[INFO] fetching crate openmv_h7_bsp 0.1.2... [INFO] checking openmv_h7_bsp-0.1.2 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate openmv_h7_bsp 0.1.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate openmv_h7_bsp 0.1.2 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-3-tc1/source/.cargo/config [INFO] started tweaking crates.io crate openmv_h7_bsp 0.1.2 [INFO] finished tweaking crates.io crate openmv_h7_bsp 0.1.2 [INFO] tweaked toml for crates.io crate openmv_h7_bsp 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate openmv_h7_bsp 0.1.2 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 crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded panic-rtt-core v0.1.1 [INFO] [stderr] Downloaded aligned v0.2.0 [INFO] [stderr] Downloaded as-slice v0.1.3 [INFO] [stderr] Downloaded aligned v0.3.4 [INFO] [stderr] Downloaded cortex-m-rt v0.6.13 [INFO] [stderr] Downloaded rtt-target v0.1.1 [INFO] [stderr] Downloaded cortex-m v0.5.10 [INFO] [stderr] Downloaded shared-bus v0.1.4 [INFO] [stderr] Downloaded embedded-hal v0.2.4 [INFO] [stderr] Downloaded cortex-m v0.6.3 [INFO] [stderr] Downloaded stm32h7 v0.11.0 [INFO] [stderr] Downloaded stm32h7xx-hal v0.7.1 [INFO] [stderr] Downloaded mt9v034-i2c v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0f73c5df65ab977cf24c536df3c4a3e1ae2cc05867985c0c82a95aab656b6ec7 [INFO] running `Command { std: "docker" "start" "-a" "0f73c5df65ab977cf24c536df3c4a3e1ae2cc05867985c0c82a95aab656b6ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f73c5df65ab977cf24c536df3c4a3e1ae2cc05867985c0c82a95aab656b6ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f73c5df65ab977cf24c536df3c4a3e1ae2cc05867985c0c82a95aab656b6ec7", kill_on_drop: false }` [INFO] [stdout] 0f73c5df65ab977cf24c536df3c4a3e1ae2cc05867985c0c82a95aab656b6ec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 784bce7894df91786c8e8f00f1cdbe63879b8226a505c9470aab67682dbdaa9c [INFO] running `Command { std: "docker" "start" "-a" "784bce7894df91786c8e8f00f1cdbe63879b8226a505c9470aab67682dbdaa9c", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling cortex-m v0.6.3 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.13 [INFO] [stderr] Compiling stm32h7 v0.11.0 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Compiling openmv_h7_bsp v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking ufmt-write v0.1.0 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking aligned v0.3.4 [INFO] [stderr] Checking rtt-target v0.1.1 [INFO] [stderr] Checking panic-rtt-core v0.1.1 [INFO] [stderr] Checking shared-bus v0.1.4 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking stm32h7xx-hal v0.7.1 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32h7xx-hal-0.7.1/src/rng.rs:110:67 [INFO] [stdout] | [INFO] [stdout] 110 | let bytes: [$type; BATCH_SIZE] = unsafe { mem::transmute(random_word) }; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | rng_core!(usize); [INFO] [stdout] | ---------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: source type: `u32` (32 bits) [INFO] [stdout] = note: target type: `[usize; 0]` (0 bits) [INFO] [stdout] = note: this error originates in the macro `rng_core` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `stm32h7xx-hal` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "784bce7894df91786c8e8f00f1cdbe63879b8226a505c9470aab67682dbdaa9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "784bce7894df91786c8e8f00f1cdbe63879b8226a505c9470aab67682dbdaa9c", kill_on_drop: false }` [INFO] [stdout] 784bce7894df91786c8e8f00f1cdbe63879b8226a505c9470aab67682dbdaa9c [INFO] checking openmv_h7_bsp-0.1.2 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate openmv_h7_bsp 0.1.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate openmv_h7_bsp 0.1.2 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-3-tc2/source/.cargo/config [INFO] started tweaking crates.io crate openmv_h7_bsp 0.1.2 [INFO] finished tweaking crates.io crate openmv_h7_bsp 0.1.2 [INFO] tweaked toml for crates.io crate openmv_h7_bsp 0.1.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate openmv_h7_bsp 0.1.2 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] aed5630fccbf20aca3cfed716b1bf9bc05ddded0891388d805802f1d287fb6f7 [INFO] running `Command { std: "docker" "start" "-a" "aed5630fccbf20aca3cfed716b1bf9bc05ddded0891388d805802f1d287fb6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aed5630fccbf20aca3cfed716b1bf9bc05ddded0891388d805802f1d287fb6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aed5630fccbf20aca3cfed716b1bf9bc05ddded0891388d805802f1d287fb6f7", kill_on_drop: false }` [INFO] [stdout] aed5630fccbf20aca3cfed716b1bf9bc05ddded0891388d805802f1d287fb6f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1764537e5e3bfd3ad6064978e4ca7ca87793372e9a71e7c2cfebe3b8489917d3 [INFO] running `Command { std: "docker" "start" "-a" "1764537e5e3bfd3ad6064978e4ca7ca87793372e9a71e7c2cfebe3b8489917d3", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "1764537e5e3bfd3ad6064978e4ca7ca87793372e9a71e7c2cfebe3b8489917d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1764537e5e3bfd3ad6064978e4ca7ca87793372e9a71e7c2cfebe3b8489917d3", kill_on_drop: false }` [INFO] [stdout] 1764537e5e3bfd3ad6064978e4ca7ca87793372e9a71e7c2cfebe3b8489917d3