[INFO] cloning repository https://github.com/Alonso079/relay-esp32-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alonso079/relay-esp32-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonso079%2Frelay-esp32-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonso079%2Frelay-esp32-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb53cb3e7cf481650f18278cfef1a9f4586358a4
[INFO] checking Alonso079/relay-esp32-rust against master#568b11762723b001bfa693d0f21c5dad01d4e813 for pr-148190
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlonso079%2Frelay-esp32-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Alonso079/relay-esp32-rust
[INFO] finished tweaking git repo https://github.com/Alonso079/relay-esp32-rust
[INFO] tweaked toml for git repo https://github.com/Alonso079/relay-esp32-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alonso079/relay-esp32-rust on toolchain 568b11762723b001bfa693d0f21c5dad01d4e813
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alonso079/relay-esp32-rust 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" "+568b11762723b001bfa693d0f21c5dad01d4e813" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ufmt-macros v0.3.0
[INFO] [stderr]   Downloaded embassy-time-driver v0.2.0
[INFO] [stderr]   Downloaded enumset_derive v0.12.0
[INFO] [stderr]   Downloaded embassy-sync v0.7.0
[INFO] [stderr]   Downloaded embassy-net-driver v0.2.0
[INFO] [stderr]   Downloaded enumset v1.1.7
[INFO] [stderr]   Downloaded embedded-nal v0.9.0
[INFO] [stderr]   Downloaded semihosting v0.1.20
[INFO] [stderr]   Downloaded allocator-api2 v0.3.0
[INFO] [stderr]   Downloaded bitfield-macros v0.19.1
[INFO] [stderr]   Downloaded esp-backtrace v0.17.0
[INFO] [stderr]   Downloaded bitfield v0.19.1
[INFO] [stderr]   Downloaded ufmt v0.2.0
[INFO] [stderr]   Downloaded embedded-nal-async v0.8.0
[INFO] [stderr]   Downloaded embassy-net-wiznet v0.2.0
[INFO] [stderr]   Downloaded libredox v0.1.8
[INFO] [stderr]   Downloaded smoltcp v0.12.0
[INFO] [stderr]   Downloaded embuild v0.31.4
[INFO] [stderr]   Downloaded embassy-embedded-hal v0.3.1
[INFO] [stderr]   Downloaded esp-hal-embassy v0.9.0
[INFO] [stderr]   Downloaded embassy-futures v0.1.1
[INFO] [stderr]   Downloaded embassy-net v0.7.0
[INFO] [stderr]   Downloaded embassy-net-driver-channel v0.3.1
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5086785ad0aa21c061951c46b7eeeb5843804d13995ca11d7f0f425d2355865
[INFO] running `Command { std: "docker" "start" "-a" "b5086785ad0aa21c061951c46b7eeeb5843804d13995ca11d7f0f425d2355865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5086785ad0aa21c061951c46b7eeeb5843804d13995ca11d7f0f425d2355865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5086785ad0aa21c061951c46b7eeeb5843804d13995ca11d7f0f425d2355865", kill_on_drop: false }`
[INFO] [stdout] b5086785ad0aa21c061951c46b7eeeb5843804d13995ca11d7f0f425d2355865
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+568b11762723b001bfa693d0f21c5dad01d4e813" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63905cdaabefa47c250dab32a38bdd388fb6216bb9b96fa16bc8d8494ae016bc
[INFO] running `Command { std: "docker" "start" "-a" "63905cdaabefa47c250dab32a38bdd388fb6216bb9b96fa16bc8d8494ae016bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking static_cell v2.1.1
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling embuild v0.31.4
[INFO] [stderr]    Compiling relay_esp32 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `relay_esp32 v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/relay_esp32-fd4b93ee8461ba24/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-changed=src/
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: environment variable not found
[INFO] [stderr] 
[INFO] [stderr]   Stack backtrace:
[INFO] [stderr]      0: <anyhow::Error as core::convert::From<std::env::VarError>>::from
[INFO] [stderr]      1: <core::result::Result<embuild::build::CfgArgs, anyhow::Error> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible, std::env::VarError>>>::from_residual
[INFO] [stderr]      2: <embuild::build::CfgArgs>::try_from_env::<&str>
[INFO] [stderr]      3: <embuild::build::CfgArgs>::output_propagated::<&str>
[INFO] [stderr]      4: build_script_build::main
[INFO] [stderr]      5: <fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]      6: std::sys::backtrace::__rust_begin_short_backtrace::<fn() -> core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>, core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stderr]      7: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>::{closure#0}
[INFO] [stderr]      8: <&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync as core::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/core/src/ops/function.rs:287:21
[INFO] [stderr]      9: std::panicking::catch_unwind::do_call::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:581:40
[INFO] [stderr]     10: std::panicking::catch_unwind::<i32, &dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:544:19
[INFO] [stderr]     11: std::panic::catch_unwind::<&dyn core::ops::function::Fn<(), Output = i32> + core::panic::unwind_safe::RefUnwindSafe + core::marker::Sync, i32>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panic.rs:359:14
[INFO] [stderr]     12: std::rt::lang_start_internal::{closure#0}
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/rt.rs:175:24
[INFO] [stderr]     13: std::panicking::catch_unwind::do_call::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:581:40
[INFO] [stderr]     14: std::panicking::catch_unwind::<isize, std::rt::lang_start_internal::{closure#0}>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panicking.rs:544:19
[INFO] [stderr]     15: std::panic::catch_unwind::<std::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/panic.rs:359:14
[INFO] [stderr]     16: std::rt::lang_start_internal
[INFO] [stderr]                at /rustc/568b11762723b001bfa693d0f21c5dad01d4e813/library/std/src/rt.rs:171:5
[INFO] [stderr]     17: std::rt::lang_start::<core::result::Result<(), alloc::boxed::Box<dyn core::error::Error>>>
[INFO] [stderr]     18: main
[INFO] [stderr]     19: <unknown>
[INFO] [stderr]     20: __libc_start_main
[INFO] [stderr]     21: _start
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "63905cdaabefa47c250dab32a38bdd388fb6216bb9b96fa16bc8d8494ae016bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63905cdaabefa47c250dab32a38bdd388fb6216bb9b96fa16bc8d8494ae016bc", kill_on_drop: false }`
[INFO] [stdout] 63905cdaabefa47c250dab32a38bdd388fb6216bb9b96fa16bc8d8494ae016bc
