[INFO] cloning repository https://github.com/langston-barrett/treeedb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/langston-barrett/treeedb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangston-barrett%2Ftreeedb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangston-barrett%2Ftreeedb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92e634485ef4cab04c8856b7a1039ffc39b271ec
[INFO] documenting langston-barrett/treeedb against beta-2026-04-21 for beta-1.96-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flangston-barrett%2Ftreeedb" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/langston-barrett/treeedb
[INFO] finished tweaking git repo https://github.com/langston-barrett/treeedb
[INFO] tweaked toml for git repo https://github.com/langston-barrett/treeedb written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/langston-barrett/treeedb on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/langston-barrett/treeedb 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter-language v0.1.7
[INFO] [stderr]   Downloaded assert_cmd v2.2.1
[INFO] [stderr]   Downloaded zmij v1.0.9
[INFO] [stderr]   Downloaded csv-core v0.1.11
[INFO] [stderr]   Downloaded streaming-iterator v0.1.9
[INFO] [stderr]   Downloaded tree-sitter-souffle v0.5.0
[INFO] [stderr]   Downloaded tree-sitter-go v0.25.0
[INFO] [stderr]   Downloaded tree-sitter-java v0.23.5
[INFO] [stderr]   Downloaded tree-sitter-javascript v0.25.0
[INFO] [stderr]   Downloaded tree-sitter v0.26.8
[INFO] [stderr]   Downloaded tree-sitter-python v0.25.0
[INFO] [stderr]   Downloaded rustix v0.38.31
[INFO] [stderr]   Downloaded tree-sitter-c v0.24.1
[INFO] [stderr]   Downloaded tree-sitter-rust v0.24.2
[INFO] [stderr]   Downloaded tree-sitter-bash v0.25.1
[INFO] [stderr]   Downloaded tree-sitter-ruby v0.23.1
[INFO] [stderr]   Downloaded tree-sitter-php v0.24.2
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] [stderr]   Downloaded tree-sitter-cpp v0.23.4
[INFO] [stderr]   Downloaded tree-sitter-swift v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a9cc032451ab3537ef7dde58612f560ce8c0686725d68c99f64c18726dadbd1
[INFO] running `Command { std: "docker" "start" "-a" "9a9cc032451ab3537ef7dde58612f560ce8c0686725d68c99f64c18726dadbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a9cc032451ab3537ef7dde58612f560ce8c0686725d68c99f64c18726dadbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9cc032451ab3537ef7dde58612f560ce8c0686725d68c99f64c18726dadbd1", kill_on_drop: false }`
[INFO] [stdout] 9a9cc032451ab3537ef7dde58612f560ce8c0686725d68c99f64c18726dadbd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0fa8f68e2bbad7029b6fd7cfc522d546bd7c99d100fdb33fa0f8fc39f002fb4
[INFO] running `Command { std: "docker" "start" "-a" "b0fa8f68e2bbad7029b6fd7cfc522d546bd7c99d100fdb33fa0f8fc39f002fb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling zmij v1.0.9
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]     Checking anstyle-parse v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling tree-sitter-crystal v0.0.1 (https://github.com/crystal-lang-tools/tree-sitter-crystal#50ca9e6f)
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]    Compiling tree-sitter-c v0.24.1
[INFO] [stderr]    Compiling tree-sitter-javascript v0.25.0
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.5 (https://github.com/tree-sitter/tree-sitter-c-sharp#cac6d5fb)
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling tree-sitter-swift v0.7.1
[INFO] [stderr]    Compiling tree-sitter-souffle v0.5.0
[INFO] [stderr]    Compiling tree-sitter-bash v0.25.1
[INFO] [stderr]    Compiling tree-sitter-perl v0.0.1 (https://github.com/tree-sitter-perl/tree-sitter-perl?branch=release#6e845773)
[INFO] [stderr]    Compiling tree-sitter-rust v0.24.2
[INFO] [stderr]    Compiling tree-sitter-php v0.24.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling tree-sitter v0.26.8
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking treeedb v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb)
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5 (https://github.com/tree-sitter/tree-sitter-java#e10607b4)
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]  Documenting treeedb-php v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-php)
[INFO] [stderr]  Documenting treeedb-souffle v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-souffle)
[INFO] [stderr]  Documenting treeedb-rust v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-rust)
[INFO] [stderr]  Documenting treeedb-java v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-java)
[INFO] [stderr]  Documenting treeedb-perl v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-perl)
[INFO] [stderr]  Documenting treeedb-bash v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-bash)
[INFO] [stderr]  Documenting treeedb-cpp v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-cpp)
[INFO] [stderr]  Documenting treeedb-python v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-python)
[INFO] [stderr]     Checking treeedbgen v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen)
[INFO] [stderr]     Checking treeedbgen-souffle v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle)
[INFO] [stderr]  Documenting treeedbgen-souffle v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle)
[INFO] [stderr]  Documenting treeedbgen v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen)
[INFO] [stderr]  Documenting treeedb-go v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-go)
[INFO] [stderr]  Documenting treeedbgen-souffle-c v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-c)
[INFO] [stderr]  Documenting treeedbgen-souffle-cpp v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-cpp)
[INFO] [stderr]  Documenting treeedb-ruby v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-ruby)
[INFO] [stderr]  Documenting treeedbgen-souffle-ruby v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-ruby)
[INFO] [stderr]  Documenting treeedbgen-souffle-swift v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-swift)
[INFO] [stderr]  Documenting treeedbgen-souffle-bash v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-bash)
[INFO] [stderr]  Documenting treeedbgen-souffle-python v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-python)
[INFO] [stderr]  Documenting treeedbgen-souffle-php v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-php)
[INFO] [stderr]  Documenting treeedbgen-souffle-csharp v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-csharp)
[INFO] [stderr]  Documenting treeedb-csharp v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-csharp)
[INFO] [stderr]  Documenting treeedbgen-souffle-go v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-go)
[INFO] [stderr]  Documenting treeedbgen-souffle-souffle v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-souffle)
[INFO] [stderr]  Documenting treeedbgen-souffle-javascript v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-javascript)
[INFO] [stderr]  Documenting treeedbgen-souffle-rust v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-rust)
[INFO] [stderr]  Documenting treeedbgen-souffle-java v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-java)
[INFO] [stderr]  Documenting treeedbgen-souffle-perl v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-perl)
[INFO] [stderr]  Documenting treeedb-javascript v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-javascript)
[INFO] [stderr]  Documenting treeedb-swift v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-swift)
[INFO] [stderr]  Documenting treeedb-c v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-c)
[INFO] [stderr]  Documenting treeedb v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb)
[INFO] [stderr]  Documenting treeedb-crystal v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedb-crystal)
[INFO] [stderr]  Documenting treeedbgen-souffle-crystal v0.2.0-rc.1 (/opt/rustwide/workdir/crates/treeedbgen-souffle-crystal)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.65s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/treeedb/index.html and 32 other files
[INFO] running `Command { std: "docker" "inspect" "b0fa8f68e2bbad7029b6fd7cfc522d546bd7c99d100fdb33fa0f8fc39f002fb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0fa8f68e2bbad7029b6fd7cfc522d546bd7c99d100fdb33fa0f8fc39f002fb4", kill_on_drop: false }`
[INFO] [stdout] b0fa8f68e2bbad7029b6fd7cfc522d546bd7c99d100fdb33fa0f8fc39f002fb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+beta-2026-04-21" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 948af57ed5db2c3c0ac125140c0ce9e1d107781f05bda82c302c16469fabc753
[INFO] running `Command { std: "docker" "start" "-a" "948af57ed5db2c3c0ac125140c0ce9e1d107781f05bda82c302c16469fabc753", kill_on_drop: false }`
[INFO] [stderr] error: manifest path `/opt/rustwide/workdir/Cargo.toml` is a virtual manifest, but this command requires running against an actual package in this workspace
[INFO] running `Command { std: "docker" "inspect" "948af57ed5db2c3c0ac125140c0ce9e1d107781f05bda82c302c16469fabc753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "948af57ed5db2c3c0ac125140c0ce9e1d107781f05bda82c302c16469fabc753", kill_on_drop: false }`
[INFO] [stdout] 948af57ed5db2c3c0ac125140c0ce9e1d107781f05bda82c302c16469fabc753