[INFO] updating cached repository https://github.com/CarloMicieli/trenako-gtk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 20d69b82d25623589e3d2a1f83daacb4fd92cd65
[INFO] testing CarloMicieli/trenako-gtk against beta-2020-07-24 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarloMicieli%2Ftrenako-gtk" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CarloMicieli/trenako-gtk on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CarloMicieli/trenako-gtk
[INFO] finished tweaking git repo https://github.com/CarloMicieli/trenako-gtk
[INFO] tweaked toml for git repo https://github.com/CarloMicieli/trenako-gtk written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/CarloMicieli/trenako-gtk already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34e73b5889c4ed752ced530844cd0823a0bf85fda92c552661018a84411244fc
[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" "34e73b5889c4ed752ced530844cd0823a0bf85fda92c552661018a84411244fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34e73b5889c4ed752ced530844cd0823a0bf85fda92c552661018a84411244fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e73b5889c4ed752ced530844cd0823a0bf85fda92c552661018a84411244fc", kill_on_drop: false }`
[INFO] [stdout] 34e73b5889c4ed752ced530844cd0823a0bf85fda92c552661018a84411244fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 004a1edc75b510b1412b2d32827e61bd800c24f1ca2bc1a22a869874d913e676
[INFO] running `Command { std: "docker" "start" "-a" "004a1edc75b510b1412b2d32827e61bd800c24f1ca2bc1a22a869874d913e676", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling libc v0.2.53
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.28
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling cc v1.0.35
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]    Compiling rustc-demangle v0.1.14
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling isocountry v0.2.0
[INFO] [stderr]    Compiling trenako-gtk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.65s
[INFO] running `Command { std: "docker" "inspect" "004a1edc75b510b1412b2d32827e61bd800c24f1ca2bc1a22a869874d913e676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "004a1edc75b510b1412b2d32827e61bd800c24f1ca2bc1a22a869874d913e676", kill_on_drop: false }`
[INFO] [stdout] 004a1edc75b510b1412b2d32827e61bd800c24f1ca2bc1a22a869874d913e676
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 37890b99e4a1daf1d166c2ab1feaa60591e67e2dafca4316e9d65a12f6307f8d
[INFO] running `Command { std: "docker" "start" "-a" "37890b99e4a1daf1d166c2ab1feaa60591e67e2dafca4316e9d65a12f6307f8d", kill_on_drop: false }`
[INFO] [stderr]    Compiling trenako-gtk v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "37890b99e4a1daf1d166c2ab1feaa60591e67e2dafca4316e9d65a12f6307f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37890b99e4a1daf1d166c2ab1feaa60591e67e2dafca4316e9d65a12f6307f8d", kill_on_drop: false }`
[INFO] [stdout] 37890b99e4a1daf1d166c2ab1feaa60591e67e2dafca4316e9d65a12f6307f8d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d37bbf1a736931a0a53d6ff166e6a55d2cdc7e748fb5deef44ac7e8434aac3a
[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" "8d37bbf1a736931a0a53d6ff166e6a55d2cdc7e748fb5deef44ac7e8434aac3a", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/trenako_gtk-2dc9baa8e0db2b95
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test entities::address::tests::it_should_create_a_valid_address ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_create_an_empty_iterator_when_start_is_equals_to_end ... ok
[INFO] [stdout] test entities::address::tests::it_should_discard_addresses_without_city ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_create_a_delivery_dates_iterator ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_previous_delivery_date_for_a_value_without_quarter ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_create_new_delivery_dates_with_both_year_and_quarter ... ok
[INFO] [stdout] test entities::address::tests::it_should_discard_addresses_without_street_name ... ok
[INFO] [stdout] test entities::brand::tests::it_should_create_new_brands ... ok
[INFO] [stdout] test entities::railway::tests::it_should_display_railways ... ok
[INFO] [stdout] test entities::scale::test::it_should_display_scales ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_next_delivery_date_with_a_different_year ... ok
[INFO] [stdout] test entities::address::tests::it_should_discard_addresses_without_postal_code ... ok
[INFO] [stdout] test entities::brand::tests::it_should_display_brands ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_display_delivery_dates ... ok
[INFO] [stdout] test entities::railway::tests::it_should_create_new_railways ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_next_delivery_date_in_the_same_year ... ok
[INFO] [stdout] test value_objects::dimension::tests::it_should_convert_an_inch_dimension_to_millimeters ... ok
[INFO] [stdout] test value_objects::dimension::tests::it_should_convert_an_millimeters_dimension_to_inch ... ok
[INFO] [stdout] test entities::rolling_stock::tests::it_should_display_rolling_stocks ... ok
[INFO] [stdout] test value_objects::dimension::tests::it_should_return_the_measure_unit_for_dimensions ... ok
[INFO] [stdout] test value_objects::dimension::tests::it_should_display_dimensions ... ok
[INFO] [stdout] test value_objects::digital_interface::tests::it_should_display_digital_interface_names ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_previous_delivery_date_in_the_same_year ... ok
[INFO] [stdout] test value_objects::era::tests::it_should_display_eras ... ok
[INFO] [stdout] test value_objects::item_number::tests::it_should_display_item_numbers ... ok
[INFO] [stdout] test value_objects::item_number::tests::it_should_create_an_item_number_from_a_string ... ok
[INFO] [stdout] test value_objects::ratio::tests::it_should_define_a_default_ratio ... ok
[INFO] [stdout] test value_objects::item_number::tests::it_should_not_create_item_numbers_from_empty_strings ... ok
[INFO] [stdout] test value_objects::ratio::tests::it_should_display_ratios ... ok
[INFO] [stdout] test value_objects::ratio::tests::it_should_return_the_ratio_value ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_previous_delivery_date_with_a_different_year ... ok
[INFO] [stdout] test value_objects::dimension::tests::it_should_fail_for_negative_values_for_dimensions ... ok
[INFO] [stdout] test value_objects::delivery_date::tests::it_should_return_the_next_delivery_date_for_a_value_without_quarter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8d37bbf1a736931a0a53d6ff166e6a55d2cdc7e748fb5deef44ac7e8434aac3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d37bbf1a736931a0a53d6ff166e6a55d2cdc7e748fb5deef44ac7e8434aac3a", kill_on_drop: false }`
[INFO] [stdout] 8d37bbf1a736931a0a53d6ff166e6a55d2cdc7e748fb5deef44ac7e8434aac3a