[INFO] fetching crate tildagon 0.0.5...
[INFO] testing tildagon-0.0.5 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate tildagon 0.0.5 into /workspace/builds/worker-7-tc2/source
[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 crates.io crate tildagon 0.0.5
[INFO] finished tweaking crates.io crate tildagon 0.0.5
[INFO] tweaked toml for crates.io crate tildagon 0.0.5 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tildagon 0.0.5 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tildagon 0.0.5 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ce63aca31343b47de160f04b125e8dc3afe29c1adc086426bb6b8a75e75c3ba
[INFO] running `Command { std: "docker" "start" "-a" "5ce63aca31343b47de160f04b125e8dc3afe29c1adc086426bb6b8a75e75c3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ce63aca31343b47de160f04b125e8dc3afe29c1adc086426bb6b8a75e75c3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce63aca31343b47de160f04b125e8dc3afe29c1adc086426bb6b8a75e75c3ba", kill_on_drop: false }`
[INFO] [stdout] 5ce63aca31343b47de160f04b125e8dc3afe29c1adc086426bb6b8a75e75c3ba
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a2c18554d4bf87c78af6162331b818dfd603c0b99cb4bc42071bfb4b634cc58
[INFO] running `Command { std: "docker" "start" "-a" "4a2c18554d4bf87c78af6162331b818dfd603c0b99cb4bc42071bfb4b634cc58", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling defmt v1.0.1
[INFO] [stderr]    Compiling defmt-macros v1.0.1
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling esp-metadata-generated v0.3.0
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling embassy-sync v0.7.2
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling somni-parser v0.2.2
[INFO] [stderr]    Compiling embassy-sync v0.8.0
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling somni-expr v0.2.0
[INFO] [stderr]    Compiling esp-rom-sys v0.1.3
[INFO] [stderr]    Compiling embassy-hal-internal v0.3.0
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling embedded-storage v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling embedded-storage-async v0.4.1
[INFO] [stderr]    Compiling esp-sync v0.1.1
[INFO] [stderr]    Compiling esp-synopsys-usb-otg v0.4.2
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling esp32s3 v0.34.0
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling usb-device v0.3.2
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling ral-registers v0.1.3
[INFO] [stderr]    Compiling embassy-time-driver v0.2.2
[INFO] [stderr]    Compiling embassy-hal-internal v0.4.0
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling toml_edit v0.25.10+spec-1.1.0
[INFO] [stderr]    Compiling smart-leds-trait v0.3.2
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stdout] error[E0599]: no method named `to_ascii_lowercase` found for type `i8` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/esp-rom-sys-0.1.3/src/lib.rs:86:31
[INFO] [stdout]    |
[INFO] [stdout] 86 |             let val = (*s1_i).to_ascii_lowercase() as i32 - (*s2_i).to_ascii_lowercase() as i32;
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^ method not found in `i8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_ascii_lowercase` found for type `i8` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/esp-rom-sys-0.1.3/src/lib.rs:86:69
[INFO] [stdout]    |
[INFO] [stdout] 86 |             let val = (*s1_i).to_ascii_lowercase() as i32 - (*s2_i).to_ascii_lowercase() as i32;
[INFO] [stdout]    |                                                                     ^^^^^^^^^^^^^^^^^^ method not found in `i8`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling esp-config v0.6.1
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `esp-rom-sys` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4a2c18554d4bf87c78af6162331b818dfd603c0b99cb4bc42071bfb4b634cc58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2c18554d4bf87c78af6162331b818dfd603c0b99cb4bc42071bfb4b634cc58", kill_on_drop: false }`
[INFO] [stdout] 4a2c18554d4bf87c78af6162331b818dfd603c0b99cb4bc42071bfb4b634cc58
