[INFO] updating cached repository wraithan/cargo-graph-workspace
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wraithan/cargo-graph-workspace
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wraithan/cargo-graph-workspace" "work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wraithan/cargo-graph-workspace" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wraithan/cargo-graph-workspace"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wraithan/cargo-graph-workspace'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cfeb290cfb9b2b6e69178c58fdb4b43a8a9e92d0
[INFO] sha for GitHub repo wraithan/cargo-graph-workspace: cfeb290cfb9b2b6e69178c58fdb4b43a8a9e92d0
[INFO] validating manifest of wraithan/cargo-graph-workspace 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 wraithan/cargo-graph-workspace 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 wraithan/cargo-graph-workspace
[INFO] finished frobbing wraithan/cargo-graph-workspace
[INFO] frobbed toml for wraithan/cargo-graph-workspace written to work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace/Cargo.toml
[INFO] started frobbing wraithan/cargo-graph-workspace
[INFO] finished frobbing wraithan/cargo-graph-workspace
[INFO] frobbed toml for wraithan/cargo-graph-workspace written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wraithan/cargo-graph-workspace/Cargo.toml
[INFO] crate wraithan/cargo-graph-workspace 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 wraithan/cargo-graph-workspace against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] bd55af1975747e3de5dcf4b67147018550afb0c96e87bd7cca4d11a8813b1e0a
[INFO] running `"docker" "start" "-a" "bd55af1975747e3de5dcf4b67147018550afb0c96e87bd7cca4d11a8813b1e0a"`
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling serde v1.0.21
[INFO] [stderr]    Compiling serde_derive_internals v0.17.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling atty v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.4
[INFO] [stderr]    Compiling clap v2.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.21
[INFO] [stderr]    Compiling error-chain v0.11.0
[INFO] [stderr]    Compiling semver v0.8.0
[INFO] [stderr]    Compiling serde_json v1.0.6
[INFO] [stderr]    Compiling cargo_metadata v0.3.2
[INFO] [stderr]    Compiling cargo-graph-workspace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.48s
[INFO] running `"docker" "inspect" "bd55af1975747e3de5dcf4b67147018550afb0c96e87bd7cca4d11a8813b1e0a"`
[INFO] running `"docker" "rm" "-f" "bd55af1975747e3de5dcf4b67147018550afb0c96e87bd7cca4d11a8813b1e0a"`
[INFO] [stdout] bd55af1975747e3de5dcf4b67147018550afb0c96e87bd7cca4d11a8813b1e0a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] e2dfc4b149f39eb9d06a11ad7a497a92fb5c6f0efefdd32f4fcf13fdba332376
[INFO] running `"docker" "start" "-a" "e2dfc4b149f39eb9d06a11ad7a497a92fb5c6f0efefdd32f4fcf13fdba332376"`
[INFO] [stderr]    Compiling cargo-graph-workspace v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "e2dfc4b149f39eb9d06a11ad7a497a92fb5c6f0efefdd32f4fcf13fdba332376"`
[INFO] running `"docker" "rm" "-f" "e2dfc4b149f39eb9d06a11ad7a497a92fb5c6f0efefdd32f4fcf13fdba332376"`
[INFO] [stdout] e2dfc4b149f39eb9d06a11ad7a497a92fb5c6f0efefdd32f4fcf13fdba332376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wraithan/cargo-graph-workspace:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] d2bd2f72543ab129399de7601c8d7e0d8bc4ab6dc73cfb446ee02e9600700cdf
[INFO] running `"docker" "start" "-a" "d2bd2f72543ab129399de7601c8d7e0d8bc4ab6dc73cfb446ee02e9600700cdf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_graph_workspace-1b2185eea56ddcdb
[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" "d2bd2f72543ab129399de7601c8d7e0d8bc4ab6dc73cfb446ee02e9600700cdf"`
[INFO] running `"docker" "rm" "-f" "d2bd2f72543ab129399de7601c8d7e0d8bc4ab6dc73cfb446ee02e9600700cdf"`
[INFO] [stdout] d2bd2f72543ab129399de7601c8d7e0d8bc4ab6dc73cfb446ee02e9600700cdf