[INFO] cloning repository https://github.com/pscott31/transaction_processor
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pscott31/transaction_processor" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpscott31%2Ftransaction_processor", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpscott31%2Ftransaction_processor'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 532b182c4660fd0ec951b74b7ce1af7fa128ef29
[INFO] checking pscott31/transaction_processor against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpscott31%2Ftransaction_processor" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/pscott31/transaction_processor
[INFO] finished tweaking git repo https://github.com/pscott31/transaction_processor
[INFO] tweaked toml for git repo https://github.com/pscott31/transaction_processor written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/pscott31/transaction_processor 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 git repo https://github.com/pscott31/transaction_processor 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] adc48e9e37771bfab6bd02955dc54c40a20a06d318b244182536872fc20225e9
[INFO] running `Command { std: "docker" "start" "-a" "adc48e9e37771bfab6bd02955dc54c40a20a06d318b244182536872fc20225e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adc48e9e37771bfab6bd02955dc54c40a20a06d318b244182536872fc20225e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adc48e9e37771bfab6bd02955dc54c40a20a06d318b244182536872fc20225e9", kill_on_drop: false }`
[INFO] [stdout] adc48e9e37771bfab6bd02955dc54c40a20a06d318b244182536872fc20225e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 73c50a76bd5011551755e8f3d1d79f60cc159466693c39e52d446cb010debc9d
[INFO] running `Command { std: "docker" "start" "-a" "73c50a76bd5011551755e8f3d1d79f60cc159466693c39e52d446cb010debc9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.102
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking bitflags v2.10.0
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[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling peg-runtime v0.6.3
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking log v0.4.28
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[INFO] [stderr]    Compiling synthez-codegen v0.3.1
[INFO] [stderr]    Compiling cucumber-expressions v0.3.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]    Compiling synthez v0.3.1
[INFO] [stderr]    Compiling cucumber-codegen v0.21.1
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[INFO] [stderr]     Checking transaction_processor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gherkin v0.14.0
[INFO] [stderr]     Checking cucumber v0.21.1
[INFO] [stdout] error: this type will no longer be must used: Result<DatabaseWorld, Infallible>
[INFO] [stdout]  --> tests/cucumber.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Debug, Default, World)]
[INFO] [stdout]   |                          ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]   = note: this error originates in the derive macro `World` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/cucumber.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | / #[given(
[INFO] [stdout] 45 | |     regex = r"^I process a deposit of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 46 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `given` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/cucumber.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | / #[when(
[INFO] [stdout] 42 | |     regex = r"^I process a deposit of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 43 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/cucumber.rs:70:1
[INFO] [stdout]    |
[INFO] [stdout] 70 | / #[given(
[INFO] [stdout] 71 | |     regex = r"^I process a withdrawal of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 72 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `given` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/cucumber.rs:67:1
[INFO] [stdout]    |
[INFO] [stdout] 67 | / #[when(
[INFO] [stdout] 68 | |     regex = r"^I process a withdrawal of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 69 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]   --> tests/cucumber.rs:93:1
[INFO] [stdout]    |
[INFO] [stdout] 93 | / #[when(
[INFO] [stdout] 94 | |     regex = r"^I attempt to process a deposit of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 95 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:112:1
[INFO] [stdout]     |
[INFO] [stdout] 112 | / #[when(
[INFO] [stdout] 113 | |     regex = r"^I attempt to process a withdrawal of ([0-9.]+) for client ([0-9]+) with transaction id ([0-9]+)$"
[INFO] [stdout] 114 | | )]
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:202:1
[INFO] [stdout]     |
[INFO] [stdout] 202 | #[then(regex = r"^the available balance for client ([0-9]+) should be ([-]?[0-9.]+)$")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `then` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:208:1
[INFO] [stdout]     |
[INFO] [stdout] 208 | #[then(regex = r"^the held balance for client ([0-9]+) should be ([-]?[0-9.]+)$")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `then` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:214:1
[INFO] [stdout]     |
[INFO] [stdout] 214 | #[then(regex = r"^the total balance for client ([0-9]+) should be ([-]?[0-9.]+)$")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `then` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:246:1
[INFO] [stdout]     |
[INFO] [stdout] 246 | #[then(regex = r#"^the transaction should fail with "([^"]*)"$"#)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `then` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:262:1
[INFO] [stdout]     |
[INFO] [stdout] 262 | / #[when(
[INFO] [stdout] 263 | |     regex = r#"^I attempt to process a deposit of "([^"]*)" for client ([0-9]+) with transaction id ([0-9]+)$"#
[INFO] [stdout] 264 | | )]
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<String, Infallible>
[INFO] [stdout]    --> tests/cucumber.rs:285:1
[INFO] [stdout]     |
[INFO] [stdout] 285 | / #[when(
[INFO] [stdout] 286 | |     regex = r#"^I attempt to process a withdrawal of "([^"]*)" for client ([0-9]+) with transaction id ([0-9]+)$"#
[INFO] [stdout] 287 | | )]
[INFO] [stdout]     | |__^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the attribute macro `when` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `transaction_processor` (test "cucumber") due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "73c50a76bd5011551755e8f3d1d79f60cc159466693c39e52d446cb010debc9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73c50a76bd5011551755e8f3d1d79f60cc159466693c39e52d446cb010debc9d", kill_on_drop: false }`
[INFO] [stdout] 73c50a76bd5011551755e8f3d1d79f60cc159466693c39e52d446cb010debc9d
