[INFO] fetching crate srgb 0.2.3...
[INFO] testing srgb-0.2.3 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate srgb 0.2.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate srgb 0.2.3 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate srgb 0.2.3
[INFO] finished tweaking crates.io crate srgb 0.2.3
[INFO] tweaked toml for crates.io crate srgb 0.2.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d1a5eb0491ca64aec0e40ed1425f091145fbb8edbfb4098b5722aeba34db8a2
[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" "2d1a5eb0491ca64aec0e40ed1425f091145fbb8edbfb4098b5722aeba34db8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d1a5eb0491ca64aec0e40ed1425f091145fbb8edbfb4098b5722aeba34db8a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d1a5eb0491ca64aec0e40ed1425f091145fbb8edbfb4098b5722aeba34db8a2", kill_on_drop: false }`
[INFO] [stdout] 2d1a5eb0491ca64aec0e40ed1425f091145fbb8edbfb4098b5722aeba34db8a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--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] f972ec7683b0f26d9dc3cd6b1d0daa1562c8f1034c4a1465ca8d2cde9d50f371
[INFO] running `Command { std: "docker" "start" "-a" "f972ec7683b0f26d9dc3cd6b1d0daa1562c8f1034c4a1465ca8d2cde9d50f371", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.4.5
[INFO] [stderr]    Compiling rug v1.12.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling rgb_derivation v0.2.0
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling srgb v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 21s
[INFO] running `Command { std: "docker" "inspect" "f972ec7683b0f26d9dc3cd6b1d0daa1562c8f1034c4a1465ca8d2cde9d50f371", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f972ec7683b0f26d9dc3cd6b1d0daa1562c8f1034c4a1465ca8d2cde9d50f371", kill_on_drop: false }`
[INFO] [stdout] f972ec7683b0f26d9dc3cd6b1d0daa1562c8f1034c4a1465ca8d2cde9d50f371
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce133da1cbb786e72a141f84465a128d3791293017f297b93b4448cb31d80b0d
[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" "ce133da1cbb786e72a141f84465a128d3791293017f297b93b4448cb31d80b0d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling semver v1.0.3
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling half v1.7.1
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling kahan v0.1.4
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.4
[INFO] [stderr]    Compiling srgb v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 35.83s
[INFO] running `Command { std: "docker" "inspect" "ce133da1cbb786e72a141f84465a128d3791293017f297b93b4448cb31d80b0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce133da1cbb786e72a141f84465a128d3791293017f297b93b4448cb31d80b0d", kill_on_drop: false }`
[INFO] [stdout] ce133da1cbb786e72a141f84465a128d3791293017f297b93b4448cb31d80b0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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] 7fb1679a85b5c04fa4d3ce4b92b17c2d291777395629cbda449bdfa514ac79b4
[INFO] running `Command { std: "docker" "start" "-a" "7fb1679a85b5c04fa4d3ce4b92b17c2d291777395629cbda449bdfa514ac79b4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/srgb-844403fb373b3368)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test gamma::test::test_compress_normalised ... ok
[INFO] [stdout] test gamma::test::test_compress_u8 ... ok
[INFO] [stdout] test gamma::test::test_expand_normalised ... ok
[INFO] [stdout] test gamma::test::test_rec709_scaling ... ok
[INFO] [stdout] test gamma::test::test_round_trip_error ... ok
[INFO] [stdout] test gamma::test::test_round_trip_rec709_8bit ... ok
[INFO] [stdout] test gamma::test::test_round_trip_u8 ... ok
[INFO] [stdout] test maths::test::test_dot_product ... ok
[INFO] [stdout] test gamma::test::test_round_trip_normalised ... ok
[INFO] [stdout] test maths::test::test_matrix_product ... ok
[INFO] [stdout] test test::test_grey_chromaticity_error_linear ... ok
[INFO] [stdout] test test::test_grey_chromaticity_error_normalised ... ok
[INFO] [stdout] test maths::test::testdot_product_sse ... ok
[INFO] [stdout] test gamma::test::test_expand_u8 ... ok
[INFO] [stdout] test gamma::test::test_round_trip_rec709_10bit ... ok
[INFO] [stdout] test xyz::test::test_reversible_conversion ... ok
[INFO] [stdout] test xyz::test::test_d65 ... ok
[INFO] [stdout] test test::test_grey_chromaticity_error_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests srgb
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test src/lib.rs - u8_from_normalised (line 77) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::expand_rec709_8bit (line 120) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::compress_rec709_8bit (line 141) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::compress_normalised (line 234) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::u8_from_linear (line 283) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::expand_rec709_10bit (line 162) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::normalised_from_linear (line 332) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::compress_rec709_10bit (line 185) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::linear_from_u8 (line 259) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::expand_u8 (line 33) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::compress_u8 (line 55) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::expand_normalised (line 208) ... ok
[INFO] [stdout] test src/lib.rs - normalised_from_u8 (line 52) ... ok
[INFO] [stdout] test src/xyz.rs - xyz::linear_from_xyz (line 45) ... ok
[INFO] [stdout] test src/xyz.rs - xyz::xyz_from_linear (line 25) ... ok
[INFO] [stdout] test src/gamma.rs - gamma::linear_from_normalised (line 308) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fb1679a85b5c04fa4d3ce4b92b17c2d291777395629cbda449bdfa514ac79b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb1679a85b5c04fa4d3ce4b92b17c2d291777395629cbda449bdfa514ac79b4", kill_on_drop: false }`
[INFO] [stdout] 7fb1679a85b5c04fa4d3ce4b92b17c2d291777395629cbda449bdfa514ac79b4