[INFO] fetching crate transform-stream 0.3.1...
[INFO] testing transform-stream-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate transform-stream 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate transform-stream 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate transform-stream 0.3.1
[INFO] tweaked toml for crates.io crate transform-stream 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate transform-stream 0.3.1 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 transform-stream 0.3.1 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1add3552eb1f99876e8a0cfd8d81e5b0d55402657572844e8a4d0309b549529e
[INFO] running `Command { std: "docker" "start" "-a" "1add3552eb1f99876e8a0cfd8d81e5b0d55402657572844e8a4d0309b549529e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1add3552eb1f99876e8a0cfd8d81e5b0d55402657572844e8a4d0309b549529e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1add3552eb1f99876e8a0cfd8d81e5b0d55402657572844e8a4d0309b549529e", kill_on_drop: false }`
[INFO] [stdout] 1add3552eb1f99876e8a0cfd8d81e5b0d55402657572844e8a4d0309b549529e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e7816ef7a5e0d63bf29d19ea3df37beb4cd16e51fdf10f3f97e288e263aa1e0e
[INFO] running `Command { std: "docker" "start" "-a" "e7816ef7a5e0d63bf29d19ea3df37beb4cd16e51fdf10f3f97e288e263aa1e0e", kill_on_drop: false }`
[INFO] [stderr]    Compiling transform-stream v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "e7816ef7a5e0d63bf29d19ea3df37beb4cd16e51fdf10f3f97e288e263aa1e0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7816ef7a5e0d63bf29d19ea3df37beb4cd16e51fdf10f3f97e288e263aa1e0e", kill_on_drop: false }`
[INFO] [stdout] e7816ef7a5e0d63bf29d19ea3df37beb4cd16e51fdf10f3f97e288e263aa1e0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 531ced84cfbee9b3e540413b150eab05cea47c3fa7526450434b1c20edfd00a2
[INFO] running `Command { std: "docker" "start" "-a" "531ced84cfbee9b3e540413b150eab05cea47c3fa7526450434b1c20edfd00a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling transform-stream v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.37s
[INFO] running `Command { std: "docker" "inspect" "531ced84cfbee9b3e540413b150eab05cea47c3fa7526450434b1c20edfd00a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "531ced84cfbee9b3e540413b150eab05cea47c3fa7526450434b1c20edfd00a2", kill_on_drop: false }`
[INFO] [stdout] 531ced84cfbee9b3e540413b150eab05cea47c3fa7526450434b1c20edfd00a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 093ccf3fe144d6bda0e8068b999b4f803e59a6a12f4fdbaa3769d52819500eed
[INFO] running `Command { std: "docker" "start" "-a" "093ccf3fe144d6bda0e8068b999b4f803e59a6a12f4fdbaa3769d52819500eed", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/transform_stream-c98c12230676f795)
[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]      Running tests/it/main.rs (/opt/rustwide/target/debug/deps/it-d79bac807964361a)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test markers ... ok
[INFO] [stdout] test stream::nop ... ok
[INFO] [stdout] test line_stream ... ok
[INFO] [stdout] test stream::infinity ... ok
[INFO] [stdout] test stream::single ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests transform_stream
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "093ccf3fe144d6bda0e8068b999b4f803e59a6a12f4fdbaa3769d52819500eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "093ccf3fe144d6bda0e8068b999b4f803e59a6a12f4fdbaa3769d52819500eed", kill_on_drop: false }`
[INFO] [stdout] 093ccf3fe144d6bda0e8068b999b4f803e59a6a12f4fdbaa3769d52819500eed