[INFO] fetching crate canopen 0.1.0...
[INFO] checking canopen-0.1.0 against master#b3bd7058c139e71bae0862ef8f8ac936208873e9 for pr-123752
[INFO] extracting crate canopen 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate canopen 0.1.0 on toolchain b3bd7058c139e71bae0862ef8f8ac936208873e9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate canopen 0.1.0
[INFO] finished tweaking crates.io crate canopen 0.1.0
[INFO] tweaked toml for crates.io crate canopen 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]      Locking 82 packages
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b3bd7058c139e71bae0862ef8f8ac936208873e9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]     Checking canopen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::master::*`
[INFO] [stdout]   --> src/canopen/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::master::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node::*`
[INFO] [stdout]   --> src/canopen/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::node::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node_proxy::*`
[INFO] [stdout]   --> src/canopen/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use self::node_proxy::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Data` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Data` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stdout] 48 | |     do_parse!(
[INFO] [stdout] 49 | |         many0!(comment) >>
[INFO] [stdout] 50 | |         keyname: name_char >>
[INFO] [stdout] ...  |
[INFO] [stdout] 57 | |     )
[INFO] [stdout] 58 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stdout]    |
[INFO] [stdout] 86 | / named!(pub comment<Input,Input>,
[INFO] [stdout] 87 | |     recognize!(
[INFO] [stdout] 88 | |         tuple!(
[INFO] [stdout] 89 | |             tag_s!(";"),
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |     )
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::master::*`
[INFO] [stdout]   --> src/canopen/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::master::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node::*`
[INFO] [stdout]   --> src/canopen/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::node::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node_proxy::*`
[INFO] [stdout]   --> src/canopen/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use self::node_proxy::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Data` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Data` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stdout] 48 | |     do_parse!(
[INFO] [stdout] 49 | |         many0!(comment) >>
[INFO] [stdout] 50 | |         keyname: name_char >>
[INFO] [stdout] ...  |
[INFO] [stdout] 57 | |     )
[INFO] [stdout] 58 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(slice_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_to_from_bytes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(transpose_result)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `try_trait`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(try_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stdout]    |
[INFO] [stdout] 86 | / named!(pub comment<Input,Input>,
[INFO] [stdout] 87 | |     recognize!(
[INFO] [stdout] 88 | |         tuple!(
[INFO] [stdout] 89 | |             tag_s!(";"),
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |     )
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(slice_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_to_from_bytes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(transpose_result)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `try_trait`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(try_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `canopen` (lib) due to 2 previous errors; 18 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `canopen` (lib test) due to 2 previous errors; 18 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d35071d17bec5d8960aa7be33313d815f88dcca0bec59a7e406f6ac6f5edf706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35071d17bec5d8960aa7be33313d815f88dcca0bec59a7e406f6ac6f5edf706", kill_on_drop: false }`
[INFO] [stdout] d35071d17bec5d8960aa7be33313d815f88dcca0bec59a7e406f6ac6f5edf706
[INFO] checking canopen-0.1.0 against try#57fe1b734d9ff1c8a92bda60b85506b9648158d3 for pr-123752
[INFO] extracting crate canopen 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate canopen 0.1.0 on toolchain 57fe1b734d9ff1c8a92bda60b85506b9648158d3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate canopen 0.1.0
[INFO] finished tweaking crates.io crate canopen 0.1.0
[INFO] tweaked toml for crates.io crate canopen 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 82 packages
[INFO] [stderr]       Adding arrayvec v0.4.12 (latest: v0.7.4)
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 398e5371dbb1c1fc4a01220b041de95581f59bca434c3bfa49acca0414c92a14
[INFO] running `Command { std: "docker" "start" "-a" "398e5371dbb1c1fc4a01220b041de95581f59bca434c3bfa49acca0414c92a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "398e5371dbb1c1fc4a01220b041de95581f59bca434c3bfa49acca0414c92a14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "398e5371dbb1c1fc4a01220b041de95581f59bca434c3bfa49acca0414c92a14", kill_on_drop: false }`
[INFO] [stdout] 398e5371dbb1c1fc4a01220b041de95581f59bca434c3bfa49acca0414c92a14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fe1b734d9ff1c8a92bda60b85506b9648158d3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0279a77abad49edfff79f8c92e86f2702db7b75d094319e9ca5ff806937dbc18
[INFO] running `Command { std: "docker" "start" "-a" "0279a77abad49edfff79f8c92e86f2702db7b75d094319e9ca5ff806937dbc18", kill_on_drop: false }`
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[INFO] [stderr]     Checking parking_lot v0.6.4
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.2.6
[INFO] [stderr]     Checking crossbeam v0.4.1
[INFO] [stderr]     Checking addr2line v0.21.0
[INFO] [stderr]    Compiling derive_more v0.11.0
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking canopen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::master::*`
[INFO] [stdout]   --> src/canopen/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::master::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node::*`
[INFO] [stdout]   --> src/canopen/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::node::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node_proxy::*`
[INFO] [stdout]   --> src/canopen/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use self::node_proxy::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Data` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Data` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stdout] 48 | |     do_parse!(
[INFO] [stdout] 49 | |         many0!(comment) >>
[INFO] [stdout] 50 | |         keyname: name_char >>
[INFO] [stdout] ...  |
[INFO] [stdout] 57 | |     )
[INFO] [stdout] 58 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stdout]    |
[INFO] [stdout] 86 | / named!(pub comment<Input,Input>,
[INFO] [stdout] 87 | |     recognize!(
[INFO] [stdout] 88 | |         tuple!(
[INFO] [stdout] 89 | |             tag_s!(";"),
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |     )
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::master::*`
[INFO] [stdout]   --> src/canopen/mod.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub use self::master::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node::*`
[INFO] [stdout]   --> src/canopen/mod.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use self::node::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::node_proxy::*`
[INFO] [stdout]   --> src/canopen/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use self::node_proxy::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Data` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `Data` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `DataType` is imported redundantly
[INFO] [stdout]  --> src/dictionnary/eds_builder.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::*;
[INFO] [stdout]   |     -------- the item `DataType` is already imported here
[INFO] [stdout] 2 | use canopen::{Data, DataType};
[INFO] [stdout]   |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stdout] 28 | |     ws!(do_parse!(
[INFO] [stdout] 29 | |         many0!(comment) >>
[INFO] [stdout] 30 | |         tag_s!("[") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 34 | |     ))
[INFO] [stdout] 35 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `wrap_sep` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stdout]    |
[INFO] [stdout] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stdout] 48 | |     do_parse!(
[INFO] [stdout] 49 | |         many0!(comment) >>
[INFO] [stdout] 50 | |         keyname: name_char >>
[INFO] [stdout] ...  |
[INFO] [stdout] 57 | |     )
[INFO] [stdout] 58 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | / named!(pub integer<Input,u32>,
[INFO] [stdout] 61 | |     alt!(
[INFO] [stdout] 62 | |         map_res!(
[INFO] [stdout] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stdout] ...  |
[INFO] [stdout] 74 | |     )
[INFO] [stdout] 75 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `do_parse` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `tag_s`: Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stdout]    |
[INFO] [stdout] 86 | / named!(pub comment<Input,Input>,
[INFO] [stdout] 87 | |     recognize!(
[INFO] [stdout] 88 | |         tuple!(
[INFO] [stdout] 89 | |             tag_s!(";"),
[INFO] [stdout] ...  |
[INFO] [stdout] 93 | |     )
[INFO] [stdout] 94 | | );
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `tuple_parser` which comes from the expansion of the macro `named` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(slice_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_to_from_bytes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(transpose_result)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `try_trait`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(try_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(slice_patterns)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(int_to_from_bytes)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(range_contains)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(transpose_result)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_from)]
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `try_trait`
[INFO] [stdout]  --> src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(try_trait)]
[INFO] [stdout]   |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `canopen` (lib) due to 2 previous errors; 18 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error; 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `canopen` (lib test) due to 2 previous errors; 18 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "0279a77abad49edfff79f8c92e86f2702db7b75d094319e9ca5ff806937dbc18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0279a77abad49edfff79f8c92e86f2702db7b75d094319e9ca5ff806937dbc18", kill_on_drop: false }`
[INFO] [stdout] 0279a77abad49edfff79f8c92e86f2702db7b75d094319e9ca5ff806937dbc18
