[INFO] fetching crate itsybitsy_m0 0.14.0... [INFO] checking itsybitsy_m0-0.14.0 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate itsybitsy_m0 0.14.0 into /workspace/builds/worker-6-tc1/source [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate itsybitsy_m0 0.14.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate itsybitsy_m0 0.14.0 [INFO] tweaked toml for crates.io crate itsybitsy_m0 0.14.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate itsybitsy_m0 0.14.0 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate itsybitsy_m0 0.14.0 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded display-interface-spi v0.4.1 [INFO] [stderr] Downloaded usbd-serial v0.2.2 [INFO] [stderr] Downloaded ssmarshal v1.0.0 [INFO] [stderr] Downloaded ssd1306 v0.7.1 [INFO] [stderr] Downloaded bitfield v0.14.0 [INFO] [stderr] Downloaded smart-leds v0.3.0 [INFO] [stderr] Downloaded apa102-spi v0.3.2 [INFO] [stderr] Downloaded display-interface-i2c v0.4.0 [INFO] [stderr] Downloaded drogue-nom-utils v0.1.0 [INFO] [stderr] Downloaded usb-device v0.3.2 [INFO] [stderr] Downloaded gcd v2.3.0 [INFO] [stderr] Downloaded cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Downloaded atsamd-hal-macros v0.1.0 [INFO] [stderr] Downloaded fugit v0.3.7 [INFO] [stderr] Downloaded bitbang-hal v0.3.3 [INFO] [stderr] Downloaded cortex-m-rtic v1.1.4 [INFO] [stderr] Downloaded rtic-core v1.0.0 [INFO] [stderr] Downloaded rtic-monotonic v1.0.0 [INFO] [stderr] Downloaded panic-semihosting v0.5.6 [INFO] [stderr] Downloaded atsamd-hal v0.17.0 [INFO] [stderr] Downloaded smart-leds-trait v0.2.1 [INFO] [stderr] Downloaded display-interface v0.4.1 [INFO] [stderr] Downloaded embedded-sdmmc v0.3.0 [INFO] [stderr] Downloaded jlink_rtt v0.2.0 [INFO] [stderr] Downloaded rtic-syntax v1.0.3 [INFO] [stderr] Downloaded usbd-hid-descriptors v0.8.2 [INFO] [stderr] Downloaded usbd-hid v0.8.2 [INFO] [stderr] Downloaded usbd-hid-macros v0.8.2 [INFO] [stderr] Downloaded atsamd21g v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2bdef76d74704908fe34929af52fd3b2ecf8553d53af82b0f32aeb328efb975e [INFO] running `Command { std: "docker" "start" "-a" "2bdef76d74704908fe34929af52fd3b2ecf8553d53af82b0f32aeb328efb975e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2bdef76d74704908fe34929af52fd3b2ecf8553d53af82b0f32aeb328efb975e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2bdef76d74704908fe34929af52fd3b2ecf8553d53af82b0f32aeb328efb975e", kill_on_drop: false }` [INFO] [stdout] 2bdef76d74704908fe34929af52fd3b2ecf8553d53af82b0f32aeb328efb975e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78e63610fe399602731ac51a021c602e730fdfe0c62c9029d4785dd796c9dd5d [INFO] running `Command { std: "docker" "start" "-a" "78e63610fe399602731ac51a021c602e730fdfe0c62c9029d4785dd796c9dd5d", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling proc-macro2 v1.0.88 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking nb v1.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking volatile-register v0.2.2 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking critical-section v1.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling hashbrown v0.15.0 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling cortex-m-rt v0.7.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling unsafe-libyaml v0.2.11 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling portable-atomic v1.9.0 [INFO] [stderr] Checking bytemuck v1.19.0 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking rgb v0.8.50 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling atsamd21g v0.13.0 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking smart-leds-trait v0.2.1 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Checking gcd v2.3.0 [INFO] [stderr] Checking embedded-hal v1.0.0 [INFO] [stderr] Compiling bitfield v0.14.0 [INFO] [stderr] Checking display-interface v0.4.1 [INFO] [stderr] Checking cpufeatures v0.2.14 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking embedded-io v0.6.1 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking embedded-hal-nb v1.0.0 [INFO] [stderr] Compiling usbd-hid-descriptors v0.8.2 [INFO] [stderr] Checking fugit v0.3.7 [INFO] [stderr] Checking usb-device v0.3.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling cortex-m-rtic v1.1.4 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Checking embedded-graphics-core v0.3.3 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling itsybitsy_m0 v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking display-interface-spi v0.4.1 [INFO] [stderr] Checking display-interface-i2c v0.4.0 [INFO] [stderr] Checking float-cmp v0.8.0 [INFO] [stderr] Checking smart-leds v0.3.0 [INFO] [stderr] Checking apa102-spi v0.3.2 [INFO] [stderr] Checking bitbang-hal v0.3.3 [INFO] [stderr] Checking micromath v1.1.1 [INFO] [stderr] Checking rtic-core v1.0.0 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking rtic-monotonic v1.0.0 [INFO] [stderr] Checking embedded-graphics v0.7.1 [INFO] [stderr] Checking panic-semihosting v0.5.6 [INFO] [stderr] Checking ssd1306 v0.7.1 [INFO] [stderr] Checking usbd-serial v0.2.2 [INFO] [stderr] Compiling rtic-syntax v1.0.3 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking ssmarshal v1.0.0 [INFO] [stderr] Checking drogue-nom-utils v0.1.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.0 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling cortex-m-rtic-macros v1.1.6 [INFO] [stderr] Checking modular-bitfield v0.11.2 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Compiling usbd-hid-macros v0.8.2 [INFO] [stderr] Checking usbd-hid v0.8.2 [INFO] [stderr] Compiling atsamd-hal-macros v0.1.0 [INFO] [stderr] Checking atsamd-hal v0.17.0 [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "ssd1306_graphicsmode_128x64_i2c") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "ssd1306_terminalmode_128x64_spi") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "blinky_basic") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "dotstar_rainbow") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "adc") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "ssd1306_terminalmode_128x64_i2c") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "eic") due to 1 previous error [INFO] [stderr] error: could not compile `itsybitsy_m0` (example "sleeping_timer") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "78e63610fe399602731ac51a021c602e730fdfe0c62c9029d4785dd796c9dd5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78e63610fe399602731ac51a021c602e730fdfe0c62c9029d4785dd796c9dd5d", kill_on_drop: false }` [INFO] [stdout] 78e63610fe399602731ac51a021c602e730fdfe0c62c9029d4785dd796c9dd5d