[INFO] fetching crate sse-codec 0.3.2...
[INFO] testing sse-codec-0.3.2 against 1.45.2 for beta-1.46-1
[INFO] extracting crate sse-codec 0.3.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sse-codec 0.3.2 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sse-codec 0.3.2
[INFO] finished tweaking crates.io crate sse-codec 0.3.2
[INFO] tweaked toml for crates.io crate sse-codec 0.3.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate sse-codec 0.3.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 728af23c9b11dcc13830401940eeb7d41135cea9bb07c6c2024559228e66e400
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "728af23c9b11dcc13830401940eeb7d41135cea9bb07c6c2024559228e66e400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "728af23c9b11dcc13830401940eeb7d41135cea9bb07c6c2024559228e66e400", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728af23c9b11dcc13830401940eeb7d41135cea9bb07c6c2024559228e66e400", kill_on_drop: false }`
[INFO] [stdout] 728af23c9b11dcc13830401940eeb7d41135cea9bb07c6c2024559228e66e400
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3d03c75813d613b58fe6ba83c27e1e67ac64c71c63ee0a9d3461a4e0753c33d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b3d03c75813d613b58fe6ba83c27e1e67ac64c71c63ee0a9d3461a4e0753c33d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling futures_codec v0.4.1
[INFO] [stderr]    Compiling sse-codec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.97s
[INFO] running `Command { std: "docker" "inspect" "b3d03c75813d613b58fe6ba83c27e1e67ac64c71c63ee0a9d3461a4e0753c33d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3d03c75813d613b58fe6ba83c27e1e67ac64c71c63ee0a9d3461a4e0753c33d", kill_on_drop: false }`
[INFO] [stdout] b3d03c75813d613b58fe6ba83c27e1e67ac64c71c63ee0a9d3461a4e0753c33d
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 768afc5d90e0bdec7ba8d2fdc3f775075b12675ee156d2f194b7d2af31f4bf75
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "768afc5d90e0bdec7ba8d2fdc3f775075b12675ee156d2f194b7d2af31f4bf75", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.67
[INFO] [stderr]    Compiling bumpalo v3.4.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.67
[INFO] [stderr]    Compiling event-listener v2.2.1
[INFO] [stderr]    Compiling send_wrapper v0.4.0
[INFO] [stderr]    Compiling data-encoding v2.2.1
[INFO] [stderr]    Compiling curl v0.4.31
[INFO] [stderr]    Compiling infer v0.1.7
[INFO] [stderr]    Compiling isahc v0.9.7
[INFO] [stderr]    Compiling error-chain v0.12.2
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling cookie v0.14.2
[INFO] [stderr]    Compiling concurrent-queue v1.1.2
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.4+1.41.0
[INFO] [stderr]    Compiling curl-sys v0.4.33+curl-7.71.1
[INFO] [stderr]    Compiling tracing-core v0.1.11
[INFO] [stderr]    Compiling futures-lite v0.1.10
[INFO] [stderr]    Compiling block-cipher v0.7.1
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling aead v0.3.2
[INFO] [stderr]    Compiling async-channel v1.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling byte-pool v0.2.2
[INFO] [stderr]    Compiling native-tls v0.2.4
[INFO] [stderr]    Compiling aes-soft v0.4.0
[INFO] [stderr]    Compiling polyval v0.4.0
[INFO] [stderr]    Compiling hkdf v0.9.0
[INFO] [stderr]    Compiling ghash v0.3.0
[INFO] [stderr]    Compiling sluice v0.5.2
[INFO] [stderr]    Compiling blocking v0.4.7
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.67
[INFO] [stderr]    Compiling aes v0.4.0
[INFO] [stderr]    Compiling aes-gcm v0.6.0
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling tracing v0.1.17
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.67
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.67
[INFO] [stderr]    Compiling js-sys v0.3.44
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling web-sys v0.3.44
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling serde_qs v0.6.1
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling gloo-timers v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling async-std v1.6.2
[INFO] [stderr]    Compiling http-types v2.3.0
[INFO] [stderr]    Compiling async-native-tls v0.3.3
[INFO] [stderr]    Compiling async-h1 v2.1.1
[INFO] [stderr]    Compiling http-client v3.0.0
[INFO] [stderr]    Compiling surf v2.0.0-alpha.4
[INFO] [stderr]    Compiling sse-codec v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `Command { std: "docker" "inspect" "768afc5d90e0bdec7ba8d2fdc3f775075b12675ee156d2f194b7d2af31f4bf75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "768afc5d90e0bdec7ba8d2fdc3f775075b12675ee156d2f194b7d2af31f4bf75", kill_on_drop: false }`
[INFO] [stdout] 768afc5d90e0bdec7ba8d2fdc3f775075b12675ee156d2f194b7d2af31f4bf75
[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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80c8d9b34c0c4505218910157379eacc6dd048cff64d96a6c6c8eb21c61ba10a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "80c8d9b34c0c4505218910157379eacc6dd048cff64d96a6c6c8eb21c61ba10a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sse_codec-efaef5a28b52fd39
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test decode_tests::simple_event ... ok
[INFO] [stdout] test decode_tests::id_is_part_of_message ... ok
[INFO] [stdout] test wpt::data_before_final_empty_line ... ok
[INFO] [stdout] test wpt::comments ... ok
[INFO] [stdout] test wpt::field_event ... ok
[INFO] [stdout] test encode_tests::simple_event ... ok
[INFO] [stdout] test decode_tests::maintain_id_state ... ok
[INFO] [stdout] test wpt::field_id ... ignored
[INFO] [stdout] test wpt::field_id_2 ... ignored
[INFO] [stdout] test encode_tests::with_id ... ok
[INFO] [stdout] test wpt::bom ... ok
[INFO] [stdout] test encode_tests::default_event ... ok
[INFO] [stdout] test wpt::bom2 ... ok
[INFO] [stdout] test wpt::field_data ... ok
[INFO] [stdout] test encode_tests::multiple_events ... ok
[INFO] [stdout] test wpt::field_parsing ... ok
[INFO] [stdout] test wpt::field_retry_empty ... ok
[INFO] [stdout] test wpt::field_unknown ... ok
[INFO] [stdout] test wpt::field_retry ... ok
[INFO] [stdout] test wpt::null_character ... ok
[INFO] [stderr]    Doc-tests sse-codec
[INFO] [stdout] test decode_tests::decode_stream_when_fed_by_line ... ok
[INFO] [stdout] test wpt::field_retry_bogus ... ok
[INFO] [stdout] test wpt::leading_space ... ok
[INFO] [stdout] test wpt::newlines ... ok
[INFO] [stdout] test wpt::data ... ok
[INFO] [stdout] test wpt::field_event_empty ... ok
[INFO] [stdout] test wpt::utf_8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80c8d9b34c0c4505218910157379eacc6dd048cff64d96a6c6c8eb21c61ba10a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c8d9b34c0c4505218910157379eacc6dd048cff64d96a6c6c8eb21c61ba10a", kill_on_drop: false }`
[INFO] [stdout] 80c8d9b34c0c4505218910157379eacc6dd048cff64d96a6c6c8eb21c61ba10a