[INFO] fetching crate pretty_derive 0.1.0...
[INFO] testing pretty_derive-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate pretty_derive 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate pretty_derive 0.1.0
[INFO] finished tweaking crates.io crate pretty_derive 0.1.0
[INFO] tweaked toml for crates.io crate pretty_derive 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pretty_derive 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1387830c3eb07ef1def3f4d50629752ac6b629322e29a630f98cd58c37762795
[INFO] running `Command { std: "docker" "start" "-a" "1387830c3eb07ef1def3f4d50629752ac6b629322e29a630f98cd58c37762795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1387830c3eb07ef1def3f4d50629752ac6b629322e29a630f98cd58c37762795", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1387830c3eb07ef1def3f4d50629752ac6b629322e29a630f98cd58c37762795", kill_on_drop: false }`
[INFO] [stdout] 1387830c3eb07ef1def3f4d50629752ac6b629322e29a630f98cd58c37762795
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c73278d661d3a56daa4436420b87ecd5bc46e9a5220292ae00d2a116e43b0aec
[INFO] running `Command { std: "docker" "start" "-a" "c73278d661d3a56daa4436420b87ecd5bc46e9a5220292ae00d2a116e43b0aec", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pretty_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.25s
[INFO] running `Command { std: "docker" "inspect" "c73278d661d3a56daa4436420b87ecd5bc46e9a5220292ae00d2a116e43b0aec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c73278d661d3a56daa4436420b87ecd5bc46e9a5220292ae00d2a116e43b0aec", kill_on_drop: false }`
[INFO] [stdout] c73278d661d3a56daa4436420b87ecd5bc46e9a5220292ae00d2a116e43b0aec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] cdd5c7eb25b4cfdc64c171f753f94be5644b2277202d8d75acdac2df80e932c7
[INFO] running `Command { std: "docker" "start" "-a" "cdd5c7eb25b4cfdc64c171f753f94be5644b2277202d8d75acdac2df80e932c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling pretty_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "cdd5c7eb25b4cfdc64c171f753f94be5644b2277202d8d75acdac2df80e932c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cdd5c7eb25b4cfdc64c171f753f94be5644b2277202d8d75acdac2df80e932c7", kill_on_drop: false }`
[INFO] [stdout] cdd5c7eb25b4cfdc64c171f753f94be5644b2277202d8d75acdac2df80e932c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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", kill_on_drop: false }`
[INFO] [stdout] 6e0c62d0d0c9bdbc4da6b79002b9bbbb494f2284e95ed0e7895da749f95f4468
[INFO] running `Command { std: "docker" "start" "-a" "6e0c62d0d0c9bdbc4da6b79002b9bbbb494f2284e95ed0e7895da749f95f4468", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/pretty_derive-e5cf4f76990c120e)
[INFO] [stderr]    Doc-tests pretty_derive
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test lib.rs - pretty_derive (line 85) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lib.rs - pretty_derive (line 85) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> lib.rs:87:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use pretty::Doc;
[INFO] [stdout]   |     ^^^^^^ use of unresolved module or unlinked crate `pretty`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `pretty`, use `cargo add pretty` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `pretty`
[INFO] [stdout]  --> lib.rs:89:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Pretty)]
[INFO] [stdout]   |          ^^^^^^ use of unresolved module or unlinked crate `pretty`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `pretty`, use `cargo add pretty` to add it to your `Cargo.toml`
[INFO] [stdout]   = note: this error originates in the derive macro `Pretty` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0261]: use of undeclared lifetime name `'a`
[INFO] [stdout]  --> lib.rs:89:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Pretty)]
[INFO] [stdout]   |          ^^^^^^ undeclared lifetime
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `Pretty` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `pretty`
[INFO] [stdout]  --> lib.rs:89:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Pretty)]
[INFO] [stdout]   |          ^^^^^^ use of unresolved module or unlinked crate `pretty`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `pretty`, use `cargo add pretty` to add it to your `Cargo.toml`
[INFO] [stdout]   = note: this error originates in the derive macro `Pretty` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0261, E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0261`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lib.rs - pretty_derive (line 85)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "6e0c62d0d0c9bdbc4da6b79002b9bbbb494f2284e95ed0e7895da749f95f4468", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0c62d0d0c9bdbc4da6b79002b9bbbb494f2284e95ed0e7895da749f95f4468", kill_on_drop: false }`
[INFO] [stdout] 6e0c62d0d0c9bdbc4da6b79002b9bbbb494f2284e95ed0e7895da749f95f4468
