[INFO] fetching crate rusted_pipe 0.0.2...
[INFO] building rusted_pipe-0.0.2 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate rusted_pipe 0.0.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rusted_pipe 0.0.2
[INFO] finished tweaking crates.io crate rusted_pipe 0.0.2
[INFO] tweaked toml for crates.io crate rusted_pipe 0.0.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rusted_pipe 0.0.2 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffers/single_buffers.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator>;
[INFO] [stdout]    |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator<'_>>;
[INFO] [stdout]    |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:267:13
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/channels/read_channel.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>>;
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>>;
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 181 | read_channels!(ReadChannel1, c1);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 182 | read_channels!(ReadChannel2, c1, c2);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 183 | read_channels!(ReadChannel3, c1, c2, c3);
[INFO] [stdout]     | ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 184 | read_channels!(ReadChannel4, c1, c2, c3, c4);
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 185 | read_channels!(ReadChannel5, c1, c2, c3, c4, c5);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 186 | read_channels!(ReadChannel6, c1, c2, c3, c4, c5, c6);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 187 | read_channels!(ReadChannel7, c1, c2, c3, c4, c5, c6, c7);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 188 | read_channels!(ReadChannel8, c1, c2, c3, c4, c5, c6, c7, c8);
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                 ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "f0396b40b4658a1135eb7a7f6e6bfb272be0029c1035f7ed5565afbe4e4c38ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0396b40b4658a1135eb7a7f6e6bfb272be0029c1035f7ed5565afbe4e4c38ec", kill_on_drop: false }`
[INFO] [stdout] f0396b40b4658a1135eb7a7f6e6bfb272be0029c1035f7ed5565afbe4e4c38ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddf1529c8c4156ec0bcc262ae53bc9fdbaf55546030bff6c3b2b7bd916b2ccc6
[INFO] running `Command { std: "docker" "start" "-a" "ddf1529c8c4156ec0bcc262ae53bc9fdbaf55546030bff6c3b2b7bd916b2ccc6", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffers/single_buffers.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator>;
[INFO] [stdout]    |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator<'_>>;
[INFO] [stdout]    |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:267:13
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/channels/read_channel.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>>;
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>>;
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 181 | read_channels!(ReadChannel1, c1);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 182 | read_channels!(ReadChannel2, c1, c2);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 183 | read_channels!(ReadChannel3, c1, c2, c3);
[INFO] [stdout]     | ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 184 | read_channels!(ReadChannel4, c1, c2, c3, c4);
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 185 | read_channels!(ReadChannel5, c1, c2, c3, c4, c5);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 186 | read_channels!(ReadChannel6, c1, c2, c3, c4, c5, c6);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 187 | read_channels!(ReadChannel7, c1, c2, c3, c4, c5, c6, c7);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 188 | read_channels!(ReadChannel8, c1, c2, c3, c4, c5, c6, c7, c8);
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rusted_pipe v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                 ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/buffers/single_buffers.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator>;
[INFO] [stdout]    |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |             |
[INFO] [stdout]    |             the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn iter(&self) -> Box<BufferIterator<'_>>;
[INFO] [stdout]    |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:165:13
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 165 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/buffers/single_buffers.rs:267:13
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator> {
[INFO] [stdout]     |             ^^^^^         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |             |
[INFO] [stdout]     |             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 267 |     fn iter(&self) -> Box<BufferIterator<'_>> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/channels/read_channel.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>>;
[INFO] [stdout]    |                 ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>>;
[INFO] [stdout]    |                                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 181 | read_channels!(ReadChannel1, c1);
[INFO] [stdout]     | -------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 182 | read_channels!(ReadChannel2, c1, c2);
[INFO] [stdout]     | ------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 183 | read_channels!(ReadChannel3, c1, c2, c3);
[INFO] [stdout]     | ---------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 184 | read_channels!(ReadChannel4, c1, c2, c3, c4);
[INFO] [stdout]     | -------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 185 | read_channels!(ReadChannel5, c1, c2, c3, c4, c5);
[INFO] [stdout]     | ------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 186 | read_channels!(ReadChannel6, c1, c2, c3, c4, c5, c6);
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 187 | read_channels!(ReadChannel7, c1, c2, c3, c4, c5, c6, c7);
[INFO] [stdout]     | -------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:107:25
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                         ^^^^^ the lifetime is elided here         ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout] ...
[INFO] [stdout] 188 | read_channels!(ReadChannel8, c1, c2, c3, c4, c5, c6, c7, c8);
[INFO] [stdout]     | ------------------------------------------------------------ in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: this warning originates in the macro `read_channels` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 107 |             fn iterator(&self, channel: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/channels/typed_read_channel.rs:234:17
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator>> {
[INFO] [stdout]     |                 ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 234 |     fn iterator(&self, _: &ChannelID) -> Option<Box<BufferIterator<'_>>> {
[INFO] [stdout]     |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "ddf1529c8c4156ec0bcc262ae53bc9fdbaf55546030bff6c3b2b7bd916b2ccc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf1529c8c4156ec0bcc262ae53bc9fdbaf55546030bff6c3b2b7bd916b2ccc6", kill_on_drop: false }`
[INFO] [stdout] ddf1529c8c4156ec0bcc262ae53bc9fdbaf55546030bff6c3b2b7bd916b2ccc6
