[INFO] updating cached repository intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib" "work/ex/beta-1.38-1/sources/1.37.0/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3a607909d8a303e00cbcfe95b2c87e75a6877ded
[INFO] sha for GitHub repo intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib: 3a607909d8a303e00cbcfe95b2c87e75a6877ded
[INFO] validating manifest of intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib 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 intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib 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 intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] finished frobbing intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] frobbed toml for intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib written to work/ex/beta-1.38-1/sources/1.37.0/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib/Cargo.toml
[INFO] started frobbing intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] finished frobbing intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib
[INFO] frobbed toml for intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib/Cargo.toml
[INFO] crate intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib 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 intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib 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/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib:/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] 5fe46c5f63c0e6dc33df70b0c15c5e8c7b6d43228a1faeeede23c584c5d549a8
[INFO] running `"docker" "start" "-a" "5fe46c5f63c0e6dc33df70b0c15c5e8c7b6d43228a1faeeede23c584c5d549a8"`
[INFO] [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-crates-lib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `"docker" "inspect" "5fe46c5f63c0e6dc33df70b0c15c5e8c7b6d43228a1faeeede23c584c5d549a8"`
[INFO] running `"docker" "rm" "-f" "5fe46c5f63c0e6dc33df70b0c15c5e8c7b6d43228a1faeeede23c584c5d549a8"`
[INFO] [stdout] 5fe46c5f63c0e6dc33df70b0c15c5e8c7b6d43228a1faeeede23c584c5d549a8
[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/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib:/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] 2353f974dafd1bf5d97219a56b64d2863d44fcf4fa6579578adfc2848d1cde79
[INFO] running `"docker" "start" "-a" "2353f974dafd1bf5d97219a56b64d2863d44fcf4fa6579578adfc2848d1cde79"`
[INFO] [stderr]    Compiling example-x-rust-x-rustbyexample-com-x-crates-lib v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "2353f974dafd1bf5d97219a56b64d2863d44fcf4fa6579578adfc2848d1cde79"`
[INFO] running `"docker" "rm" "-f" "2353f974dafd1bf5d97219a56b64d2863d44fcf4fa6579578adfc2848d1cde79"`
[INFO] [stdout] 2353f974dafd1bf5d97219a56b64d2863d44fcf4fa6579578adfc2848d1cde79
[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/intrepion/example-x-rust-x-rustbyexample-com-x-crates-lib:/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] 2721e0493a6f2cd048d905a08a4bec3cdb779c06e03fd091e07b7278060079aa
[INFO] running `"docker" "start" "-a" "2721e0493a6f2cd048d905a08a4bec3cdb779c06e03fd091e07b7278060079aa"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/example_x_rust_x_rustbyexample_com_x_crates_lib-df1d813926125a14
[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" "2721e0493a6f2cd048d905a08a4bec3cdb779c06e03fd091e07b7278060079aa"`
[INFO] running `"docker" "rm" "-f" "2721e0493a6f2cd048d905a08a4bec3cdb779c06e03fd091e07b7278060079aa"`
[INFO] [stdout] 2721e0493a6f2cd048d905a08a4bec3cdb779c06e03fd091e07b7278060079aa