[INFO] cloning repository https://github.com/OpenQueri/search-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/OpenQueri/search-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenQueri%2Fsearch-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenQueri%2Fsearch-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7f4187f5d10c4b958c27f4752304de95d884347a
[INFO] testing OpenQueri/search-engine against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FOpenQueri%2Fsearch-engine" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
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[INFO] started tweaking git repo https://github.com/OpenQueri/search-engine
[INFO] finished tweaking git repo https://github.com/OpenQueri/search-engine
[INFO] tweaked toml for git repo https://github.com/OpenQueri/search-engine written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/OpenQueri/search-engine 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/OpenQueri/search-engine 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] d7d131c89d691f4b9f493e7b46731f24faec64d99c38e874ee3d3dedc481e189
[INFO] running `Command { std: "docker" "start" "-a" "d7d131c89d691f4b9f493e7b46731f24faec64d99c38e874ee3d3dedc481e189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d131c89d691f4b9f493e7b46731f24faec64d99c38e874ee3d3dedc481e189", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d131c89d691f4b9f493e7b46731f24faec64d99c38e874ee3d3dedc481e189", kill_on_drop: false }`
[INFO] [stdout] d7d131c89d691f4b9f493e7b46731f24faec64d99c38e874ee3d3dedc481e189
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7638a8b25ac1eb7fdb5489b48fe965beefbb25e278d22b857e1ba9a4dcd48034
[INFO] running `Command { std: "docker" "start" "-a" "7638a8b25ac1eb7fdb5489b48fe965beefbb25e278d22b857e1ba9a4dcd48034", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "7638a8b25ac1eb7fdb5489b48fe965beefbb25e278d22b857e1ba9a4dcd48034", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7638a8b25ac1eb7fdb5489b48fe965beefbb25e278d22b857e1ba9a4dcd48034", kill_on_drop: false }`
[INFO] [stdout] 7638a8b25ac1eb7fdb5489b48fe965beefbb25e278d22b857e1ba9a4dcd48034
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ca2899ea94af036898dbcd11901dee2279e26eeb0166de4e26f9efe0bc1e06c
[INFO] running `Command { std: "docker" "start" "-a" "2ca2899ea94af036898dbcd11901dee2279e26eeb0166de4e26f9efe0bc1e06c", kill_on_drop: false }`
[INFO] [stderr]    Compiling search-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.42s
[INFO] running `Command { std: "docker" "inspect" "2ca2899ea94af036898dbcd11901dee2279e26eeb0166de4e26f9efe0bc1e06c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ca2899ea94af036898dbcd11901dee2279e26eeb0166de4e26f9efe0bc1e06c", kill_on_drop: false }`
[INFO] [stdout] 2ca2899ea94af036898dbcd11901dee2279e26eeb0166de4e26f9efe0bc1e06c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25c75992c2b922ced217b5b75772f62009cf3325c6f6bff8b7f388cac10bf88d
[INFO] running `Command { std: "docker" "start" "-a" "25c75992c2b922ced217b5b75772f62009cf3325c6f6bff8b7f388cac10bf88d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/search_engine-602af017c0f3cae6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25c75992c2b922ced217b5b75772f62009cf3325c6f6bff8b7f388cac10bf88d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25c75992c2b922ced217b5b75772f62009cf3325c6f6bff8b7f388cac10bf88d", kill_on_drop: false }`
[INFO] [stdout] 25c75992c2b922ced217b5b75772f62009cf3325c6f6bff8b7f388cac10bf88d