[INFO] fetching crate dotcopter 0.4.5...
[INFO] testing dotcopter-0.4.5 against 1.47.0 for beta-1.48-1
[INFO] extracting crate dotcopter 0.4.5 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dotcopter 0.4.5 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dotcopter 0.4.5
[INFO] finished tweaking crates.io crate dotcopter 0.4.5
[INFO] tweaked toml for crates.io crate dotcopter 0.4.5 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate dotcopter 0.4.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72855b984af68cad81bb13b0ef6d2dfd99a5bc597dfdf297162347cba4dcc150
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "72855b984af68cad81bb13b0ef6d2dfd99a5bc597dfdf297162347cba4dcc150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72855b984af68cad81bb13b0ef6d2dfd99a5bc597dfdf297162347cba4dcc150", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72855b984af68cad81bb13b0ef6d2dfd99a5bc597dfdf297162347cba4dcc150", kill_on_drop: false }`
[INFO] [stdout] 72855b984af68cad81bb13b0ef6d2dfd99a5bc597dfdf297162347cba4dcc150
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d18bdc7d647bf26d2143af436eebd7daf8d144c63d2c29a63a6320fecb38ff28
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d18bdc7d647bf26d2143af436eebd7daf8d144c63d2c29a63a6320fecb38ff28", kill_on_drop: false }`
[INFO] [stderr]    Compiling slog v2.4.1
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling regex v1.1.8
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling aho-corasick v0.7.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling isatty v0.1.9
[INFO] [stderr]    Compiling dirs-sys v0.3.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling dirs v2.0.1
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling slog-async v2.3.0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling slog-term v2.4.0
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling spectral v0.6.0
[INFO] [stderr]    Compiling dotcopter v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:50:63
[INFO] [stdout]    |
[INFO] [stdout] 50 |       error!(log, "Failed to load config file."; "error" => e.description());
[INFO] [stdout]    |                                                               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:58:64
[INFO] [stdout]    |
[INFO] [stdout] 58 |       error!(log, "Failed to parse config file."; "error" => e.description());
[INFO] [stdout]    |                                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:138:64
[INFO] [stdout]     |
[INFO] [stdout] 138 |       error!(log, "Failed to write config file."; "error" => e.description());
[INFO] [stdout]     |                                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:37:42
[INFO] [stdout]    |
[INFO] [stdout] 37 |       DotcopterError::IO(ref err) => err.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:38:45
[INFO] [stdout]    |
[INFO] [stdout] 38 |       DotcopterError::Regex(ref err) => err.description(),
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:39:51
[INFO] [stdout]    |
[INFO] [stdout] 39 |       DotcopterError::StripPrefix(ref err) => err.description(),
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/files.rs:66:67
[INFO] [stdout]    |
[INFO] [stdout] 66 |         Err(e) => error!(log, "Failed to copy file"; "error" => e.description()),
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/files.rs:69:66
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Err(e) => error!(log, "Failed to copy dotfile"; "error" => e.description()),
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/files.rs:111:71
[INFO] [stdout]     |
[INFO] [stdout] 111 |           Err(e) => error!(log, "Failed to create link"; "error" => e.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/files.rs:116:74
[INFO] [stdout]     |
[INFO] [stdout] 116 |     Err(e) => error!(log, "Failed to check link existence"; "error" => e.description()),
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/import.rs:19:60
[INFO] [stdout]    |
[INFO] [stdout] 19 |         error!(log, "Failed to get symlinks"; "error" => e.description());
[INFO] [stdout]    |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.48s
[INFO] running `Command { std: "docker" "inspect" "d18bdc7d647bf26d2143af436eebd7daf8d144c63d2c29a63a6320fecb38ff28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d18bdc7d647bf26d2143af436eebd7daf8d144c63d2c29a63a6320fecb38ff28", kill_on_drop: false }`
[INFO] [stdout] d18bdc7d647bf26d2143af436eebd7daf8d144c63d2c29a63a6320fecb38ff28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19a6a1fea63b0c3b2e76bf10f91392b460aefebaa1b24ef519db8ad8286e8692
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "19a6a1fea63b0c3b2e76bf10f91392b460aefebaa1b24ef519db8ad8286e8692", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dotcopter v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:50:63
[INFO] [stdout]    |
[INFO] [stdout] 50 |       error!(log, "Failed to load config file."; "error" => e.description());
[INFO] [stdout]    |                                                               ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/main.rs:58:64
[INFO] [stdout]    |
[INFO] [stdout] 58 |       error!(log, "Failed to parse config file."; "error" => e.description());
[INFO] [stdout]    |                                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/main.rs:138:64
[INFO] [stdout]     |
[INFO] [stdout] 138 |       error!(log, "Failed to write config file."; "error" => e.description());
[INFO] [stdout]     |                                                                ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:37:42
[INFO] [stdout]    |
[INFO] [stdout] 37 |       DotcopterError::IO(ref err) => err.description(),
[INFO] [stdout]    |                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:38:45
[INFO] [stdout]    |
[INFO] [stdout] 38 |       DotcopterError::Regex(ref err) => err.description(),
[INFO] [stdout]    |                                             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:39:51
[INFO] [stdout]    |
[INFO] [stdout] 39 |       DotcopterError::StripPrefix(ref err) => err.description(),
[INFO] [stdout]    |                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/files.rs:66:67
[INFO] [stdout]    |
[INFO] [stdout] 66 |         Err(e) => error!(log, "Failed to copy file"; "error" => e.description()),
[INFO] [stdout]    |                                                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/files.rs:69:66
[INFO] [stdout]    |
[INFO] [stdout] 69 |     Err(e) => error!(log, "Failed to copy dotfile"; "error" => e.description()),
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/files.rs:111:71
[INFO] [stdout]     |
[INFO] [stdout] 111 |           Err(e) => error!(log, "Failed to create link"; "error" => e.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/files.rs:116:74
[INFO] [stdout]     |
[INFO] [stdout] 116 |     Err(e) => error!(log, "Failed to check link existence"; "error" => e.description()),
[INFO] [stdout]     |                                                                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/import.rs:19:60
[INFO] [stdout]    |
[INFO] [stdout] 19 |         error!(log, "Failed to get symlinks"; "error" => e.description());
[INFO] [stdout]    |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.37s
[INFO] running `Command { std: "docker" "inspect" "19a6a1fea63b0c3b2e76bf10f91392b460aefebaa1b24ef519db8ad8286e8692", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19a6a1fea63b0c3b2e76bf10f91392b460aefebaa1b24ef519db8ad8286e8692", kill_on_drop: false }`
[INFO] [stdout] 19a6a1fea63b0c3b2e76bf10f91392b460aefebaa1b24ef519db8ad8286e8692
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5fab7978ac40a16718587d576eed77238717359e8aa19875cd276a36ccb0a676
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5fab7978ac40a16718587d576eed77238717359e8aa19875cd276a36ccb0a676", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:50:63
[INFO] [stderr]    |
[INFO] [stderr] 50 |       error!(log, "Failed to load config file."; "error" => e.description());
[INFO] [stderr]    |                                                               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/main.rs:58:64
[INFO] [stderr]    |
[INFO] [stderr] 58 |       error!(log, "Failed to parse config file."; "error" => e.description());
[INFO] [stderr]    |                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/main.rs:138:64
[INFO] [stderr]     |
[INFO] [stderr] 138 |       error!(log, "Failed to write config file."; "error" => e.description());
[INFO] [stderr]     |                                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:37:42
[INFO] [stderr]    |
[INFO] [stderr] 37 |       DotcopterError::IO(ref err) => err.description(),
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:38:45
[INFO] [stderr]    |
[INFO] [stderr] 38 |       DotcopterError::Regex(ref err) => err.description(),
[INFO] [stderr]    |                                             ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:39:51
[INFO] [stderr]    |
[INFO] [stderr] 39 |       DotcopterError::StripPrefix(ref err) => err.description(),
[INFO] [stderr]    |                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/files.rs:66:67
[INFO] [stderr]    |
[INFO] [stderr] 66 |         Err(e) => error!(log, "Failed to copy file"; "error" => e.description()),
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/files.rs:69:66
[INFO] [stderr]    |
[INFO] [stderr] 69 |     Err(e) => error!(log, "Failed to copy dotfile"; "error" => e.description()),
[INFO] [stderr]    |                                                                  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/files.rs:111:71
[INFO] [stderr]     |
[INFO] [stderr] 111 |           Err(e) => error!(log, "Failed to create link"; "error" => e.description()),
[INFO] [stderr]     |                                                                       ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> src/files.rs:116:74
[INFO] [stderr]     |
[INFO] [stderr] 116 |     Err(e) => error!(log, "Failed to check link existence"; "error" => e.description()),
[INFO] [stderr]     |                                                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/import.rs:19:60
[INFO] [stderr]    |
[INFO] [stderr] 19 |         error!(log, "Failed to get symlinks"; "error" => e.description());
[INFO] [stderr]    |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dotcopter-792556fbdf67a3f4
[INFO] [stdout] running 3 tests
[INFO] [stdout] test mutate::tests::test_add_dotfile_to_config ... ok
[INFO] [stdout] test import::tests::test_replace_path_with_tilde ... ok
[INFO] [stdout] Oct 15 23:48:25.169 INFO Processing dotfiles
[INFO] [stdout] test config::tests::parse_config ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5fab7978ac40a16718587d576eed77238717359e8aa19875cd276a36ccb0a676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fab7978ac40a16718587d576eed77238717359e8aa19875cd276a36ccb0a676", kill_on_drop: false }`
[INFO] [stdout] 5fab7978ac40a16718587d576eed77238717359e8aa19875cd276a36ccb0a676
