[INFO] cloning repository https://github.com/CarlKCarlK/serials
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CarlKCarlK/serials" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 923a53c37550602380fe24853a8cdb8a82a1000f
[INFO] checking CarlKCarlK/serials against try#0c70cfbec949d241375e31c5a42066be70c720fc for pr-149681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarlKCarlK%2Fserials" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/CarlKCarlK/serials
[INFO] finished tweaking git repo https://github.com/CarlKCarlK/serials
[INFO] tweaked toml for git repo https://github.com/CarlKCarlK/serials written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/CarlKCarlK/serials on toolchain 0c70cfbec949d241375e31c5a42066be70c720fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/CarlKCarlK/serials 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" "+0c70cfbec949d241375e31c5a42066be70c720fc" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de6bcc2554fe0eaae9728d69ec6f8b2824925471f21c7936259ae1ac7124caab
[INFO] running `Command { std: "docker" "start" "-a" "de6bcc2554fe0eaae9728d69ec6f8b2824925471f21c7936259ae1ac7124caab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de6bcc2554fe0eaae9728d69ec6f8b2824925471f21c7936259ae1ac7124caab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de6bcc2554fe0eaae9728d69ec6f8b2824925471f21c7936259ae1ac7124caab", kill_on_drop: false }`
[INFO] [stdout] de6bcc2554fe0eaae9728d69ec6f8b2824925471f21c7936259ae1ac7124caab
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0c70cfbec949d241375e31c5a42066be70c720fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be283a40f9d0e6853652b7132e8da9049410ae38ad0f72c21e70ba0e09aeb63d
[INFO] running `Command { std: "docker" "start" "-a" "be283a40f9d0e6853652b7132e8da9049410ae38ad0f72c21e70ba0e09aeb63d", kill_on_drop: false }`
[INFO] [stderr]    Compiling defmt v1.0.1
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[INFO] [stderr]    Compiling thiserror v2.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
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[INFO] [stderr]    Compiling generic-array v0.14.9
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[INFO] [stderr]    Compiling defmt-macros v1.0.1
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[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling syn v2.0.89
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
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[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]    Compiling crc-any v2.5.0
[INFO] [stderr]    Compiling embassy-sync v0.7.2 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
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[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling embassy-hal-internal v0.3.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling document-features v0.2.10
[INFO] [stderr]    Compiling unicode-width v0.1.14
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[INFO] [stderr]     Checking embassy-executor-timer-queue v0.1.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]     Checking futures-sink v0.3.31
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[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking embedded-storage-async v0.4.1
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]    Compiling embassy-executor v0.9.1 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling lalrpop-util v0.22.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking smart-leds-trait v0.3.2
[INFO] [stderr]     Checking embassy-futures v0.1.2 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling panic-probe v1.0.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling embassy-rp v0.9.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]    Compiling lalrpop v0.22.2
[INFO] [stderr]    Compiling defmt-rtt v1.1.0
[INFO] [stderr]     Checking deranged v0.5.4
[INFO] [stderr]     Checking smart-leds v0.4.0
[INFO] [stderr]     Checking embedded-hal-nb v1.0.0
[INFO] [stderr]    Compiling serials v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking sha2-const-stable v0.1.0
[INFO] [stderr]     Checking cordyceps v0.3.4
[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]     Checking static_cell v2.1.1
[INFO] [stderr]     Checking hd44780-driver v0.4.0
[INFO] [stderr]     Checking embedded-graphics-core v0.4.0
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[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking embedded-graphics v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling num_enum_derive v0.7.4
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.7.5
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling embassy-executor-macros v0.7.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling num_enum v0.7.4
[INFO] [stderr]    Compiling pio-core v0.3.0
[INFO] [stderr]    Compiling defmt-parser v1.0.0
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking embassy-time v0.5.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]     Checking embassy-usb-driver v0.2.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]     Checking defmt v0.3.100
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking esp-hal-mfrc522 v0.3.2
[INFO] [stderr]     Checking embassy-embedded-hal v0.5.0 (https://github.com/embassy-rs/embassy?branch=main#821e8729)
[INFO] [stderr]    Compiling pio-parser v0.3.0
[INFO] [stderr]    Compiling pio-proc v0.3.0
[INFO] [stderr]     Checking pio v0.3.0
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[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 `serials` (example "clock_led4_wifi") due to 2 previous errors
[INFO] [stdout] error[E0601]: `main` function not found in crate `clock_console`
[INFO] [stdout]    --> examples/clock_console.rs:136:2
[INFO] [stdout]     |
[INFO] [stdout] 136 | }
[INFO] [stdout]     |  ^ consider adding a `main` function to `examples/clock_console.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `clock_lcd`
[INFO] [stdout]    --> examples/clock_lcd.rs:146:2
[INFO] [stdout]     |
[INFO] [stdout] 146 | }
[INFO] [stdout]     |  ^ consider adding a `main` function to `examples/clock_lcd.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `wifi_auto`
[INFO] [stdout]    --> examples/wifi_auto.rs:226:2
[INFO] [stdout]     |
[INFO] [stdout] 226 | }
[INFO] [stdout]     |  ^ consider adding a `main` function to `examples/wifi_auto.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serials` (example "clock_console") due to 1 previous error
[INFO] [stderr] error: could not compile `serials` (example "clock_lcd") due to 1 previous error
[INFO] [stdout] error: `#[panic_handler]` function required, but not found
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `serials` (example "wifi_auto") due to 1 previous error
[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: `#[panic_handler]` function required, but not found
[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: `#[panic_handler]` function required, but not found
[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 `serials` (example "clock_servos") due to 2 previous errors
[INFO] [stderr] error: could not compile `serials` (example "led_strip_simple_two") due to 2 previous errors
[INFO] [stderr] error: could not compile `serials` (bin "led12x4") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "be283a40f9d0e6853652b7132e8da9049410ae38ad0f72c21e70ba0e09aeb63d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be283a40f9d0e6853652b7132e8da9049410ae38ad0f72c21e70ba0e09aeb63d", kill_on_drop: false }`
[INFO] [stdout] be283a40f9d0e6853652b7132e8da9049410ae38ad0f72c21e70ba0e09aeb63d
