[INFO] fetching crate emit_batcher 1.12.0...
[INFO] testing emit_batcher-1.12.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate emit_batcher 1.12.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate emit_batcher 1.12.0
[INFO] finished tweaking crates.io crate emit_batcher 1.12.0
[INFO] tweaked toml for crates.io crate emit_batcher 1.12.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate emit_batcher 1.12.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate emit_batcher 1.12.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04faf3ce75d3d091edcbd65521b2b120825eccf6dec40d6c8a9598f7f7c8e30f
[INFO] running `Command { std: "docker" "start" "-a" "04faf3ce75d3d091edcbd65521b2b120825eccf6dec40d6c8a9598f7f7c8e30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04faf3ce75d3d091edcbd65521b2b120825eccf6dec40d6c8a9598f7f7c8e30f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04faf3ce75d3d091edcbd65521b2b120825eccf6dec40d6c8a9598f7f7c8e30f", kill_on_drop: false }`
[INFO] [stdout] 04faf3ce75d3d091edcbd65521b2b120825eccf6dec40d6c8a9598f7f7c8e30f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d12e7e04d8c5743d3049dd002d9ec76539f5112f60f3dd135c51e7a7fcbaa360
[INFO] running `Command { std: "docker" "start" "-a" "d12e7e04d8c5743d3049dd002d9ec76539f5112f60f3dd135c51e7a7fcbaa360", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling emit_core v1.12.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling fv-template v0.5.1
[INFO] [stderr]    Compiling emit_macros v1.12.0
[INFO] [stderr]    Compiling emit v1.12.0
[INFO] [stderr]    Compiling emit_batcher v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.42s
[INFO] running `Command { std: "docker" "inspect" "d12e7e04d8c5743d3049dd002d9ec76539f5112f60f3dd135c51e7a7fcbaa360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d12e7e04d8c5743d3049dd002d9ec76539f5112f60f3dd135c51e7a7fcbaa360", kill_on_drop: false }`
[INFO] [stdout] d12e7e04d8c5743d3049dd002d9ec76539f5112f60f3dd135c51e7a7fcbaa360
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ed855e6ffff6c2d982a4bf0f6d076d614192775f98cef9ebd276e436b84c925
[INFO] running `Command { std: "docker" "start" "-a" "6ed855e6ffff6c2d982a4bf0f6d076d614192775f98cef9ebd276e436b84c925", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling emit_batcher v1.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.59s
[INFO] running `Command { std: "docker" "inspect" "6ed855e6ffff6c2d982a4bf0f6d076d614192775f98cef9ebd276e436b84c925", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed855e6ffff6c2d982a4bf0f6d076d614192775f98cef9ebd276e436b84c925", kill_on_drop: false }`
[INFO] [stdout] 6ed855e6ffff6c2d982a4bf0f6d076d614192775f98cef9ebd276e436b84c925
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49834803efd8eac46d51fed4dfa59495b4b53d2ab9d8fcb7a7a648b68ad8782a
[INFO] running `Command { std: "docker" "start" "-a" "49834803efd8eac46d51fed4dfa59495b4b53d2ab9d8fcb7a7a648b68ad8782a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/emit_batcher-4aef00d5ce07df5a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test sync::tests::flush_empty ... ok
[INFO] [stdout] test tests::capacity ... ok
[INFO] [stdout] test sync::tests::send_recv ... ok
[INFO] [stdout] test sync::tests::flush_active ... ok
[INFO] [stdout] test sync::tests::blocking_send_full_capacity ... ok
[INFO] [stdout] test sync::tests::send_full_capacity ... ok
[INFO] [stderr]    Doc-tests emit_batcher
[INFO] [stdout] test sync::tests::blocking_send_full_capacity_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[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" "49834803efd8eac46d51fed4dfa59495b4b53d2ab9d8fcb7a7a648b68ad8782a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49834803efd8eac46d51fed4dfa59495b4b53d2ab9d8fcb7a7a648b68ad8782a", kill_on_drop: false }`
[INFO] [stdout] 49834803efd8eac46d51fed4dfa59495b4b53d2ab9d8fcb7a7a648b68ad8782a