[INFO] fetching crate irc-proto 0.14.0... [INFO] testing irc-proto-0.14.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate irc-proto 0.14.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate irc-proto 0.14.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate irc-proto 0.14.0 [INFO] finished tweaking crates.io crate irc-proto 0.14.0 [INFO] tweaked toml for crates.io crate irc-proto 0.14.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4ca5af3874c08cb1a01bae73a2870ddf88d9272b2445d3e29d88681e6815df6 [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" "d4ca5af3874c08cb1a01bae73a2870ddf88d9272b2445d3e29d88681e6815df6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4ca5af3874c08cb1a01bae73a2870ddf88d9272b2445d3e29d88681e6815df6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4ca5af3874c08cb1a01bae73a2870ddf88d9272b2445d3e29d88681e6815df6", kill_on_drop: false }` [INFO] [stdout] d4ca5af3874c08cb1a01bae73a2870ddf88d9272b2445d3e29d88681e6815df6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78075b7cbd6d33affdf9d98d4dc6cbf99e47be9f56ce3e09117364b4ddde0a51 [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" "78075b7cbd6d33affdf9d98d4dc6cbf99e47be9f56ce3e09117364b4ddde0a51", kill_on_drop: false }` [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling syn v1.0.57 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling tokio v0.2.24 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling irc-proto v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.24s [INFO] running `Command { std: "docker" "inspect" "78075b7cbd6d33affdf9d98d4dc6cbf99e47be9f56ce3e09117364b4ddde0a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78075b7cbd6d33affdf9d98d4dc6cbf99e47be9f56ce3e09117364b4ddde0a51", kill_on_drop: false }` [INFO] [stdout] 78075b7cbd6d33affdf9d98d4dc6cbf99e47be9f56ce3e09117364b4ddde0a51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36117617cbd4e73f545835fba17f5925bed406c0092075a71f709315c6070762 [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" "36117617cbd4e73f545835fba17f5925bed406c0092075a71f709315c6070762", kill_on_drop: false }` [INFO] [stderr] Compiling irc-proto v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.77s [INFO] running `Command { std: "docker" "inspect" "36117617cbd4e73f545835fba17f5925bed406c0092075a71f709315c6070762", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36117617cbd4e73f545835fba17f5925bed406c0092075a71f709315c6070762", kill_on_drop: false }` [INFO] [stdout] 36117617cbd4e73f545835fba17f5925bed406c0092075a71f709315c6070762 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+beta-2021-01-01" "test" "--frozen", 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] d9fb8c011d9cabbf7d9dcf26e7e6eb5a35efedb520727adc4b1034be8e25bd2e [INFO] running `Command { std: "docker" "start" "-a" "d9fb8c011d9cabbf7d9dcf26e7e6eb5a35efedb520727adc4b1034be8e25bd2e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/irc_proto-4e741b76cc7333cc [INFO] [stdout] running 61 tests [INFO] [stdout] test caps::test::to_str ... ok [INFO] [stdout] test colors::test::blank3::test_formatted ... ok [INFO] [stdout] test colors::test::blank2::test_strip ... ok [INFO] [stdout] test colors::test::blank2::test_formatted ... ok [INFO] [stdout] test colors::test::bold_hangul::test_formatted ... ok [INFO] [stdout] test colors::test::fg_bg_11::test_formatted ... ok [INFO] [stdout] test colors::test::fg_bg_12::test_formatted ... ok [INFO] [stdout] test colors::test::fg_bg_12::test_strip ... ok [INFO] [stdout] test colors::test::fg_bg_11::test_strip ... ok [INFO] [stdout] test colors::test::fg_bg_21::test_formatted ... ok [INFO] [stdout] test colors::test::fg_color2::test_strip ... ok [INFO] [stdout] test colors::test::bold_from_string::test_strip ... ok [INFO] [stdout] test colors::test::bold_from_string::test_formatted ... ok [INFO] [stdout] test colors::test::bold::test_strip ... ok [INFO] [stdout] test colors::test::bold::test_formatted ... ok [INFO] [stdout] test colors::test::fg_color::test_formatted ... ok [INFO] [stdout] test colors::test::blank::test_strip ... ok [INFO] [stdout] test colors::test::blank::test_formatted ... ok [INFO] [stdout] test colors::test::fg_color::test_strip ... ok [INFO] [stdout] test colors::test::string_with_digit_after_2digit_color::test_formatted ... ok [INFO] [stdout] test colors::test::string_with_digit_after_2digit_color::test_strip ... ok [INFO] [stdout] test colors::test::string_with_multiple_colors::test_strip ... ok [INFO] [stdout] test colors::test::string_with_multiple_2digit_colors::test_formatted ... ok [INFO] [stdout] test colors::test::fg_bg_22::test_formatted ... ok [INFO] [stdout] test colors::test::thinking::test_formatted ... ok [INFO] [stdout] test colors::test::unformatted::test_strip ... ok [INFO] [stdout] test colors::test::string_with_digit_after_color::test_formatted ... ok [INFO] [stdout] test colors::test::string_with_digit_after_color::test_strip ... ok [INFO] [stdout] test command::test::format_response ... ok [INFO] [stdout] test colors::test::string_with_multiple_2digit_colors::test_strip ... ok [INFO] [stdout] test colors::test::string_with_multiple_colors::test_formatted ... ok [INFO] [stdout] test colors::test::test_strip_no_allocation_for_unformatted_text ... ok [INFO] [stdout] test command::test::parse_user_message ... ok [INFO] [stdout] test command::test::user_round_trip ... ok [INFO] [stdout] test message::test::from_string ... ok [INFO] [stdout] test colors::test::blank3::test_strip ... ok [INFO] [stdout] test message::test::from_string_atypical_endings ... ok [INFO] [stdout] test message::test::new ... ok [INFO] [stdout] test message::test::source_nickname ... ok [INFO] [stdout] test colors::test::bold_hangul::test_strip ... ok [INFO] [stdout] test colors::test::fg_bg_22::test_strip ... ok [INFO] [stdout] test colors::test::fg_bg_21::test_strip ... ok [INFO] [stdout] test message::test::from_and_to_string ... ok [INFO] [stdout] test colors::test::thinking::test_strip ... ok [INFO] [stdout] test colors::test::unformatted::test_formatted ... ok [INFO] [stdout] test colors::test::fg_color2::test_formatted ... ok [INFO] [stdout] test prefix::test::parse_dot_and_symbols ... ok [INFO] [stdout] test prefix::test::parse_host ... ok [INFO] [stdout] test prefix::test::parse_word ... ok [INFO] [stdout] test response::test::is_error ... ok [INFO] [stdout] test message::test::to_message ... ok [INFO] [stdout] test prefix::test::print ... ok [INFO] [stdout] test prefix::test::parse_nick_user ... ok [INFO] [stdout] test message::test::to_message_no_prefix_no_args ... ok [INFO] [stdout] test prefix::test::parse_nick_user_host ... ok [INFO] [stdout] test message::test::to_message_tags_escapes ... ok [INFO] [stdout] test message::test::to_string_tags_escapes ... ok [INFO] [stdout] test message::test::to_message_with_colon_in_arg ... ok [INFO] [stdout] test message::test::to_string ... ok [INFO] [stdout] test prefix::test::parse_danger_cases ... ok [INFO] [stdout] test message::test::to_message_invalid_format ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 61 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests irc-proto [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/prefix.rs - prefix::Prefix::new_from_str (line 20) ... ok [INFO] [stdout] test src/message.rs - message::Message::new (line 34) ... ok [INFO] [stdout] test src/message.rs - message::Message::source_nickname (line 70) ... ok [INFO] [stdout] test src/message.rs - message::Message::response_target (line 94) ... ok [INFO] [stdout] test src/message.rs - message::Message::to_string (line 119) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.99s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d9fb8c011d9cabbf7d9dcf26e7e6eb5a35efedb520727adc4b1034be8e25bd2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9fb8c011d9cabbf7d9dcf26e7e6eb5a35efedb520727adc4b1034be8e25bd2e", kill_on_drop: false }` [INFO] [stdout] d9fb8c011d9cabbf7d9dcf26e7e6eb5a35efedb520727adc4b1034be8e25bd2e