[INFO] fetching crate colorful 0.2.1...
[INFO] building colorful-0.2.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate colorful 0.2.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate colorful 0.2.1 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate colorful 0.2.1
[INFO] finished tweaking crates.io crate colorful 0.2.1
[INFO] tweaked toml for crates.io crate colorful 0.2.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1088abfcf2a4c7c1f3952a7fc67a66d9a4f6ea7df430496d34d15b2e6f9e6ccd
[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" "1088abfcf2a4c7c1f3952a7fc67a66d9a4f6ea7df430496d34d15b2e6f9e6ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1088abfcf2a4c7c1f3952a7fc67a66d9a4f6ea7df430496d34d15b2e6f9e6ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1088abfcf2a4c7c1f3952a7fc67a66d9a4f6ea7df430496d34d15b2e6f9e6ccd", kill_on_drop: false }`
[INFO] [stdout] 1088abfcf2a4c7c1f3952a7fc67a66d9a4f6ea7df430496d34d15b2e6f9e6ccd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d449b5562855ed04358893176874eecf2bbe978670fccfbdb81fc33bbed5e42
[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" "7d449b5562855ed04358893176874eecf2bbe978670fccfbdb81fc33bbed5e42", kill_on_drop: false }`
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (4b71cb4db3b70f3, 690f56b27db47228), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "7d449b5562855ed04358893176874eecf2bbe978670fccfbdb81fc33bbed5e42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d449b5562855ed04358893176874eecf2bbe978670fccfbdb81fc33bbed5e42", kill_on_drop: false }`
[INFO] [stdout] 7d449b5562855ed04358893176874eecf2bbe978670fccfbdb81fc33bbed5e42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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 -Zprofile-closures" "-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" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "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] 421cfe12c5bd054ff873a22b83796ff01b69872eeca6f48092f7c9fc69a4cf18
[INFO] running `Command { std: "docker" "start" "-a" "421cfe12c5bd054ff873a22b83796ff01b69872eeca6f48092f7c9fc69a4cf18", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (4b71cb4db3b70f3, 690f56b27db47228), 0, 0
[INFO] [stderr]    Compiling colorful v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: test_hsl, (fc8ea210399f134a, 4204a5580992481), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_gradient, (964679995fdbfb71, b84f0a7150497983), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_animation, (9fada9ab39684839, 5bf204b96384d983), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (f4794b9f6cc9749f, 98010e3afd2d9e0a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_animation, (f2c4c9205c549687, 5fa459e65286ce4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_animation, (726fb50e0c961b6f, c081399b58123108), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_animation, (1d3c7359df732d99, 3a67849b0af29e8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (25f4350e27ef8a05, 720e762256ec1db6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_gradient, (b11040e7c816ad5c, 48ff4bbac3fdf93), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_extra, (7fa42c4935ec5909, 22a001f77e5d8718), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (be1336949d907e3, 5a59d7dde213d142), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (b00b733990a72d27, cb65c5104f0fac5a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (191337472bca47d, 97378264f65d948f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_basic, (83f083f2ab7e9b44, 74b9c4b683e43238), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_all_color, (9b1550a28b1f9801, b12210ca0fb62556), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: test_all_color, (d5b8b35209c89c47, da1b2ea87bcecb28), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: bar_chart, (bd999f0c7c89f4b, 20d5e7d0b2c4829c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (800da0896d047d0, 46ed329ebf7814b1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (b12be4d4037190e4, ae8be1a85066266f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (500372ec62994a1a, e37467bde8a958bb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (5d6222b099f59473, 95b7c06195ef8dbb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (72034b90517d211, dbbe391725e9a5c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (bc12f476f32a9a6c, 4ced6166643c66c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (f15e36df858fec15, acd9ba21b9bb497b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: colorful, (3e165aafecc114b4, f9751d4c474677cd), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.65s
[INFO] running `Command { std: "docker" "inspect" "421cfe12c5bd054ff873a22b83796ff01b69872eeca6f48092f7c9fc69a4cf18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "421cfe12c5bd054ff873a22b83796ff01b69872eeca6f48092f7c9fc69a4cf18", kill_on_drop: false }`
[INFO] [stdout] 421cfe12c5bd054ff873a22b83796ff01b69872eeca6f48092f7c9fc69a4cf18