[INFO] fetching crate tokio-cadence 0.7.0...
[INFO] testing tokio-cadence-0.7.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate tokio-cadence 0.7.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tokio-cadence 0.7.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tokio-cadence 0.7.0
[INFO] tweaked toml for crates.io crate tokio-cadence 0.7.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokio-cadence 0.7.0 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] crate crates.io crate tokio-cadence 0.7.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 769196968f0efb3e9ac94b85ae9b10ffa6bd2844de398ea74fd700712bd96315
[INFO] running `Command { std: "docker" "start" "-a" "769196968f0efb3e9ac94b85ae9b10ffa6bd2844de398ea74fd700712bd96315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "769196968f0efb3e9ac94b85ae9b10ffa6bd2844de398ea74fd700712bd96315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "769196968f0efb3e9ac94b85ae9b10ffa6bd2844de398ea74fd700712bd96315", kill_on_drop: false }`
[INFO] [stdout] 769196968f0efb3e9ac94b85ae9b10ffa6bd2844de398ea74fd700712bd96315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] f4fb3c9b59444e84504f7d1cfcdc79f1f9bd3492a24e551a722d8ac155f52487
[INFO] running `Command { std: "docker" "start" "-a" "f4fb3c9b59444e84504f7d1cfcdc79f1f9bd3492a24e551a722d8ac155f52487", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling cadence v1.6.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tokio-cadence v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.16s
[INFO] running `Command { std: "docker" "inspect" "f4fb3c9b59444e84504f7d1cfcdc79f1f9bd3492a24e551a722d8ac155f52487", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4fb3c9b59444e84504f7d1cfcdc79f1f9bd3492a24e551a722d8ac155f52487", kill_on_drop: false }`
[INFO] [stdout] f4fb3c9b59444e84504f7d1cfcdc79f1f9bd3492a24e551a722d8ac155f52487
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 624ee233607c7a490f07da1cff2f12c67c7e12e55e3fe32d60fe8797c10e0863
[INFO] running `Command { std: "docker" "start" "-a" "624ee233607c7a490f07da1cff2f12c67c7e12e55e3fe32d60fe8797c10e0863", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling tokio-cadence v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 25.43s
[INFO] running `Command { std: "docker" "inspect" "624ee233607c7a490f07da1cff2f12c67c7e12e55e3fe32d60fe8797c10e0863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624ee233607c7a490f07da1cff2f12c67c7e12e55e3fe32d60fe8797c10e0863", kill_on_drop: false }`
[INFO] [stdout] 624ee233607c7a490f07da1cff2f12c67c7e12e55e3fe32d60fe8797c10e0863
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] be497ecff02985e70f379cf9582f5fc9af2469a67e08dd2fd8c9c2bf1422f6f2
[INFO] running `Command { std: "docker" "start" "-a" "be497ecff02985e70f379cf9582f5fc9af2469a67e08dd2fd8c9c2bf1422f6f2", 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/tokio_cadence-68ece6d8c2f80e7d)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test udp::tests::from ... ok
[INFO] [stdout] test worker::tests::handle_full_buffer ... ok
[INFO] [stdout] test worker::tests::handle_multi_item ... ok
[INFO] [stdout] test worker::tests::handle_over_buffer_capacity ... ok
[INFO] [stdout] test unix::tests::from ... ok
[INFO] [stdout] test udp::tests::from_bad_address ... ok
[INFO] [stdout] test worker::tests::handle_single_item ... ok
[INFO] [stdout] test udp::tests::emit ... ok
[INFO] [stdout] test udp::tests::emit_multi ... ok
[INFO] [stdout] test unix::tests::emit ... ok
[INFO] [stdout] test unix::tests::emit_multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio_cadence
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/udp.rs - udp::TokioBatchUdpMetricSink (line 68) - compile ... ok
[INFO] [stdout] test src/unix.rs - unix::TokioBatchUnixMetricSink (line 63) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "be497ecff02985e70f379cf9582f5fc9af2469a67e08dd2fd8c9c2bf1422f6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be497ecff02985e70f379cf9582f5fc9af2469a67e08dd2fd8c9c2bf1422f6f2", kill_on_drop: false }`
[INFO] [stdout] be497ecff02985e70f379cf9582f5fc9af2469a67e08dd2fd8c9c2bf1422f6f2