[INFO] fetching crate rustcolor 0.5.0...
[INFO] testing rustcolor-0.5.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] extracting crate rustcolor 0.5.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate rustcolor 0.5.0
[INFO] finished tweaking crates.io crate rustcolor 0.5.0
[INFO] tweaked toml for crates.io crate rustcolor 0.5.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rustcolor 0.5.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rustcolor 0.5.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1abc0b2070620bc0cc28d43cea5d8ba2d53abe0f05d0b75db78f712d0f48c8fc
[INFO] running `Command { std: "docker" "start" "-a" "1abc0b2070620bc0cc28d43cea5d8ba2d53abe0f05d0b75db78f712d0f48c8fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1abc0b2070620bc0cc28d43cea5d8ba2d53abe0f05d0b75db78f712d0f48c8fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1abc0b2070620bc0cc28d43cea5d8ba2d53abe0f05d0b75db78f712d0f48c8fc", kill_on_drop: false }`
[INFO] [stdout] 1abc0b2070620bc0cc28d43cea5d8ba2d53abe0f05d0b75db78f712d0f48c8fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fa2303922d32d7f0f94a98303dda13b839169622f027b6076d1e4deaf500ec4
[INFO] running `Command { std: "docker" "start" "-a" "4fa2303922d32d7f0f94a98303dda13b839169622f027b6076d1e4deaf500ec4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcolor v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "4fa2303922d32d7f0f94a98303dda13b839169622f027b6076d1e4deaf500ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fa2303922d32d7f0f94a98303dda13b839169622f027b6076d1e4deaf500ec4", kill_on_drop: false }`
[INFO] [stdout] 4fa2303922d32d7f0f94a98303dda13b839169622f027b6076d1e4deaf500ec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1732135e2f9b51465f4b83364576e7cf149c91dab94dd2dedb44d8a3e483070
[INFO] running `Command { std: "docker" "start" "-a" "a1732135e2f9b51465f4b83364576e7cf149c91dab94dd2dedb44d8a3e483070", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustcolor v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a1732135e2f9b51465f4b83364576e7cf149c91dab94dd2dedb44d8a3e483070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1732135e2f9b51465f4b83364576e7cf149c91dab94dd2dedb44d8a3e483070", kill_on_drop: false }`
[INFO] [stdout] a1732135e2f9b51465f4b83364576e7cf149c91dab94dd2dedb44d8a3e483070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6426f07bd65373edb9106db5d32f2b3fd94bcad33a746cea2777b7ce12a8394
[INFO] running `Command { std: "docker" "start" "-a" "b6426f07bd65373edb9106db5d32f2b3fd94bcad33a746cea2777b7ce12a8394", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustcolor-59ea2420d3ce343b)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_danger_macro ... ok
[INFO] [stdout] test tests::test_info_macro ... ok
[INFO] [stdout] test tests::test_blink_macro ... ok
[INFO] [stdout] test tests::test_error_macro ... ok
[INFO] [stdout] test tests::test_primary_macro ... ok
[INFO] [stdout] test tests::test_color256_printer ... ok
[INFO] [stdout] test tests::test_lighten ... ok
[INFO] [stdout] test tests::test_underline_macro ... ok
[INFO] [stdout] test tests::test_darken ... ok
[INFO] [stdout] test tests::test_warn_macro ... ok
[INFO] [stdout] test tests::test_default_3bit_color ... ok
[INFO] [stdout] test tests::test_color16_printer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/customstyle.rs (/opt/rustwide/target/debug/deps/customstyle-1615b56978f48e2f)
[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 unittests src/bin/print24bitcolor.rs (/opt/rustwide/target/debug/deps/print24bitcolor-a97cce958bf46853)
[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 unittests src/bin/print4bitcolor.rs (/opt/rustwide/target/debug/deps/print4bitcolor-d3b0a39440007174)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/bin/print8bitcolor.rs (/opt/rustwide/target/debug/deps/print8bitcolor-239186c011aeba77)
[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 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 unittests src/bin/styles.rs (/opt/rustwide/target/debug/deps/styles-9030a81c1bfce93e)
[INFO] [stderr]    Doc-tests rustcolor
[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 src/printer.rs - printer::ColorPrinter::underline (line 120) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::info (line 87) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::print_c256 (line 37) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::print_c16 (line 19) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::danger (line 76) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::blink (line 109) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::error (line 65) ... ok
[INFO] [stdout] test src/style.rs - style (line 12) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::warn (line 54) ... ok
[INFO] [stdout] test src/printer.rs - printer::ColorPrinter::primary (line 98) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b6426f07bd65373edb9106db5d32f2b3fd94bcad33a746cea2777b7ce12a8394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6426f07bd65373edb9106db5d32f2b3fd94bcad33a746cea2777b7ce12a8394", kill_on_drop: false }`
[INFO] [stdout] b6426f07bd65373edb9106db5d32f2b3fd94bcad33a746cea2777b7ce12a8394