[INFO] fetching crate provekit-spongefish-derive 0.1.0...
[INFO] testing provekit-spongefish-derive-0.1.0 against 1.95.0 for beta-1.96-2
[INFO] extracting crate provekit-spongefish-derive 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate provekit-spongefish-derive 0.1.0
[INFO] finished tweaking crates.io crate provekit-spongefish-derive 0.1.0
[INFO] tweaked toml for crates.io crate provekit-spongefish-derive 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate provekit-spongefish-derive 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate provekit-spongefish-derive 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e59b4237f61c3593674aa155e3a4ab54aa5a1e7f62ee8219b0939df8faf2688
[INFO] running `Command { std: "docker" "start" "-a" "1e59b4237f61c3593674aa155e3a4ab54aa5a1e7f62ee8219b0939df8faf2688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e59b4237f61c3593674aa155e3a4ab54aa5a1e7f62ee8219b0939df8faf2688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e59b4237f61c3593674aa155e3a4ab54aa5a1e7f62ee8219b0939df8faf2688", kill_on_drop: false }`
[INFO] [stdout] 1e59b4237f61c3593674aa155e3a4ab54aa5a1e7f62ee8219b0939df8faf2688
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4f535b99e517e4932edc5fb42e104f689620fb1a151192a9b9ad8ee8cccbb26
[INFO] running `Command { std: "docker" "start" "-a" "c4f535b99e517e4932edc5fb42e104f689620fb1a151192a9b9ad8ee8cccbb26", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling provekit-spongefish-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.18s
[INFO] running `Command { std: "docker" "inspect" "c4f535b99e517e4932edc5fb42e104f689620fb1a151192a9b9ad8ee8cccbb26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f535b99e517e4932edc5fb42e104f689620fb1a151192a9b9ad8ee8cccbb26", kill_on_drop: false }`
[INFO] [stdout] c4f535b99e517e4932edc5fb42e104f689620fb1a151192a9b9ad8ee8cccbb26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3dbdd5e59013437ef9e242eb3be25e5bcbcb2d4354b8ddca2662ad2c7dcca5d7
[INFO] running `Command { std: "docker" "start" "-a" "3dbdd5e59013437ef9e242eb3be25e5bcbcb2d4354b8ddca2662ad2c7dcca5d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling provekit-spongefish-derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "3dbdd5e59013437ef9e242eb3be25e5bcbcb2d4354b8ddca2662ad2c7dcca5d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dbdd5e59013437ef9e242eb3be25e5bcbcb2d4354b8ddca2662ad2c7dcca5d7", kill_on_drop: false }`
[INFO] [stdout] 3dbdd5e59013437ef9e242eb3be25e5bcbcb2d4354b8ddca2662ad2c7dcca5d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1695cb8dfe67f12d64d89619a3c80b03964f0866655076eb2779d74c2713bfa0
[INFO] running `Command { std: "docker" "start" "-a" "1695cb8dfe67f12d64d89619a3c80b03964f0866655076eb2779d74c2713bfa0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/provekit_spongefish_derive-3c2f171f8c0d9276)
[INFO] [stderr]    Doc-tests provekit_spongefish_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 2 tests
[INFO] [stdout] test src/lib.rs - derive_encoding (line 279) ... FAILED
[INFO] [stdout] test src/lib.rs - derive_unit (line 340) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - derive_encoding (line 279) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `spongefish`
[INFO] [stdout]    --> src/lib.rs:280:5
[INFO] [stdout]     |
[INFO] [stdout] 280 | use spongefish::Encoding;
[INFO] [stdout]     |     ^^^^^^^^^^ use of unresolved module or unlinked crate `spongefish`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `spongefish`, use `cargo add spongefish` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `spongefish_derive`
[INFO] [stdout]    --> src/lib.rs:281:5
[INFO] [stdout]     |
[INFO] [stdout] 281 | use spongefish_derive::Encoding;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `spongefish_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `spongefish_derive`, use `cargo add spongefish_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `encode` found for struct `Rgb` in the current scope
[INFO] [stdout]    --> src/lib.rs:291:19
[INFO] [stdout]     |
[INFO] [stdout] 284 | struct Rgb {
[INFO] [stdout]     | ---------- method `encode` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 291 | let data = colors.encode();
[INFO] [stdout]     |                   ^^^^^^ method not found in `Rgb`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - derive_unit (line 340) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `spongefish`
[INFO] [stdout]    --> src/lib.rs:341:5
[INFO] [stdout]     |
[INFO] [stdout] 341 | use spongefish::Unit;
[INFO] [stdout]     |     ^^^^^^^^^^ use of unresolved module or unlinked crate `spongefish`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `spongefish`, use `cargo add spongefish` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `spongefish_derive`
[INFO] [stdout]    --> src/lib.rs:342:5
[INFO] [stdout]     |
[INFO] [stdout] 342 | use spongefish_derive::Unit;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `spongefish_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `spongefish_derive`, use `cargo add spongefish_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `ZERO` found for struct `Rgb` in the current scope
[INFO] [stdout]    --> src/lib.rs:351:18
[INFO] [stdout]     |
[INFO] [stdout] 345 | struct Rgb {
[INFO] [stdout]     | ---------- associated item `ZERO` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 351 | assert_eq!((Rgb::ZERO.r, Rgb::ZERO.g, Rgb::ZERO.b), (0, 0, 0));
[INFO] [stdout]     |                  ^^^^ associated item not found in `Rgb`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `ZERO` found for struct `Rgb` in the current scope
[INFO] [stdout]    --> src/lib.rs:351:31
[INFO] [stdout]     |
[INFO] [stdout] 345 | struct Rgb {
[INFO] [stdout]     | ---------- associated item `ZERO` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 351 | assert_eq!((Rgb::ZERO.r, Rgb::ZERO.g, Rgb::ZERO.b), (0, 0, 0));
[INFO] [stdout]     |                               ^^^^ associated item not found in `Rgb`
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no associated item named `ZERO` found for struct `Rgb` in the current scope
[INFO] [stdout]    --> src/lib.rs:351:44
[INFO] [stdout]     |
[INFO] [stdout] 345 | struct Rgb {
[INFO] [stdout]     | ---------- associated item `ZERO` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 351 | assert_eq!((Rgb::ZERO.r, Rgb::ZERO.g, Rgb::ZERO.b), (0, 0, 0));
[INFO] [stdout]     |                                            ^^^^ associated item not found in `Rgb`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - derive_encoding (line 279)
[INFO] [stdout]     src/lib.rs - derive_unit (line 340)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "1695cb8dfe67f12d64d89619a3c80b03964f0866655076eb2779d74c2713bfa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1695cb8dfe67f12d64d89619a3c80b03964f0866655076eb2779d74c2713bfa0", kill_on_drop: false }`
[INFO] [stdout] 1695cb8dfe67f12d64d89619a3c80b03964f0866655076eb2779d74c2713bfa0
