[INFO] fetching crate facet-format-suite 0.44.3...
[INFO] checking facet-format-suite-0.44.3 against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] extracting crate facet-format-suite 0.44.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate facet-format-suite 0.44.3
[INFO] finished tweaking crates.io crate facet-format-suite 0.44.3
[INFO] tweaked toml for crates.io crate facet-format-suite 0.44.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate facet-format-suite 0.44.3 on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate facet-format-suite 0.44.3 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dbeaf0c1cb04de20e5f0f9f5ace074899a774831f01d07fddfd173d4fb551ec
[INFO] running `Command { std: "docker" "start" "-a" "2dbeaf0c1cb04de20e5f0f9f5ace074899a774831f01d07fddfd173d4fb551ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dbeaf0c1cb04de20e5f0f9f5ace074899a774831f01d07fddfd173d4fb551ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbeaf0c1cb04de20e5f0f9f5ace074899a774831f01d07fddfd173d4fb551ec", kill_on_drop: false }`
[INFO] [stdout] 2dbeaf0c1cb04de20e5f0f9f5ace074899a774831f01d07fddfd173d4fb551ec
[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=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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac0ac2164da1bf35915f6f68a5be51015f663b7746bf69414c50ecc3e80243c4
[INFO] running `Command { std: "docker" "start" "-a" "ac0ac2164da1bf35915f6f68a5be51015f663b7746bf69414c50ecc3e80243c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]     Checking writeable v0.6.2
[INFO] [stderr]     Checking litemap v0.8.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling rust_decimal v1.40.0
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling facet-core v0.44.2
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]    Compiling mutants v0.0.3
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking ryu v1.0.23
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking bytes v1.11.1
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking bytestring v1.5.0
[INFO] [stderr]    Compiling unsynn v0.3.0
[INFO] [stderr]     Checking iddqd v0.3.17
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stdout] error[E0277]: the trait bound `(): std::error::Error` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unsynn-0.3.0/src/rust_types.rs:21:73
[INFO] [stdout]     |
[INFO] [stdout]  21 |                         .or_else(|e| Error::dynamic::<Self>(at, tokens, e))
[INFO] [stdout]     |                                      ----------------------             ^ the trait `std::error::Error` is not implemented for `()`
[INFO] [stdout]     |                                      |
[INFO] [stdout]     |                                      required by a bound introduced by this call
[INFO] [stdout] ...
[INFO] [stdout]  44 | impl_unsigned_integer! {u8, u16, u32, u64, u128, usize}
[INFO] [stdout]     | ------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `error::Error::dynamic`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unsynn-0.3.0/src/error.rs:192:21
[INFO] [stdout]     |
[INFO] [stdout] 189 |     pub fn dynamic<T>(
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] ...
[INFO] [stdout] 192 |         error: impl std::error::Error + Send + Sync + 'static,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^ required by this bound in `Error::dynamic`
[INFO] [stdout]     = note: this error originates in the macro `impl_unsigned_integer` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]    Compiling arborium-tree-sitter v2.16.0
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unsynn` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ac0ac2164da1bf35915f6f68a5be51015f663b7746bf69414c50ecc3e80243c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac0ac2164da1bf35915f6f68a5be51015f663b7746bf69414c50ecc3e80243c4", kill_on_drop: false }`
[INFO] [stdout] ac0ac2164da1bf35915f6f68a5be51015f663b7746bf69414c50ecc3e80243c4