Nov 30 01:22:08.789 INFO checking jD91mZM2/numcoder against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 01:22:08.789 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01:22:09.188 INFO [stdout] 48b9186e9be3a2eabe71ce0bf4d690e7ed26cb0ca0ecc27de88f4237ef59a0fc
Nov 30 01:22:09.190 INFO running `"docker" "start" "-a" "48b9186e9be3a2eabe71ce0bf4d690e7ed26cb0ca0ecc27de88f4237ef59a0fc"`
Nov 30 01:22:10.332 INFO [stderr] usermod: no changes
Nov 30 01:22:10.420 INFO [stderr]     Checking num-bigint v0.1.37
Nov 30 01:22:11.681 INFO [stderr]     Checking num-rational v0.1.36
Nov 30 01:22:12.324 INFO [stderr]     Checking num v0.1.37
Nov 30 01:22:12.777 INFO [stderr]     Checking numcoder v0.1.0 (/source)
Nov 30 01:22:13.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.60s
Nov 30 01:22:13.964 INFO [stderr] su: No module specific data is present
Nov 30 01:22:14.792 INFO running `"docker" "inspect" "48b9186e9be3a2eabe71ce0bf4d690e7ed26cb0ca0ecc27de88f4237ef59a0fc"`
Nov 30 01:22:15.232 INFO running `"docker" "rm" "-f" "48b9186e9be3a2eabe71ce0bf4d690e7ed26cb0ca0ecc27de88f4237ef59a0fc"`
Nov 30 01:22:15.576 INFO [stdout] 48b9186e9be3a2eabe71ce0bf4d690e7ed26cb0ca0ecc27de88f4237ef59a0fc