[INFO] fetching crate hex_color 1.0.0...
[INFO] testing hex_color-1.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate hex_color 1.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hex_color 1.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hex_color 1.0.0
[INFO] removed 1 missing tests
[INFO] finished tweaking crates.io crate hex_color 1.0.0
[INFO] tweaked toml for crates.io crate hex_color 1.0.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1ac705fb6cb00ead38b83fe7e2fd95c483af0465d3e35a1cf0eb7556baf2af06
[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" "1ac705fb6cb00ead38b83fe7e2fd95c483af0465d3e35a1cf0eb7556baf2af06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1ac705fb6cb00ead38b83fe7e2fd95c483af0465d3e35a1cf0eb7556baf2af06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ac705fb6cb00ead38b83fe7e2fd95c483af0465d3e35a1cf0eb7556baf2af06", kill_on_drop: false }`
[INFO] [stdout] 1ac705fb6cb00ead38b83fe7e2fd95c483af0465d3e35a1cf0eb7556baf2af06
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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] 38ad07b7b545f1dca068dbeda76b330dfe990da067c0fdcfcf857d196c9d593d
[INFO] running `Command { std: "docker" "start" "-a" "38ad07b7b545f1dca068dbeda76b330dfe990da067c0fdcfcf857d196c9d593d", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling hex_color v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "38ad07b7b545f1dca068dbeda76b330dfe990da067c0fdcfcf857d196c9d593d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38ad07b7b545f1dca068dbeda76b330dfe990da067c0fdcfcf857d196c9d593d", kill_on_drop: false }`
[INFO] [stdout] 38ad07b7b545f1dca068dbeda76b330dfe990da067c0fdcfcf857d196c9d593d
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ad4430abcf2e430258fe126d9ebfbc8e3f397a00ab017a940e5c8179204b243
[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" "4ad4430abcf2e430258fe126d9ebfbc8e3f397a00ab017a940e5c8179204b243", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]    Compiling version-sync v0.9.3
[INFO] [stderr]    Compiling hex_color v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.18s
[INFO] running `Command { std: "docker" "inspect" "4ad4430abcf2e430258fe126d9ebfbc8e3f397a00ab017a940e5c8179204b243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ad4430abcf2e430258fe126d9ebfbc8e3f397a00ab017a940e5c8179204b243", kill_on_drop: false }`
[INFO] [stdout] 4ad4430abcf2e430258fe126d9ebfbc8e3f397a00ab017a940e5c8179204b243
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 80313637c268d701b22c2bae39aed7c59965133adfd1e651571c19e46460cb2f
[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" "80313637c268d701b22c2bae39aed7c59965133adfd1e651571c19e46460cb2f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] running 22 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hex_color-c4437fe208bbcfac)
[INFO] [stdout] test ops::tests::add_hex ... ok
[INFO] [stdout] test ops::tests::add_hex_scalar ... ok
[INFO] [stdout] test ops::tests::add_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_overflow ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar ... ok
[INFO] [stdout] test ops::tests::div_hex_scalar_underflow ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_overflow ... ok
[INFO] [stdout] test ops::tests::mul_hex_scalar_underflow ... ok
[INFO] [stdout] test ops::tests::add_hex_assign ... ok
[INFO] [stdout] test ops::tests::add_hex_overflow ... ok
[INFO] [stdout] test ops::tests::sub_hex ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar_assign ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar ... ok
[INFO] [stdout] test ops::tests::sub_hex_assign ... ok
[INFO] [stdout] test ops::tests::sub_hex_underflow ... ok
[INFO] [stdout] test ops::tests::sub_hex_scalar_underflow ... ok
[INFO] [stdout] test tests::to_string ... ok
[INFO] [stdout] test tests::from_str_accuracy ... ok
[INFO] [stderr]    Doc-tests hex_color
[INFO] [stdout] test tests::from_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - HexColor::new (line 96) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 74) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 46) ... ok
[INFO] [stdout] test src/lib.rs - HexColor (line 32) ... ok
[INFO] [stdout] test src/lib.rs - ParseHexColorError (line 158) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.90s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "80313637c268d701b22c2bae39aed7c59965133adfd1e651571c19e46460cb2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80313637c268d701b22c2bae39aed7c59965133adfd1e651571c19e46460cb2f", kill_on_drop: false }`
[INFO] [stdout] 80313637c268d701b22c2bae39aed7c59965133adfd1e651571c19e46460cb2f