[INFO] fetching crate facet-format-json 0.35.0...
[INFO] testing facet-format-json-0.35.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate facet-format-json 0.35.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate facet-format-json 0.35.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate facet-format-json 0.35.0
[INFO] tweaked toml for crates.io crate facet-format-json 0.35.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-format-json 0.35.0 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-format-json 0.35.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] e28d08459b8d81f58b3b2392db4248aa5d87942dfbbbfa85f3d985684d038abc
[INFO] running `Command { std: "docker" "start" "-a" "e28d08459b8d81f58b3b2392db4248aa5d87942dfbbbfa85f3d985684d038abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e28d08459b8d81f58b3b2392db4248aa5d87942dfbbbfa85f3d985684d038abc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e28d08459b8d81f58b3b2392db4248aa5d87942dfbbbfa85f3d985684d038abc", kill_on_drop: false }`
[INFO] [stdout] e28d08459b8d81f58b3b2392db4248aa5d87942dfbbbfa85f3d985684d038abc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3067813f871227c94ad37760923e111d45677a4d56691c2a4bebe975b9e5197f
[INFO] running `Command { std: "docker" "start" "-a" "3067813f871227c94ad37760923e111d45677a4d56691c2a4bebe975b9e5197f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling facet-core v0.35.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling impls v1.0.3
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling facet v0.35.0
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling miette v7.6.0
[INFO] [stderr]    Compiling facet-macro-types v0.35.0
[INFO] [stderr]    Compiling facet-reflect v0.35.0
[INFO] [stderr]    Compiling facet-macro-parse v0.35.0
[INFO] [stderr]    Compiling facet-macros-impl v0.35.0
[INFO] [stderr]    Compiling facet-solver v0.35.0
[INFO] [stderr]    Compiling facet-format v0.35.0
[INFO] [stderr]    Compiling facet-macros v0.35.0
[INFO] [stderr]    Compiling facet-format-json v0.35.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.41s
[INFO] running `Command { std: "docker" "inspect" "3067813f871227c94ad37760923e111d45677a4d56691c2a4bebe975b9e5197f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3067813f871227c94ad37760923e111d45677a4d56691c2a4bebe975b9e5197f", kill_on_drop: false }`
[INFO] [stdout] 3067813f871227c94ad37760923e111d45677a4d56691c2a4bebe975b9e5197f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4b0812b205e69d2b68a0da6a36f45501d34026109e70f600e32b539815762299
[INFO] running `Command { std: "docker" "start" "-a" "4b0812b205e69d2b68a0da6a36f45501d34026109e70f600e32b539815762299", kill_on_drop: false }`
[INFO] [stderr]    Compiling facet-format-json v0.35.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]  --> examples/profile_serde_vec.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let json = serde_json::to_vec(&data).unwrap();
[INFO] [stdout]   |                ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> examples/profile_serde_vec.rs:11:29
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let result: Vec<bool> = serde_json::from_slice(&json).unwrap();
[INFO] [stdout]    |                             ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> examples/profile_serde_vec.rs:16:33
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let result: Vec<bool> = serde_json::from_slice(&json).unwrap();
[INFO] [stdout]    |                                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> examples/profile_serde_vec.rs:23:33
[INFO] [stdout]    |
[INFO] [stdout] 23 |         let result: Vec<bool> = serde_json::from_slice(&json).unwrap();
[INFO] [stdout]    |                                 ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `facet_format_suite`
[INFO] [stdout]  --> tests/format_suite.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use facet_format_suite::{CaseOutcome, CaseSpec, FormatSuite, all_cases};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `facet_format_suite`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 6 - use facet_format_suite::{CaseOutcome, CaseSpec, FormatSuite, all_cases};
[INFO] [stdout] 6 + use facet_format_json::{CaseOutcome, CaseSpec, FormatSuite, all_cases};
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `indoc`
[INFO] [stdout]  --> tests/format_suite.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use indoc::indoc;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `indoc`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `indoc`, use `cargo add indoc` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libtest_mimic`
[INFO] [stdout]  --> tests/format_suite.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use libtest_mimic::{Arguments, Failed, Trial};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `libtest_mimic`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `libtest_mimic`, use `cargo add libtest_mimic` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet-format-json` (example "profile_serde_vec") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `facet_format::jit`
[INFO] [stdout]   --> tests/jit_deserialize.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 | use facet_format::jit;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no `jit` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/facet-format-0.35.0/src/lib.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[cfg(feature = "jit")]
[INFO] [stdout]    |       --------------- the item is gated behind the `jit` feature
[INFO] [stdout] 15 | pub mod jit;
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `libtest_mimic` in this scope
[INFO] [stdout]    --> tests/format_suite.rs:842:5
[INFO] [stdout]     |
[INFO] [stdout] 842 |     libtest_mimic::run(&args, trials).exit()
[INFO] [stdout]     |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `libtest_mimic`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `libtest_mimic`, use `cargo add libtest_mimic` 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-format-json` (test "format_suite") due to 4 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `facet-format-json` (test "jit_deserialize") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "4b0812b205e69d2b68a0da6a36f45501d34026109e70f600e32b539815762299", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0812b205e69d2b68a0da6a36f45501d34026109e70f600e32b539815762299", kill_on_drop: false }`
[INFO] [stdout] 4b0812b205e69d2b68a0da6a36f45501d34026109e70f600e32b539815762299