[INFO] updating cached repository driden/RandomRustEx
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/driden/RandomRustEx
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/driden/RandomRustEx" "work/ex/beta-1.37-6/sources/1.36.0/gh/driden/RandomRustEx"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/driden/RandomRustEx'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/driden/RandomRustEx" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/driden/RandomRustEx"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/driden/RandomRustEx'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a0763054b99fb2f9c24cc58a3d98fbfe603a1d72
[INFO] sha for GitHub repo driden/RandomRustEx: a0763054b99fb2f9c24cc58a3d98fbfe603a1d72
[INFO] validating manifest of driden/RandomRustEx 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 driden/RandomRustEx 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 driden/RandomRustEx
[INFO] finished frobbing driden/RandomRustEx
[INFO] frobbed toml for driden/RandomRustEx written to work/ex/beta-1.37-6/sources/1.36.0/gh/driden/RandomRustEx/Cargo.toml
[INFO] started frobbing driden/RandomRustEx
[INFO] finished frobbing driden/RandomRustEx
[INFO] frobbed toml for driden/RandomRustEx written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/driden/RandomRustEx/Cargo.toml
[INFO] crate driden/RandomRustEx 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 driden/RandomRustEx 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-6/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/driden/RandomRustEx:/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] d94212ac85a9351eda4e2fafa7ced94303d7c6f77d3912bfb4fc784448d181c6
[INFO] running `"docker" "start" "-a" "d94212ac85a9351eda4e2fafa7ced94303d7c6f77d3912bfb4fc784448d181c6"`
[INFO] [stderr]    Compiling curso_del_ruso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "d94212ac85a9351eda4e2fafa7ced94303d7c6f77d3912bfb4fc784448d181c6"`
[INFO] running `"docker" "rm" "-f" "d94212ac85a9351eda4e2fafa7ced94303d7c6f77d3912bfb4fc784448d181c6"`
[INFO] [stdout] d94212ac85a9351eda4e2fafa7ced94303d7c6f77d3912bfb4fc784448d181c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/driden/RandomRustEx:/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] 776b550fbb9506289e6d129ac939c324fc84e091869e442d32672d8c71cf885b
[INFO] running `"docker" "start" "-a" "776b550fbb9506289e6d129ac939c324fc84e091869e442d32672d8c71cf885b"`
[INFO] [stderr]    Compiling curso_del_ruso v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "776b550fbb9506289e6d129ac939c324fc84e091869e442d32672d8c71cf885b"`
[INFO] running `"docker" "rm" "-f" "776b550fbb9506289e6d129ac939c324fc84e091869e442d32672d8c71cf885b"`
[INFO] [stdout] 776b550fbb9506289e6d129ac939c324fc84e091869e442d32672d8c71cf885b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/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/driden/RandomRustEx:/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] d71a45735c49e0af842c77a97cc973269199556aef3e8f2284738f7896458016
[INFO] running `"docker" "start" "-a" "d71a45735c49e0af842c77a97cc973269199556aef3e8f2284738f7896458016"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/curso_del_ruso-fabef88a7c1eac7f
[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" "d71a45735c49e0af842c77a97cc973269199556aef3e8f2284738f7896458016"`
[INFO] running `"docker" "rm" "-f" "d71a45735c49e0af842c77a97cc973269199556aef3e8f2284738f7896458016"`
[INFO] [stdout] d71a45735c49e0af842c77a97cc973269199556aef3e8f2284738f7896458016