[INFO] fetching crate eternaltwin_core 0.16.4...
[INFO] testing eternaltwin_core-0.16.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate eternaltwin_core 0.16.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate eternaltwin_core 0.16.4
[INFO] finished tweaking crates.io crate eternaltwin_core 0.16.4
[INFO] tweaked toml for crates.io crate eternaltwin_core 0.16.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate eternaltwin_core 0.16.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate eternaltwin_core 0.16.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded yoke v0.7.4
[INFO] [stderr]   Downloaded zerofrom v0.1.4
[INFO] [stderr]   Downloaded yoke-derive v0.7.4
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.4
[INFO] [stderr]   Downloaded litemap v0.7.3
[INFO] [stderr]   Downloaded uuid v1.10.0
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.93
[INFO] [stderr]   Downloaded sqlx-mysql v0.7.4
[INFO] [stderr]   Downloaded eternaltwin_serde_tools v0.16.4
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.3
[INFO] [stderr]   Downloaded frunk_core v0.4.3
[INFO] [stderr]   Downloaded frunk v0.4.3
[INFO] [stderr]   Downloaded js-sys v0.3.70
[INFO] [stderr]   Downloaded opentelemetry v0.25.0
[INFO] [stderr]   Downloaded flume v0.11.0
[INFO] [stderr]   Downloaded sqlx v0.7.4
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.25.0
[INFO] [stderr]   Downloaded syn v2.0.77
[INFO] [stderr]   Downloaded allocator-api2 v0.2.18
[INFO] [stderr]   Downloaded sqlx-core v0.7.4
[INFO] [stderr]   Downloaded addr2line v0.24.1
[INFO] [stderr]   Downloaded async-trait v0.1.82
[INFO] [stderr]   Downloaded unicode-properties v0.1.2
[INFO] [stderr]   Downloaded cc v1.1.21
[INFO] [stderr]   Downloaded sqlx-sqlite v0.7.4
[INFO] [stderr]   Downloaded thiserror v1.0.64
[INFO] [stderr]   Downloaded libc v0.2.158
[INFO] [stderr]   Downloaded sqlx-macros-core v0.7.4
[INFO] [stderr]   Downloaded tokio v1.38.1
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.93
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.93
[INFO] [stderr]   Downloaded crc v3.2.1
[INFO] [stderr]   Downloaded crossbeam-queue v0.3.11
[INFO] [stderr]   Downloaded indexmap v2.5.0
[INFO] [stderr]   Downloaded frunk_derives v0.4.3
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.3
[INFO] [stderr]   Downloaded tempfile v3.12.0
[INFO] [stderr]   Downloaded sqlx-macros v0.7.4
[INFO] [stderr]   Downloaded sqlx-postgres v0.7.4
[INFO] [stderr]   Downloaded gimli v0.31.0
[INFO] [stderr]   Downloaded whoami v1.5.2
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.93
[INFO] [stderr]   Downloaded sqlformat v0.2.6
[INFO] [stderr]   Downloaded tokio-stream v0.1.16
[INFO] [stderr]   Downloaded url v2.5.3
[INFO] [stderr]   Downloaded redox_syscall v0.5.4
[INFO] [stderr]   Downloaded thiserror-impl v1.0.64
[INFO] [stderr]   Downloaded tokio-macros v2.3.0
[INFO] [stderr]   Downloaded object v0.36.4
[INFO] [stderr]   Downloaded libsqlite3-sys v0.27.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c094a2a29c51911097538706f965dd17e8f5e3e2fec1ab50ba4d2b5ce328eb7a
[INFO] running `Command { std: "docker" "start" "-a" "c094a2a29c51911097538706f965dd17e8f5e3e2fec1ab50ba4d2b5ce328eb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c094a2a29c51911097538706f965dd17e8f5e3e2fec1ab50ba4d2b5ce328eb7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c094a2a29c51911097538706f965dd17e8f5e3e2fec1ab50ba4d2b5ce328eb7a", kill_on_drop: false }`
[INFO] [stdout] c094a2a29c51911097538706f965dd17e8f5e3e2fec1ab50ba4d2b5ce328eb7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2061930e464011b5dcd2ef85f1f559be2c0f895b61729959b22cf10ef33c4b6c
[INFO] running `Command { std: "docker" "start" "-a" "2061930e464011b5dcd2ef85f1f559be2c0f895b61729959b22cf10ef33c4b6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling litemap v0.7.3
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling frunk_core v0.4.3
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling serde_json v1.0.135
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling cpufeatures v0.2.14
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling syn v2.0.77
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling uuid v1.10.0
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.3
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling tokio-macros v2.3.0
[INFO] [stderr]    Compiling frunk_derives v0.4.3
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.3
[INFO] [stderr]    Compiling async-trait v0.1.82
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
[INFO] [stderr]    Compiling frunk v0.4.3
[INFO] [stderr]    Compiling tokio v1.38.1
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling opentelemetry v0.25.0
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling opentelemetry_sdk v0.25.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.3
[INFO] [stderr]    Compiling eternaltwin_core v0.16.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `declare_twinoid_record`
[INFO] [stdout]    --> src/twinoid/api.rs:442:16
[INFO] [stdout]     |
[INFO] [stdout] 442 | pub(crate) use declare_twinoid_record;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:387:3
[INFO] [stdout]     |
[INFO] [stdout] 387 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:656:3
[INFO] [stdout]     |
[INFO] [stdout] 656 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetRandomRng` is never constructed
[INFO] [stdout]   --> src/rng.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct GetRandomRng;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.31s
[INFO] running `Command { std: "docker" "inspect" "2061930e464011b5dcd2ef85f1f559be2c0f895b61729959b22cf10ef33c4b6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2061930e464011b5dcd2ef85f1f559be2c0f895b61729959b22cf10ef33c4b6c", kill_on_drop: false }`
[INFO] [stdout] 2061930e464011b5dcd2ef85f1f559be2c0f895b61729959b22cf10ef33c4b6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 215264b43c76449cdb12c3af8476715073c1e6cbb87065bcb432c94638f1e83c
[INFO] running `Command { std: "docker" "start" "-a" "215264b43c76449cdb12c3af8476715073c1e6cbb87065bcb432c94638f1e83c", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.38.1
[INFO] [stderr]    Compiling eternaltwin_core v0.16.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `declare_twinoid_record`
[INFO] [stdout]    --> src/twinoid/api.rs:442:16
[INFO] [stdout]     |
[INFO] [stdout] 442 | pub(crate) use declare_twinoid_record;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> src/api.rs:19:7
[INFO] [stdout]    |
[INFO] [stdout] 19 |   use super::*;
[INFO] [stdout]    |       ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `declare_twinoid_record`
[INFO] [stdout]    --> src/twinoid/api.rs:442:16
[INFO] [stdout]     |
[INFO] [stdout] 442 | pub(crate) use declare_twinoid_record;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Missing`
[INFO] [stdout]    --> src/twinoid/api.rs:869:29
[INFO] [stdout]     |
[INFO] [stdout] 869 |   use crate::twinoid::api::{Missing, Skip};
[INFO] [stdout]     |                             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/twinoid/api.rs:909:9
[INFO] [stdout]     |
[INFO] [stdout] 909 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::core::HtmlFragment`
[INFO] [stdout]    --> src/twinoid/api.rs:910:9
[INFO] [stdout]     |
[INFO] [stdout] 910 |     use crate::core::HtmlFragment;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::twinoid::api::Like`
[INFO] [stdout]    --> src/twinoid/api.rs:911:9
[INFO] [stdout]     |
[INFO] [stdout] 911 |     use crate::twinoid::api::Like;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `TwinoidUserIdRef` and `TwinoidUserId`
[INFO] [stdout]    --> src/twinoid/api.rs:912:26
[INFO] [stdout]     |
[INFO] [stdout] 912 |     use crate::twinoid::{TwinoidUserId, TwinoidUserIdRef};
[INFO] [stdout]     |                          ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::patch::SimplePatch`
[INFO] [stdout]    --> src/user/mod.rs:835:7
[INFO] [stdout]     |
[INFO] [stdout] 835 |   use crate::patch::SimplePatch;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:387:3
[INFO] [stdout]     |
[INFO] [stdout] 387 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:656:3
[INFO] [stdout]     |
[INFO] [stdout] 656 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:387:3
[INFO] [stdout]     |
[INFO] [stdout] 387 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/job/mod.rs:656:3
[INFO] [stdout]     |
[INFO] [stdout] 656 |   #[must_use]
[INFO] [stdout]     |   ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetRandomRng` is never constructed
[INFO] [stdout]   --> src/rng.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct GetRandomRng;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `GetRandomRng` is never constructed
[INFO] [stdout]   --> src/rng.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct GetRandomRng;
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MinUser` is never constructed
[INFO] [stdout]    --> src/twinoid/api.rs:916:16
[INFO] [stdout]     |
[INFO] [stdout] 916 |     pub struct MinUser {
[INFO] [stdout]     |                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.35s
[INFO] running `Command { std: "docker" "inspect" "215264b43c76449cdb12c3af8476715073c1e6cbb87065bcb432c94638f1e83c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "215264b43c76449cdb12c3af8476715073c1e6cbb87065bcb432c94638f1e83c", kill_on_drop: false }`
[INFO] [stdout] 215264b43c76449cdb12c3af8476715073c1e6cbb87065bcb432c94638f1e83c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b7bb6bdc911d68f5300836dd264f0c6f988046306cb736693c045588ed69fef
[INFO] running `Command { std: "docker" "start" "-a" "9b7bb6bdc911d68f5300836dd264f0c6f988046306cb736693c045588ed69fef", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `declare_twinoid_record`
[INFO] [stderr]    --> src/twinoid/api.rs:442:16
[INFO] [stderr]     |
[INFO] [stderr] 442 | pub(crate) use declare_twinoid_record;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/job/mod.rs:387:3
[INFO] [stderr]     |
[INFO] [stderr] 387 |   #[must_use]
[INFO] [stderr]     |   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stderr]    --> src/job/mod.rs:656:3
[INFO] [stderr]     |
[INFO] [stderr] 656 |   #[must_use]
[INFO] [stderr]     |   ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = help: `#[must_use]` can be applied to data types, foreign functions, functions, inherent methods, provided trait methods, required trait methods, traits, and unions
[INFO] [stderr] 
[INFO] [stderr] warning: struct `GetRandomRng` is never constructed
[INFO] [stderr]   --> src/rng.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub struct GetRandomRng;
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]   --> src/api.rs:19:7
[INFO] [stderr]    |
[INFO] [stderr] 19 |   use super::*;
[INFO] [stderr]    |       ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `declare_twinoid_record`
[INFO] [stderr]    --> src/twinoid/api.rs:442:16
[INFO] [stderr]     |
[INFO] [stderr] 442 | pub(crate) use declare_twinoid_record;
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Missing`
[INFO] [stderr]    --> src/twinoid/api.rs:869:29
[INFO] [stderr]     |
[INFO] [stderr] 869 |   use crate::twinoid::api::{Missing, Skip};
[INFO] [stderr]     |                             ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/twinoid/api.rs:909:9
[INFO] [stderr]     |
[INFO] [stderr] 909 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::core::HtmlFragment`
[INFO] [stderr]    --> src/twinoid/api.rs:910:9
[INFO] [stderr]     |
[INFO] [stderr] 910 |     use crate::core::HtmlFragment;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::twinoid::api::Like`
[INFO] [stderr]    --> src/twinoid/api.rs:911:9
[INFO] [stderr]     |
[INFO] [stderr] 911 |     use crate::twinoid::api::Like;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `TwinoidUserIdRef` and `TwinoidUserId`
[INFO] [stderr]    --> src/twinoid/api.rs:912:26
[INFO] [stderr]     |
[INFO] [stderr] 912 |     use crate::twinoid::{TwinoidUserId, TwinoidUserIdRef};
[INFO] [stderr]     |                          ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::patch::SimplePatch`
[INFO] [stderr]    --> src/user/mod.rs:835:7
[INFO] [stderr]     |
[INFO] [stderr] 835 |   use crate::patch::SimplePatch;
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `MinUser` is never constructed
[INFO] [stderr]    --> src/twinoid/api.rs:916:16
[INFO] [stderr]     |
[INFO] [stderr] 916 |     pub struct MinUser {
[INFO] [stderr]     |                ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `eternaltwin_core` (lib) generated 4 warnings (run `cargo fix --lib -p eternaltwin_core` to apply 3 suggestions)
[INFO] [stderr] warning: `eternaltwin_core` (lib test) generated 12 warnings (3 duplicates) (run `cargo fix --lib -p eternaltwin_core --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eternaltwin_core-82defe199d2244de)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test digest::test::digest_sha2_256::from_hex_empty ... ok
[INFO] [stdout] test digest::test::digest_sha2_256::from_hex_odd_length ... ok
[INFO] [stdout] test digest::test::digest_sha2_256::empty_digest ... ok
[INFO] [stdout] test digest::test::digest_sha2_256::from_hex_ok ... ok
[INFO] [stdout] test digest::test::digest_sha2_256::from_hex_too_long ... ok
[INFO] [stdout] test digest::test::digest_sha3_256::empty_digest ... ok
[INFO] [stdout] test digest::test::digest_sha3_256::from_hex_ok ... ok
[INFO] [stdout] test rate_limiter::test::test_reserve ... ok
[INFO] [stdout] test twinoid::api::test::project0 ... ok
[INFO] [stdout] test twinoid::api::test::project1 ... ok
[INFO] [stdout] test digest::test::digest_sha2_256::from_hex_invalid_char ... ok
[INFO] [stdout] test twinoid::test::twinoid_date_time_from_instant ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests eternaltwin_core
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/core.rs - core::Date::ymd (line 169) ... ok
[INFO] [stdout] test src/mailer/store/mod.rs - mailer::store::EmailContentSummary::EMPTY (line 143) ... ok
[INFO] [stdout] test src/oauth.rs - oauth::OauthClientKey::parts (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.46s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b7bb6bdc911d68f5300836dd264f0c6f988046306cb736693c045588ed69fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b7bb6bdc911d68f5300836dd264f0c6f988046306cb736693c045588ed69fef", kill_on_drop: false }`
[INFO] [stdout] 9b7bb6bdc911d68f5300836dd264f0c6f988046306cb736693c045588ed69fef
