[INFO] fetching crate async-io-mini 0.3.1...
[INFO] testing async-io-mini-0.3.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate async-io-mini 0.3.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate async-io-mini 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate async-io-mini 0.3.1
[INFO] tweaked toml for crates.io crate async-io-mini 0.3.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate async-io-mini 0.3.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate async-io-mini 0.3.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-lite v2.6.1
[INFO] [stderr]   Downloaded embassy-time-queue-utils v0.1.0
[INFO] [stderr]   Downloaded void v1.0.2
[INFO] [stderr]   Downloaded embassy-executor-macros v0.6.2
[INFO] [stderr]   Downloaded enumset_derive v0.12.0
[INFO] [stderr]   Downloaded is-terminal v0.4.16
[INFO] [stderr]   Downloaded embedded-hal v1.0.0
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded event-listener v5.4.1
[INFO] [stderr]   Downloaded embassy-time v0.4.0
[INFO] [stderr]   Downloaded enumset v1.1.7
[INFO] [stderr]   Downloaded event-listener-strategy v0.5.4
[INFO] [stderr]   Downloaded async-channel v2.5.0
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded embassy-time-driver v0.2.0
[INFO] [stderr]   Downloaded embassy-executor v0.7.0
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0
[INFO] [stderr]   Downloaded hash32 v0.3.1
[INFO] [stderr]   Downloaded heapless v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b6d05bca078363ed6d584b4f766854f7b3885872bb09cd2f23748c9db280b9f
[INFO] running `Command { std: "docker" "start" "-a" "8b6d05bca078363ed6d584b4f766854f7b3885872bb09cd2f23748c9db280b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b6d05bca078363ed6d584b4f766854f7b3885872bb09cd2f23748c9db280b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b6d05bca078363ed6d584b4f766854f7b3885872bb09cd2f23748c9db280b9f", kill_on_drop: false }`
[INFO] [stdout] 8b6d05bca078363ed6d584b4f766854f7b3885872bb09cd2f23748c9db280b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 30f231d52e8ce4095404721e9e331efd27ad1e72784a2d55bcc6a7f3499d5699
[INFO] running `Command { std: "docker" "start" "-a" "30f231d52e8ce4095404721e9e331efd27ad1e72784a2d55bcc6a7f3499d5699", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling litrs v0.4.2
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling hash32 v0.3.1
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]    Compiling embassy-time v0.4.0
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling enumset_derive v0.12.0
[INFO] [stderr]    Compiling enumset v1.1.7
[INFO] [stderr]    Compiling async-io-mini v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.82s
[INFO] running `Command { std: "docker" "inspect" "30f231d52e8ce4095404721e9e331efd27ad1e72784a2d55bcc6a7f3499d5699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f231d52e8ce4095404721e9e331efd27ad1e72784a2d55bcc6a7f3499d5699", kill_on_drop: false }`
[INFO] [stdout] 30f231d52e8ce4095404721e9e331efd27ad1e72784a2d55bcc6a7f3499d5699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b8d9454bac5a96b254bd18075bec4bc4e2a63bcc9a2cc675ca0fa1fd4bed19d
[INFO] running `Command { std: "docker" "start" "-a" "5b8d9454bac5a96b254bd18075bec4bc4e2a63bcc9a2cc675ca0fa1fd4bed19d", kill_on_drop: false }`
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling embassy-executor v0.7.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling embassy-time-queue-utils v0.1.0
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-time-driver v0.2.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling embassy-executor-macros v0.6.2
[INFO] [stderr]    Compiling enumset_derive v0.12.0
[INFO] [stderr]    Compiling embassy-time v0.4.0
[INFO] [stderr]    Compiling enumset v1.1.7
[INFO] [stderr]    Compiling async-io-mini v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.66s
[INFO] running `Command { std: "docker" "inspect" "5b8d9454bac5a96b254bd18075bec4bc4e2a63bcc9a2cc675ca0fa1fd4bed19d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8d9454bac5a96b254bd18075bec4bc4e2a63bcc9a2cc675ca0fa1fd4bed19d", kill_on_drop: false }`
[INFO] [stdout] 5b8d9454bac5a96b254bd18075bec4bc4e2a63bcc9a2cc675ca0fa1fd4bed19d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f6f9172e1d6778ce912c8c2a30d41c365d840cea1c2a348d1abcde9cdc6e6b5
[INFO] running `Command { std: "docker" "start" "-a" "5f6f9172e1d6778ce912c8c2a30d41c365d840cea1c2a348d1abcde9cdc6e6b5", 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/async_io_mini-a64554e952d2c6b5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/async.rs (/opt/rustwide/target/debug/deps/async-7d53768d4815b6a1)
[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] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test duplicate_socket_insert ... ok
[INFO] [stdout] test tcp_peek_read ... ok
[INFO] [stdout] test shutdown ... ok
[INFO] [stdout] test udp_send_recv ... ok
[INFO] [stdout] test tcp_connect ... ok
[INFO] [stdout] test tcp_duplex ... ok
[INFO] [stdout] test tcp_reader_hangup ... ok
[INFO] [stdout] test tcp_writer_hangup ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/timer.rs (/opt/rustwide/target/debug/deps/timer-e1ac229dac8fa823)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test smoke ... ok
[INFO] [stdout] test poll_across_tasks ... ok
[INFO] [stdout] test interval ... ok
[INFO] [stdout] test set ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async_io_mini
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test src/io.rs - io::Async (line 100) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::read_with_mut (line 431) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async (line 82) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::poll_readable (line 325) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::readable (line 273) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::read_with (line 392) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::write_with (line 469) - compile ... ok
[INFO] [stdout] test src/io.rs - io::&'_T (line 591) ... ok
[INFO] [stdout] test src/io.rs - io::Async<TcpListener>::accept (line 830) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::peek_from (line 1051) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<TcpListener>::incoming (line 851) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::recv (line 1101) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::get_ref (line 210) ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::recv_from (line 1027) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::send_to (line 1072) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::send (line 1155) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<TcpListener>::bind (line 809) ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::write_with_mut (line 508) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::new (line 135) ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::peek (line 1130) - compile ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::writable (line 294) ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::into_inner (line 250) ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::get_mut (line 231) ... ok
[INFO] [stdout] test src/io.rs - io::Async<TcpStream>::peek (line 967) ... ok
[INFO] [stdout] test src/io.rs - io::Async<UdpSocket>::bind (line 1004) ... ok
[INFO] [stdout] test src/io.rs - io::Async<T>::poll_writable (line 360) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::interval_at (line 168) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::set_at (line 266) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::set_after (line 241) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::never (line 68) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::set_interval (line 301) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::set_interval_at (line 329) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/io.rs - io::Async<TcpStream>::connect (line 891) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer (line 30) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::after (line 108) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::interval (line 146) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::at (line 128) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer (line 41) ... ok
[INFO] [stdout] test src/timer.rs - timer::Timer::will_fire (line 202) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f6f9172e1d6778ce912c8c2a30d41c365d840cea1c2a348d1abcde9cdc6e6b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f6f9172e1d6778ce912c8c2a30d41c365d840cea1c2a348d1abcde9cdc6e6b5", kill_on_drop: false }`
[INFO] [stdout] 5f6f9172e1d6778ce912c8c2a30d41c365d840cea1c2a348d1abcde9cdc6e6b5