[INFO] cloning repository https://github.com/Kruhlmann/bork [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kruhlmann/bork" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKruhlmann%2Fbork", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKruhlmann%2Fbork'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1caf7feb3a6328ac8da8c9a91aa091547d3e46e8 [INFO] checking Kruhlmann/bork against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKruhlmann%2Fbork" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kruhlmann/bork on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kruhlmann/bork [INFO] finished tweaking git repo https://github.com/Kruhlmann/bork [INFO] tweaked toml for git repo https://github.com/Kruhlmann/bork written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kruhlmann/bork 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tui v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7663b1f1bc4a67a1128edd5573e195d4cc8c869ab1540a5d61817753adadb8bc [INFO] running `Command { std: "docker" "start" "-a" "7663b1f1bc4a67a1128edd5573e195d4cc8c869ab1540a5d61817753adadb8bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7663b1f1bc4a67a1128edd5573e195d4cc8c869ab1540a5d61817753adadb8bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7663b1f1bc4a67a1128edd5573e195d4cc8c869ab1540a5d61817753adadb8bc", kill_on_drop: false }` [INFO] [stdout] 7663b1f1bc4a67a1128edd5573e195d4cc8c869ab1540a5d61817753adadb8bc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d56a669f173ca245812ae355e337cb817ebdca55e305d495771917a98d6d70c4 [INFO] running `Command { std: "docker" "start" "-a" "d56a669f173ca245812ae355e337cb817ebdca55e305d495771917a98d6d70c4", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking tui v0.15.0 [INFO] [stderr] Checking bork v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/render/screen.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let height = level.get_height() as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/render/screen.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let height = level.get_height() as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Tickable` is never used [INFO] [stdout] --> src/schematic/tickable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Tickable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age_milliseconds` is never read [INFO] [stdout] --> src/ui/dialog.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Dialog { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | pub contents: String, [INFO] [stdout] 4 | pub age_milliseconds: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dialog` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Tickable` is never used [INFO] [stdout] --> src/schematic/tickable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Tickable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age_milliseconds` is never read [INFO] [stdout] --> src/ui/dialog.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Dialog { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | pub contents: String, [INFO] [stdout] 4 | pub age_milliseconds: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dialog` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.34s [INFO] running `Command { std: "docker" "inspect" "d56a669f173ca245812ae355e337cb817ebdca55e305d495771917a98d6d70c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d56a669f173ca245812ae355e337cb817ebdca55e305d495771917a98d6d70c4", kill_on_drop: false }` [INFO] [stdout] d56a669f173ca245812ae355e337cb817ebdca55e305d495771917a98d6d70c4 [INFO] checking Kruhlmann/bork against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKruhlmann%2Fbork" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kruhlmann/bork on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kruhlmann/bork [INFO] finished tweaking git repo https://github.com/Kruhlmann/bork [INFO] tweaked toml for git repo https://github.com/Kruhlmann/bork written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kruhlmann/bork 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4bf11f871a79158d930427c977ec3cd2227bf0180aa485127ef667f7be111b09 [INFO] running `Command { std: "docker" "start" "-a" "4bf11f871a79158d930427c977ec3cd2227bf0180aa485127ef667f7be111b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4bf11f871a79158d930427c977ec3cd2227bf0180aa485127ef667f7be111b09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4bf11f871a79158d930427c977ec3cd2227bf0180aa485127ef667f7be111b09", kill_on_drop: false }` [INFO] [stdout] 4bf11f871a79158d930427c977ec3cd2227bf0180aa485127ef667f7be111b09 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 220d04e7806157185f88d6501d7c028d992a254b866c6f3255dfa9f59200eb8c [INFO] running `Command { std: "docker" "start" "-a" "220d04e7806157185f88d6501d7c028d992a254b866c6f3255dfa9f59200eb8c", kill_on_drop: false }` [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking termion v1.5.6 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking crossterm v0.19.0 [INFO] [stderr] Checking crossterm v0.20.0 [INFO] [stderr] Checking tui v0.15.0 [INFO] [stderr] Checking bork v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/render/screen.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let height = level.get_height() as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Tickable` is never used [INFO] [stdout] --> src/schematic/tickable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Tickable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `height` [INFO] [stdout] --> src/render/screen.rs:74:13 [INFO] [stdout] | [INFO] [stdout] 74 | let height = level.get_height() as usize; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age_milliseconds` is never read [INFO] [stdout] --> src/ui/dialog.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Dialog { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | pub contents: String, [INFO] [stdout] 4 | pub age_milliseconds: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dialog` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Tickable` is never used [INFO] [stdout] --> src/schematic/tickable.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Tickable { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `age_milliseconds` is never read [INFO] [stdout] --> src/ui/dialog.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct Dialog { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 3 | pub contents: String, [INFO] [stdout] 4 | pub age_milliseconds: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Dialog` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.17s [INFO] running `Command { std: "docker" "inspect" "220d04e7806157185f88d6501d7c028d992a254b866c6f3255dfa9f59200eb8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "220d04e7806157185f88d6501d7c028d992a254b866c6f3255dfa9f59200eb8c", kill_on_drop: false }` [INFO] [stdout] 220d04e7806157185f88d6501d7c028d992a254b866c6f3255dfa9f59200eb8c