[INFO] updating cached repository https://github.com/euclio/seventeen
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 241200cc673fda4456a1f6c67c1520a7be1c4255
[INFO] testing euclio/seventeen against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Feuclio%2Fseventeen" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/euclio/seventeen on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/euclio/seventeen
[INFO] finished tweaking git repo https://github.com/euclio/seventeen
[INFO] tweaked toml for git repo https://github.com/euclio/seventeen written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/euclio/seventeen already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: the cargo feature `rename-dependency` is now stable and is no longer necessary to be listed in the manifest
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 933c297ef564ce78ee9f8b9b08aa586bc40be4f55422f53de492ead0af183522
[INFO] running `"docker" "start" "-a" "933c297ef564ce78ee9f8b9b08aa586bc40be4f55422f53de492ead0af183522"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: the cargo feature `rename-dependency` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]    Compiling libc v0.2.41
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling serde v1.0.65
[INFO] [stderr]    Compiling ndarray v0.11.2
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling crossbeam v0.3.2
[INFO] [stderr]    Compiling miniz-sys v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.4
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling lock_api v0.1.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.6.0
[INFO] [stderr]    Compiling quote v0.6.3
[INFO] [stderr]    Compiling syn v0.14.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.23
[INFO] [stderr]    Compiling rand v0.5.5
[INFO] [stderr]    Compiling atty v0.2.10
[INFO] [stderr]    Compiling time v0.1.40
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling backtrace v0.3.8
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling failure v0.1.1
[INFO] [stderr]    Compiling flate2 v1.0.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling euclid v0.19.2
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling chrono v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling serde_derive v1.0.65
[INFO] [stderr]    Compiling structopt v0.2.8
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling serde-value v0.5.2
[INFO] [stderr]    Compiling serde_json v1.0.19
[INFO] [stderr]    Compiling serde_yaml v0.7.4
[INFO] [stderr]    Compiling log-panics v2.0.0
[INFO] [stderr]    Compiling log4rs v0.8.0
[INFO] [stderr]    Compiling seventeen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/editor/window.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 .trim_right_matches('\n')
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 36s
[INFO] running `"docker" "inspect" "933c297ef564ce78ee9f8b9b08aa586bc40be4f55422f53de492ead0af183522"`
[INFO] running `"docker" "rm" "-f" "933c297ef564ce78ee9f8b9b08aa586bc40be4f55422f53de492ead0af183522"`
[INFO] [stdout] 933c297ef564ce78ee9f8b9b08aa586bc40be4f55422f53de492ead0af183522
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1d7b048edf5995de7c7d1e09449f8a0e50d86ebac229a6b134c19df3ce87e10c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1d7b048edf5995de7c7d1e09449f8a0e50d86ebac229a6b134c19df3ce87e10c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: the cargo feature `rename-dependency` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr]    Compiling seventeen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/editor/window.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 .trim_right_matches('\n')
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/editor/window.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 .trim_right_matches('\n')
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.92s
[INFO] running `"docker" "inspect" "1d7b048edf5995de7c7d1e09449f8a0e50d86ebac229a6b134c19df3ce87e10c"`
[INFO] running `"docker" "rm" "-f" "1d7b048edf5995de7c7d1e09449f8a0e50d86ebac229a6b134c19df3ce87e10c"`
[INFO] [stdout] 1d7b048edf5995de7c7d1e09449f8a0e50d86ebac229a6b134c19df3ce87e10c
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bfc797e0e4f226f5737e06de5825e26f55d047684e6dcb6bfad418fbaf71eec7
[INFO] running `"docker" "start" "-a" "bfc797e0e4f226f5737e06de5825e26f55d047684e6dcb6bfad418fbaf71eec7"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: the cargo feature `rename-dependency` is now stable and is no longer necessary to be listed in the manifest
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/editor/window.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 .trim_right_matches('\n')
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
[INFO] [stderr]   --> src/editor/window.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 .trim_right_matches('\n')
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.42s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/seventeen-b2cbe4de56fc76fe
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test editor::line_cache::tests::insert ... ok
[INFO] [stdout] test editor::line_cache::tests::copy_invalid_before ... ok
[INFO] [stdout] test editor::line_cache::tests::invalidate ... ok
[INFO] [stdout] test editor::line_cache::tests::copy ... ok
[INFO] [stdout] test editor::line_cache::tests::is_eol ... ok
[INFO] [stdout] test screen::color::tests::argb_conversion ... ok
[INFO] [stdout] test screen::tests::cursor_on_empty_cell ... ok
[INFO] [stdout] test protocol::tests::client_started ... ok
[INFO] [stdout] test screen::tests::disjoint_spans ... ok
[INFO] [stdout] test editor::window::test::scroll_to ... ok
[INFO] [stdout] test editor::window::test::window_smaller_than_cache ... ok
[INFO] [stdout] test editor::window::test::cache_smaller_than_window ... ok
[INFO] [stdout] test editor::line_cache::tests::style_spans ... ok
[INFO] [stdout] test editor::line_cache::tests::iter_short_cache ... ok
[INFO] [stdout] test screen::tests::end_to_end_spans ... ok
[INFO] [stdout] test screen::tests::refresh ... ok
[INFO] [stdout] test screen::tests::simple_span ... ok
[INFO] [stdout] test editor::line_cache::tests::iter_invalid_lines_before ... ok
[INFO] [stdout] test screen::tests::write_str ... ok
[INFO] [stdout] test protocol::tests::config_changed ... ok
[INFO] [stdout] test screen::tests::write_with_gap ... ok
[INFO] [stdout] test editor::line_cache::tests::iter_invalid_lines_after ... ok
[INFO] [stdout] test screen::color::tests::display ... ok
[INFO] [stdout] test screen::tests::styles ... ok
[INFO] [stdout] test screen::tests::color_change ... ok
[INFO] [stdout] test protocol::tests::new_view ... ok
[INFO] [stdout] test protocol::tests::scroll ... ok
[INFO] [stdout] test screen::tests::style_coordinate_out_of_bounds ... ok
[INFO] [stdout] test screen::tests::style_length_too_long ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 29 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sev-9714f97032d9e828
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests seventeen
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bfc797e0e4f226f5737e06de5825e26f55d047684e6dcb6bfad418fbaf71eec7"`
[INFO] running `"docker" "rm" "-f" "bfc797e0e4f226f5737e06de5825e26f55d047684e6dcb6bfad418fbaf71eec7"`
[INFO] [stdout] bfc797e0e4f226f5737e06de5825e26f55d047684e6dcb6bfad418fbaf71eec7