[INFO] cloning repository https://github.com/RightToAskOrg/bulletin-board-demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RightToAskOrg/bulletin-board-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRightToAskOrg%2Fbulletin-board-demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRightToAskOrg%2Fbulletin-board-demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 719d20e92917df0595e4ff8fcd4d50f07b0dd372
[INFO] testing RightToAskOrg/bulletin-board-demo against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRightToAskOrg%2Fbulletin-board-demo" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/RightToAskOrg/bulletin-board-demo
[INFO] finished tweaking git repo https://github.com/RightToAskOrg/bulletin-board-demo
[INFO] tweaked toml for git repo https://github.com/RightToAskOrg/bulletin-board-demo written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/RightToAskOrg/bulletin-board-demo on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "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" "+1ef7943ee607160a564655b6596f83670ef95df5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 327 packages to latest compatible versions
[INFO] [stderr]       Adding mysql v23.0.1 (available: v26.0.1)
[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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unicode-ident v1.0.22
[INFO] [stderr]   Downloaded windows-targets v0.53.5
[INFO] [stderr]   Downloaded lru v0.8.1
[INFO] [stderr]   Downloaded actix-rt v2.11.0
[INFO] [stderr]   Downloaded parking_lot_core v0.9.12
[INFO] [stderr]   Downloaded derive_utils v0.15.0
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded toml_parser v1.0.4
[INFO] [stderr]   Downloaded actix-files v0.6.8
[INFO] [stderr]   Downloaded borsh v1.5.7
[INFO] [stderr]   Downloaded mysql v23.0.1
[INFO] [stderr]   Downloaded actix-http v3.11.2
[INFO] [stderr]   Downloaded zerovec v0.11.5
[INFO] [stderr]   Downloaded mysql_common v0.29.2
[INFO] [stderr]   Downloaded rust_decimal v1.39.0
[INFO] [stderr]   Downloaded async-std v1.13.2
[INFO] [stderr]   Downloaded bindgen v0.59.2
[INFO] [stderr]   Downloaded openssl v0.10.75
[INFO] [stderr]   Downloaded mio v1.1.0
[INFO] [stderr]   Downloaded syn v2.0.109
[INFO] [stderr]   Downloaded aho-corasick v1.1.4
[INFO] [stderr]   Downloaded icu_properties_data v2.1.1
[INFO] [stderr]   Downloaded tokio-util v0.7.17
[INFO] [stderr]   Downloaded rkyv v0.7.45
[INFO] [stderr]   Downloaded uuid v1.18.1
[INFO] [stderr]   Downloaded indexmap v2.12.0
[INFO] [stderr]   Downloaded socket2 v0.6.1
[INFO] [stderr]   Downloaded regex-lite v0.1.8
[INFO] [stderr]   Downloaded icu_collections v2.1.1
[INFO] [stderr]   Downloaded flate2 v1.1.5
[INFO] [stderr]   Downloaded getrandom v0.3.4
[INFO] [stderr]   Downloaded cc v1.2.45
[INFO] [stderr]   Downloaded icu_properties v2.1.1
[INFO] [stderr]   Downloaded async-io v2.6.0
[INFO] [stderr]   Downloaded value-bag v1.11.1
[INFO] [stderr]   Downloaded subprocess v0.2.9
[INFO] [stderr]   Downloaded merkle-tree-bulletin-board v0.3.0
[INFO] [stderr]   Downloaded named_pipe v0.4.1
[INFO] [stderr]   Downloaded tempfile v3.23.0
[INFO] [stderr]   Downloaded web-sys v0.3.82
[INFO] [stderr]   Downloaded icu_normalizer_data v2.1.1
[INFO] [stderr]   Downloaded icu_normalizer v2.1.1
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.53.1
[INFO] [stderr]   Downloaded brotli v8.0.2
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.53.1
[INFO] [stderr]   Downloaded zerotrie v0.2.3
[INFO] [stderr]   Downloaded zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.53.1
[INFO] [stderr]   Downloaded yoke-derive v0.8.1
[INFO] [stderr]   Downloaded csv v1.4.0
[INFO] [stderr]   Downloaded windows_i686_gnu v0.53.1
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.53.1
[INFO] [stderr]   Downloaded windows_i686_msvc v0.53.1
[INFO] [stderr]   Downloaded tokio v1.48.0
[INFO] [stderr]   Downloaded windows_i686_gnullvm v0.53.1
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.53.1
[INFO] [stderr]   Downloaded yoke v0.8.1
[INFO] [stderr]   Downloaded zerovec-derive v0.11.2
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.105
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.105
[INFO] [stderr]   Downloaded proc-macro2 v1.0.103
[INFO] [stderr]   Downloaded io-enum v1.2.0
[INFO] [stderr]   Downloaded frunk v0.4.4
[INFO] [stderr]   Downloaded lexical v6.1.1
[INFO] [stderr]   Downloaded toml_datetime v0.7.3
[INFO] [stderr]   Downloaded toml_edit v0.23.7
[INFO] [stderr]   Downloaded borsh-derive v1.5.7
[INFO] [stderr]   Downloaded simdutf8 v0.1.5
[INFO] [stderr]   Downloaded openssl-sys v0.9.111
[INFO] [stderr]   Downloaded lock_api v0.4.14
[INFO] [stderr]   Downloaded redox_syscall v0.5.18
[INFO] [stderr]   Downloaded parking_lot v0.12.5
[INFO] [stderr]   Downloaded litemap v0.8.1
[INFO] [stderr]   Downloaded tinystr v0.8.2
[INFO] [stderr]   Downloaded icu_locale_core v2.1.1
[INFO] [stderr]   Downloaded async-global-executor v2.4.1
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.105
[INFO] [stderr]   Downloaded frunk_derives v0.4.4
[INFO] [stderr]   Downloaded frunk_core v0.4.4
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.4
[INFO] [stderr]   Downloaded rkyv_derive v0.7.45
[INFO] [stderr]   Downloaded saturating v0.1.0
[INFO] [stderr]   Downloaded deranged v0.5.5
[INFO] [stderr]   Downloaded writeable v0.6.2
[INFO] [stderr]   Downloaded icu_provider v2.1.1
[INFO] [stderr]   Downloaded async-executor v1.13.3
[INFO] [stderr]   Downloaded js-sys v0.3.82
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.105
[INFO] [stderr]   Downloaded bytestring v1.5.0
[INFO] [stderr]   Downloaded stable_deref_trait v1.2.1
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.55
[INFO] [stderr]   Downloaded csv-core v0.1.13
[INFO] [stderr]   Downloaded potential_utf v0.1.4
[INFO] [stderr]   Downloaded quote v1.0.42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1a9f5a03d79c35ec634cd10199d00974105e48450b987226514bc3f6f0a9046
[INFO] running `Command { std: "docker" "start" "-a" "b1a9f5a03d79c35ec634cd10199d00974105e48450b987226514bc3f6f0a9046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1a9f5a03d79c35ec634cd10199d00974105e48450b987226514bc3f6f0a9046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a9f5a03d79c35ec634cd10199d00974105e48450b987226514bc3f6f0a9046", kill_on_drop: false }`
[INFO] [stdout] b1a9f5a03d79c35ec634cd10199d00974105e48450b987226514bc3f6f0a9046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3c1bcf2dff872a86a501b372b18bb8e2a19cb1f1c404989eff493fd6e931066
[INFO] running `Command { std: "docker" "start" "-a" "f3c1bcf2dff872a86a501b372b18bb8e2a19cb1f1c404989eff493fd6e931066", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.4
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling value-bag v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling bitflags v2.10.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling log v0.4.28
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling deranged v0.5.5
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling frunk_core v0.4.4
[INFO] [stderr]    Compiling bindgen v0.59.2
[INFO] [stderr]    Compiling syn v2.0.109
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling mio v1.1.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling cc v1.2.45
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling tokio v1.48.0
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling ahash v0.7.8
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling libz-sys v1.1.22
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rust_decimal v1.39.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling flate2 v1.1.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling lexical-core v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling csv v1.4.0
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling piper v0.2.4
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling lexical v6.1.1
[INFO] [stderr]    Compiling async-channel v2.5.0
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling encoding_rs v0.8.35
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling mysql v23.0.1
[INFO] [stderr]    Compiling saturating v0.1.0
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling lru v0.8.1
[INFO] [stderr]    Compiling blocking v1.6.2
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling bigdecimal v0.3.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling async-executor v1.13.3
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-channel v1.9.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.4
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio-util v0.7.17
[INFO] [stderr]    Compiling actix-rt v2.11.0
[INFO] [stderr]    Compiling frunk_derives v0.4.4
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.4
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling frunk v0.4.4
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling io-enum v1.2.0
[INFO] [stderr]    Compiling actix-macros v0.2.4
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling polling v3.11.0
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling actix-codec v0.5.2
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling actix-server v2.6.0
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling async-global-executor v2.4.1
[INFO] [stderr]    Compiling zstd v0.13.3
[INFO] [stderr]    Compiling async-std v1.13.2
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling derive_more v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling icu_properties v2.1.1
[INFO] [stderr]    Compiling actix-router v0.5.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling merkle-tree-bulletin-board v0.3.0
[INFO] [stderr]    Compiling merkle-tree-bulletin-board v0.3.0 (/opt/rustwide/workdir/merkle-tree-bulletin-board)
[INFO] [stderr]    Compiling mysql_common v0.29.2
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> merkle-tree-bulletin-board/src/backend_memory.rs:30:78
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout]    |                                                                              ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout] 30 +         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|*hash ).collect())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling actix-web-codegen v4.3.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling actix-http v3.11.2
[INFO] [stderr]    Compiling merkle-tree-bulletin-board-backend-mysql v0.3.0 (/opt/rustwide/workdir/merkle-tree-bulletin-board-backend-mysql)
[INFO] [stderr]    Compiling actix-web v4.11.0
[INFO] [stderr]    Compiling actix-files v0.6.8
[INFO] [stderr]    Compiling bulletin-board-demo v0.2.0 (/opt/rustwide/workdir/bulletin-board-demo)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "f3c1bcf2dff872a86a501b372b18bb8e2a19cb1f1c404989eff493fd6e931066", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3c1bcf2dff872a86a501b372b18bb8e2a19cb1f1c404989eff493fd6e931066", kill_on_drop: false }`
[INFO] [stdout] f3c1bcf2dff872a86a501b372b18bb8e2a19cb1f1c404989eff493fd6e931066
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e6d2a9e51c9319a6a9b92b596c1590cb91916cf2b69f8cf2b90e74de9abc497
[INFO] running `Command { std: "docker" "start" "-a" "5e6d2a9e51c9319a6a9b92b596c1590cb91916cf2b69f8cf2b90e74de9abc497", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling merkle-tree-bulletin-board-backend-mysql v0.3.0 (/opt/rustwide/workdir/merkle-tree-bulletin-board-backend-mysql)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> merkle-tree-bulletin-board/src/backend_memory.rs:30:78
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout]    |                                                                              ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout] 30 +         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|*hash ).collect())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bulletin-board-demo v0.2.0 (/opt/rustwide/workdir/bulletin-board-demo)
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling merkle-tree-bulletin-board v0.3.0 (/opt/rustwide/workdir/merkle-tree-bulletin-board)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> merkle-tree-bulletin-board/src/backend_memory.rs:30:78
[INFO] [stdout]    |
[INFO] [stdout] 30 |         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout]    |                                                                              ^     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 30 -         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stdout] 30 +         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|*hash ).collect())
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.62s
[INFO] running `Command { std: "docker" "inspect" "5e6d2a9e51c9319a6a9b92b596c1590cb91916cf2b69f8cf2b90e74de9abc497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e6d2a9e51c9319a6a9b92b596c1590cb91916cf2b69f8cf2b90e74de9abc497", kill_on_drop: false }`
[INFO] [stdout] 5e6d2a9e51c9319a6a9b92b596c1590cb91916cf2b69f8cf2b90e74de9abc497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=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" "+1ef7943ee607160a564655b6596f83670ef95df5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e4d873aca940b4502a151c4fce00ec4088406bf3c05d9fe32bb15be68ac6c12d
[INFO] running `Command { std: "docker" "start" "-a" "e4d873aca940b4502a151c4fce00ec4088406bf3c05d9fe32bb15be68ac6c12d", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> merkle-tree-bulletin-board/src/backend_memory.rs:30:78
[INFO] [stderr]    |
[INFO] [stderr] 30 |         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stderr]    |                                                                              ^     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 -         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stderr] 30 +         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|*hash ).collect())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `merkle-tree-bulletin-board` (lib) generated 1 warning (run `cargo fix --lib -p merkle-tree-bulletin-board` to apply 1 suggestion)
[INFO] [stderr] warning: `merkle-tree-bulletin-board` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/bulletin_board_demo-1eb0fbea456908fb)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkle_tree_bulletin_board-da5825ce4320076a)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test deduce_journal::tests::test_deduce_root_order ... ok
[INFO] [stdout] test backend_journal::tests::test_rebuild_all_journals ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/merkle_tree_bulletin_board_backend_mysql-4b0303ddddee4064)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/test_mysql.rs (/opt/rustwide/target/debug/deps/test_mysql-f8aef2e5eed449ee)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests merkle_tree_bulletin_board
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> merkle-tree-bulletin-board/src/backend_memory.rs:30:78
[INFO] [stderr]    |
[INFO] [stderr] 30 |         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stderr]    |                                                                              ^     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 30 -         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|(*hash)).collect())
[INFO] [stderr] 30 +         Ok(self.hash_lookup.iter().filter(|(_,info)|ok(&info)).map(|(hash,_)|*hash ).collect())
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test merkle-tree-bulletin-board/src/backend_flatfile.rs - backend_flatfile::write_transaction_to_csv (line 90) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::get_proof_chain (line 544) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/backend_flatfile.rs - backend_flatfile::write_transaction_to_csv (line 107) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::censor_leaf (line 625) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/deduce_journal.rs - deduce_journal::deduce_journal_from_prior_root_to_given_root (line 176) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::get_all_published_roots (line 444) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/deduce_journal.rs - deduce_journal::deduce_journal (line 54) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::get_parentless_unpublished_hash_values (line 465) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/deduce_journal.rs - deduce_journal::deduce_journal_last_published_root_to_present (line 151) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/deduce_journal.rs - deduce_journal::deduce_journal (line 32) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard (line 120) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/backend_journal.rs - backend_journal::BackendJournal<B>::new (line 180) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/backend_flatfile.rs - backend_flatfile::TransactionIterator<R>::new (line 181) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::get_most_recent_published_root (line 424) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::get_hash_info (line 516) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/backend_journal.rs - backend_journal::BackendJournal<B>::new (line 199) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/lib.rs - BulletinBoard<B>::submit_leaf (line 396) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/verifier.rs - verifier::verify_proof (line 36) ... ok
[INFO] [stdout] test merkle-tree-bulletin-board/src/verifier.rs - verifier::bulk_verify_between_two_consecutive_published_roots (line 122) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.74s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests merkle_tree_bulletin_board_backend_mysql
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e4d873aca940b4502a151c4fce00ec4088406bf3c05d9fe32bb15be68ac6c12d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4d873aca940b4502a151c4fce00ec4088406bf3c05d9fe32bb15be68ac6c12d", kill_on_drop: false }`
[INFO] [stdout] e4d873aca940b4502a151c4fce00ec4088406bf3c05d9fe32bb15be68ac6c12d