[INFO] cloning repository https://github.com/nim65s/dmx-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nim65s/dmx-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnim65s%2Fdmx-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnim65s%2Fdmx-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5ef2e3ffa984f2b69def7ccc29d3ae2c8a237468 [INFO] checking nim65s/dmx-rs against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnim65s%2Fdmx-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nim65s/dmx-rs 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-4-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/nim65s/dmx-rs [INFO] finished tweaking git repo https://github.com/nim65s/dmx-rs [INFO] tweaked toml for git repo https://github.com/nim65s/dmx-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nim65s/dmx-rs 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 dummy-pin v0.1.1 [INFO] [stderr] Downloaded stm32f1xx-hal v0.7.0 [INFO] [stderr] Downloaded stm32f1 v0.11.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b7fcba2ebfda2888d68dac87a73dd4d78c964ddb9284ec36ce06f9ab89d65624 [INFO] running `Command { std: "docker" "start" "-a" "b7fcba2ebfda2888d68dac87a73dd4d78c964ddb9284ec36ce06f9ab89d65624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7fcba2ebfda2888d68dac87a73dd4d78c964ddb9284ec36ce06f9ab89d65624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7fcba2ebfda2888d68dac87a73dd4d78c964ddb9284ec36ce06f9ab89d65624", kill_on_drop: false }` [INFO] [stdout] b7fcba2ebfda2888d68dac87a73dd4d78c964ddb9284ec36ce06f9ab89d65624 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f5474d4ada8586b1a570210e5ed3acca411308964173abd509d951e0c3fb8396 [INFO] running `Command { std: "docker" "start" "-a" "f5474d4ada8586b1a570210e5ed3acca411308964173abd509d951e0c3fb8396", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking dummy-pin v0.1.1 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Compiling heapless v0.7.16 [INFO] [stderr] Checking dmx v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] error: could not compile `dmx` (lib test) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/af4a5a13a15fa0c60e06321077ef452f769b42fd/bin/rustc --crate-name dmx --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=ee67a020745685c8 -C extra-filename=-ee67a020745685c8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crc16=/opt/rustwide/target/debug/deps/libcrc16-ea924c6c486e40ff.rmeta --extern dummy_pin=/opt/rustwide/target/debug/deps/libdummy_pin-43c77fb1367c4af8.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-6191c1c8c3b77e9c.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-609f75c33c4ce681.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-fb77d681541c0196.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dmx` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/af4a5a13a15fa0c60e06321077ef452f769b42fd/bin/rustc --crate-name dmx --edition=2018 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="default"' -C metadata=765e7d97ed3e1259 -C extra-filename=-765e7d97ed3e1259 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern crc16=/opt/rustwide/target/debug/deps/libcrc16-ea924c6c486e40ff.rmeta --extern dummy_pin=/opt/rustwide/target/debug/deps/libdummy_pin-43c77fb1367c4af8.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-6191c1c8c3b77e9c.rmeta --extern heapless=/opt/rustwide/target/debug/deps/libheapless-609f75c33c4ce681.rmeta --extern nb=/opt/rustwide/target/debug/deps/libnb-fb77d681541c0196.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "f5474d4ada8586b1a570210e5ed3acca411308964173abd509d951e0c3fb8396", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5474d4ada8586b1a570210e5ed3acca411308964173abd509d951e0c3fb8396", kill_on_drop: false }` [INFO] [stdout] f5474d4ada8586b1a570210e5ed3acca411308964173abd509d951e0c3fb8396 [INFO] checking nim65s/dmx-rs against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnim65s%2Fdmx-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nim65s/dmx-rs 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-4-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/nim65s/dmx-rs [INFO] finished tweaking git repo https://github.com/nim65s/dmx-rs [INFO] tweaked toml for git repo https://github.com/nim65s/dmx-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nim65s/dmx-rs 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3695a44712778b38418c1fa3adcbefa99d7d9ef41c0d3679eb429e8dcb3881a7 [INFO] running `Command { std: "docker" "start" "-a" "3695a44712778b38418c1fa3adcbefa99d7d9ef41c0d3679eb429e8dcb3881a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3695a44712778b38418c1fa3adcbefa99d7d9ef41c0d3679eb429e8dcb3881a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3695a44712778b38418c1fa3adcbefa99d7d9ef41c0d3679eb429e8dcb3881a7", kill_on_drop: false }` [INFO] [stdout] 3695a44712778b38418c1fa3adcbefa99d7d9ef41c0d3679eb429e8dcb3881a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d75cebc41a5a843da03e23cd44d63e7314f1f2fedab1b5a771a80a4d2f00bf12 [INFO] running `Command { std: "docker" "start" "-a" "d75cebc41a5a843da03e23cd44d63e7314f1f2fedab1b5a771a80a4d2f00bf12", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "d75cebc41a5a843da03e23cd44d63e7314f1f2fedab1b5a771a80a4d2f00bf12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d75cebc41a5a843da03e23cd44d63e7314f1f2fedab1b5a771a80a4d2f00bf12", kill_on_drop: false }` [INFO] [stdout] d75cebc41a5a843da03e23cd44d63e7314f1f2fedab1b5a771a80a4d2f00bf12