[INFO] fetching crate bytes-stream 0.0.3...
[INFO] testing bytes-stream-0.0.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate bytes-stream 0.0.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bytes-stream 0.0.3
[INFO] finished tweaking crates.io crate bytes-stream 0.0.3
[INFO] tweaked toml for crates.io crate bytes-stream 0.0.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bytes-stream 0.0.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--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-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7e3178ff0539dfedfc18c1b81eaa1977781ebf02300e2172514b67b69e08316
[INFO] running `Command { std: "docker" "start" "-a" "e7e3178ff0539dfedfc18c1b81eaa1977781ebf02300e2172514b67b69e08316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7e3178ff0539dfedfc18c1b81eaa1977781ebf02300e2172514b67b69e08316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7e3178ff0539dfedfc18c1b81eaa1977781ebf02300e2172514b67b69e08316", kill_on_drop: false }`
[INFO] [stdout] e7e3178ff0539dfedfc18c1b81eaa1977781ebf02300e2172514b67b69e08316
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 585ec2e6795e7882f0cc62472e4e6ee4a672ce0eee4bb8e973f4d98585aa19fb
[INFO] running `Command { std: "docker" "start" "-a" "585ec2e6795e7882f0cc62472e4e6ee4a672ce0eee4bb8e973f4d98585aa19fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes-stream v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "585ec2e6795e7882f0cc62472e4e6ee4a672ce0eee4bb8e973f4d98585aa19fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "585ec2e6795e7882f0cc62472e4e6ee4a672ce0eee4bb8e973f4d98585aa19fb", kill_on_drop: false }`
[INFO] [stdout] 585ec2e6795e7882f0cc62472e4e6ee4a672ce0eee4bb8e973f4d98585aa19fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a04ef028c23149085908255273c43f6b5fae6a16e2925705585a626ca7c0b18
[INFO] running `Command { std: "docker" "start" "-a" "1a04ef028c23149085908255273c43f6b5fae6a16e2925705585a626ca7c0b18", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[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 futures-test v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling bytes-stream v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "1a04ef028c23149085908255273c43f6b5fae6a16e2925705585a626ca7c0b18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a04ef028c23149085908255273c43f6b5fae6a16e2925705585a626ca7c0b18", kill_on_drop: false }`
[INFO] [stdout] 1a04ef028c23149085908255273c43f6b5fae6a16e2925705585a626ca7c0b18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0aa4fcabb1353c6dd51af120eb995df31f1b9fca161bf8f815e19d005f76ac6b
[INFO] running `Command { std: "docker" "start" "-a" "0aa4fcabb1353c6dd51af120eb995df31f1b9fca161bf8f815e19d005f76ac6b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytes_stream-357aa687dea8341c)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test test::test_bytes_chunks_lengthen ... ok
[INFO] [stdout] test test::test_bytes_chunks_shorten ... ok
[INFO] [stdout] test test::test_try_bytes_chunks_leftovers ... ok
[INFO] [stdout] test test::test_vec_chunks_shorten ... ok
[INFO] [stdout] test test::test_try_bytes_chunks_lengthen ... ok
[INFO] [stdout] test test::test_try_bytes_chunks_shorten ... ok
[INFO] [stdout] test test::test_vec_chunks_lengthen ... 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 bytes_stream
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - BytesStream::try_bytes_chunks (line 156) ... ok
[INFO] [stdout] test src/lib.rs - BytesStream::bytes_chunks (line 124) ... ok
[INFO] [stdout] test src/lib.rs - TryBytesChunksError<T,E>::into_inner (line 91) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0aa4fcabb1353c6dd51af120eb995df31f1b9fca161bf8f815e19d005f76ac6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa4fcabb1353c6dd51af120eb995df31f1b9fca161bf8f815e19d005f76ac6b", kill_on_drop: false }`
[INFO] [stdout] 0aa4fcabb1353c6dd51af120eb995df31f1b9fca161bf8f815e19d005f76ac6b