[INFO] crate canopen 0.1.0 is already in cache
[INFO] testing canopen-0.1.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate canopen 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate canopen 0.1.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", 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-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4172fa1d10cafa92eb9ea8cfd53167bd6ed5b4e1b95f5f0b6542c46246d18674
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4172fa1d10cafa92eb9ea8cfd53167bd6ed5b4e1b95f5f0b6542c46246d18674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4172fa1d10cafa92eb9ea8cfd53167bd6ed5b4e1b95f5f0b6542c46246d18674", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4172fa1d10cafa92eb9ea8cfd53167bd6ed5b4e1b95f5f0b6542c46246d18674", kill_on_drop: false }`
[INFO] [stdout] 4172fa1d10cafa92eb9ea8cfd53167bd6ed5b4e1b95f5f0b6542c46246d18674
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 732982c02e03fbceb9398964380a0f1e6c9817606f47b73905e5448666a53378
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "732982c02e03fbceb9398964380a0f1e6c9817606f47b73905e5448666a53378", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling crossbeam-utils v0.5.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling gimli v0.22.0
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling object v0.20.0
[INFO] [stderr]    Compiling try_from v0.2.2
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling hex v0.2.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling miniz_oxide v0.4.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.8
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling smallvec v0.6.13
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.1
[INFO] [stderr]    Compiling syn v0.13.11
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling crossbeam-deque v0.5.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling enum-primitive-derive v0.1.2
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling addr2line v0.13.0
[INFO] [stderr]    Compiling socketcan v1.7.0
[INFO] [stderr]    Compiling crossbeam v0.4.1
[INFO] [stderr]    Compiling backtrace v0.3.50
[INFO] [stderr]    Compiling derive_more v0.11.0
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling canopen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (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 `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: 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: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/frames/canopen_frame.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             write!(f, "{:02X} ", byte);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.34s
[INFO] running `Command { std: "docker" "inspect" "732982c02e03fbceb9398964380a0f1e6c9817606f47b73905e5448666a53378", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "732982c02e03fbceb9398964380a0f1e6c9817606f47b73905e5448666a53378", kill_on_drop: false }`
[INFO] [stdout] 732982c02e03fbceb9398964380a0f1e6c9817606f47b73905e5448666a53378
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9feea7b2575812512c3597e30d6d6e72b008cd9a3eafdd14521efb238ad66a4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9feea7b2575812512c3597e30d6d6e72b008cd9a3eafdd14521efb238ad66a4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling canopen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (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 `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: 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: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/frames/canopen_frame.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             write!(f, "{:02X} ", byte);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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!("$NODEID") >>
[INFO] [stdout] 80 | |         tag_s!("+") >>
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |     )
[INFO] [stdout] 84 | | );
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stdout]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stdout] 78 | |     do_parse!(
[INFO] [stdout] 79 | |         tag_s!("$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 a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated item '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 a macro (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 `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: 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: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/frames/canopen_frame.rs:30:13
[INFO] [stdout]    |
[INFO] [stdout] 30 |             write!(f, "{:02X} ", byte);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "9feea7b2575812512c3597e30d6d6e72b008cd9a3eafdd14521efb238ad66a4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9feea7b2575812512c3597e30d6d6e72b008cd9a3eafdd14521efb238ad66a4a", kill_on_drop: false }`
[INFO] [stdout] 9feea7b2575812512c3597e30d6d6e72b008cd9a3eafdd14521efb238ad66a4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 30865b64ebf3e7c55a2b79d47075940ce7a4d1bf9631e2e511aa802d6ffc7191
[INFO] running `Command { std: "docker" "start" "-a" "30865b64ebf3e7c55a2b79d47075940ce7a4d1bf9631e2e511aa802d6ffc7191", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stderr] 28 | |     ws!(do_parse!(
[INFO] [stderr] 29 | |         many0!(comment) >>
[INFO] [stderr] 30 | |         tag_s!("[") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |     ))
[INFO] [stderr] 35 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stderr] 28 | |     ws!(do_parse!(
[INFO] [stderr] 29 | |         many0!(comment) >>
[INFO] [stderr] 30 | |         tag_s!("[") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |     ))
[INFO] [stderr] 35 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stderr] 48 | |     do_parse!(
[INFO] [stderr] 49 | |         many0!(comment) >>
[INFO] [stderr] 50 | |         keyname: name_char >>
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     )
[INFO] [stderr] 58 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | / named!(pub integer<Input,u32>,
[INFO] [stderr] 61 | |     alt!(
[INFO] [stderr] 62 | |         map_res!(
[INFO] [stderr] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     )
[INFO] [stderr] 75 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | / named!(pub integer<Input,u32>,
[INFO] [stderr] 61 | |     alt!(
[INFO] [stderr] 62 | |         map_res!(
[INFO] [stderr] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     )
[INFO] [stderr] 75 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stderr]    |
[INFO] [stderr] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stderr] 78 | |     do_parse!(
[INFO] [stderr] 79 | |         tag_s!("$NODEID") >>
[INFO] [stderr] 80 | |         tag_s!("+") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |     )
[INFO] [stderr] 84 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stderr]    |
[INFO] [stderr] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stderr] 78 | |     do_parse!(
[INFO] [stderr] 79 | |         tag_s!("$NODEID") >>
[INFO] [stderr] 80 | |         tag_s!("+") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |     )
[INFO] [stderr] 84 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stderr]    |
[INFO] [stderr] 86 | / named!(pub comment<Input,Input>,
[INFO] [stderr] 87 | |     recognize!(
[INFO] [stderr] 88 | |         tuple!(
[INFO] [stderr] 89 | |             tag_s!(";"),
[INFO] [stderr] ...  |
[INFO] [stderr] 93 | |     )
[INFO] [stderr] 94 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![feature(slice_patterns)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(int_to_from_bytes)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(range_contains)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![feature(transpose_result)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/frames/canopen_frame.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             write!(f, "{:02X} ", byte);
[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]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stderr] 28 | |     ws!(do_parse!(
[INFO] [stderr] 29 | |         many0!(comment) >>
[INFO] [stderr] 30 | |         tag_s!("[") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |     ))
[INFO] [stderr] 35 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | / named!(pub parse_section_header<Input,String>,
[INFO] [stderr] 28 | |     ws!(do_parse!(
[INFO] [stderr] 29 | |         many0!(comment) >>
[INFO] [stderr] 30 | |         tag_s!("[") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 34 | |     ))
[INFO] [stderr] 35 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:47:1
[INFO] [stderr]    |
[INFO] [stderr] 47 | / named!(pub parse_entry<Input,(String, EntryValue)>,
[INFO] [stderr] 48 | |     do_parse!(
[INFO] [stderr] 49 | |         many0!(comment) >>
[INFO] [stderr] 50 | |         keyname: name_char >>
[INFO] [stderr] ...  |
[INFO] [stderr] 57 | |     )
[INFO] [stderr] 58 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | / named!(pub integer<Input,u32>,
[INFO] [stderr] 61 | |     alt!(
[INFO] [stderr] 62 | |         map_res!(
[INFO] [stderr] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     )
[INFO] [stderr] 75 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:60:1
[INFO] [stderr]    |
[INFO] [stderr] 60 | / named!(pub integer<Input,u32>,
[INFO] [stderr] 61 | |     alt!(
[INFO] [stderr] 62 | |         map_res!(
[INFO] [stderr] 63 | |             preceded!(tag_s!("0x"), hex_digit),
[INFO] [stderr] ...  |
[INFO] [stderr] 74 | |     )
[INFO] [stderr] 75 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stderr]    |
[INFO] [stderr] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stderr] 78 | |     do_parse!(
[INFO] [stderr] 79 | |         tag_s!("$NODEID") >>
[INFO] [stderr] 80 | |         tag_s!("+") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |     )
[INFO] [stderr] 84 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:77:1
[INFO] [stderr]    |
[INFO] [stderr] 77 | / named!(pub value_formula<Input,u32>,
[INFO] [stderr] 78 | |     do_parse!(
[INFO] [stderr] 79 | |         tag_s!("$NODEID") >>
[INFO] [stderr] 80 | |         tag_s!("+") >>
[INFO] [stderr] ...  |
[INFO] [stderr] 83 | |     )
[INFO] [stderr] 84 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead
[INFO] [stderr]   --> src/eds_parser/parsers.rs:86:1
[INFO] [stderr]    |
[INFO] [stderr] 86 | / named!(pub comment<Input,Input>,
[INFO] [stderr] 87 | |     recognize!(
[INFO] [stderr] 88 | |         tuple!(
[INFO] [stderr] 89 | |             tag_s!(";"),
[INFO] [stderr] ...  |
[INFO] [stderr] 93 | |     )
[INFO] [stderr] 94 | | );
[INFO] [stderr]    | |__^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `slice_patterns` has been stable since 1.42.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | #![feature(slice_patterns)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(stable_features)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `int_to_from_bytes` has been stable since 1.32.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(int_to_from_bytes)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `range_contains` has been stable since 1.35.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(range_contains)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `transpose_result` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | #![feature(transpose_result)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/frames/canopen_frame.rs:30:13
[INFO] [stderr]    |
[INFO] [stderr] 30 |             write!(f, "{:02X} ", byte);
[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]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/canopen-0426c021c4d2236c
[INFO] [stdout] running 11 tests
[INFO] [stdout] test canopen::sdo_client::tests::main ... ignored
[INFO] [stdout] test canopen::pdo::tests::build_data_bytes_test ... ok
[INFO] [stdout] test canopen::pdo::tests::build_pdo_test ... ok
[INFO] [stdout] test eds_parser::tests::comment_test ... ok
[INFO] [stdout] test eds_parser::tests::parse_eds_test ... ok
[INFO] [stdout] test eds_parser::tests::parse_section_header_test ... ok
[INFO] [stdout] test tests::dummy ... ok
[INFO] [stdout] test eds_parser::tests::parse_entry_test ... ok
[INFO] [stdout] test eds_parser::tests::value_formula_test ... ok
[INFO] [stderr]    Doc-tests canopen
[INFO] [stdout] test dictionnary::tests::parse_eds_bench ... ok
[INFO] [stdout] test dictionnary::tests::build_dictionnary_bench ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "30865b64ebf3e7c55a2b79d47075940ce7a4d1bf9631e2e511aa802d6ffc7191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30865b64ebf3e7c55a2b79d47075940ce7a4d1bf9631e2e511aa802d6ffc7191", kill_on_drop: false }`
[INFO] [stdout] 30865b64ebf3e7c55a2b79d47075940ce7a4d1bf9631e2e511aa802d6ffc7191