[INFO] updating cached repository mich101mich/studip
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mich101mich/studip
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mich101mich/studip" "work/ex/beta-1.37-6/sources/1.36.0/gh/mich101mich/studip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mich101mich/studip'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mich101mich/studip" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mich101mich/studip"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mich101mich/studip'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8ff99b149f1cd2842ae61dd4a819d6f201d6a4cf
[INFO] sha for GitHub repo mich101mich/studip: 8ff99b149f1cd2842ae61dd4a819d6f201d6a4cf
[INFO] validating manifest of mich101mich/studip 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 mich101mich/studip 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 mich101mich/studip
[INFO] finished frobbing mich101mich/studip
[INFO] frobbed toml for mich101mich/studip written to work/ex/beta-1.37-6/sources/1.36.0/gh/mich101mich/studip/Cargo.toml
[INFO] started frobbing mich101mich/studip
[INFO] finished frobbing mich101mich/studip
[INFO] frobbed toml for mich101mich/studip written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mich101mich/studip/Cargo.toml
[INFO] crate mich101mich/studip 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mich101mich/studip 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-3/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/mich101mich/studip:/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] e3c273a680a472679237c8e29cd8d17971d21d78e9eddf9ad40d0c73eed6cd96
[INFO] running `"docker" "start" "-a" "e3c273a680a472679237c8e29cd8d17971d21d78e9eddf9ad40d0c73eed6cd96"`
[INFO] [stderr]    Compiling openssl v0.10.19
[INFO] [stderr]    Compiling pathdiff v0.1.0
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling debug_unreachable v0.1.1
[INFO] [stderr]    Compiling tendril v0.3.1
[INFO] [stderr]    Compiling openssl-sys v0.9.42
[INFO] [stderr]    Compiling rpassword v2.1.0
[INFO] [stderr]    Compiling libflate v0.1.21
[INFO] [stderr]    Compiling h2 v0.1.16
[INFO] [stderr]    Compiling string_cache v0.6.2
[INFO] [stderr]    Compiling markup5ever v0.3.2
[INFO] [stderr]    Compiling tokio-reactor v0.1.9
[INFO] [stderr]    Compiling native-tls v0.2.2
[INFO] [stderr]    Compiling tokio v0.1.16
[INFO] [stderr]    Compiling tokio-tcp v0.1.3
[INFO] [stderr]    Compiling hyper v0.12.25
[INFO] [stderr]    Compiling html5ever v0.18.0
[INFO] [stderr]    Compiling select v0.4.2
[INFO] [stderr]    Compiling hyper-tls v0.3.1
[INFO] [stderr]    Compiling reqwest v0.9.11
[INFO] [stderr]    Compiling studip v1.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 02s
[INFO] running `"docker" "inspect" "e3c273a680a472679237c8e29cd8d17971d21d78e9eddf9ad40d0c73eed6cd96"`
[INFO] running `"docker" "rm" "-f" "e3c273a680a472679237c8e29cd8d17971d21d78e9eddf9ad40d0c73eed6cd96"`
[INFO] [stdout] e3c273a680a472679237c8e29cd8d17971d21d78e9eddf9ad40d0c73eed6cd96
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/mich101mich/studip:/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] e38db1411fb39aa08fb434ab70e17c56731e5e5b7aa12e8254ec3f44c951f743
[INFO] running `"docker" "start" "-a" "e38db1411fb39aa08fb434ab70e17c56731e5e5b7aa12e8254ec3f44c951f743"`
[INFO] [stderr]    Compiling studip v1.4.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `"docker" "inspect" "e38db1411fb39aa08fb434ab70e17c56731e5e5b7aa12e8254ec3f44c951f743"`
[INFO] running `"docker" "rm" "-f" "e38db1411fb39aa08fb434ab70e17c56731e5e5b7aa12e8254ec3f44c951f743"`
[INFO] [stdout] e38db1411fb39aa08fb434ab70e17c56731e5e5b7aa12e8254ec3f44c951f743
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/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/mich101mich/studip:/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] 851aed642c812e53fe8106a00c08eb9773599609465d89452e7861f3060d56d4
[INFO] running `"docker" "start" "-a" "851aed642c812e53fe8106a00c08eb9773599609465d89452e7861f3060d56d4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/studip-cf57a33d45d79038
[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" "851aed642c812e53fe8106a00c08eb9773599609465d89452e7861f3060d56d4"`
[INFO] running `"docker" "rm" "-f" "851aed642c812e53fe8106a00c08eb9773599609465d89452e7861f3060d56d4"`
[INFO] [stdout] 851aed642c812e53fe8106a00c08eb9773599609465d89452e7861f3060d56d4