[INFO] cloning repository https://github.com/nacleric/jaecheondaeseong [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nacleric/jaecheondaeseong" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 373c529b540ac687189ceae45714c5d38c530702 [INFO] testing nacleric/jaecheondaeseong against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnacleric%2Fjaecheondaeseong" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nacleric/jaecheondaeseong on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nacleric/jaecheondaeseong [INFO] finished tweaking git repo https://github.com/nacleric/jaecheondaeseong [INFO] tweaked toml for git repo https://github.com/nacleric/jaecheondaeseong written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/nacleric/jaecheondaeseong already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 2a1826ec3d84b8fd1b67dbafcef75c18448966e11c1b04d4787f590d4ddccdfd [INFO] running `Command { std: "docker" "start" "-a" "2a1826ec3d84b8fd1b67dbafcef75c18448966e11c1b04d4787f590d4ddccdfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a1826ec3d84b8fd1b67dbafcef75c18448966e11c1b04d4787f590d4ddccdfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a1826ec3d84b8fd1b67dbafcef75c18448966e11c1b04d4787f590d4ddccdfd", kill_on_drop: false }` [INFO] [stdout] 2a1826ec3d84b8fd1b67dbafcef75c18448966e11c1b04d4787f590d4ddccdfd [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3025a67f8783130194a84bdb9679159092648edcc5d25b0ae9d26effcb86d6f [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" "a3025a67f8783130194a84bdb9679159092648edcc5d25b0ae9d26effcb86d6f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.44 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.5 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling structopt v0.3.20 [INFO] [stderr] Compiling mori v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `position` [INFO] [stdout] --> src/buffer.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{interfaces::View, position}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_segmentation::UnicodeSegmentation` [INFO] [stdout] --> src/buffer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use unicode_segmentation::UnicodeSegmentation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `Result`, `buffer::direction::Direction` [INFO] [stdout] --> src/interfaces/movement_policy.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | buffer::direction::Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `Result`, `interfaces::MovementPolicy` [INFO] [stdout] --> src/position.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] 5 | interfaces::MovementPolicy // Might not need this [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.50s [INFO] running `Command { std: "docker" "inspect" "a3025a67f8783130194a84bdb9679159092648edcc5d25b0ae9d26effcb86d6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3025a67f8783130194a84bdb9679159092648edcc5d25b0ae9d26effcb86d6f", kill_on_drop: false }` [INFO] [stdout] a3025a67f8783130194a84bdb9679159092648edcc5d25b0ae9d26effcb86d6f [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 346d1af865c20397276f0d53c9d29c228f36c42ccf13785e87efd927dc2914a6 [INFO] running `Command { std: "docker" "start" "-a" "346d1af865c20397276f0d53c9d29c228f36c42ccf13785e87efd927dc2914a6", kill_on_drop: false }` [INFO] [stderr] Compiling mori v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/buffer/unit_tests/delete_graphemes.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `position` [INFO] [stdout] --> src/buffer.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::{interfaces::View, position}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `unicode_segmentation::UnicodeSegmentation` [INFO] [stdout] --> src/buffer.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use unicode_segmentation::UnicodeSegmentation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `Result`, `buffer::direction::Direction` [INFO] [stdout] --> src/interfaces/movement_policy.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | buffer::direction::Direction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Error`, `Result`, `interfaces::MovementPolicy` [INFO] [stdout] --> src/position.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] 5 | interfaces::MovementPolicy // Might not need this [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "346d1af865c20397276f0d53c9d29c228f36c42ccf13785e87efd927dc2914a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "346d1af865c20397276f0d53c9d29c228f36c42ccf13785e87efd927dc2914a6", kill_on_drop: false }` [INFO] [stdout] 346d1af865c20397276f0d53c9d29c228f36c42ccf13785e87efd927dc2914a6 [INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 59ac2c454787fe3b0b84d05c498b0c613bfb761f66e36de4068690023e97e657 [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" "59ac2c454787fe3b0b84d05c498b0c613bfb761f66e36de4068690023e97e657", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/buffer/unit_tests/delete_graphemes.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `position` [INFO] [stderr] --> src/buffer.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::{interfaces::View, position}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `unicode_segmentation::UnicodeSegmentation` [INFO] [stderr] --> src/buffer.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use unicode_segmentation::UnicodeSegmentation; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `Result`, `buffer::direction::Direction` [INFO] [stderr] --> src/interfaces/movement_policy.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | buffer::direction::Direction, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 4 | error::{Error, Result}, [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Error`, `Result`, `interfaces::MovementPolicy` [INFO] [stderr] --> src/position.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | error::{Error, Result}, [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] 5 | interfaces::MovementPolicy // Might not need this [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mori-2fe2c7c38c185790 [INFO] [stdout] running 38 tests [INFO] [stdout] test buffer::unit_tests::delete_grapheme::bar ... ignored [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__backward_delete_an_empty_buffer_does_nothing ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__backward_delete_from_data_model_removes_the_expected_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__backward_delete_sole_grapheme_returns_empty_buffer ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__forward_delete_an_empty_buffer_does_nothing ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__forward_delete_from_data_model_removes_the_expected_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::foo ... ignored [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__forward_delete_sole_grapheme_returns_empty_buffer ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__forward_delete_sole_weird_grapheme_returns_empty_buffer ... ok [INFO] [stdout] test buffer::unit_tests::insert_grapheme::insert_grapheme__adding_a_grapheme_in_a_specific_position_yields_a_grapheme_yields_inserted_grapheme_in_correct_location ... ok [INFO] [stdout] test buffer::unit_tests::insert_grapheme::insert_grapheme__adding_a_grapheme_to_an_empty_data_model_yields_a_model_containing_only_the_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::insert_grapheme::insert_grapheme__adding_a_tab_to_an_empty_data_model_yields_a_tab ... ok [INFO] [stdout] test buffer::unit_tests::insert_grapheme::insert_grapheme__adding_a_weird_grapheme_to_an_empty_data_model_yields_a_model_containing_only_the_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::insert_grapheme::insert_grapheme__adding_an_escape_character_grapheme_to_an_empty_data_model_yields_escape_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::insert_graphemes::insert_graphemes__adding_weird_graphemes_yields_model_with_a_sentence ... ignored [INFO] [stdout] test buffer::unit_tests::insert_graphemes::insert_graphemes__adding_multiple_graphemes_yields_model_with_a_sentence ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check__upper_row__checks_upper_row_is_populated_yields_false ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_col_state__checks_col_yields_beginning_of_line ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_col_state__checks_col_yields_end_of_line ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_col_state__checks_col_yields_invalid_position ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_col_state__checks_col_yields_middle_of_line ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_lower_row__checks_if_lower_row_is_populated_yields_false ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_lower_row__checks_if_lower_row_is_populated_yields_true ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_row_state__checks_row_yields_lower_bound ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_row_state__checks_row_yields_middle_bound ... ok [INFO] [stdout] test buffer::unit_tests::show::empty_buffer_displays_nothing ... ok [INFO] [stdout] test buffer::unit_tests::show::show__buffer_displays_a_single_grapheme ... ok [INFO] [stdout] test buffer::unit_tests::show::show__buffer_displays_multiple_graphemes ... ok [INFO] [stdout] test position::unit_tests::move_cursor::move_left__current_pos_col_4_row_2_yields_col_3_row_2 ... ok [INFO] [stdout] test position::unit_tests::move_cursor::move_up__current_pos_col_4_row_2_yields_col_4_row_3 ... ok [INFO] [stdout] test position::unit_tests::position::default__returns_col_0_row_0 ... ok [INFO] [stdout] test position::unit_tests::position::new__returns_expected_col_row ... ok [INFO] [stdout] test position::unit_tests::move_cursor::move_right__current_pos_col_4_row_2_yields_col_5_row_2 ... ok [INFO] [stdout] test buffer::unit_tests::insert_row::insert_row__adding_a_row_to_buffer_yields_a_buffer_with_2_rows ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check__upper_row__checks_upper_row_is_populated_yields_true ... ok [INFO] [stdout] test buffer::unit_tests::movement_policy::check_row_state__checks_row_yields_upper_bound ... ok [INFO] [stdout] test buffer::unit_tests::delete_grapheme::delete_grapheme__backward_delete_sole_weird_grapheme_returns_empty_buffer ... ok [INFO] [stdout] test position::unit_tests::move_cursor::move_down__current_pos_col_4_row_2_yields_col_4_row_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 35 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "59ac2c454787fe3b0b84d05c498b0c613bfb761f66e36de4068690023e97e657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59ac2c454787fe3b0b84d05c498b0c613bfb761f66e36de4068690023e97e657", kill_on_drop: false }` [INFO] [stdout] 59ac2c454787fe3b0b84d05c498b0c613bfb761f66e36de4068690023e97e657