[INFO] fetching crate packbytes-derive 0.1.0...
[INFO] testing packbytes-derive-0.1.0 against beta-2026-01-20 for beta-1.94-1
[INFO] extracting crate packbytes-derive 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate packbytes-derive 0.1.0
[INFO] finished tweaking crates.io crate packbytes-derive 0.1.0
[INFO] tweaked toml for crates.io crate packbytes-derive 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate packbytes-derive 0.1.0 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 220ce248757e723d8fe1a699ed8396cd43ecec9db3cad3e364c933cd22228afc
[INFO] running `Command { std: "docker" "start" "-a" "220ce248757e723d8fe1a699ed8396cd43ecec9db3cad3e364c933cd22228afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "220ce248757e723d8fe1a699ed8396cd43ecec9db3cad3e364c933cd22228afc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "220ce248757e723d8fe1a699ed8396cd43ecec9db3cad3e364c933cd22228afc", kill_on_drop: false }`
[INFO] [stdout] 220ce248757e723d8fe1a699ed8396cd43ecec9db3cad3e364c933cd22228afc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d00825028600cc4a3c3bbc35141066d3f4106c028c3c8e8dd77a5899a2f3011e
[INFO] running `Command { std: "docker" "start" "-a" "d00825028600cc4a3c3bbc35141066d3f4106c028c3c8e8dd77a5899a2f3011e", kill_on_drop: false }`
[INFO] [stderr]    Compiling packbytes-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "d00825028600cc4a3c3bbc35141066d3f4106c028c3c8e8dd77a5899a2f3011e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d00825028600cc4a3c3bbc35141066d3f4106c028c3c8e8dd77a5899a2f3011e", kill_on_drop: false }`
[INFO] [stdout] d00825028600cc4a3c3bbc35141066d3f4106c028c3c8e8dd77a5899a2f3011e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ce90b2f9d61d68b9b2eded60f8b2171559c0a0518ebd7f6e4c83b7cbd7ac687
[INFO] running `Command { std: "docker" "start" "-a" "6ce90b2f9d61d68b9b2eded60f8b2171559c0a0518ebd7f6e4c83b7cbd7ac687", kill_on_drop: false }`
[INFO] [stderr]    Compiling packbytes-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "6ce90b2f9d61d68b9b2eded60f8b2171559c0a0518ebd7f6e4c83b7cbd7ac687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ce90b2f9d61d68b9b2eded60f8b2171559c0a0518ebd7f6e4c83b7cbd7ac687", kill_on_drop: false }`
[INFO] [stdout] 6ce90b2f9d61d68b9b2eded60f8b2171559c0a0518ebd7f6e4c83b7cbd7ac687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b9b411aca8a70f5ef1b410245c45686ae2f7817309f973d2d0e6b6a0effd893
[INFO] running `Command { std: "docker" "start" "-a" "1b9b411aca8a70f5ef1b410245c45686ae2f7817309f973d2d0e6b6a0effd893", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packbytes_derive-162b671a76b1bff6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packbytes_derive
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - tryfrombytes_derive (line 310) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - tryfrombytes_derive (line 310) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: could not find `packbytes` in the list of imported crates
[INFO] [stdout]    --> src/lib.rs:324:10
[INFO] [stdout]     |
[INFO] [stdout] 324 | #[derive(TryFromBytes)]
[INFO] [stdout]     |          ^^^^^^^^^^^^ could not find `packbytes` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `TryFromBytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `packbytes` in the list of imported crates
[INFO] [stdout]    --> src/lib.rs:332:10
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(TryFromBytes)]
[INFO] [stdout]     |          ^^^^^^^^^^^^ could not find `packbytes` in the list of imported crates
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `TryFromBytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - tryfrombytes_derive (line 310)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1b9b411aca8a70f5ef1b410245c45686ae2f7817309f973d2d0e6b6a0effd893", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9b411aca8a70f5ef1b410245c45686ae2f7817309f973d2d0e6b6a0effd893", kill_on_drop: false }`
[INFO] [stdout] 1b9b411aca8a70f5ef1b410245c45686ae2f7817309f973d2d0e6b6a0effd893
