[INFO] cloning repository https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Mikrocontroller-Praktikum-2018%2Fstack_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Mikrocontroller-Praktikum-2018%2Fstack_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ca7281eabb52ca40e1f90deb9777724755b4871 [INFO] testing Rust-Mikrocontroller-Praktikum-2018/stack_game against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Mikrocontroller-Praktikum-2018%2Fstack_game" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking git repo https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game [INFO] finished tweaking git repo https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game [INFO] tweaked toml for git repo https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Rust-Mikrocontroller-Praktikum-2018/stack_game already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/embed-rs/stm32f7-discovery.git` [INFO] [stderr] Updating git repository `https://github.com/embed-rs/alloc-cortex-m.git` [INFO] [stderr] Updating git repository `https://github.com/embed-rs/embedded_stm32f7.git` [INFO] [stderr] Updating git repository `https://github.com/phil-opp/rusttype.git` [INFO] [stderr] Updating git repository `https://github.com/m-labs/smoltcp.git` [INFO] [stderr] Updating git repository `https://github.com/embed-rs/embedded-rs.git` [INFO] [stderr] Updating git repository `https://github.com/phil-opp/stb_truetype-rs.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded spin v0.4.7 [INFO] [stderr] Downloaded volatile-register v0.1.2 [INFO] [stderr] Downloaded bit_field v0.7.0 [INFO] [stderr] Downloaded once v0.3.3 [INFO] [stderr] Downloaded volatile v0.2.3 [INFO] [stderr] Downloaded managed v0.5.1 [INFO] [stderr] Downloaded bit_field v0.6.1 [INFO] [stderr] Downloaded bit_field v0.4.0 [INFO] [stderr] Downloaded r0 v0.1.0 [INFO] [stderr] Downloaded cortex-m v0.1.7 [INFO] [stderr] Downloaded linked_list_allocator v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3739481e6b07e0fea57353fbb3a2e3fe7491e685fa8799f606cbe004ff3c4943 [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" "3739481e6b07e0fea57353fbb3a2e3fe7491e685fa8799f606cbe004ff3c4943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3739481e6b07e0fea57353fbb3a2e3fe7491e685fa8799f606cbe004ff3c4943", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3739481e6b07e0fea57353fbb3a2e3fe7491e685fa8799f606cbe004ff3c4943", kill_on_drop: false }` [INFO] [stdout] 3739481e6b07e0fea57353fbb3a2e3fe7491e685fa8799f606cbe004ff3c4943 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 969b07f525e17f694070c8a0ff3fd9347a8913e33f4c51b5e0ed65af6a4818ab [INFO] running `Command { std: "docker" "start" "-a" "969b07f525e17f694070c8a0ff3fd9347a8913e33f4c51b5e0ed65af6a4818ab", kill_on_drop: false }` [INFO] [stderr] Compiling odds v0.2.26 [INFO] [stderr] Compiling byteorder v1.2.2 [INFO] [stderr] Compiling bit_field v0.4.0 [INFO] [stderr] Compiling spin v0.4.7 [INFO] [stderr] Compiling volatile v0.2.3 [INFO] [stderr] Compiling volatile-register v0.1.2 [INFO] [stderr] Compiling managed v0.5.1 [INFO] [stderr] Compiling once v0.3.3 [INFO] [stderr] Compiling bit_field v0.6.1 [INFO] [stderr] Compiling bitflags v1.0.1 [INFO] [stderr] Compiling r0 v0.1.0 [INFO] [stderr] Compiling bit_field v0.7.0 [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bit_field-0.4.0/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(const_fn)] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.7/src/lib.rs:8:43 [INFO] [stdout] | [INFO] [stdout] 8 | #![cfg_attr(feature = "const_fn", feature(const_fn, const_unsafe_cell_new, const_atomic_usize_new))] [INFO] [stdout] | ^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: split into finer-grained feature gates [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 E0557`. [INFO] [stdout] [INFO] [stdout] error: cannot find macro `asm` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/spin-0.4.7/src/util.rs:8:14 [INFO] [stdout] | [INFO] [stdout] 8 | unsafe { asm!("pause" :::: "volatile"); } [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider importing this macro: [INFO] [stdout] core::arch::asm [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bit_field` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `alloc::btree_map` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/managed-0.5.1/src/map.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | use alloc::btree_map::BTreeMap; [INFO] [stdout] | ^^^^^^^^^ could not find `btree_map` in `alloc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/managed-0.5.1/src/map.rs:50:24 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'a, K: 'a, V: 'a> From<&'a mut [Option<(K, V)>]> for ManagedMap<'a, K, V> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for enum `ManagedMap<'a, K, V>` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s satisfying `ManagedMap<'a, K, V>: From<&'a mut [Option<(K, V)>]>` found [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/managed-0.5.1/src/map.rs:50:1 [INFO] [stdout] | [INFO] [stdout] 50 | impl<'a, K: 'a, V: 'a> From<&'a mut [Option<(K, V)>]> for ManagedMap<'a, K, V> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | impl<'a, K: 'a, V: 'a> From> for ManagedMap<'a, K, V> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0283, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "969b07f525e17f694070c8a0ff3fd9347a8913e33f4c51b5e0ed65af6a4818ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "969b07f525e17f694070c8a0ff3fd9347a8913e33f4c51b5e0ed65af6a4818ab", kill_on_drop: false }` [INFO] [stdout] 969b07f525e17f694070c8a0ff3fd9347a8913e33f4c51b5e0ed65af6a4818ab