[INFO] updating cached repository matthunz/dotfiler
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/matthunz/dotfiler
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/matthunz/dotfiler" "work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/matthunz/dotfiler" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthunz/dotfiler"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthunz/dotfiler'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 91e1c9f46ca5fa685f340e7e82784c12fa1b1b3e
[INFO] sha for GitHub repo matthunz/dotfiler: 91e1c9f46ca5fa685f340e7e82784c12fa1b1b3e
[INFO] validating manifest of matthunz/dotfiler 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 matthunz/dotfiler 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 matthunz/dotfiler
[INFO] finished frobbing matthunz/dotfiler
[INFO] frobbed toml for matthunz/dotfiler written to work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler/Cargo.toml
[INFO] started frobbing matthunz/dotfiler
[INFO] finished frobbing matthunz/dotfiler
[INFO] frobbed toml for matthunz/dotfiler written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/matthunz/dotfiler/Cargo.toml
[INFO] crate matthunz/dotfiler 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing matthunz/dotfiler 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-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler:/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] 6b3996dce950fb5f7b0ca39d59b01a2e877441fa1dec6c547d95120ee4a8e1af
[INFO] running `"docker" "start" "-a" "6b3996dce950fb5f7b0ca39d59b01a2e877441fa1dec6c547d95120ee4a8e1af"`
[INFO] [stderr]    Compiling tera v0.1.3
[INFO] [stderr]    Compiling dotfiler 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:71:19
[INFO] [stderr]    |
[INFO] [stderr] 71 |         Err(_) => env::home_dir().unwrap().join(".config/dotfiler")
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.27s
[INFO] running `"docker" "inspect" "6b3996dce950fb5f7b0ca39d59b01a2e877441fa1dec6c547d95120ee4a8e1af"`
[INFO] running `"docker" "rm" "-f" "6b3996dce950fb5f7b0ca39d59b01a2e877441fa1dec6c547d95120ee4a8e1af"`
[INFO] [stdout] 6b3996dce950fb5f7b0ca39d59b01a2e877441fa1dec6c547d95120ee4a8e1af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler:/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] 4642b08a17e8b8a8dc2914c848f363ae17af50b2d511925b581e7447bb5f3c65
[INFO] running `"docker" "start" "-a" "4642b08a17e8b8a8dc2914c848f363ae17af50b2d511925b581e7447bb5f3c65"`
[INFO] [stderr]    Compiling dotfiler 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:71:19
[INFO] [stderr]    |
[INFO] [stderr] 71 |         Err(_) => env::home_dir().unwrap().join(".config/dotfiler")
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "4642b08a17e8b8a8dc2914c848f363ae17af50b2d511925b581e7447bb5f3c65"`
[INFO] running `"docker" "rm" "-f" "4642b08a17e8b8a8dc2914c848f363ae17af50b2d511925b581e7447bb5f3c65"`
[INFO] [stdout] 4642b08a17e8b8a8dc2914c848f363ae17af50b2d511925b581e7447bb5f3c65
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/matthunz/dotfiler:/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] 588f6250544d2fff4db9cfe4c9e0ecbb2e2e56b5436fa5ff0a361e4fe5196a93
[INFO] running `"docker" "start" "-a" "588f6250544d2fff4db9cfe4c9e0ecbb2e2e56b5436fa5ff0a361e4fe5196a93"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dotfiler-13ab5c6aba4bde16
[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" "588f6250544d2fff4db9cfe4c9e0ecbb2e2e56b5436fa5ff0a361e4fe5196a93"`
[INFO] running `"docker" "rm" "-f" "588f6250544d2fff4db9cfe4c9e0ecbb2e2e56b5436fa5ff0a361e4fe5196a93"`
[INFO] [stdout] 588f6250544d2fff4db9cfe4c9e0ecbb2e2e56b5436fa5ff0a361e4fe5196a93