[INFO] fetching crate bjs 0.1.11... [INFO] testing bjs-0.1.11 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate bjs 0.1.11 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate bjs 0.1.11 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate bjs 0.1.11 [INFO] tweaked toml for crates.io crate bjs 0.1.11 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate bjs 0.1.11 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 156 packages to latest compatible versions [INFO] [stderr] Adding boa_engine v0.19.1 (available: v0.21.0) [INFO] [stderr] Adding boa_runtime v0.19.1 (available: v0.21.0) [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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41eb9ef4d00ce9836a398134e65913ff963a0843a6ca82731678bf81c469caa2 [INFO] running `Command { std: "docker" "start" "-a" "41eb9ef4d00ce9836a398134e65913ff963a0843a6ca82731678bf81c469caa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41eb9ef4d00ce9836a398134e65913ff963a0843a6ca82731678bf81c469caa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41eb9ef4d00ce9836a398134e65913ff963a0843a6ca82731678bf81c469caa2", kill_on_drop: false }` [INFO] [stdout] 41eb9ef4d00ce9836a398134e65913ff963a0843a6ca82731678bf81c469caa2 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a95e30894ff4fcb72639f8303be4401e6e867c58efec8cb37456aa1d29462e3f [INFO] running `Command { std: "docker" "start" "-a" "a95e30894ff4fcb72639f8303be4401e6e867c58efec8cb37456aa1d29462e3f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling litemap v0.7.5 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.1 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling icu_properties_data v1.5.1 [INFO] [stderr] Compiling fast-float v0.2.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Compiling sptr v0.3.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling rustc-hash v2.1.1 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling boa_string v0.19.1 [INFO] [stderr] Compiling boa_macros v0.19.1 [INFO] [stderr] Compiling thin-vec v0.2.14 [INFO] [stderr] Compiling boa_profiler v0.19.1 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling icu_normalizer_data v1.5.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Compiling bytemuck_derive v1.10.2 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling phf_macros v0.11.3 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling num_enum_derive v0.7.5 [INFO] [stderr] Compiling intrusive-collections v0.9.7 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling dashmap v5.5.3 [INFO] [stderr] Compiling ryu-js v1.0.2 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling regress v0.10.5 [INFO] [stderr] Compiling boa_gc v0.19.1 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling phf v0.11.3 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling pollster v0.3.0 [INFO] [stderr] Compiling aok v0.1.18 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling time v0.3.44 [INFO] [stderr] Compiling boa_interner v0.19.1 [INFO] [stderr] Compiling bytemuck v1.24.0 [INFO] [stderr] Compiling num_enum v0.7.5 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling boa_ast v0.19.1 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling boa_parser v0.19.1 [INFO] [stderr] Compiling boa_engine v0.19.1 [INFO] [stderr] Compiling boa_runtime v0.19.1 [INFO] [stderr] Compiling bjs v0.1.11 (/opt/rustwide/workdir) [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/lib.rs:271:6 [INFO] [stdout] | [INFO] [stdout] 271 | if let JsValue::Object(ref li) = li [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/lib.rs:279:12 [INFO] [stdout] | [INFO] [stdout] 279 | if let JsValue::Object(e) = e [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/vec_or_str.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | if let Ok(uint8_array) = JsUint8Array::from_object(o) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/vec_or_str.rs:25:14 [INFO] [stdout] | [INFO] [stdout] 25 | && let Ok(buf) = uint8_array.buffer(ctx) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/vec_or_str.rs:26:14 [INFO] [stdout] | [INFO] [stdout] 26 | && let JsValue::Object(buf) = buf [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: let chains are only allowed in Rust 2024 or later [INFO] [stdout] --> src/vec_or_str.rs:27:14 [INFO] [stdout] | [INFO] [stdout] 27 | && let Ok(buf) = JsArrayBuffer::from_object(buf) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `let_chains` has been stable since 1.88.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(let_chains)] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bjs` (lib) due to 6 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "a95e30894ff4fcb72639f8303be4401e6e867c58efec8cb37456aa1d29462e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a95e30894ff4fcb72639f8303be4401e6e867c58efec8cb37456aa1d29462e3f", kill_on_drop: false }` [INFO] [stdout] a95e30894ff4fcb72639f8303be4401e6e867c58efec8cb37456aa1d29462e3f