Dec 19 12:47:21.161 INFO checking mellemahp/deltav against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:47:21.161 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-1/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mellemahp/deltav:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:47:21.695 INFO [stdout] e631ce9751540fb795bb05ee1f0dc2f6b201fdbc318a9f345a2d466438568039
Dec 19 12:47:21.702 INFO running `"docker" "start" "-a" "e631ce9751540fb795bb05ee1f0dc2f6b201fdbc318a9f345a2d466438568039"`
Dec 19 12:47:23.439 INFO [stderr]     Checking toml v0.4.5
Dec 19 12:47:23.440 INFO [stderr]     Checking clap v2.31.1
Dec 19 12:47:23.460 INFO [stderr]    Compiling structopt-derive v0.2.5
Dec 19 12:47:23.460 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Dec 19 12:47:29.892 INFO [stderr]    Compiling serde_derive v1.0.36
Dec 19 12:47:32.188 INFO [stderr]     Checking structopt v0.2.5
Dec 19 12:47:37.990 INFO [stderr]     Checking deltav v0.1.0 (/opt/crater/workdir)
Dec 19 12:47:38.465 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:47:38.465 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:47:38.465 INFO [stderr]   |
Dec 19 12:47:38.465 INFO [stderr] 1 | #[macro_use]
Dec 19 12:47:38.465 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:47:38.465 INFO [stderr]   |
Dec 19 12:47:38.465 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:47:38.465 INFO [stderr] 
Dec 19 12:47:38.465 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 12:47:38.465 INFO [stderr]  --> src/main.rs:1:1
Dec 19 12:47:38.465 INFO [stderr]   |
Dec 19 12:47:38.465 INFO [stderr] 1 | #[macro_use]
Dec 19 12:47:38.465 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 12:47:38.465 INFO [stderr]   |
Dec 19 12:47:38.465 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:47:38.465 INFO [stderr] 
Dec 19 12:47:38.685 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.34s
Dec 19 12:47:38.931 INFO running `"docker" "inspect" "e631ce9751540fb795bb05ee1f0dc2f6b201fdbc318a9f345a2d466438568039"`
Dec 19 12:47:39.018 INFO running `"docker" "rm" "-f" "e631ce9751540fb795bb05ee1f0dc2f6b201fdbc318a9f345a2d466438568039"`
Dec 19 12:47:39.142 INFO [stdout] e631ce9751540fb795bb05ee1f0dc2f6b201fdbc318a9f345a2d466438568039