[INFO] fetching crate facet-diff 0.43.2...
[INFO] testing facet-diff-0.43.2 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate facet-diff 0.43.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate facet-diff 0.43.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate facet-diff 0.43.2
[INFO] tweaked toml for crates.io crate facet-diff 0.43.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-diff 0.43.2 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate facet-diff 0.43.2 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 378345aa6c2bbb670614e5446dad71172f01796952c4c1dfddf29dbf81adf16f
[INFO] running `Command { std: "docker" "start" "-a" "378345aa6c2bbb670614e5446dad71172f01796952c4c1dfddf29dbf81adf16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "378345aa6c2bbb670614e5446dad71172f01796952c4c1dfddf29dbf81adf16f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "378345aa6c2bbb670614e5446dad71172f01796952c4c1dfddf29dbf81adf16f", kill_on_drop: false }`
[INFO] [stdout] 378345aa6c2bbb670614e5446dad71172f01796952c4c1dfddf29dbf81adf16f
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e6dc5b7b0fbd6d5ee50dfe874b7641e20b9a785d17a8343435ea9ffb6984ea3
[INFO] running `Command { std: "docker" "start" "-a" "2e6dc5b7b0fbd6d5ee50dfe874b7641e20b9a785d17a8343435ea9ffb6984ea3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling const-fnv1a-hash v1.1.0
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling facet-core v0.43.2
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling facet v0.43.2
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling fast-srgb8 v1.0.0
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling confusables v0.1.0
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling facet-macro-types v0.43.2
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling supports-color v2.1.0
[INFO] [stderr]    Compiling facet-reflect v0.43.2
[INFO] [stderr]    Compiling facet-macro-parse v0.43.2
[INFO] [stderr]    Compiling facet-macros-impl v0.43.2
[INFO] [stderr]    Compiling facet-pretty v0.43.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]    Compiling palette_derive v0.7.6
[INFO] [stderr]    Compiling facet-macros v0.43.2
[INFO] [stderr]    Compiling strum v0.27.2
[INFO] [stderr]    Compiling indextree-macros v0.1.3
[INFO] [stderr]    Compiling indextree v4.7.4
[INFO] [stderr]    Compiling facet-diff-core v0.43.2
[INFO] [stderr]    Compiling facet-diff v0.43.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.58s
[INFO] running `Command { std: "docker" "inspect" "2e6dc5b7b0fbd6d5ee50dfe874b7641e20b9a785d17a8343435ea9ffb6984ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e6dc5b7b0fbd6d5ee50dfe874b7641e20b9a785d17a8343435ea9ffb6984ea3", kill_on_drop: false }`
[INFO] [stdout] 2e6dc5b7b0fbd6d5ee50dfe874b7641e20b9a785d17a8343435ea9ffb6984ea3
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e87b70d9759f7a6eeb0d446cdb4776640713b02963f00c9e6cd76238f075e43
[INFO] running `Command { std: "docker" "start" "-a" "6e87b70d9759f7a6eeb0d446cdb4776640713b02963f00c9e6cd76238f075e43", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stderr]    Compiling indextree-macros v0.1.3
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling indextree v4.7.4
[INFO] [stderr]    Compiling facet-diff-core v0.43.2
[INFO] [stderr]    Compiling facet-diff v0.43.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling tempfile v3.24.0
[INFO] [stderr]    Compiling boxen v0.1.3
[INFO] [stderr]    Compiling insta v1.46.1
[INFO] [stdout] error[E0432]: unresolved import `facet_showcase`
[INFO] [stdout]   --> examples/diff_showcase.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use facet_showcase::ShowcaseRunner;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_showcase`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `facet_showcase`, use `cargo add facet_showcase` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet-diff` (example "diff_showcase") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `facet_testhelpers`
[INFO] [stdout]   --> tests/integration/diff_snapshots.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use facet_testhelpers::test;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_testhelpers`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `facet_testhelpers`, use `cargo add facet_testhelpers` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_value`
[INFO] [stdout]   --> tests/integration/diff_snapshots.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use facet_value::value;
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_value`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `facet_value`, use `cargo add facet_value` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testhelpers`
[INFO] [stdout]  --> tests/integration/proxy_diff.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use facet_testhelpers::test;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_testhelpers`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `facet_testhelpers`, use `cargo add facet_testhelpers` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testhelpers`
[INFO] [stdout]   --> tests/integration/xml_diff_scenarios.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use facet_testhelpers::test;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_testhelpers`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `facet_testhelpers`, use `cargo add facet_testhelpers` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `facet_value` in this scope
[INFO] [stdout]    --> tests/integration/diff_snapshots.rs:995:16
[INFO] [stdout]     |
[INFO] [stdout] 995 |     let a: Vec<facet_value::Value> = vec![value!(1), value!(2), value!(3)];
[INFO] [stdout]     |                ^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `facet_value`, use `cargo add facet_value` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `facet_value` in this scope
[INFO] [stdout]    --> tests/integration/diff_snapshots.rs:996:16
[INFO] [stdout]     |
[INFO] [stdout] 996 |     let b: Vec<facet_value::Value> = vec![value!(1), value!(20), value!(3)];
[INFO] [stdout]     |                ^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_value`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `facet_value`, use `cargo add facet_value` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet-diff` (test "main") due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "6e87b70d9759f7a6eeb0d446cdb4776640713b02963f00c9e6cd76238f075e43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e87b70d9759f7a6eeb0d446cdb4776640713b02963f00c9e6cd76238f075e43", kill_on_drop: false }`
[INFO] [stdout] 6e87b70d9759f7a6eeb0d446cdb4776640713b02963f00c9e6cd76238f075e43