[INFO] fetching crate midi-port 0.1.0... [INFO] checking midi-port-0.1.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate midi-port 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate midi-port 0.1.0 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] started tweaking crates.io crate midi-port 0.1.0 [INFO] finished tweaking crates.io crate midi-port 0.1.0 [INFO] tweaked toml for crates.io crate midi-port 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate midi-port 0.1.0 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] Downloading crates ... [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.6 [INFO] [stderr] Downloaded as-slice v0.1.2 [INFO] [stderr] Downloaded stm32f4xx-hal v0.5.0 [INFO] [stderr] Downloaded num-derive v0.2.5 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.5 [INFO] [stderr] Downloaded num-traits v0.2.10 [INFO] [stderr] Downloaded cortex-m v0.6.1 [INFO] [stderr] Downloaded cortex-m-rt v0.6.10 [INFO] [stderr] Downloaded syn v1.0.11 [INFO] [stderr] Downloaded panic-semihosting v0.5.3 [INFO] [stderr] Downloaded stm32f4 v0.7.1 [INFO] [stderr] Downloaded stm32f4 v0.8.0 [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] 718785759bacaa88d6b6d9d58d221051a0410db569ac61954783a3df84a03847 [INFO] running `Command { std: "docker" "start" "-a" "718785759bacaa88d6b6d9d58d221051a0410db569ac61954783a3df84a03847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "718785759bacaa88d6b6d9d58d221051a0410db569ac61954783a3df84a03847", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "718785759bacaa88d6b6d9d58d221051a0410db569ac61954783a3df84a03847", kill_on_drop: false }` [INFO] [stdout] 718785759bacaa88d6b6d9d58d221051a0410db569ac61954783a3df84a03847 [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=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] 582e541ac3539d1e6853a007d064d5c2ec6426a59741675de8b0142ed4b02727 [INFO] running `Command { std: "docker" "start" "-a" "582e541ac3539d1e6853a007d064d5c2ec6426a59741675de8b0142ed4b02727", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling cortex-m v0.6.1 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling cortex-m-rt v0.6.10 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling stm32f4 v0.7.1 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Compiling stm32f4 v0.8.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking as-slice v0.1.2 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Checking midi-port v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.6 [INFO] [stderr] error: could not compile `stm32f4` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/af4a5a13a15fa0c60e06321077ef452f769b42fd/bin/rustc --crate-name stm32f4 --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/stm32f4-0.7.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="cortex-m-rt"' --cfg 'feature="default"' --cfg 'feature="rt"' --cfg 'feature="stm32f407"' -C metadata=4a0b424f69c07947 -C extra-filename=-4a0b424f69c07947 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bare_metal=/opt/rustwide/target/debug/deps/libbare_metal-e5878b360b7616bc.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-d37d01f94ffa8a16.rmeta --extern cortex_m_rt=/opt/rustwide/target/debug/deps/libcortex_m_rt-24dba670bcfc5d86.rmeta --extern vcell=/opt/rustwide/target/debug/deps/libvcell-b391b6d78b23bf45.rmeta --cap-lints allow --cap-lints=forbid -L /opt/rustwide/target/debug/build/stm32f4-c2e300be138d8ea5/out -L /opt/rustwide/target/debug/build/cortex-m-rt-6b949419f417ac01/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "582e541ac3539d1e6853a007d064d5c2ec6426a59741675de8b0142ed4b02727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "582e541ac3539d1e6853a007d064d5c2ec6426a59741675de8b0142ed4b02727", kill_on_drop: false }` [INFO] [stdout] 582e541ac3539d1e6853a007d064d5c2ec6426a59741675de8b0142ed4b02727 [INFO] checking midi-port-0.1.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate midi-port 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate midi-port 0.1.0 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] started tweaking crates.io crate midi-port 0.1.0 [INFO] finished tweaking crates.io crate midi-port 0.1.0 [INFO] tweaked toml for crates.io crate midi-port 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate midi-port 0.1.0 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] 0cf8fb209ef432722bb532b60ab90c15ae2e2bce4d7fad65bfbf53fa7f4d15c1 [INFO] running `Command { std: "docker" "start" "-a" "0cf8fb209ef432722bb532b60ab90c15ae2e2bce4d7fad65bfbf53fa7f4d15c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cf8fb209ef432722bb532b60ab90c15ae2e2bce4d7fad65bfbf53fa7f4d15c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cf8fb209ef432722bb532b60ab90c15ae2e2bce4d7fad65bfbf53fa7f4d15c1", kill_on_drop: false }` [INFO] [stdout] 0cf8fb209ef432722bb532b60ab90c15ae2e2bce4d7fad65bfbf53fa7f4d15c1 [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=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] 5b8e98e0899f4b3d57875a5dd5269a480b22364e55f79c4d68803546cb05f251 [INFO] running `Command { std: "docker" "start" "-a" "5b8e98e0899f4b3d57875a5dd5269a480b22364e55f79c4d68803546cb05f251", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "5b8e98e0899f4b3d57875a5dd5269a480b22364e55f79c4d68803546cb05f251", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b8e98e0899f4b3d57875a5dd5269a480b22364e55f79c4d68803546cb05f251", kill_on_drop: false }` [INFO] [stdout] 5b8e98e0899f4b3d57875a5dd5269a480b22364e55f79c4d68803546cb05f251