Nov 30 15:31:45.234 INFO checking silver-1.0.3 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 15:31:45.234 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +a49316ddc99d9d595193557fc899f6c52e4d9af9-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 15:31:45.467 INFO [stdout] e63da6ece8dc324212a04e4419dcdfdda93d33f20ce0528dc656b218dee96dc8
Nov 30 15:31:45.469 INFO running `"docker" "start" "-a" "e63da6ece8dc324212a04e4419dcdfdda93d33f20ce0528dc656b218dee96dc8"`
Nov 30 15:31:46.180 INFO [stderr] usermod: no changes
Nov 30 15:31:46.360 INFO [stderr]     Checking users v0.7.0
Nov 30 15:31:46.386 INFO [stderr]     Checking libgit2-sys v0.7.10
Nov 30 15:31:47.400 INFO [stderr]     Checking git2 v0.7.5
Nov 30 15:31:52.568 INFO [stderr]     Checking silver v1.0.3 (/source)
Nov 30 15:31:55.789 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.58s
Nov 30 15:31:55.794 INFO [stderr] su: No module specific data is present
Nov 30 15:31:56.140 INFO running `"docker" "inspect" "e63da6ece8dc324212a04e4419dcdfdda93d33f20ce0528dc656b218dee96dc8"`
Nov 30 15:31:56.311 INFO running `"docker" "rm" "-f" "e63da6ece8dc324212a04e4419dcdfdda93d33f20ce0528dc656b218dee96dc8"`
Nov 30 15:31:56.520 INFO [stdout] e63da6ece8dc324212a04e4419dcdfdda93d33f20ce0528dc656b218dee96dc8