[INFO] cloning repository https://github.com/ganlvtech/rust-esp32c3-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ganlvtech/rust-esp32c3-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganlvtech%2Frust-esp32c3-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganlvtech%2Frust-esp32c3-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b2f4fcbbe62e5a11d65c63f008367d876bcf289
[INFO] checking ganlvtech/rust-esp32c3-demo against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fganlvtech%2Frust-esp32c3-demo" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ganlvtech/rust-esp32c3-demo
[INFO] finished tweaking git repo https://github.com/ganlvtech/rust-esp32c3-demo
[INFO] tweaked toml for git repo https://github.com/ganlvtech/rust-esp32c3-demo written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ganlvtech/rust-esp32c3-demo on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ganlvtech/rust-esp32c3-demo 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4e0ebfe34ab1a4f0d1c4e42996f8accbd8dd0820f0ebfe5ffe2cd5b6dbfb348c
[INFO] running `Command { std: "docker" "start" "-a" "4e0ebfe34ab1a4f0d1c4e42996f8accbd8dd0820f0ebfe5ffe2cd5b6dbfb348c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4e0ebfe34ab1a4f0d1c4e42996f8accbd8dd0820f0ebfe5ffe2cd5b6dbfb348c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e0ebfe34ab1a4f0d1c4e42996f8accbd8dd0820f0ebfe5ffe2cd5b6dbfb348c", kill_on_drop: false }`
[INFO] [stdout] 4e0ebfe34ab1a4f0d1c4e42996f8accbd8dd0820f0ebfe5ffe2cd5b6dbfb348c
[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=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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7885b1a5f44564b369b4feca56d55f7ba54d072995c82492a91118647eb076d4
[INFO] running `Command { std: "docker" "start" "-a" "7885b1a5f44564b369b4feca56d55f7ba54d072995c82492a91118647eb076d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]    Compiling riscv v0.10.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking critical-section v1.1.2
[INFO] [stderr]    Compiling winnow v0.5.26
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling esp32c3 v0.18.0
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling esp-riscv-rt v0.5.0
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking gcd v2.3.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking embedded-dma v0.2.0
[INFO] [stderr]     Checking fugit v0.3.7
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking bitfield v0.14.0
[INFO] [stderr]    Compiling esp-println v0.7.1
[INFO] [stderr]    Compiling esp32c3-hal v0.13.0
[INFO] [stderr]     Checking riscv-atomic-emulation-trap v0.4.1
[INFO] [stderr]    Compiling toml_edit v0.20.2
[INFO] [stderr]    Compiling darling_core v0.20.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling riscv-rt-macros v0.2.0
[INFO] [stderr]    Compiling proc-macro-crate v2.0.1
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling darling_macro v0.20.3
[INFO] [stderr]    Compiling darling v0.20.3
[INFO] [stderr]    Compiling esp-hal-procmacros v0.7.0
[INFO] [stderr]    Compiling basic-toml v0.1.7
[INFO] [stderr]    Compiling esp-hal-common v0.13.1
[INFO] [stderr]     Checking led v0.1.0 (/opt/rustwide/workdir)
[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[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> src/main.rs:8:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | / fn panic(_info: &core::panic::PanicInfo) -> ! {
[INFO] [stdout] 9  | |     loop {}
[INFO] [stdout] 10 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]    = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/998b6603a58e47f42ccce7a67943234e96b6839e/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-182371ab76f58e7c.rlib
[INFO] [stdout]    = note: second definition in the local crate (`led`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `led` (bin "led" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `led` (bin "led") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7885b1a5f44564b369b4feca56d55f7ba54d072995c82492a91118647eb076d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7885b1a5f44564b369b4feca56d55f7ba54d072995c82492a91118647eb076d4", kill_on_drop: false }`
[INFO] [stdout] 7885b1a5f44564b369b4feca56d55f7ba54d072995c82492a91118647eb076d4