[INFO] cloning repository https://github.com/Kezii/printer_bot_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kezii/printer_bot_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKezii%2Fprinter_bot_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKezii%2Fprinter_bot_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f36765b73dff86b60fda9d3fbfc8105d05f1983 [INFO] checking Kezii/printer_bot_rs/1f36765b73dff86b60fda9d3fbfc8105d05f1983 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKezii%2Fprinter_bot_rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kezii/printer_bot_rs on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kezii/printer_bot_rs [INFO] finished tweaking git repo https://github.com/Kezii/printer_bot_rs [INFO] tweaked toml for git repo https://github.com/Kezii/printer_bot_rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kezii/printer_bot_rs 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... 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"--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d243775e6badf06bb0e1c21ce0ee4270d0b1b2a8f2a06a7103be301008c14db2 [INFO] running `Command { std: "docker" "start" "-a" "d243775e6badf06bb0e1c21ce0ee4270d0b1b2a8f2a06a7103be301008c14db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d243775e6badf06bb0e1c21ce0ee4270d0b1b2a8f2a06a7103be301008c14db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d243775e6badf06bb0e1c21ce0ee4270d0b1b2a8f2a06a7103be301008c14db2", kill_on_drop: false }` [INFO] [stdout] d243775e6badf06bb0e1c21ce0ee4270d0b1b2a8f2a06a7103be301008c14db2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" 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[INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.22 [INFO] [stderr] Checking hyper v0.14.27 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.22 [INFO] [stderr] Checking teloxide-core v0.9.1 [INFO] [stderr] Checking printer_bot_rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `no_media_when_printing`, `end_of_media`, `tape_cutter_jam`, `main_unit_in_use`, and `fan_doesnt_work` are never read [INFO] [stdout] --> src/driver.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct ErrorInformation1 { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 42 | no_media_when_printing: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 43 | end_of_media: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | tape_cutter_jam: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 45 | main_unit_in_use: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 46 | fan_doesnt_work: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorInformation1` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transmission_error`, `cover_opened_while_printing`, `cannot_feed`, and `system_error` are never read [INFO] [stdout] --> src/driver.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 67 | struct ErrorInformation2 { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 68 | transmission_error: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | cover_opened_while_printing: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | cannot_feed: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 71 | system_error: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorInformation2` 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 `error1`, `error2`, `status_type`, and `phase_state` are never read [INFO] [stdout] --> src/driver.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct PrinterStatus { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | error1: ErrorInformation1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | error2: ErrorInformation2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 118 | status_type: StatusType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 119 | phase_state: PhaseState, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrinterStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_margin_amount` and `print` are never used [INFO] [stdout] --> src/driver.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 125 | impl PrinterCommander { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 215 | pub fn set_margin_amount(&mut self, margin: u16) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 233 | pub fn print(&mut self) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `no_media_when_printing`, `end_of_media`, `tape_cutter_jam`, `main_unit_in_use`, and `fan_doesnt_work` are never read [INFO] [stdout] --> src/driver.rs:42:5 [INFO] [stdout] | [INFO] [stdout] 41 | struct ErrorInformation1 { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 42 | no_media_when_printing: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 43 | end_of_media: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | tape_cutter_jam: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 45 | main_unit_in_use: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 46 | fan_doesnt_work: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorInformation1` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `transmission_error`, `cover_opened_while_printing`, `cannot_feed`, and `system_error` are never read [INFO] [stdout] --> src/driver.rs:68:5 [INFO] [stdout] | [INFO] [stdout] 67 | struct ErrorInformation2 { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 68 | transmission_error: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | cover_opened_while_printing: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | cannot_feed: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 71 | system_error: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ErrorInformation2` 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 `error1`, `error2`, `status_type`, and `phase_state` are never read [INFO] [stdout] --> src/driver.rs:116:5 [INFO] [stdout] | [INFO] [stdout] 112 | pub struct PrinterStatus { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 116 | error1: ErrorInformation1, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 117 | error2: ErrorInformation2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 118 | status_type: StatusType, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 119 | phase_state: PhaseState, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PrinterStatus` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_margin_amount` and `print` are never used [INFO] [stdout] --> src/driver.rs:215:12 [INFO] [stdout] | [INFO] [stdout] 125 | impl PrinterCommander { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 215 | pub fn set_margin_amount(&mut self, margin: u16) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 233 | pub fn print(&mut self) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 50.49s [INFO] running `Command { std: "docker" "inspect" "eae164c91a565bee7dba8de3bc763909ee1f7f3c129de41b433b87de060d5c98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae164c91a565bee7dba8de3bc763909ee1f7f3c129de41b433b87de060d5c98", kill_on_drop: false }` [INFO] [stdout] eae164c91a565bee7dba8de3bc763909ee1f7f3c129de41b433b87de060d5c98