Dec 05 23:46:11.816 INFO testing felipesere/dotter against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 23:46:11.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 23:46:12.270 INFO [stdout] c5ffd8075a982a788774052800e1ab66ef5a2a3efb2ec154e50d8eb22a3ce6a8
Dec 05 23:46:12.272 INFO running `"docker" "start" "-a" "c5ffd8075a982a788774052800e1ab66ef5a2a3efb2ec154e50d8eb22a3ce6a8"`
Dec 05 23:46:13.896 INFO [stderr] usermod: no changes
Dec 05 23:46:13.960 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 05 23:46:14.441 INFO [stderr]    Compiling serde_json v1.0.27
Dec 05 23:46:14.441 INFO [stderr]    Compiling serde_urlencoded v0.5.3
Dec 05 23:46:14.445 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 05 23:46:14.446 INFO [stderr]    Compiling failure v0.1.2
Dec 05 23:46:21.184 INFO [stderr]    Compiling reqwest v0.9.1
Dec 05 23:46:21.282 INFO [stderr]    Compiling structopt v0.2.10
Dec 05 23:46:34.187 INFO [stderr]    Compiling dotter v0.1.0 (/source)
Dec 05 23:46:45.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.89s
Dec 05 23:46:45.833 INFO [stderr] su: No module specific data is present
Dec 05 23:46:46.861 INFO running `"docker" "inspect" "c5ffd8075a982a788774052800e1ab66ef5a2a3efb2ec154e50d8eb22a3ce6a8"`
Dec 05 23:46:47.216 INFO running `"docker" "rm" "-f" "c5ffd8075a982a788774052800e1ab66ef5a2a3efb2ec154e50d8eb22a3ce6a8"`
Dec 05 23:46:47.563 INFO [stdout] c5ffd8075a982a788774052800e1ab66ef5a2a3efb2ec154e50d8eb22a3ce6a8
Dec 05 23:46:47.566 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 23:46:48.014 INFO [stdout] 700e035cfc4b1d6e530779b97d6095f2f3ac9466d908dc87e08da16b920909b3
Dec 05 23:46:48.016 INFO running `"docker" "start" "-a" "700e035cfc4b1d6e530779b97d6095f2f3ac9466d908dc87e08da16b920909b3"`
Dec 05 23:46:48.937 INFO [stderr] usermod: no changes
Dec 05 23:46:48.968 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 05 23:46:49.156 INFO [stderr]    Compiling dotter v0.1.0 (/source)
Dec 05 23:46:53.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.543 INFO [stderr]    --> src/homebrew.rs:179:9
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr] 179 |         brew.execute(&context);
Dec 05 23:46:53.543 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 23:46:53.543 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.543 INFO [stderr] 
Dec 05 23:46:53.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.543 INFO [stderr]    --> src/homebrew.rs:182:9
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr] 182 |         brew.rollback(&context);
Dec 05 23:46:53.543 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.543 INFO [stderr] 
Dec 05 23:46:53.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.543 INFO [stderr]    --> src/homebrew.rs:197:9
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr] 197 |         brew_cask.execute(&context);
Dec 05 23:46:53.543 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.543 INFO [stderr] 
Dec 05 23:46:53.543 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.543 INFO [stderr]    --> src/homebrew.rs:200:9
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr] 200 |         brew_cask.rollback(&context);
Dec 05 23:46:53.543 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.543 INFO [stderr]     |
Dec 05 23:46:53.543 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.543 INFO [stderr] 
Dec 05 23:46:53.546 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.546 INFO [stderr]    --> src/homebrew.rs:216:9
Dec 05 23:46:53.546 INFO [stderr]     |
Dec 05 23:46:53.546 INFO [stderr] 216 |         brew_cask.execute(&context);
Dec 05 23:46:53.546 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.546 INFO [stderr]     |
Dec 05 23:46:53.546 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.546 INFO [stderr] 
Dec 05 23:46:53.546 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.546 INFO [stderr]    --> src/homebrew.rs:219:9
Dec 05 23:46:53.546 INFO [stderr]     |
Dec 05 23:46:53.546 INFO [stderr] 219 |         brew_cask.rollback(&context);
Dec 05 23:46:53.546 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.546 INFO [stderr]     |
Dec 05 23:46:53.546 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.546 INFO [stderr] 
Dec 05 23:46:53.552 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.552 INFO [stderr]   --> src/shell.rs:41:9
Dec 05 23:46:53.552 INFO [stderr]    |
Dec 05 23:46:53.552 INFO [stderr] 41 |         echo_command.execute(&context);
Dec 05 23:46:53.552 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.552 INFO [stderr]    |
Dec 05 23:46:53.552 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.552 INFO [stderr] 
Dec 05 23:46:53.552 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.552 INFO [stderr]    --> src/symlinks.rs:110:9
Dec 05 23:46:53.552 INFO [stderr]     |
Dec 05 23:46:53.552 INFO [stderr] 110 |         linker.execute(&context);
Dec 05 23:46:53.552 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.552 INFO [stderr]     |
Dec 05 23:46:53.552 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.552 INFO [stderr] 
Dec 05 23:46:53.552 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.552 INFO [stderr]    --> src/symlinks.rs:115:9
Dec 05 23:46:53.552 INFO [stderr]     |
Dec 05 23:46:53.552 INFO [stderr] 115 |         linker.rollback(&context);
Dec 05 23:46:53.552 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.553 INFO [stderr]     |
Dec 05 23:46:53.553 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.553 INFO [stderr] 
Dec 05 23:46:53.553 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.553 INFO [stderr]    --> src/symlinks.rs:141:9
Dec 05 23:46:53.553 INFO [stderr]     |
Dec 05 23:46:53.553 INFO [stderr] 141 |         linker.execute(&context);
Dec 05 23:46:53.553 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.553 INFO [stderr]     |
Dec 05 23:46:53.553 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.553 INFO [stderr] 
Dec 05 23:46:53.553 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 23:46:53.553 INFO [stderr]    --> src/symlinks.rs:146:9
Dec 05 23:46:53.553 INFO [stderr]     |
Dec 05 23:46:53.553 INFO [stderr] 146 |         linker.rollback(&context);
Dec 05 23:46:53.553 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 23:46:53.553 INFO [stderr]     |
Dec 05 23:46:53.553 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 23:46:53.553 INFO [stderr] 
Dec 05 23:46:58.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.26s
Dec 05 23:46:58.240 INFO [stderr] su: No module specific data is present
Dec 05 23:46:58.995 INFO running `"docker" "inspect" "700e035cfc4b1d6e530779b97d6095f2f3ac9466d908dc87e08da16b920909b3"`
Dec 05 23:46:59.280 INFO running `"docker" "rm" "-f" "700e035cfc4b1d6e530779b97d6095f2f3ac9466d908dc87e08da16b920909b3"`
Dec 05 23:46:59.518 INFO [stdout] 700e035cfc4b1d6e530779b97d6095f2f3ac9466d908dc87e08da16b920909b3
Dec 05 23:46:59.524 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 23:47:00.070 INFO [stdout] d0c9d4a773bacd1cf2674cc342f2a9f62d817761504c45e508a39e884da54f57
Dec 05 23:47:00.072 INFO running `"docker" "start" "-a" "d0c9d4a773bacd1cf2674cc342f2a9f62d817761504c45e508a39e884da54f57"`
Dec 05 23:47:01.476 INFO [stderr] usermod: no changes
Dec 05 23:47:01.524 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 05 23:47:01.724 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Dec 05 23:47:01.732 INFO [stderr]      Running /target/debug/deps/dotter-2b91bc5ff9d956de
Dec 05 23:47:01.740 INFO [stdout] 
Dec 05 23:47:01.740 INFO [stdout] running 10 tests
Dec 05 23:47:01.759 INFO [stdout] test homebrew::tests::it_will_install_things_from_homebrew ... ignored
Dec 05 23:47:01.759 INFO [stdout] test homebrew::tests::works_for_brew_casks ... ignored
Dec 05 23:47:01.759 INFO [stdout] test homebrew::tests::works_for_brew_tap ... ignored
Dec 05 23:47:01.759 INFO [stdout] test homebrew::tests::explaining_homebrew_commands_shows_what_needs_installing ... ok
Dec 05 23:47:01.759 INFO [stdout] test symlinks::tests::it_creats_a_symmlink_when_executed ... ok
Dec 05 23:47:01.759 INFO [stdout] test inventory::tests::it_can_read_the_inventory ... ok
Dec 05 23:47:01.761 INFO [stdout] test symlinks::tests::it_will_inform_about_removing_nonexisting_links ... ok
Dec 05 23:47:01.761 INFO [stdout] Hi there
Dec 05 23:47:01.761 INFO [stdout] test shell::tests::it_runs_a_simple_shell_command ... ok
Dec 05 23:47:01.762 INFO [stdout] test symlinks::tests::it_will_inform_about_unnecessary_links ... ok
Dec 05 23:47:01.762 INFO [stdout] test symlinks::tests::it_will_interpolate_home_directory ... ok
Dec 05 23:47:01.762 INFO [stdout] 
Dec 05 23:47:01.762 INFO [stdout] test result: ok. 7 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out
Dec 05 23:47:01.762 INFO [stdout] 
Dec 05 23:47:01.769 INFO [stderr] su: No module specific data is present
Dec 05 23:47:02.188 INFO running `"docker" "inspect" "d0c9d4a773bacd1cf2674cc342f2a9f62d817761504c45e508a39e884da54f57"`
Dec 05 23:47:02.436 INFO running `"docker" "rm" "-f" "d0c9d4a773bacd1cf2674cc342f2a9f62d817761504c45e508a39e884da54f57"`
Dec 05 23:47:02.650 INFO [stdout] d0c9d4a773bacd1cf2674cc342f2a9f62d817761504c45e508a39e884da54f57