[INFO] cloning repository https://github.com/Adracus/snake [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adracus/snake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdracus%2Fsnake", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdracus%2Fsnake'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 27f62d68180e94cb1d7bbeca690cd15e196e4dde [INFO] checking Adracus/snake against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdracus%2Fsnake" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adracus/snake on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adracus/snake [INFO] finished tweaking git repo https://github.com/Adracus/snake [INFO] tweaked toml for git repo https://github.com/Adracus/snake written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Adracus/snake already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atty v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] abd1ae7d44ebefea7a1f8bf130cc490a4a1d5eb05fae950a3ed8bd7c9874aef0 [INFO] running `Command { std: "docker" "start" "-a" "abd1ae7d44ebefea7a1f8bf130cc490a4a1d5eb05fae950a3ed8bd7c9874aef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "abd1ae7d44ebefea7a1f8bf130cc490a4a1d5eb05fae950a3ed8bd7c9874aef0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abd1ae7d44ebefea7a1f8bf130cc490a4a1d5eb05fae950a3ed8bd7c9874aef0", kill_on_drop: false }` [INFO] [stdout] abd1ae7d44ebefea7a1f8bf130cc490a4a1d5eb05fae950a3ed8bd7c9874aef0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2a9c612cc2f1056b8ab3d5edc18c39626c096b599c98cf35412fabad78766e3a [INFO] running `Command { std: "docker" "start" "-a" "2a9c612cc2f1056b8ab3d5edc18c39626c096b599c98cf35412fabad78766e3a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.33 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Checking unicode-width v0.1.4 [INFO] [stderr] Checking ansi_term v0.9.0 [INFO] [stderr] Checking vec_map v0.8.0 [INFO] [stderr] Checking strsim v0.6.0 [INFO] [stderr] Checking textwrap v0.9.0 [INFO] [stderr] Checking atty v0.2.3 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking rand v0.3.18 [INFO] [stderr] Compiling ncurses v5.86.0 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking snake v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:7:39 [INFO] [stdout] | [INFO] [stdout] 7 | fn render(&mut self, renderable: &Renderable); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | fn render(&mut self, renderable: &Renderable) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:7:39 [INFO] [stdout] | [INFO] [stdout] 7 | fn render(&mut self, renderable: &Renderable); [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/renderer.rs:90:39 [INFO] [stdout] | [INFO] [stdout] 90 | fn render(&mut self, renderable: &Renderable) { [INFO] [stdout] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.67s [INFO] running `Command { std: "docker" "inspect" "2a9c612cc2f1056b8ab3d5edc18c39626c096b599c98cf35412fabad78766e3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a9c612cc2f1056b8ab3d5edc18c39626c096b599c98cf35412fabad78766e3a", kill_on_drop: false }` [INFO] [stdout] 2a9c612cc2f1056b8ab3d5edc18c39626c096b599c98cf35412fabad78766e3a