Dec 19 21:37:44.878 INFO checking ThomasColliers/mtmigrate against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 21:37:44.878 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/ThomasColliers/mtmigrate:/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 21:37:45.241 INFO [stdout] e6081c81c09b7b1e039484d3bf2a832593d5efd3cb03d730a113a14803d4715f
Dec 19 21:37:45.246 INFO running `"docker" "start" "-a" "e6081c81c09b7b1e039484d3bf2a832593d5efd3cb03d730a113a14803d4715f"`
Dec 19 21:37:46.284 INFO [stderr]     Checking serde_json v0.9.10
Dec 19 21:37:46.284 INFO [stderr]     Checking num v0.1.42
Dec 19 21:37:46.284 INFO [stderr]     Checking rayon-core v1.4.0
Dec 19 21:37:46.284 INFO [stderr]     Checking error-chain v0.11.0
Dec 19 21:37:46.789 INFO [stderr]     Checking chrono v0.2.25
Dec 19 21:37:47.416 INFO [stderr]     Checking bip_bencode v0.4.4
Dec 19 21:37:48.019 INFO [stderr]     Checking rayon v1.0.1
Dec 19 21:37:49.089 INFO [stderr]     Checking bip_util v0.5.0
Dec 19 21:37:49.933 INFO [stderr]     Checking preferences v1.1.0
Dec 19 21:37:50.572 INFO [stderr]     Checking bip_metainfo v0.12.0
Dec 19 21:37:53.001 INFO [stderr]     Checking mtmigrate v0.1.0 (/opt/crater/workdir)
Dec 19 21:37:55.017 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.94s
Dec 19 21:37:56.642 INFO running `"docker" "inspect" "e6081c81c09b7b1e039484d3bf2a832593d5efd3cb03d730a113a14803d4715f"`
Dec 19 21:37:56.932 INFO running `"docker" "rm" "-f" "e6081c81c09b7b1e039484d3bf2a832593d5efd3cb03d730a113a14803d4715f"`
Dec 19 21:37:57.172 INFO [stdout] e6081c81c09b7b1e039484d3bf2a832593d5efd3cb03d730a113a14803d4715f