [stderr] | [INFO] [stderr] 39 | fn main() -> silver_rs::app::Result<()> { [INFO] [stderr] | ^^^^^^ not found in `silver_rs::app` [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 8 | use http::Result; [INFO] [stderr] | [INFO] [stderr] 8 | use silver_rs::rt::Result; [INFO] [stderr] | [INFO] [stderr] 8 | use std::fmt::Result; [INFO] [stderr] | [INFO] [stderr] 8 | use std::io::Result; [INFO] [stderr] | [INFO] [stderr] and 3 other candidates [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> examples/upgrade.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | use tokio_io::codec::{Framed, FramedParts, LinesCodec}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> examples/upgrade.rs:17:44 [INFO] [stderr] | [INFO] [stderr] 17 | use tokio_io::codec::{Framed, FramedParts, LinesCodec}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec [INFO] [stderr] --> examples/upgrade.rs:27:34 [INFO] [stderr] | [INFO] [stderr] 27 | let (sink, stream) = Framed::from_parts(parts, LinesCodec::new()).split(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tokio_io::codec::LinesCodec': Moved to tokio-codec [INFO] [stderr] --> examples/upgrade.rs:27:60 [INFO] [stderr] | [INFO] [stderr] 27 | let (sink, stream) = Framed::from_parts(parts, LinesCodec::new()).split(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0412, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0412`. [INFO] [stderr] error: Could not compile `silver-rs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "c55afb8a20910506550be4df43ebe95de2d5ab27689f06849a756985c60c9872"` [INFO] running `"docker" "rm" "-f" "c55afb8a20910506550be4df43ebe95de2d5ab27689f06849a756985c60c9872"` [INFO] [stdout] c55afb8a20910506550be4df43ebe95de2d5ab27689f06849a756985c60c9872