[INFO] crate dotcopter 0.4.2 is already in cache
[INFO] extracting crate dotcopter 0.4.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/dotcopter/0.4.2
[INFO] extracting crate dotcopter 0.4.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dotcopter/0.4.2
[INFO] validating manifest of dotcopter-0.4.2 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 dotcopter-0.4.2 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 dotcopter-0.4.2
[INFO] finished frobbing dotcopter-0.4.2
[INFO] frobbed toml for dotcopter-0.4.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/dotcopter/0.4.2/Cargo.toml
[INFO] started frobbing dotcopter-0.4.2
[INFO] finished frobbing dotcopter-0.4.2
[INFO] frobbed toml for dotcopter-0.4.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dotcopter/0.4.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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" "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] [stderr]     Blocking waiting for file lock on package cache lock
[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 dotcopter-0.4.2 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-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dotcopter/0.4.2:/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] b317d14b14af22ad444364504c05215e9efff924d1ae286f1f8a3c83bae7c3e0
[INFO] running `"docker" "start" "-a" "b317d14b14af22ad444364504c05215e9efff924d1ae286f1f8a3c83bae7c3e0"`
[INFO] [stderr]    Compiling slog v2.5.2
[INFO] [stderr]    Compiling slog-term v2.4.1
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling dotcopter v0.4.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |   fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
[INFO] running `"docker" "inspect" "b317d14b14af22ad444364504c05215e9efff924d1ae286f1f8a3c83bae7c3e0"`
[INFO] running `"docker" "rm" "-f" "b317d14b14af22ad444364504c05215e9efff924d1ae286f1f8a3c83bae7c3e0"`
[INFO] [stdout] b317d14b14af22ad444364504c05215e9efff924d1ae286f1f8a3c83bae7c3e0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dotcopter/0.4.2:/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] 7ef7a4d7b7bfeaa33ffd34a9390ee3c0eb4add4848c2898956d1a33aa2565ceb
[INFO] running `"docker" "start" "-a" "7ef7a4d7b7bfeaa33ffd34a9390ee3c0eb4add4848c2898956d1a33aa2565ceb"`
[INFO] [stderr]    Compiling dotcopter v0.4.2 (/opt/crater/workdir)
[INFO] [stderr] warning: the item `slog_term` is imported redundantly
[INFO] [stderr]    --> src/config.rs:104:9
[INFO] [stderr]     |
[INFO] [stderr] 104 |     use slog_term;
[INFO] [stderr]     |         ^^^^^^^^^
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/main.rs:17:1
[INFO] [stderr]     |
[INFO] [stderr] 17  | extern crate slog_term;
[INFO] [stderr]     | ----------------------- the item `slog_term` is already imported here
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `std` is imported redundantly
[INFO] [stderr]    --> src/config.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |     use std;
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:43:30
[INFO] [stderr]    |
[INFO] [stderr] 43 |   fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                              ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `slog_term` is imported redundantly
[INFO] [stderr]   --> src/mutate.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |     use slog_term;
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: src/main.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | extern crate slog_term;
[INFO] [stderr]    | ----------------------- the item `slog_term` is already imported here
[INFO] [stderr] 
[INFO] [stderr] warning: the item `std` is imported redundantly
[INFO] [stderr]   --> src/mutate.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |     use std;
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.07s
[INFO] running `"docker" "inspect" "7ef7a4d7b7bfeaa33ffd34a9390ee3c0eb4add4848c2898956d1a33aa2565ceb"`
[INFO] running `"docker" "rm" "-f" "7ef7a4d7b7bfeaa33ffd34a9390ee3c0eb4add4848c2898956d1a33aa2565ceb"`
[INFO] [stdout] 7ef7a4d7b7bfeaa33ffd34a9390ee3c0eb4add4848c2898956d1a33aa2565ceb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/dotcopter/0.4.2:/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] 7af5594b159b52311ca600461c66efb4270d0c20e6adab29329d65d194341e84
[INFO] running `"docker" "start" "-a" "7af5594b159b52311ca600461c66efb4270d0c20e6adab29329d65d194341e84"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dotcopter-6244d81be00ef5d4
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] Aug 03 21:53:32.270 INFO Processing dotfiles
[INFO] [stdout] test config::tests::parse_config ... ok
[INFO] [stdout] test import::tests::test_replace_path_with_tilde ... ok
[INFO] [stdout] test mutate::tests::test_add_dotfile_to_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7af5594b159b52311ca600461c66efb4270d0c20e6adab29329d65d194341e84"`
[INFO] running `"docker" "rm" "-f" "7af5594b159b52311ca600461c66efb4270d0c20e6adab29329d65d194341e84"`
[INFO] [stdout] 7af5594b159b52311ca600461c66efb4270d0c20e6adab29329d65d194341e84