Nov 29 16:08:25.509 INFO checking trevorwhitney/twentyfour-days-rust against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 16:08:25.509 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 29 16:08:25.810 INFO [stdout] 68fff2ed8ca711e30c91a61e835a61a0af81281b5bcf914001893ea2bb2ca12c
Nov 29 16:08:25.812 INFO running `"docker" "start" "-a" "68fff2ed8ca711e30c91a61e835a61a0af81281b5bcf914001893ea2bb2ca12c"`
Nov 29 16:08:28.116 INFO [stderr] usermod: no changes
Nov 29 16:08:28.220 INFO [stderr]    Compiling num-traits v0.2.5
Nov 29 16:08:31.245 INFO [stderr]     Checking num-integer v0.1.39
Nov 29 16:08:31.794 INFO [stderr]     Checking primal-check v0.2.3
Nov 29 16:08:32.273 INFO [stderr]     Checking primal v0.2.3
Nov 29 16:08:32.524 INFO [stderr]     Checking twentyfour-days-rust v0.1.0 (/source)
Nov 29 16:08:32.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.81s
Nov 29 16:08:32.968 INFO [stderr] su: No module specific data is present
Nov 29 16:08:33.540 INFO running `"docker" "inspect" "68fff2ed8ca711e30c91a61e835a61a0af81281b5bcf914001893ea2bb2ca12c"`
Nov 29 16:08:33.724 INFO running `"docker" "rm" "-f" "68fff2ed8ca711e30c91a61e835a61a0af81281b5bcf914001893ea2bb2ca12c"`
Nov 29 16:08:33.964 INFO [stdout] 68fff2ed8ca711e30c91a61e835a61a0af81281b5bcf914001893ea2bb2ca12c