[INFO] fetching crate rgb_int 0.1.1...
[INFO] testing rgb_int-0.1.1 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate rgb_int 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate rgb_int 0.1.1 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rgb_int 0.1.1
[INFO] finished tweaking crates.io crate rgb_int 0.1.1
[INFO] tweaked toml for crates.io crate rgb_int 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 943aac2bbce70ffbfc69fc73a0f81f2154f06440d24c56be8140513e8ad27b29
[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" "943aac2bbce70ffbfc69fc73a0f81f2154f06440d24c56be8140513e8ad27b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "943aac2bbce70ffbfc69fc73a0f81f2154f06440d24c56be8140513e8ad27b29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943aac2bbce70ffbfc69fc73a0f81f2154f06440d24c56be8140513e8ad27b29", kill_on_drop: false }`
[INFO] [stdout] 943aac2bbce70ffbfc69fc73a0f81f2154f06440d24c56be8140513e8ad27b29
[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=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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 554928493eb498b6cb46b9254138c1055745077e9c9ed5afdc989ad0c98b449d
[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" "554928493eb498b6cb46b9254138c1055745077e9c9ed5afdc989ad0c98b449d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rgb_int v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "554928493eb498b6cb46b9254138c1055745077e9c9ed5afdc989ad0c98b449d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "554928493eb498b6cb46b9254138c1055745077e9c9ed5afdc989ad0c98b449d", kill_on_drop: false }`
[INFO] [stdout] 554928493eb498b6cb46b9254138c1055745077e9c9ed5afdc989ad0c98b449d
[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=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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e79c394b71c73532e49420eb6aa4836944e58345150ad6b1a095382a70dd80f
[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" "4e79c394b71c73532e49420eb6aa4836944e58345150ad6b1a095382a70dd80f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rgb_int v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "4e79c394b71c73532e49420eb6aa4836944e58345150ad6b1a095382a70dd80f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e79c394b71c73532e49420eb6aa4836944e58345150ad6b1a095382a70dd80f", kill_on_drop: false }`
[INFO] [stdout] 4e79c394b71c73532e49420eb6aa4836944e58345150ad6b1a095382a70dd80f
[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=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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", 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] 7fabe0065d0bca9dfd8f8a47e4e221e1c591e02c31849a2fa30d901ed3117679
[INFO] running `Command { std: "docker" "start" "-a" "7fabe0065d0bca9dfd8f8a47e4e221e1c591e02c31849a2fa30d901ed3117679", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rgb_int-73e3b933b1181eb9)
[INFO] [stdout] test rgb24::test::ceil ... ok
[INFO] [stdout] test rgb24::test::floor ... ok
[INFO] [stdout] test rgb24::test::grey ... ok
[INFO] [stdout] test rgb24::test::normalised_mul ... ok
[INFO] [stdout] test rgb24::test::normalised_scalar_mul ... ok
[INFO] [stdout] test rgb24::test::sub ... ok
[INFO] [stdout] test rgb24::test::weighted_mean ... ok
[INFO] [stdout] test rgb24::test::interpolate ... ok
[INFO] [stdout] test rgb24::test::mul ... ok
[INFO] [stdout] test rgba32::test::normalised_mul ... ok
[INFO] [stdout] test rgba32::test::normalised_scalar_mul ... ok
[INFO] [stdout] test rgb24::test::div ... ok
[INFO] [stdout] test rgb24::test::add ... ok
[INFO] [stdout] test rgba32::test::interpolate ... ok
[INFO] [stdout] test rgb24::test::mul_div ... ok
[INFO] [stderr]    Doc-tests rgb_int
[INFO] [stdout] test rgb24::test::weighted_mean_zero - should panic ... ok
[INFO] [stdout] test rgb24::test::div_by_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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] running `Command { std: "docker" "inspect" "7fabe0065d0bca9dfd8f8a47e4e221e1c591e02c31849a2fa30d901ed3117679", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fabe0065d0bca9dfd8f8a47e4e221e1c591e02c31849a2fa30d901ed3117679", kill_on_drop: false }`
[INFO] [stdout] 7fabe0065d0bca9dfd8f8a47e4e221e1c591e02c31849a2fa30d901ed3117679