[INFO] updating cached repository olix0r/the-winter-of-our-disconnect
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/olix0r/the-winter-of-our-disconnect
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/olix0r/the-winter-of-our-disconnect" "work/ex/beta-1.37-6/sources/1.36.0/gh/olix0r/the-winter-of-our-disconnect"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/olix0r/the-winter-of-our-disconnect'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/olix0r/the-winter-of-our-disconnect" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9fd842e1e13a5a3f22f2ab5a39d649c99e8daaee
[INFO] sha for GitHub repo olix0r/the-winter-of-our-disconnect: 9fd842e1e13a5a3f22f2ab5a39d649c99e8daaee
[INFO] validating manifest of olix0r/the-winter-of-our-disconnect on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of olix0r/the-winter-of-our-disconnect on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing olix0r/the-winter-of-our-disconnect
[INFO] finished frobbing olix0r/the-winter-of-our-disconnect
[INFO] frobbed toml for olix0r/the-winter-of-our-disconnect written to work/ex/beta-1.37-6/sources/1.36.0/gh/olix0r/the-winter-of-our-disconnect/Cargo.toml
[INFO] started frobbing olix0r/the-winter-of-our-disconnect
[INFO] finished frobbing olix0r/the-winter-of-our-disconnect
[INFO] frobbed toml for olix0r/the-winter-of-our-disconnect written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect/Cargo.toml
[INFO] crate olix0r/the-winter-of-our-disconnect already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing olix0r/the-winter-of-our-disconnect against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] fe44dea5592ee5e7f80c376c2c211cc35ab8874f083f330666b5295826022570
[INFO] running `"docker" "start" "-a" "fe44dea5592ee5e7f80c376c2c211cc35ab8874f083f330666b5295826022570"`
[INFO] [stderr]    Compiling tokio-trace-core v0.2.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling iovec v0.1.2
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling structopt-derive v0.2.17
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mio v0.6.19
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling pretty_env_logger v0.3.0
[INFO] [stderr]    Compiling structopt v0.2.17
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.14
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling tokio-udp v0.1.3
[INFO] [stderr]    Compiling tokio-uds v0.2.5
[INFO] [stderr]    Compiling tokio v0.1.21
[INFO] [stderr]    Compiling the-winter-of-our-disconnect v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.09s
[INFO] running `"docker" "inspect" "fe44dea5592ee5e7f80c376c2c211cc35ab8874f083f330666b5295826022570"`
[INFO] running `"docker" "rm" "-f" "fe44dea5592ee5e7f80c376c2c211cc35ab8874f083f330666b5295826022570"`
[INFO] [stdout] fe44dea5592ee5e7f80c376c2c211cc35ab8874f083f330666b5295826022570
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9da2e8b01f917dcba9f305087f005360d7b28d7750898e54353fb4160b65fc3d
[INFO] running `"docker" "start" "-a" "9da2e8b01f917dcba9f305087f005360d7b28d7750898e54353fb4160b65fc3d"`
[INFO] [stderr]    Compiling the-winter-of-our-disconnect v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `"docker" "inspect" "9da2e8b01f917dcba9f305087f005360d7b28d7750898e54353fb4160b65fc3d"`
[INFO] running `"docker" "rm" "-f" "9da2e8b01f917dcba9f305087f005360d7b28d7750898e54353fb4160b65fc3d"`
[INFO] [stdout] 9da2e8b01f917dcba9f305087f005360d7b28d7750898e54353fb4160b65fc3d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/olix0r/the-winter-of-our-disconnect:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 30c7722c5763f828a772921cf10414f89a8879cdeadcc99d366b3aeec9b15be3
[INFO] running `"docker" "start" "-a" "30c7722c5763f828a772921cf10414f89a8879cdeadcc99d366b3aeec9b15be3"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/the_winter_of_our_disconnect-07af2ae55f2d1387
[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" "30c7722c5763f828a772921cf10414f89a8879cdeadcc99d366b3aeec9b15be3"`
[INFO] running `"docker" "rm" "-f" "30c7722c5763f828a772921cf10414f89a8879cdeadcc99d366b3aeec9b15be3"`
[INFO] [stdout] 30c7722c5763f828a772921cf10414f89a8879cdeadcc99d366b3aeec9b15be3