[INFO] fetching crate wiki_corpus_grammar 1.0.0...
[INFO] testing wiki_corpus_grammar-1.0.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate wiki_corpus_grammar 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate wiki_corpus_grammar 1.0.0
[INFO] finished tweaking crates.io crate wiki_corpus_grammar 1.0.0
[INFO] tweaked toml for crates.io crate wiki_corpus_grammar 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wiki_corpus_grammar 1.0.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--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]      Locking 135 packages to latest compatible versions
[INFO] [stderr]       Adding parol v1.0.3 (available: v1.0.4)
[INFO] [stderr]       Adding parol_runtime v1.0.2 (available: v1.0.4)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded parol-macros v1.0.0
[INFO] [stderr]   Downloaded syntree_layout v0.2.0
[INFO] [stderr]   Downloaded xml_writer v0.4.0
[INFO] [stderr]   Downloaded ume v0.1.0
[INFO] [stderr]   Downloaded lalry v0.1.0
[INFO] [stderr]   Downloaded graph-cycles v0.1.0
[INFO] [stderr]   Downloaded function_name v0.3.0
[INFO] [stderr]   Downloaded ts-rs-macros v10.1.0
[INFO] [stderr]   Downloaded parol_runtime v1.0.2
[INFO] [stderr]   Downloaded function_name-proc-macro v0.3.0
[INFO] [stderr]   Downloaded parol v1.0.3
[INFO] [stderr]   Downloaded rand_regex v0.17.0
[INFO] [stderr]   Downloaded ts-rs v10.1.0
[INFO] [stderr]   Downloaded syntree v0.14.5
[INFO] [stderr]   Downloaded assert_cmd v2.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2cc4be7f55b0b4e3e591f39d1ac625a12439bdcb8d78d8d66ee69059936d0e37
[INFO] running `Command { std: "docker" "start" "-a" "2cc4be7f55b0b4e3e591f39d1ac625a12439bdcb8d78d8d66ee69059936d0e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2cc4be7f55b0b4e3e591f39d1ac625a12439bdcb8d78d8d66ee69059936d0e37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc4be7f55b0b4e3e591f39d1ac625a12439bdcb8d78d8d66ee69059936d0e37", kill_on_drop: false }`
[INFO] [stdout] 2cc4be7f55b0b4e3e591f39d1ac625a12439bdcb8d78d8d66ee69059936d0e37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e0eaf54fa8f7daad75f8850ee7ba9890e70fdb7919a2c5ebed2ce8c8c92a995e
[INFO] running `Command { std: "docker" "start" "-a" "e0eaf54fa8f7daad75f8850ee7ba9890e70fdb7919a2c5ebed2ce8c8c92a995e", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling xml_writer v0.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling predicates-core v1.0.10
[INFO] [stderr]    Compiling function_name-proc-macro v0.3.0
[INFO] [stderr]    Compiling syntree v0.14.5
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]    Compiling function_name v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.1
[INFO] [stderr]    Compiling parol-macros v1.0.0
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling predicates-tree v1.0.13
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling predicates v3.1.4
[INFO] [stderr]    Compiling ts-rs-macros v10.1.0
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling env_filter v1.0.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling ume v0.1.0
[INFO] [stderr]    Compiling lalry v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling syntree_layout v0.2.0
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling clap v4.6.1
[INFO] [stderr]    Compiling ts-rs v10.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling graph-cycles v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling rand_regex v0.17.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling derive_builder v0.20.2
[INFO] [stderr]    Compiling parol_runtime v1.0.2
[INFO] [stderr]    Compiling env_logger v0.11.10
[INFO] [stderr]    Compiling parol v1.0.3
[INFO] [stderr]    Compiling wiki_corpus_grammar v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `wiki_corpus_grammar v1.0.0 (/opt/rustwide/workdir)`
[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/wiki_corpus_grammar-427e603e72ef9628/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=wiki.par
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   error: Parol error
[INFO] [stderr]    = Error writing left-factored grammar! Read-only file system (os error 30)
[INFO] [stderr]    = No details
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "e0eaf54fa8f7daad75f8850ee7ba9890e70fdb7919a2c5ebed2ce8c8c92a995e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0eaf54fa8f7daad75f8850ee7ba9890e70fdb7919a2c5ebed2ce8c8c92a995e", kill_on_drop: false }`
[INFO] [stdout] e0eaf54fa8f7daad75f8850ee7ba9890e70fdb7919a2c5ebed2ce8c8c92a995e