[INFO] cloning repository https://github.com/9elements/enter32 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/9elements/enter32" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F9elements%2Fenter32", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F9elements%2Fenter32'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 829cd884718b6cea4d1128a978b4b64299b29c40 [INFO] checking 9elements/enter32 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F9elements%2Fenter32" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/9elements/enter32 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/9elements/enter32 [INFO] finished tweaking git repo https://github.com/9elements/enter32 [INFO] tweaked toml for git repo https://github.com/9elements/enter32 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/9elements/enter32 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8cd3479d1c3bfe9de5930c2a37857ba3b4dd6145fdbc068dd684a0bba5880d1b [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" "8cd3479d1c3bfe9de5930c2a37857ba3b4dd6145fdbc068dd684a0bba5880d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8cd3479d1c3bfe9de5930c2a37857ba3b4dd6145fdbc068dd684a0bba5880d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd3479d1c3bfe9de5930c2a37857ba3b4dd6145fdbc068dd684a0bba5880d1b", kill_on_drop: false }` [INFO] [stdout] 8cd3479d1c3bfe9de5930c2a37857ba3b4dd6145fdbc068dd684a0bba5880d1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9ec2f3063f233eeb33aecc73d065addf127ef4bfeafbb1b8d32b347b8b4874db [INFO] running `Command { std: "docker" "start" "-a" "9ec2f3063f233eeb33aecc73d065addf127ef4bfeafbb1b8d32b347b8b4874db", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking encode_unicode v0.1.3 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Checking uuid v0.6.5 [INFO] [stderr] Checking nix v0.5.1 [INFO] [stderr] Compiling rpi-led-matrix v0.1.1 (https://github.com/sphinxc0re/rust-rpi-rgb-led-matrix.git#4e44d037) [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Checking clap v2.32.0 [INFO] [stderr] Checking bytes v0.4.10 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking colored v1.6.1 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling miniz-sys v0.1.11 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.12 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rmp v0.8.7 [INFO] [stderr] Checking flate2 v1.0.4 [INFO] [stderr] Checking rustyline v1.0.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking sdl2 v0.31.0 [INFO] [stderr] Checking gilrs v0.6.1 [INFO] [stderr] Checking rmp-serde v0.13.7 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling structopt-derive v0.2.12 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking structopt v0.2.12 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking melon v0.13.0 [INFO] [stderr] Checking enter32 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `frontend` [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | frontend::start(input_sender, frame_reveicer, &color_map); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `frontend` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `frontend` [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | frontend::start(input_sender, frame_reveicer, &color_map); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `frontend` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `enter32` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9ec2f3063f233eeb33aecc73d065addf127ef4bfeafbb1b8d32b347b8b4874db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ec2f3063f233eeb33aecc73d065addf127ef4bfeafbb1b8d32b347b8b4874db", kill_on_drop: false }` [INFO] [stdout] 9ec2f3063f233eeb33aecc73d065addf127ef4bfeafbb1b8d32b347b8b4874db