[INFO] fetching crate linera-chain 0.15.0...
[INFO] testing linera-chain-0.15.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate linera-chain 0.15.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate linera-chain 0.15.0
[INFO] finished tweaking crates.io crate linera-chain 0.15.0
[INFO] tweaked toml for crates.io crate linera-chain 0.15.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate linera-chain 0.15.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate linera-chain 0.15.0 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" "+b83b707f97d809763b7861afa7638871f3339a33" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c7d7036aacbaddecf90606ea1b1de15e2e1fed52b2fe59b553772ae76d4cdc2
[INFO] running `Command { std: "docker" "start" "-a" "2c7d7036aacbaddecf90606ea1b1de15e2e1fed52b2fe59b553772ae76d4cdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c7d7036aacbaddecf90606ea1b1de15e2e1fed52b2fe59b553772ae76d4cdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c7d7036aacbaddecf90606ea1b1de15e2e1fed52b2fe59b553772ae76d4cdc2", kill_on_drop: false }`
[INFO] [stdout] 2c7d7036aacbaddecf90606ea1b1de15e2e1fed52b2fe59b553772ae76d4cdc2
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 606261c215054960115d103d9a3d390a2b070552a1700d81432b99fcb9dbfae0
[INFO] running `Command { std: "docker" "start" "-a" "606261c215054960115d103d9a3d390a2b070552a1700d81432b99fcb9dbfae0", kill_on_drop: false }`
[INFO] [stderr] Compiling proc-macro2 v1.0.97
[INFO] [stderr] Compiling syn v1.0.109
[INFO] [stderr] Compiling subtle v2.6.1
[INFO] [stderr] Compiling generic-array v0.14.7
[INFO] [stderr] Compiling strsim v0.11.1
[INFO] [stderr] Compiling stable_deref_trait v1.2.0
[INFO] [stderr] Compiling crossbeam-utils v0.8.21
[INFO] [stderr] Compiling serde v1.0.219
[INFO] [stderr] Compiling foldhash v0.1.5
[INFO] [stderr] Compiling hashbrown v0.15.5
[INFO] [stderr] Compiling getrandom v0.2.16
[INFO] [stderr] Compiling jobserver v0.1.33
[INFO] [stderr] Compiling serde_json v1.0.142
[INFO] [stderr] Compiling thiserror v2.0.14
[INFO] [stderr] Compiling futures-channel v0.3.31
[INFO] [stderr] Compiling semver v1.0.26
[INFO] [stderr] Compiling lock_api v0.4.13
[INFO] [stderr] Compiling scopeguard v1.2.0
[INFO] [stderr] Compiling slab v0.4.11
[INFO] [stderr] Compiling base64ct v1.6.0
[INFO] [stderr] Compiling parking_lot_core v0.9.11
[INFO] [stderr] Compiling ucd-trie v0.1.7
[INFO] [stderr] Compiling socket2 v0.6.0
[INFO] [stderr] Compiling mio v1.0.4
[INFO] [stderr] Compiling signal-hook-registry v1.4.6
[INFO] [stderr] Compiling pem-rfc7468 v0.7.0
[INFO] [stderr] Compiling ahash v0.7.8
[INFO] [stderr] Compiling httparse v1.10.1
[INFO] [stderr] Compiling aho-corasick v1.1.3
[INFO] [stderr] Compiling cc v1.2.32
[INFO] [stderr] Compiling indexmap v1.9.3
[INFO] [stderr] Compiling bitflags v2.9.1
[INFO] [stderr] Compiling quote v1.0.40
[INFO] [stderr] Compiling bytecheck v0.6.12
[INFO] [stderr] Compiling libm v0.2.15
[INFO] [stderr] Compiling rustversion v1.0.22
[INFO] [stderr] Compiling num-traits v0.2.19
[INFO] [stderr] Compiling hashbrown v0.12.3
[INFO] [stderr] Compiling simdutf8 v0.1.5
[INFO] [stderr] Compiling frunk_core v0.4.4
[INFO] [stderr] Compiling rend v0.4.2
[INFO] [stderr] Compiling rustls v0.21.12
[INFO] [stderr] Compiling form_urlencoded v1.2.1
[INFO] [stderr] Compiling ppv-lite86 v0.2.21
[INFO] [stderr] Compiling rustc_version v0.4.1
[INFO] [stderr] Compiling try-lock v0.2.5
[INFO] [stderr] Compiling rustix v1.0.8
[INFO] [stderr] Compiling winnow v0.7.12
[INFO] [stderr] Compiling target-lexicon v0.12.16
[INFO] [stderr] Compiling rkyv v0.7.45
[INFO] [stderr] Compiling hashbrown v0.14.5
[INFO] [stderr] Compiling crunchy v0.2.4
[INFO] [stderr] Compiling syn v2.0.105
[INFO] [stderr] Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr] Compiling curve25519-dalek v4.1.3
[INFO] [stderr] Compiling want v0.3.1
[INFO] [stderr] Compiling crossbeam-epoch v0.9.18
[INFO] [stderr] Compiling socket2 v0.5.10
[INFO] [stderr] Compiling linera-witty-macros v0.15.0
[INFO] [stderr] Compiling multer v3.1.0
[INFO] [stderr] Compiling corosensei v0.1.4
[INFO] [stderr] Compiling memoffset v0.9.1
[INFO] [stderr] Compiling encoding_rs v0.8.35
[INFO] [stderr] Compiling mime v0.3.17
[INFO] [stderr] Compiling anyhow v1.0.99
[INFO] [stderr] Compiling rayon-core v1.13.0
[INFO] [stderr] Compiling seahash v4.1.0
[INFO] [stderr] Compiling tiny-keccak v2.0.2
[INFO] [stderr] Compiling zstd-safe v7.2.4
[INFO] [stderr] Compiling regex-automata v0.4.9
[INFO] [stderr] Compiling linux-raw-sys v0.9.4
[INFO] [stderr] Compiling protobuf v2.28.0
[INFO] [stderr] Compiling miniz_oxide v0.8.9
[INFO] [stderr] Compiling crossbeam-deque v0.8.6
[INFO] [stderr] Compiling getrandom v0.3.3
[INFO] [stderr] Compiling object v0.36.7
[INFO] [stderr] Compiling concurrent-queue v2.5.0
[INFO] [stderr] Compiling linera-witty v0.15.0
[INFO] [stderr] Compiling xxhash-rust v0.8.15
[INFO] [stderr] Compiling ascii_utils v0.9.3
[INFO] [stderr] Compiling more-asserts v0.2.2
[INFO] [stderr] Compiling rustc-demangle v0.1.26
[INFO] [stderr] Compiling ring v0.17.14
[INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr] Compiling utf8parse v0.2.2
[INFO] [stderr] Compiling prometheus v0.13.4
[INFO] [stderr] Compiling spin v0.9.8
[INFO] [stderr] Compiling anstyle-parse v0.2.7
[INFO] [stderr] Compiling rustls-pemfile v1.0.4
[INFO] [stderr] Compiling fast_chemail v0.9.6
[INFO] [stderr] Compiling event-listener v5.4.1
[INFO] [stderr] Compiling dashmap v6.1.0
[INFO] [stderr] Compiling region v3.0.2
[INFO] [stderr] Compiling regex v1.11.1
[INFO] [stderr] Compiling crossbeam-queue v0.3.12
[INFO] [stderr] Compiling parking_lot v0.12.4
[INFO] [stderr] Compiling memmap2 v0.6.2
[INFO] [stderr] Compiling linera-base v0.15.0
[INFO] [stderr] Compiling anstyle-query v1.1.4
[INFO] [stderr] Compiling anstyle v1.0.11
[INFO] [stderr] Compiling webpki-roots v0.25.4
[INFO] [stderr] Compiling Inflector v0.11.4
[INFO] [stderr] Compiling colorchoice v1.0.4
[INFO] [stderr] Compiling sync_wrapper v0.1.2
[INFO] [stderr] Compiling static_assertions_next v1.1.2
[INFO] [stderr] Compiling is_terminal_polyfill v1.70.1
[INFO] [stderr] Compiling rayon v1.11.0
[INFO] [stderr] Compiling tempfile v3.20.0
[INFO] [stderr] Compiling anstream v0.6.20
[INFO] [stderr] Compiling chrono v0.4.41
[INFO] [stderr] Compiling event-listener-strategy v0.5.4
[INFO] [stderr] Compiling memmap2 v0.5.10
[INFO] [stderr] Compiling is-terminal v0.4.16
[INFO] [stderr] Compiling linera-views v0.15.0
[INFO] [stderr] Compiling self_cell v1.2.0
[INFO] [stderr] Compiling leb128 v0.2.5
[INFO] [stderr] Compiling clap_lex v0.7.5
[INFO] [stderr] Compiling unicode-segmentation v1.12.0
[INFO] [stderr] Compiling fallible-iterator v0.2.0
[INFO] [stderr] Compiling async-lock v3.4.1
[INFO] [stderr] Compiling dashmap v5.5.3
[INFO] [stderr] Compiling sync_wrapper v1.0.2
[INFO] [stderr] Compiling linera-execution v0.15.0
[INFO] [stderr] Compiling linked-hash-map v0.5.6
[INFO] [stderr] Compiling backtrace v0.3.75
[INFO] [stderr] Compiling convert_case v0.6.0
[INFO] [stderr] Compiling clap_builder v4.5.44
[INFO] [stderr] Compiling gimli v0.26.2
[INFO] [stderr] Compiling linera-parity-wasm v0.45.1-linera.1
[INFO] [stderr] Compiling proc-macro-error v1.0.4
[INFO] [stderr] Compiling lru v0.12.5
[INFO] [stderr] Compiling linera-chain v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr] Compiling oneshot v0.1.11
[INFO] [stderr] Compiling sysinfo v0.33.1
[INFO] [stderr] Compiling ptr_meta_derive v0.1.4
[INFO] [stderr] Compiling bytecheck_derive v0.6.12
[INFO] [stderr] Compiling rkyv_derive v0.7.45
[INFO] [stderr] Compiling enum-iterator-derive v0.7.0
[INFO] [stderr] Compiling derivative v2.2.0
[INFO] [stderr] Compiling synstructure v0.13.2
[INFO] [stderr] Compiling darling_core v0.20.11
[INFO] [stderr] Compiling ptr_meta v0.1.4
[INFO] [stderr] Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr] Compiling enum-iterator v0.7.0
[INFO] [stderr] Compiling deluxe-core v0.5.0
[INFO] [stderr] Compiling dynasm v1.2.3
[INFO] [stderr] Compiling linera-wasm-instrument v0.4.0-linera.1
[INFO] [stderr] Compiling sct v0.7.1
[INFO] [stderr] Compiling rustls-webpki v0.101.7
[INFO] [stderr] Compiling serde_derive v1.0.219
[INFO] [stderr] Compiling zeroize_derive v1.4.2
[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 thiserror-impl v1.0.69
[INFO] [stderr] Compiling displaydoc v0.2.5
[INFO] [stderr] Compiling zeroize v1.8.1
[INFO] [stderr] Compiling thiserror-impl v2.0.14
[INFO] [stderr] Compiling futures-macro v0.3.31
[INFO] [stderr] Compiling tokio-macros v2.5.0
[INFO] [stderr] Compiling der v0.7.10
[INFO] [stderr] Compiling tracing-attributes v0.1.30
[INFO] [stderr] Compiling zerofrom v0.1.6
[INFO] [stderr] Compiling strum_macros v0.26.4
[INFO] [stderr] Compiling derive_more-impl v2.0.1
[INFO] [stderr] Compiling frunk_derives v0.4.4
[INFO] [stderr] Compiling frunk_proc_macros v0.1.4
[INFO] [stderr] Compiling yoke v0.8.0
[INFO] [stderr] Compiling zerovec v0.11.4
[INFO] [stderr] Compiling zerotrie v0.2.2
[INFO] [stderr] Compiling thiserror v1.0.69
[INFO] [stderr] Compiling darling_macro v0.20.11
[INFO] [stderr] Compiling async-stream-impl v0.3.6
[INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr] Compiling darling v0.20.11
[INFO] [stderr] Compiling pest v2.8.1
[INFO] [stderr] Compiling frunk v0.4.4
[INFO] [stderr] Compiling futures-util v0.3.31
[INFO] [stderr] Compiling enumset_derive v0.12.0
[INFO] [stderr] Compiling async-stream v0.3.6
[INFO] [stderr] Compiling spki v0.7.3
[INFO] [stderr] Compiling pkcs8 v0.10.2
[INFO] [stderr] Compiling serde_with_macros v3.14.0
[INFO] [stderr] Compiling async-trait v0.1.88
[INFO] [stderr] Compiling tracing v0.1.41
[INFO] [stderr] Compiling tinystr v0.8.1
[INFO] [stderr] Compiling potential_utf v0.1.2
[INFO] [stderr] Compiling icu_locale_core v2.0.0
[INFO] [stderr] Compiling icu_collections v2.0.0
[INFO] [stderr] Compiling enumset v1.1.7
[INFO] [stderr] Compiling derive_more-impl v1.0.0
[INFO] [stderr] Compiling strum v0.26.3
[INFO] [stderr] Compiling pest_meta v2.8.1
[INFO] [stderr] Compiling custom_debug_derive v0.6.2
[INFO] [stderr] Compiling icu_provider v2.0.0
[INFO] [stderr] Compiling trait-variant v0.1.2
[INFO] [stderr] Compiling icu_properties v2.0.1
[INFO] [stderr] Compiling icu_normalizer v2.0.0
[INFO] [stderr] Compiling clap_derive v4.5.45
[INFO] [stderr] Compiling derive_more v2.0.1
[INFO] [stderr] Compiling pest_generator v2.8.1
[INFO] [stderr] Compiling indexmap v2.10.0
[INFO] [stderr] Compiling bytes v1.10.1
[INFO] [stderr] Compiling rand_core v0.6.4
[INFO] [stderr] Compiling block-buffer v0.10.4
[INFO] [stderr] Compiling crypto-common v0.1.6
[INFO] [stderr] Compiling ff v0.13.1
[INFO] [stderr] Compiling tokio v1.47.1
[INFO] [stderr] Compiling http v0.2.12
[INFO] [stderr] Compiling digest v0.10.7
[INFO] [stderr] Compiling serdect v0.2.0
[INFO] [stderr] Compiling group v0.13.0
[INFO] [stderr] Compiling crypto-bigint v0.5.5
[INFO] [stderr] Compiling sec1 v0.7.3
[INFO] [stderr] Compiling toml_edit v0.22.27
[INFO] [stderr] Compiling toml_edit v0.19.15
[INFO] [stderr] Compiling rand_chacha v0.3.1
[INFO] [stderr] Compiling idna_adapter v1.2.1
[INFO] [stderr] Compiling sha2 v0.10.9
[INFO] [stderr] Compiling signature v2.2.0
[INFO] [stderr] Compiling hmac v0.12.1
[INFO] [stderr] Compiling idna v1.0.3
[INFO] [stderr] Compiling rand v0.8.5
[INFO] [stderr] Compiling rfc6979 v0.4.0
[INFO] [stderr] Compiling http-body v0.4.6
[INFO] [stderr] Compiling async-graphql-value v7.0.17
[INFO] [stderr] Compiling pest_derive v2.8.1
[INFO] [stderr] Compiling http v1.3.1
[INFO] [stderr] Compiling serde_urlencoded v0.7.1
[INFO] [stderr] Compiling handlebars v5.1.2
[INFO] [stderr] Compiling url v2.5.4
[INFO] [stderr] Compiling wasmer-types v4.4.0
[INFO] [stderr] Compiling ed25519 v2.2.3
[INFO] [stderr] Compiling elliptic-curve v0.13.8
[INFO] [stderr] Compiling async-graphql-parser v7.0.17
[INFO] [stderr] Compiling merlin v3.0.0
[INFO] [stderr] Compiling tracing-serde v0.2.0
[INFO] [stderr] Compiling ecdsa v0.16.9
[INFO] [stderr] Compiling const-hex v1.14.1
[INFO] [stderr] Compiling ruint v1.16.0
[INFO] [stderr] Compiling futures-executor v0.3.31
[INFO] [stderr] Compiling tracing-subscriber v0.3.19
[INFO] [stderr] Compiling proc-macro-crate v3.3.0
[INFO] [stderr] Compiling k256 v0.13.4
[INFO] [stderr] Compiling futures v0.3.31
[INFO] [stderr] Compiling port-selector v0.1.6
[INFO] [stderr] Compiling zstd v0.13.3
[INFO] [stderr] Compiling wasmparser v0.121.2
[INFO] [stderr] Compiling proc-macro-crate v1.3.1
[INFO] [stderr] Compiling derive_more v1.0.0
[INFO] [stderr] Compiling shared-buffer v0.1.4
[INFO] [stderr] Compiling serde_bytes v0.11.17
[INFO] [stderr] Compiling alloy-primitives v1.3.0
[INFO] [stderr] Compiling serde_with v3.14.0
[INFO] [stderr] Compiling serde-name v0.2.1
[INFO] [stderr] Compiling bcs v0.1.6
[INFO] [stderr] Compiling dynasmrt v1.2.3
[INFO] [stderr] Compiling sha3 v0.10.8
[INFO] [stderr] Compiling clap v4.5.45
[INFO] [stderr] Compiling rand_distr v0.4.3
[INFO] [stderr] Compiling ed25519-dalek v2.2.0
[INFO] [stderr] Compiling deluxe-macros v0.5.0
[INFO] [stderr] Compiling async-graphql-derive v7.0.17
[INFO] [stderr] Compiling linera-wasmer-vm v4.4.0-linera.7
[INFO] [stderr] Compiling tokio-util v0.7.16
[INFO] [stderr] Compiling tokio-rustls v0.24.1
[INFO] [stderr] Compiling tokio-stream v0.1.17
[INFO] [stderr] Compiling h2 v0.3.27
[INFO] [stderr] Compiling deluxe v0.5.0
[INFO] [stderr] Compiling linera-views-derive v0.15.0
[INFO] [stderr] Compiling linera-wasmer-compiler v4.4.0-linera.7
[INFO] [stderr] Compiling linera-wasmer-compiler-singlepass v4.4.0-linera.7
[INFO] [stderr] Compiling hyper v0.14.32
[INFO] [stderr] Compiling async-graphql v7.0.17
[INFO] [stderr] Compiling hyper-rustls v0.24.2
[INFO] [stderr] Compiling reqwest v0.11.27
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] --> src/manager.rs:456:9
[INFO] [stdout] |
[INFO] [stdout] 456 | &mut self,
[INFO] [stdout] | ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 462 | ) -> Result