[INFO] fetching crate ntex-io 0.1.11...
[INFO] testing ntex-io-0.1.11 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take3
[INFO] extracting crate ntex-io 0.1.11 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ntex-io 0.1.11 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ntex-io 0.1.11
[INFO] finished tweaking crates.io crate ntex-io 0.1.11
[INFO] tweaked toml for crates.io crate ntex-io 0.1.11 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-micro v0.5.0
[INFO] [stderr]   Downloaded ntex-router v0.5.1
[INFO] [stderr]   Downloaded ntex-h2 v0.1.6
[INFO] [stderr]   Downloaded ntex-connect v0.1.0
[INFO] [stderr]   Downloaded ntex-bytes v0.1.16
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded async-oneshot v0.5.0
[INFO] [stderr]   Downloaded ntex-macros v0.1.3
[INFO] [stderr]   Downloaded ntex v0.5.31
[INFO] [stderr]   Downloaded ntex-http v0.1.8
[INFO] [stderr]   Downloaded ntex-rt v0.4.6
[INFO] [stderr]   Downloaded ntex-tls v0.1.7
[INFO] [stderr]   Downloaded ntex-io v0.1.11
[INFO] [stderr]   Downloaded ntex-tokio v0.1.3
[INFO] [stderr]   Downloaded ntex-util v0.1.18
[INFO] [stderr]   Downloaded ntex-service v0.3.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d78cd4e169dc247af30374af93bae430f139f0c0cdf377ee6dbd163168d28fa
[INFO] running `Command { std: "docker" "start" "-a" "8d78cd4e169dc247af30374af93bae430f139f0c0cdf377ee6dbd163168d28fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d78cd4e169dc247af30374af93bae430f139f0c0cdf377ee6dbd163168d28fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d78cd4e169dc247af30374af93bae430f139f0c0cdf377ee6dbd163168d28fa", kill_on_drop: false }`
[INFO] [stdout] 8d78cd4e169dc247af30374af93bae430f139f0c0cdf377ee6dbd163168d28fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5afe357a9164f802a40158cb28a9bb693061a29bdfedcdc82e4b2d2f1864e737
[INFO] running `Command { std: "docker" "start" "-a" "5afe357a9164f802a40158cb28a9bb693061a29bdfedcdc82e4b2d2f1864e737", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling futures-core v0.3.25
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling syn v1.0.105
[INFO] [stderr]    Compiling pin-project-lite v0.2.9
[INFO] [stderr]    Compiling serde_derive v1.0.149
[INFO] [stderr]    Compiling serde v1.0.149
[INFO] [stderr]    Compiling futures-micro v0.5.0
[INFO] [stderr]    Compiling tokio v1.23.0
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling concurrent-queue v2.0.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling async-oneshot v0.5.0
[INFO] [stderr]    Compiling bytes v1.3.0
[INFO] [stderr]    Compiling async-channel v1.8.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ntex-service v0.3.3
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling futures-sink v0.3.25
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling mio v0.8.5
[INFO] [stderr]    Compiling socket2 v0.4.7
[INFO] [stderr]    Compiling ntex-rt v0.4.6
[INFO] [stderr]    Compiling ntex-util v0.1.18
[INFO] [stderr]    Compiling ntex-bytes v0.1.16
[INFO] [stderr]    Compiling ntex-codec v0.6.2
[INFO] [stderr]    Compiling ntex-io v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.36s
[INFO] running `Command { std: "docker" "inspect" "5afe357a9164f802a40158cb28a9bb693061a29bdfedcdc82e4b2d2f1864e737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5afe357a9164f802a40158cb28a9bb693061a29bdfedcdc82e4b2d2f1864e737", kill_on_drop: false }`
[INFO] [stdout] 5afe357a9164f802a40158cb28a9bb693061a29bdfedcdc82e4b2d2f1864e737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b7dd9a81d03b8d54d773d3b6bd2b5a1554539f1970ae7552896b17ba51df5442
[INFO] running `Command { std: "docker" "start" "-a" "b7dd9a81d03b8d54d773d3b6bd2b5a1554539f1970ae7552896b17ba51df5442", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling ntex-io v0.1.11
[INFO] [stderr]    Compiling io-lifetimes v1.0.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling http v0.2.8
[INFO] [stderr]    Compiling rustix v0.36.5
[INFO] [stderr]    Compiling generic-array v0.14.6
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling ntex-tls v0.1.7
[INFO] [stderr]    Compiling ntex-tokio v0.1.3
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling ntex-http v0.1.8
[INFO] [stderr]    Compiling polling v2.5.1
[INFO] [stderr]    Compiling linux-raw-sys v0.1.3
[INFO] [stderr]    Compiling regex v1.7.0
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling serde_json v1.0.89
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]    Compiling block-buffer v0.10.3
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling cpufeatures v0.2.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling sha-1 v0.10.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling ntex-connect v0.1.0
[INFO] [stderr]    Compiling ntex-router v0.5.1
[INFO] [stderr]    Compiling ntex-h2 v0.1.6
[INFO] [stderr]    Compiling is-terminal v0.4.1
[INFO] [stderr]    Compiling ntex-macros v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.14.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling httpdate v1.0.2
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling ntex v0.5.31
[INFO] [stderr]    Compiling ntex-io v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 42.36s
[INFO] running `Command { std: "docker" "inspect" "b7dd9a81d03b8d54d773d3b6bd2b5a1554539f1970ae7552896b17ba51df5442", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7dd9a81d03b8d54d773d3b6bd2b5a1554539f1970ae7552896b17ba51df5442", kill_on_drop: false }`
[INFO] [stdout] b7dd9a81d03b8d54d773d3b6bd2b5a1554539f1970ae7552896b17ba51df5442
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 051485b3d56cbff5ef3a4a5e3be1fdf9f21ec2bb19b3223966ab83070c99900d
[INFO] running `Command { std: "docker" "start" "-a" "051485b3d56cbff5ef3a4a5e3be1fdf9f21ec2bb19b3223966ab83070c99900d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/ntex_io-aef7f439b5c150a6)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test dispatcher::tests::test_sink ... ok
[INFO] [stdout] test ioref::tests::boxed_filter ... ok
[INFO] [stdout] test ioref::tests::filter ... ok
[INFO] [stdout] test dispatcher::tests::test_err_in_service ... ok
[INFO] [stdout] test dispatcher::tests::test_err_in_service_ready ... ok
[INFO] [stdout] test ioref::tests::on_disconnect ... ok
[INFO] [stdout] test testing::tests::basic ... ok
[INFO] [stdout] test tests::test_fmt ... ok
[INFO] [stdout] test ioref::tests::read_readiness ... ok
[INFO] [stdout] test ioref::tests::utils ... ok
[INFO] [stdout] test dispatcher::tests::test_unhandled_data ... ok
[INFO] [stdout] test dispatcher::tests::test_basic ... ok
[INFO] [stdout] test dispatcher::tests::test_write_backpressure ... ok
[INFO] [stdout] test framed::tests::framed ... ok
[INFO] [stdout] test dispatcher::tests::test_keepalive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.60s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "051485b3d56cbff5ef3a4a5e3be1fdf9f21ec2bb19b3223966ab83070c99900d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "051485b3d56cbff5ef3a4a5e3be1fdf9f21ec2bb19b3223966ab83070c99900d", kill_on_drop: false }`
[INFO] [stdout] 051485b3d56cbff5ef3a4a5e3be1fdf9f21ec2bb19b3223966ab83070c99900d