[INFO] fetching crate gfx_types 0.2.0...
[INFO] testing gfx_types-0.2.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate gfx_types 0.2.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate gfx_types 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate gfx_types 0.2.0
[INFO] tweaked toml for crates.io crate gfx_types 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gfx_types 0.2.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gfx_types 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdsmath v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c
[INFO] running `Command { std: "docker" "start" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdsmath v0.1.0
[INFO] [stderr]    Compiling gfx_types v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling gfx_types v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.02s
[INFO] [stderr]      Running tests/buffer_tests.rs (/opt/rustwide/target/release/deps/buffer_tests-c171d8e6f1e2ff29)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_buffer_handle_invalid ... ok
[INFO] [stdout] test test_buffer_descriptor_size ... ok
[INFO] [stdout] test test_buffer_descriptor_pixel_offset ... ok
[INFO] [stdout] test test_buffer_region_area ... ok
[INFO] [stdout] test test_buffer_handle_new ... ok
[INFO] [stdout] test test_buffer_region_contains ... ok
[INFO] [stdout] test test_buffer_descriptor_row_offset ... ok
[INFO] [stdout] test test_buffer_descriptor_new ... ok
[INFO] [stdout] test test_buffer_region_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color_tests.rs (/opt/rustwide/target/release/deps/color_tests-c3010637679b7cca)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test test_blend_mode_names ... ok
[INFO] [stdout] test test_color_grayscale ... ok
[INFO] [stdout] test test_color_rgb ... ok
[INFO] [stdout] test test_pixel_format_has_alpha ... ok
[INFO] [stdout] test test_color_argb ... ok
[INFO] [stdout] test test_color_constants ... ok
[INFO] [stdout] test test_color_from_hex ... ok
[INFO] [stdout] test test_blend_mode_porter_duff ... ok
[INFO] [stdout] test test_color_with_alpha ... ok
[INFO] [stdout] test test_colorf_lerp ... ok
[INFO] [stdout] test test_colorf_saturate ... ok
[INFO] [stdout] test test_colorf_to_color ... FAILED
[INFO] [stdout] test test_pixel_format_bytes ... ok
[INFO] [stdout] test test_colorf_new ... ok
[INFO] [stdout] test test_color_invert ... ok
[INFO] [stdout] test test_pixel_format_buffer_size ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_colorf_to_color stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'test_colorf_to_color' (317) panicked at tests/color_tests.rs:109:5:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 127
[INFO] [stdout]  right: 128
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5b16bd00c281 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5b16bd02045a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5b16bd01071c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5b16bcfe8876 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5b16bd0049e9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5b16bcfa0e70 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5b16bd004ba2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5b16bcfe8922 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5b16bcfe16a9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5b16bcfe951d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5b16bd020b8c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5b16bd020aa3 - core[df12db4294e9bfd3]::panicking::assert_failed_inner
[INFO] [stdout]   12:     0x5b16bcf94065 - core[df12db4294e9bfd3]::panicking::assert_failed::<u8, u8>
[INFO] [stdout]   13:     0x5b16bcf94100 - <color_tests[42ca9b1f09eb2c7c]::test_colorf_to_color::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5b16bcf9415b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5b16bcfa17c5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5b16bcf9b084 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5b16bcfa4922 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5b16bd00bb59 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x703803defdfa - <unknown>
[INFO] [stdout]   20:     0x703803e833d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_colorf_to_color
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test color_tests`
[INFO] running `Command { std: "docker" "inspect" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c", kill_on_drop: false }`
[INFO] [stdout] 54feead63a58ad62d6605b8e353aa02819b8b847d4bbee6ca2845b5720a66b8c
