[INFO] fetching crate aki-mline 0.2.0...
[INFO] testing aki-mline-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate aki-mline 0.2.0 into /workspace/builds/worker-6-tc1/source
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate aki-mline 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate aki-mline 0.2.0
[INFO] tweaked toml for crates.io crate aki-mline 0.2.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate aki-mline 0.2.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aki-mline 0.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memx-cdy v0.1.13
[INFO] [stderr]   Downloaded rust-version-info-file v0.2.0
[INFO] [stderr]   Downloaded runnel v0.4.0
[INFO] [stderr]   Downloaded flood-tide v0.2.11
[INFO] [stderr]   Downloaded exec-target v0.2.10
[INFO] [stderr]   Downloaded naive_opt v0.1.25
[INFO] [stderr]   Downloaded memx v0.1.32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa4158c08ffe8fcbe953f824674dfeea9f0b5d80094429886406231d2bd2cce6
[INFO] running `Command { std: "docker" "start" "-a" "aa4158c08ffe8fcbe953f824674dfeea9f0b5d80094429886406231d2bd2cce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa4158c08ffe8fcbe953f824674dfeea9f0b5d80094429886406231d2bd2cce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa4158c08ffe8fcbe953f824674dfeea9f0b5d80094429886406231d2bd2cce6", kill_on_drop: false }`
[INFO] [stdout] aa4158c08ffe8fcbe953f824674dfeea9f0b5d80094429886406231d2bd2cce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1ba144066fba4e1c885d5301c93f81c6c589944e94823fc2976913f3181a3d3
[INFO] running `Command { std: "docker" "start" "-a" "f1ba144066fba4e1c885d5301c93f81c6c589944e94823fc2976913f3181a3d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling memx v0.1.32
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling rust-version-info-file v0.2.0
[INFO] [stderr]    Compiling runnel v0.4.0
[INFO] [stderr]    Compiling flood-tide v0.2.11
[INFO] [stderr]    Compiling aki-mline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling naive_opt v0.1.25
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling memx-cdy v0.1.13
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.31s
[INFO] running `Command { std: "docker" "inspect" "f1ba144066fba4e1c885d5301c93f81c6c589944e94823fc2976913f3181a3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ba144066fba4e1c885d5301c93f81c6c589944e94823fc2976913f3181a3d3", kill_on_drop: false }`
[INFO] [stdout] f1ba144066fba4e1c885d5301c93f81c6c589944e94823fc2976913f3181a3d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3cbaf0192547244d4b9c8ce0038ba0cff94a410a99ae8bfbcdef44e14249c224
[INFO] running `Command { std: "docker" "start" "-a" "3cbaf0192547244d4b9c8ce0038ba0cff94a410a99ae8bfbcdef44e14249c224", kill_on_drop: false }`
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]    Compiling exec-target v0.2.10
[INFO] [stderr]    Compiling aki-mline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "3cbaf0192547244d4b9c8ce0038ba0cff94a410a99ae8bfbcdef44e14249c224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cbaf0192547244d4b9c8ce0038ba0cff94a410a99ae8bfbcdef44e14249c224", kill_on_drop: false }`
[INFO] [stdout] 3cbaf0192547244d4b9c8ce0038ba0cff94a410a99ae8bfbcdef44e14249c224
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 19d0282866f3b75509e2f4e788ef25a8ac6f4ea2abf36c37b30a145669d73a30
[INFO] running `Command { std: "docker" "start" "-a" "19d0282866f3b75509e2f4e788ef25a8ac6f4ea2abf36c37b30a145669d73a30", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libaki_mline-5fc1f7df935cbe13)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test util::opt_color_when::tests::test_display_always ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_display_never ... ok
[INFO] [stdout] test util::opt_around_num::tests::test_display_10 ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_display_auto ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_always ... ok
[INFO] [stdout] test util::opt_around_num::tests::test_display_default ... ok
[INFO] [stdout] test util::opt_around_num::tests::test_from_str_10 ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_invalid ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_never ... ok
[INFO] [stdout] test util::opt_color_when::tests::test_from_str_auto ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/aki_mline-75385f399f89b7f3)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/helper.rs (/opt/rustwide/target/debug/deps/helper-154061f3a50b7672)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/helper_e.rs (/opt/rustwide/target/debug/deps/helper_e-d3457433bd6f3fec)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/helper_l.rs (/opt/rustwide/target/debug/deps/helper_l-d50306d7b1aaac2f)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_e.rs (/opt/rustwide/target/debug/deps/test_e-19d1574f8645341b)
[INFO] [stdout] 
[INFO] [stdout] running 45 tests
[INFO] [stdout] test test_0_e::test_help_long ... ok
[INFO] [stdout] test test_0_e::test_version ... ok
[INFO] [stdout] test test_1_env_color_override_e::test_custom_color_sequence ... ok
[INFO] [stdout] test test_0_x_options_e::test_x_option_rust_version_info ... ok
[INFO] [stdout] test test_0_e::test_non_opt_non_arg ... ok
[INFO] [stdout] test test_0_x_options_e::test_multiple_x_options ... ok
[INFO] [stdout] test test_1_argument_parsing_e::test_missing_value_for_exp ... ok
[INFO] [stdout] test test_0_e::test_help ... ok
[INFO] [stdout] test test_1_argument_parsing_e::test_both_exp_and_str ... ok
[INFO] [stdout] test test_0_x_options_e::test_x_option_help ... ok
[INFO] [stdout] test test_1_regex_e::test_invalid_utf8 ... ok
[INFO] [stdout] test test_0_e::test_version_long ... ok
[INFO] [stdout] test test_1_regex_e::test_parse_error ... ok
[INFO] [stdout] test test_1_argument_parsing_e::test_unknown_option ... ok
[INFO] [stdout] test test_1_argument_parsing_e::test_missing_value_for_str ... ok
[INFO] [stdout] test test_2_color_option_e::test_color_always ... ok
[INFO] [stdout] test test_1_str_e::test_invalid_utf8 ... ok
[INFO] [stdout] test test_2_color_option_e::test_color_never ... ok
[INFO] [stdout] test test_2_color_option_e::test_color_auto ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_around_overlapping ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_no_matches ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_color_never ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_around_at_end ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_inverse_with_no_matches ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_around_at_start ... ok
[INFO] [stdout] test test_4_around_e::test_around_0_ok ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_all_lines_match ... ok
[INFO] [stdout] test test_2_inverse_option_e::test_inverse_with_around ... ok
[INFO] [stdout] test test_4_multibyte_utf8_e::test_inverse_multibyte ... ok
[INFO] [stdout] test test_2_inverse_option_e::test_inverse_str ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_inverse_with_all_lines_matching ... ok
[INFO] [stdout] test test_4_multibyte_utf8_e::test_multibyte_char_match ... ok
[INFO] [stdout] test test_4_more_around_e::test_around_2 ... ok
[INFO] [stdout] test test_4_more_around_e::test_around_and_inverse ... ok
[INFO] [stdout] test test_2_edge_cases_e::test_empty_input ... ok
[INFO] [stdout] test test_4_multibyte_utf8_e::test_multibyte_char_no_match ... ok
[INFO] [stdout] test test_4_more_regex_e::test_quantifiers ... ok
[INFO] [stdout] test test_4_special_chars_in_str_search_e::test_str_search_with_asterisk ... ok
[INFO] [stdout] test test_3_e::test_output_broken_pipe ... ok
[INFO] [stdout] test test_4_special_chars_in_str_search_e::test_str_search_with_dot ... ok
[INFO] [stdout] test test_2_inverse_option_e::test_inverse_regex ... ok
[INFO] [stdout] test test_4_around_e::test_around_1_ok ... ok
[INFO] [stdout] test test_1_str_e::test_ok ... ok
[INFO] [stdout] test test_4_more_regex_e::test_char_classes ... ok
[INFO] [stdout] test test_1_regex_e::test_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_l.rs (/opt/rustwide/target/debug/deps/test_l-935f570d1c8cf967)
[INFO] [stdout] 
[INFO] [stdout] running 43 tests
[INFO] [stdout] test test_0_l::test_help ... ok
[INFO] [stdout] test test_0_l::test_version_long ... ok
[INFO] [stdout] test test_0_l::test_version ... ok
[INFO] [stdout] test test_0_x_options_l::test_multiple_x_options ... ok
[INFO] [stdout] test test_0_l::test_help_long ... ok
[INFO] [stdout] test test_0_x_options_l::test_x_option_help ... ok
[INFO] [stdout] test test_0_x_options_l::test_x_option_rust_version_info ... ok
[INFO] [stdout] test test_1_argument_parsing_l::test_missing_value_for_exp ... ok
[INFO] [stdout] test test_1_argument_parsing_l::test_unknown_option ... ok
[INFO] [stdout] test test_0_l::test_non_option ... ok
[INFO] [stdout] test test_1_argument_parsing_l::test_both_exp_and_str ... ok
[INFO] [stdout] test test_1_argument_parsing_l::test_missing_value_for_str ... ok
[INFO] [stdout] test test_1_env_color_override_l::test_custom_color_sequence ... ok
[INFO] [stdout] test test_1_regex_l::test_invalid_utf8 ... ok
[INFO] [stdout] test test_1_regex_l::test_parse_error ... ok
[INFO] [stdout] test test_1_str_l::test_ok ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_around_at_start ... ok
[INFO] [stdout] test test_2_color_option_l::test_color_always ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_all_lines_match ... ok
[INFO] [stdout] test test_2_color_option_l::test_color_auto ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_empty_input ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_no_matches ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_color_never ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_inverse_with_no_matches ... ok
[INFO] [stdout] test test_2_color_option_l::test_color_never ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_around_at_end ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_around_overlapping ... ok
[INFO] [stdout] test test_2_inverse_option_l::test_inverse_with_around ... ok
[INFO] [stdout] test test_2_inverse_option_l::test_inverse_str ... ok
[INFO] [stdout] test test_4_more_around_l::test_around_2 ... ok
[INFO] [stdout] test test_4_multibyte_utf8_l::test_multibyte_char_no_match ... ok
[INFO] [stdout] test test_4_special_chars_in_str_search_l::test_str_search_with_asterisk ... ok
[INFO] [stdout] test test_4_special_chars_in_str_search_l::test_str_search_with_dot ... ok
[INFO] [stdout] test test_4_around_l::test_around_1_ok ... ok
[INFO] [stdout] test test_4_multibyte_utf8_l::test_inverse_multibyte ... ok
[INFO] [stdout] test test_4_around_l::test_around_0_ok ... ok
[INFO] [stdout] test test_2_edge_cases_l::test_inverse_with_all_lines_matching ... ok
[INFO] [stdout] test test_4_more_around_l::test_around_and_inverse ... ok
[INFO] [stdout] test test_4_multibyte_utf8_l::test_multibyte_char_match ... ok
[INFO] [stdout] test test_2_inverse_option_l::test_inverse_regex ... ok
[INFO] [stdout] test test_4_more_regex_l::test_quantifiers ... ok
[INFO] [stdout] test test_4_more_regex_l::test_char_classes ... ok
[INFO] [stdout] test test_1_regex_l::test_ok ... ok
[INFO] [stderr]    Doc-tests libaki_mline
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - execute (line 120) ... ok
[INFO] [stdout] test src/lib.rs - execute_with_env (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "19d0282866f3b75509e2f4e788ef25a8ac6f4ea2abf36c37b30a145669d73a30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d0282866f3b75509e2f4e788ef25a8ac6f4ea2abf36c37b30a145669d73a30", kill_on_drop: false }`
[INFO] [stdout] 19d0282866f3b75509e2f4e788ef25a8ac6f4ea2abf36c37b30a145669d73a30