[INFO] updating cached repository sorousht/system-disks-info
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sorousht/system-disks-info
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sorousht/system-disks-info" "work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sorousht/system-disks-info" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorousht/system-disks-info"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorousht/system-disks-info'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b6a021a9847a3fc3be1662f6d182c808decc2899
[INFO] sha for GitHub repo sorousht/system-disks-info: b6a021a9847a3fc3be1662f6d182c808decc2899
[INFO] validating manifest of sorousht/system-disks-info 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 sorousht/system-disks-info 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 sorousht/system-disks-info
[INFO] finished frobbing sorousht/system-disks-info
[INFO] frobbed toml for sorousht/system-disks-info written to work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info/Cargo.toml
[INFO] started frobbing sorousht/system-disks-info
[INFO] finished frobbing sorousht/system-disks-info
[INFO] frobbed toml for sorousht/system-disks-info written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sorousht/system-disks-info/Cargo.toml
[INFO] crate sorousht/system-disks-info 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 sorousht/system-disks-info against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a3d0168c70b1358e3c5fd3b4c21a4876e9508949a58b9162f9166748e6cea67b
[INFO] running `"docker" "start" "-a" "a3d0168c70b1358e3c5fd3b4c21a4876e9508949a58b9162f9166748e6cea67b"`
[INFO] [stderr]    Compiling sysinfo v0.2.10
[INFO] [stderr]    Compiling disk-usage v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `"docker" "inspect" "a3d0168c70b1358e3c5fd3b4c21a4876e9508949a58b9162f9166748e6cea67b"`
[INFO] running `"docker" "rm" "-f" "a3d0168c70b1358e3c5fd3b4c21a4876e9508949a58b9162f9166748e6cea67b"`
[INFO] [stdout] a3d0168c70b1358e3c5fd3b4c21a4876e9508949a58b9162f9166748e6cea67b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 9037644c7246b26d68b9ce9d93e8ab39a585fa3ad4d54e79d220e413acbacda5
[INFO] running `"docker" "start" "-a" "9037644c7246b26d68b9ce9d93e8ab39a585fa3ad4d54e79d220e413acbacda5"`
[INFO] [stderr]    Compiling disk-usage v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "9037644c7246b26d68b9ce9d93e8ab39a585fa3ad4d54e79d220e413acbacda5"`
[INFO] running `"docker" "rm" "-f" "9037644c7246b26d68b9ce9d93e8ab39a585fa3ad4d54e79d220e413acbacda5"`
[INFO] [stdout] 9037644c7246b26d68b9ce9d93e8ab39a585fa3ad4d54e79d220e413acbacda5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sorousht/system-disks-info:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] b505e52ca9187dc2a4a87123e156c6ee9047755b80d70ae5242fa1e31601345b
[INFO] running `"docker" "start" "-a" "b505e52ca9187dc2a4a87123e156c6ee9047755b80d70ae5242fa1e31601345b"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/disk_usage-2c0319be30f6b511
[INFO] running `"docker" "inspect" "b505e52ca9187dc2a4a87123e156c6ee9047755b80d70ae5242fa1e31601345b"`
[INFO] running `"docker" "rm" "-f" "b505e52ca9187dc2a4a87123e156c6ee9047755b80d70ae5242fa1e31601345b"`
[INFO] [stdout] b505e52ca9187dc2a4a87123e156c6ee9047755b80d70ae5242fa1e31601345b