[INFO] fetching crate mc-legacy-formatting 0.3.1...
[INFO] testing mc-legacy-formatting-0.3.1 against 1.60.0 for beta-1.61-1
[INFO] extracting crate mc-legacy-formatting 0.3.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate mc-legacy-formatting 0.3.1 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mc-legacy-formatting 0.3.1
[INFO] finished tweaking crates.io crate mc-legacy-formatting 0.3.1
[INFO] tweaked toml for crates.io crate mc-legacy-formatting 0.3.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate mc-legacy-formatting 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded backtrace v0.3.54
[INFO] [stderr]   Downloaded trust-dns-proto v0.19.6
[INFO] [stderr]   Downloaded trust-dns-resolver v0.19.6
[INFO] [stderr]   Downloaded mcping v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 54356b166eb2d23e85e021c441c80eee2a12e519f0d936d8f103d2e1e1c51b26
[INFO] running `Command { std: "docker" "start" "-a" "54356b166eb2d23e85e021c441c80eee2a12e519f0d936d8f103d2e1e1c51b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54356b166eb2d23e85e021c441c80eee2a12e519f0d936d8f103d2e1e1c51b26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54356b166eb2d23e85e021c441c80eee2a12e519f0d936d8f103d2e1e1c51b26", kill_on_drop: false }`
[INFO] [stdout] 54356b166eb2d23e85e021c441c80eee2a12e519f0d936d8f103d2e1e1c51b26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 834aa8d87dd5739e9167ee61d979b079130177598fbb641ec039f7a5ce7bc833
[INFO] running `Command { std: "docker" "start" "-a" "834aa8d87dd5739e9167ee61d979b079130177598fbb641ec039f7a5ce7bc833", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling mc-legacy-formatting v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
[INFO] running `Command { std: "docker" "inspect" "834aa8d87dd5739e9167ee61d979b079130177598fbb641ec039f7a5ce7bc833", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834aa8d87dd5739e9167ee61d979b079130177598fbb641ec039f7a5ce7bc833", kill_on_drop: false }`
[INFO] [stdout] 834aa8d87dd5739e9167ee61d979b079130177598fbb641ec039f7a5ce7bc833
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] 2831ed07eee484662402be37cac3a73e5ddfcbb5cf510448345fe60d6cd11ce8
[INFO] running `Command { std: "docker" "start" "-a" "2831ed07eee484662402be37cac3a73e5ddfcbb5cf510448345fe60d6cd11ce8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling futures-core v0.3.8
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling futures-sink v0.3.8
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling unicode-segmentation v1.7.0
[INFO] [stderr]    Compiling adler v0.2.3
[INFO] [stderr]    Compiling futures-io v0.3.8
[INFO] [stderr]    Compiling object v0.22.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling pin-project-lite v0.1.11
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling smallvec v1.5.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling anyhow v1.0.34
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling zeroize v0.9.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling tinyvec v1.1.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling form_urlencoded v1.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.8
[INFO] [stderr]    Compiling futures-task v0.3.8
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling net2 v0.2.35
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling terminal_size v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling resolv-conf v0.7.0
[INFO] [stderr]    Compiling mio v0.6.22
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.16
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tokio v0.2.23
[INFO] [stderr]    Compiling idna v0.2.0
[INFO] [stderr]    Compiling console v0.13.0
[INFO] [stderr]    Compiling addr2line v0.14.0
[INFO] [stderr]    Compiling url v2.2.0
[INFO] [stderr]    Compiling backtrace v0.3.54
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling dialoguer v0.7.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]    Compiling enum-as-inner v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling trust-dns-proto v0.19.6
[INFO] [stderr]    Compiling trust-dns-resolver v0.19.6
[INFO] [stderr]    Compiling mcping v0.1.1
[INFO] [stderr]    Compiling mc-legacy-formatting v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 59s
[INFO] running `Command { std: "docker" "inspect" "2831ed07eee484662402be37cac3a73e5ddfcbb5cf510448345fe60d6cd11ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2831ed07eee484662402be37cac3a73e5ddfcbb5cf510448345fe60d6cd11ce8", kill_on_drop: false }`
[INFO] [stdout] 2831ed07eee484662402be37cac3a73e5ddfcbb5cf510448345fe60d6cd11ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 027b6c7cb0a29d15f52cb3a5a465308705824e4338189dbd45530f8b421135fd
[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" "027b6c7cb0a29d15f52cb3a5a465308705824e4338189dbd45530f8b421135fd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mc_legacy_formatting-7016935d60f2690a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/basic.rs (/opt/rustwide/target/debug/deps/basic-6207c3fdfa268235)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test aqua ... ok
[INFO] [stdout] test colors_and_styles_at_end ... ok
[INFO] [stdout] test custom_start_char::multiple_styles ... ok
[INFO] [stdout] test dark_blue ... ok
[INFO] [stdout] test dark_red ... ok
[INFO] [stdout] test fake_codes::fake_code_at_end ... ok
[INFO] [stdout] test fake_codes::fake_code_at_start ... ok
[INFO] [stdout] test fake_codes::fake_code_middle ... ok
[INFO] [stdout] test fake_codes::fake_code_space_at_end ... ok
[INFO] [stdout] test multiline_message ... ok
[INFO] [stdout] test multiple_styles_no_colors ... ok
[INFO] [stdout] test multiple_styles ... ok
[INFO] [stderr]      Running tests/common.rs (/opt/rustwide/target/debug/deps/common-6087f2fa98f0225e)
[INFO] [stdout] test fake_codes::a_bunch_of_fakes ... ok
[INFO] [stderr]      Running tests/from_servers.rs (/opt/rustwide/target/debug/deps/from_servers-831b5b8d2d4ceb06)
[INFO] [stdout] test custom_start_char::using_ampersand ... ok
[INFO] [stdout] test fake_codes::fake_code_space_at_start ... ok
[INFO] [stdout] test fake_codes::fake_code_space_middle ... ok
[INFO] [stdout] test fake_codes::no_formatting_code ... ok
[INFO] [stdout] test light_purple_and_bold ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test mccentral_org ... ok
[INFO] [stdout] test play_mcprison_com ... ok
[INFO] [stdout] test hub_mcs_gg ... ok
[INFO] [stdout] test play_mc_blaze_com ... ok
[INFO] [stdout] test play_lemoncloud_net ... ok
[INFO] [stdout] test play_pvpwars_net ... ok
[INFO] [stdout] test pixel_mc_complex_com ... ok
[INFO] [stdout] test play_opblocks_com ... ok
[INFO] [stdout] test mc_mineheroes_org ... ok
[INFO] [stdout] test purple_wtf ... 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]    Doc-tests mc-legacy-formatting
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - Styles (line 593) ... ok
[INFO] [stdout] test src/lib.rs - (line 31) ... ok
[INFO] [stdout] test src/lib.rs - Color::foreground_hex_str (line 467) ... ok
[INFO] [stdout] test src/lib.rs - SpanIter (line 93) ... ok
[INFO] [stdout] test src/lib.rs - Color::background_rgb (line 558) ... ok
[INFO] [stdout] test src/lib.rs - Color::background_hex_str (line 496) ... ok
[INFO] [stdout] test src/color_print.rs - color_print::PrintSpanColored (line 7) ... ok
[INFO] [stdout] test src/lib.rs - SpanExt::span_iter (line 70) ... ok
[INFO] [stdout] test src/lib.rs - Color::foreground_rgb (line 527) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - SpanIter::with_start_char (line 134) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.19s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "027b6c7cb0a29d15f52cb3a5a465308705824e4338189dbd45530f8b421135fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "027b6c7cb0a29d15f52cb3a5a465308705824e4338189dbd45530f8b421135fd", kill_on_drop: false }`
[INFO] [stdout] 027b6c7cb0a29d15f52cb3a5a465308705824e4338189dbd45530f8b421135fd