[INFO] fetching crate nickel-lang-git 0.2.1...
[INFO] checking nickel-lang-git-0.2.1 against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] extracting crate nickel-lang-git 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nickel-lang-git 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nickel-lang-git 0.2.1
[INFO] tweaked toml for crates.io crate nickel-lang-git 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nickel-lang-git 0.2.1 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 nickel-lang-git 0.2.1 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5999b7e3109d421dce9e0af7f58af505872d01b24865baf3b75bfe4a5c264521
[INFO] running `Command { std: "docker" "start" "-a" "5999b7e3109d421dce9e0af7f58af505872d01b24865baf3b75bfe4a5c264521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5999b7e3109d421dce9e0af7f58af505872d01b24865baf3b75bfe4a5c264521", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5999b7e3109d421dce9e0af7f58af505872d01b24865baf3b75bfe4a5c264521", kill_on_drop: false }`
[INFO] [stdout] 5999b7e3109d421dce9e0af7f58af505872d01b24865baf3b75bfe4a5c264521
[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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8374b4e94904bc5e48d580b25916e2146b5cd1d39fd884c8b58ddc95068e15c0
[INFO] running `Command { std: "docker" "start" "-a" "8374b4e94904bc5e48d580b25916e2146b5cd1d39fd884c8b58ddc95068e15c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking gix-trace v0.1.15
[INFO] [stderr]     Checking home v0.5.11
[INFO] [stderr]     Checking bytesize v2.1.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking human_format v1.1.0
[INFO] [stderr]     Checking zlib-rs v0.5.2
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking hashbrown v0.16.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking winnow v0.7.13
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]     Checking icu_normalizer_data v2.0.0
[INFO] [stderr]     Checking icu_properties_data v2.0.1
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking indexmap v2.11.4
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking ipnet v2.11.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]     Checking clru v0.6.2
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking object v0.36.7
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking libz-rs-sys v0.5.2
[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking imara-diff v0.1.8
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking backtrace v0.3.75
[INFO] [stderr]     Checking rustls-webpki v0.103.6
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking gix-chunk v0.4.12
[INFO] [stderr]     Checking gix-bitmap v0.2.15
[INFO] [stderr]     Checking yoke v0.8.0
[INFO] [stderr]     Checking zerovec v0.11.4
[INFO] [stderr]     Checking zerotrie v0.2.2
[INFO] [stderr]     Checking clap v4.5.47
[INFO] [stderr]     Checking tinystr v0.8.1
[INFO] [stderr]     Checking potential_utf v0.1.3
[INFO] [stderr]     Checking icu_collections v2.0.0
[INFO] [stderr]     Checking icu_locale_core v2.0.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling serde_with_macros v3.14.0
[INFO] [stderr]     Checking icu_provider v2.0.0
[INFO] [stderr]     Checking icu_properties v2.0.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking icu_normalizer v2.0.0
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking gix-sec v0.12.2
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking gix-utils v0.3.1
[INFO] [stderr]     Checking gix-validate v0.10.1
[INFO] [stderr]     Checking gix-date v0.10.7
[INFO] [stderr]     Checking gix-packetline-blocking v0.19.3
[INFO] [stderr]     Checking gix-packetline v0.19.3
[INFO] [stderr]     Checking gix-quote v0.6.1
[INFO] [stderr]     Checking gix-path v0.10.21
[INFO] [stderr]     Checking serde_with v3.14.0
[INFO] [stderr]     Checking prodash v30.0.1
[INFO] [stderr]     Checking gix-command v0.6.3
[INFO] [stderr]     Checking gix-config-value v0.15.3
[INFO] [stderr]     Checking gix-actor v0.35.6
[INFO] [stderr]     Checking gix-features v0.44.1
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking gix-hash v0.20.1
[INFO] [stderr]     Checking gix-fs v0.17.0
[INFO] [stderr]     Checking gix-glob v0.22.1
[INFO] [stderr]     Checking gix-mailmap v0.27.4
[INFO] [stderr]     Checking gix-hashtable v0.10.0
[INFO] [stderr]     Checking gix-commitgraph v0.30.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking gix-object v0.51.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking gix-attributes v0.28.1
[INFO] [stderr]     Checking gix-ignore v0.17.1
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking gix-prompt v0.11.2
[INFO] [stderr]     Checking gix-pathspec v0.13.0
[INFO] [stderr]     Checking gix-url v0.33.1
[INFO] [stderr]     Checking gix-tempfile v19.0.1
[INFO] [stderr]     Checking gix-credentials v0.31.1
[INFO] [stderr]     Checking gix-lock v19.0.0
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking gix-shallow v0.6.0
[INFO] [stderr]     Checking reqwest v0.12.23
[INFO] [stderr]     Checking gix-revwalk v0.22.0
[INFO] [stderr]     Checking gix-filter v0.21.0
[INFO] [stderr]     Checking gix-ref v0.54.1
[INFO] [stderr]     Checking gix-pack v0.61.1
[INFO] [stderr]     Checking gix-traverse v0.48.0
[INFO] [stderr]     Checking gix-revision v0.36.1
[INFO] [stderr]     Checking gix-negotiate v0.22.0
[INFO] [stderr]     Checking gix-index v0.42.1
[INFO] [stderr]     Checking gix-worktree-stream v0.23.0
[INFO] [stderr]     Checking gix-refspec v0.32.0
[INFO] [stderr]     Checking gix-transport v0.49.1
[INFO] [stderr]     Checking gix-archive v0.23.1
[INFO] [stderr]     Checking gix-discover v0.42.0
[INFO] [stderr]     Checking gix-config v0.47.1
[INFO] [stdout] error[E0277]: the trait bound `(): StdError` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/gix-transport-0.49.1/src/client/blocking_io/connect.rs:32:38
[INFO] [stdout]    |
[INFO] [stdout] 32 |                         .map_err(|e| Box::new(e) as Box<dyn std::error::Error + Send + Sync>)?,
[INFO] [stdout]    |                                      ^^^^^^^^^^^ the trait `StdError` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for the cast from `Box<()>` to `Box<dyn StdError + Send + std::marker::Sync>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gix-transport` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8374b4e94904bc5e48d580b25916e2146b5cd1d39fd884c8b58ddc95068e15c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8374b4e94904bc5e48d580b25916e2146b5cd1d39fd884c8b58ddc95068e15c0", kill_on_drop: false }`
[INFO] [stdout] 8374b4e94904bc5e48d580b25916e2146b5cd1d39fd884c8b58ddc95068e15c0
