[INFO] crate ffi_utils 0.15.0 is already in cache
[INFO] checking ffi_utils-0.15.0 against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560
[INFO] extracting crate ffi_utils 0.15.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ffi_utils 0.15.0 on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ffi_utils 0.15.0
[INFO] finished tweaking crates.io crate ffi_utils 0.15.0
[INFO] tweaked toml for crates.io crate ffi_utils 0.15.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e88ca4da7da3c11fcfa5068065267e327d072650ecc56ee6722ae52fe882342d
[INFO] running `"docker" "start" "-a" "e88ca4da7da3c11fcfa5068065267e327d072650ecc56ee6722ae52fe882342d"`
[INFO] [stderr]     Checking unwrap v1.2.1
[INFO] [stderr]     Checking walkdir v2.0.1
[INFO] [stderr]     Checking ffi_utils v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:48:29
[INFO] [stderr]    |
[INFO] [stderr] 48 |         StringError::Utf8(e.description().to_owned())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:54:29
[INFO] [stderr]    |
[INFO] [stderr] 54 |         StringError::Null(e.description().to_owned())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:60:35
[INFO] [stderr]    |
[INFO] [stderr] 60 |         StringError::IntoString(e.description().to_owned())
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:48:29
[INFO] [stderr]    |
[INFO] [stderr] 48 |         StringError::Utf8(e.description().to_owned())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:54:29
[INFO] [stderr]    |
[INFO] [stderr] 54 |         StringError::Null(e.description().to_owned())
[INFO] [stderr]    |                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/string.rs:60:35
[INFO] [stderr]    |
[INFO] [stderr] 60 |         StringError::IntoString(e.description().to_owned())
[INFO] [stderr]    |                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
[INFO] running `"docker" "inspect" "e88ca4da7da3c11fcfa5068065267e327d072650ecc56ee6722ae52fe882342d"`
[INFO] running `"docker" "rm" "-f" "e88ca4da7da3c11fcfa5068065267e327d072650ecc56ee6722ae52fe882342d"`
[INFO] [stdout] e88ca4da7da3c11fcfa5068065267e327d072650ecc56ee6722ae52fe882342d