[INFO] updating cached repository trendsetter37/tetnus
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/trendsetter37/tetnus
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/trendsetter37/tetnus" "work/ex/beta-1.37-6/sources/1.36.0/gh/trendsetter37/tetnus"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/trendsetter37/tetnus'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/trendsetter37/tetnus" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trendsetter37/tetnus"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trendsetter37/tetnus'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] df1c858b985bad22436e4e9df6db377abdf34302
[INFO] sha for GitHub repo trendsetter37/tetnus: df1c858b985bad22436e4e9df6db377abdf34302
[INFO] validating manifest of trendsetter37/tetnus 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 trendsetter37/tetnus 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 trendsetter37/tetnus
[INFO] finished frobbing trendsetter37/tetnus
[INFO] frobbed toml for trendsetter37/tetnus written to work/ex/beta-1.37-6/sources/1.36.0/gh/trendsetter37/tetnus/Cargo.toml
[INFO] started frobbing trendsetter37/tetnus
[INFO] finished frobbing trendsetter37/tetnus
[INFO] frobbed toml for trendsetter37/tetnus written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/trendsetter37/tetnus/Cargo.toml
[INFO] crate trendsetter37/tetnus 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] testing trendsetter37/tetnus 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-1/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/trendsetter37/tetnus:/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] a64191f40914a4b39c2f230ee35bc65187fe8c9fd16ade1c01644640c8a09eca
[INFO] running `"docker" "start" "-a" "a64191f40914a4b39c2f230ee35bc65187fe8c9fd16ade1c01644640c8a09eca"`
[INFO] [stderr]    Compiling tetnus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "a64191f40914a4b39c2f230ee35bc65187fe8c9fd16ade1c01644640c8a09eca"`
[INFO] running `"docker" "rm" "-f" "a64191f40914a4b39c2f230ee35bc65187fe8c9fd16ade1c01644640c8a09eca"`
[INFO] [stdout] a64191f40914a4b39c2f230ee35bc65187fe8c9fd16ade1c01644640c8a09eca
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/trendsetter37/tetnus:/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] 53c4b687893cf28ede9e27f7cd43455e2fd324f5efdeead7f6a62486502a3e1e
[INFO] running `"docker" "start" "-a" "53c4b687893cf28ede9e27f7cd43455e2fd324f5efdeead7f6a62486502a3e1e"`
[INFO] [stderr]    Compiling tetnus v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "53c4b687893cf28ede9e27f7cd43455e2fd324f5efdeead7f6a62486502a3e1e"`
[INFO] running `"docker" "rm" "-f" "53c4b687893cf28ede9e27f7cd43455e2fd324f5efdeead7f6a62486502a3e1e"`
[INFO] [stdout] 53c4b687893cf28ede9e27f7cd43455e2fd324f5efdeead7f6a62486502a3e1e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/trendsetter37/tetnus:/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] 9e5f6f3a758affe11095a8d743677abb97c6992848e839f98e3925b65a36a252
[INFO] running `"docker" "start" "-a" "9e5f6f3a758affe11095a8d743677abb97c6992848e839f98e3925b65a36a252"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tetnus-ea7efb07a1d00030
[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] [stderr]      Running /opt/crater/target/debug/deps/tetnus-e5aa0400eb320e99
[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] [stderr]    Doc-tests tetnus
[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" "9e5f6f3a758affe11095a8d743677abb97c6992848e839f98e3925b65a36a252"`
[INFO] running `"docker" "rm" "-f" "9e5f6f3a758affe11095a8d743677abb97c6992848e839f98e3925b65a36a252"`
[INFO] [stdout] 9e5f6f3a758affe11095a8d743677abb97c6992848e839f98e3925b65a36a252