[INFO] fetching crate axp192 0.1.1...
[INFO] testing axp192-0.1.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate axp192 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate axp192 0.1.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate axp192 0.1.1
[INFO] finished tweaking crates.io crate axp192 0.1.1
[INFO] tweaked toml for crates.io crate axp192 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate axp192 0.1.1 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darling_core v0.20.3
[INFO] [stderr]   Downloaded darling_macro v0.20.3
[INFO] [stderr]   Downloaded esp-hal-procmacros v0.6.1
[INFO] [stderr]   Downloaded indexmap v2.0.2
[INFO] [stderr]   Downloaded bitfield v0.14.0
[INFO] [stderr]   Downloaded xtensa-lx-rt v0.16.0
[INFO] [stderr]   Downloaded esp-backtrace v0.8.0
[INFO] [stderr]   Downloaded r0 v1.0.0
[INFO] [stderr]   Downloaded xtensa-lx v0.8.0
[INFO] [stderr]   Downloaded basic-toml v0.1.4
[INFO] [stderr]   Downloaded core-isa-parser v0.2.0
[INFO] [stderr]   Downloaded esp32 v0.26.0
[INFO] [stderr]   Downloaded esp32-hal v0.15.0
[INFO] [stderr]   Downloaded esp-println v0.6.0
[INFO] [stderr]   Downloaded winnow v0.5.17
[INFO] [stderr]   Downloaded serde v1.0.189
[INFO] [stderr]   Downloaded hashbrown v0.14.1
[INFO] [stderr]   Downloaded regex-automata v0.4.2
[INFO] [stderr]   Downloaded esp-hal-common v0.12.0
[INFO] [stderr]   Downloaded serde_derive v1.0.189
[INFO] [stderr]   Downloaded regex v1.10.1
[INFO] [stderr]   Downloaded syn v2.0.38
[INFO] [stderr]   Downloaded minijinja v1.0.8
[INFO] [stderr]   Downloaded darling v0.20.3
[INFO] [stderr]   Downloaded mutex-trait v0.2.0
[INFO] [stderr]   Downloaded embedded-io v0.5.0
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded xtensa-lx-rt-proc-macros v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1cbeff131f2b8b024a85a3ec1f2e1949e1e034429c0c78803c19a008f28c089
[INFO] running `Command { std: "docker" "start" "-a" "d1cbeff131f2b8b024a85a3ec1f2e1949e1e034429c0c78803c19a008f28c089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1cbeff131f2b8b024a85a3ec1f2e1949e1e034429c0c78803c19a008f28c089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1cbeff131f2b8b024a85a3ec1f2e1949e1e034429c0c78803c19a008f28c089", kill_on_drop: false }`
[INFO] [stdout] d1cbeff131f2b8b024a85a3ec1f2e1949e1e034429c0c78803c19a008f28c089
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3878ae2f35f4eeec0d1c09d7011721475aa9a53729cf0e05f69a10f4a35dedfb
[INFO] running `Command { std: "docker" "start" "-a" "3878ae2f35f4eeec0d1c09d7011721475aa9a53729cf0e05f69a10f4a35dedfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling axp192 v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "3878ae2f35f4eeec0d1c09d7011721475aa9a53729cf0e05f69a10f4a35dedfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3878ae2f35f4eeec0d1c09d7011721475aa9a53729cf0e05f69a10f4a35dedfb", kill_on_drop: false }`
[INFO] [stdout] 3878ae2f35f4eeec0d1c09d7011721475aa9a53729cf0e05f69a10f4a35dedfb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ba513e70d9b6ee5c2585a952434bc88c01aa9adbefd4ca9c01837f7c8c9a0a0
[INFO] running `Command { std: "docker" "start" "-a" "6ba513e70d9b6ee5c2585a952434bc88c01aa9adbefd4ca9c01837f7c8c9a0a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling memchr v2.6.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling xtensa-lx v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.14.1
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling critical-section v1.1.2
[INFO] [stderr]    Compiling bare-metal v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling winnow v0.5.17
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling esp32 v0.26.0
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling mutex-trait v0.2.0
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling esp-println v0.6.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling r0 v1.0.0
[INFO] [stderr]    Compiling indexmap v2.0.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling gcd v2.3.0
[INFO] [stderr]    Compiling embedded-dma v0.2.0
[INFO] [stderr]    Compiling embedded-io v0.5.0
[INFO] [stderr]    Compiling esp32-hal v0.15.0
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling fugit v0.3.7
[INFO] [stderr]    Compiling esp-backtrace v0.8.0
[INFO] [stderr]    Compiling bitfield v0.14.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/xtensa-lx-0.8.0/src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(asm_experimental_arch)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `xtensa-lx` (lib) due to 2 previous errors
[INFO] [stdout] error: aborting due to previous error
[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 E0554`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ba513e70d9b6ee5c2585a952434bc88c01aa9adbefd4ca9c01837f7c8c9a0a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba513e70d9b6ee5c2585a952434bc88c01aa9adbefd4ca9c01837f7c8c9a0a0", kill_on_drop: false }`
[INFO] [stdout] 6ba513e70d9b6ee5c2585a952434bc88c01aa9adbefd4ca9c01837f7c8c9a0a0
