[INFO] cloning repository https://github.com/rust-osdev/ansi_rgb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-osdev/ansi_rgb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-osdev%2Fansi_rgb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-osdev%2Fansi_rgb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9dd8d1828b1d0b3b707cb1f22c28074a6ce82ca5
[INFO] testing rust-osdev/ansi_rgb against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-osdev%2Fansi_rgb" "/workspace/builds/worker-73/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-73/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-osdev/ansi_rgb on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rust-osdev/ansi_rgb
[INFO] finished tweaking git repo https://github.com/rust-osdev/ansi_rgb
[INFO] tweaked toml for git repo https://github.com/rust-osdev/ansi_rgb written to /workspace/builds/worker-73/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-osdev/ansi_rgb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rgb v0.8.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6a7b6f88361d6f1c5f2334cc51090db669eed32712c72552d1229c7b4f758972
[INFO] running `Command { std: "docker" "start" "-a" "6a7b6f88361d6f1c5f2334cc51090db669eed32712c72552d1229c7b4f758972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a7b6f88361d6f1c5f2334cc51090db669eed32712c72552d1229c7b4f758972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a7b6f88361d6f1c5f2334cc51090db669eed32712c72552d1229c7b4f758972", kill_on_drop: false }`
[INFO] [stdout] 6a7b6f88361d6f1c5f2334cc51090db669eed32712c72552d1229c7b4f758972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fbfdf164d024ca14b03f759ea4545a946da83a03977a3e8cb2bf4ee89af36dc
[INFO] running `Command { std: "docker" "start" "-a" "1fbfdf164d024ca14b03f759ea4545a946da83a03977a3e8cb2bf4ee89af36dc", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rgb v0.8.24
[INFO] [stderr]    Compiling ansi_rgb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.94s
[INFO] running `Command { std: "docker" "inspect" "1fbfdf164d024ca14b03f759ea4545a946da83a03977a3e8cb2bf4ee89af36dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fbfdf164d024ca14b03f759ea4545a946da83a03977a3e8cb2bf4ee89af36dc", kill_on_drop: false }`
[INFO] [stdout] 1fbfdf164d024ca14b03f759ea4545a946da83a03977a3e8cb2bf4ee89af36dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b59f8982e924d6b29455d6e8186a74c3927e34128657200381864191def68ea
[INFO] running `Command { std: "docker" "start" "-a" "3b59f8982e924d6b29455d6e8186a74c3927e34128657200381864191def68ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_rgb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "3b59f8982e924d6b29455d6e8186a74c3927e34128657200381864191def68ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b59f8982e924d6b29455d6e8186a74c3927e34128657200381864191def68ea", kill_on_drop: false }`
[INFO] [stdout] 3b59f8982e924d6b29455d6e8186a74c3927e34128657200381864191def68ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4c738afe09d42f06ba04adb0e7b9ef745bb85d3a9c7cf497f221a942bebef908
[INFO] running `Command { std: "docker" "start" "-a" "4c738afe09d42f06ba04adb0e7b9ef745bb85d3a9c7cf497f221a942bebef908", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.94s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansi_rgb-1643ed399669e1fd)
[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/tests.rs (/opt/rustwide/target/debug/deps/tests-6856215900e6d08a)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test color3 ... ok
[INFO] [stdout] test color4 ... ok
[INFO] [stdout] test color8_background ... ok
[INFO] [stdout] test color8_foreground ... ok
[INFO] [stderr]    Doc-tests ansi_rgb
[INFO] [stdout] test color8_new_rgb ... ok
[INFO] [stdout] test convert_color3_to_color4 ... ok
[INFO] [stdout] test convert_color3_to_color8 ... ok
[INFO] [stdout] test convert_color4_to_color8 ... ok
[INFO] [stdout] test convert_gray_to_color8 ... ok
[INFO] [stdout] test convert_rgb_to_color8 ... ok
[INFO] [stdout] test foo ... ok
[INFO] [stdout] test format_padding ... ok
[INFO] [stdout] test formatting_of_pointers ... ok
[INFO] [stdout] test temporary_value_dropped_while_borrowed ... ok
[INFO] [stdout] test use_all_colors ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - (line 101) ... ok
[INFO] [stdout] test src/lib.rs - (line 121) ... ok
[INFO] [stdout] test src/lib.rs - (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 77) ... ok
[INFO] [stdout] test src/lib.rs - (line 89) ... ok
[INFO] [stdout] test src/lib.rs - (line 24) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 139) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4c738afe09d42f06ba04adb0e7b9ef745bb85d3a9c7cf497f221a942bebef908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c738afe09d42f06ba04adb0e7b9ef745bb85d3a9c7cf497f221a942bebef908", kill_on_drop: false }`
[INFO] [stdout] 4c738afe09d42f06ba04adb0e7b9ef745bb85d3a9c7cf497f221a942bebef908