[INFO] cloning repository https://github.com/gmes78/sigen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gmes78/sigen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmes78%2Fsigen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmes78%2Fsigen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 76d2c064f3a97fe0bf22e0ea00a124d1c596a45b [INFO] checking gmes78/sigen 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%2Fgmes78%2Fsigen" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/gmes78/sigen [INFO] finished tweaking git repo https://github.com/gmes78/sigen [INFO] tweaked toml for git repo https://github.com/gmes78/sigen written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/gmes78/sigen 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/gmes78/sigen 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9a3f72076b349ee4421c33034c9db486e647944f16a2d60c83222df9bc856d95 [INFO] running `Command { std: "docker" "start" "-a" "9a3f72076b349ee4421c33034c9db486e647944f16a2d60c83222df9bc856d95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a3f72076b349ee4421c33034c9db486e647944f16a2d60c83222df9bc856d95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a3f72076b349ee4421c33034c9db486e647944f16a2d60c83222df9bc856d95", kill_on_drop: false }` [INFO] [stdout] 9a3f72076b349ee4421c33034c9db486e647944f16a2d60c83222df9bc856d95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 259fabc4a087129cf5a0fc8244ca9a85e3caadf301336dd6d74d416b4ee374fe [INFO] running `Command { std: "docker" "start" "-a" "259fabc4a087129cf5a0fc8244ca9a85e3caadf301336dd6d74d416b4ee374fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling rustix v0.38.6 [INFO] [stderr] Checking paw-raw v1.0.0 [INFO] [stderr] Checking linux-raw-sys v0.4.5 [INFO] [stderr] Checking fastrand v2.0.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tempfile v3.7.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling paw-attributes v1.0.2 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking paw v1.0.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking sigen v1.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Path to the kernel image [INFO] [stdout] 39 | | #[structopt(short, long)] [INFO] [stdout] 40 | | kernel: PathBuf, [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 [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | / /// Path to file containing the default command line arguments [INFO] [stdout] 42 | | #[structopt(short, long)] [INFO] [stdout] 43 | | cmdline: PathBuf, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | / /// Path to the output file [INFO] [stdout] 45 | | #[structopt(short, long)] [INFO] [stdout] 46 | | output: PathBuf, [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / /// Path to the initramfs file(s) to include [INFO] [stdout] 48 | | #[structopt(short, long)] [INFO] [stdout] 49 | | initrd: Vec, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / /// Path to the systemd-boot stub file [INFO] [stdout] 63 | | #[cfg(target_arch = "x86_64")] [INFO] [stdout] 64 | | #[structopt(short = "S", long, default_value = "/usr/lib/systemd/boot/efi/linuxx64.efi.stub")] [INFO] [stdout] 65 | | stub: PathBuf, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | / /// Make a backup of the previous output if it exists [INFO] [stdout] 71 | | #[structopt(short, long)] [INFO] [stdout] 72 | | backup: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | / /// Path to the .key and .crt files (in this order) to sign the executable with [INFO] [stdout] 74 | | #[structopt(short, long, number_of_values = 2)] [INFO] [stdout] 75 | | sign: Option>, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sigen` (bin "sigen" test) due to 7 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 [INFO] [stdout] --> src/main.rs:38:5 [INFO] [stdout] | [INFO] [stdout] 38 | / /// Path to the kernel image [INFO] [stdout] 39 | | #[structopt(short, long)] [INFO] [stdout] 40 | | kernel: PathBuf, [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 [INFO] [stdout] --> src/main.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | / /// Path to file containing the default command line arguments [INFO] [stdout] 42 | | #[structopt(short, long)] [INFO] [stdout] 43 | | cmdline: PathBuf, [INFO] [stdout] | |____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | / /// Path to the output file [INFO] [stdout] 45 | | #[structopt(short, long)] [INFO] [stdout] 46 | | output: PathBuf, [INFO] [stdout] | |___________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | / /// Path to the initramfs file(s) to include [INFO] [stdout] 48 | | #[structopt(short, long)] [INFO] [stdout] 49 | | initrd: Vec, [INFO] [stdout] | |________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | / /// Path to the systemd-boot stub file [INFO] [stdout] 63 | | #[cfg(target_arch = "x86_64")] [INFO] [stdout] 64 | | #[structopt(short = "S", long, default_value = "/usr/lib/systemd/boot/efi/linuxx64.efi.stub")] [INFO] [stdout] 65 | | stub: PathBuf, [INFO] [stdout] | |_________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | / /// Make a backup of the previous output if it exists [INFO] [stdout] 71 | | #[structopt(short, long)] [INFO] [stdout] 72 | | backup: Option, [INFO] [stdout] | |___________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/main.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 73 | / /// Path to the .key and .crt files (in this order) to sign the executable with [INFO] [stdout] 74 | | #[structopt(short, long, number_of_values = 2)] [INFO] [stdout] 75 | | sign: Option>, [INFO] [stdout] | |______________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sigen` (bin "sigen") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "259fabc4a087129cf5a0fc8244ca9a85e3caadf301336dd6d74d416b4ee374fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "259fabc4a087129cf5a0fc8244ca9a85e3caadf301336dd6d74d416b4ee374fe", kill_on_drop: false }` [INFO] [stdout] 259fabc4a087129cf5a0fc8244ca9a85e3caadf301336dd6d74d416b4ee374fe