[INFO] fetching crate rolodex 0.1.2... [INFO] checking rolodex-0.1.2 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate rolodex 0.1.2 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate rolodex 0.1.2 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rolodex 0.1.2 [INFO] finished tweaking crates.io crate rolodex 0.1.2 [INFO] tweaked toml for crates.io crate rolodex 0.1.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate rolodex 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d891c37c2e36e3da5970007c41c895d2ff51141bfa2aa487cdedd8f156921e2 [INFO] running `Command { std: "docker" "start" "-a" "0d891c37c2e36e3da5970007c41c895d2ff51141bfa2aa487cdedd8f156921e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d891c37c2e36e3da5970007c41c895d2ff51141bfa2aa487cdedd8f156921e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d891c37c2e36e3da5970007c41c895d2ff51141bfa2aa487cdedd8f156921e2", kill_on_drop: false }` [INFO] [stdout] 0d891c37c2e36e3da5970007c41c895d2ff51141bfa2aa487cdedd8f156921e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42cdfd7ac3f309b2b9d1bd53e5137307a58b891b3d41380cf4a886a928098c3a [INFO] running `Command { std: "docker" "start" "-a" "42cdfd7ac3f309b2b9d1bd53e5137307a58b891b3d41380cf4a886a928098c3a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling lexical-core v0.7.5 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nom v6.1.2 [INFO] [stderr] Compiling typed-builder v0.9.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rolodex v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/address.rs:45:63 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> Parse<'a> for Address<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 45 | fn parse(input: &'a str) -> IResult<&'a str, Address<'a>, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:31:41 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Parse<'a> for Sex { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 31 | fn parse(input: &'a str) -> IResult<&str, Sex, ParseError> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:31:52 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Parse<'a> for Sex { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 31 | fn parse(input: &'a str) -> IResult<&str, Sex, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/address.rs:45:63 [INFO] [stdout] | [INFO] [stdout] 44 | impl<'a> Parse<'a> for Address<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 45 | fn parse(input: &'a str) -> IResult<&'a str, Address<'a>, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:69:41 [INFO] [stdout] | [INFO] [stdout] 68 | impl<'a> Parse<'a> for Gender<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 69 | fn parse(input: &'a str) -> IResult<&str, Gender<'a>, ParseError> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:69:59 [INFO] [stdout] | [INFO] [stdout] 68 | impl<'a> Parse<'a> for Gender<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 69 | fn parse(input: &'a str) -> IResult<&str, Gender<'a>, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/parameter.rs:32:56 [INFO] [stdout] | [INFO] [stdout] 31 | impl<'a> Parse<'a> for Parameter<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 32 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/parameters.rs:26:56 [INFO] [stdout] | [INFO] [stdout] 25 | impl<'a> Parse<'a> for Parameters<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 26 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/mod.rs:88:68 [INFO] [stdout] | [INFO] [stdout] 87 | impl<'a> crate::Parse<'a> for Property<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 88 | fn parse(input: &'a str) -> nom::IResult<&'a str, Self, crate::ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcard.rs:28:77 [INFO] [stdout] | [INFO] [stdout] 23 | impl<'a> VCard<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn parse(input: &'a str) -> std::result::Result, nom::Err> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcard.rs:34:60 [INFO] [stdout] | [INFO] [stdout] 33 | impl<'a> Parse<'a> for VCard<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 34 | fn parse(mut input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcf.rs:20:60 [INFO] [stdout] | [INFO] [stdout] 19 | impl<'a> Parse<'a> for Vcf<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 20 | fn parse(mut input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:13:56 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait Parse<'a>: Sized { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 13 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError>; [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:46:56 [INFO] [stdout] | [INFO] [stdout] 45 | impl<'a> Parse<'a> for chrono::NaiveDate { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 46 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:60:56 [INFO] [stdout] | [INFO] [stdout] 59 | impl<'a> Parse<'a> for std::borrow::Cow<'a, str> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 60 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:111:68 [INFO] [stdout] | [INFO] [stdout] 111 | fn parse_until_comma<'de>(input: &'de str) -> IResult<&'de str, Cow, VerboseError<&'de str>> { [INFO] [stdout] | --- lifetime `'de` declared here ^ this elided lifetime gets resolved as `'de` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:31:41 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Parse<'a> for Sex { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 31 | fn parse(input: &'a str) -> IResult<&str, Sex, ParseError> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:31:52 [INFO] [stdout] | [INFO] [stdout] 30 | impl<'a> Parse<'a> for Sex { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 31 | fn parse(input: &'a str) -> IResult<&str, Sex, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:69:41 [INFO] [stdout] | [INFO] [stdout] 68 | impl<'a> Parse<'a> for Gender<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 69 | fn parse(input: &'a str) -> IResult<&str, Gender<'a>, ParseError> { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/types/gender.rs:69:59 [INFO] [stdout] | [INFO] [stdout] 68 | impl<'a> Parse<'a> for Gender<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 69 | fn parse(input: &'a str) -> IResult<&str, Gender<'a>, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/parameter.rs:32:56 [INFO] [stdout] | [INFO] [stdout] 31 | impl<'a> Parse<'a> for Parameter<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 32 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/parameters.rs:26:56 [INFO] [stdout] | [INFO] [stdout] 25 | impl<'a> Parse<'a> for Parameters<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 26 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/property/mod.rs:88:68 [INFO] [stdout] | [INFO] [stdout] 87 | impl<'a> crate::Parse<'a> for Property<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 88 | fn parse(input: &'a str) -> nom::IResult<&'a str, Self, crate::ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcard.rs:28:77 [INFO] [stdout] | [INFO] [stdout] 23 | impl<'a> VCard<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn parse(input: &'a str) -> std::result::Result, nom::Err> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcard.rs:34:60 [INFO] [stdout] | [INFO] [stdout] 33 | impl<'a> Parse<'a> for VCard<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 34 | fn parse(mut input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/vcf.rs:20:60 [INFO] [stdout] | [INFO] [stdout] 19 | impl<'a> Parse<'a> for Vcf<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 20 | fn parse(mut input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:13:56 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait Parse<'a>: Sized { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 13 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError>; [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:46:56 [INFO] [stdout] | [INFO] [stdout] 45 | impl<'a> Parse<'a> for chrono::NaiveDate { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 46 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:60:56 [INFO] [stdout] | [INFO] [stdout] 59 | impl<'a> Parse<'a> for std::borrow::Cow<'a, str> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 60 | fn parse(input: &'a str) -> IResult<&'a str, Self, ParseError> { [INFO] [stdout] | ^^^^^^^^^^ this elided lifetime gets resolved as `'a` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/parse.rs:111:68 [INFO] [stdout] | [INFO] [stdout] 111 | fn parse_until_comma<'de>(input: &'de str) -> IResult<&'de str, Cow, VerboseError<&'de str>> { [INFO] [stdout] | --- lifetime `'de` declared here ^ this elided lifetime gets resolved as `'de` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "42cdfd7ac3f309b2b9d1bd53e5137307a58b891b3d41380cf4a886a928098c3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42cdfd7ac3f309b2b9d1bd53e5137307a58b891b3d41380cf4a886a928098c3a", kill_on_drop: false }` [INFO] [stdout] 42cdfd7ac3f309b2b9d1bd53e5137307a58b891b3d41380cf4a886a928098c3a