[INFO] fetching crate cube_helix 0.1.1...
[INFO] testing cube_helix-0.1.1 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate cube_helix 0.1.1 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate cube_helix 0.1.1 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cube_helix 0.1.1
[INFO] finished tweaking crates.io crate cube_helix 0.1.1
[INFO] tweaked toml for crates.io crate cube_helix 0.1.1 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6b20bc6cc4041584e1c4ce956bafc61859a67431e56dc3587a59042cb3ddc963
[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" "6b20bc6cc4041584e1c4ce956bafc61859a67431e56dc3587a59042cb3ddc963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b20bc6cc4041584e1c4ce956bafc61859a67431e56dc3587a59042cb3ddc963", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b20bc6cc4041584e1c4ce956bafc61859a67431e56dc3587a59042cb3ddc963", kill_on_drop: false }`
[INFO] [stdout] 6b20bc6cc4041584e1c4ce956bafc61859a67431e56dc3587a59042cb3ddc963
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c55fee0760420939679f540ec5f195026552e72192d9cd9132c3a4d2c4315a03
[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" "c55fee0760420939679f540ec5f195026552e72192d9cd9132c3a4d2c4315a03", kill_on_drop: false }`
[INFO] [stderr]    Compiling cube_helix v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "c55fee0760420939679f540ec5f195026552e72192d9cd9132c3a4d2c4315a03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c55fee0760420939679f540ec5f195026552e72192d9cd9132c3a4d2c4315a03", kill_on_drop: false }`
[INFO] [stdout] c55fee0760420939679f540ec5f195026552e72192d9cd9132c3a4d2c4315a03
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d48f7f60493a421c2688387fe3e7a49ffd7494113e17974f98688b9211b7e908
[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" "d48f7f60493a421c2688387fe3e7a49ffd7494113e17974f98688b9211b7e908", kill_on_drop: false }`
[INFO] [stderr]    Compiling cube_helix v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "d48f7f60493a421c2688387fe3e7a49ffd7494113e17974f98688b9211b7e908", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d48f7f60493a421c2688387fe3e7a49ffd7494113e17974f98688b9211b7e908", kill_on_drop: false }`
[INFO] [stdout] d48f7f60493a421c2688387fe3e7a49ffd7494113e17974f98688b9211b7e908
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "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] d6b76902a97d89276dc24af53092a0268668f04088c7d3d8eb8400b976e07f9d
[INFO] running `Command { std: "docker" "start" "-a" "d6b76902a97d89276dc24af53092a0268668f04088c7d3d8eb8400b976e07f9d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cube_helix-c59063f634ba7bc8
[INFO] [stdout] running 10 tests
[INFO] [stdout] test cube_helix_tests::defaults ... ok
[INFO] [stdout] test cube_helix_tests::min_is_black ... ok
[INFO] [stdout] test cube_helix_tests::max_is_white ... ok
[INFO] [stdout] test cube_helix_tests::normalize_with_defaults ... ok
[INFO] [stdout] test cube_helix_tests::normalize_with_negative_to_positive_range ... ok
[INFO] [stdout] test cube_helix_tests::partial_fn_call ... ok
[INFO] [stdout] test cube_helix_tests::odd_start_and_rotations ... ok
[INFO] [stdout] test cube_helix_tests::partial_defaults ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/testing-047a4eec24bc6ed3
[INFO] [stdout] test cube_helix_tests::normalize_with_incorrect_range ... ok
[INFO] [stdout] test cube_helix_tests::normalize_with_value_not_in_range ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]    Doc-tests cube_helix
[INFO] [stdout] test function_call_for_getting_color ... ok
[INFO] [stdout] test test_struct_debug_printing ... ok
[INFO] [stdout] test get_color ... ok
[INFO] [stdout] test struct_defaults_accessible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - color (line 117) ... ok
[INFO] [stdout] test src/lib.rs - CubeHelix::get_color (line 96) ... ok
[INFO] [stdout] test src/lib.rs - CubeHelix (line 29) ... ok
[INFO] [stdout] test src/lib.rs - CubeHelix (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d6b76902a97d89276dc24af53092a0268668f04088c7d3d8eb8400b976e07f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6b76902a97d89276dc24af53092a0268668f04088c7d3d8eb8400b976e07f9d", kill_on_drop: false }`
[INFO] [stdout] d6b76902a97d89276dc24af53092a0268668f04088c7d3d8eb8400b976e07f9d