[INFO] fetching crate hyper_byte 0.7.0...
[INFO] testing hyper_byte-0.7.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate hyper_byte 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate hyper_byte 0.7.0
[INFO] finished tweaking crates.io crate hyper_byte 0.7.0
[INFO] tweaked toml for crates.io crate hyper_byte 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hyper_byte 0.7.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hyper_byte 0.7.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2685733f2ca72fc231f601aa5ab133607c3aca10b94a47453d5da4e1f98afe6
[INFO] running `Command { std: "docker" "start" "-a" "f2685733f2ca72fc231f601aa5ab133607c3aca10b94a47453d5da4e1f98afe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2685733f2ca72fc231f601aa5ab133607c3aca10b94a47453d5da4e1f98afe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2685733f2ca72fc231f601aa5ab133607c3aca10b94a47453d5da4e1f98afe6", kill_on_drop: false }`
[INFO] [stdout] f2685733f2ca72fc231f601aa5ab133607c3aca10b94a47453d5da4e1f98afe6
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0d6b64cd627157c4ae3210ef34db74dec33f1dab69495865220a8e0b75511a6
[INFO] running `Command { std: "docker" "start" "-a" "a0d6b64cd627157c4ae3210ef34db74dec33f1dab69495865220a8e0b75511a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling hyper_byte v0.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "a0d6b64cd627157c4ae3210ef34db74dec33f1dab69495865220a8e0b75511a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0d6b64cd627157c4ae3210ef34db74dec33f1dab69495865220a8e0b75511a6", kill_on_drop: false }`
[INFO] [stdout] a0d6b64cd627157c4ae3210ef34db74dec33f1dab69495865220a8e0b75511a6
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 23138ff1591d053475635288f4c28001f6f2af8f3091c369a946183cf9442e8f
[INFO] running `Command { std: "docker" "start" "-a" "23138ff1591d053475635288f4c28001f6f2af8f3091c369a946183cf9442e8f", kill_on_drop: false }`
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling hyper_byte v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `read_f16_be` in this scope
[INFO] [stdout]     --> src/lib.rs:1977:39
[INFO] [stdout]      |
[INFO] [stdout]  301 | pub unsafe fn read_i16_be(bytes: &[u8]) -> i16 {
[INFO] [stdout]      | ---------------------------------------------- similarly named function `read_i16_be` defined here
[INFO] [stdout] ...
[INFO] [stdout] 1977 |         let float16_result = unsafe { read_f16_be(&float16_array) };
[INFO] [stdout]      |                                       ^^^^^^^^^^^ help: a function with a similar name exists: `read_i16_be`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> src/lib.rs:483:15
[INFO] [stdout]      |
[INFO] [stdout]  449 | #[cfg(feature = "half")]
[INFO] [stdout]      |       ---------------- the item is gated behind the `half` feature
[INFO] [stdout] ...
[INFO] [stdout]  483 | pub unsafe fn read_f16_be(bytes: &[u8]) -> f16 {
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_f16_le` in this scope
[INFO] [stdout]     --> src/lib.rs:1988:39
[INFO] [stdout]      |
[INFO] [stdout]  843 | pub unsafe fn read_i16_le(bytes: &[u8]) -> i16 {
[INFO] [stdout]      | ---------------------------------------------- similarly named function `read_i16_le` defined here
[INFO] [stdout] ...
[INFO] [stdout] 1988 |         let float16_result = unsafe { read_f16_le(&float16_array) };
[INFO] [stdout]      |                                       ^^^^^^^^^^^ help: a function with a similar name exists: `read_i16_le`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> src/lib.rs:1025:15
[INFO] [stdout]      |
[INFO] [stdout]  991 | #[cfg(feature = "half")]
[INFO] [stdout]      |       ---------------- the item is gated behind the `half` feature
[INFO] [stdout] ...
[INFO] [stdout] 1025 | pub unsafe fn read_f16_le(bytes: &[u8]) -> f16 {
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `read_f16_ne` in this scope
[INFO] [stdout]     --> src/lib.rs:1999:39
[INFO] [stdout]      |
[INFO] [stdout] 1385 | pub unsafe fn read_i16_ne(bytes: &[u8]) -> i16 {
[INFO] [stdout]      | ---------------------------------------------- similarly named function `read_i16_ne` defined here
[INFO] [stdout] ...
[INFO] [stdout] 1999 |         let float16_result = unsafe { read_f16_ne(&float16_array) };
[INFO] [stdout]      |                                       ^^^^^^^^^^^ help: a function with a similar name exists: `read_i16_ne`
[INFO] [stdout]      |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]     --> src/lib.rs:1567:15
[INFO] [stdout]      |
[INFO] [stdout] 1533 | #[cfg(feature = "half")]
[INFO] [stdout]      |       ---------------- the item is gated behind the `half` feature
[INFO] [stdout] ...
[INFO] [stdout] 1567 | pub unsafe fn read_f16_ne(bytes: &[u8]) -> f16 {
[INFO] [stdout]      |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_f16_be` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2124:38
[INFO] [stdout]      |
[INFO] [stdout] 2124 |                 float16: fast_reader.read_f16_be(),
[INFO] [stdout]      |                                      ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `read_i16_be` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2124 -                 float16: fast_reader.read_f16_be(),
[INFO] [stdout] 2124 +                 float16: fast_reader.read_i16_be(),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_f16_ne` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2145:38
[INFO] [stdout]      |
[INFO] [stdout] 2145 |                 float16: fast_reader.read_f16_ne(),
[INFO] [stdout]      |                                      ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `read_i16_ne` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2145 -                 float16: fast_reader.read_f16_ne(),
[INFO] [stdout] 2145 +                 float16: fast_reader.read_i16_ne(),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_f16_le` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2166:38
[INFO] [stdout]      |
[INFO] [stdout] 2166 |                 float16: fast_reader.read_f16_le(),
[INFO] [stdout]      |                                      ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `read_i16_le` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2166 -                 float16: fast_reader.read_f16_le(),
[INFO] [stdout] 2166 +                 float16: fast_reader.read_i16_le(),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_f16_be` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2187:20
[INFO] [stdout]      |
[INFO] [stdout] 2187 |             stream.write_f16_be(self.float16);
[INFO] [stdout]      |                    ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `write_i16_be` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2187 -             stream.write_f16_be(self.float16);
[INFO] [stdout] 2187 +             stream.write_i16_be(self.float16);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_f16_le` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2209:20
[INFO] [stdout]      |
[INFO] [stdout] 2209 |             stream.write_f16_le(self.float16);
[INFO] [stdout]      |                    ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `write_i16_le` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2209 -             stream.write_f16_le(self.float16);
[INFO] [stdout] 2209 +             stream.write_i16_le(self.float16);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write_f16_ne` found for mutable reference `&mut T` in the current scope
[INFO] [stdout]     --> src/lib.rs:2231:20
[INFO] [stdout]      |
[INFO] [stdout] 2231 |             stream.write_f16_ne(self.float16);
[INFO] [stdout]      |                    ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `write_i16_ne` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2231 -             stream.write_f16_ne(self.float16);
[INFO] [stdout] 2231 +             stream.write_i16_ne(self.float16);
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `skip_f16` found for struct `FastByteReader<'reader>` in the current scope
[INFO] [stdout]     --> src/lib.rs:2477:16
[INFO] [stdout]      |
[INFO] [stdout] 2477 |         reader.skip_f16();
[INFO] [stdout]      |                ^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/reader.rs:16:1
[INFO] [stdout]      |
[INFO] [stdout]   16 | pub struct FastByteReader<'reader> {
[INFO] [stdout]      | ---------------------------------- method `skip_f16` not found for this struct
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `skip_i16` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2477 -         reader.skip_f16();
[INFO] [stdout] 2477 +         reader.skip_i16();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_f16_ne` found for struct `FastByteReader<'reader>` in the current scope
[INFO] [stdout]     --> src/lib.rs:2478:49
[INFO] [stdout]      |
[INFO] [stdout] 2478 |         assert_eq!(f16::from_f32(323.0), reader.read_f16_ne());
[INFO] [stdout]      |                                                 ^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]     ::: src/reader.rs:16:1
[INFO] [stdout]      |
[INFO] [stdout]   16 | pub struct FastByteReader<'reader> {
[INFO] [stdout]      | ---------------------------------- method `read_f16_ne` not found for this struct
[INFO] [stdout]      |
[INFO] [stdout] help: there is a method `read_i16_ne` with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 2478 -         assert_eq!(f16::from_f32(323.0), reader.read_f16_ne());
[INFO] [stdout] 2478 +         assert_eq!(f16::from_f32(323.0), reader.read_i16_ne());
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hyper_byte` (lib test) due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "23138ff1591d053475635288f4c28001f6f2af8f3091c369a946183cf9442e8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23138ff1591d053475635288f4c28001f6f2af8f3091c369a946183cf9442e8f", kill_on_drop: false }`
[INFO] [stdout] 23138ff1591d053475635288f4c28001f6f2af8f3091c369a946183cf9442e8f
