[INFO] fetching crate streaming-stats 0.2.3...
[INFO] building streaming-stats-0.2.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate streaming-stats 0.2.3 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate streaming-stats 0.2.3 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 streaming-stats 0.2.3
[INFO] finished tweaking crates.io crate streaming-stats 0.2.3
[INFO] tweaked toml for crates.io crate streaming-stats 0.2.3 written to /workspace/builds/worker-55/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 053a4dd331314878a2c537c445ea4447254eb4437c3882bd494b626bd704400d
[INFO] running `Command { std: "docker" "start" "-a" "053a4dd331314878a2c537c445ea4447254eb4437c3882bd494b626bd704400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "053a4dd331314878a2c537c445ea4447254eb4437c3882bd494b626bd704400d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "053a4dd331314878a2c537c445ea4447254eb4437c3882bd494b626bd704400d", kill_on_drop: false }`
[INFO] [stdout] 053a4dd331314878a2c537c445ea4447254eb4437c3882bd494b626bd704400d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] c3840fb3234bd6c13f961e5205da4ad3fc8efc085ac83f6a9b84bb338483f47f
[INFO] running `Command { std: "docker" "start" "-a" "c3840fb3234bd6c13f961e5205da4ad3fc8efc085ac83f6a9b84bb338483f47f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d318f0ec49d2844c, 9963dc6836664ff6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (10275bade51f3a64, 1a4993f89775eba9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ad71db94d2b0dded, b3dc5e463857ea36), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (82926ac54d2532ce, 8542c3146f879d7f), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (47682469233aa24e, 6234a8c7872b30b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (2f2196d24a853f8a, 7c1449fef3a08a41), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (65e85fdf8a9e1307, 8abe54fcfafac5c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ece079b67c37958b, 2ad04b3daca5c227), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (680b341ec5c76adc, 6c9b8c7d6ea4fc6a), 0, 0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling streaming-stats v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "c3840fb3234bd6c13f961e5205da4ad3fc8efc085ac83f6a9b84bb338483f47f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3840fb3234bd6c13f961e5205da4ad3fc8efc085ac83f6a9b84bb338483f47f", kill_on_drop: false }`
[INFO] [stdout] c3840fb3234bd6c13f961e5205da4ad3fc8efc085ac83f6a9b84bb338483f47f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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] 4212d5a0039d64114f138bc1ef3b4152a58a02d2b2de6e72801883539323f82f
[INFO] running `Command { std: "docker" "start" "-a" "4212d5a0039d64114f138bc1ef3b4152a58a02d2b2de6e72801883539323f82f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (d318f0ec49d2844c, 9963dc6836664ff6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (10275bade51f3a64, 1a4993f89775eba9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ad71db94d2b0dded, b3dc5e463857ea36), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (82926ac54d2532ce, 8542c3146f879d7f), 32, 32
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (47682469233aa24e, 6234a8c7872b30b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (2f2196d24a853f8a, 7c1449fef3a08a41), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (65e85fdf8a9e1307, 8abe54fcfafac5c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (ece079b67c37958b, 2ad04b3daca5c227), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: autocfg, (680b341ec5c76adc, 6c9b8c7d6ea4fc6a), 0, 0
[INFO] [stderr]    Compiling streaming-stats v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: stats, (93e5670d974b0ac8, 15d02595bc040b99), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (3572098c99521f2f, f6fd0dea17165715), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (1c5824a3b1d87f92, 599ffa34bbe5373f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (57befa6c8cfcede8, 94bc8039a88b33b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (c77b5f14bbe8b30e, ea4410ec28ae620), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (61cc2d7987967e15, 58beaa7bd4ec9441), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (86f4389ed7d6f01e, 9619b3ea40140385), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (8792354c224d0a68, 7f144f63135efc50), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (32998235699c366c, e2539231f31bc679), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (7a0f836fa0805a8e, 147599f5971a922f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (d6b2ab501d7fe0b2, a40caea0fbb4b829), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (7fd93c18945cc5ec, d40839188a6deaf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (89c7f57a16139520, 9dab016ea5d49eae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (2080ee3279e1abfa, 15df84bcc0996c71), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (1a75e9bf2df95b8b, a5f471fcadbe4868), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (1d3d6468e677d28c, 7bc9b8d32cb3ee46), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (2fc2656e6cd1545f, e64c81750fcb907c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (7b29a675df81620f, 2fbf7e9bbff4a0cd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (9232f44e2e19cb51, fd68ee6e431f94be), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (4bb0c5c0934d4b45, 136423604a23c6b7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (4ddda47dc49f53ee, 930511206005168f), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (34aa0aac35b93df9, 83f703a0545719c5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (f5e83fc68f662ad, 6e833101666e3992), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (679cbcdd4b6ec174, 951c4420b906cfc7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (ebf324f73b7f1ec0, 543ebe594543e1c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (679cbcdd4b6ec174, 951c4420b906cfc7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (ebf324f73b7f1ec0, 543ebe594543e1c1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (76cfa11fe1178e9, f2b54977e4afdf03), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (76cfa11fe1178e9, f2b54977e4afdf03), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (4cc8161ee618f6a8, 4ee761c3d6895559), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (52f4f7113d2e1908, 66cbef5cf26a7b52), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (4cc8161ee618f6a8, 4ee761c3d6895559), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (52f4f7113d2e1908, 66cbef5cf26a7b52), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (187780b77e5a8bc, 7ce5b9da09488606), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (187780b77e5a8bc, 7ce5b9da09488606), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (446d7031378313, a82f5ed596df208f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (133679a3735050bb, f4ddc1c40d57eec7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (1b1318bb53930e23, f4b63e9f6374f45f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (133679a3735050bb, f4ddc1c40d57eec7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: stats, (1b1318bb53930e23, f4b63e9f6374f45f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (6f2fe066bcc82002, ff1c777d46e36a84), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (6f2fe066bcc82002, ff1c777d46e36a84), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (c1ae00cbc6fa7a4, 1e5a1b10f5d31af3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: stats, (8daa7d6812867664, 895dbc2301abd33e), 8, 8
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "4212d5a0039d64114f138bc1ef3b4152a58a02d2b2de6e72801883539323f82f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4212d5a0039d64114f138bc1ef3b4152a58a02d2b2de6e72801883539323f82f", kill_on_drop: false }`
[INFO] [stdout] 4212d5a0039d64114f138bc1ef3b4152a58a02d2b2de6e72801883539323f82f