Dec 19 18:35:06.471 INFO checking cundd/hackscanner against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 18:35:06.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/cundd/hackscanner:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 18:35:06.776 INFO [stdout] 329c3e00a1ce9d1e3f5ba827b922c8f21ea0462092adb5d60791a3ee045cd417
Dec 19 18:35:06.778 INFO running `"docker" "start" "-a" "329c3e00a1ce9d1e3f5ba827b922c8f21ea0462092adb5d60791a3ee045cd417"`
Dec 19 18:35:08.303 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 19 18:35:08.309 INFO [stderr]     Checking serde_json v1.0.13
Dec 19 18:35:08.310 INFO [stderr]     Checking serde_yaml v0.7.3
Dec 19 18:35:08.316 INFO [stderr]    Compiling syn v0.12.15
Dec 19 18:35:08.318 INFO [stderr]     Checking simplelog v0.5.0
Dec 19 18:35:17.267 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Dec 19 18:35:21.315 INFO [stderr]    Compiling serde_derive v1.0.36
Dec 19 18:35:24.086 INFO [stderr]     Checking backtrace v0.3.5
Dec 19 18:35:24.388 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 18:35:26.611 INFO [stderr]     Checking hackscanner v0.1.0 (/opt/crater/workdir)
Dec 19 18:35:27.483 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:35:27.483 INFO [stderr]   --> src/errors.rs:1:1
Dec 19 18:35:27.483 INFO [stderr]    |
Dec 19 18:35:27.483 INFO [stderr] 1  | / error_chain! {
Dec 19 18:35:27.483 INFO [stderr] 2  | |     // The type defined for this error. These are the conventional
Dec 19 18:35:27.483 INFO [stderr] 3  | |     // and recommended names, but they can be arbitrarily chosen.
Dec 19 18:35:27.483 INFO [stderr] 4  | |     //
Dec 19 18:35:27.483 INFO [stderr] ...  |
Dec 19 18:35:27.483 INFO [stderr] 46 | |     }
Dec 19 18:35:27.483 INFO [stderr] 47 | | }
Dec 19 18:35:27.483 INFO [stderr]    | |_^
Dec 19 18:35:27.483 INFO [stderr]    |
Dec 19 18:35:27.483 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:35:27.483 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:35:27.483 INFO [stderr] 
Dec 19 18:35:27.686 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 18:35:27.686 INFO [stderr]   --> src/errors.rs:1:1
Dec 19 18:35:27.686 INFO [stderr]    |
Dec 19 18:35:27.686 INFO [stderr] 1  | / error_chain! {
Dec 19 18:35:27.686 INFO [stderr] 2  | |     // The type defined for this error. These are the conventional
Dec 19 18:35:27.686 INFO [stderr] 3  | |     // and recommended names, but they can be arbitrarily chosen.
Dec 19 18:35:27.686 INFO [stderr] 4  | |     //
Dec 19 18:35:27.686 INFO [stderr] ...  |
Dec 19 18:35:27.686 INFO [stderr] 46 | |     }
Dec 19 18:35:27.686 INFO [stderr] 47 | | }
Dec 19 18:35:27.686 INFO [stderr]    | |_^
Dec 19 18:35:27.686 INFO [stderr]    |
Dec 19 18:35:27.686 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 18:35:27.686 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 19 18:35:27.686 INFO [stderr] 
Dec 19 18:35:33.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.26s
Dec 19 18:35:33.811 INFO running `"docker" "inspect" "329c3e00a1ce9d1e3f5ba827b922c8f21ea0462092adb5d60791a3ee045cd417"`
Dec 19 18:35:34.054 INFO running `"docker" "rm" "-f" "329c3e00a1ce9d1e3f5ba827b922c8f21ea0462092adb5d60791a3ee045cd417"`
Dec 19 18:35:34.338 INFO [stdout] 329c3e00a1ce9d1e3f5ba827b922c8f21ea0462092adb5d60791a3ee045cd417