[INFO] fetching crate ctaes-sys 0.1.0...
[INFO] checking ctaes-sys-0.1.0 against master#b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18 for pr-79470
[INFO] extracting crate ctaes-sys 0.1.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ctaes-sys 0.1.0 on toolchain b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctaes-sys 0.1.0
[INFO] finished tweaking crates.io crate ctaes-sys 0.1.0
[INFO] tweaked toml for crates.io crate ctaes-sys 0.1.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0d19b4a98a71efee7e0cb294cf7ee4fbca07f539eb8d20e54c9d951ae3f4f6df
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0d19b4a98a71efee7e0cb294cf7ee4fbca07f539eb8d20e54c9d951ae3f4f6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0d19b4a98a71efee7e0cb294cf7ee4fbca07f539eb8d20e54c9d951ae3f4f6df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d19b4a98a71efee7e0cb294cf7ee4fbca07f539eb8d20e54c9d951ae3f4f6df", kill_on_drop: false }`
[INFO] [stdout] 0d19b4a98a71efee7e0cb294cf7ee4fbca07f539eb8d20e54c9d951ae3f4f6df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b7ebc6b0c1ba3c27ebb17c0b496ece778ef11e18" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 476eca503258e0dae104ed90cefa21308d0374acedb942a8d6db97cda179f477
[INFO] running `Command { std: "docker" "start" "-a" "476eca503258e0dae104ed90cefa21308d0374acedb942a8d6db97cda179f477", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling ctaes-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]     Checking backtrace v0.3.55
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stdout] warning: attribute should be applied to a foreign function or static
[INFO] [stdout]   --> lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 |   #[link_name = "ctaes"]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 | / extern "C" {
[INFO] [stdout] 26 | |     pub fn AES256_init(ctx: *mut AES256_ctx, key32: *const c_uchar);
[INFO] [stdout] 27 | |
[INFO] [stdout] 28 | |     pub fn AES256_encrypt(
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     );
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_- not a foreign function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] help: try `#[link(name = "ctaes")]` instead
[INFO] [stdout]   --> lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[link_name = "ctaes"]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a foreign function or static
[INFO] [stdout]   --> lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 |   #[link_name = "ctaes"]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 | / extern "C" {
[INFO] [stdout] 26 | |     pub fn AES256_init(ctx: *mut AES256_ctx, key32: *const c_uchar);
[INFO] [stdout] 27 | |
[INFO] [stdout] 28 | |     pub fn AES256_encrypt(
[INFO] [stdout] ...  |
[INFO] [stdout] 40 | |     );
[INFO] [stdout] 41 | | }
[INFO] [stdout]    | |_- not a foreign function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] help: try `#[link(name = "ctaes")]` instead
[INFO] [stdout]   --> lib.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | #[link_name = "ctaes"]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^
[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 20.90s
[INFO] running `Command { std: "docker" "inspect" "476eca503258e0dae104ed90cefa21308d0374acedb942a8d6db97cda179f477", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "476eca503258e0dae104ed90cefa21308d0374acedb942a8d6db97cda179f477", kill_on_drop: false }`
[INFO] [stdout] 476eca503258e0dae104ed90cefa21308d0374acedb942a8d6db97cda179f477