[INFO] fetching crate trillium 1.4.0...
[INFO] testing trillium-1.4.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate trillium 1.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate trillium 1.4.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate trillium 1.4.0
[INFO] tweaked toml for crates.io crate trillium 1.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate trillium 1.4.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate trillium 1.4.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smartstring v1.0.1
[INFO] [stderr]   Downloaded type-set v0.3.3
[INFO] [stderr]   Downloaded smartcow v0.2.1
[INFO] [stderr]   Downloaded trillium-macros v0.1.0
[INFO] [stderr]   Downloaded swansong v0.3.6
[INFO] [stderr]   Downloaded test-harness v0.3.1
[INFO] [stderr]   Downloaded fieldwork v0.5.3
[INFO] [stderr]   Downloaded fieldwork-derive v0.5.3
[INFO] [stderr]   Downloaded trillium-http v1.6.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18
[INFO] running `Command { std: "docker" "start" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", 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" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling type-set v0.3.3
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling event-listener v5.4.2
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling swansong v0.3.6
[INFO] [stderr]    Compiling smartcow v0.2.1
[INFO] [stderr]    Compiling trillium-macros v0.1.0
[INFO] [stderr]    Compiling fieldwork-derive v0.5.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling fieldwork v0.5.3
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling trillium-http v1.6.3
[INFO] [stderr]    Compiling trillium v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 22.95s
[INFO] running `Command { std: "docker" "inspect" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling utf8parse v0.2.2
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling jiff-core v0.1.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling test-harness v0.3.1
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[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling trillium-http v1.6.3
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling jiff v0.2.35
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling trillium v1.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling env_filter v2.0.0
[INFO] [stderr]    Compiling env_logger v0.11.11
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stdout] error[E0432]: unresolved import `trillium_testing`
[INFO] [stdout]   --> tests/liveness.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use trillium_testing::{ArcedConnector, Connector, TestResult, client_config, config, harness};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `trillium_testing`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `trillium_testing`, use `cargo add trillium_testing` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]   --> tests/liveness.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 30 |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider providing a type annotation
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout]    = note: `#[warn(method_call_on_diverging_infer_var)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `trillium_smol` in this scope
[INFO] [stdout]  --> examples/liveness.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     trillium_smol::run(|mut conn: trillium::Conn| async move {
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `trillium_smol`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 -     trillium_smol::run(|mut conn: trillium::Conn| async move {
[INFO] [stdout] 5 +     trillium_http::run(|mut conn: trillium::Conn| async move {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trillium` (example "liveness") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: the method `write_all` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:30:10
[INFO] [stdout]    |
[INFO] [stdout] 29 | /     client
[INFO] [stdout] 30 | |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    | |         -^^^^^^^^^ method cannot be called on `!` due to unsatisfied trait bounds
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncWrite`
[INFO] [stdout]            which is required by `!: AsyncWriteExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `read` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:34:30
[INFO] [stdout]    |
[INFO] [stdout] 34 |     assert!(poll_once(client.read(&mut byte)).await.is_none()); // nothing to read; the handler has
[INFO] [stdout]    |                              ^^^^ method cannot be called on `!` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncRead`
[INFO] [stdout]            which is required by `!: AsyncReadExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> tests/liveness.rs:34:35
[INFO] [stdout]    |
[INFO] [stdout] 34 |     assert!(poll_once(client.read(&mut byte)).await.is_none()); // nothing to read; the handler has
[INFO] [stdout]    |                       ------      ^^^^^^^^^ unreachable expression
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       any code following this expression is unreachable
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `close` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     client.close().await?; // closing the client before we receive a response
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncWrite`
[INFO] [stdout]            which is required by `!: AsyncWriteExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> tests/liveness.rs:37:12
[INFO] [stdout]    |
[INFO] [stdout] 37 |     client.close().await?; // closing the client before we receive a response
[INFO] [stdout]    |     ------ ^^^^^ unreachable call
[INFO] [stdout]    |     |
[INFO] [stdout]    |     any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]   --> tests/liveness.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 74 |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider providing a type annotation
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `trillium_smol` in this scope
[INFO] [stdout]   --> examples/state.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     trillium_smol::run(handler());
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `trillium_smol`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 63 -     trillium_smol::run(handler());
[INFO] [stdout] 63 +     trillium_http::run(handler());
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `write_all` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:74:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | /     client
[INFO] [stdout] 74 | |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    | |         -^^^^^^^^^ method cannot be called on `!` due to unsatisfied trait bounds
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncWrite`
[INFO] [stdout]            which is required by `!: AsyncWriteExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trillium` (example "state") due to 1 previous error
[INFO] [stdout] error[E0277]: the trait bound `!: AsyncRead` is not satisfied
[INFO] [stdout]    --> tests/liveness.rs:81:58
[INFO] [stdout]     |
[INFO] [stdout]  81 |     let s = String::from_utf8(ReadAvailable(&mut client).await?)?;
[INFO] [stdout]     |                               -------------------------- ^^^^^ the trait `AsyncRead` is not implemented for `!`
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               this call returns `!`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AsyncRead`:
[INFO] [stdout]               &[u8]
[INFO] [stdout]               &async_io::Async<T>
[INFO] [stdout]               &mut T
[INFO] [stdout]               AssertAsync<T>
[INFO] [stdout]               Body
[INFO] [stdout]               Box<T>
[INFO] [stdout]               Pin<P>
[INFO] [stdout]               ReadHalf<T>
[INFO] [stdout]             and 15 others
[INFO] [stdout]     = note: required for `&mut !` to implement `AsyncRead`
[INFO] [stdout] note: required for `ReadAvailable<&mut !>` to implement `Future`
[INFO] [stdout]    --> tests/liveness.rs:100:28
[INFO] [stdout]     |
[INFO] [stdout] 100 | impl<T: AsyncRead + Unpin> Future for ReadAvailable<T> {
[INFO] [stdout]     |         ---------          ^^^^^^     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         unsatisfied trait bound introduced here
[INFO] [stdout]     = note: required for `ReadAvailable<&mut !>` to implement `IntoFuture`
[INFO] [stdout] help: remove the `.await`
[INFO] [stdout]     |
[INFO] [stdout]  81 -     let s = String::from_utf8(ReadAvailable(&mut client).await?)?;
[INFO] [stdout]  81 +     let s = String::from_utf8(ReadAvailable(&mut client)?)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `close` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     client.close().await?;
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncWrite`
[INFO] [stdout]            which is required by `!: AsyncWriteExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> tests/liveness.rs:83:12
[INFO] [stdout]    |
[INFO] [stdout] 83 |     client.close().await?;
[INFO] [stdout]    |     ------ ^^^^^ unreachable call
[INFO] [stdout]    |     |
[INFO] [stdout]    |     any code following this expression is unreachable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method call on a diverging inference variable
[INFO] [stdout]   --> tests/liveness.rs:87:10
[INFO] [stdout]    |
[INFO] [stdout] 87 |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider providing a type annotation
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #156047 <https://github.com/rust-lang/rust/issues/156047>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `write_all` exists for type `!`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/liveness.rs:87:10
[INFO] [stdout]    |
[INFO] [stdout] 86 | /     client
[INFO] [stdout] 87 | |         .write_all(b"GET / HTTP/1.1\r\nHost: example.com\r\n\r\n")
[INFO] [stdout]    | |         -^^^^^^^^^ method cannot be called on `!` due to unsatisfied trait bounds
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `!: AsyncWrite`
[INFO] [stdout]            which is required by `!: AsyncWriteExt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> tests/liveness.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     drop(client);
[INFO] [stdout]    |     ^^^^ ------ any code following this expression is unreachable
[INFO] [stdout]    |     |
[INFO] [stdout]    |     unreachable call
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `trillium` (test "liveness") due to 8 previous errors; 10 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18", kill_on_drop: false }`
[INFO] [stdout] 3786748e3c30ddfa7a3841d03c5038d69c7169a6466d61380f68bc100a072f18
