[INFO] fetching crate tsv 0.1.1... [INFO] testing tsv-0.1.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate tsv 0.1.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate tsv 0.1.1 [INFO] finished tweaking crates.io crate tsv 0.1.1 [INFO] tweaked toml for crates.io crate tsv 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tsv 0.1.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "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" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding trees v0.2.1 (available: v0.4.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v0.2.3 [INFO] [stderr] Downloaded reflection_derive v0.1.1 [INFO] [stderr] Downloaded trees v0.2.1 [INFO] [stderr] Downloaded quote v0.4.2 [INFO] [stderr] Downloaded reflection v0.1.3 [INFO] [stderr] Downloaded indexed v0.1.1 [INFO] [stderr] Downloaded syn v0.12.15 [INFO] [stderr] Downloaded serde_derive_internals v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 65a6762bc644e3ca272883bb8e07847367e6d9441faef8b592e48604f087a464 [INFO] running `Command { std: "docker" "start" "-a" "65a6762bc644e3ca272883bb8e07847367e6d9441faef8b592e48604f087a464", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "65a6762bc644e3ca272883bb8e07847367e6d9441faef8b592e48604f087a464", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65a6762bc644e3ca272883bb8e07847367e6d9441faef8b592e48604f087a464", kill_on_drop: false }` [INFO] [stdout] 65a6762bc644e3ca272883bb8e07847367e6d9441faef8b592e48604f087a464 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58d6e0744b7789af18bec1b249eb6e5ed38dcfb1173547cda9cfaf89e7e0c905 [INFO] running `Command { std: "docker" "start" "-a" "58d6e0744b7789af18bec1b249eb6e5ed38dcfb1173547cda9cfaf89e7e0c905", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling indexed v0.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling trees v0.2.1 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling serde_derive_internals v0.21.0 [INFO] [stderr] Compiling reflection v0.1.3 [INFO] [stderr] Compiling reflection_derive v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tsv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:149:26 [INFO] [stdout] | [INFO] [stdout] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.64s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "58d6e0744b7789af18bec1b249eb6e5ed38dcfb1173547cda9cfaf89e7e0c905", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d6e0744b7789af18bec1b249eb6e5ed38dcfb1173547cda9cfaf89e7e0c905", kill_on_drop: false }` [INFO] [stdout] 58d6e0744b7789af18bec1b249eb6e5ed38dcfb1173547cda9cfaf89e7e0c905 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c0e1ac172bc0376759c6516cbbfdac46c93bf7d8a37d68b82b16d6724fce7b00 [INFO] running `Command { std: "docker" "start" "-a" "c0e1ac172bc0376759c6516cbbfdac46c93bf7d8a37d68b82b16d6724fce7b00", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling tsv v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:149:26 [INFO] [stdout] | [INFO] [stdout] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/ser.rs:500:76 [INFO] [stdout] | [INFO] [stdout] 500 | struct S{ b: bool, vs: Vec<&'static str>, i: i32, s: &'static str }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/de.rs:660:66 [INFO] [stdout] | [INFO] [stdout] 660 | struct Wrapper<'a>{ #[serde(borrow)] ts: TestStruct<'a> }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/de.rs:721:10 [INFO] [stdout] | [INFO] [stdout] 721 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:63:32 [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 | fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/error.rs:123:60 [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/de.rs:145:26 [INFO] [stdout] | [INFO] [stdout] 145 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent().map( |visit| { eprintln!( "to_parent: {:?}", vis... [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 145 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent().map( |visit| { eprintln!( "to_parent: {:?}", visit ); visit })} [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c0e1ac172bc0376759c6516cbbfdac46c93bf7d8a37d68b82b16d6724fce7b00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c0e1ac172bc0376759c6516cbbfdac46c93bf7d8a37d68b82b16d6724fce7b00", kill_on_drop: false }` [INFO] [stdout] c0e1ac172bc0376759c6516cbbfdac46c93bf7d8a37d68b82b16d6724fce7b00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cd6fa77cf77f532b6b1d641b2b193dac515b1a16d02d631188f71c20cea86959 [INFO] running `Command { std: "docker" "start" "-a" "cd6fa77cf77f532b6b1d641b2b193dac515b1a16d02d631188f71c20cea86959", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:63:32 [INFO] [stderr] | [INFO] [stderr] 63 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 63 | fn cause(&self) -> Option<&dyn error::Error> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:123:60 [INFO] [stderr] | [INFO] [stderr] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &::serde::de::Expected ) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 123 | fn invalid_type( unexp: ::serde::de::Unexpected, exp: &dyn (::serde::de::Expected) ) -> Self { [INFO] [stderr] | +++++ + [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/de.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 149 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent() } [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/ser.rs:500:76 [INFO] [stderr] | [INFO] [stderr] 500 | struct S{ b: bool, vs: Vec<&'static str>, i: i32, s: &'static str }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/de.rs:660:66 [INFO] [stderr] | [INFO] [stderr] 660 | struct Wrapper<'a>{ #[serde(borrow)] ts: TestStruct<'a> }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/de.rs:721:10 [INFO] [stderr] | [INFO] [stderr] 721 | }; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/de.rs:145:26 [INFO] [stderr] | [INFO] [stderr] 145 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent().map( |visit| { eprintln!( "to_parent: {:?}", vis... [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [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] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 145 | fn to_parent_column( &mut self ) -> Option> { self.columns.to_parent().map( |visit| { eprintln!( "to_parent: {:?}", visit ); visit })} [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `tsv` (lib) generated 3 warnings (run `cargo fix --lib -p tsv` to apply 3 suggestions) [INFO] [stderr] warning: `tsv` (lib test) generated 6 warnings (2 duplicates) (run `cargo fix --lib -p tsv --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.12.15 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tsv-a00f0c2dc0bb8867) [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test de::tests::test_enum ... ok [INFO] [stdout] test de::tests::cargo_tsv ... ok [INFO] [stdout] test de::tests::test_map ... ok [INFO] [stdout] test de::tests::test_enum2 ... ok [INFO] [stdout] test de::tests::test_option ... ok [INFO] [stdout] test de::tests::test_unit_struct ... ok [INFO] [stdout] test de::tests::test_misc ... ok [INFO] [stdout] test de::tests::test_struct ... ok [INFO] [stdout] test de::tests::test_vec_3d ... ok [INFO] [stdout] test de::tests::test_vec_1d ... ok [INFO] [stdout] test de::tests::test_tuple ... ok [INFO] [stdout] test de::tests::test_unit ... ok [INFO] [stdout] test de::tests::test_vec_2d ... ok [INFO] [stdout] test ser::tests::test_map ... ok [INFO] [stdout] test ser::tests::test_misc ... ok [INFO] [stdout] test ser::tests::test_struct ... ok [INFO] [stdout] test ser::tests::test_unit ... ok [INFO] [stdout] test ser::tests::test_tuple ... ok [INFO] [stdout] test ser::tests::cargo_tsv ... ok [INFO] [stdout] test ser::tests::test_enum ... ok [INFO] [stdout] test ser::tests::test_option ... ok [INFO] [stdout] test ser::tests::test_vec_1d ... ok [INFO] [stdout] test ser::tests::test_vec_2d ... ok [INFO] [stdout] test ser::tests::test_unit_struct ... ok [INFO] [stdout] test ser::tests::test_vec_3d ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests tsv [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cd6fa77cf77f532b6b1d641b2b193dac515b1a16d02d631188f71c20cea86959", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd6fa77cf77f532b6b1d641b2b193dac515b1a16d02d631188f71c20cea86959", kill_on_drop: false }` [INFO] [stdout] cd6fa77cf77f532b6b1d641b2b193dac515b1a16d02d631188f71c20cea86959