[INFO] fetching crate canopen 0.1.0... [INFO] checking canopen-0.1.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] extracting crate canopen 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate canopen 0.1.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [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-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0adb04665c378ee6828c61422dd6a50c6252707fda6d8bb0e6d2c310e19c5eeb [INFO] running `"docker" "start" "-a" "0adb04665c378ee6828c61422dd6a50c6252707fda6d8bb0e6d2c310e19c5eeb"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking bitflags v0.4.0 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking itertools v0.4.19 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking try_from v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling proc-macro2 v0.3.8 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Compiling quote v0.5.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling syn v0.13.11 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking socketcan v1.7.0 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Compiling derive_more v0.11.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking canopen v0.1.0 (/opt/rustwide/workdir) [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, [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, [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, [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, [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, [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, [INFO] [stderr] 78 | | do_parse!( [INFO] [stderr] 79 | | tag_s!("$NODEID") >> [INFO] [stderr] 80 | | tag_s!("+") >> [INFO] [stderr] ... | [INFO] [stderr] 83 | | ) [INFO] [stderr] 84 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stderr] --> src/eds_parser/parsers.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | / named!(pub value_formula, [INFO] [stderr] 78 | | do_parse!( [INFO] [stderr] 79 | | tag_s!("$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, [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: 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, [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, [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, [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, [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, [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, [INFO] [stderr] 78 | | do_parse!( [INFO] [stderr] 79 | | tag_s!("$NODEID") >> [INFO] [stderr] 80 | | tag_s!("+") >> [INFO] [stderr] ... | [INFO] [stderr] 83 | | ) [INFO] [stderr] 84 | | ); [INFO] [stderr] | |__^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'tag_s': Please use `tag` instead [INFO] [stderr] --> src/eds_parser/parsers.rs:77:1 [INFO] [stderr] | [INFO] [stderr] 77 | / named!(pub value_formula, [INFO] [stderr] 78 | | do_parse!( [INFO] [stderr] 79 | | tag_s!("$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, [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: 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 dev [unoptimized + debuginfo] target(s) in 54.51s [INFO] running `"docker" "inspect" "0adb04665c378ee6828c61422dd6a50c6252707fda6d8bb0e6d2c310e19c5eeb"` [INFO] running `"docker" "rm" "-f" "0adb04665c378ee6828c61422dd6a50c6252707fda6d8bb0e6d2c310e19c5eeb"` [INFO] [stdout] 0adb04665c378ee6828c61422dd6a50c6252707fda6d8bb0e6d2c310e19c5eeb