[INFO] fetching crate tx3-cardano 0.12.0... [INFO] checking tx3-cardano-0.12.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate tx3-cardano 0.12.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate tx3-cardano 0.12.0 [INFO] finished tweaking crates.io crate tx3-cardano 0.12.0 [INFO] tweaked toml for crates.io crate tx3-cardano 0.12.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tx3-cardano 0.12.0 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 tx3-cardano 0.12.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 67b3a72e72234edb6ba844ba88ded4bbff86e225b2181a1f0d01496ad73c9d63 [INFO] running `Command { std: "docker" "start" "-a" "67b3a72e72234edb6ba844ba88ded4bbff86e225b2181a1f0d01496ad73c9d63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67b3a72e72234edb6ba844ba88ded4bbff86e225b2181a1f0d01496ad73c9d63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67b3a72e72234edb6ba844ba88ded4bbff86e225b2181a1f0d01496ad73c9d63", kill_on_drop: false }` [INFO] [stdout] 67b3a72e72234edb6ba844ba88ded4bbff86e225b2181a1f0d01496ad73c9d63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 00a6688a66e70ed9203b52091b04ecd9c48eff06e9e98997a45ab37d77670de7 [INFO] running `Command { std: "docker" "start" "-a" "00a6688a66e70ed9203b52091b04ecd9c48eff06e9e98997a45ab37d77670de7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling either v1.14.0 [INFO] [stderr] Compiling anyhow v1.0.96 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling minicbor v0.26.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling ring v0.17.11 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking rustls-pki-types v1.11.0 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking cryptoxide v0.4.4 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking chrono v0.4.40 [INFO] [stderr] Checking crc v3.2.1 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking base58 v0.2.0 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking rustls-native-certs v0.8.1 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Checking object v0.36.7 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Checking unicode-linebreak v0.1.5 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Checking terminal_size v0.4.1 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking supports-unicode v3.0.0 [INFO] [stderr] Checking supports-hyperlinks v3.1.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking tokio v1.44.1 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling minicbor-derive v0.16.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.9 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Compiling async-trait v0.1.86 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking pin-project v1.1.9 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling pbjson-build v0.7.0 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Checking backtrace v0.3.74 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking pbjson v0.7.0 [INFO] [stderr] Checking pallas-codec v1.0.0-alpha.2 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking tokio-rustls v0.26.2 [INFO] [stderr] Checking h2 v0.4.8 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking pallas-crypto v1.0.0-alpha.2 [INFO] [stderr] Checking backtrace-ext v0.2.1 [INFO] [stderr] Compiling serde_with_macros v3.12.0 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking pallas-addresses v1.0.0-alpha.2 [INFO] [stderr] Compiling pbjson-types v0.7.0 [INFO] [stderr] Checking pallas-primitives v1.0.0-alpha.2 [INFO] [stderr] Compiling miette-derive v7.5.0 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Checking serde_with v3.12.0 [INFO] [stderr] Checking miette v7.5.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking pallas-network v1.0.0-alpha.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Compiling trait-variant v0.1.2 [INFO] [stderr] Compiling pollster-macro v0.4.0 [INFO] [stderr] Checking pollster v0.4.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking tx3-lang v0.12.0 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.12.3 [INFO] [stderr] Checking pallas-traverse v1.0.0-alpha.2 [INFO] [stderr] Checking pallas-configs v1.0.0-alpha.2 [INFO] [stderr] Checking utxorpc-spec v0.16.0 [INFO] [stderr] Checking utxorpc-spec v0.15.0 [INFO] [stderr] Checking pallas-validate v1.0.0-alpha.2 [INFO] [stderr] Checking pallas-txbuilder v1.0.0-alpha.2 [INFO] [stderr] Checking utxorpc v0.10.0 [INFO] [stderr] Checking pallas-utxorpc v1.0.0-alpha.2 [INFO] [stderr] Checking pallas v1.0.0-alpha.2 [INFO] [stderr] Checking tx3-cardano v0.12.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/compile/mod.rs:817:25 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/compile/mod.rs:817:38 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `infer_required_scripts` is never used [INFO] [stdout] --> src/compile/mod.rs:794:4 [INFO] [stdout] | [INFO] [stdout] 794 | fn infer_required_scripts( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_script_for_hash` is never used [INFO] [stdout] --> src/compile/mod.rs:817:4 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/compile/mod.rs:385:18 [INFO] [stdout] | [INFO] [stdout] 385 | let amount = primitives::Coin::try_from(amount as u64).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tx3-cardano` (lib) due to 1 previous error; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/compile/mod.rs:817:25 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hash` [INFO] [stdout] --> src/compile/mod.rs:817:38 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `infer_required_scripts` is never used [INFO] [stdout] --> src/compile/mod.rs:794:4 [INFO] [stdout] | [INFO] [stdout] 794 | fn infer_required_scripts( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `find_script_for_hash` is never used [INFO] [stdout] --> src/compile/mod.rs:817:4 [INFO] [stdout] | [INFO] [stdout] 817 | fn find_script_for_hash(tx: &ir::Tx, hash: primitives::Hash<28>) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result [INFO] [stdout] --> src/compile/mod.rs:385:18 [INFO] [stdout] | [INFO] [stdout] 385 | let amount = primitives::Coin::try_from(amount as u64).unwrap(); [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: std::result::Result, Infallible> [INFO] [stdout] --> src/tests.rs:77:19 [INFO] [stdout] | [INFO] [stdout] 77 | let tx_hash = hex::decode("267aae354f0d14d82877fa5720f7ddc9b0e3eea3cd2a0757af77db4d975ba81c") [INFO] [stdout] | ___________________^ [INFO] [stdout] 78 | | .unwrap() [INFO] [stdout] 79 | | .try_into() [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tx3-cardano` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "00a6688a66e70ed9203b52091b04ecd9c48eff06e9e98997a45ab37d77670de7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00a6688a66e70ed9203b52091b04ecd9c48eff06e9e98997a45ab37d77670de7", kill_on_drop: false }` [INFO] [stdout] 00a6688a66e70ed9203b52091b04ecd9c48eff06e9e98997a45ab37d77670de7