[INFO] fetching crate bracket-state-machine 0.2.0... [INFO] testing bracket-state-machine-0.2.0 against try#613d1972a772987ed4ee06faccbab0e2fc839871+rustflags=-Copt-level=3 for pr-107051 [INFO] extracting crate bracket-state-machine 0.2.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate bracket-state-machine 0.2.0 on toolchain 613d1972a772987ed4ee06faccbab0e2fc839871 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bracket-state-machine 0.2.0 [INFO] finished tweaking crates.io crate bracket-state-machine 0.2.0 [INFO] tweaked toml for crates.io crate bracket-state-machine 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate bracket-state-machine 0.2.0 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" "+613d1972a772987ed4ee06faccbab0e2fc839871" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4eadafcf325d6d8564f5909b523fad49a41d876878149b517ba5d5050dffc0c3 [INFO] running `Command { std: "docker" "start" "-a" "4eadafcf325d6d8564f5909b523fad49a41d876878149b517ba5d5050dffc0c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4eadafcf325d6d8564f5909b523fad49a41d876878149b517ba5d5050dffc0c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eadafcf325d6d8564f5909b523fad49a41d876878149b517ba5d5050dffc0c3", kill_on_drop: false }` [INFO] [stdout] 4eadafcf325d6d8564f5909b523fad49a41d876878149b517ba5d5050dffc0c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1991648cf021bdf572a64eb38c30a18606da4f36f26d6112830ec614a720c554 [INFO] running `Command { std: "docker" "start" "-a" "1991648cf021bdf572a64eb38c30a18606da4f36f26d6112830ec614a720c554", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling lock_api v0.4.8 [INFO] [stderr] Compiling bytemuck v1.12.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.6 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling anyhow v1.0.64 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling miniz_oxide v0.5.4 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling wide v0.6.5 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling flate2 v1.0.24 [INFO] [stderr] Compiling glow v0.10.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling ultraviolet v0.8.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling x11-dl v2.20.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling bracket-geometry v0.8.3 [INFO] [stderr] Compiling raw-window-handle v0.3.4 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling wayland-commons v0.28.6 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling bracket-algorithm-traits v0.8.2 [INFO] [stderr] Compiling object-pool v0.5.4 [INFO] [stderr] Compiling bracket-color v0.8.2 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling bracket-pathfinding v0.8.4 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling bracket-random v0.8.2 [INFO] [stderr] Compiling bracket-noise v0.8.2 [INFO] [stderr] Compiling wayland-cursor v0.28.6 [INFO] [stderr] Compiling wayland-egl v0.28.6 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] Compiling glutin v0.26.0 [INFO] [stderr] Compiling bracket-terminal v0.8.5 [INFO] [stderr] Compiling bracket-lib v0.8.1 [INFO] [stderr] Compiling bracket-state-machine v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 26s [INFO] running `Command { std: "docker" "inspect" "1991648cf021bdf572a64eb38c30a18606da4f36f26d6112830ec614a720c554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1991648cf021bdf572a64eb38c30a18606da4f36f26d6112830ec614a720c554", kill_on_drop: false }` [INFO] [stdout] 1991648cf021bdf572a64eb38c30a18606da4f36f26d6112830ec614a720c554 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e45b895f0157a42241eb5989045d9fd1dfc8935abd2c50afd436dcfddee7b1ae [INFO] running `Command { std: "docker" "start" "-a" "e45b895f0157a42241eb5989045d9fd1dfc8935abd2c50afd436dcfddee7b1ae", kill_on_drop: false }` [INFO] [stderr] Compiling bracket-state-machine v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `fmt::format` [INFO] [stdout] --> examples/basic.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fmt::format, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dt` [INFO] [stdout] --> examples/basic.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | dt: Duration, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_dt` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `active` [INFO] [stdout] --> examples/basic.rs:65:61 [INFO] [stdout] | [INFO] [stdout] 65 | fn render(&self, term: &mut BTerm, state: &Self::State, active: bool) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_active` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> examples/basic.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | state: &mut Self::State, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `active` [INFO] [stdout] --> examples/basic.rs:117:61 [INFO] [stdout] | [INFO] [stdout] 117 | fn render(&self, term: &mut BTerm, state: &Self::State, active: bool) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_active` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.79s [INFO] running `Command { std: "docker" "inspect" "e45b895f0157a42241eb5989045d9fd1dfc8935abd2c50afd436dcfddee7b1ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e45b895f0157a42241eb5989045d9fd1dfc8935abd2c50afd436dcfddee7b1ae", kill_on_drop: false }` [INFO] [stdout] e45b895f0157a42241eb5989045d9fd1dfc8935abd2c50afd436dcfddee7b1ae [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Copt-level=3" "-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@sha256:7c93e6f9a94679f34221d1005849d4c83862f85b14a264fa0883942f4d043a66" "/opt/rustwide/cargo-home/bin/cargo" "+613d1972a772987ed4ee06faccbab0e2fc839871" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 71ddc0ce5228eeadfb9efa718756181a088df0270283b7465cc0c91a68d770fa [INFO] running `Command { std: "docker" "start" "-a" "71ddc0ce5228eeadfb9efa718756181a088df0270283b7465cc0c91a68d770fa", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `fmt::format` [INFO] [stderr] --> examples/basic.rs:1:11 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{fmt::format, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dt` [INFO] [stderr] --> examples/basic.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 32 | dt: Duration, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_dt` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `active` [INFO] [stderr] --> examples/basic.rs:65:61 [INFO] [stderr] | [INFO] [stderr] 65 | fn render(&self, term: &mut BTerm, state: &Self::State, active: bool) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_active` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> examples/basic.rs:101:9 [INFO] [stderr] | [INFO] [stderr] 101 | state: &mut Self::State, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `active` [INFO] [stderr] --> examples/basic.rs:117:61 [INFO] [stderr] | [INFO] [stderr] 117 | fn render(&self, term: &mut BTerm, state: &Self::State, active: bool) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_active` [INFO] [stderr] [INFO] [stderr] warning: `bracket-state-machine` (example "basic") generated 5 warnings (run `cargo fix --example "basic"` to apply 5 suggestions) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bracket_state_machine-2364e47427ad12cf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests bracket-state-machine [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "71ddc0ce5228eeadfb9efa718756181a088df0270283b7465cc0c91a68d770fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71ddc0ce5228eeadfb9efa718756181a088df0270283b7465cc0c91a68d770fa", kill_on_drop: false }` [INFO] [stdout] 71ddc0ce5228eeadfb9efa718756181a088df0270283b7465cc0c91a68d770fa