[INFO] cloning repository https://github.com/busyboredom/cybus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/busyboredom/cybus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 470dd44ca9d3aeca371c3fc76ce929d6acf617bb [INFO] checking busyboredom/cybus against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbusyboredom%2Fcybus" "/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/busyboredom/cybus 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/busyboredom/cybus [INFO] finished tweaking git repo https://github.com/busyboredom/cybus [INFO] tweaked toml for git repo https://github.com/busyboredom/cybus written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/busyboredom/cybus 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xcursor v0.3.4 [INFO] [stderr] Downloaded num_enum_derive v0.5.4 [INFO] [stderr] Downloaded num_enum v0.5.4 [INFO] [stderr] Downloaded colored v1.9.0 [INFO] [stderr] Downloaded minimal-lexical v0.1.2 [INFO] [stderr] Downloaded nom v7.0.0 [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] 717d81d2c7f0bf5130496db5d815f002abdb87e47821275c0b9d45b5abfb4f75 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "717d81d2c7f0bf5130496db5d815f002abdb87e47821275c0b9d45b5abfb4f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "717d81d2c7f0bf5130496db5d815f002abdb87e47821275c0b9d45b5abfb4f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "717d81d2c7f0bf5130496db5d815f002abdb87e47821275c0b9d45b5abfb4f75", kill_on_drop: false }` [INFO] [stdout] 717d81d2c7f0bf5130496db5d815f002abdb87e47821275c0b9d45b5abfb4f75 [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] c8c7dc8ca77fccdfcb8f436183a1c5a5811f7b184377d76cad73b95663d78feb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c8c7dc8ca77fccdfcb8f436183a1c5a5811f7b184377d76cad73b95663d78feb", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] scopeguard v1.1.0: default, use_std [INFO] [stderr] [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking colored v1.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Compiling nom v7.0.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking fern v0.5.9 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking cybus v0.1.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/hello_world.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/sandbox.rs from 2018 edition to 2021 [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [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 37.08s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking winit v0.25.0 [INFO] [stderr] Checking cybus v0.1.0 (/tmp/fixit) [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | NoEvent = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowFocus` [INFO] [stdout] --> src/cybus/events/common.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | WindowFocus, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `WindowMoved` [INFO] [stdout] --> src/cybus/events/common.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | WindowMoved, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `NoEvent` [INFO] [stdout] --> src/cybus/events/common.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | NoEvent = 0, [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 6.78s [INFO] running `Command { std: "docker" "inspect" "c8c7dc8ca77fccdfcb8f436183a1c5a5811f7b184377d76cad73b95663d78feb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8c7dc8ca77fccdfcb8f436183a1c5a5811f7b184377d76cad73b95663d78feb", kill_on_drop: false }` [INFO] [stdout] c8c7dc8ca77fccdfcb8f436183a1c5a5811f7b184377d76cad73b95663d78feb