[INFO] fetching crate zrx 0.0.3...
[INFO] testing zrx-0.0.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate zrx 0.0.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zrx 0.0.3
[INFO] finished tweaking crates.io crate zrx 0.0.3
[INFO] tweaked toml for crates.io crate zrx 0.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zrx 0.0.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zrx 0.0.3 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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9498258b72e412b0125d8c76da800467085cf771e10a56476d42c771533451a7
[INFO] running `Command { std: "docker" "start" "-a" "9498258b72e412b0125d8c76da800467085cf771e10a56476d42c771533451a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9498258b72e412b0125d8c76da800467085cf771e10a56476d42c771533451a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9498258b72e412b0125d8c76da800467085cf771e10a56476d42c771533451a7", kill_on_drop: false }`
[INFO] [stdout] 9498258b72e412b0125d8c76da800467085cf771e10a56476d42c771533451a7
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30a7a435fd9b019d170310a04f8fc8e5a460e58d90d00dc56e0e58520d59c1b4
[INFO] running `Command { std: "docker" "start" "-a" "30a7a435fd9b019d170310a04f8fc8e5a460e58d90d00dc56e0e58520d59c1b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling zrx-path v0.0.1
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling zrx-diagnostic v0.0.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling zrx-store v0.0.1
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling zrx-executor v0.0.1
[INFO] [stderr]    Compiling zrx-graph v0.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling globset v0.4.18
[INFO] [stderr]    Compiling zrx-id v0.0.3
[INFO] [stderr]    Compiling zrx-scheduler v0.0.1
[INFO] [stderr]    Compiling zrx-stream v0.0.1
[INFO] [stderr]    Compiling zrx v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.33s
[INFO] running `Command { std: "docker" "inspect" "30a7a435fd9b019d170310a04f8fc8e5a460e58d90d00dc56e0e58520d59c1b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30a7a435fd9b019d170310a04f8fc8e5a460e58d90d00dc56e0e58520d59c1b4", kill_on_drop: false }`
[INFO] [stdout] 30a7a435fd9b019d170310a04f8fc8e5a460e58d90d00dc56e0e58520d59c1b4
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17166f702acae5209d775ce5dba7b862c6fa6803e0a2733694163bfbe92a6289
[INFO] running `Command { std: "docker" "start" "-a" "17166f702acae5209d775ce5dba7b862c6fa6803e0a2733694163bfbe92a6289", kill_on_drop: false }`
[INFO] [stderr]    Compiling zrx v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "17166f702acae5209d775ce5dba7b862c6fa6803e0a2733694163bfbe92a6289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17166f702acae5209d775ce5dba7b862c6fa6803e0a2733694163bfbe92a6289", kill_on_drop: false }`
[INFO] [stdout] 17166f702acae5209d775ce5dba7b862c6fa6803e0a2733694163bfbe92a6289
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7b7f637c0145bd0ce93d5689f3915ca372121a1db8f641bce97c9ae7ba0c8d20
[INFO] running `Command { std: "docker" "start" "-a" "7b7f637c0145bd0ce93d5689f3915ca372121a1db8f641bce97c9ae7ba0c8d20", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zrx-fab8d9497d57e1c5)
[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] [stderr]    Doc-tests zrx
[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" "7b7f637c0145bd0ce93d5689f3915ca372121a1db8f641bce97c9ae7ba0c8d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7f637c0145bd0ce93d5689f3915ca372121a1db8f641bce97c9ae7ba0c8d20", kill_on_drop: false }`
[INFO] [stdout] 7b7f637c0145bd0ce93d5689f3915ca372121a1db8f641bce97c9ae7ba0c8d20