[INFO] cloning repository https://github.com/Posich/depart_mental [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Posich/depart_mental" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 66c9491d7c5440c349078fc10d25d1601caf4042 [INFO] checking Posich/depart_mental against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPosich%2Fdepart_mental" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Posich/depart_mental on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Posich/depart_mental [INFO] finished tweaking git repo https://github.com/Posich/depart_mental [INFO] tweaked toml for git repo https://github.com/Posich/depart_mental written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/Posich/depart_mental already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusqlite v0.18.0 [INFO] [stderr] Downloaded serde v1.0.90 [INFO] [stderr] Downloaded libsqlite3-sys v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 070f9fb0385a2a3ce4c5e7a597a50dddeed7adad14871b08bc1dcd8c25527b7b [INFO] running `Command { std: "docker" "start" "-a" "070f9fb0385a2a3ce4c5e7a597a50dddeed7adad14871b08bc1dcd8c25527b7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "070f9fb0385a2a3ce4c5e7a597a50dddeed7adad14871b08bc1dcd8c25527b7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "070f9fb0385a2a3ce4c5e7a597a50dddeed7adad14871b08bc1dcd8c25527b7b", kill_on_drop: false }` [INFO] [stdout] 070f9fb0385a2a3ce4c5e7a597a50dddeed7adad14871b08bc1dcd8c25527b7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d36375d4cc18fbfce2dddae74a2164208bf2421b5e37ff6b21cd39c77cad43ae [INFO] running `Command { std: "docker" "start" "-a" "d36375d4cc18fbfce2dddae74a2164208bf2421b5e37ff6b21cd39c77cad43ae", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.54 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling bitflags v1.0.5 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling libsqlite3-sys v0.14.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking rusqlite v0.18.0 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking depart_mental v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stderr] Fixed src/textinterface.rs (4 fixes) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/textinterface.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 245 | / loop { [INFO] [stdout] 246 | | println!("1: Alias*: {}", match &alias { [INFO] [stdout] 247 | | Some(name) => &name, [INFO] [stdout] 248 | | None => &none, [INFO] [stdout] ... | [INFO] [stdout] 390 | | } [INFO] [stdout] 391 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 392 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `option` is never read [INFO] [stdout] --> src/textinterface.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut option = 0u32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/textinterface.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 245 | / loop { [INFO] [stdout] 246 | | println!("1: Alias*: {}", match &alias { [INFO] [stdout] 247 | | Some(name) => &name, [INFO] [stdout] 248 | | None => &none, [INFO] [stdout] ... | [INFO] [stdout] 390 | | } [INFO] [stdout] 391 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 392 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `select_department` [INFO] [stdout] --> src/textinterface.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn select_department(&mut self) -> Rc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stderr` [INFO] [stdout] --> src/textinterface.rs:531:5 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: Stderr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `option` is never read [INFO] [stdout] --> src/textinterface.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut option = 0u32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/main.rs from 2018 edition to 2021 [INFO] [stdout] warning: associated function is never used: `select_department` [INFO] [stdout] --> src/textinterface.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn select_department(&mut self) -> Rc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stderr` [INFO] [stdout] --> src/textinterface.rs:531:5 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: Stderr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.58s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking depart_mental v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/textinterface.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 245 | / loop { [INFO] [stdout] 246 | | println!("1: Alias*: {}", match &alias { [INFO] [stdout] 247 | | Some(name) => &name, [INFO] [stdout] 248 | | None => &none, [INFO] [stdout] ... | [INFO] [stdout] 390 | | } [INFO] [stdout] 391 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 392 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/textinterface.rs:392:9 [INFO] [stdout] | [INFO] [stdout] 245 | / loop { [INFO] [stdout] 246 | | println!("1: Alias*: {}", match &alias { [INFO] [stdout] 247 | | Some(name) => &name, [INFO] [stdout] 248 | | None => &none, [INFO] [stdout] ... | [INFO] [stdout] 390 | | } [INFO] [stdout] 391 | | } [INFO] [stdout] | |_________- any code following this expression is unreachable [INFO] [stdout] 392 | Ok(()) [INFO] [stdout] | ^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `option` is never read [INFO] [stdout] --> src/textinterface.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut option = 0u32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `option` is never read [INFO] [stdout] --> src/textinterface.rs:281:21 [INFO] [stdout] | [INFO] [stdout] 281 | let mut option = 0u32; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `select_department` [INFO] [stdout] --> src/textinterface.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn select_department(&mut self) -> Rc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stderr` [INFO] [stdout] --> src/textinterface.rs:531:5 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: Stderr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `select_department` [INFO] [stdout] --> src/textinterface.rs:395:8 [INFO] [stdout] | [INFO] [stdout] 395 | fn select_department(&mut self) -> Rc> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `stderr` [INFO] [stdout] --> src/textinterface.rs:531:5 [INFO] [stdout] | [INFO] [stdout] 531 | stderr: Stderr, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.11s [INFO] running `Command { std: "docker" "inspect" "d36375d4cc18fbfce2dddae74a2164208bf2421b5e37ff6b21cd39c77cad43ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d36375d4cc18fbfce2dddae74a2164208bf2421b5e37ff6b21cd39c77cad43ae", kill_on_drop: false }` [INFO] [stdout] d36375d4cc18fbfce2dddae74a2164208bf2421b5e37ff6b21cd39c77cad43ae