[INFO] fetching crate ruchei 0.1.3-a.0...
[INFO] fixing ruchei-0.1.3-a.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate ruchei 0.1.3-a.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate ruchei 0.1.3-a.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate ruchei 0.1.3-a.0
[INFO] tweaked toml for crates.io crate ruchei 0.1.3-a.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruchei 0.1.3-a.0 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ruchei 0.1.3-a.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded route-sink v0.1.4
[INFO] [stderr]   Downloaded option-entry v0.1.0
[INFO] [stderr]   Downloaded ruchei-wakelist v0.0.0-a.0
[INFO] [stderr]   Downloaded ruchei-extra v0.1.5
[INFO] [stderr]   Downloaded ruchei-itertools v0.0.0-a.3
[INFO] [stderr]   Downloaded ruchei-callback v0.1.2
[INFO] [stderr]   Downloaded extend-pinned v0.1.0
[INFO] [stderr]   Downloaded ruchei-connection v0.0.0-a.3
[INFO] [stderr]   Downloaded ruchei-extend v0.1.4
[INFO] [stderr]   Downloaded ruchei-collections v0.0.0-a.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390
[INFO] running `Command { std: "docker" "start" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking ruchei-collections v0.0.0-a.5
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking extend-pinned v0.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking linked_hash_set v0.1.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]     Checking rand_core v0.9.5
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[INFO] [stderr]     Checking tungstenite v0.28.0
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking route-sink v0.1.4
[INFO] [stderr]     Checking ruchei-connection v0.0.0-a.3
[INFO] [stderr]     Checking async-tungstenite v0.32.1
[INFO] [stderr]     Checking async-io v2.6.0
[INFO] [stderr]     Checking ruchei-extra v0.1.5
[INFO] [stderr]     Checking ruchei-extend v0.1.4
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]     Checking async-global-executor v2.4.1
[INFO] [stderr]     Checking async-net v2.0.0
[INFO] [stderr]     Checking ruchei v0.1.3-a.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking async-std v1.13.2
[INFO] [stdout] error[E0433]: cannot find `liveness` in `ruchei`
[INFO] [stdout]   --> examples/group.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     liveness::{
[INFO] [stdout]    |     ^^^^^^^^ could not find `liveness` in `ruchei`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[cfg(all(feature = "unstable", feature = "std"))]
[INFO] [stdout]    |           -------------------- the item is gated behind the `unstable` feature
[INFO] [stdout] 29 | pub mod liveness;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ruchei::echo::interleaved`
[INFO] [stdout]  --> examples/echo-interleaved.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 |     echo::interleaved::EchoInterleaved, multicast::replay::MulticastReplay,
[INFO] [stdout]   |           ^^^^^^^^^^^ could not find `interleaved` in `echo`
[INFO] [stdout]   |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]  --> src/echo.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | #[cfg(feature = "unstable")]
[INFO] [stdout]   |       -------------------- the item is gated behind the `unstable` feature
[INFO] [stdout] 4 | pub mod interleaved;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ruchei::multicast::bufferless_wakelist`
[INFO] [stdout]   --> examples/multicast-wakelist.rs:7:50
[INFO] [stdout]    |
[INFO] [stdout]  7 |     echo::bufferless::EchoBufferless, multicast::bufferless_wakelist::MulticastBufferlessWl,
[INFO] [stdout]    |                                                  ^^^^^^^^^^^^^^^^^^^ could not find `bufferless_wakelist` in `multicast`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/multicast.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[cfg(feature = "unstable")]
[INFO] [stdout]    |       -------------------- the item is gated behind the `unstable` feature
[INFO] [stdout] 11 | pub mod bufferless_wakelist;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> examples/group.rs:29:37
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn send(&mut self, sender: &mut Self::Sender, item: Self::Item) {
[INFO] [stdout]    |                                     ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Sender` implemented for `ChannelGroup<Item>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 29 -     fn send(&mut self, sender: &mut Self::Sender, item: Self::Item) {
[INFO] [stdout] 29 +     fn send(&mut self, sender: &mut <ChannelGroup<Item> as Example>::Sender, item: Self::Item) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> examples/group.rs:29:57
[INFO] [stdout]    |
[INFO] [stdout] 29 |     fn send(&mut self, sender: &mut Self::Sender, item: Self::Item) {
[INFO] [stdout]    |                                                         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: use fully-qualified syntax
[INFO] [stdout]    |
[INFO] [stdout] 29 -     fn send(&mut self, sender: &mut Self::Sender, item: Self::Item) {
[INFO] [stdout] 29 +     fn send(&mut self, sender: &mut Self::Sender, item: <ChannelGroup<Item> as IntoAsyncIterator>::Item) {
[INFO] [stdout]    |
[INFO] [stdout] 29 -     fn send(&mut self, sender: &mut Self::Sender, item: Self::Item) {
[INFO] [stdout] 29 +     fn send(&mut self, sender: &mut Self::Sender, item: <ChannelGroup<Item> as IntoIterator>::Item) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> examples/group.rs:33:28
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn pair(&mut self) -> (Self::Sender, Self::Receiver) {
[INFO] [stdout]    |                            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Sender` implemented for `ChannelGroup<Item>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 33 -     fn pair(&mut self) -> (Self::Sender, Self::Receiver) {
[INFO] [stdout] 33 +     fn pair(&mut self) -> (<ChannelGroup<Item> as Example>::Sender, Self::Receiver) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0223]: ambiguous associated type
[INFO] [stdout]   --> examples/group.rs:33:42
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn pair(&mut self) -> (Self::Sender, Self::Receiver) {
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if there were a trait named `Example` with associated type `Receiver` implemented for `ChannelGroup<Item>`, you could use the fully-qualified path
[INFO] [stdout]    |
[INFO] [stdout] 33 -     fn pair(&mut self) -> (Self::Sender, Self::Receiver) {
[INFO] [stdout] 33 +     fn pair(&mut self) -> (Self::Sender, <ChannelGroup<Item> as Example>::Receiver) {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0223, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0223`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "group") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `ruchei::multicast::trie`
[INFO] [stdout]   --> examples/bufferless-trie.rs:15:16
[INFO] [stdout]    |
[INFO] [stdout] 15 |     multicast::trie::{MulticastTrie, SubRequest},
[INFO] [stdout]    |                ^^^^ could not find `trie` in `multicast`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/multicast.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "unstable")]
[INFO] [stdout]    |       -------------------- the item is gated behind the `unstable` feature
[INFO] [stdout] 14 | pub mod trie;
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `echo_interleaved` found for struct `futures_util::stream::FilterMap<St, Fut, F>` in the current scope
[INFO] [stdout]   --> examples/echo-interleaved.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     TcpListener::bind("127.0.0.1:8080")
[INFO] [stdout] 14 | |         .await
[INFO] [stdout] 15 | |         .unwrap()
[INFO] [stdout] 16 | |         .incoming()
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |         .connection_item_ignore()
[INFO] [stdout] 25 | |         .echo_interleaved()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^^^ method not found in `FilterMap<Extending<Multicast<..., ..., ...>, ...>, ..., ...>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/examples/echo_interleaved-1336ff79b712353c.long-type-587900603989600132.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `multicast_bufferless_wakelist` found for struct `futures_util::stream::FilterMap<St, Fut, F>` in the current scope
[INFO] [stdout]   --> examples/multicast-wakelist.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     TcpListener::bind("127.0.0.1:8080")
[INFO] [stdout] 14 | |         .await
[INFO] [stdout] 15 | |         .unwrap()
[INFO] [stdout] 16 | |         .incoming()
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         .filter_map(|r| async { r.ok() })
[INFO] [stdout] 22 | |         .multicast_bufferless_wakelist()
[INFO] [stdout]    | |_________-^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/examples/multicast_wakelist-eb84dc089012a2b6.long-type-13245192803111034243.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] help: there is a method `multicast_bufferless` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 22 -         .multicast_bufferless_wakelist()
[INFO] [stdout] 22 +         .multicast_bufferless()
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "echo-interleaved") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "multicast-wakelist") due to 2 previous errors
[INFO] [stdout] error[E0599]: no method named `multicast_trie` found for struct `futures_util::stream::Map<St, F>` in the current scope
[INFO] [stdout]   --> examples/bufferless-trie.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     TcpListener::bind("127.0.0.1:8080")
[INFO] [stdout] 71 | |         .await
[INFO] [stdout] 72 | |         .unwrap()
[INFO] [stdout] 73 | |         .incoming()
[INFO] [stdout] ...  |
[INFO] [stdout] 80 | |         .map(|s| s.with(|(_, m)| ready(Ok::<_, async_tungstenite::tungstenite::Error>(m))))
[INFO] [stdout] 81 | |         .multicast_trie()
[INFO] [stdout]    | |         -^^^^^^^^^^^^^^ method not found in `Map<Map<FilterMap<Concurrent<..., ...>, ..., ...>, ...>, ...>`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = note: the full name for the type has been written to '/opt/rustwide/target/debug/examples/bufferless_trie-3eb6199616d21b40.long-type-8030421594745413437.txt'
[INFO] [stdout]    = note: consider using `--verbose` to print the full type name to the console
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruchei` (example "bufferless-trie") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390", kill_on_drop: false }`
[INFO] [stdout] 0fdb94dcbdd5c01305c4a1e191f5c167b7a2dceae6258b5d07413b1b109fe390
