[INFO] updating cached repository aha0x0x/num_sort
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/aha0x0x/num_sort
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/aha0x0x/num_sort" "work/ex/beta-1.38-1/sources/1.37.0/gh/aha0x0x/num_sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/aha0x0x/num_sort'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/aha0x0x/num_sort" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aha0x0x/num_sort"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aha0x0x/num_sort'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2d16c920f8a512e9abb45b4af2d603e248f8da61
[INFO] sha for GitHub repo aha0x0x/num_sort: 2d16c920f8a512e9abb45b4af2d603e248f8da61
[INFO] validating manifest of aha0x0x/num_sort 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 aha0x0x/num_sort 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 aha0x0x/num_sort
[INFO] finished frobbing aha0x0x/num_sort
[INFO] frobbed toml for aha0x0x/num_sort written to work/ex/beta-1.38-1/sources/1.37.0/gh/aha0x0x/num_sort/Cargo.toml
[INFO] started frobbing aha0x0x/num_sort
[INFO] finished frobbing aha0x0x/num_sort
[INFO] frobbed toml for aha0x0x/num_sort written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/aha0x0x/num_sort/Cargo.toml
[INFO] crate aha0x0x/num_sort 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 aha0x0x/num_sort 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-4/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/aha0x0x/num_sort:/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] 8cf85f689991e36d66bd952b0d5b519d0781f78af259279df0ca6491cf9f0125
[INFO] running `"docker" "start" "-a" "8cf85f689991e36d66bd952b0d5b519d0781f78af259279df0ca6491cf9f0125"`
[INFO] [stderr]    Compiling num_sort v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
[INFO] running `"docker" "inspect" "8cf85f689991e36d66bd952b0d5b519d0781f78af259279df0ca6491cf9f0125"`
[INFO] running `"docker" "rm" "-f" "8cf85f689991e36d66bd952b0d5b519d0781f78af259279df0ca6491cf9f0125"`
[INFO] [stdout] 8cf85f689991e36d66bd952b0d5b519d0781f78af259279df0ca6491cf9f0125
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/aha0x0x/num_sort:/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] 0bfab25564bd462f6ef36eec3b149c5fddce4bb26d6f40316de2d59b7486d61d
[INFO] running `"docker" "start" "-a" "0bfab25564bd462f6ef36eec3b149c5fddce4bb26d6f40316de2d59b7486d61d"`
[INFO] [stderr]    Compiling num_sort v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "0bfab25564bd462f6ef36eec3b149c5fddce4bb26d6f40316de2d59b7486d61d"`
[INFO] running `"docker" "rm" "-f" "0bfab25564bd462f6ef36eec3b149c5fddce4bb26d6f40316de2d59b7486d61d"`
[INFO] [stdout] 0bfab25564bd462f6ef36eec3b149c5fddce4bb26d6f40316de2d59b7486d61d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/aha0x0x/num_sort:/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] b2a4b752996f832e571f1f50ec093d33cca5cc8d6f8649dafbee65f1622901c8
[INFO] running `"docker" "start" "-a" "b2a4b752996f832e571f1f50ec093d33cca5cc8d6f8649dafbee65f1622901c8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/num_sort-0c77d42b27ca6c6f
[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" "b2a4b752996f832e571f1f50ec093d33cca5cc8d6f8649dafbee65f1622901c8"`
[INFO] running `"docker" "rm" "-f" "b2a4b752996f832e571f1f50ec093d33cca5cc8d6f8649dafbee65f1622901c8"`
[INFO] [stdout] b2a4b752996f832e571f1f50ec093d33cca5cc8d6f8649dafbee65f1622901c8