[INFO] updating cached repository carlosdp/enigma
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/carlosdp/enigma
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/carlosdp/enigma" "work/ex/beta-1.37-6/sources/1.36.0/gh/carlosdp/enigma"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/carlosdp/enigma'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/carlosdp/enigma" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carlosdp/enigma"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carlosdp/enigma'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 77bc439441dea630c2c01eb91fa806b1a5c78655
[INFO] sha for GitHub repo carlosdp/enigma: 77bc439441dea630c2c01eb91fa806b1a5c78655
[INFO] validating manifest of carlosdp/enigma 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 carlosdp/enigma 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 carlosdp/enigma
[INFO] finished frobbing carlosdp/enigma
[INFO] frobbed toml for carlosdp/enigma written to work/ex/beta-1.37-6/sources/1.36.0/gh/carlosdp/enigma/Cargo.toml
[INFO] started frobbing carlosdp/enigma
[INFO] finished frobbing carlosdp/enigma
[INFO] frobbed toml for carlosdp/enigma written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/carlosdp/enigma/Cargo.toml
[INFO] crate carlosdp/enigma 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]     Blocking waiting for file lock on package cache lock
[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 carlosdp/enigma 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/carlosdp/enigma:/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] be6ee5e3e5975515ca6ac35a162ca244c66388c14d94a99b1d4fdc836f56c1e4
[INFO] running `"docker" "start" "-a" "be6ee5e3e5975515ca6ac35a162ca244c66388c14d94a99b1d4fdc836f56c1e4"`
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling filetime v0.2.4
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling tar v0.4.20
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling enigma v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `list_items`
[INFO] [stderr]    --> src/onepass.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn list_items(&self) -> Vec<OnePassItem> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.11s
[INFO] running `"docker" "inspect" "be6ee5e3e5975515ca6ac35a162ca244c66388c14d94a99b1d4fdc836f56c1e4"`
[INFO] running `"docker" "rm" "-f" "be6ee5e3e5975515ca6ac35a162ca244c66388c14d94a99b1d4fdc836f56c1e4"`
[INFO] [stdout] be6ee5e3e5975515ca6ac35a162ca244c66388c14d94a99b1d4fdc836f56c1e4
[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/carlosdp/enigma:/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] a69a0a51e9217cfb7fe0c8e2a9141e9efd324d78c975b0ac725f4c65bc9d8f9c
[INFO] running `"docker" "start" "-a" "a69a0a51e9217cfb7fe0c8e2a9141e9efd324d78c975b0ac725f4c65bc9d8f9c"`
[INFO] [stderr]    Compiling enigma v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `list_items`
[INFO] [stderr]    --> src/onepass.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 142 |     fn list_items(&self) -> Vec<OnePassItem> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.75s
[INFO] running `"docker" "inspect" "a69a0a51e9217cfb7fe0c8e2a9141e9efd324d78c975b0ac725f4c65bc9d8f9c"`
[INFO] running `"docker" "rm" "-f" "a69a0a51e9217cfb7fe0c8e2a9141e9efd324d78c975b0ac725f4c65bc9d8f9c"`
[INFO] [stdout] a69a0a51e9217cfb7fe0c8e2a9141e9efd324d78c975b0ac725f4c65bc9d8f9c
[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/carlosdp/enigma:/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] 7c400cbed2eab088741224f3ebfdf3ef79374338a7b8debe34754148c671d7a4
[INFO] running `"docker" "start" "-a" "7c400cbed2eab088741224f3ebfdf3ef79374338a7b8debe34754148c671d7a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/enigma-e0156060a4e5185e
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test utils::test::test_one_path_provided ... ok
[INFO] [stdout] test utils::test::test_no_paths_provided ... ok
[INFO] [stdout] test utils::test::test_returns_common_root_first_is_larger ... ok
[INFO] [stdout] test utils::test::test_returns_common_root_same_path_size ... ok
[INFO] [stdout] test utils::test::test_returns_common_root_second_is_larger ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7c400cbed2eab088741224f3ebfdf3ef79374338a7b8debe34754148c671d7a4"`
[INFO] running `"docker" "rm" "-f" "7c400cbed2eab088741224f3ebfdf3ef79374338a7b8debe34754148c671d7a4"`
[INFO] [stdout] 7c400cbed2eab088741224f3ebfdf3ef79374338a7b8debe34754148c671d7a4