[INFO] cloning repository https://github.com/watthedoodle/tx [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/watthedoodle/tx" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatthedoodle%2Ftx", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatthedoodle%2Ftx'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f93145f253667ee322b0dac00add83adbd5e71af [INFO] checking watthedoodle/tx against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwatthedoodle%2Ftx" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/watthedoodle/tx [INFO] finished tweaking git repo https://github.com/watthedoodle/tx [INFO] tweaked toml for git repo https://github.com/watthedoodle/tx written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/watthedoodle/tx on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/watthedoodle/tx 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47fc68421d96d1a6b553238c23369f5376d5be89b4e651122d2c825b54a18716 [INFO] running `Command { std: "docker" "start" "-a" "47fc68421d96d1a6b553238c23369f5376d5be89b4e651122d2c825b54a18716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47fc68421d96d1a6b553238c23369f5376d5be89b4e651122d2c825b54a18716", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47fc68421d96d1a6b553238c23369f5376d5be89b4e651122d2c825b54a18716", kill_on_drop: false }` [INFO] [stdout] 47fc68421d96d1a6b553238c23369f5376d5be89b4e651122d2c825b54a18716 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e142e8660f6996ae305623fb81d09b5bcde704092e1e05cfa379cf79eadf2989 [INFO] running `Command { std: "docker" "start" "-a" "e142e8660f6996ae305623fb81d09b5bcde704092e1e05cfa379cf79eadf2989", kill_on_drop: false }` [INFO] [stderr] Checking tx v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/figlet.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{fmt, fs}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `fs` [INFO] [stdout] --> src/figlet.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::{fmt, fs}; [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `link_in_bio` is never used [INFO] [stdout] --> src/main.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn link_in_bio(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comments` is never read [INFO] [stdout] --> src/figlet.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FIGfont { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | pub header_line: HeaderLine, [INFO] [stdout] 10 | pub comments: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FIGfont` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/figlet.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 238 | pub struct HeaderLine { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 239 | pub header_line: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub signature: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 245 | pub baseline: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 246 | pub max_length: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 247 | pub old_layout: i32, // Legal values -1 to 63 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 251 | pub print_direction: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 252 | pub full_layout: Option, // Legal values 0 to 32767 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 253 | pub codetag_count: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderLine` 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 `code`, `width`, and `height` are never read [INFO] [stdout] --> src/figlet.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct FIGcharacter { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 338 | pub code: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 339 | pub characters: Vec, [INFO] [stdout] 340 | pub width: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 341 | pub height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FIGcharacter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/figlet.rs:210:20 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn convert(&self, message: &str) -> Option
{ [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] 210 | pub fn convert(&self, message: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `link_in_bio` is never used [INFO] [stdout] --> src/main.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn link_in_bio(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `comments` is never read [INFO] [stdout] --> src/figlet.rs:10:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct FIGfont { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 9 | pub header_line: HeaderLine, [INFO] [stdout] 10 | pub comments: String, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FIGfont` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/figlet.rs:239:9 [INFO] [stdout] | [INFO] [stdout] 238 | pub struct HeaderLine { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 239 | pub header_line: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 242 | pub signature: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 245 | pub baseline: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 246 | pub max_length: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 247 | pub old_layout: i32, // Legal values -1 to 63 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 251 | pub print_direction: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 252 | pub full_layout: Option, // Legal values 0 to 32767 [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 253 | pub codetag_count: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderLine` 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 `code`, `width`, and `height` are never read [INFO] [stdout] --> src/figlet.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 337 | pub struct FIGcharacter { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 338 | pub code: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 339 | pub characters: Vec, [INFO] [stdout] 340 | pub width: u32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 341 | pub height: u32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FIGcharacter` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/figlet.rs:210:20 [INFO] [stdout] | [INFO] [stdout] 210 | pub fn convert(&self, message: &str) -> Option
{ [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] 210 | pub fn convert(&self, message: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.24s [INFO] running `Command { std: "docker" "inspect" "e142e8660f6996ae305623fb81d09b5bcde704092e1e05cfa379cf79eadf2989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e142e8660f6996ae305623fb81d09b5bcde704092e1e05cfa379cf79eadf2989", kill_on_drop: false }` [INFO] [stdout] e142e8660f6996ae305623fb81d09b5bcde704092e1e05cfa379cf79eadf2989