[INFO] updating cached repository sonng/rust-dodger
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sonng/rust-dodger
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sonng/rust-dodger" "work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sonng/rust-dodger" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sonng/rust-dodger"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sonng/rust-dodger'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c6bb8f52d8e9ad1541927f12815806bf46db995f
[INFO] sha for GitHub repo sonng/rust-dodger: c6bb8f52d8e9ad1541927f12815806bf46db995f
[INFO] validating manifest of sonng/rust-dodger 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 sonng/rust-dodger 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 sonng/rust-dodger
[INFO] finished frobbing sonng/rust-dodger
[INFO] frobbed toml for sonng/rust-dodger written to work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger/Cargo.toml
[INFO] started frobbing sonng/rust-dodger
[INFO] finished frobbing sonng/rust-dodger
[INFO] frobbed toml for sonng/rust-dodger written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sonng/rust-dodger/Cargo.toml
[INFO] crate sonng/rust-dodger 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing sonng/rust-dodger 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger:/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] 9e7c5504a362d68c2d703daddd1b692c9f3c7cf34e04840069ce953bdbca7ad4
[INFO] running `"docker" "start" "-a" "9e7c5504a362d68c2d703daddd1b692c9f3c7cf34e04840069ce953bdbca7ad4"`
[INFO] [stderr]    Compiling Dodger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Dodger` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `dodger`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "9e7c5504a362d68c2d703daddd1b692c9f3c7cf34e04840069ce953bdbca7ad4"`
[INFO] running `"docker" "rm" "-f" "9e7c5504a362d68c2d703daddd1b692c9f3c7cf34e04840069ce953bdbca7ad4"`
[INFO] [stdout] 9e7c5504a362d68c2d703daddd1b692c9f3c7cf34e04840069ce953bdbca7ad4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger:/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] e6453f7793addd13c5cf9686efff17787f3d916ba825cc7c8d7489ea7b1d3da4
[INFO] running `"docker" "start" "-a" "e6453f7793addd13c5cf9686efff17787f3d916ba825cc7c8d7489ea7b1d3da4"`
[INFO] [stderr]    Compiling Dodger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: crate `Dodger` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `dodger`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
[INFO] running `"docker" "inspect" "e6453f7793addd13c5cf9686efff17787f3d916ba825cc7c8d7489ea7b1d3da4"`
[INFO] running `"docker" "rm" "-f" "e6453f7793addd13c5cf9686efff17787f3d916ba825cc7c8d7489ea7b1d3da4"`
[INFO] [stdout] e6453f7793addd13c5cf9686efff17787f3d916ba825cc7c8d7489ea7b1d3da4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/sonng/rust-dodger:/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] 6ac70b5c02ed845382836dcae4e97dafac50e381561c049bcf6048a0e9f4e5f9
[INFO] running `"docker" "start" "-a" "6ac70b5c02ed845382836dcae4e97dafac50e381561c049bcf6048a0e9f4e5f9"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/Dodger-ec604bc2b015a4a6
[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" "6ac70b5c02ed845382836dcae4e97dafac50e381561c049bcf6048a0e9f4e5f9"`
[INFO] running `"docker" "rm" "-f" "6ac70b5c02ed845382836dcae4e97dafac50e381561c049bcf6048a0e9f4e5f9"`
[INFO] [stdout] 6ac70b5c02ed845382836dcae4e97dafac50e381561c049bcf6048a0e9f4e5f9