[INFO] fetching crate oneshot-broadcast 0.0.2...
[INFO] testing oneshot-broadcast-0.0.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate oneshot-broadcast 0.0.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate oneshot-broadcast 0.0.2
[INFO] finished tweaking crates.io crate oneshot-broadcast 0.0.2
[INFO] tweaked toml for crates.io crate oneshot-broadcast 0.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oneshot-broadcast 0.0.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee277e09472676b396a75006e0adfab6266e6900ecc999bfe10684622cd8d636
[INFO] running `Command { std: "docker" "start" "-a" "ee277e09472676b396a75006e0adfab6266e6900ecc999bfe10684622cd8d636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee277e09472676b396a75006e0adfab6266e6900ecc999bfe10684622cd8d636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee277e09472676b396a75006e0adfab6266e6900ecc999bfe10684622cd8d636", kill_on_drop: false }`
[INFO] [stdout] ee277e09472676b396a75006e0adfab6266e6900ecc999bfe10684622cd8d636
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5733df5a622ff72b51579f91452161017e8e582342cdcf611c3e674fdbded3
[INFO] running `Command { std: "docker" "start" "-a" "3b5733df5a622ff72b51579f91452161017e8e582342cdcf611c3e674fdbded3", kill_on_drop: false }`
[INFO] [stderr]    Compiling safer_owning_ref v0.5.0
[INFO] [stderr]    Compiling oneshot-broadcast v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "3b5733df5a622ff72b51579f91452161017e8e582342cdcf611c3e674fdbded3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5733df5a622ff72b51579f91452161017e8e582342cdcf611c3e674fdbded3", kill_on_drop: false }`
[INFO] [stdout] 3b5733df5a622ff72b51579f91452161017e8e582342cdcf611c3e674fdbded3
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1f8947ea92ff1f7fb9c4a9a2e449668bd74cd0de1d6bd487a19f84960c467a4
[INFO] running `Command { std: "docker" "start" "-a" "f1f8947ea92ff1f7fb9c4a9a2e449668bd74cd0de1d6bd487a19f84960c467a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling oneshot-broadcast v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.73s
[INFO] running `Command { std: "docker" "inspect" "f1f8947ea92ff1f7fb9c4a9a2e449668bd74cd0de1d6bd487a19f84960c467a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1f8947ea92ff1f7fb9c4a9a2e449668bd74cd0de1d6bd487a19f84960c467a4", kill_on_drop: false }`
[INFO] [stdout] f1f8947ea92ff1f7fb9c4a9a2e449668bd74cd0de1d6bd487a19f84960c467a4
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dba9d96dc6f67f6e9cccc1614660ab3117e681b2e4ddf36fff9228ff419fb29c
[INFO] running `Command { std: "docker" "start" "-a" "dba9d96dc6f67f6e9cccc1614660ab3117e681b2e4ddf36fff9228ff419fb29c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oneshot_broadcast-c2433cbd0606e4ed)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test opt_vec::tests::test_add ... ok
[INFO] [stdout] test opt_vec::tests::test_get_mut ... ok
[INFO] [stdout] test opt_vec::tests::test_first_free ... ok
[INFO] [stdout] test opt_vec::tests::test_insert ... ok
[INFO] [stdout] test opt_vec::tests::test_remove ... ok
[INFO] [stdout] test tests::test_downcast ... ok
[INFO] [stdout] test opt_vec::tests::test_new ... ok
[INFO] [stdout] test tests::test_drop_sender ... ok
[INFO] [stdout] test tests::test_send ... ok
[INFO] [stdout] test opt_vec::tests::test_insert_past_last_value ... ok
[INFO] [stdout] test tests::test_send_while_receiving ... ok
[INFO] [stderr]    Doc-tests oneshot_broadcast
[INFO] [stdout] test tests::test_drop_sender_while_receiving ... ok
[INFO] [stdout] test tests::test_listener ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - Receiver<T>::recv (line 104) ... ignored
[INFO] [stdout] test src/lib.rs - channel (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "dba9d96dc6f67f6e9cccc1614660ab3117e681b2e4ddf36fff9228ff419fb29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba9d96dc6f67f6e9cccc1614660ab3117e681b2e4ddf36fff9228ff419fb29c", kill_on_drop: false }`
[INFO] [stdout] dba9d96dc6f67f6e9cccc1614660ab3117e681b2e4ddf36fff9228ff419fb29c