[INFO] fetching crate redict 0.2.3... [INFO] building redict-0.2.3 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate redict 0.2.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate redict 0.2.3 [INFO] finished tweaking crates.io crate redict 0.2.3 [INFO] tweaked toml for crates.io crate redict 0.2.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate redict 0.2.3 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate redict 0.2.3 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tui v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ec85a9c233948638f0b2060222f5fa512f8c6ed8bc84675f9211eff24a02c28 [INFO] running `Command { std: "docker" "start" "-a" "1ec85a9c233948638f0b2060222f5fa512f8c6ed8bc84675f9211eff24a02c28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ec85a9c233948638f0b2060222f5fa512f8c6ed8bc84675f9211eff24a02c28", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ec85a9c233948638f0b2060222f5fa512f8c6ed8bc84675f9211eff24a02c28", kill_on_drop: false }` [INFO] [stdout] 1ec85a9c233948638f0b2060222f5fa512f8c6ed8bc84675f9211eff24a02c28 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebaae820adc57e0872623e2d1da57a2ec64d6f731874c834532d1d581458a4c5 [INFO] running `Command { std: "docker" "start" "-a" "ebaae820adc57e0872623e2d1da57a2ec64d6f731874c834532d1d581458a4c5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling tinyvec v1.1.0 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling tui v0.14.0 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling redict v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `widgets::Borders` [INFO] [stdout] --> src/searchbar.rs:3:50 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::{Frame, backend::Backend, style::Style, widgets::Borders}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `msg_id` is never read [INFO] [stdout] --> src/app.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | msg_id: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `First` and `Last` are never constructed [INFO] [stdout] --> src/app.rs:343:5 [INFO] [stdout] | [INFO] [stdout] 342 | pub enum HistoryMovement { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 343 | First, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 344 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | fn make_block(name: &str) -> Block { [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] 22 | fn make_block(name: &str) -> Block<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.31s [INFO] running `Command { std: "docker" "inspect" "ebaae820adc57e0872623e2d1da57a2ec64d6f731874c834532d1d581458a4c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebaae820adc57e0872623e2d1da57a2ec64d6f731874c834532d1d581458a4c5", kill_on_drop: false }` [INFO] [stdout] ebaae820adc57e0872623e2d1da57a2ec64d6f731874c834532d1d581458a4c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa34a13eb4fa8c133c3a2f793619b1d104e34e4d63088e44407d6a30bae6d3a2 [INFO] running `Command { std: "docker" "start" "-a" "aa34a13eb4fa8c133c3a2f793619b1d104e34e4d63088e44407d6a30bae6d3a2", kill_on_drop: false }` [INFO] [stderr] Compiling redict v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `widgets::Borders` [INFO] [stdout] --> src/searchbar.rs:3:50 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::{Frame, backend::Backend, style::Style, widgets::Borders}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `msg_id` is never read [INFO] [stdout] --> src/app.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 68 | pub struct App { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 78 | msg_id: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `First` and `Last` are never constructed [INFO] [stdout] --> src/app.rs:343:5 [INFO] [stdout] | [INFO] [stdout] 342 | pub enum HistoryMovement { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 343 | First, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 344 | Last, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | fn make_block(name: &str) -> Block { [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] 22 | fn make_block(name: &str) -> Block<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.39s [INFO] running `Command { std: "docker" "inspect" "aa34a13eb4fa8c133c3a2f793619b1d104e34e4d63088e44407d6a30bae6d3a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa34a13eb4fa8c133c3a2f793619b1d104e34e4d63088e44407d6a30bae6d3a2", kill_on_drop: false }` [INFO] [stdout] aa34a13eb4fa8c133c3a2f793619b1d104e34e4d63088e44407d6a30bae6d3a2