[INFO] fetching crate sfo-io 0.1.15...
[INFO] testing sfo-io-0.1.15 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate sfo-io 0.1.15 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate sfo-io 0.1.15
[INFO] finished tweaking crates.io crate sfo-io 0.1.15
[INFO] tweaked toml for crates.io crate sfo-io 0.1.15 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate sfo-io 0.1.15 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sfo-io 0.1.15 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sfo-split v0.1.7
[INFO] [stderr]   Downloaded sfo-result v0.2.7
[INFO] [stderr]   Downloaded governor v0.10.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 426283a1071fa7442bfb4bb32ff9db7191615818fb709fa3249203bda4d417fd
[INFO] running `Command { std: "docker" "start" "-a" "426283a1071fa7442bfb4bb32ff9db7191615818fb709fa3249203bda4d417fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "426283a1071fa7442bfb4bb32ff9db7191615818fb709fa3249203bda4d417fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "426283a1071fa7442bfb4bb32ff9db7191615818fb709fa3249203bda4d417fd", kill_on_drop: false }`
[INFO] [stdout] 426283a1071fa7442bfb4bb32ff9db7191615818fb709fa3249203bda4d417fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe3a2e1588c3e881981189a3f982fe1a48744e66ff2ddda2abcd897705f5fd97
[INFO] running `Command { std: "docker" "start" "-a" "fe3a2e1588c3e881981189a3f982fe1a48744e66ff2ddda2abcd897705f5fd97", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling nonzero_ext v0.3.0
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling sfo-result v0.2.7
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling spinning_top v0.3.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling quanta v0.12.6
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling governor v0.10.1
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling sfo-split v0.1.7
[INFO] [stderr]    Compiling sfo-io v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.26s
[INFO] running `Command { std: "docker" "inspect" "fe3a2e1588c3e881981189a3f982fe1a48744e66ff2ddda2abcd897705f5fd97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe3a2e1588c3e881981189a3f982fe1a48744e66ff2ddda2abcd897705f5fd97", kill_on_drop: false }`
[INFO] [stdout] fe3a2e1588c3e881981189a3f982fe1a48744e66ff2ddda2abcd897705f5fd97
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f29a679ff84d5293f82314654a518d1713a58456e007e4379c79d04dbeb1dea
[INFO] running `Command { std: "docker" "start" "-a" "8f29a679ff84d5293f82314654a518d1713a58456e007e4379c79d04dbeb1dea", kill_on_drop: false }`
[INFO] [stderr]    Compiling sfo-io v0.1.15 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.37s
[INFO] running `Command { std: "docker" "inspect" "8f29a679ff84d5293f82314654a518d1713a58456e007e4379c79d04dbeb1dea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f29a679ff84d5293f82314654a518d1713a58456e007e4379c79d04dbeb1dea", kill_on_drop: false }`
[INFO] [stdout] 8f29a679ff84d5293f82314654a518d1713a58456e007e4379c79d04dbeb1dea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a4bf9e2cd979de8dcb15a10216db33414200216c321e1f82a70ba2976170c25b
[INFO] running `Command { std: "docker" "start" "-a" "a4bf9e2cd979de8dcb15a10216db33414200216c321e1f82a70ba2976170c25b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sfo_io-8d3426c5b269c010)
[INFO] [stdout] running 71 tests
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_new ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_recv_new ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_send_new ... ok
[INFO] [stdout] test limit_datagram::tests::test_recv_from_with_read_limit_initial ... ok
[INFO] [stdout] test limit_datagram::tests::test_recv_from_without_read_limit ... ok
[INFO] [stdout] test limit_datagram::tests::test_send_to_complete_writing_state ... ok
[INFO] [stdout] test limit_datagram::tests::test_send_to_with_write_limit_initial ... ok
[INFO] [stdout] test limit_stream::tests::test_flush_and_shutdown ... ok
[INFO] [stdout] test limit_stream::tests::test_mixed_read_write ... ok
[INFO] [stdout] test limit_stream::tests::test_read_error_propagation ... ok
[INFO] [stdout] test limit_stream::tests::test_read_limit_pending_handling2 ... ok
[INFO] [stdout] test limit_datagram::tests::test_recv_from_complete_reading_state ... ok
[INFO] [stdout] test limit_stream::tests::test_read_limit_pending_handling ... ok
[INFO] [stdout] test limit_stream::tests::test_read_pending_handling ... ok
[INFO] [stdout] test limit_datagram::tests::test_send_to_without_write_limit ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_recv_without_limit ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_send_without_limit ... ok
[INFO] [stdout] test limit_stream::tests::test_read_without_limit1 ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_recv_with_limit ... ok
[INFO] [stdout] test limit_stream::tests::test_read_without_limit2 ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_send_with_limit ... ok
[INFO] [stdout] test limit_stream::tests::test_write_error_propagation ... ok
[INFO] [stdout] test limit_stream::tests::test_read_without_limit_err ... ok
[INFO] [stdout] test limit_stream::tests::test_write_pending_handling ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit2 ... ok
[INFO] [stdout] test limit_stream::tests::test_read_without_limit ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_recv_complete_reading_state ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_send_in_writing_state ... ok
[INFO] [stdout] test limit_stream::tests::test_write_without_limit ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_recv_in_reading_state ... ok
[INFO] [stdout] test limit_stream::tests::test_write_without_limit2 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_without_limit4 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_without_limit3 ... ok
[INFO] [stdout] test limit_datagram::tests::test_limit_datagram_send_complete_writing_state ... ok
[INFO] [stdout] test simple_async_io::test::test_simple_async_io ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit4 ... ok
[INFO] [stdout] test speed_limiter::tests::test_new_limit_session_with_upper ... ok
[INFO] [stdout] test speed_limiter::tests::test_new_limit_session_without_upper ... ok
[INFO] [stdout] test speed_limiter::tests::test_rate_limit_session_new ... ok
[INFO] [stdout] test speed_limiter::tests::test_rate_limiter_new_limited ... ok
[INFO] [stdout] test speed_limiter::tests::test_rate_limiter_new_unlimited ... ok
[INFO] [stdout] test speed_limiter::tests::test_set_limit_to_limited ... ok
[INFO] [stdout] test speed_limiter::tests::test_set_limit_to_unlimited ... ok
[INFO] [stdout] test speed_limiter::tests::test_until_ready_limited ... ok
[INFO] [stdout] test speed_limiter::tests::test_until_ready_unlimited ... ok
[INFO] [stdout] test stat_stream::tests::test_add_data_cross_seconds_distribution ... ok
[INFO] [stdout] test stat_stream::tests::test_add_data_different_seconds ... ok
[INFO] [stdout] test stat_stream::tests::test_add_data_same_second ... ok
[INFO] [stdout] test stat_stream::tests::test_clear_invalid_item ... ok
[INFO] [stdout] test stat_stream::tests::test_get_speed ... ok
[INFO] [stdout] test stat_stream::tests::test_get_sum_size ... ok
[INFO] [stdout] test stat_stream::tests::test_speed_stat_impl ... ok
[INFO] [stdout] test stat_stream::tests::test_speed_state_new ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit6 ... ok
[INFO] [stdout] test limit_datagram::tests::test_recv_from_in_reading_state ... ok
[INFO] [stdout] test limit_datagram::tests::test_send_to_in_writing_state ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit3 ... ok
[INFO] [stdout] test speed_limiter::tests::test_nested_rate_limiters2 ... ok
[INFO] [stdout] test speed_limiter::tests::test_nested_rate_limiters ... ok
[INFO] [stdout] test speed_limiter::tests::test_nested_rate_limiters3 ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit5 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit1 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit3 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit5 ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit4 ... ok
[INFO] [stdout] test stat_stream::tests::test_stat_read_creation ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit2 ... ok
[INFO] [stdout] test limit_stream::tests::test_read_with_limit ... ok
[INFO] [stdout] test limit_stream::tests::test_write_with_limit ... ok
[INFO] [stdout] test stat_stream::tests::test_stat_write_creation ... ok
[INFO] [stdout] test stat_stream::tests::test_stat_stream_creation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 71 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.87s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sfo_io
[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" "a4bf9e2cd979de8dcb15a10216db33414200216c321e1f82a70ba2976170c25b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4bf9e2cd979de8dcb15a10216db33414200216c321e1f82a70ba2976170c25b", kill_on_drop: false }`
[INFO] [stdout] a4bf9e2cd979de8dcb15a10216db33414200216c321e1f82a70ba2976170c25b