[INFO] crate rucline 0.2.2 is already in cache
[INFO] testing rucline-0.2.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate rucline 0.2.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rucline 0.2.2 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 crates.io crate rucline 0.2.2
[INFO] finished tweaking crates.io crate rucline 0.2.2
[INFO] tweaked toml for crates.io crate rucline 0.2.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate rucline 0.2.2 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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] d3048ba965e60a89e1f62748a8e84f167d3d7402bf1d87b52668c56e9b521c96
[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" "d3048ba965e60a89e1f62748a8e84f167d3d7402bf1d87b52668c56e9b521c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3048ba965e60a89e1f62748a8e84f167d3d7402bf1d87b52668c56e9b521c96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3048ba965e60a89e1f62748a8e84f167d3d7402bf1d87b52668c56e9b521c96", kill_on_drop: false }`
[INFO] [stdout] d3048ba965e60a89e1f62748a8e84f167d3d7402bf1d87b52668c56e9b521c96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 06ff7fb05941ea80c6b6890be7f47c02552bf87efed06b80829857e637bd503f
[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" "06ff7fb05941ea80c6b6890be7f47c02552bf87efed06b80829857e637bd503f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.34
[INFO] [stderr]    Compiling signal-hook-registry v1.2.0
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling signal-hook v0.1.15
[INFO] [stderr]    Compiling crossterm v0.17.4
[INFO] [stderr]    Compiling rucline v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.51s
[INFO] running `Command { std: "docker" "inspect" "06ff7fb05941ea80c6b6890be7f47c02552bf87efed06b80829857e637bd503f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06ff7fb05941ea80c6b6890be7f47c02552bf87efed06b80829857e637bd503f", kill_on_drop: false }`
[INFO] [stdout] 06ff7fb05941ea80c6b6890be7f47c02552bf87efed06b80829857e637bd503f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 18f9fecdc44163ed3f63c4686a4bb96237adaacb9d4fc477af450131a1f9611b
[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" "18f9fecdc44163ed3f63c4686a4bb96237adaacb9d4fc477af450131a1f9611b", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling colored v1.9.3
[INFO] [stderr]    Compiling pwner v0.1.3
[INFO] [stderr]    Compiling rucline v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.61s
[INFO] running `Command { std: "docker" "inspect" "18f9fecdc44163ed3f63c4686a4bb96237adaacb9d4fc477af450131a1f9611b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18f9fecdc44163ed3f63c4686a4bb96237adaacb9d4fc477af450131a1f9611b", kill_on_drop: false }`
[INFO] [stdout] 18f9fecdc44163ed3f63c4686a4bb96237adaacb9d4fc477af450131a1f9611b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7cc334c54fa7d46149c506a61631a44a4a24387cd9c755f5689fded4623b7d5d
[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" "7cc334c54fa7d46149c506a61631a44a4a24387cd9c755f5689fded4623b7d5d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rucline-60116cfca06913e2
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rucline
[INFO] [stdout] running 28 tests
[INFO] [stdout] test actions::test::lambda::should_default_if_event_missing_form_mapping ... ok
[INFO] [stdout] test actions::test::should_complete_if_at_end ... ok
[INFO] [stdout] test actions::test::basic::should_override_if_defined ... ok
[INFO] [stdout] test actions::test::basic::should_default_if_event_missing_form_mapping ... ok
[INFO] [stdout] test completion::test::basic::complete_the_first_match ... ok
[INFO] [stdout] test completion::test::lambda::basic_lambda_completer ... ok
[INFO] [stdout] test actions::test::lambda::should_override_if_defined ... ok
[INFO] [stdout] test prompt::buffer::test::delete_char_forward ... ok
[INFO] [stdout] test prompt::buffer::test::delete_line_backward ... ok
[INFO] [stdout] test prompt::buffer::test::delete_line_forward ... ok
[INFO] [stdout] test prompt::buffer::test::delete_whole_line ... ok
[INFO] [stdout] test prompt::navigation::test::next_word ... ok
[INFO] [stdout] test prompt::buffer::test::delete_word_backward ... ok
[INFO] [stdout] test prompt::navigation::test::previous_word ... ok
[INFO] [stdout] test completion::test::lambda::basic_lambda_suggester ... ok
[INFO] [stdout] test prompt::buffer::test::delete_word_forward ... ok
[INFO] [stdout] test prompt::buffer::test::delete_whole_word ... ok
[INFO] [stdout] test completion::test::basic::should_not_complete_if_empty ... ok
[INFO] [stdout] test completion::test::basic::always_suggest ... ok
[INFO] [stdout] test completion::test::lambda::lambdas_can_bu_used_for_both_completions ... ok
[INFO] [stdout] test prompt::navigation::test::previous_word_end ... ok
[INFO] [stdout] test prompt::test::can_reuse_prompt ... ok
[INFO] [stdout] test completion::test::basic::should_not_complete_if_context_is_different ... ok
[INFO] [stdout] test prompt::test::remove_text ... ok
[INFO] [stdout] test prompt::buffer::test::delete_char_backward ... ok
[INFO] [stdout] test prompt::test::accept_decorated_prompt ... ok
[INFO] [stdout] test completion::test::basic::only_complete_the_remainder ... ok
[INFO] [stdout] test actions::test::should_default_if_no_mapping ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test src/completion.rs - completion::Basic::new (line 308) ... ok
[INFO] [stdout] test src/actions.rs - actions (line 71) ... ok
[INFO] [stdout] test src/completion.rs - completion::Completer (line 116) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] test src/completion.rs - completion::Suggester::suggest_for (line 192) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/completion.rs - completion (line 42) ... ok
[INFO] [stdout] test src/completion.rs - completion::Lambda (line 231) ... ok
[INFO] [stdout] test src/completion.rs - completion (line 20) ... ok
[INFO] [stdout] test src/prompt/mod.rs - prompt (line 28) ... ok
[INFO] [stdout] test src/completion.rs - completion (line 56) ... ok
[INFO] [stdout] test src/prompt/mod.rs - prompt (line 5) ... ok
[INFO] [stdout] test src/actions.rs - actions (line 40) ... ok
[INFO] [stdout] test src/actions.rs - actions (line 53) ... ok
[INFO] [stdout] test src/actions.rs - actions::Overrider (line 201) ... ok
[INFO] [stdout] test src/actions.rs - actions (line 23) ... ok
[INFO] [stdout] test src/actions.rs - actions (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7cc334c54fa7d46149c506a61631a44a4a24387cd9c755f5689fded4623b7d5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cc334c54fa7d46149c506a61631a44a4a24387cd9c755f5689fded4623b7d5d", kill_on_drop: false }`
[INFO] [stdout] 7cc334c54fa7d46149c506a61631a44a4a24387cd9c755f5689fded4623b7d5d