[INFO] fetching crate rgb 0.8.25...
[INFO] testing rgb-0.8.25 against 1.47.0 for beta-1.48-1
[INFO] extracting crate rgb 0.8.25 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rgb 0.8.25 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgb 0.8.25
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rgb 0.8.25
[INFO] tweaked toml for crates.io crate rgb 0.8.25 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate rgb 0.8.25 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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 quote v1.0.7
[INFO] [stderr]   Downloaded unicode-xid v0.2.0
[INFO] [stderr]   Downloaded serde v1.0.112
[INFO] [stderr]   Downloaded itoa v0.4.5
[INFO] [stderr]   Downloaded ryu v1.0.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.18
[INFO] [stderr]   Downloaded serde_derive v1.0.112
[INFO] [stderr]   Downloaded bytemuck v1.3.1
[INFO] [stderr]   Downloaded syn v1.0.31
[INFO] [stderr]   Downloaded serde_json v1.0.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 311f01fa752cbd407e2e7a6165f4fad899d0a7cec1125f4f34c1da87c79b4dbc
[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" "311f01fa752cbd407e2e7a6165f4fad899d0a7cec1125f4f34c1da87c79b4dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "311f01fa752cbd407e2e7a6165f4fad899d0a7cec1125f4f34c1da87c79b4dbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311f01fa752cbd407e2e7a6165f4fad899d0a7cec1125f4f34c1da87c79b4dbc", kill_on_drop: false }`
[INFO] [stdout] 311f01fa752cbd407e2e7a6165f4fad899d0a7cec1125f4f34c1da87c79b4dbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef8eb69bb2912555ed1671408e63ce1a76b91e86e7f6a5cf019999d69fbf4589
[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" "ef8eb69bb2912555ed1671408e63ce1a76b91e86e7f6a5cf019999d69fbf4589", 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]    Compiling bytemuck v1.3.1
[INFO] [stderr]    Compiling rgb v0.8.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "ef8eb69bb2912555ed1671408e63ce1a76b91e86e7f6a5cf019999d69fbf4589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef8eb69bb2912555ed1671408e63ce1a76b91e86e7f6a5cf019999d69fbf4589", kill_on_drop: false }`
[INFO] [stdout] ef8eb69bb2912555ed1671408e63ce1a76b91e86e7f6a5cf019999d69fbf4589
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 4bf06a70cc8a8d016c9833c520ab4af14962152dce408cf6a0c69f3ac276c14f
[INFO] running `Command { std: "docker" "start" "-a" "4bf06a70cc8a8d016c9833c520ab4af14962152dce408cf6a0c69f3ac276c14f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.112
[INFO] [stderr]    Compiling serde_json v1.0.55
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling rgb v0.8.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.44s
[INFO] running `Command { std: "docker" "inspect" "4bf06a70cc8a8d016c9833c520ab4af14962152dce408cf6a0c69f3ac276c14f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bf06a70cc8a8d016c9833c520ab4af14962152dce408cf6a0c69f3ac276c14f", kill_on_drop: false }`
[INFO] [stdout] 4bf06a70cc8a8d016c9833c520ab4af14962152dce408cf6a0c69f3ac276c14f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0c37d7fdd7d585188b235745bec41f92697ac435b6390b39e57e2cfd84b89dc9
[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" "0c37d7fdd7d585188b235745bec41f92697ac435b6390b39e57e2cfd84b89dc9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rgb-e5c3bb61692ce49a
[INFO] [stdout] running 21 tests
[INFO] [stdout] test bytes ... ok
[INFO] [stdout] test internal::ops::test::sum ... ok
[INFO] [stdout] test internal::ops::test::test_add ... ok
[INFO] [stdout] test internal::ops::test::test_sub_assign ... ok
[INFO] [stdout] test internal::rgb::rgb_test::test_fmt ... ok
[INFO] [stdout] test internal::rgba::bgra_test ... ok
[INFO] [stdout] test into ... ok
[INFO] [stdout] test internal::rgba::rgba_test ... ok
[INFO] [stdout] test rgb_works ... ok
[INFO] [stdout] test sub_floats ... ok
[INFO] [stdout] test internal::ops::test::test_add_assign ... ok
[INFO] [stdout] test alt::gray ... ok
[INFO] [stdout] test rgba_works ... ok
[INFO] [stdout] test internal::convert::tuple::converts ... ok
[INFO] [stdout] test internal::ops::test::test_mult_assign ... ok
[INFO] [stdout] test internal::convert::array::convert_array ... ok
[INFO] [stdout] test internal::convert::converts ... ok
[INFO] [stdout] test internal::ops::test::test_sub ... ok
[INFO] [stdout] test internal::rgb::rgb_test::sanity_check ... ok
[INFO] [stdout] test internal::ops::test::test_mult ... ok
[INFO] [stdout] test internal::ops::test::test_add_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rgb
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/internal/pixel.rs - internal::pixel::ComponentBytes (line 20) ... ok
[INFO] [stdout] test src/internal/pixel.rs - internal::pixel::ComponentMap (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0c37d7fdd7d585188b235745bec41f92697ac435b6390b39e57e2cfd84b89dc9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c37d7fdd7d585188b235745bec41f92697ac435b6390b39e57e2cfd84b89dc9", kill_on_drop: false }`
[INFO] [stdout] 0c37d7fdd7d585188b235745bec41f92697ac435b6390b39e57e2cfd84b89dc9
