[INFO] crate warp 0.1.15 is already in cache [INFO] extracting crate warp 0.1.15 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/warp/0.1.15 [INFO] extracting crate warp 0.1.15 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/warp/0.1.15 [INFO] validating manifest of warp-0.1.15 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of warp-0.1.15 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing warp-0.1.15 [INFO] finished frobbing warp-0.1.15 [INFO] frobbed toml for warp-0.1.15 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/warp/0.1.15/Cargo.toml [INFO] started frobbing warp-0.1.15 [INFO] finished frobbing warp-0.1.15 [INFO] frobbed toml for warp-0.1.15 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/warp/0.1.15/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking warp-0.1.15 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-6/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/warp/0.1.15:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 492f103145cf1d9de900def2f601db8f105ffa3a88cf24c887469a6526971817 [INFO] running `"docker" "start" "-a" "492f103145cf1d9de900def2f601db8f105ffa3a88cf24c887469a6526971817"` [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling headers-derive v0.1.0 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking pretty_env_logger v0.3.0 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tungstenite v0.6.1 [INFO] [stderr] Checking headers v0.2.1 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio v0.1.21 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking hyper v0.12.30 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking warp v0.1.15 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [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/filter/boxed.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | / Filter< [INFO] [stderr] 31 | | Extract = T, [INFO] [stderr] 32 | | Error = Rejection, [INFO] [stderr] 33 | | Future = Box + Send>, [INFO] [stderr] 34 | | > + Send [INFO] [stderr] 35 | | + Sync, [INFO] [stderr] | |__________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 | dyn Filter< [INFO] [stderr] 31 | Extract = T, [INFO] [stderr] 32 | Error = Rejection, [INFO] [stderr] 33 | Future = Box + Send>, [INFO] [stderr] 34 | > + Send [INFO] [stderr] 35 | + Sync, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/boxed.rs:33:30 [INFO] [stderr] | [INFO] [stderr] 33 | Future = 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/filter/boxed.rs:75:23 [INFO] [stderr] | [INFO] [stderr] 75 | type Future = 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/filter/boxed.rs:93:23 [INFO] [stderr] | [INFO] [stderr] 93 | type Future = 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/filter/mod.rs:412:21 [INFO] [stderr] | [INFO] [stderr] 412 | fn _assert(_f: &Filter>) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters/body.rs:322:16 [INFO] [stderr] | [INFO] [stderr] 322 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters/sse.rs:619:52 [INFO] [stderr] | [INFO] [stderr] 619 | pub struct BoxedServerSentEvent(pub(super) Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SseFormat + Send` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reject.rs:49:22 [INFO] [stderr] | [INFO] [stderr] 49 | pub type Cause = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reject.rs:587:24 [INFO] [stderr] | [INFO] [stderr] 587 | fn _assert(_: &Reject) {} [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Reject` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reply.rs:267:20 [INFO] [stderr] | [INFO] [stderr] 267 | fn _assert(_: &Reply) {} [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Reply` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:122:28 [INFO] [stderr] | [INFO] [stderr] 122 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:131:28 [INFO] [stderr] | [INFO] [stderr] 131 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:216:28 [INFO] [stderr] | [INFO] [stderr] 216 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:226:28 [INFO] [stderr] | [INFO] [stderr] 226 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test.rs:151:16 [INFO] [stderr] | [INFO] [stderr] 151 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test.rs:573:24 [INFO] [stderr] | [INFO] [stderr] 573 | fn new>>(cause: E) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:37:32 [INFO] [stderr] | [INFO] [stderr] 37 | fn cause(&self) -> Option<&StdError> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn StdError` [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(bare_trait_objects)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/boxed.rs:30:9 [INFO] [stderr] | [INFO] [stderr] 30 | / Filter< [INFO] [stderr] 31 | | Extract = T, [INFO] [stderr] 32 | | Error = Rejection, [INFO] [stderr] 33 | | Future = Box + Send>, [INFO] [stderr] 34 | | > + Send [INFO] [stderr] 35 | | + Sync, [INFO] [stderr] | |__________________^ [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 30 | dyn Filter< [INFO] [stderr] 31 | Extract = T, [INFO] [stderr] 32 | Error = Rejection, [INFO] [stderr] 33 | Future = Box + Send>, [INFO] [stderr] 34 | > + Send [INFO] [stderr] 35 | + Sync, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/boxed.rs:33:30 [INFO] [stderr] | [INFO] [stderr] 33 | Future = Box + Send>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/boxed.rs:75:23 [INFO] [stderr] | [INFO] [stderr] 75 | type Future = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/boxed.rs:93:23 [INFO] [stderr] | [INFO] [stderr] 93 | type Future = Box + Send>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filter/mod.rs:412:21 [INFO] [stderr] | [INFO] [stderr] 412 | fn _assert(_f: &Filter>) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Filter>` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters/body.rs:322:16 [INFO] [stderr] | [INFO] [stderr] 322 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/filters/sse.rs:619:52 [INFO] [stderr] | [INFO] [stderr] 619 | pub struct BoxedServerSentEvent(pub(super) Box); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SseFormat + Send` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reject.rs:49:22 [INFO] [stderr] | [INFO] [stderr] 49 | pub type Cause = Box; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reject.rs:587:24 [INFO] [stderr] | [INFO] [stderr] 587 | fn _assert(_: &Reject) {} [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Reject` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reply.rs:267:20 [INFO] [stderr] | [INFO] [stderr] 267 | fn _assert(_: &Reply) {} [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Reply` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:122:28 [INFO] [stderr] | [INFO] [stderr] 122 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:131:28 [INFO] [stderr] | [INFO] [stderr] 131 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:216:28 [INFO] [stderr] | [INFO] [stderr] 216 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:226:28 [INFO] [stderr] | [INFO] [stderr] 226 | I::Error: Into>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn ::std::error::Error + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test.rs:151:16 [INFO] [stderr] | [INFO] [stderr] 151 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/test.rs:573:24 [INFO] [stderr] | [INFO] [stderr] 573 | fn new>>(cause: E) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn StdError + Send + Sync` [INFO] [stderr] [INFO] [stderr] error: aborting due to 17 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `warp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "492f103145cf1d9de900def2f601db8f105ffa3a88cf24c887469a6526971817"` [INFO] running `"docker" "rm" "-f" "492f103145cf1d9de900def2f601db8f105ffa3a88cf24c887469a6526971817"` [INFO] [stdout] 492f103145cf1d9de900def2f601db8f105ffa3a88cf24c887469a6526971817