[INFO] cloning repository https://github.com/Dblm0/rp-pico-rs-playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dblm0/rp-pico-rs-playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDblm0%2Frp-pico-rs-playground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDblm0%2Frp-pico-rs-playground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75ff074d482087963f6e97538f4b802f9d8eca9b [INFO] checking Dblm0/rp-pico-rs-playground against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDblm0%2Frp-pico-rs-playground" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dblm0/rp-pico-rs-playground 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-2-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Dblm0/rp-pico-rs-playground [INFO] finished tweaking git repo https://github.com/Dblm0/rp-pico-rs-playground [INFO] tweaked toml for git repo https://github.com/Dblm0/rp-pico-rs-playground written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Dblm0/rp-pico-rs-playground 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] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/knurling-rs/defmt` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/Dblm0/enc28j60` [INFO] [stderr] Updating git repository `https://github.com/smoltcp-rs/smoltcp` [INFO] [stderr] Updating git repository `https://github.com/japaric/owning-slice` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rp-pico v0.7.0 [INFO] [stderr] Downloaded rp2040-boot2 v0.2.1 [INFO] [stderr] Downloaded gcd v2.2.0 [INFO] [stderr] Downloaded as-slice v0.2.1 [INFO] [stderr] Downloaded rtic-core v1.0.0 [INFO] [stderr] Downloaded rtic-monotonic v1.0.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Downloaded rtic-syntax v1.0.3 [INFO] [stderr] Downloaded cortex-m-rtic v1.1.4 [INFO] [stderr] Downloaded rp2040-pac v0.4.0 [INFO] [stderr] Downloaded rp2040-hal v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 033bccecd86e5f764a9f9cdbfe859f4e592e52625afa1a22de752eeeb70a825a [INFO] running `Command { std: "docker" "start" "-a" "033bccecd86e5f764a9f9cdbfe859f4e592e52625afa1a22de752eeeb70a825a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "033bccecd86e5f764a9f9cdbfe859f4e592e52625afa1a22de752eeeb70a825a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "033bccecd86e5f764a9f9cdbfe859f4e592e52625afa1a22de752eeeb70a825a", kill_on_drop: false }` [INFO] [stdout] 033bccecd86e5f764a9f9cdbfe859f4e592e52625afa1a22de752eeeb70a825a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 4c9f35933a414af20191a883fd1c984aba68b202447708c5b1fea5846f36b79e [INFO] running `Command { std: "docker" "start" "-a" "4c9f35933a414af20191a883fd1c984aba68b202447708c5b1fea5846f36b79e", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling defmt v0.3.4 (https://github.com/knurling-rs/defmt#aceeaa07) [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Compiling defmt-macros v0.3.5 (https://github.com/knurling-rs/defmt#aceeaa07) [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rp2040-pac v0.4.0 [INFO] [stderr] Compiling debug-helper v0.3.13 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling crc-any v2.4.3 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling defmt-rtt v0.4.0 (https://github.com/knurling-rs/defmt#aceeaa07) [INFO] [stderr] Compiling panic-probe v0.3.1 (https://github.com/knurling-rs/defmt#aceeaa07) [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling rp-pico v0.7.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking usb-device v0.2.9 [INFO] [stderr] Checking critical-section v1.1.1 [INFO] [stderr] Checking gcd v2.2.0 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling rp2040-boot2 v0.2.1 [INFO] [stderr] Checking fugit v0.3.6 [INFO] [stderr] Checking embedded-dma v0.2.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling semver v1.0.14 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling libm v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4c9f35933a414af20191a883fd1c984aba68b202447708c5b1fea5846f36b79e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c9f35933a414af20191a883fd1c984aba68b202447708c5b1fea5846f36b79e", kill_on_drop: false }` [INFO] [stdout] 4c9f35933a414af20191a883fd1c984aba68b202447708c5b1fea5846f36b79e [INFO] checking Dblm0/rp-pico-rs-playground against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDblm0%2Frp-pico-rs-playground" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dblm0/rp-pico-rs-playground 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-2-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/Dblm0/rp-pico-rs-playground [INFO] finished tweaking git repo https://github.com/Dblm0/rp-pico-rs-playground [INFO] tweaked toml for git repo https://github.com/Dblm0/rp-pico-rs-playground written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Dblm0/rp-pico-rs-playground 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] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 64c12b87bbf9c3d81d6edca7c223cc16655cc5e9ecc4888d3332efd23f6e57a2 [INFO] running `Command { std: "docker" "start" "-a" "64c12b87bbf9c3d81d6edca7c223cc16655cc5e9ecc4888d3332efd23f6e57a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64c12b87bbf9c3d81d6edca7c223cc16655cc5e9ecc4888d3332efd23f6e57a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64c12b87bbf9c3d81d6edca7c223cc16655cc5e9ecc4888d3332efd23f6e57a2", kill_on_drop: false }` [INFO] [stdout] 64c12b87bbf9c3d81d6edca7c223cc16655cc5e9ecc4888d3332efd23f6e57a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5021b319f41709ca346ee18124530b2758b88dd1a3b63d0b67e7a00520544cd5 [INFO] running `Command { std: "docker" "start" "-a" "5021b319f41709ca346ee18124530b2758b88dd1a3b63d0b67e7a00520544cd5", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "5021b319f41709ca346ee18124530b2758b88dd1a3b63d0b67e7a00520544cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5021b319f41709ca346ee18124530b2758b88dd1a3b63d0b67e7a00520544cd5", kill_on_drop: false }` [INFO] [stdout] 5021b319f41709ca346ee18124530b2758b88dd1a3b63d0b67e7a00520544cd5