[INFO] fetching crate server-sent_events 0.3.0...
[INFO] testing server-sent_events-0.3.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate server-sent_events 0.3.0 into /workspace/builds/worker-69/source
[INFO] validating manifest of crates.io crate server-sent_events 0.3.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate server-sent_events 0.3.0
[INFO] finished tweaking crates.io crate server-sent_events 0.3.0
[INFO] tweaked toml for crates.io crate server-sent_events 0.3.0 written to /workspace/builds/worker-69/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e3f8adbb62b6d76e342a539f786121c352d36ffed182a7bfcde290b25a3a8dc
[INFO] running `Command { std: "docker" "start" "-a" "2e3f8adbb62b6d76e342a539f786121c352d36ffed182a7bfcde290b25a3a8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e3f8adbb62b6d76e342a539f786121c352d36ffed182a7bfcde290b25a3a8dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e3f8adbb62b6d76e342a539f786121c352d36ffed182a7bfcde290b25a3a8dc", kill_on_drop: false }`
[INFO] [stdout] 2e3f8adbb62b6d76e342a539f786121c352d36ffed182a7bfcde290b25a3a8dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b5521b3347e5aa3d80c516adca25eb7e9af47fd24fc1f8db39c96c5c41f60ac
[INFO] running `Command { std: "docker" "start" "-a" "3b5521b3347e5aa3d80c516adca25eb7e9af47fd24fc1f8db39c96c5c41f60ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling async-interval v0.2.0
[INFO] [stderr]    Compiling futures-stream-select-ext v0.1.3
[INFO] [stderr]    Compiling server-sent_events v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.29s
[INFO] running `Command { std: "docker" "inspect" "3b5521b3347e5aa3d80c516adca25eb7e9af47fd24fc1f8db39c96c5c41f60ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5521b3347e5aa3d80c516adca25eb7e9af47fd24fc1f8db39c96c5c41f60ac", kill_on_drop: false }`
[INFO] [stdout] 3b5521b3347e5aa3d80c516adca25eb7e9af47fd24fc1f8db39c96c5c41f60ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa2f7af6ed4f165f3f87bd7253701fe6aa52c570342f51637e8008607e055c6e
[INFO] running `Command { std: "docker" "start" "-a" "fa2f7af6ed4f165f3f87bd7253701fe6aa52c570342f51637e8008607e055c6e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling futures-stream-select-ext v0.1.3
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling async-interval v0.2.0
[INFO] [stderr]    Compiling server-sent_events v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 29.58s
[INFO] running `Command { std: "docker" "inspect" "fa2f7af6ed4f165f3f87bd7253701fe6aa52c570342f51637e8008607e055c6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa2f7af6ed4f165f3f87bd7253701fe6aa52c570342f51637e8008607e055c6e", kill_on_drop: false }`
[INFO] [stdout] fa2f7af6ed4f165f3f87bd7253701fe6aa52c570342f51637e8008607e055c6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-69/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5b9b61642739cdbca39275f432e5360a2ee858da885436a89bbbafe750116b41
[INFO] running `Command { std: "docker" "start" "-a" "5b9b61642739cdbca39275f432e5360a2ee858da885436a89bbbafe750116b41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/server_sent_events-31712298d99c6672)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test event::tests::test_to_string ... ok
[INFO] [stdout] test utils::tests::test_content_type_value_is_sse ... ok
[INFO] [stdout] test stream::tests::test_keep_alive_stream_with_tokio_interval ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests server-sent_events
[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" "5b9b61642739cdbca39275f432e5360a2ee858da885436a89bbbafe750116b41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9b61642739cdbca39275f432e5360a2ee858da885436a89bbbafe750116b41", kill_on_drop: false }`
[INFO] [stdout] 5b9b61642739cdbca39275f432e5360a2ee858da885436a89bbbafe750116b41