[INFO] fetching crate mdbook-tabs 0.2.3...
[INFO] checking mdbook-tabs-0.2.3 against try#54e27f559f23913c1d5afb1a0f0114e9e61b81b8 for pr-147589
[INFO] extracting crate mdbook-tabs 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate mdbook-tabs 0.2.3
[INFO] finished tweaking crates.io crate mdbook-tabs 0.2.3
[INFO] tweaked toml for crates.io crate mdbook-tabs 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdbook-tabs 0.2.3 on toolchain 54e27f559f23913c1d5afb1a0f0114e9e61b81b8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54e27f559f23913c1d5afb1a0f0114e9e61b81b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdbook-tabs 0.2.3 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" "+54e27f559f23913c1d5afb1a0f0114e9e61b81b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+54e27f559f23913c1d5afb1a0f0114e9e61b81b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 681f25f521b59774111bda3c02d8ff8502d52165cc5ca6d7771e8622f35f0d26
[INFO] running `Command { std: "docker" "start" "-a" "681f25f521b59774111bda3c02d8ff8502d52165cc5ca6d7771e8622f35f0d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "681f25f521b59774111bda3c02d8ff8502d52165cc5ca6d7771e8622f35f0d26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "681f25f521b59774111bda3c02d8ff8502d52165cc5ca6d7771e8622f35f0d26", kill_on_drop: false }`
[INFO] [stdout] 681f25f521b59774111bda3c02d8ff8502d52165cc5ca6d7771e8622f35f0d26
[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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+54e27f559f23913c1d5afb1a0f0114e9e61b81b8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7284cc303f970a456f1f15f45d95091df7d1fd875f25c4f54d970e9e68b31f74
[INFO] running `Command { std: "docker" "start" "-a" "7284cc303f970a456f1f15f45d95091df7d1fd875f25c4f54d970e9e68b31f74", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]     Checking mio v1.0.3
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[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]     Checking mac v0.1.1
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[INFO] [stderr]     Checking sha1 v0.10.6
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[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
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[INFO] [stderr]    Compiling clap_derive v4.5.32
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[INFO] [stderr]    Compiling markup5ever v0.12.1
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[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking string_cache v0.8.9
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[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.0
[INFO] [stderr]     Checking getopts v0.2.21
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[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking derive_builder v0.20.2
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[INFO] [stderr]    Compiling test-log-macros v0.2.17
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking bstr v1.11.3
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking toml_edit v0.22.24
[INFO] [stderr]    Compiling remain v0.2.15
[INFO] [stderr]     Checking globset v0.4.16
[INFO] [stderr]     Checking opener v0.7.2
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]     Checking elasticlunr-rs v3.0.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking clap_builder v4.5.35
[INFO] [stderr]    Compiling pest_generator v2.8.0
[INFO] [stderr]     Checking ignore v0.4.23
[INFO] [stderr]     Checking notify-debouncer-mini v0.6.0
[INFO] [stderr]     Checking ammonia v4.0.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking toml v0.8.20
[INFO] [stderr]    Compiling pest_derive v2.8.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking handlebars v6.3.2
[INFO] [stderr]     Checking serde-keyvalue v0.1.0
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[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking test-log v0.2.17
[INFO] [stderr]     Checking tokio-util v0.7.14
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking mdbook v0.4.48
[INFO] [stderr]     Checking mdbook-plugin-utils v0.2.3
[INFO] [stderr]     Checking mdbook-tabs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.69s
[INFO] running `Command { std: "docker" "inspect" "7284cc303f970a456f1f15f45d95091df7d1fd875f25c4f54d970e9e68b31f74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7284cc303f970a456f1f15f45d95091df7d1fd875f25c4f54d970e9e68b31f74", kill_on_drop: false }`
[INFO] [stdout] 7284cc303f970a456f1f15f45d95091df7d1fd875f25c4f54d970e9e68b31f74