[INFO] updating cached repository jenix21/buildrun
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jenix21/buildrun
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jenix21/buildrun" "work/ex/beta-1.38-1/sources/1.37.0/gh/jenix21/buildrun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jenix21/buildrun'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jenix21/buildrun" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5deef33a9d6df30e963a6a3c29faf533b1ec5106
[INFO] sha for GitHub repo jenix21/buildrun: 5deef33a9d6df30e963a6a3c29faf533b1ec5106
[INFO] validating manifest of jenix21/buildrun on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jenix21/buildrun on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jenix21/buildrun
[INFO] finished frobbing jenix21/buildrun
[INFO] frobbed toml for jenix21/buildrun written to work/ex/beta-1.38-1/sources/1.37.0/gh/jenix21/buildrun/Cargo.toml
[INFO] started frobbing jenix21/buildrun
[INFO] finished frobbing jenix21/buildrun
[INFO] frobbed toml for jenix21/buildrun written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun/Cargo.toml
[INFO] crate jenix21/buildrun already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jenix21/buildrun against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 427588f07952284e7733b60a853195ab2d038bf0e68dc9abf353715858559911
[INFO] running `"docker" "start" "-a" "427588f07952284e7733b60a853195ab2d038bf0e68dc9abf353715858559911"`
[INFO] [stderr]    Compiling libc v0.2.42
[INFO] [stderr]    Compiling memchr v2.0.1
[INFO] [stderr]    Compiling aho-corasick v0.6.5
[INFO] [stderr]    Compiling regex v1.0.1
[INFO] [stderr]    Compiling buildrun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.75s
[INFO] running `"docker" "inspect" "427588f07952284e7733b60a853195ab2d038bf0e68dc9abf353715858559911"`
[INFO] running `"docker" "rm" "-f" "427588f07952284e7733b60a853195ab2d038bf0e68dc9abf353715858559911"`
[INFO] [stdout] 427588f07952284e7733b60a853195ab2d038bf0e68dc9abf353715858559911
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2a47f3be12bb7d1410d3c765a7e1c936f7aaa50cf55806d6f9eb97a42f27c623
[INFO] running `"docker" "start" "-a" "2a47f3be12bb7d1410d3c765a7e1c936f7aaa50cf55806d6f9eb97a42f27c623"`
[INFO] [stderr]    Compiling buildrun v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "2a47f3be12bb7d1410d3c765a7e1c936f7aaa50cf55806d6f9eb97a42f27c623"`
[INFO] running `"docker" "rm" "-f" "2a47f3be12bb7d1410d3c765a7e1c936f7aaa50cf55806d6f9eb97a42f27c623"`
[INFO] [stdout] 2a47f3be12bb7d1410d3c765a7e1c936f7aaa50cf55806d6f9eb97a42f27c623
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jenix21/buildrun:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 87bb042f16f4bdea4671c94ec8e8d06cc003bf7fd8f8a1f6e52fdaa9f209913d
[INFO] running `"docker" "start" "-a" "87bb042f16f4bdea4671c94ec8e8d06cc003bf7fd8f8a1f6e52fdaa9f209913d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/buildrun-3ad566d079a6827b
[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" "87bb042f16f4bdea4671c94ec8e8d06cc003bf7fd8f8a1f6e52fdaa9f209913d"`
[INFO] running `"docker" "rm" "-f" "87bb042f16f4bdea4671c94ec8e8d06cc003bf7fd8f8a1f6e52fdaa9f209913d"`
[INFO] [stdout] 87bb042f16f4bdea4671c94ec8e8d06cc003bf7fd8f8a1f6e52fdaa9f209913d