[INFO] cloning repository https://github.com/iBelieve/orgmode-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iBelieve/orgmode-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiBelieve%2Forgmode-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiBelieve%2Forgmode-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6a29ae3036138f445772a6652069fcf23bee50f9 [INFO] testing iBelieve/orgmode-rs against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FiBelieve%2Forgmode-rs" "/workspace/builds/worker-79/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-79/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/iBelieve/orgmode-rs on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/iBelieve/orgmode-rs [INFO] finished tweaking git repo https://github.com/iBelieve/orgmode-rs [INFO] tweaked toml for git repo https://github.com/iBelieve/orgmode-rs written to /workspace/builds/worker-79/source/Cargo.toml [INFO] crate git repo https://github.com/iBelieve/orgmode-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b0ae289559e2b05d85425f03bb6261f7035418e0308ddf99597bbb3094f1fe1 [INFO] running `Command { std: "docker" "start" "-a" "6b0ae289559e2b05d85425f03bb6261f7035418e0308ddf99597bbb3094f1fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b0ae289559e2b05d85425f03bb6261f7035418e0308ddf99597bbb3094f1fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b0ae289559e2b05d85425f03bb6261f7035418e0308ddf99597bbb3094f1fe1", kill_on_drop: false }` [INFO] [stdout] 6b0ae289559e2b05d85425f03bb6261f7035418e0308ddf99597bbb3094f1fe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 276a8f1a95ff0ddb4a76476fcc8b3dcb82385ab9bbf3b58a6f474ade758e2f05 [INFO] running `Command { std: "docker" "start" "-a" "276a8f1a95ff0ddb4a76476fcc8b3dcb82385ab9bbf3b58a6f474ade758e2f05", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cfg-if v0.1.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling colored v1.6.1 [INFO] [stderr] Compiling aho-corasick v0.6.8 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling serde_json v1.0.32 [INFO] [stderr] Compiling syn v0.15.15 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling orgmode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Headline` is imported redundantly [INFO] [stdout] --> src/document.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 1 | use headline::Headline; [INFO] [stdout] | ------------------ the item `Headline` is already imported here [INFO] [stdout] ... [INFO] [stdout] 62 | use headline::Headline; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | lines: Peekable> + 'a>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - lines: Peekable> + 'a>>, [INFO] [stdout] 13 + lines: Peekable> + 'a>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(iter: Box> + 'a>) -> 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] 27 + pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/list.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | let mut elements = item.elements.iter() [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root` [INFO] [stdout] --> src/tree.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn root(&self) -> Option<&Node> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root_mut` [INFO] [stdout] --> src/tree.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn root_mut(&mut self) -> Option<&mut Node> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_root` [INFO] [stdout] --> src/tree.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn set_root(&mut self, node: Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/bin/org-agenda.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | for entry in agenda.past_scheduled.iter() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/bin/org-agenda.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | for entry in agenda.past_deadline.iter() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.51s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "276a8f1a95ff0ddb4a76476fcc8b3dcb82385ab9bbf3b58a6f474ade758e2f05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276a8f1a95ff0ddb4a76476fcc8b3dcb82385ab9bbf3b58a6f474ade758e2f05", kill_on_drop: false }` [INFO] [stdout] 276a8f1a95ff0ddb4a76476fcc8b3dcb82385ab9bbf3b58a6f474ade758e2f05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 270c1e94d4d6f0fb2d070f2a3b0c6a2479fd66b735edbf4b37cb8c76cecfd247 [INFO] running `Command { std: "docker" "start" "-a" "270c1e94d4d6f0fb2d070f2a3b0c6a2479fd66b735edbf4b37cb8c76cecfd247", kill_on_drop: false }` [INFO] [stdout] warning: the item `Headline` is imported redundantly [INFO] [stdout] --> src/document.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 1 | use headline::Headline; [INFO] [stdout] | ------------------ the item `Headline` is already imported here [INFO] [stdout] ... [INFO] [stdout] 62 | use headline::Headline; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | lines: Peekable> + 'a>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - lines: Peekable> + 'a>>, [INFO] [stdout] 13 + lines: Peekable> + 'a>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(iter: Box> + 'a>) -> 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] 27 + pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/list.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | let mut elements = item.elements.iter() [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root` [INFO] [stdout] --> src/tree.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn root(&self) -> Option<&Node> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root_mut` [INFO] [stdout] --> src/tree.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn root_mut(&mut self) -> Option<&mut Node> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_root` [INFO] [stdout] --> src/tree.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn set_root(&mut self, node: Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling orgmode v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/bin/org-agenda.rs:45:17 [INFO] [stdout] | [INFO] [stdout] 45 | for entry in agenda.past_scheduled.iter() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entry` [INFO] [stdout] --> src/bin/org-agenda.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | for entry in agenda.past_deadline.iter() { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Headline` is imported redundantly [INFO] [stdout] --> src/document.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 1 | use headline::Headline; [INFO] [stdout] | ------------------ the item `Headline` is already imported here [INFO] [stdout] ... [INFO] [stdout] 62 | use headline::Headline; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:13:25 [INFO] [stdout] | [INFO] [stdout] 13 | lines: Peekable> + 'a>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 - lines: Peekable> + 'a>>, [INFO] [stdout] 13 + lines: Peekable> + 'a>>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/parser.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn new(iter: Box> + 'a>) -> 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: use `dyn` [INFO] [stdout] | [INFO] [stdout] 27 - pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] 27 + pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/list.rs:165:21 [INFO] [stdout] | [INFO] [stdout] 165 | let mut elements = item.elements.iter() [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root` [INFO] [stdout] --> src/tree.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn root(&self) -> Option<&Node> { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `root_mut` [INFO] [stdout] --> src/tree.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn root_mut(&mut self) -> Option<&mut Node> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_root` [INFO] [stdout] --> src/tree.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn set_root(&mut self, node: Option) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/headline.rs:187:35 [INFO] [stdout] | [INFO] [stdout] 187 | for headline in headlines.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 187 | for headline in headlines.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 187 - for headline in headlines.into_iter() { [INFO] [stdout] 187 + for headline in headlines { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.14s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/orgmode-c7adfdf64176396a) [INFO] [stderr] Executable unittests src/bin/org-agenda.rs (/opt/rustwide/target/debug/deps/org_agenda-0ad64348c45b01ca) [INFO] [stderr] Executable unittests src/bin/org-clockreport.rs (/opt/rustwide/target/debug/deps/org_clockreport-13647d867a5e0ba4) [INFO] [stderr] Executable unittests src/bin/org-format.rs (/opt/rustwide/target/debug/deps/org_format-16ef3df0c6722af1) [INFO] [stderr] Executable unittests src/bin/org-json.rs (/opt/rustwide/target/debug/deps/org_json-cdb2ece1b7940bb4) [INFO] running `Command { std: "docker" "inspect" "270c1e94d4d6f0fb2d070f2a3b0c6a2479fd66b735edbf4b37cb8c76cecfd247", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "270c1e94d4d6f0fb2d070f2a3b0c6a2479fd66b735edbf4b37cb8c76cecfd247", kill_on_drop: false }` [INFO] [stdout] 270c1e94d4d6f0fb2d070f2a3b0c6a2479fd66b735edbf4b37cb8c76cecfd247 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-79/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 04a51f14cb8d4aa2bb747b5d8bef205feeab091577ef9b357905ea10f4c24abb [INFO] running `Command { std: "docker" "start" "-a" "04a51f14cb8d4aa2bb747b5d8bef205feeab091577ef9b357905ea10f4c24abb", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: the item `Headline` is imported redundantly [INFO] [stderr] --> src/document.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 1 | use headline::Headline; [INFO] [stderr] | ------------------ the item `Headline` is already imported here [INFO] [stderr] ... [INFO] [stderr] 62 | use headline::Headline; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:13:25 [INFO] [stderr] | [INFO] [stderr] 13 | lines: Peekable> + 'a>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [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: use `dyn` [INFO] [stderr] | [INFO] [stderr] 13 - lines: Peekable> + 'a>>, [INFO] [stderr] 13 + lines: Peekable> + 'a>>, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/parser.rs:27:26 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn new(iter: Box> + 'a>) -> 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: use `dyn` [INFO] [stderr] | [INFO] [stderr] 27 - pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stderr] 27 + pub fn new(iter: Box> + 'a>) -> Self { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/list.rs:165:21 [INFO] [stderr] | [INFO] [stderr] 165 | let mut elements = item.elements.iter() [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `root` [INFO] [stderr] --> src/tree.rs:50:12 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn root(&self) -> Option<&Node> { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `root_mut` [INFO] [stderr] --> src/tree.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub fn root_mut(&mut self) -> Option<&mut Node> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_root` [INFO] [stderr] --> src/tree.rs:58:12 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn set_root(&mut self, node: Option) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/headline.rs:187:35 [INFO] [stderr] | [INFO] [stderr] 187 | for headline in headlines.into_iter() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 187 | for headline in headlines.iter() { [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or remove `.into_iter()` to iterate by value [INFO] [stderr] | [INFO] [stderr] 187 - for headline in headlines.into_iter() { [INFO] [stderr] 187 + for headline in headlines { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `orgmode` (lib) generated 7 warnings [INFO] [stderr] warning: `orgmode` (lib test) generated 8 warnings (7 duplicates) [INFO] [stderr] warning: unused variable: `entry` [INFO] [stderr] --> src/bin/org-agenda.rs:45:17 [INFO] [stderr] | [INFO] [stderr] 45 | for entry in agenda.past_scheduled.iter() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `entry` [INFO] [stderr] --> src/bin/org-agenda.rs:48:17 [INFO] [stderr] | [INFO] [stderr] 48 | for entry in agenda.past_deadline.iter() { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_entry` [INFO] [stderr] [INFO] [stderr] warning: `orgmode` (bin "org-agenda" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/orgmode-c7adfdf64176396a) [INFO] [stdout] [INFO] [stdout] running 12 tests [INFO] [stdout] test headline::tests::test_parse_and_display_headlines ... ok [INFO] [stdout] test headline::tests::test_is_headline ... ok [INFO] [stdout] test headline::tests::test_parse_commented_headline ... ok [INFO] [stdout] test drawer::tests::test_parse_drawername ... ok [INFO] [stdout] test headline::tests::test_parse_full_headline ... ok [INFO] [stdout] test text::tests::test_format ... ok [INFO] [stdout] test list::tests::test_is_list_item ... ok [INFO] [stdout] test headline::tests::test_parse_basic_headline ... ok [INFO] [stdout] test timestamp::tests::test_parse_date ... ok [INFO] [stdout] test timestamp::tests::test_parse_date_and_day ... ok [INFO] [stdout] test timestamp::tests::test_parse_date_and_time ... ok [INFO] [stderr] Running unittests src/bin/org-agenda.rs (/opt/rustwide/target/debug/deps/org_agenda-0ad64348c45b01ca) [INFO] [stdout] test planning::tests::test_parse_all ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/org-clockreport.rs (/opt/rustwide/target/debug/deps/org_clockreport-13647d867a5e0ba4) [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; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests src/bin/org-format.rs (/opt/rustwide/target/debug/deps/org_format-16ef3df0c6722af1) [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/org-json.rs (/opt/rustwide/target/debug/deps/org_json-cdb2ece1b7940bb4) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stderr] Doc-tests orgmode [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; finished in 0.00s [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; finished in 0.00s [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "04a51f14cb8d4aa2bb747b5d8bef205feeab091577ef9b357905ea10f4c24abb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04a51f14cb8d4aa2bb747b5d8bef205feeab091577ef9b357905ea10f4c24abb", kill_on_drop: false }` [INFO] [stdout] 04a51f14cb8d4aa2bb747b5d8bef205feeab091577ef9b357905ea10f4c24abb