[INFO] fetching crate facet 0.50.0-rc.1...
[INFO] fixing facet-0.50.0-rc.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate facet 0.50.0-rc.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate facet 0.50.0-rc.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate facet 0.50.0-rc.1
[INFO] tweaked toml for crates.io crate facet 0.50.0-rc.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet 0.50.0-rc.1 on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate facet 0.50.0-rc.1 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded smol_str v0.3.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b
[INFO] running `Command { std: "docker" "start" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling facet-core v0.50.0-rc.1
[INFO] [stderr]    Compiling facet v0.50.0-rc.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking impls v1.0.3
[INFO] [stderr]     Checking const-fnv1a-hash v1.1.0
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling facet-macro-types v0.50.0-rc.1
[INFO] [stderr]    Compiling facet-macro-parse v0.50.0-rc.1
[INFO] [stderr]    Compiling facet-macros-impl v0.50.0-rc.1
[INFO] [stderr]    Compiling facet-macros v0.50.0-rc.1
[INFO] [stdout] error[E0432]: unresolved import `facet_showcase`
[INFO] [stdout]  --> examples/derive_showcase.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use facet_showcase::{Language, 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] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> examples/extension_attr_struct_payload.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> examples/extension_attr_runtime_matrix.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet` (example "derive_showcase") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet` (example "extension_attr_struct_payload") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet` (example "extension_attr_runtime_matrix") due to 1 previous error
[INFO] [stdout] error[E0432]: unresolved import `facet_default`
[INFO] [stdout]  --> tests/integration/derive_with_extension_attrs.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use facet_default as _;
[INFO] [stdout]   |     -------------^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_default`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/derive_with_extension_attrs.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/extension_attr_generic_opt_str.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/extension_attr_generic_payload.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/extension_attr_runtime_matrix.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/extension_attr_struct_payload.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testattrs`
[INFO] [stdout]  --> tests/integration/extension_attr_tuple_fields.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use facet_testattrs as testattrs;
[INFO] [stdout]   |     ---------------^^^^^^^^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     no external crate `facet_testattrs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_reflect`
[INFO] [stdout]    --> tests/integration/derive.rs:885:9
[INFO] [stdout]     |
[INFO] [stdout] 885 |     use facet_reflect::Peek;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_reflect`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `facet_reflect`, use `cargo add facet_reflect` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_testhelpers`
[INFO] [stdout]   --> tests/integration/value_vtable_facts.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 50 | 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 `facet_default` in the crate root
[INFO] [stdout]   --> tests/integration/derive_with_extension_attrs.rs:18:10
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[derive(Facet)]
[INFO] [stdout]    |          ^^^^^ could not find `facet_default` in the list of imported crates
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Facet` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the associated function or constant `SHAPE` exists for struct `WithDerive`, but its trait bounds were not satisfied
[INFO] [stdout]   --> tests/integration/derive_with_extension_attrs.rs:40:29
[INFO] [stdout]    |
[INFO] [stdout] 21 | struct WithDerive {
[INFO] [stdout]    | ----------------- associated function or constant `SHAPE` not found for this struct because it doesn't satisfy `WithDerive: facet::Facet<'_>`
[INFO] [stdout] ...
[INFO] [stdout] 40 |     let shape = WithDerive::SHAPE;
[INFO] [stdout]    |                             ^^^^^ associated function or constant cannot be called on `WithDerive` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `WithDerive: facet::Facet<'_>`
[INFO] [stdout]            which is required by `&WithDerive: facet::Facet<'_>`
[INFO] [stdout]            `WithDerive: facet::Facet<'_>`
[INFO] [stdout]            which is required by `&mut WithDerive: facet::Facet<'_>`
[INFO] [stdout] note: the trait `facet::Facet` must be implemented
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/facet-core-0.50.0-rc.1/src/lib.rs:49:1
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub unsafe trait Facet<'facet>: 'facet {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `SHAPE`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `facet::Facet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet` (test "main") due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b", kill_on_drop: false }`
[INFO] [stdout] 0c787ef57a5652bf3a87b751e56e33e12173a47744e9f30232b711238662c41b
