[INFO] fetching crate parking_lot_core 0.8.3...
[INFO] building parking_lot_core-0.8.3 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate parking_lot_core 0.8.3 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate parking_lot_core 0.8.3 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 parking_lot_core 0.8.3
[INFO] finished tweaking crates.io crate parking_lot_core 0.8.3
[INFO] tweaked toml for crates.io crate parking_lot_core 0.8.3 written to /workspace/builds/worker-63/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] f51e17964bd14d84c7eeca7417bf3982c878d4046432cfb91c14e440c467d2b5
[INFO] running `Command { std: "docker" "start" "-a" "f51e17964bd14d84c7eeca7417bf3982c878d4046432cfb91c14e440c467d2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f51e17964bd14d84c7eeca7417bf3982c878d4046432cfb91c14e440c467d2b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f51e17964bd14d84c7eeca7417bf3982c878d4046432cfb91c14e440c467d2b5", kill_on_drop: false }`
[INFO] [stdout] f51e17964bd14d84c7eeca7417bf3982c878d4046432cfb91c14e440c467d2b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] db05be6205038530148923c89743c09b10a647b4b29b69ddb5b1641ecc7655f9
[INFO] running `Command { std: "docker" "start" "-a" "db05be6205038530148923c89743c09b10a647b4b29b69ddb5b1641ecc7655f9", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling parking_lot_core v0.8.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/spinwait.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::spin_loop_hint;
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/spinwait.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         spin_loop_hint()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (ca22cebdbf3ccc9b, e1fec007da602bf1), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (f58e4cf2ad432aa4, b938ccb22e8d0482), 0, 0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "db05be6205038530148923c89743c09b10a647b4b29b69ddb5b1641ecc7655f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db05be6205038530148923c89743c09b10a647b4b29b69ddb5b1641ecc7655f9", kill_on_drop: false }`
[INFO] [stdout] db05be6205038530148923c89743c09b10a647b4b29b69ddb5b1641ecc7655f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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] f17b645be80df35e522e22eb0f79a81d190020c3ded47d7500c3853be19086ed
[INFO] running `Command { std: "docker" "start" "-a" "f17b645be80df35e522e22eb0f79a81d190020c3ded47d7500c3853be19086ed", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (ca22cebdbf3ccc9b, e1fec007da602bf1), 24, 24
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/spinwait.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::spin_loop_hint;
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (f58e4cf2ad432aa4, b938ccb22e8d0482), 0, 0
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/spinwait.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         spin_loop_hint()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling parking_lot_core v0.8.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]  --> src/spinwait.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::sync::atomic::spin_loop_hint;
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::sync::atomic::spin_loop_hint`: use hint::spin_loop instead
[INFO] [stdout]   --> src/spinwait.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         spin_loop_hint()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (d5cedcdb02fe8e4c, 1512bb4d97f2ecac), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (8f3d44f9e64187fb, bcf0a07f86550b18), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (485b3700c5655c68, b6f78cec1f1b06b8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (f9e1a25f6a020606, 4ed8aec8f55c01e0), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (2b049e57cf15e757, 23b304124e5034a1), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (9b2f17558d61b3f3, e8db1504f51a69e3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (646ebe69ed53b290, 7ba8b7a9164cf110), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (fd1b9bb6b636af1a, 355e0df35de23636), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (18987e10307f1b30, d0a75d866944dd45), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (3d280b0e8cb6201c, ced3b0389546c398), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (99ab4e055e812f99, fede2a36bad6eff3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (709421c98618f01c, f3231a357c160656), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (165d4e38c09a8141, e517a4d84757eeba), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (e869c33a46c3cf04, b54a47522ec5c77e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (1d762b69292bee24, 30a7506d20693df2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (1d762b69292bee24, 30a7506d20693df2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (bcaccdad4bdcf07a, cda392443e58e018), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (dab6014923b2bbfd, f1d96786dafc1280), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (97c0198261434f68, 179dcd747e55804f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (a74bc221fba2e3c7, a033860b936e5029), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (751f48278ae5b7ea, fe10ce5ef366932b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (9c561009c36de80a, 973187f547885aec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (9c2ba7b7fae15dcb, 4e4024ccc9a04772), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (6182249d5e7a55b2, ee0fe62214872a92), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (1ddab80ef0bb3798, 753370a218e09ed7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (44165c1e3c67d6a5, 37cc776ce46844df), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (7be335befb0d163d, e308c0335676213f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (8a9d2d8ec2c0a088, f5394c113adc17b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: parking_lot_core, (83a59980604183b4, a4bde8b814c3fb21), 0, 0
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `Command { std: "docker" "inspect" "f17b645be80df35e522e22eb0f79a81d190020c3ded47d7500c3853be19086ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17b645be80df35e522e22eb0f79a81d190020c3ded47d7500c3853be19086ed", kill_on_drop: false }`
[INFO] [stdout] f17b645be80df35e522e22eb0f79a81d190020c3ded47d7500c3853be19086ed