[INFO] fetching crate ryna-ffi 0.1.0...
[INFO] building ryna-ffi-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate ryna-ffi 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ryna-ffi 0.1.0
[INFO] finished tweaking crates.io crate ryna-ffi 0.1.0
[INFO] tweaked toml for crates.io crate ryna-ffi 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ryna-ffi 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ae7810768001219e80aeb9d8ff377c3b95e611e5ff4b79395be6db23cb139a1
[INFO] running `Command { std: "docker" "start" "-a" "7ae7810768001219e80aeb9d8ff377c3b95e611e5ff4b79395be6db23cb139a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ae7810768001219e80aeb9d8ff377c3b95e611e5ff4b79395be6db23cb139a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ae7810768001219e80aeb9d8ff377c3b95e611e5ff4b79395be6db23cb139a1", kill_on_drop: false }`
[INFO] [stdout] 7ae7810768001219e80aeb9d8ff377c3b95e611e5ff4b79395be6db23cb139a1
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 70287dc59cd79eb209fa2d2b7010a2c12c9fb06d7b48b08203243b0dd5e8d245
[INFO] running `Command { std: "docker" "start" "-a" "70287dc59cd79eb209fa2d2b7010a2c12c9fb06d7b48b08203243b0dd5e8d245", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryna-ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type RynaFFIFunction = unsafe extern fn(*const FFIArgs, *mut FFIReturn);
[INFO] [stdout]    |                                   ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "70287dc59cd79eb209fa2d2b7010a2c12c9fb06d7b48b08203243b0dd5e8d245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70287dc59cd79eb209fa2d2b7010a2c12c9fb06d7b48b08203243b0dd5e8d245", kill_on_drop: false }`
[INFO] [stdout] 70287dc59cd79eb209fa2d2b7010a2c12c9fb06d7b48b08203243b0dd5e8d245
[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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29a55dfc80e3a88e286b4e91a3a9a00b500b3e2836970ac83925e3b9e1042292
[INFO] running `Command { std: "docker" "start" "-a" "29a55dfc80e3a88e286b4e91a3a9a00b500b3e2836970ac83925e3b9e1042292", kill_on_drop: false }`
[INFO] [stderr]    Compiling ryna-ffi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type RynaFFIFunction = unsafe extern fn(*const FFIArgs, *mut FFIReturn);
[INFO] [stdout]    |                                   ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]   --> src/lib.rs:22:35
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub type RynaFFIFunction = unsafe extern fn(*const FFIArgs, *mut FFIReturn);
[INFO] [stdout]    |                                   ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "29a55dfc80e3a88e286b4e91a3a9a00b500b3e2836970ac83925e3b9e1042292", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29a55dfc80e3a88e286b4e91a3a9a00b500b3e2836970ac83925e3b9e1042292", kill_on_drop: false }`
[INFO] [stdout] 29a55dfc80e3a88e286b4e91a3a9a00b500b3e2836970ac83925e3b9e1042292