[INFO] cloning repository https://github.com/zakhenry/mdbook-protobuf
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zakhenry/mdbook-protobuf" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzakhenry%2Fmdbook-protobuf", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzakhenry%2Fmdbook-protobuf'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85abd05087337446bd013c61f7eda1fdb49d6ace
[INFO] checking zakhenry/mdbook-protobuf against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzakhenry%2Fmdbook-protobuf" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zakhenry/mdbook-protobuf
[INFO] finished tweaking git repo https://github.com/zakhenry/mdbook-protobuf
[INFO] tweaked toml for git repo https://github.com/zakhenry/mdbook-protobuf written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zakhenry/mdbook-protobuf on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zakhenry/mdbook-protobuf 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1fd27e940763e72486b4aa79e5b522409ecaf46937323cbddab64e47ef5cb301
[INFO] running `Command { std: "docker" "start" "-a" "1fd27e940763e72486b4aa79e5b522409ecaf46937323cbddab64e47ef5cb301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fd27e940763e72486b4aa79e5b522409ecaf46937323cbddab64e47ef5cb301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fd27e940763e72486b4aa79e5b522409ecaf46937323cbddab64e47ef5cb301", kill_on_drop: false }`
[INFO] [stdout] 1fd27e940763e72486b4aa79e5b522409ecaf46937323cbddab64e47ef5cb301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4c28b6a034bc3ccec9259e47742965ea9f70607e9d22c6965bb2c2527b6b6be
[INFO] running `Command { std: "docker" "start" "-a" "e4c28b6a034bc3ccec9259e47742965ea9f70607e9d22c6965bb2c2527b6b6be", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking once_cell v1.20.0
[INFO] [stderr]    Compiling either v1.13.0
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[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling anyhow v1.0.89
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling prettyplease v0.2.22
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]     Checking tracing-core v0.1.32
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking anstyle v1.0.8
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[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]     Checking sha1 v0.10.6
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[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking http-body v0.4.6
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[INFO] [stderr]    Compiling pulldown-cmark v0.12.1
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[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking clap_complete v4.5.26
[INFO] [stderr]     Checking env_filter v0.1.2
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[INFO] [stderr]     Checking globset v0.4.15
[INFO] [stderr]     Checking opener v0.7.2
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling prost-derive v0.13.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
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[INFO] [stderr]    Compiling async-trait v0.1.82
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[INFO] [stderr]     Checking tracing v0.1.40
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[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking pest v2.7.12
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking prost v0.13.2
[INFO] [stderr]    Compiling prost-types v0.13.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling pest_meta v2.7.12
[INFO] [stderr]    Compiling phf_generator v0.10.0
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling phf_codegen v0.11.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.2
[INFO] [stderr]    Compiling markup5ever v0.12.1
[INFO] [stderr]     Checking serde v1.0.210
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]    Compiling prost-build v0.13.2
[INFO] [stderr]    Compiling pest_generator v2.7.12
[INFO] [stderr]    Compiling tonic-build v0.12.2
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling pest_derive v2.7.12
[INFO] [stderr]    Compiling demo v0.0.0 (/opt/rustwide/workdir/demo)
[INFO] [stderr]     Checking tokio-util v0.7.12
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking tokio-stream v0.1.16
[INFO] [stderr] error: failed to run custom build command for `demo v0.0.0 (/opt/rustwide/workdir/demo)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_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/debug/build/demo-7a00f8e79236fb45/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo::rerun-if-changed=./proto/helloworld.proto
[INFO] [stderr]   cargo::rerun-if-changed=./proto/type_test.proto
[INFO] [stderr]   cargo::rerun-if-changed=./proto/type_test_child_package.proto
[INFO] [stderr]   cargo::rerun-if-changed=./proto/type_test_same_namespace.proto
[INFO] [stderr]   cargo::rerun-if-changed=./proto
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Custom { kind: Other, error: "protoc failed: ./docs/build/proto_file_descriptor_set.pb: Read-only file system\n" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e4c28b6a034bc3ccec9259e47742965ea9f70607e9d22c6965bb2c2527b6b6be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c28b6a034bc3ccec9259e47742965ea9f70607e9d22c6965bb2c2527b6b6be", kill_on_drop: false }`
[INFO] [stdout] e4c28b6a034bc3ccec9259e47742965ea9f70607e9d22c6965bb2c2527b6b6be