[INFO] fetching crate polyvalue 0.3.4...
[INFO] checking polyvalue-0.3.4 against 8006091eb71ae7d9e9bccb66c6122c9d68af4466 for pr-129249-3
[INFO] extracting crate polyvalue 0.3.4 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate polyvalue 0.3.4
[INFO] finished tweaking crates.io crate polyvalue 0.3.4
[INFO] tweaked toml for crates.io crate polyvalue 0.3.4 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyvalue 0.3.4 on toolchain 8006091eb71ae7d9e9bccb66c6122c9d68af4466
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate polyvalue 0.3.4 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" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded version-sync v0.9.5
[INFO] [stderr]   Downloaded cargo-readme v3.3.1
[INFO] [stderr]   Downloaded toml v0.8.10
[INFO] [stderr]   Downloaded fpdec v0.10.3
[INFO] [stderr]   Downloaded fpdec-macros v0.8.0
[INFO] [stderr]   Downloaded fpdec-core v0.8.0
[INFO] [stderr]   Downloaded clap_derive v4.5.0
[INFO] [stderr]   Downloaded clap v4.5.2
[INFO] [stderr]   Downloaded toml_edit v0.22.6
[INFO] [stderr]   Downloaded winnow v0.6.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7
[INFO] running `Command { std: "docker" "start" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7" "/opt/rustwide/cargo-home/bin/cargo" "+8006091eb71ae7d9e9bccb66c6122c9d68af4466" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking indexmap v2.2.5
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[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking anstyle-parse v0.2.3
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[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]    Compiling fpdec-core v0.8.0
[INFO] [stderr]    Compiling semver v1.0.22
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
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[INFO] [stderr]    Compiling serde_json v1.0.114
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[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking quote v1.0.35
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking syn v2.0.52
[INFO] [stderr]    Compiling fpdec-macros v0.8.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]     Checking clap v4.5.2
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking serde_spanned v0.6.5
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking fpdec v0.10.3
[INFO] [stderr]     Checking toml_edit v0.19.15
[INFO] [stderr]     Checking toml_edit v0.22.6
[INFO] [stderr]     Checking polyvalue v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking toml v0.7.8
[INFO] [stderr]     Checking toml v0.8.10
[INFO] [stderr]     Checking version-sync v0.9.5
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[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 456 | sized_int_type!(U8, u8, "8 bit unsigned integer");
[INFO] [stdout]     | ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 457 | sized_int_type!(U16, u16, "16 bit unsigned integer");
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 458 | sized_int_type!(U32, u32, "32 bit unsigned integer");
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `contains_currency_symbol` is never used
[INFO] [stdout]  --> src/is_currency.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait IsCurrency {
[INFO] [stdout]   |           ---------- method in this trait
[INFO] [stdout] 5 |     /// Returns true if the given string contains a currency symbol
[INFO] [stdout] 6 |     fn contains_currency_symbol(&self) -> bool;
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 456 | sized_int_type!(U8, u8, "8 bit unsigned integer");
[INFO] [stdout]     | ------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 457 | sized_int_type!(U16, u16, "16 bit unsigned integer");
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/types/int.rs:349:32
[INFO] [stdout]     |
[INFO] [stdout]  15 |     macro_rules! sized_int_type {
[INFO] [stdout] ...
[INFO] [stdout] 349 |                             if let Ok(right) = right.try_into() {
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 458 | sized_int_type!(U32, u32, "32 bit unsigned integer");
[INFO] [stdout]     | ---------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.15s
[INFO] running `Command { std: "docker" "inspect" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7", kill_on_drop: false }`
[INFO] [stdout] cbe1276d015e199d4abe515b8de100ef5e7fb61523ca5a827410242d96499da7
