[INFO] fetching crate split-stream-by 0.1.0...
[INFO] checking split-stream-by-0.1.0 against try#7d2afcda7a9c043d5175cbca3ab08f0acf02b13a for pr-140824
[INFO] extracting crate split-stream-by 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate split-stream-by 0.1.0 on toolchain 7d2afcda7a9c043d5175cbca3ab08f0acf02b13a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate split-stream-by 0.1.0
[INFO] finished tweaking crates.io crate split-stream-by 0.1.0
[INFO] tweaked toml for crates.io crate split-stream-by 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 40 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26d3f3d1a47ae942e5e237cbd63bb91178cc8129e87a36c76f27201c09cbd9cc
[INFO] running `Command { std: "docker" "start" "-a" "26d3f3d1a47ae942e5e237cbd63bb91178cc8129e87a36c76f27201c09cbd9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26d3f3d1a47ae942e5e237cbd63bb91178cc8129e87a36c76f27201c09cbd9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d3f3d1a47ae942e5e237cbd63bb91178cc8129e87a36c76f27201c09cbd9cc", kill_on_drop: false }`
[INFO] [stdout] 26d3f3d1a47ae942e5e237cbd63bb91178cc8129e87a36c76f27201c09cbd9cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48f89f6cade37de1017ee4da7ca6da549662efa1342c8f3fd64fc3934156f086
[INFO] running `Command { std: "docker" "start" "-a" "48f89f6cade37de1017ee4da7ca6da549662efa1342c8f3fd64fc3934156f086", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking split-stream-by v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/lib.rs:159:1
[INFO] [stdout]     |
[INFO] [stdout] 99  | pub trait SplitStreamByExt<P>: Stream {
[INFO] [stdout]     | ------------------------------------- built-in `dyn SplitStreamByExt<_, Item = _>` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 159 | impl<T, P> SplitStreamByExt<P> for T where T: Stream + ?Sized {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[forbid(dyn_overlap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/lib.rs:259:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub trait SplitStreamByMapExt<P, L, R>: Stream {
[INFO] [stdout]     | ---------------------------------------------- built-in `dyn SplitStreamByMapExt<_, _, _, Item = _>` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 259 | impl<T, P, L, R> SplitStreamByMapExt<P, L, R> for T where T: Stream + ?Sized {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/lib.rs:159:1
[INFO] [stdout]     |
[INFO] [stdout] 99  | pub trait SplitStreamByExt<P>: Stream {
[INFO] [stdout]     | ------------------------------------- built-in `dyn SplitStreamByExt<_, Item = _>` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 159 | impl<T, P> SplitStreamByExt<P> for T where T: Stream + ?Sized {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[forbid(dyn_overlap)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: hi
[INFO] [stdout]    --> src/lib.rs:259:1
[INFO] [stdout]     |
[INFO] [stdout] 164 | pub trait SplitStreamByMapExt<P, L, R>: Stream {
[INFO] [stdout]     | ---------------------------------------------- built-in `dyn SplitStreamByMapExt<_, _, _, Item = _>` implementation for this trait
[INFO] [stdout] ...
[INFO] [stdout] 259 | impl<T, P, L, R> SplitStreamByMapExt<P, L, R> for T where T: Stream + ?Sized {}
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ overlaps with this blanket impl
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `split-stream-by` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `split-stream-by` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "48f89f6cade37de1017ee4da7ca6da549662efa1342c8f3fd64fc3934156f086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48f89f6cade37de1017ee4da7ca6da549662efa1342c8f3fd64fc3934156f086", kill_on_drop: false }`
[INFO] [stdout] 48f89f6cade37de1017ee4da7ca6da549662efa1342c8f3fd64fc3934156f086