[INFO] updating cached repository https://github.com/Pamplemousse/interactions_compiler
[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] f7bfd49d2f6dcd9ed11a1d1af57b12fa85e2c6c0
[INFO] testing Pamplemousse/interactions_compiler 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%2FPamplemousse%2Finteractions_compiler" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pamplemousse/interactions_compiler 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/Pamplemousse/interactions_compiler
[INFO] finished tweaking git repo https://github.com/Pamplemousse/interactions_compiler
[INFO] tweaked toml for git repo https://github.com/Pamplemousse/interactions_compiler written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/Pamplemousse/interactions_compiler 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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 40c57ad6fc0aa2f7686cd353d2ae14f2fbaa02298009bca539045f02879676bf
[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" "40c57ad6fc0aa2f7686cd353d2ae14f2fbaa02298009bca539045f02879676bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40c57ad6fc0aa2f7686cd353d2ae14f2fbaa02298009bca539045f02879676bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c57ad6fc0aa2f7686cd353d2ae14f2fbaa02298009bca539045f02879676bf", kill_on_drop: false }`
[INFO] [stdout] 40c57ad6fc0aa2f7686cd353d2ae14f2fbaa02298009bca539045f02879676bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 38a80620caca19749d3dea61dda22e01b3522ea63831a3ad240e7478ee6582ce
[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" "38a80620caca19749d3dea61dda22e01b3522ea63831a3ad240e7478ee6582ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling extend v0.1.1
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling assert-json-diff v1.0.3
[INFO] [stderr]    Compiling interactions_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `ActionPrint`
[INFO] [stdout]   --> src/code_generator/zest/statement/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     ActionPrint(ActionPrintStatement),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.19s
[INFO] running `Command { std: "docker" "inspect" "38a80620caca19749d3dea61dda22e01b3522ea63831a3ad240e7478ee6582ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38a80620caca19749d3dea61dda22e01b3522ea63831a3ad240e7478ee6582ce", kill_on_drop: false }`
[INFO] [stdout] 38a80620caca19749d3dea61dda22e01b3522ea63831a3ad240e7478ee6582ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] [stdout] 61e9a1ada52ef6032c97279b60feb83da58a3a0418c66c61b02bfc6e968bb34a
[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" "61e9a1ada52ef6032c97279b60feb83da58a3a0418c66c61b02bfc6e968bb34a", kill_on_drop: false }`
[INFO] [stderr]    Compiling interactions_compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "61e9a1ada52ef6032c97279b60feb83da58a3a0418c66c61b02bfc6e968bb34a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e9a1ada52ef6032c97279b60feb83da58a3a0418c66c61b02bfc6e968bb34a", kill_on_drop: false }`
[INFO] [stdout] 61e9a1ada52ef6032c97279b60feb83da58a3a0418c66c61b02bfc6e968bb34a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] cbf1095da49a01b144fc699ae29ec1f5d08e4d72e2e8e73161ea0efdc7a5cb7f
[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" "cbf1095da49a01b144fc699ae29ec1f5d08e4d72e2e8e73161ea0efdc7a5cb7f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interactions_compiler-30655e41b415af34
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test code_generator::zest::statement::action_print::tests::serialize_an_action_script_statement_representation_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::client_element_click::tests::serialize_a_client_element_click_statement_representation_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::client_launch::tests::can_be_instantiated_from_a_url ... ok
[INFO] [stdout] test code_generator::zest::statement::client_window_close::tests::instantiate_from_an_index_and_a_window_handle ... ok
[INFO] [stdout] test code_generator::zest::statement::selector::tests::serialize_a_css_selector_with_the_correct_type ... ok
[INFO] [stdout] test code_generator::zest::statement::client_window_close::tests::serialize_a_client_window_close_statement_representation_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::client_element_send_keys::tests::serialize_a_client_element_send_keys_statement_representation_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::serialize_a_launch_client_statement_representation_with_the_right_element_type ... ok
[INFO] [stdout] test code_generator::zest::statement::selector::css_selector::tests::serialize_a_css_selector_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::serialize_an_action_print_statement_representation_with_the_right_element_type ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::window_handle_for_a_client_element_click_returns_it ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::serialize_a_client_window_close_representation_with_the_right_element_type ... ok
[INFO] [stdout] test html::tag::tests::deserializes_input_properly ... ok
[INFO] [stdout] test html::tag::tests::deserializes_button_properly ... ok
[INFO] [stdout] test html::tag::tests::deserializes_span_properly ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_element::tests::deserializes_an_element_with_value_properly ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_element::tests::deserializes_an_element_without_value_properly ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_event::tests::deserializes_click_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::serialize_a_client_element_send_keys_statement_representation_with_the_right_element_type ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_event::tests::deserializes_input_properly ... ok
[INFO] [stdout] test html::tag::tests::deserializes_div_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::client_launch::tests::serialize_a_client_launch_statement_representation_properly ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_event::tests::deserializes_keydown_properly ... ok
[INFO] [stdout] test interaction_event::dom_interaction::tests::deserializes_a_dom_interaction_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::serialize_a_client_element_click_statement_representation_with_the_right_element_type ... ok
[INFO] [stdout] test code_generator::zest::statement::selector::css_selector::tests::can_be_instantiated_from_a_dom_element ... ok
[INFO] [stdout] test code_generator::zest::tests::serialize_a_zest_script_representation_properly ... ok
[INFO] [stdout] test interaction_event::tests::deserializes_an_interaction_event_properly ... ok
[INFO] [stdout] test code_generator::zest::tests::instantiate_a_zest_script_from_interaction_events_properly ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::window_handle_for_an_action_print_returns_none ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::window_handle_for_a_window_close_returns_it ... ok
[INFO] [stdout] test code_generator::zest::statement::tests::window_handle_for_a_client_element_send_keys_returns_it ... ok
[INFO] [stdout] test interaction_event::dom_interaction::dom_event::tests::deserializes_keyup_properly ... 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" "cbf1095da49a01b144fc699ae29ec1f5d08e4d72e2e8e73161ea0efdc7a5cb7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbf1095da49a01b144fc699ae29ec1f5d08e4d72e2e8e73161ea0efdc7a5cb7f", kill_on_drop: false }`
[INFO] [stdout] cbf1095da49a01b144fc699ae29ec1f5d08e4d72e2e8e73161ea0efdc7a5cb7f