[INFO] updating cached repository xTibor/trash
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/xTibor/trash
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/xTibor/trash" "work/ex/beta-1.37-6/sources/1.36.0/gh/xTibor/trash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/xTibor/trash'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/xTibor/trash" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 173a9392b994061cf86b46f5aff2e161eeed79e4
[INFO] sha for GitHub repo xTibor/trash: 173a9392b994061cf86b46f5aff2e161eeed79e4
[INFO] validating manifest of xTibor/trash 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 xTibor/trash 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 xTibor/trash
[INFO] finished frobbing xTibor/trash
[INFO] frobbed toml for xTibor/trash written to work/ex/beta-1.37-6/sources/1.36.0/gh/xTibor/trash/Cargo.toml
[INFO] started frobbing xTibor/trash
[INFO] finished frobbing xTibor/trash
[INFO] frobbed toml for xTibor/trash written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash/Cargo.toml
[INFO] crate xTibor/trash 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 xTibor/trash against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8005fd7073fcdca847d1fad71d93e706ad055f1ae3ef1a0082a0350459beb5d3
[INFO] running `"docker" "start" "-a" "8005fd7073fcdca847d1fad71d93e706ad055f1ae3ef1a0082a0350459beb5d3"`
[INFO] [stderr]    Compiling trash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/main.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let home_dir = env::home_dir().unwrap().into_os_string().into_string().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `"docker" "inspect" "8005fd7073fcdca847d1fad71d93e706ad055f1ae3ef1a0082a0350459beb5d3"`
[INFO] running `"docker" "rm" "-f" "8005fd7073fcdca847d1fad71d93e706ad055f1ae3ef1a0082a0350459beb5d3"`
[INFO] [stdout] 8005fd7073fcdca847d1fad71d93e706ad055f1ae3ef1a0082a0350459beb5d3
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] d49482e39b968bf23c3c266d58329516e1e1f5cb9712e384fa90a88997c56d39
[INFO] running `"docker" "start" "-a" "d49482e39b968bf23c3c266d58329516e1e1f5cb9712e384fa90a88997c56d39"`
[INFO] [stderr]    Compiling trash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]  --> src/main.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let home_dir = env::home_dir().unwrap().into_os_string().into_string().unwrap();
[INFO] [stderr]   |                    ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
[INFO] running `"docker" "inspect" "d49482e39b968bf23c3c266d58329516e1e1f5cb9712e384fa90a88997c56d39"`
[INFO] running `"docker" "rm" "-f" "d49482e39b968bf23c3c266d58329516e1e1f5cb9712e384fa90a88997c56d39"`
[INFO] [stdout] d49482e39b968bf23c3c266d58329516e1e1f5cb9712e384fa90a88997c56d39
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/xTibor/trash:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 6c9ad514196fd92f41d8e4dec69d9fea81a24f3c382fc99ebbd481173fa71e60
[INFO] running `"docker" "start" "-a" "6c9ad514196fd92f41d8e4dec69d9fea81a24f3c382fc99ebbd481173fa71e60"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/trash-7c81ec969496ef9d
[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" "6c9ad514196fd92f41d8e4dec69d9fea81a24f3c382fc99ebbd481173fa71e60"`
[INFO] running `"docker" "rm" "-f" "6c9ad514196fd92f41d8e4dec69d9fea81a24f3c382fc99ebbd481173fa71e60"`
[INFO] [stdout] 6c9ad514196fd92f41d8e4dec69d9fea81a24f3c382fc99ebbd481173fa71e60