[INFO] fetching crate hex-slice 0.1.4...
[INFO] building hex-slice-0.1.4 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate hex-slice 0.1.4 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate hex-slice 0.1.4 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 hex-slice 0.1.4
[INFO] finished tweaking crates.io crate hex-slice 0.1.4
[INFO] tweaked toml for crates.io crate hex-slice 0.1.4 written to /workspace/builds/worker-26/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] [stderr]     Blocking waiting for file lock on package cache
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hex-slice v0.1.4
[INFO] [stderr]   Downloaded suppositions v0.1.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] 0fc1e85fd3165a21f18babaaddbcdb98358b0e06fe994897bde04237b79d3af0
[INFO] running `Command { std: "docker" "start" "-a" "0fc1e85fd3165a21f18babaaddbcdb98358b0e06fe994897bde04237b79d3af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fc1e85fd3165a21f18babaaddbcdb98358b0e06fe994897bde04237b79d3af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fc1e85fd3165a21f18babaaddbcdb98358b0e06fe994897bde04237b79d3af0", kill_on_drop: false }`
[INFO] [stdout] 0fc1e85fd3165a21f18babaaddbcdb98358b0e06fe994897bde04237b79d3af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] d0cd6ca13fb59b5488f2a5854ce4b4b28f34c786a680f1333b2a716c92de9510
[INFO] running `Command { std: "docker" "start" "-a" "d0cd6ca13fb59b5488f2a5854ce4b4b28f34c786a680f1333b2a716c92de9510", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-slice v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "d0cd6ca13fb59b5488f2a5854ce4b4b28f34c786a680f1333b2a716c92de9510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cd6ca13fb59b5488f2a5854ce4b4b28f34c786a680f1333b2a716c92de9510", kill_on_drop: false }`
[INFO] [stdout] d0cd6ca13fb59b5488f2a5854ce4b4b28f34c786a680f1333b2a716c92de9510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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] [stdout] 2107cc5021734f2daf437c98d6d54a01b44001beb280cc19f7f10429eb85a973
[INFO] running `Command { std: "docker" "start" "-a" "2107cc5021734f2daf437c98d6d54a01b44001beb280cc19f7f10429eb85a973", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling hex-slice v0.1.4
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr] SG_CR_Eslkdjf: log, (2a93cd3c04933b35, b11d34bb6a790cf3), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (6503e610643849f, efcc5c30b886a395), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (a47b34d0b02cc843, 3940799f0a493a11), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b8835c7a4ed3191a, ec1fad83b03fe7cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (7e6ed42f97ae2335, 60b8ad71d0922613), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (54d55111c357d4e9, 43c021c799f95e0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (ff8d7f3e92571bfa, 6989508b0b31b4d3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (d5015a8c02ff7118, e70836707da39dad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (c33e8228ef4d3b95, 2d6ca4bd92c47071), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (73a6793981df500, 9ea7a0df690467a7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (d8ff2f552621b1e1, a17a7748711039ba), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (4d455adf532d9672, 8a28634982653bd8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (ed75b5e2f3665aa2, 4385f707973d3e6f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (b6582aa9c9db04c2, 7aa5d671fc00c41d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (6a201950bd958b83, 83144e08ef857ffe), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (f4edb901cfa4bf68, aebc79b4281ce138), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (f4cc936fabde326d, 2e5a3fa686e06f95), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (430a73cb6571950c, 8fca9879845359c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (33973f3323b2d6c4, 61730fb1bf00dec8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (244767cfee9aefe0, 1ac66c687f40fdbf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rand, (893aa53486a55c7, dfa264df2657b3a9), 0, 0
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling suppositions v0.1.4
[INFO] [stderr]    Compiling hex-slice v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: properties, (f7db726ded180d6d, 87a06564fb97078e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (ac2b4a3086dfbbb6, 226b1e4ecc8ca018), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (80f5ffb73af76293, 97da0fc1c812c2f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (8f440de7b8be1eee, 7b35212c6a23236b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (57a7369e41dfdceb, c6936ccbe59ee5c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (a423acc9530d62eb, fd9729dc20360d60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (8f440de7b8be1eee, 7b35212c6a23236b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (18126007fa239cd8, 7967be643db89162), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (2a3f115a113c9927, 694c507a328847d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (e761f08fa30cf65b, 225bb311910c7a6c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (5bda0a7ac69fc541, 1c52c8223afe3e67), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (2a3f115a113c9927, 694c507a328847d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (da1538520f1483ca, 2549cfaeba286d47), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (ab8343360c296769, 792300f9b4ecb52), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (fdd5c3ba977394, d0283b19cbf6ebad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (86b5536329529650, 9be0a1ecbf0c262c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (d6c1e3cf8b08d61c, 35072a63b7a3646), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: properties, (ab8343360c296769, 792300f9b4ecb52), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (7e8e263d3b88cd71, 3bcb8e21a9eb254d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (e73a62fee82799d, 3c74e0c24399ce4b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (33abbb60ced9e35c, e9c8ba67911b5e34), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (898f181b1c6f4b55, 34643e7c3ffeb57b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (e73a62fee82799d, 3c74e0c24399ce4b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (df4468f977ab55e, 77351ed258593597), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (ca035271ce60651b, b87f63cc42c8902e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (c775312795065104, 456856590eb3cec1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (b7d08358666aa343, b9c1a519dd833024), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (ca035271ce60651b, b87f63cc42c8902e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (85c15a36a0803b2b, d2a0021c92427243), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (d3b4e035bf2ef6ff, 26d64901a33e3941), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (3749d7a9e9387d53, 62a59f3b116b1282), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (1d4fda36b9cf365a, f08aa63a56f40f97), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: properties, (e99cda7a59b16c7a, 8029364e311d6d35), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: properties, (d3b4e035bf2ef6ff, 26d64901a33e3941), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "2107cc5021734f2daf437c98d6d54a01b44001beb280cc19f7f10429eb85a973", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2107cc5021734f2daf437c98d6d54a01b44001beb280cc19f7f10429eb85a973", kill_on_drop: false }`
[INFO] [stdout] 2107cc5021734f2daf437c98d6d54a01b44001beb280cc19f7f10429eb85a973