[INFO] fetching crate spargio-signal 0.5.13...
[INFO] testing spargio-signal-0.5.13 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate spargio-signal 0.5.13 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate spargio-signal 0.5.13
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spargio-signal 0.5.13
[INFO] tweaked toml for crates.io crate spargio-signal 0.5.13 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate spargio-signal 0.5.13 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spargio-signal 0.5.13 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded io-uring v0.7.11
[INFO] [stderr]   Downloaded spargio v0.5.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2d578b5dcede749a81ba7982a5d57631b45de53fe2091ec54cfb2580cd32fdf
[INFO] running `Command { std: "docker" "start" "-a" "f2d578b5dcede749a81ba7982a5d57631b45de53fe2091ec54cfb2580cd32fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2d578b5dcede749a81ba7982a5d57631b45de53fe2091ec54cfb2580cd32fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d578b5dcede749a81ba7982a5d57631b45de53fe2091ec54cfb2580cd32fdf", kill_on_drop: false }`
[INFO] [stdout] f2d578b5dcede749a81ba7982a5d57631b45de53fe2091ec54cfb2580cd32fdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bee51b883feac42becd0c4cfaccc6b313c07a4f312d057f6a4916c681a84caa9
[INFO] running `Command { std: "docker" "start" "-a" "bee51b883feac42becd0c4cfaccc6b313c07a4f312d057f6a4916c681a84caa9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling io-uring v0.7.11
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling spargio v0.5.13
[INFO] [stderr]    Compiling spargio-signal v0.5.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.34s
[INFO] running `Command { std: "docker" "inspect" "bee51b883feac42becd0c4cfaccc6b313c07a4f312d057f6a4916c681a84caa9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee51b883feac42becd0c4cfaccc6b313c07a4f312d057f6a4916c681a84caa9", kill_on_drop: false }`
[INFO] [stdout] bee51b883feac42becd0c4cfaccc6b313c07a4f312d057f6a4916c681a84caa9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35e5c4fa106ea853d5acd77b368c9ccba63e1a7ecb0da0f042145ccfa73ca12e
[INFO] running `Command { std: "docker" "start" "-a" "35e5c4fa106ea853d5acd77b368c9ccba63e1a7ecb0da0f042145ccfa73ca12e", kill_on_drop: false }`
[INFO] [stderr]    Compiling spargio-signal v0.5.13 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "35e5c4fa106ea853d5acd77b368c9ccba63e1a7ecb0da0f042145ccfa73ca12e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35e5c4fa106ea853d5acd77b368c9ccba63e1a7ecb0da0f042145ccfa73ca12e", kill_on_drop: false }`
[INFO] [stdout] 35e5c4fa106ea853d5acd77b368c9ccba63e1a7ecb0da0f042145ccfa73ca12e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99ebf7cf17948fee92e4f574de1ec3b1e721d04fa7ee4d0bb69bbd0a9434c4a2
[INFO] running `Command { std: "docker" "start" "-a" "99ebf7cf17948fee92e4f574de1ec3b1e721d04fa7ee4d0bb69bbd0a9434c4a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spargio_signal-de1ec08abedd0da7)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::ctrl_c_stream_constructs ... ok
[INFO] [stdout] test tests::hub_broadcasts_to_multiple_streams ... ok
[INFO] [stdout] test tests::signal_stream_receives_raised_signal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/maturity_tdd.rs (/opt/rustwide/target/debug/deps/maturity_tdd-f8397e78497465ea)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ctrl_c_stream_still_constructs ... ok
[INFO] [stdout] test signal_stream_recv_matching_filters_unwanted_signal ... ok
[INFO] [stdout] test signal_hub_broadcasts_to_multiple_subscribers ... ok
[INFO] [stdout] test signal_stream_recv_timeout_returns_none ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spargio_signal
[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" "99ebf7cf17948fee92e4f574de1ec3b1e721d04fa7ee4d0bb69bbd0a9434c4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99ebf7cf17948fee92e4f574de1ec3b1e721d04fa7ee4d0bb69bbd0a9434c4a2", kill_on_drop: false }`
[INFO] [stdout] 99ebf7cf17948fee92e4f574de1ec3b1e721d04fa7ee4d0bb69bbd0a9434c4a2