[INFO] cloning repository https://github.com/KermitPurple/rust_shapes [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KermitPurple/rust_shapes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKermitPurple%2Frust_shapes", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKermitPurple%2Frust_shapes'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ed28d1696fd0e8163a2e6ab1b51d32b84302975c [INFO] checking KermitPurple/rust_shapes against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKermitPurple%2Frust_shapes" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KermitPurple/rust_shapes 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/KermitPurple/rust_shapes [INFO] finished tweaking git repo https://github.com/KermitPurple/rust_shapes [INFO] tweaked toml for git repo https://github.com/KermitPurple/rust_shapes written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/KermitPurple/rust_shapes 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xcursor v0.3.3 [INFO] [stderr] Downloaded proc-macro-crate v1.0.0 [INFO] [stderr] Downloaded num_enum_derive v0.5.2 [INFO] [stderr] Downloaded rustc-demangle v0.1.20 [INFO] [stderr] Downloaded num_enum v0.5.2 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded nom v6.2.1 [INFO] [stderr] Downloaded winit v0.25.0 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded glium v0.30.1 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded core-graphics v0.22.2 [INFO] [stderr] Downloaded mio-misc v1.2.1 [INFO] [stderr] Downloaded glutin v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7e6229fc75e0d2b453ea004701168bfefb11551deedae4743c5f95a17abc9945 [INFO] running `Command { std: "docker" "start" "-a" "7e6229fc75e0d2b453ea004701168bfefb11551deedae4743c5f95a17abc9945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e6229fc75e0d2b453ea004701168bfefb11551deedae4743c5f95a17abc9945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e6229fc75e0d2b453ea004701168bfefb11551deedae4743c5f95a17abc9945", kill_on_drop: false }` [INFO] [stdout] 7e6229fc75e0d2b453ea004701168bfefb11551deedae4743c5f95a17abc9945 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5b9b4618b4d114c239275e9c35cf641a72af37bac5ff822d64ba30d9f8a4f42f [INFO] running `Command { std: "docker" "start" "-a" "5b9b4618b4d114c239275e9c35cf641a72af37bac5ff822d64ba30d9f8a4f42f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling glium v0.30.1 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking glutin v0.27.0 [INFO] [stderr] Checking shapes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut event_loop = glutin::event_loop::EventLoop::new(); // create event loop [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut event_loop = glutin::event_loop::EventLoop::new(); // create event loop [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "5b9b4618b4d114c239275e9c35cf641a72af37bac5ff822d64ba30d9f8a4f42f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b9b4618b4d114c239275e9c35cf641a72af37bac5ff822d64ba30d9f8a4f42f", kill_on_drop: false }` [INFO] [stdout] 5b9b4618b4d114c239275e9c35cf641a72af37bac5ff822d64ba30d9f8a4f42f [INFO] checking KermitPurple/rust_shapes against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKermitPurple%2Frust_shapes" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/KermitPurple/rust_shapes 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/KermitPurple/rust_shapes [INFO] finished tweaking git repo https://github.com/KermitPurple/rust_shapes [INFO] tweaked toml for git repo https://github.com/KermitPurple/rust_shapes written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/KermitPurple/rust_shapes 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 60562bc4ee4de1a4859986a01cdf5043137f4e0b7a41cb2d9865ee963e23e3e7 [INFO] running `Command { std: "docker" "start" "-a" "60562bc4ee4de1a4859986a01cdf5043137f4e0b7a41cb2d9865ee963e23e3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60562bc4ee4de1a4859986a01cdf5043137f4e0b7a41cb2d9865ee963e23e3e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60562bc4ee4de1a4859986a01cdf5043137f4e0b7a41cb2d9865ee963e23e3e7", kill_on_drop: false }` [INFO] [stdout] 60562bc4ee4de1a4859986a01cdf5043137f4e0b7a41cb2d9865ee963e23e3e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 2f36b8004f83467cd65b71a631c963714225daba382e64e126a296d775f45120 [INFO] running `Command { std: "docker" "start" "-a" "2f36b8004f83467cd65b71a631c963714225daba382e64e126a296d775f45120", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Checking libloading v0.7.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Checking ttf-parser v0.6.2 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking owned_ttf_parser v0.6.0 [INFO] [stderr] Checking rusttype v0.9.2 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling backtrace v0.3.59 [INFO] [stderr] Compiling glium v0.30.1 [INFO] [stderr] Checking object v0.24.0 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking glutin v0.27.0 [INFO] [stderr] Checking shapes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut event_loop = glutin::event_loop::EventLoop::new(); // create event loop [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut event_loop = glutin::event_loop::EventLoop::new(); // create event loop [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.93s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "2f36b8004f83467cd65b71a631c963714225daba382e64e126a296d775f45120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f36b8004f83467cd65b71a631c963714225daba382e64e126a296d775f45120", kill_on_drop: false }` [INFO] [stdout] 2f36b8004f83467cd65b71a631c963714225daba382e64e126a296d775f45120