[INFO] fetching crate async-sse 5.0.0...
[INFO] testing async-sse-5.0.0 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate async-sse 5.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate async-sse 5.0.0 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate async-sse 5.0.0
[INFO] finished tweaking crates.io crate async-sse 5.0.0
[INFO] tweaked toml for crates.io crate async-sse 5.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce0fca21174bda042c3c6de4c019420f53a56467ee6173455790d4a9b1dc3736
[INFO] running `Command { std: "docker" "start" "-a" "ce0fca21174bda042c3c6de4c019420f53a56467ee6173455790d4a9b1dc3736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce0fca21174bda042c3c6de4c019420f53a56467ee6173455790d4a9b1dc3736", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce0fca21174bda042c3c6de4c019420f53a56467ee6173455790d4a9b1dc3736", kill_on_drop: false }`
[INFO] [stdout] ce0fca21174bda042c3c6de4c019420f53a56467ee6173455790d4a9b1dc3736
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a42ed18a779817bd1c072073196a8e4415b034e2023187b583d96a11898ca3b8
[INFO] running `Command { std: "docker" "start" "-a" "a42ed18a779817bd1c072073196a8e4415b034e2023187b583d96a11898ca3b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling typenum v1.13.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cpuid-bool v0.2.0
[INFO] [stderr]    Compiling signal-hook v0.3.9
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling const_fn v0.4.8
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling cookie v0.14.4
[INFO] [stderr]    Compiling socket2 v0.4.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling cipher v0.2.5
[INFO] [stderr]    Compiling universal-hash v0.4.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.10.1
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling polyval v0.4.5
[INFO] [stderr]    Compiling sha2 v0.9.5
[INFO] [stderr]    Compiling hmac v0.10.1
[INFO] [stderr]    Compiling aes-soft v0.6.4
[INFO] [stderr]    Compiling ctr v0.6.0
[INFO] [stderr]    Compiling hkdf v0.10.0
[INFO] [stderr]    Compiling ghash v0.3.1
[INFO] [stderr]    Compiling aes v0.6.0
[INFO] [stderr]    Compiling aes-gcm v0.8.0
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling time-macros v0.1.1
[INFO] [stderr]    Compiling polling v2.1.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-process v1.1.0
[INFO] [stderr]    Compiling async-std v1.9.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_qs v0.7.2
[INFO] [stderr]    Compiling http-types v2.11.1
[INFO] [stderr]    Compiling async-sse v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.71s
[INFO] running `Command { std: "docker" "inspect" "a42ed18a779817bd1c072073196a8e4415b034e2023187b583d96a11898ca3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a42ed18a779817bd1c072073196a8e4415b034e2023187b583d96a11898ca3b8", kill_on_drop: false }`
[INFO] [stdout] a42ed18a779817bd1c072073196a8e4415b034e2023187b583d96a11898ca3b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0420fd40f0f6e6ebb99c63dbcbb05c88cd1f0eb31fa4c1c957b6807103cce317
[INFO] running `Command { std: "docker" "start" "-a" "0420fd40f0f6e6ebb99c63dbcbb05c88cd1f0eb31fa4c1c957b6807103cce317", kill_on_drop: false }`
[INFO] [stderr]    Compiling femme v2.1.1
[INFO] [stderr]    Compiling async-sse v5.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.66s
[INFO] running `Command { std: "docker" "inspect" "0420fd40f0f6e6ebb99c63dbcbb05c88cd1f0eb31fa4c1c957b6807103cce317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0420fd40f0f6e6ebb99c63dbcbb05c88cd1f0eb31fa4c1c957b6807103cce317", kill_on_drop: false }`
[INFO] [stdout] 0420fd40f0f6e6ebb99c63dbcbb05c88cd1f0eb31fa4c1c957b6807103cce317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9e859a4f81264ef72a46c8784cd91b0d87c3404c5ec22657b479268e099a53ea
[INFO] running `Command { std: "docker" "start" "-a" "9e859a4f81264ef72a46c8784cd91b0d87c3404c5ec22657b479268e099a53ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_sse-b36fc049f7cd2959)
[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] [stderr]      Running tests/decode.rs (/opt/rustwide/target/debug/deps/decode-419963f0ea44ff5d)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test field_id ... ignored
[INFO] [stdout] test field_id_2 ... ignored
[INFO] [stdout] test simple_event ... ok
[INFO] [stdout] test utf_8 ... ok
[INFO] [stdout] test newlines ... ok
[INFO] [stdout] test null_character ... ok
[INFO] [stdout] test field_retry ... ok
[INFO] [stdout] test maintain_id_state ... ok
[INFO] [stdout] test field_retry_bogus ... ok
[INFO] [stdout] test field_parsing ... ok
[INFO] [stdout] test bom2 ... ok
[INFO] [stdout] test field_event ... ok
[INFO] [stdout] test decode_stream_when_fed_by_line ... ok
[INFO] [stdout] test field_event_empty ... ok
[INFO] [stdout] test field_retry_empty ... ok
[INFO] [stdout] test field_unknown ... ok
[INFO] [stdout] async_sse::decoder > new line: "data:event"
[INFO] [stdout] async_sse::decoder > data: Some("event")
[INFO] [stdout] async_io::driver main_loop: notified
[INFO] [stdout] async_io::driver main_loop: sleeping for 50 us
[INFO] [stdout] async_sse::decoder > new line: "data:event"
[INFO] [stdout] async_sse::decoder > data: Some("event")
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame [event]: Message(Message { id: None, name: "message", data: [101, 118, 101, 110, 116, 10, 101, 118, 101, 110, 116] })
[INFO] [stdout] async_sse::decoder > new line: ":"
[INFO] [stdout] async_sse::decoder > comment
[INFO] [stdout] async_sse::decoder > new line: "falsefield:event"
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame, break
[INFO] [stdout] async_sse::decoder > new line: "data:\ttest"
[INFO] [stdout] async_sse::decoder > data: Some("\ttest")
[INFO] [stdout] async_sse::decoder > new line: "data: "
[INFO] [stdout] async_sse::decoder > data: Some(" ")
[INFO] [stdout] async_sse::decoder > new line: "data:test"
[INFO] [stdout] async_sse::decoder > data: Some("test")
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame [event]: Message(Message { id: None, name: "message", data: [9, 116, 101, 115, 116, 10, 10, 116, 101, 115, 116] })
[INFO] [stdout] async_io::driver block_on: completed
[INFO] [stdout] async_sse::decoder > new line: "falsefield:event"
[INFO] [stdout] async_sse::decoder > new line: "Data:data"
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame, break
[INFO] [stdout] async_sse::decoder > new line: "data"
[INFO] [stdout] async_sse::decoder > data: None
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame [event]: Message(Message { id: None, name: "message", data: [] })
[INFO] [stdout] async_sse::decoder > new line: "data:end"
[INFO] [stdout] async_sse::decoder > data: Some("end")
[INFO] [stdout] async_sse::decoder > new line: ""
[INFO] [stdout] async_sse::decoder > end of frame
[INFO] [stdout] async_sse::decoder > end of frame [event]: Message(Message { id: None, name: "message", data: [101, 110, 100] })
[INFO] [stdout] async_io::driver block_on: completed
[INFO] [stdout] test field_data ... ok
[INFO] [stdout] test comments ... ok
[INFO] [stdout] test data_before_final_empty_line ... ok
[INFO] [stdout] test bom ... ok
[INFO] [stdout] test leading_space ... ok
[INFO] [stdout] test event_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/encode.rs (/opt/rustwide/target/debug/deps/encode-ea50f68efc12268c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test encode_retry ... ok
[INFO] [stdout] test encode_message ... ok
[INFO] [stdout] test encode_message_some ... ok
[INFO] [stdout] test dropping_encoder ... ok
[INFO] [stdout] test encode_message_data_only ... ok
[INFO] [stdout] test encode_message_with_id ... ok
[INFO] [stdout] test encode_message_data_only_with_id ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-sse
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9e859a4f81264ef72a46c8784cd91b0d87c3404c5ec22657b479268e099a53ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e859a4f81264ef72a46c8784cd91b0d87c3404c5ec22657b479268e099a53ea", kill_on_drop: false }`
[INFO] [stdout] 9e859a4f81264ef72a46c8784cd91b0d87c3404c5ec22657b479268e099a53ea