[INFO] cloning repository https://github.com/embed-rs/stm32f7-discovery [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/embed-rs/stm32f7-discovery" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembed-rs%2Fstm32f7-discovery", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembed-rs%2Fstm32f7-discovery'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 00d28d4611ba1d7164e03ee7232290477758800a [INFO] checking embed-rs/stm32f7-discovery against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembed-rs%2Fstm32f7-discovery" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/embed-rs/stm32f7-discovery on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config [INFO] removed /workspace/builds/worker-7-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/embed-rs/stm32f7-discovery [INFO] disabled cargo feature 'default-run' from git repo https://github.com/embed-rs/stm32f7-discovery [INFO] finished tweaking git repo https://github.com/embed-rs/stm32f7-discovery [INFO] tweaked toml for git repo https://github.com/embed-rs/stm32f7-discovery written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/embed-rs/stm32f7-discovery 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/rust-embedded/cortex-m-rt.git` [INFO] [stderr] Updating git repository `https://github.com/rust-lang-nursery/futures-rs.git` [INFO] [stderr] Updating git repository `https://github.com/oli-obk/smoltcp.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as-slice v0.1.0 [INFO] [stderr] Downloaded cortex-m v0.6.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.29 [INFO] [stderr] Downloaded aligned v0.3.1 [INFO] [stderr] Downloaded volatile-register v0.1.2 [INFO] [stderr] Downloaded alloc-cortex-m v0.3.5 [INFO] [stderr] Downloaded managed v0.7.1 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.3 [INFO] [stderr] Downloaded cortex-m v0.1.8 [INFO] [stderr] Downloaded font8x8 v0.2.4 [INFO] [stderr] Downloaded linked_list_allocator v0.6.4 [INFO] [stderr] Downloaded embedded-hal v0.2.2 [INFO] [stderr] Downloaded syn v0.15.33 [INFO] [stderr] Downloaded bare-metal v0.2.4 [INFO] [stderr] Downloaded stm32f7 v0.3.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80879b3d0503c8c13a9e8982ad09ea35633c7262c1a4f9b9aac045759df5e894 [INFO] running `Command { std: "docker" "start" "-a" "80879b3d0503c8c13a9e8982ad09ea35633c7262c1a4f9b9aac045759df5e894", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80879b3d0503c8c13a9e8982ad09ea35633c7262c1a4f9b9aac045759df5e894", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80879b3d0503c8c13a9e8982ad09ea35633c7262c1a4f9b9aac045759df5e894", kill_on_drop: false }` [INFO] [stdout] 80879b3d0503c8c13a9e8982ad09ea35633c7262c1a4f9b9aac045759df5e894 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b476333b6900b245322224ca110915e26d1c15175da116e37fceab56c81d69c1 [INFO] running `Command { std: "docker" "start" "-a" "b476333b6900b245322224ca110915e26d1c15175da116e37fceab56c81d69c1", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling proc-macro2 v0.4.29 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Checking vcell v0.1.0 [INFO] [stderr] Compiling cortex-m v0.6.0 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.15 (https://github.com/rust-lang-nursery/futures-rs.git#50f3f717) [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.15 (https://github.com/rust-lang-nursery/futures-rs.git#50f3f717) [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.8 (https://github.com/rust-embedded/cortex-m-rt.git#9859fa16) [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.15 (https://github.com/rust-lang-nursery/futures-rs.git#50f3f717) [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.15 (https://github.com/rust-lang-nursery/futures-rs.git#50f3f717) [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32f7 v0.3.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.15 (https://github.com/rust-lang-nursery/futures-rs.git#50f3f717) [INFO] [stderr] Compiling cortex-m-semihosting v0.3.3 [INFO] [stderr] Checking volatile-register v0.1.2 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking interrupture v0.1.1 (/opt/rustwide/workdir/interrupture) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> interrupture/src/lib.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | #![feature(optin_builtin_traits)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `auto_traits` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: negative trait bounds are not yet fully implemented; use marker types for now [INFO] [stdout] --> interrupture/src/lib.rs:154:14 [INFO] [stdout] | [INFO] [stdout] 154 | impl<'a, IC> !Sync for InterruptTable<'a, IC> {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #68318 for more information [INFO] [stdout] = help: add `#![feature(negative_impls)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-03-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `alloc_prelude` [INFO] [stdout] --> interrupture/src/lib.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | #![feature(alloc_prelude)] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `interrupture` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b476333b6900b245322224ca110915e26d1c15175da116e37fceab56c81d69c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b476333b6900b245322224ca110915e26d1c15175da116e37fceab56c81d69c1", kill_on_drop: false }` [INFO] [stdout] b476333b6900b245322224ca110915e26d1c15175da116e37fceab56c81d69c1 [INFO] checking embed-rs/stm32f7-discovery against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fembed-rs%2Fstm32f7-discovery" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/embed-rs/stm32f7-discovery on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/embed-rs/stm32f7-discovery [INFO] disabled cargo feature 'default-run' from git repo https://github.com/embed-rs/stm32f7-discovery [INFO] finished tweaking git repo https://github.com/embed-rs/stm32f7-discovery [INFO] tweaked toml for git repo https://github.com/embed-rs/stm32f7-discovery written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/embed-rs/stm32f7-discovery 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c3b1ba3d043e59f38cdbd528c46bf269e3b6e7325c7f6f3883e815843a80991 [INFO] running `Command { std: "docker" "start" "-a" "2c3b1ba3d043e59f38cdbd528c46bf269e3b6e7325c7f6f3883e815843a80991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c3b1ba3d043e59f38cdbd528c46bf269e3b6e7325c7f6f3883e815843a80991", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c3b1ba3d043e59f38cdbd528c46bf269e3b6e7325c7f6f3883e815843a80991", kill_on_drop: false }` [INFO] [stdout] 2c3b1ba3d043e59f38cdbd528c46bf269e3b6e7325c7f6f3883e815843a80991 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63605c2a37a9c4af0571dd14027d6be21d27efd4f16f90327ebd331268f2b8ac [INFO] running `Command { std: "docker" "start" "-a" "63605c2a37a9c4af0571dd14027d6be21d27efd4f16f90327ebd331268f2b8ac", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "63605c2a37a9c4af0571dd14027d6be21d27efd4f16f90327ebd331268f2b8ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63605c2a37a9c4af0571dd14027d6be21d27efd4f16f90327ebd331268f2b8ac", kill_on_drop: false }` [INFO] [stdout] 63605c2a37a9c4af0571dd14027d6be21d27efd4f16f90327ebd331268f2b8ac