[INFO] fetching crate rave_engine 0.2.4...
[INFO] checking rave_engine-0.2.4 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate rave_engine 0.2.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rave_engine 0.2.4
[INFO] finished tweaking crates.io crate rave_engine 0.2.4
[INFO] tweaked toml for crates.io crate rave_engine 0.2.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rave_engine 0.2.4 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rave_engine 0.2.4 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b43e0626c10440da32a0b9f0cb0f184e337b52e88807310971cab587ed7005b0
[INFO] running `Command { std: "docker" "start" "-a" "b43e0626c10440da32a0b9f0cb0f184e337b52e88807310971cab587ed7005b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b43e0626c10440da32a0b9f0cb0f184e337b52e88807310971cab587ed7005b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b43e0626c10440da32a0b9f0cb0f184e337b52e88807310971cab587ed7005b0", kill_on_drop: false }`
[INFO] [stdout] b43e0626c10440da32a0b9f0cb0f184e337b52e88807310971cab587ed7005b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd0a3b00332a1d2f8f0d6aa60e1fde1785920fadc77fadfa6b33bcb27b4bd082
[INFO] running `Command { std: "docker" "start" "-a" "fd0a3b00332a1d2f8f0d6aa60e1fde1785920fadc77fadfa6b33bcb27b4bd082", kill_on_drop: false }`
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
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[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.6
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[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking blake2b_simd v1.0.3
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[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking aho-corasick v1.1.3
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[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking vec_map v0.8.2
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[INFO] [stderr]     Checking minimal-lexical v0.2.1
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[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking tracing-core v0.1.34
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[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking nom v7.1.3
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[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling holochain_serialized_bytes_derive v0.0.56
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling derive_more v0.99.20
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling rhai_codegen v2.2.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]     Checking rhai v1.22.2
[INFO] [stderr]     Checking structopt v0.3.26
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling holochain_util v0.5.6
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling serde-transcode v1.1.1
[INFO] [stderr]    Compiling serde_bytes v0.11.17
[INFO] [stderr]    Compiling holochain_timestamp v0.5.6
[INFO] [stderr]    Compiling holochain_secure_primitive v0.5.6
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking holochain_serialized_bytes v0.0.56
[INFO] [stderr]     Checking holochain_wasmer_common v0.0.101
[INFO] [stderr]     Checking holo_hash v0.5.6
[INFO] [stderr]     Checking holochain_wasmer_guest v0.0.101
[INFO] [stderr]     Checking zfuel v0.3.1
[INFO] [stderr]     Checking holochain_nonce v0.5.6
[INFO] [stderr]     Checking holochain_integrity_types v0.5.6
[INFO] [stderr]     Checking holochain_zome_types v0.5.6
[INFO] [stderr]    Compiling hdk_derive v0.5.6
[INFO] [stderr]     Checking hdi v0.6.6
[INFO] [stderr]     Checking hdk v0.5.6
[INFO] [stderr]     Checking hc_utils v0.5.3
[INFO] [stderr]     Checking rave_engine v0.2.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/types/hdk_utils.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |         .map(|link| (GetInput::new(link.0, option.clone())))
[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] 185 -         .map(|link| (GetInput::new(link.0, option.clone())))
[INFO] [stdout] 185 +         .map(|link| GetInput::new(link.0, option.clone()) )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/types/hdk_utils.rs:185:21
[INFO] [stdout]     |
[INFO] [stdout] 185 |         .map(|link| (GetInput::new(link.0, option.clone())))
[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] 185 -         .map(|link| (GetInput::new(link.0, option.clone())))
[INFO] [stdout] 185 +         .map(|link| GetInput::new(link.0, option.clone()) )
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rhai_engine/mod.rs:218:30
[INFO] [stdout]     |
[INFO] [stdout] 218 |     fn input_to_scope(input: &serde_json::Value) -> rhai::Scope {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 218 |     fn input_to_scope(input: &serde_json::Value) -> rhai::Scope<'_> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[structopt(long)]
[INFO] [stdout] 12 | |     pub unit_symbol: String,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     #[structopt(long)]
[INFO] [stdout] 14 | |     pub unit_name: String,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     #[structopt(long)]
[INFO] [stdout] 16 | |     pub unit_description: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     #[structopt(long)]
[INFO] [stdout] 40 | |     pub unit_symbol: String,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | /     #[structopt(long)]
[INFO] [stdout] 42 | |     pub unit_name: String,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /     #[structopt(long)]
[INFO] [stdout] 44 | |     pub unit_description: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rave_engine` (lib) due to 6 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/rhai_engine/mod.rs:218:30
[INFO] [stdout]     |
[INFO] [stdout] 218 |     fn input_to_scope(input: &serde_json::Value) -> rhai::Scope {
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 218 |     fn input_to_scope(input: &serde_json::Value) -> rhai::Scope<'_> {
[INFO] [stdout]     |                                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | /     #[structopt(long)]
[INFO] [stdout] 12 | |     pub unit_symbol: String,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | /     #[structopt(long)]
[INFO] [stdout] 14 | |     pub unit_name: String,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | /     #[structopt(long)]
[INFO] [stdout] 16 | |     pub unit_description: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | /     #[structopt(long)]
[INFO] [stdout] 40 | |     pub unit_symbol: String,
[INFO] [stdout]    | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | /     #[structopt(long)]
[INFO] [stdout] 42 | |     pub unit_name: String,
[INFO] [stdout]    | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/types/entries/global/unit_definition.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /     #[structopt(long)]
[INFO] [stdout] 44 | |     pub unit_description: String,
[INFO] [stdout]    | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rave_engine` (lib test) due to 6 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "fd0a3b00332a1d2f8f0d6aa60e1fde1785920fadc77fadfa6b33bcb27b4bd082", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd0a3b00332a1d2f8f0d6aa60e1fde1785920fadc77fadfa6b33bcb27b4bd082", kill_on_drop: false }`
[INFO] [stdout] fd0a3b00332a1d2f8f0d6aa60e1fde1785920fadc77fadfa6b33bcb27b4bd082
