[INFO] cloning repository https://github.com/shinemost/con_utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shinemost/con_utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinemost%2Fcon_utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinemost%2Fcon_utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2848e6d6676f617174bdc36bcd2ea5131aeeae1
[INFO] testing shinemost/con_utils against beta-2025-10-28 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshinemost%2Fcon_utils" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shinemost/con_utils
[INFO] finished tweaking git repo https://github.com/shinemost/con_utils
[INFO] tweaked toml for git repo https://github.com/shinemost/con_utils written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shinemost/con_utils 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 git repo https://github.com/shinemost/con_utils 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 034701b0a2a74882c7ed84d82e58214ebbe91a6cefe5bbe7741585dcefa6306c
[INFO] running `Command { std: "docker" "start" "-a" "034701b0a2a74882c7ed84d82e58214ebbe91a6cefe5bbe7741585dcefa6306c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "034701b0a2a74882c7ed84d82e58214ebbe91a6cefe5bbe7741585dcefa6306c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "034701b0a2a74882c7ed84d82e58214ebbe91a6cefe5bbe7741585dcefa6306c", kill_on_drop: false }`
[INFO] [stdout] 034701b0a2a74882c7ed84d82e58214ebbe91a6cefe5bbe7741585dcefa6306c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 564d19a5b95333c26e31f7170eb6f76e0c75d92d75580451fc285afc694bba28
[INFO] running `Command { std: "docker" "start" "-a" "564d19a5b95333c26e31f7170eb6f76e0c75d92d75580451fc285afc694bba28", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling con_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "564d19a5b95333c26e31f7170eb6f76e0c75d92d75580451fc285afc694bba28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "564d19a5b95333c26e31f7170eb6f76e0c75d92d75580451fc285afc694bba28", kill_on_drop: false }`
[INFO] [stdout] 564d19a5b95333c26e31f7170eb6f76e0c75d92d75580451fc285afc694bba28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 47cff266e113fedc6218304e2e551bcd9c3154e893e0d5ea0f231263ec25e218
[INFO] running `Command { std: "docker" "start" "-a" "47cff266e113fedc6218304e2e551bcd9c3154e893e0d5ea0f231263ec25e218", kill_on_drop: false }`
[INFO] [stderr]    Compiling con_utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "47cff266e113fedc6218304e2e551bcd9c3154e893e0d5ea0f231263ec25e218", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47cff266e113fedc6218304e2e551bcd9c3154e893e0d5ea0f231263ec25e218", kill_on_drop: false }`
[INFO] [stdout] 47cff266e113fedc6218304e2e551bcd9c3154e893e0d5ea0f231263ec25e218
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f8be279afad0d640a8b64ec3b1cf034cf55e6181328670ce949051adce297ca5
[INFO] running `Command { std: "docker" "start" "-a" "f8be279afad0d640a8b64ec3b1cf034cf55e6181328670ce949051adce297ca5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/con_utils-2b5b361fc31c2277)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test channel::tests::bounded_channel_should_work ... ok
[INFO] [stdout] test channel::tests::channel_fast_path_should_work ... ok
[INFO] [stdout] test channel::tests::receiver_drop_should_error_when_send ... ok
[INFO] [stdout] test channel::tests::try_recv_should_work ... ok
[INFO] [stdout] test channel::tests::channel_should_work ... ok
[INFO] [stdout] test channel::tests::multiple_senders_should_work ... ok
[INFO] [stdout] test channel::tests::last_sender_drop_should_error_when_receive ... ok
[INFO] [stdout] test channel::tests::sender_should_block_when_full ... ok
[INFO] [stdout] test channel::tests::receiver_should_be_blocked_when_nothing_to_read ... ok
[INFO] [stdout] test channel::tests::capacity_and_available_should_work ... ok
[INFO] [stdout] test channel::tests::try_send_should_work ... ok
[INFO] [stdout] test channel::tests::receiver_shall_be_notified_when_all_senders_exit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests con_utils
[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" "f8be279afad0d640a8b64ec3b1cf034cf55e6181328670ce949051adce297ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8be279afad0d640a8b64ec3b1cf034cf55e6181328670ce949051adce297ca5", kill_on_drop: false }`
[INFO] [stdout] f8be279afad0d640a8b64ec3b1cf034cf55e6181328670ce949051adce297ca5