[INFO] updating cached repository https://github.com/blacktaxi/roll
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a0a785cd1610b4de8e99da8f10d0da4966aeb744
[INFO] testing blacktaxi/roll against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblacktaxi%2Froll" "work/builds/worker-8/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/blacktaxi/roll on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/blacktaxi/roll
[INFO] finished tweaking git repo https://github.com/blacktaxi/roll
[INFO] tweaked toml for git repo https://github.com/blacktaxi/roll written to work/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/blacktaxi/roll already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 276550bb76e381cd9d9e585b16ff7ce8394e0c2167b7a7523970f1b074e9e07a
[INFO] running `"docker" "start" "-a" "276550bb76e381cd9d9e585b16ff7ce8394e0c2167b7a7523970f1b074e9e07a"`
[INFO] [stderr]    Compiling roll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.53s
[INFO] running `"docker" "inspect" "276550bb76e381cd9d9e585b16ff7ce8394e0c2167b7a7523970f1b074e9e07a"`
[INFO] running `"docker" "rm" "-f" "276550bb76e381cd9d9e585b16ff7ce8394e0c2167b7a7523970f1b074e9e07a"`
[INFO] [stdout] 276550bb76e381cd9d9e585b16ff7ce8394e0c2167b7a7523970f1b074e9e07a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 598eebc103fcb17c7ea84910bcebfc00c71293896cfc69f822dd99527d5787ea
[INFO] running `"docker" "start" "-a" "598eebc103fcb17c7ea84910bcebfc00c71293896cfc69f822dd99527d5787ea"`
[INFO] [stderr]    Compiling roll v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "598eebc103fcb17c7ea84910bcebfc00c71293896cfc69f822dd99527d5787ea"`
[INFO] running `"docker" "rm" "-f" "598eebc103fcb17c7ea84910bcebfc00c71293896cfc69f822dd99527d5787ea"`
[INFO] [stdout] 598eebc103fcb17c7ea84910bcebfc00c71293896cfc69f822dd99527d5787ea
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f3dccdc72979e481fed04758fc24a2d0adbd1de6a4d10ba64b8004b283185ed5
[INFO] running `"docker" "start" "-a" "f3dccdc72979e481fed04758fc24a2d0adbd1de6a4d10ba64b8004b283185ed5"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/roll-2d4a50b27cabfd02
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f3dccdc72979e481fed04758fc24a2d0adbd1de6a4d10ba64b8004b283185ed5"`
[INFO] running `"docker" "rm" "-f" "f3dccdc72979e481fed04758fc24a2d0adbd1de6a4d10ba64b8004b283185ed5"`
[INFO] [stdout] f3dccdc72979e481fed04758fc24a2d0adbd1de6a4d10ba64b8004b283185ed5