[INFO] cloning repository https://github.com/Kat-zorn/otf [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kat-zorn/otf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKat-zorn%2Fotf", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKat-zorn%2Fotf'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6156997bc8b8dcc64ad710f607f2bd76f8676bc8 [INFO] checking Kat-zorn/otf against try#f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 for pr-156992 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKat-zorn%2Fotf" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Kat-zorn/otf [INFO] finished tweaking git repo https://github.com/Kat-zorn/otf [INFO] tweaked toml for git repo https://github.com/Kat-zorn/otf written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Kat-zorn/otf on toolchain f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Kat-zorn/otf 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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "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] 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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 840d160595e9260386221bc5856e475324567b6b3fef10adc16820b9bde9ed75 [INFO] running `Command { std: "docker" "start" "-a" "840d160595e9260386221bc5856e475324567b6b3fef10adc16820b9bde9ed75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "840d160595e9260386221bc5856e475324567b6b3fef10adc16820b9bde9ed75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "840d160595e9260386221bc5856e475324567b6b3fef10adc16820b9bde9ed75", kill_on_drop: false }` [INFO] [stdout] 840d160595e9260386221bc5856e475324567b6b3fef10adc16820b9bde9ed75 [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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 651de4971f5996a062a463025650204b255f3f3d784915829dd598a0b3bf77c8 [INFO] running `Command { std: "docker" "start" "-a" "651de4971f5996a062a463025650204b255f3f3d784915829dd598a0b3bf77c8", kill_on_drop: false }` [INFO] [stderr] Checking otf v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `num` [INFO] [stdout] --> src/parser/cff2/index.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{num, panic}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/parser/cff2/index.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Operator::*` [INFO] [stdout] --> src/parser/cff2/stack.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use Operator::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TableDirectory` [INFO] [stdout] --> src/parser/cff2.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | table_directory::{TableDirectory, TableRecord}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num` [INFO] [stdout] --> src/parser/cff2/index.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | use core::{num, panic}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/parser/cff2/index.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Operator::*` [INFO] [stdout] --> src/parser/cff2/stack.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use Operator::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TableDirectory` [INFO] [stdout] --> src/parser/cff2.rs:8:23 [INFO] [stdout] | [INFO] [stdout] 8 | table_directory::{TableDirectory, TableRecord}, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parsable` [INFO] [stdout] --> src/parser/cff2.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | reader::{Parsable, Reader}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Parsable` [INFO] [stdout] --> src/parser/cff2.rs:7:14 [INFO] [stdout] | [INFO] [stdout] 7 | reader::{Parsable, Reader}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `A` is never used [INFO] [stdout] --> src/parser.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const A: u32 = 0x5e; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `record`, `header`, and `glyphs` are never read [INFO] [stdout] --> src/parser/cff2.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CFF2 { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 13 | record: TableRecord, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | header: Header, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | glyphs: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CFF2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `A` is never used [INFO] [stdout] --> src/parser.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const A: u32 = 0x5e; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kind` and `data` are never read [INFO] [stdout] --> src/parser/cff2/char_string.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub(super) struct Path { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 29 | kind: PathType, [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Path` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paths` is never read [INFO] [stdout] --> src/parser/cff2/char_string.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub(super) struct CharString { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 35 | paths: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sfnt_version`, `num_tables`, `search_range`, `entry_selector`, and `range_shift` are never read [INFO] [stdout] --> src/parser/table_directory.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct TableDirectory { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 14 | sfnt_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | num_tables: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 16 | search_range: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 17 | entry_selector: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 18 | range_shift: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `record`, `header`, and `glyphs` are never read [INFO] [stdout] --> src/parser/cff2.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct CFF2 { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 13 | record: TableRecord, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 14 | header: Header, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | glyphs: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CFF2` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `kind` and `data` are never read [INFO] [stdout] --> src/parser/cff2/char_string.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 28 | pub(super) struct Path { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 29 | kind: PathType, [INFO] [stdout] | ^^^^ [INFO] [stdout] 30 | data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Path` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `paths` is never read [INFO] [stdout] --> src/parser/cff2/char_string.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 34 | pub(super) struct CharString { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 35 | paths: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CharString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sfnt_version`, `num_tables`, `search_range`, `entry_selector`, and `range_shift` are never read [INFO] [stdout] --> src/parser/table_directory.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct TableDirectory { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 14 | sfnt_version: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 15 | num_tables: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 16 | search_range: u16, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 17 | entry_selector: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 18 | range_shift: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/table_directory.rs:101:20 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn records(&self) -> Iter { [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] 101 | pub fn records(&self) -> Iter<'_, TableRecord> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/parser/table_directory.rs:101:20 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn records(&self) -> Iter { [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] 101 | pub fn records(&self) -> Iter<'_, TableRecord> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s [INFO] running `Command { std: "docker" "inspect" "651de4971f5996a062a463025650204b255f3f3d784915829dd598a0b3bf77c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "651de4971f5996a062a463025650204b255f3f3d784915829dd598a0b3bf77c8", kill_on_drop: false }` [INFO] [stdout] 651de4971f5996a062a463025650204b255f3f3d784915829dd598a0b3bf77c8