[INFO] crate amq-proto 0.1.0 is already in cache [INFO] extracting crate amq-proto 0.1.0 into work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/amq-proto/0.1.0 [INFO] extracting crate amq-proto 0.1.0 into work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/amq-proto/0.1.0 [INFO] validating manifest of amq-proto-0.1.0 on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of amq-proto-0.1.0 on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing amq-proto-0.1.0 [INFO] finished frobbing amq-proto-0.1.0 [INFO] frobbed toml for amq-proto-0.1.0 written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/amq-proto/0.1.0/Cargo.toml [INFO] started frobbing amq-proto-0.1.0 [INFO] finished frobbing amq-proto-0.1.0 [INFO] frobbed toml for amq-proto-0.1.0 written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/amq-proto/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking amq-proto-0.1.0 against try#29640c57b5f92febba0e40c50cb863c9a7ede51d for pr-57745 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-1/try#29640c57b5f92febba0e40c50cb863c9a7ede51d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/amq-proto/0.1.0:/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" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 7b06499c6ecb012b4f4c8844c2b8dcddbe892aadd49c544632c0ad76098158c5 [INFO] running `"docker" "start" "-a" "7b06499c6ecb012b4f4c8844c2b8dcddbe892aadd49c544632c0ad76098158c5"` [INFO] [stderr] Checking amq-proto v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | Protocol(t: String) { [INFO] [stderr] 4 | | description("protocol error") [INFO] [stderr] ... | [INFO] [stderr] 11 | | } [INFO] [stderr] 12 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table_size` [INFO] [stderr] --> src/codegen_macros.rs:59:53 [INFO] [stderr] | [INFO] [stderr] 59 | decode_table(&mut self.cursor).map(|(table, table_size)| table) [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_table_size` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `idx` is never read [INFO] [stderr] --> src/codegen_macros.rs:305:21 [INFO] [stderr] | [INFO] [stderr] 305 | idx = idx + 1; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/protocol.rs:390:5 [INFO] [stderr] | [INFO] [stderr] 390 | / properties_struct!(BasicProperties, [INFO] [stderr] 391 | | content_type => shortstr, [INFO] [stderr] 392 | | content_encoding => shortstr, [INFO] [stderr] 393 | | headers => table, [INFO] [stderr] ... | [INFO] [stderr] 404 | | cluster_id => shortstr [INFO] [stderr] 405 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | / error_chain! { [INFO] [stderr] 2 | | errors { [INFO] [stderr] 3 | | Protocol(t: String) { [INFO] [stderr] 4 | | description("protocol error") [INFO] [stderr] ... | [INFO] [stderr] 11 | | } [INFO] [stderr] 12 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> src/codegen_macros.rs:358:13 [INFO] [stderr] | [INFO] [stderr] 358 | let f = Foo { a: 1, b: "test".to_string(), c: "bar".to_string(), d: false, e: true, f: 0xDEADBEEF }; [INFO] [stderr] | ^ help: consider using `_f` instead [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `table_size` [INFO] [stderr] --> src/codegen_macros.rs:59:53 [INFO] [stderr] | [INFO] [stderr] 59 | decode_table(&mut self.cursor).map(|(table, table_size)| table) [INFO] [stderr] | ^^^^^^^^^^ help: consider using `_table_size` instead [INFO] [stderr] [INFO] [stderr] warning: value assigned to `idx` is never read [INFO] [stderr] --> src/codegen_macros.rs:305:21 [INFO] [stderr] | [INFO] [stderr] 305 | idx = idx + 1; [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 325 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); [INFO] [stderr] | ------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: value assigned to `idx` is never read [INFO] [stderr] --> src/codegen_macros.rs:305:21 [INFO] [stderr] | [INFO] [stderr] 305 | idx = idx + 1; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/protocol.rs:390:5 [INFO] [stderr] | [INFO] [stderr] 390 | / properties_struct!(BasicProperties, [INFO] [stderr] 391 | | content_type => shortstr, [INFO] [stderr] 392 | | content_encoding => shortstr, [INFO] [stderr] 393 | | headers => table, [INFO] [stderr] ... | [INFO] [stderr] 404 | | cluster_id => shortstr [INFO] [stderr] 405 | | ); [INFO] [stderr] | |______- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/codegen_macros.rs:141:13 [INFO] [stderr] | [INFO] [stderr] 141 | self.flush_bits(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/codegen_macros.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | self.flush_bits(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: method is never used: `decode` [INFO] [stderr] --> src/codegen_macros.rs:275:13 [INFO] [stderr] | [INFO] [stderr] 275 | pub fn decode(content_header_frame: ContentHeaderFrame) -> Result<$struct_name> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 325 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); [INFO] [stderr] | ------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `encode` [INFO] [stderr] --> src/codegen_macros.rs:292:13 [INFO] [stderr] | [INFO] [stderr] 292 | pub fn encode(self) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 325 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); [INFO] [stderr] | ------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: method is never used: `flags` [INFO] [stderr] --> src/codegen_macros.rs:300:13 [INFO] [stderr] | [INFO] [stderr] 300 | pub fn flags(&self) -> u16 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 325 | properties_struct!(Test, a => octet, b => shortstr, c => longstr, d => bit, e => bit, f => long); [INFO] [stderr] | ------------------------------------------------------------------------------------------------- in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/codegen_macros.rs:141:13 [INFO] [stderr] | [INFO] [stderr] 141 | self.flush_bits(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/codegen_macros.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | self.flush_bits(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.27s [INFO] running `"docker" "inspect" "7b06499c6ecb012b4f4c8844c2b8dcddbe892aadd49c544632c0ad76098158c5"` [INFO] running `"docker" "rm" "-f" "7b06499c6ecb012b4f4c8844c2b8dcddbe892aadd49c544632c0ad76098158c5"` [INFO] [stdout] 7b06499c6ecb012b4f4c8844c2b8dcddbe892aadd49c544632c0ad76098158c5