[INFO] fetching crate async-stripe-webhook 1.0.0-alpha.6...
[INFO] checking async-stripe-webhook-1.0.0-alpha.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate async-stripe-webhook 1.0.0-alpha.6 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate async-stripe-webhook 1.0.0-alpha.6
[INFO] finished tweaking crates.io crate async-stripe-webhook 1.0.0-alpha.6
[INFO] tweaked toml for crates.io crate async-stripe-webhook 1.0.0-alpha.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate async-stripe-webhook 1.0.0-alpha.6 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 async-stripe-webhook 1.0.0-alpha.6 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 670e1611bbd94be6e866393c1b0b25b0d8f1ecd0109e8ca6876ba0386837238a
[INFO] running `Command { std: "docker" "start" "-a" "670e1611bbd94be6e866393c1b0b25b0d8f1ecd0109e8ca6876ba0386837238a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "670e1611bbd94be6e866393c1b0b25b0d8f1ecd0109e8ca6876ba0386837238a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "670e1611bbd94be6e866393c1b0b25b0d8f1ecd0109e8ca6876ba0386837238a", kill_on_drop: false }`
[INFO] [stdout] 670e1611bbd94be6e866393c1b0b25b0d8f1ecd0109e8ca6876ba0386837238a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 39ad1b3f9981efdadf549e2fa9d84d337e6c00043bc814605f42eabc66c8782e
[INFO] running `Command { std: "docker" "start" "-a" "39ad1b3f9981efdadf549e2fa9d84d337e6c00043bc814605f42eabc66c8782e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling miniserde v0.1.43
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling mini-internal v0.1.43
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]     Checking smol_str v0.3.2
[INFO] [stderr]     Checking async-stripe-types v1.0.0-alpha.6
[INFO] [stderr]     Checking async-stripe-shared v1.0.0-alpha.6
[INFO] [stderr]     Checking async-stripe-webhook v1.0.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<ApiVersion, Infallible>
[INFO] [stdout]    --> src/webhook.rs:149:26
[INFO] [stdout]     |
[INFO] [stdout] 149 |                 .map(|s| ApiVersion::from_str(&s).unwrap_or(ApiVersion::Unknown(s))),
[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 `async-stripe-webhook` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<ApiVersion, Infallible>
[INFO] [stdout]    --> src/webhook.rs:149:26
[INFO] [stdout]     |
[INFO] [stdout] 149 |                 .map(|s| ApiVersion::from_str(&s).unwrap_or(ApiVersion::Unknown(s))),
[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 `async-stripe-webhook` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "39ad1b3f9981efdadf549e2fa9d84d337e6c00043bc814605f42eabc66c8782e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ad1b3f9981efdadf549e2fa9d84d337e6c00043bc814605f42eabc66c8782e", kill_on_drop: false }`
[INFO] [stdout] 39ad1b3f9981efdadf549e2fa9d84d337e6c00043bc814605f42eabc66c8782e