[INFO] fetching crate cargo-hyperlight 0.1.2...
[INFO] checking cargo-hyperlight-0.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate cargo-hyperlight 0.1.2 into /workspace/builds/worker-2-tc2/source
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate cargo-hyperlight 0.1.2
[INFO] finished tweaking crates.io crate cargo-hyperlight 0.1.2
[INFO] tweaked toml for crates.io crate cargo-hyperlight 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cargo-hyperlight 0.1.2 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 cargo-hyperlight 0.1.2 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-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] 233eceb46474a22addc99e75810814f3edf041fb7084cb85a95dae448ec081d4
[INFO] running `Command { std: "docker" "start" "-a" "233eceb46474a22addc99e75810814f3edf041fb7084cb85a95dae448ec081d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "233eceb46474a22addc99e75810814f3edf041fb7084cb85a95dae448ec081d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "233eceb46474a22addc99e75810814f3edf041fb7084cb85a95dae448ec081d4", kill_on_drop: false }`
[INFO] [stdout] 233eceb46474a22addc99e75810814f3edf041fb7084cb85a95dae448ec081d4
[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] 5ef4bc25a232a509bce548d21dd66a775a669e6cf8e2bf0d12b0a96619d6a4fa
[INFO] running `Command { std: "docker" "start" "-a" "5ef4bc25a232a509bce548d21dd66a775a669e6cf8e2bf0d12b0a96619d6a4fa", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking env_home v0.1.0
[INFO] [stderr]     Checking os_str_bytes v7.1.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]     Checking console v0.16.1
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking which v8.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking cargo-hyperlight v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<cli::Args, Infallible>
[INFO] [stdout]    --> src/command.rs:508:15
[INFO] [stdout]     |
[INFO] [stdout] 508 |           match Args::parse(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 509 | |             self.get_args(),
[INFO] [stdout] 510 | |             self.resolve_env(),
[INFO] [stdout] 511 | |             self.get_current_dir(),
[INFO] [stdout] 512 | |             Warning::WARN,
[INFO] [stdout] 513 | |         ) {
[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<cli::Args, Infallible>
[INFO] [stdout]    --> src/command.rs:519:15
[INFO] [stdout]     |
[INFO] [stdout] 519 |           match Args::parse(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 520 | |             self.get_args(),
[INFO] [stdout] 521 | |             self.resolve_env(),
[INFO] [stdout] 522 | |             self.get_current_dir(),
[INFO] [stdout] 523 | |             Warning::IGNORE,
[INFO] [stdout] 524 | |         ) {
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-hyperlight` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<cli::Args, Infallible>
[INFO] [stdout]    --> src/command.rs:508:15
[INFO] [stdout]     |
[INFO] [stdout] 508 |           match Args::parse(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 509 | |             self.get_args(),
[INFO] [stdout] 510 | |             self.resolve_env(),
[INFO] [stdout] 511 | |             self.get_current_dir(),
[INFO] [stdout] 512 | |             Warning::WARN,
[INFO] [stdout] 513 | |         ) {
[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<cli::Args, Infallible>
[INFO] [stdout]    --> src/command.rs:519:15
[INFO] [stdout]     |
[INFO] [stdout] 519 |           match Args::parse(
[INFO] [stdout]     |  _______________^
[INFO] [stdout] 520 | |             self.get_args(),
[INFO] [stdout] 521 | |             self.resolve_env(),
[INFO] [stdout] 522 | |             self.get_current_dir(),
[INFO] [stdout] 523 | |             Warning::IGNORE,
[INFO] [stdout] 524 | |         ) {
[INFO] [stdout]     | |_________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cargo-hyperlight` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5ef4bc25a232a509bce548d21dd66a775a669e6cf8e2bf0d12b0a96619d6a4fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef4bc25a232a509bce548d21dd66a775a669e6cf8e2bf0d12b0a96619d6a4fa", kill_on_drop: false }`
[INFO] [stdout] 5ef4bc25a232a509bce548d21dd66a775a669e6cf8e2bf0d12b0a96619d6a4fa