[INFO] fetching crate tairitsu-style 0.5.21...
[INFO] testing tairitsu-style-0.5.21 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate tairitsu-style 0.5.21 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate tairitsu-style 0.5.21
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tairitsu-style 0.5.21
[INFO] tweaked toml for crates.io crate tairitsu-style 0.5.21 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tairitsu-style 0.5.21 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tairitsu-style 0.5.21 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `tairitsu-style` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wit-bindgen-rust-macro v0.57.1
[INFO] [stderr]   Downloaded wit-bindgen-rust v0.57.1
[INFO] [stderr]   Downloaded wasm-metadata v0.247.0
[INFO] [stderr]   Downloaded wit-bindgen-core v0.57.1
[INFO] [stderr]   Downloaded tairitsu-vdom v0.5.21
[INFO] [stderr]   Downloaded wasm-encoder v0.247.0
[INFO] [stderr]   Downloaded wit-parser v0.247.0
[INFO] [stderr]   Downloaded wit-component v0.247.0
[INFO] [stderr]   Downloaded wasmparser v0.247.0
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9
[INFO] running `Command { std: "docker" "start" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9", 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" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: `tairitsu-style` (manifest) generated 1 warning
[INFO] [stderr]    Compiling pest v2.8.8
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tairitsu-vdom v0.5.21
[INFO] [stderr]    Compiling tairitsu-style v0.5.21 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `tairitsu-style v0.5.21 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_RELEASE_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/release/build/tairitsu-style-da92f3a5cf88648e/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=css_data/css_properties.json
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (133) panicked at build.rs:32:9:
[INFO] [stderr]   Failed to write generated code to /opt/rustwide/workdir/src/properties/generated.rs: Read-only file system (os error 30)
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5669cdc66801 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x5669cdc790fa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      2:     0x5669cdc6a14c - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x5669cdc50026 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x5669cdc62961 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]      5:     0x5669cdc62b1b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x5669cdc500d2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x5669cdc49039 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x5669cdc508cd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]      9:     0x5669cdc7986c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x5669cdc23a48 - build_script_build[be173dc13f3f9f1e]::main::{closure#2}
[INFO] [stderr]     11:     0x5669cdc155c9 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::unwrap_or_else::<build_script_build[be173dc13f3f9f1e]::main::{closure#2}>
[INFO] [stderr]     12:     0x5669cdc26424 - build_script_build[be173dc13f3f9f1e]::main
[INFO] [stderr]     13:     0x5669cdc1531b - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     14:     0x5669cdc1077e - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     15:     0x5669cdc16f19 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     16:     0x5669cdc620c9 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]     17:     0x5669cdc15a41 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     18:     0x5669cdc26bc5 - main
[INFO] [stderr]     19:     0x7d3e21693601 - <unknown>
[INFO] [stderr]     20:     0x7d3e21693718 - __libc_start_main
[INFO] [stderr]     21:     0x5669cdc0de25 - _start
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9", kill_on_drop: false }`
[INFO] [stdout] e5009b646f0a5873a1b2da124160529cbaf6bf853051b21b4604c896ed4548c9
