[INFO] fetching crate alpha-blend 0.1.2...
[INFO] testing alpha-blend-0.1.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate alpha-blend 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate alpha-blend 0.1.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate alpha-blend 0.1.2
[INFO] tweaked toml for crates.io crate alpha-blend 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate alpha-blend 0.1.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate alpha-blend 0.1.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6fff9800170d69b1d32ee6baf7eb7b561da3a7868c4991d7a0ebb545dd5c34b
[INFO] running `Command { std: "docker" "start" "-a" "b6fff9800170d69b1d32ee6baf7eb7b561da3a7868c4991d7a0ebb545dd5c34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6fff9800170d69b1d32ee6baf7eb7b561da3a7868c4991d7a0ebb545dd5c34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fff9800170d69b1d32ee6baf7eb7b561da3a7868c4991d7a0ebb545dd5c34b", kill_on_drop: false }`
[INFO] [stdout] b6fff9800170d69b1d32ee6baf7eb7b561da3a7868c4991d7a0ebb545dd5c34b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f3502a95ff807dd49e0d9c9600c9a0b672e88dab08e858dd49e465fd5a30f4f
[INFO] running `Command { std: "docker" "start" "-a" "0f3502a95ff807dd49e0d9c9600c9a0b672e88dab08e858dd49e465fd5a30f4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling alpha-blend v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `Command { std: "docker" "inspect" "0f3502a95ff807dd49e0d9c9600c9a0b672e88dab08e858dd49e465fd5a30f4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f3502a95ff807dd49e0d9c9600c9a0b672e88dab08e858dd49e465fd5a30f4f", kill_on_drop: false }`
[INFO] [stdout] 0f3502a95ff807dd49e0d9c9600c9a0b672e88dab08e858dd49e465fd5a30f4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51d66bbbdd6e409d045b9396747df2fba53226d021e55cbf98d876981d53e91c
[INFO] running `Command { std: "docker" "start" "-a" "51d66bbbdd6e409d045b9396747df2fba53226d021e55cbf98d876981d53e91c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.23.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling png v0.17.16
[INFO] [stderr]    Compiling alpha-blend v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "51d66bbbdd6e409d045b9396747df2fba53226d021e55cbf98d876981d53e91c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d66bbbdd6e409d045b9396747df2fba53226d021e55cbf98d876981d53e91c", kill_on_drop: false }`
[INFO] [stdout] 51d66bbbdd6e409d045b9396747df2fba53226d021e55cbf98d876981d53e91c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 42db299031a48ccb2c0b14a8219fd980a504e878a3f3500cad6c8f3991ecb336
[INFO] running `Command { std: "docker" "start" "-a" "42db299031a48ccb2c0b14a8219fd980a504e878a3f3500cad6c8f3991ecb336", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/alpha_blend-a6b6f0b1a8b278e8)
[INFO] [stdout] running 33 tests
[INFO] [stdout] test math::tests::round_down ... ok
[INFO] [stdout] test porter_duff::tests::dst ... ok
[INFO] [stdout] test porter_duff::tests::dst_atop ... ok
[INFO] [stdout] test porter_duff::tests::dst_in ... ok
[INFO] [stdout] test porter_duff::tests::dst_out ... ok
[INFO] [stdout] test porter_duff::tests::dst_over ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_one ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_one_minus_dst ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_one_minus_src ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_src ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_zero ... ok
[INFO] [stdout] test porter_duff::tests::plus ... ok
[INFO] [stdout] test porter_duff::tests::src ... ok
[INFO] [stdout] test porter_duff::tests::src_atop ... ok
[INFO] [stdout] test porter_duff::tests::src_in ... ok
[INFO] [stdout] test vec4::tests::f32x4_mul_f32x4 ... ok
[INFO] [stdout] test vec4::tests::f32x4_new ... ok
[INFO] [stdout] test porter_duff::tests::f32_const_dst ... ok
[INFO] [stdout] test porter_duff::tests::src_over ... ok
[INFO] [stdout] test vec4::tests::f32x4_splat ... ok
[INFO] [stdout] test porter_duff::tests::xor ... ok
[INFO] [stdout] test rgba::tests::u8_to_f32 ... ok
[INFO] [stdout] test vec4::tests::f32x4_add_f32 ... ok
[INFO] [stdout] test vec4::tests::f32x4_add_f32x4 ... ok
[INFO] [stdout] test vec4::tests::f32x4_into_rgba ... ok
[INFO] [stdout] test vec4::tests::f32x4_mul_f32 ... ok
[INFO] [stdout] test vec4::tests::from_f32x4_to_f32x4_rgba ... ok
[INFO] [stdout] test math::tests::round_up ... ok
[INFO] [stdout] test porter_duff::tests::clear ... ok
[INFO] [stdout] test rgba::tests::f32_to_u8 ... ok
[INFO] [stdout] test vec4::tests::f32x4_zeroed ... ok
[INFO] [stdout] test vec4::tests::from_f32x4_rgba_to_f32x4 ... ok
[INFO] [stdout] test porter_duff::tests::src_out ... ok
[INFO] [stderr]    Doc-tests alpha_blend
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.47s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "42db299031a48ccb2c0b14a8219fd980a504e878a3f3500cad6c8f3991ecb336", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42db299031a48ccb2c0b14a8219fd980a504e878a3f3500cad6c8f3991ecb336", kill_on_drop: false }`
[INFO] [stdout] 42db299031a48ccb2c0b14a8219fd980a504e878a3f3500cad6c8f3991ecb336