[INFO] cloning repository https://github.com/thunderfury-org/canto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thunderfury-org/canto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthunderfury-org%2Fcanto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthunderfury-org%2Fcanto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7001c8ff0fe1d9e07499bccd0db8722adf6f5147
[INFO] testing thunderfury-org/canto against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthunderfury-org%2Fcanto" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/thunderfury-org/canto
[INFO] finished tweaking git repo https://github.com/thunderfury-org/canto
[INFO] tweaked toml for git repo https://github.com/thunderfury-org/canto written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/thunderfury-org/canto 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 git repo https://github.com/thunderfury-org/canto 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]  Downloading crates ...
[INFO] [stderr]   Downloaded sha2 v0.11.1
[INFO] [stderr]   Downloaded rust-embed-impl v8.13.0
[INFO] [stderr]   Downloaded rust-embed-utils v8.13.0
[INFO] [stderr]   Downloaded rust-embed v8.13.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683
[INFO] running `Command { std: "docker" "start" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683", 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" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683" "/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" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683", 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" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.27
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling cc v1.8.0
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling mio v1.2.4
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling unicase v2.10.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling simd-adler32 v0.3.10
[INFO] [stderr]    Compiling equivalent v1.0.3
[INFO] [stderr]    Compiling rustls v0.23.46
[INFO] [stderr]    Compiling const-oid v0.10.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling compression-core v0.4.33
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cpufeatures v0.3.1
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling miniz_oxide v0.9.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rustls-native-certs v0.8.5
[INFO] [stderr]    Compiling lazy_static v1.5.1
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling flate2 v1.1.10
[INFO] [stderr]    Compiling serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling compression-codecs v0.4.45
[INFO] [stderr]    Compiling canto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr] error: failed to run custom build command for `canto v0.1.0 (/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/canto-f4448bf3c2abfcdb/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=build.rs
[INFO] [stderr]   cargo:rerun-if-changed=web/package.json
[INFO] [stderr]   cargo:rerun-if-changed=web/vite.config.js
[INFO] [stderr]   cargo:rerun-if-changed=web/dist
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' (552) panicked at build.rs:25:42:
[INFO] [stderr]   failed to create web/dist directory: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x596efbea5a91 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stderr]      1:     0x596efbeb698a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stderr]      2:     0x596efbea973c - <std[70759c8f55707aa4]::sys::stdio::unix::Stderr as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stderr]      3:     0x596efbe88df6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stderr]      4:     0x596efbea1c91 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stderr]      5:     0x596efbea1e4b - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stderr]      6:     0x596efbe88ea2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stderr]      7:     0x596efbe81ec9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]      8:     0x596efbe8969d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stderr]      9:     0x596efbeb70bc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stderr]     10:     0x596efbeb6e92 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stderr]     11:     0x596efbe75580 - <core[df12db4294e9bfd3]::result::Result<(), core[df12db4294e9bfd3]::io::error::Error>>::expect
[INFO] [stderr]     12:     0x596efbe752aa - build_script_build[ad8a0444bf1c9e1a]::main
[INFO] [stderr]     13:     0x596efbe76ba3 - <fn() as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stderr]     14:     0x596efbe74cd6 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stderr]     15:     0x596efbe74f59 - std[70759c8f55707aa4]::rt::lang_start::<()>::{closure#0}
[INFO] [stderr]     16:     0x596efbea10c9 - std[70759c8f55707aa4]::rt::lang_start_internal
[INFO] [stderr]     17:     0x596efbe745c1 - std[70759c8f55707aa4]::rt::lang_start::<()>
[INFO] [stderr]     18:     0x596efbe76be5 - main
[INFO] [stderr]     19:     0x776fe83a9601 - <unknown>
[INFO] [stderr]     20:     0x776fe83a9718 - __libc_start_main
[INFO] [stderr]     21:     0x596efbe73b25 - _start
[INFO] [stderr]     22:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683", kill_on_drop: false }`
[INFO] [stdout] 430a36209ae2eee266671c08cd06f54b7b63392b9f2bcdb3b6767b5763de5683
