[INFO] cloning repository https://github.com/carlosgj94/rapid-reader
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carlosgj94/rapid-reader" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosgj94%2Frapid-reader", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosgj94%2Frapid-reader'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73e96ad14efc935d52d4e8532057f721c07b63a6
[INFO] checking carlosgj94/rapid-reader/73e96ad14efc935d52d4e8532057f721c07b63a6 against c999cef531ea9059e189e82fe0e82c5daf249bc9 for pr-152972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarlosgj94%2Frapid-reader" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/carlosgj94/rapid-reader
[INFO] finished tweaking git repo https://github.com/carlosgj94/rapid-reader
[INFO] tweaked toml for git repo https://github.com/carlosgj94/rapid-reader written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/carlosgj94/rapid-reader on toolchain c999cef531ea9059e189e82fe0e82c5daf249bc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/carlosgj94/rapid-reader 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" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embedded-storage v0.3.1
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[INFO] [stderr]   Downloaded ral-registers v0.1.3
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[INFO] [stderr]   Downloaded embedded-can v0.4.1
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[INFO] [stderr]   Downloaded esp-radio-rtos-driver v0.2.0
[INFO] [stderr]   Downloaded riscv-target-parser v0.1.3
[INFO] [stderr]   Downloaded portable_atomic_enum v0.3.1
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[INFO] [stderr]   Downloaded const_format_proc_macros v0.2.34
[INFO] [stderr]   Downloaded embassy-sync v0.7.2
[INFO] [stderr]   Downloaded fugit v0.3.9
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[INFO] [stderr]   Downloaded embassy-usb-synopsys-otg v0.3.1
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[INFO] [stderr]   Downloaded delegate v0.13.5
[INFO] [stderr]   Downloaded bitfield v0.19.4
[INFO] [stderr]   Downloaded remove_dir_all v0.8.4
[INFO] [stderr]   Downloaded normpath v1.5.0
[INFO] [stderr]   Downloaded globset v0.4.18
[INFO] [stderr]   Downloaded filetime v0.2.27
[INFO] [stderr]   Downloaded redox_syscall v0.7.3
[INFO] [stderr]   Downloaded embassy-net v0.7.1
[INFO] [stderr]   Downloaded riscv-rt v0.16.0
[INFO] [stderr]   Downloaded embassy-time-queue-utils v0.3.0
[INFO] [stderr]   Downloaded camino v1.2.2
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.5
[INFO] [stderr]   Downloaded riscv v0.15.0
[INFO] [stderr]   Downloaded embassy-sync v0.6.2
[INFO] [stderr]   Downloaded toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]   Downloaded esp-synopsys-usb-otg v0.4.2
[INFO] [stderr]   Downloaded usb-device v0.3.2
[INFO] [stderr]   Downloaded esp-config v0.6.1
[INFO] [stderr]   Downloaded fs_at v0.2.1
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[INFO] [stderr]   Downloaded wasm-bindgen v0.2.117
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.117
[INFO] [stderr]   Downloaded esp-metadata-generated v0.3.0
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[INFO] [stderr]   Downloaded jiff-static v0.2.19
[INFO] [stderr]   Downloaded serde_yaml v0.9.34+deprecated
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[INFO] [stderr]   Downloaded allocator-api2 v0.3.1
[INFO] [stderr]   Downloaded esp-phy v0.1.1
[INFO] [stderr]   Downloaded esp-println v0.16.1
[INFO] [stderr]   Downloaded linked_list_allocator v0.10.5
[INFO] [stderr]   Downloaded esp-idf-sys v0.36.1
[INFO] [stderr]   Downloaded const_format v0.2.35
[INFO] [stderr]   Downloaded toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]   Downloaded cc v1.2.58
[INFO] [stderr]   Downloaded js-sys v0.3.94
[INFO] [stderr]   Downloaded heapless v0.9.2
[INFO] [stderr]   Downloaded embassy-executor v0.9.1
[INFO] [stderr]   Downloaded embedded-nal v0.9.0
[INFO] [stderr]   Downloaded esp-rom-sys v0.1.3
[INFO] [stderr]   Downloaded esp32c2 v0.28.0
[INFO] [stderr]   Downloaded bindgen v0.71.1
[INFO] [stderr]   Downloaded micromath v2.1.0
[INFO] [stderr]   Downloaded object v0.37.3
[INFO] [stderr]   Downloaded esp32c3 v0.31.0
[INFO] [stderr]   Downloaded esp32s2 v0.30.0
[INFO] [stderr]   Downloaded embedded-sdmmc v0.9.0
[INFO] [stderr]   Downloaded esp32 v0.39.0
[INFO] [stderr]   Downloaded esp-hal v1.0.0
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[INFO] [stderr]   Downloaded esp32s3 v0.34.0
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[INFO] [stderr]   Downloaded esp32c6 v0.22.0
[INFO] [stderr]   Downloaded libc v0.2.181
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[INFO] [stderr]   Downloaded embedded-graphics v0.8.2
[INFO] [stderr]   Downloaded esp-wifi-sys v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9
[INFO] running `Command { std: "docker" "start" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9" "/opt/rustwide/cargo-home/bin/cargo" "+c999cef531ea9059e189e82fe0e82c5daf249bc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]    Compiling esp-metadata-generated v0.3.0
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.16.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling unsafe-libyaml v0.2.11
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling somni-parser v0.2.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling libc v0.2.181
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling embassy-sync v0.7.2
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling esp-rom-sys v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling somni-expr v0.2.0
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]     Checking embedded-storage v0.3.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]    Compiling esp-sync v0.1.1
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling jiff v0.2.19
[INFO] [stderr]    Compiling embassy-time-driver v0.2.2
[INFO] [stderr]    Compiling embassy-hal-internal v0.3.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking embedded-io v0.7.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking embedded-io-async v0.7.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling esp-synopsys-usb-otg v0.4.2
[INFO] [stderr]    Compiling instability v0.3.11
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling esp32s3 v0.34.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling anstyle-parse v0.2.7
[INFO] [stderr]    Compiling libloading v0.8.9
[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] [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" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9", kill_on_drop: false }`
[INFO] [stdout] 4d51bae037b1b3a84b1aa17e6aa128f5ef00ffe2bee2444edadd19cc63371bf9
