[INFO] fetching crate yuml-rs 0.1.6... [INFO] testing yuml-rs-0.1.6 against 1.91.0 for beta-1.92-2 [INFO] extracting crate yuml-rs 0.1.6 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate yuml-rs 0.1.6 [INFO] finished tweaking crates.io crate yuml-rs 0.1.6 [INFO] tweaked toml for crates.io crate yuml-rs 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate yuml-rs 0.1.6 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.14.0) [INFO] [stderr] Adding nom v7.1.3 (available: v8.0.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atty v0.2.14 [INFO] [stderr] Downloaded winapi-util v0.1.11 [INFO] [stderr] Downloaded semver v1.0.27 [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded hermit-abi v0.1.19 [INFO] [stderr] Downloaded csv-core v0.1.13 [INFO] [stderr] Downloaded convert_case v0.4.0 [INFO] [stderr] Downloaded derive_more v0.99.20 [INFO] [stderr] Downloaded rustc_version v0.4.1 [INFO] [stderr] Downloaded rayon-core v1.13.0 [INFO] [stderr] Downloaded serde_cbor v0.11.2 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] [stderr] Downloaded nom v7.1.3 [INFO] [stderr] Downloaded regex v1.12.2 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded clap v2.34.0 [INFO] [stderr] Downloaded rayon v1.11.0 [INFO] [stderr] Downloaded aho-corasick v1.1.4 [INFO] [stderr] Downloaded unicode-width v0.1.14 [INFO] [stderr] Downloaded regex-syntax v0.8.8 [INFO] [stderr] Downloaded regex-automata v0.4.13 [INFO] [stderr] Downloaded web-sys v0.3.82 [INFO] [stderr] Downloaded csv v1.4.0 [INFO] [stderr] Downloaded windows-sys v0.61.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ed4d8952741a443967487f61051b606b8a37f655c8c42fdff17a96fb316b1802 [INFO] running `Command { std: "docker" "start" "-a" "ed4d8952741a443967487f61051b606b8a37f655c8c42fdff17a96fb316b1802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed4d8952741a443967487f61051b606b8a37f655c8c42fdff17a96fb316b1802", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed4d8952741a443967487f61051b606b8a37f655c8c42fdff17a96fb316b1802", kill_on_drop: false }` [INFO] [stdout] ed4d8952741a443967487f61051b606b8a37f655c8c42fdff17a96fb316b1802 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1e5627c73bf4f987900a37d2d4837a302d0db083970bbed874119a381f3db2f [INFO] running `Command { std: "docker" "start" "-a" "b1e5627c73bf4f987900a37d2d4837a302d0db083970bbed874119a381f3db2f", kill_on_drop: false }` [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.108 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Compiling yuml-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `EdgeProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | pub struct EdgeProps { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SignalProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub struct SignalProps { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Actor` is never constructed [INFO] [stdout] --> src/model/dot.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct Actor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/activity.rs:19:57 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/class.rs:64:57 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:34:30 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/utils.rs:35:51 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids, Vec>) { [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids<'_, T>, Vec>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.85s [INFO] running `Command { std: "docker" "inspect" "b1e5627c73bf4f987900a37d2d4837a302d0db083970bbed874119a381f3db2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1e5627c73bf4f987900a37d2d4837a302d0db083970bbed874119a381f3db2f", kill_on_drop: false }` [INFO] [stdout] b1e5627c73bf4f987900a37d2d4837a302d0db083970bbed874119a381f3db2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7e28d623ed5a045a33bd3c7c532cda8fc4a47f8424338ba1d3b422a50dfcd4c [INFO] running `Command { std: "docker" "start" "-a" "f7e28d623ed5a045a33bd3c7c532cda8fc4a47f8424338ba1d3b422a50dfcd4c", kill_on_drop: false }` [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling csv-core v0.1.13 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling half v1.8.3 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stdout] warning: struct `EdgeProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | pub struct EdgeProps { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SignalProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub struct SignalProps { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Actor` is never constructed [INFO] [stdout] --> src/model/dot.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct Actor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/activity.rs:19:57 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/class.rs:64:57 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:34:30 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/utils.rs:35:51 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids, Vec>) { [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids<'_, T>, Vec>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling csv v1.4.0 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling yuml-rs v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `EdgeProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:230:12 [INFO] [stdout] | [INFO] [stdout] 230 | pub struct EdgeProps { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SignalProps` is never constructed [INFO] [stdout] --> src/model/dot.rs:239:12 [INFO] [stdout] | [INFO] [stdout] 239 | pub struct SignalProps { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Actor` is never constructed [INFO] [stdout] --> src/model/dot.rs:377:12 [INFO] [stdout] | [INFO] [stdout] 377 | pub struct Actor { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/activity.rs:19:57 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/model/class.rs:64:57 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stdout] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the lifetime is named here [INFO] [stdout] | the lifetime is named here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:22:30 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/activity.rs:34:30 [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element> { [INFO] [stdout] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is elided here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/utils.rs:35:51 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids, Vec>) { [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | | [INFO] [stdout] | | the same lifetime is hidden here [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 35 | pub fn populate_uids(elements: &[T]) -> (Uids<'_, T>, Vec>) { [INFO] [stdout] | +++ +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.46s [INFO] running `Command { std: "docker" "inspect" "f7e28d623ed5a045a33bd3c7c532cda8fc4a47f8424338ba1d3b422a50dfcd4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7e28d623ed5a045a33bd3c7c532cda8fc4a47f8424338ba1d3b422a50dfcd4c", kill_on_drop: false }` [INFO] [stdout] f7e28d623ed5a045a33bd3c7c532cda8fc4a47f8424338ba1d3b422a50dfcd4c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5b30daef35a68642fed70c41d797252ae2477024e2e9675129fa82728ff56988 [INFO] running `Command { std: "docker" "start" "-a" "5b30daef35a68642fed70c41d797252ae2477024e2e9675129fa82728ff56988", kill_on_drop: false }` [INFO] [stderr] warning: struct `EdgeProps` is never constructed [INFO] [stderr] --> src/model/dot.rs:230:12 [INFO] [stderr] | [INFO] [stderr] 230 | pub struct EdgeProps { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `SignalProps` is never constructed [INFO] [stderr] --> src/model/dot.rs:239:12 [INFO] [stderr] | [INFO] [stderr] 239 | pub struct SignalProps { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Actor` is never constructed [INFO] [stderr] --> src/model/dot.rs:377:12 [INFO] [stderr] | [INFO] [stderr] 377 | pub struct Actor { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/model/activity.rs:19:57 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stderr] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 19 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stderr] --> src/model/class.rs:64:57 [INFO] [stderr] | [INFO] [stderr] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element { [INFO] [stderr] | -- -- ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the lifetime is named here [INFO] [stderr] | the lifetime is named here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 64 | pub fn as_note<'a>(note: (&'a str, Option<&'a str>)) -> Element<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser/activity.rs:22:30 [INFO] [stderr] | [INFO] [stderr] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element> { [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 22 | pub fn note_or_actvity(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser/activity.rs:34:30 [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element> { [INFO] [stderr] | ^^^^ ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is elided here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 34 | fn parse_activity_elem(yuml: &str) -> IResult<&str, Element<'_>> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/parser/utils.rs:35:51 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn populate_uids(elements: &[T]) -> (Uids, Vec>) { [INFO] [stderr] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | | [INFO] [stderr] | | the same lifetime is hidden here [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 35 | pub fn populate_uids(elements: &[T]) -> (Uids<'_, T>, Vec>) { [INFO] [stderr] | +++ +++ [INFO] [stderr] [INFO] [stderr] warning: `yuml-rs` (lib) generated 8 warnings (run `cargo fix --lib -p yuml-rs` to apply 5 suggestions) [INFO] [stderr] warning: `yuml-rs` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/yuml_rs-b5cddcb182404486) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test model::dot::tests::test_display_node ... ok [INFO] [stdout] test parser::activity::tests::parse_connection_with_note ... ok [INFO] [stdout] test parser::activity::tests::parse_single_activity ... ok [INFO] [stdout] test parser::activity::tests::parse_double_connection ... ok [INFO] [stdout] test parser::activity::tests::parse_single_decision ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note_with_attr ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note_with_escaped_chars ... ok [INFO] [stdout] test parser::activity::tests::test_find_escaped_chars ... ok [INFO] [stdout] test parser::activity::tests::parse_single_connector ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity_2 ... ok [INFO] [stdout] test parser::activity::tests::test_parse_activity_w_note ... ok [INFO] [stdout] test parser::class::tests::test_parse_class ... ok [INFO] [stdout] test parser::activity::tests::parse_single_note ... ok [INFO] [stdout] test tests::test_activity ... ok [INFO] [stdout] test parser::activity::tests::parse_single_connection ... ok [INFO] [stdout] test parser::activity::tests::parse_single_arrow_connection ... ok [INFO] [stdout] test parser::activity::tests::test_parse_big_activity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests yuml_rs [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - parse_yuml (line 21) - compile ... ok [INFO] [stdout] test src/lib.rs - render_svg_from_dot (line 35) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b30daef35a68642fed70c41d797252ae2477024e2e9675129fa82728ff56988", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b30daef35a68642fed70c41d797252ae2477024e2e9675129fa82728ff56988", kill_on_drop: false }` [INFO] [stdout] 5b30daef35a68642fed70c41d797252ae2477024e2e9675129fa82728ff56988