[INFO] cloning repository https://github.com/benjhar/my_sway_bar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benjhar/my_sway_bar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjhar%2Fmy_sway_bar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjhar%2Fmy_sway_bar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bd34b9f67b67404cb4527658d3a76ab115d3d7cc
[INFO] checking benjhar/my_sway_bar against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenjhar%2Fmy_sway_bar" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/benjhar/my_sway_bar
[INFO] finished tweaking git repo https://github.com/benjhar/my_sway_bar
[INFO] tweaked toml for git repo https://github.com/benjhar/my_sway_bar written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/benjhar/my_sway_bar on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/benjhar/my_sway_bar 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd
[INFO] running `Command { std: "docker" "start" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd", 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" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd", 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" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking async-executor v1.14.0
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking macro_rules_attribute v0.2.2
[INFO] [stderr]     Checking async-lock v3.4.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking smol-macros v0.1.1
[INFO] [stderr]     Checking sway_status_bar v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no associated function or constant named `from_ascii` found for type `u8` in the current scope
[INFO] [stdout]    --> src/main.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if u8::from_ascii(&text[..n - 1]).expect("invalid capacity") < BATTERY_CAPACITY_WARN {
[INFO] [stdout]     |                    ^^^^^^^^^^ associated function or constant not found in `u8`
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from_ascii_bytes` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if u8::from_ascii_bytes(&text[..n - 1]).expect("invalid capacity") < BATTERY_CAPACITY_WARN {
[INFO] [stdout]     |                              ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sway_status_bar` (bin "sway_status_bar" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no associated function or constant named `from_ascii` found for type `u8` in the current scope
[INFO] [stdout]    --> src/main.rs:105:20
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if u8::from_ascii(&text[..n - 1]).expect("invalid capacity") < BATTERY_CAPACITY_WARN {
[INFO] [stdout]     |                    ^^^^^^^^^^ associated function or constant not found in `u8`
[INFO] [stdout]     |
[INFO] [stdout] help: there is an associated function `from_ascii_bytes` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 105 |             if u8::from_ascii_bytes(&text[..n - 1]).expect("invalid capacity") < BATTERY_CAPACITY_WARN {
[INFO] [stdout]     |                              ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sway_status_bar` (bin "sway_status_bar") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd", kill_on_drop: false }`
[INFO] [stdout] 92d960fc71bc9a93a57d215343be7c5954b4f77b2d281914594fe6664b0954fd
