[INFO] fetching crate hexsearch 0.1.1...
[INFO] testing hexsearch-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hexsearch 0.1.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate hexsearch 0.1.1
[INFO] finished tweaking crates.io crate hexsearch 0.1.1
[INFO] tweaked toml for crates.io crate hexsearch 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hexsearch 0.1.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hexsearch 0.1.1 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 16df501ac1195a473e1454897492789bf44a015d2a312e8835acc3748e671395
[INFO] running `Command { std: "docker" "start" "-a" "16df501ac1195a473e1454897492789bf44a015d2a312e8835acc3748e671395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16df501ac1195a473e1454897492789bf44a015d2a312e8835acc3748e671395", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16df501ac1195a473e1454897492789bf44a015d2a312e8835acc3748e671395", kill_on_drop: false }`
[INFO] [stdout] 16df501ac1195a473e1454897492789bf44a015d2a312e8835acc3748e671395
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ae8f78abc293e2e19f4a11e4f6fc7841e7c57c63250a5a9990cbbe22c05fe49
[INFO] running `Command { std: "docker" "start" "-a" "1ae8f78abc293e2e19f4a11e4f6fc7841e7c57c63250a5a9990cbbe22c05fe49", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling os_str_bytes v6.4.1
[INFO] [stderr]    Compiling once_cell v1.16.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling clap_lex v0.3.0
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v4.0.26
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling hexsearch v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.52s
[INFO] running `Command { std: "docker" "inspect" "1ae8f78abc293e2e19f4a11e4f6fc7841e7c57c63250a5a9990cbbe22c05fe49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae8f78abc293e2e19f4a11e4f6fc7841e7c57c63250a5a9990cbbe22c05fe49", kill_on_drop: false }`
[INFO] [stdout] 1ae8f78abc293e2e19f4a11e4f6fc7841e7c57c63250a5a9990cbbe22c05fe49
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd40b8c80db69fb9c905d8994dabd6db7f2ae0c1ae7e636396feaa16ba11a42a
[INFO] running `Command { std: "docker" "start" "-a" "fd40b8c80db69fb9c905d8994dabd6db7f2ae0c1ae7e636396feaa16ba11a42a", kill_on_drop: false }`
[INFO] [stderr]    Compiling hexsearch v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "fd40b8c80db69fb9c905d8994dabd6db7f2ae0c1ae7e636396feaa16ba11a42a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd40b8c80db69fb9c905d8994dabd6db7f2ae0c1ae7e636396feaa16ba11a42a", kill_on_drop: false }`
[INFO] [stdout] fd40b8c80db69fb9c905d8994dabd6db7f2ae0c1ae7e636396feaa16ba11a42a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c0a71f190dbdb16bc2e34b926f3046ca69025e54d57ce243872cc6d8cb98a439
[INFO] running `Command { std: "docker" "start" "-a" "c0a71f190dbdb16bc2e34b926f3046ca69025e54d57ce243872cc6d8cb98a439", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hexsearch-38107bd2982169e7)
[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" "c0a71f190dbdb16bc2e34b926f3046ca69025e54d57ce243872cc6d8cb98a439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0a71f190dbdb16bc2e34b926f3046ca69025e54d57ce243872cc6d8cb98a439", kill_on_drop: false }`
[INFO] [stdout] c0a71f190dbdb16bc2e34b926f3046ca69025e54d57ce243872cc6d8cb98a439