[INFO] updating cached repository drager/uri_bug
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/drager/uri_bug
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/drager/uri_bug" "work/ex/beta-1.37-6/sources/1.36.0/gh/drager/uri_bug"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/drager/uri_bug'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/drager/uri_bug" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drager/uri_bug"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drager/uri_bug'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b3f3cb33eca5fc8aa19f8923c8faaab6d198769c
[INFO] sha for GitHub repo drager/uri_bug: b3f3cb33eca5fc8aa19f8923c8faaab6d198769c
[INFO] validating manifest of drager/uri_bug 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 drager/uri_bug 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 drager/uri_bug
[INFO] finished frobbing drager/uri_bug
[INFO] frobbed toml for drager/uri_bug written to work/ex/beta-1.37-6/sources/1.36.0/gh/drager/uri_bug/Cargo.toml
[INFO] started frobbing drager/uri_bug
[INFO] finished frobbing drager/uri_bug
[INFO] frobbed toml for drager/uri_bug written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/drager/uri_bug/Cargo.toml
[INFO] crate drager/uri_bug 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 drager/uri_bug 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-4/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/drager/uri_bug:/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] ed50f829909cc5e34f12b6626101c4ad885e0b430efc93d50d125c76d01f5d75
[INFO] running `"docker" "start" "-a" "ed50f829909cc5e34f12b6626101c4ad885e0b430efc93d50d125c76d01f5d75"`
[INFO] [stderr]    Compiling net2 v0.2.32
[INFO] [stderr]    Compiling tokio-io v0.1.6
[INFO] [stderr]    Compiling want v0.0.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.4
[INFO] [stderr]    Compiling mio v0.6.14
[INFO] [stderr]    Compiling h2 v0.1.9
[INFO] [stderr]    Compiling tokio-fs v0.1.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.1
[INFO] [stderr]    Compiling tokio-udp v0.1.0
[INFO] [stderr]    Compiling tokio-tcp v0.1.0
[INFO] [stderr]    Compiling tokio v0.1.7
[INFO] [stderr]    Compiling hyper v0.12.1
[INFO] [stderr]    Compiling uri_bug v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.33s
[INFO] running `"docker" "inspect" "ed50f829909cc5e34f12b6626101c4ad885e0b430efc93d50d125c76d01f5d75"`
[INFO] running `"docker" "rm" "-f" "ed50f829909cc5e34f12b6626101c4ad885e0b430efc93d50d125c76d01f5d75"`
[INFO] [stdout] ed50f829909cc5e34f12b6626101c4ad885e0b430efc93d50d125c76d01f5d75
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/drager/uri_bug:/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] 9cc6f1227550808f396f08d894578bd0bc46e9ce37ad45aa6e7ff5ce0bd21797
[INFO] running `"docker" "start" "-a" "9cc6f1227550808f396f08d894578bd0bc46e9ce37ad45aa6e7ff5ce0bd21797"`
[INFO] [stderr]    Compiling uri_bug v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "9cc6f1227550808f396f08d894578bd0bc46e9ce37ad45aa6e7ff5ce0bd21797"`
[INFO] running `"docker" "rm" "-f" "9cc6f1227550808f396f08d894578bd0bc46e9ce37ad45aa6e7ff5ce0bd21797"`
[INFO] [stdout] 9cc6f1227550808f396f08d894578bd0bc46e9ce37ad45aa6e7ff5ce0bd21797
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/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/drager/uri_bug:/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] 8198593b2b7d6489780921b80f857218b17c49dfe9469fe1d1cf4afe54af2320
[INFO] running `"docker" "start" "-a" "8198593b2b7d6489780921b80f857218b17c49dfe9469fe1d1cf4afe54af2320"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/uri_bug-d168d899503483f9
[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" "8198593b2b7d6489780921b80f857218b17c49dfe9469fe1d1cf4afe54af2320"`
[INFO] running `"docker" "rm" "-f" "8198593b2b7d6489780921b80f857218b17c49dfe9469fe1d1cf4afe54af2320"`
[INFO] [stdout] 8198593b2b7d6489780921b80f857218b17c49dfe9469fe1d1cf4afe54af2320