[INFO] fetching crate fixity 0.0.1... [INFO] testing fixity-0.0.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate fixity 0.0.1 into /workspace/builds/worker-0-tc1/source [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate fixity 0.0.1 [INFO] finished tweaking crates.io crate fixity 0.0.1 [INFO] tweaked toml for crates.io crate fixity 0.0.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fixity 0.0.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 202 packages to latest compatible versions [INFO] [stderr] Adding aho-corasick v0.7.15 (available: v0.7.20) [INFO] [stderr] Adding async-recursion v0.3.2 (available: v1.1.1) [INFO] [stderr] Adding backtrace v0.3.59 (available: v0.3.76) [INFO] [stderr] Adding blake3 v0.3.8 (available: v1.8.2) [INFO] [stderr] Adding borsh v0.9.3 (available: v1.5.7) [INFO] [stderr] Adding criterion v0.3.6 (available: v0.7.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.8) [INFO] [stderr] Adding fastcdc v1.0.8 (available: v3.2.1) [INFO] [stderr] Adding lru v0.6.6 (available: v0.16.1) [INFO] [stderr] Adding memchr v2.3.4 (available: v2.7.6) [INFO] [stderr] Adding nom v6.2.2 (available: v8.0.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding regex v1.4.6 (available: v1.11.3) [INFO] [stderr] Adding speedy v0.7.1 (available: v0.8.7) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fbuzhash v0.0.1 [INFO] [stderr] Downloaded replace_with v0.1.8 [INFO] [stderr] Downloaded speedy v0.7.1 [INFO] [stderr] Downloaded speedy-derive v0.7.1 [INFO] [stderr] Downloaded fastcdc v1.0.8 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded object v0.24.0 [INFO] [stderr] Downloaded backtrace v0.3.59 [INFO] [stderr] Downloaded cjson v0.1.2 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea3a65345cefd550949eded5893ca27c34d94264cbabae33ead68000acdbb793 [INFO] running `Command { std: "docker" "start" "-a" "ea3a65345cefd550949eded5893ca27c34d94264cbabae33ead68000acdbb793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea3a65345cefd550949eded5893ca27c34d94264cbabae33ead68000acdbb793", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea3a65345cefd550949eded5893ca27c34d94264cbabae33ead68000acdbb793", kill_on_drop: false }` [INFO] [stdout] ea3a65345cefd550949eded5893ca27c34d94264cbabae33ead68000acdbb793 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3ac3042993296cf23b78bd794f7595f392e6fe682c8a283b859bbe762819b212 [INFO] running `Command { std: "docker" "start" "-a" "3ac3042993296cf23b78bd794f7595f392e6fe682c8a283b859bbe762819b212", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling nom v6.2.2 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling const-str v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling bitvec v0.19.6 [INFO] [stderr] Compiling crypto-mac v0.8.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling iana-time-zone v0.1.64 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling fbuzhash v0.0.1 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling chrono v0.4.42 [INFO] [stderr] Compiling lru v0.6.6 [INFO] [stderr] Compiling dyn-clone v1.0.20 [INFO] [stderr] Compiling fastcdc v1.0.8 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.16 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling data-encoding-macro v0.1.18 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling borsh-derive-internal v0.9.3 [INFO] [stderr] Compiling borsh-schema-derive-internal v0.9.3 [INFO] [stderr] Compiling match-lookup v0.1.1 [INFO] [stderr] Compiling speedy-derive v0.7.1 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling base256emoji v1.0.2 [INFO] [stderr] Compiling multibase v0.9.2 [INFO] [stderr] Compiling speedy v0.7.1 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling cjson v0.1.2 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling borsh-derive v0.9.3 [INFO] [stderr] Compiling borsh v0.9.3 [INFO] [stderr] Compiling fixity v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `generic_associated_types` has been stable since `1.65.0` and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `generic_associated_types` has been stable since 1.65.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(generic_associated_types)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: missing required bound on `Guard` [INFO] [stdout] --> src/core/workspace.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | type Guard<'a>: Guard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^- [INFO] [stdout] | | [INFO] [stdout] | help: add the required where clause: `where Self: 'a` [INFO] [stdout] | [INFO] [stdout] = note: this bound is currently required to ensure that impls have maximum flexibility [INFO] [stdout] = note: we are soliciting feedback, see issue #87479 for more information [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fixity` (lib) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "3ac3042993296cf23b78bd794f7595f392e6fe682c8a283b859bbe762819b212", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ac3042993296cf23b78bd794f7595f392e6fe682c8a283b859bbe762819b212", kill_on_drop: false }` [INFO] [stdout] 3ac3042993296cf23b78bd794f7595f392e6fe682c8a283b859bbe762819b212