[INFO] fetching crate ceviche 0.5.2...
[INFO] checking ceviche-0.5.2 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate ceviche 0.5.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ceviche 0.5.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ceviche 0.5.2
[INFO] finished tweaking crates.io crate ceviche 0.5.2
[INFO] tweaked toml for crates.io crate ceviche 0.5.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded systemd-sys v0.1.0
[INFO] [stderr]   Downloaded ctrlc v3.4.2
[INFO] [stderr]   Downloaded epoll v4.3.3
[INFO] [stderr]   Downloaded timer v0.2.0
[INFO] [stderr]   Downloaded systemd-rs v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 265f99b19975131c9643db0b2f53c12a76fabb628b094f3851b09534bcf88b35
[INFO] running `Command { std: "docker" "start" "-a" "265f99b19975131c9643db0b2f53c12a76fabb628b094f3851b09534bcf88b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "265f99b19975131c9643db0b2f53c12a76fabb628b094f3851b09534bcf88b35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "265f99b19975131c9643db0b2f53c12a76fabb628b094f3851b09534bcf88b35", kill_on_drop: false }`
[INFO] [stdout] 265f99b19975131c9643db0b2f53c12a76fabb628b094f3851b09534bcf88b35
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e928eb7a7fd67a1cff1e05e61c305d02922224ad3399b6dd9bcb08a97bb666e
[INFO] running `Command { std: "docker" "start" "-a" "6e928eb7a7fd67a1cff1e05e61c305d02922224ad3399b6dd9bcb08a97bb666e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling systemd-sys v0.1.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking epoll v4.3.3
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking ctrlc v3.4.2
[INFO] [stderr]     Checking systemd-rs v0.1.7
[INFO] [stderr]     Checking ceviche v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `Vec<String>`, which is not FFI-safe
[INFO] [stdout]   --> src/controller/linux.rs:18:34
[INFO] [stdout]    |
[INFO] [stdout] 18 | type LinuxServiceMainWrapperFn = extern "system" fn(args: Vec<String>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec<String>`, which is not FFI-safe
[INFO] [stdout]   --> src/controller/linux.rs:18:34
[INFO] [stdout]    |
[INFO] [stdout] 18 | type LinuxServiceMainWrapperFn = extern "system" fn(args: Vec<String>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.84s
[INFO] running `Command { std: "docker" "inspect" "6e928eb7a7fd67a1cff1e05e61c305d02922224ad3399b6dd9bcb08a97bb666e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e928eb7a7fd67a1cff1e05e61c305d02922224ad3399b6dd9bcb08a97bb666e", kill_on_drop: false }`
[INFO] [stdout] 6e928eb7a7fd67a1cff1e05e61c305d02922224ad3399b6dd9bcb08a97bb666e
[INFO] checking ceviche-0.5.2 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate ceviche 0.5.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate ceviche 0.5.2 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ceviche 0.5.2
[INFO] finished tweaking crates.io crate ceviche 0.5.2
[INFO] tweaked toml for crates.io crate ceviche 0.5.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02170c4dea2670fdd0119fcd3a9ed1c487b3acc1fdd8849a2a348395dde06f8a
[INFO] running `Command { std: "docker" "start" "-a" "02170c4dea2670fdd0119fcd3a9ed1c487b3acc1fdd8849a2a348395dde06f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02170c4dea2670fdd0119fcd3a9ed1c487b3acc1fdd8849a2a348395dde06f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02170c4dea2670fdd0119fcd3a9ed1c487b3acc1fdd8849a2a348395dde06f8a", kill_on_drop: false }`
[INFO] [stdout] 02170c4dea2670fdd0119fcd3a9ed1c487b3acc1fdd8849a2a348395dde06f8a
[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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 3da0a0cb30b7019171c815c3d71703ea96a318b52c7c861aa741be5ae5b51741
[INFO] running `Command { std: "docker" "start" "-a" "3da0a0cb30b7019171c815c3d71703ea96a318b52c7c861aa741be5ae5b51741", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling pkg-config v0.3.29
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]    Compiling systemd-sys v0.1.0
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking epoll v4.3.3
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking ctrlc v3.4.2
[INFO] [stderr]     Checking systemd-rs v0.1.7
[INFO] [stderr]     Checking ceviche v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `Vec<String>`, which is not FFI-safe
[INFO] [stdout]   --> src/controller/linux.rs:18:34
[INFO] [stdout]    |
[INFO] [stdout] 18 | type LinuxServiceMainWrapperFn = extern "system" fn(args: Vec<String>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `Vec<String>`, which is not FFI-safe
[INFO] [stdout]   --> src/controller/linux.rs:18:34
[INFO] [stdout]    |
[INFO] [stdout] 18 | type LinuxServiceMainWrapperFn = extern "system" fn(args: Vec<String>);
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
[INFO] running `Command { std: "docker" "inspect" "3da0a0cb30b7019171c815c3d71703ea96a318b52c7c861aa741be5ae5b51741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da0a0cb30b7019171c815c3d71703ea96a318b52c7c861aa741be5ae5b51741", kill_on_drop: false }`
[INFO] [stdout] 3da0a0cb30b7019171c815c3d71703ea96a318b52c7c861aa741be5ae5b51741
