[INFO] cloning repository https://github.com/postrv/narsil-mcp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/postrv/narsil-mcp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpostrv%2Fnarsil-mcp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpostrv%2Fnarsil-mcp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e05f09716f952e7878ebb1b8096ff7d6b6d34dd5
[INFO] checking postrv/narsil-mcp against try#c0a9760914bada211f4924ee16d41ae1a366d2ba for pr-148545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpostrv%2Fnarsil-mcp" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/postrv/narsil-mcp
[INFO] finished tweaking git repo https://github.com/postrv/narsil-mcp
[INFO] tweaked toml for git repo https://github.com/postrv/narsil-mcp written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/postrv/narsil-mcp on toolchain c0a9760914bada211f4924ee16d41ae1a366d2ba
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/postrv/narsil-mcp 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" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f13d7dddd6ef37ea970d0bc82bb79c65b276be0f80e90a9bf66f5bf622374ad1
[INFO] running `Command { std: "docker" "start" "-a" "f13d7dddd6ef37ea970d0bc82bb79c65b276be0f80e90a9bf66f5bf622374ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f13d7dddd6ef37ea970d0bc82bb79c65b276be0f80e90a9bf66f5bf622374ad1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f13d7dddd6ef37ea970d0bc82bb79c65b276be0f80e90a9bf66f5bf622374ad1", kill_on_drop: false }`
[INFO] [stdout] f13d7dddd6ef37ea970d0bc82bb79c65b276be0f80e90a9bf66f5bf622374ad1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+c0a9760914bada211f4924ee16d41ae1a366d2ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 471946be92e3b6f64eee8a5a8d75d0e03462aafd3b14c7f55efb6fd221d39c1e
[INFO] running `Command { std: "docker" "start" "-a" "471946be92e3b6f64eee8a5a8d75d0e03462aafd3b14c7f55efb6fd221d39c1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.6
[INFO] [stderr]     Checking itoa v1.0.16
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[INFO] [stderr]    Compiling zerocopy v0.8.31
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[INFO] [stderr]    Compiling snafu-derive v0.8.9
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[INFO] [stderr]     Checking icu_properties v2.1.2
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[INFO] [stderr]     Checking inotify v0.9.6
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[INFO] [stderr]     Checking futures v0.3.31
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[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling tree-sitter v0.24.7
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling tree-sitter-go v0.23.4
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
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[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling tree-sitter-cpp v0.23.4
[INFO] [stderr]    Compiling tree-sitter-c v0.23.4
[INFO] [stderr]    Compiling tree-sitter-bash v0.23.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling tree-sitter-rust v0.23.3
[INFO] [stderr]    Compiling tree-sitter-javascript v0.23.1
[INFO] [stderr]    Compiling tree-sitter-swift v0.6.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling tree-sitter-php v0.23.11
[INFO] [stderr]    Compiling tree-sitter-ruby v0.23.1
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]    Compiling tree-sitter-verilog v1.0.3
[INFO] [stderr]    Compiling tree-sitter-kotlin-sg v0.4.0
[INFO] [stderr]    Compiling tree-sitter-python v0.23.6
[INFO] [stderr]    Compiling tree-sitter-c-sharp v0.23.1
[INFO] [stderr]     Checking tantivy-common v0.7.0
[INFO] [stderr]     Checking simple_asn1 v0.6.3
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[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking tower-http v0.6.8
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[INFO] [stderr]    Compiling rustls v0.23.35
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[INFO] [stderr]    Compiling test-case-core v3.3.1
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[INFO] [stderr]     Checking tower-http v0.5.2
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[INFO] [stderr]     Checking memmap2 v0.9.9
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[INFO] [stderr]     Checking jsonwebtoken v9.3.1
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
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[INFO] [stderr]     Checking test-case v3.3.1
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[INFO] [stderr]     Checking tokio-rustls v0.25.0
[INFO] [stderr]     Checking hyper-rustls v0.26.0
[INFO] [stderr]     Checking octocrab v0.38.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking tantivy-sstable v0.3.0
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking tantivy-columnar v0.3.0
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking tantivy v0.22.1
[INFO] [stderr]     Checking narsil-mcp v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "471946be92e3b6f64eee8a5a8d75d0e03462aafd3b14c7f55efb6fd221d39c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "471946be92e3b6f64eee8a5a8d75d0e03462aafd3b14c7f55efb6fd221d39c1e", kill_on_drop: false }`
[INFO] [stdout] 471946be92e3b6f64eee8a5a8d75d0e03462aafd3b14c7f55efb6fd221d39c1e