[INFO] fetching crate jh-x86_64 0.2.2...
[INFO] building jh-x86_64-0.2.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate jh-x86_64 0.2.2 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate jh-x86_64 0.2.2 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 jh-x86_64 0.2.2
[INFO] finished tweaking crates.io crate jh-x86_64 0.2.2
[INFO] tweaked toml for crates.io crate jh-x86_64 0.2.2 written to /workspace/builds/worker-52/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 proc-macro-hack-impl v0.4.3
[INFO] [stderr]   Downloaded blobby v0.1.2
[INFO] [stderr]   Downloaded proc-macro-hack v0.4.3
[INFO] [stderr]   Downloaded hex-literal-impl v0.1.2
[INFO] [stderr]   Downloaded hex-literal v0.1.4
[INFO] [stderr]   Downloaded ppv-lite86 v0.1.2
[INFO] [stderr]   Downloaded crypto-simd v0.1.1
[INFO] [stderr]   Downloaded ppv-null v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 63715e8682d0104d22e69d3118043057d5e8dad49427433f5eb9aeef0c4d26f7
[INFO] running `Command { std: "docker" "start" "-a" "63715e8682d0104d22e69d3118043057d5e8dad49427433f5eb9aeef0c4d26f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63715e8682d0104d22e69d3118043057d5e8dad49427433f5eb9aeef0c4d26f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63715e8682d0104d22e69d3118043057d5e8dad49427433f5eb9aeef0c4d26f7", kill_on_drop: false }`
[INFO] [stdout] 63715e8682d0104d22e69d3118043057d5e8dad49427433f5eb9aeef0c4d26f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 578384fdab0ed5297010934ed10fa101a94526960cf5378773d7d929b3844113
[INFO] running `Command { std: "docker" "start" "-a" "578384fdab0ed5297010934ed10fa101a94526960cf5378773d7d929b3844113", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (886a6af2148e34cc, 81265ade33c66f8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (b14901511754ed9, 64afdcb932ad6073), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (5f54733881d25ff8, e7daf3304f3641ec), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (4b27897845a04e67, 64a2d4085bcaaf5a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (53851559eaf8408f, a618b37c90504cae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (b495e4e00b809438, 799df049dce51805), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (ba86069389273176, 2d40a9b11953d5ec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (85a6bfb80314a838, 2abeec8f2bbba920), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (2f798b56d81a42, 27f7d11758ad8731), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (4bd5aa4d75cc08f2, 7d12253d180d0960), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (9dab4610082b73b4, 32812d8a44b248b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (21f53aff4b677623, 5c6a429219cc3ad), 0, 0
[INFO] [stderr]    Compiling proc-macro-hack-impl v0.4.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling crypto-simd v0.1.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling ppv-null v0.1.2
[INFO] [stderr]    Compiling ppv-lite86 v0.1.2
[INFO] [stderr]    Compiling blobby v0.1.2
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling proc-macro-hack v0.4.3
[INFO] [stderr]    Compiling hex-literal-impl v0.1.2
[INFO] [stderr]    Compiling hex-literal v0.1.4
[INFO] [stderr]    Compiling jh-x86_64 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/compressor.rs:208:35
[INFO] [stdout]     |
[INFO] [stdout] 208 |             static ref IMPL: F8 = { select_impl() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.95s
[INFO] running `Command { std: "docker" "inspect" "578384fdab0ed5297010934ed10fa101a94526960cf5378773d7d929b3844113", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578384fdab0ed5297010934ed10fa101a94526960cf5378773d7d929b3844113", kill_on_drop: false }`
[INFO] [stdout] 578384fdab0ed5297010934ed10fa101a94526960cf5378773d7d929b3844113
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 7d1053e40c7bf8ea22670343e7dacc60dbaad4fe9f3fa6129edf3c2630a0e885
[INFO] running `Command { std: "docker" "start" "-a" "7d1053e40c7bf8ea22670343e7dacc60dbaad4fe9f3fa6129edf3c2630a0e885", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (886a6af2148e34cc, 81265ade33c66f8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (b14901511754ed9, 64afdcb932ad6073), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (5f54733881d25ff8, e7daf3304f3641ec), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (4b27897845a04e67, 64a2d4085bcaaf5a), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (53851559eaf8408f, a618b37c90504cae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (b495e4e00b809438, 799df049dce51805), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (ba86069389273176, 2d40a9b11953d5ec), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (85a6bfb80314a838, 2abeec8f2bbba920), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (2f798b56d81a42, 27f7d11758ad8731), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (4bd5aa4d75cc08f2, 7d12253d180d0960), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (9dab4610082b73b4, 32812d8a44b248b0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_main, (21f53aff4b677623, 5c6a429219cc3ad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/compressor.rs:208:35
[INFO] [stdout]     |
[INFO] [stdout] 208 |             static ref IMPL: F8 = { select_impl() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (16534ce4019222e4, ed7edb19027f9f38), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (e428e656f25499a4, 40e12e6a8f4d4be), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (4da7180bf856b88a, 4e15d00b1a4274a9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: jh_x86_64, (2df3612ba50933cb, 951c37e276d2c907), 8, 8
[INFO] [stderr]    Compiling jh-x86_64 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]    --> src/compressor.rs:208:35
[INFO] [stdout]     |
[INFO] [stdout] 208 |             static ref IMPL: F8 = { select_impl() };
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: lib, (3871c9f26cdcf25b, 72b77b3797b73008), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (def351770dd92835, 1cc30c833059cc9a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (dbdc64e3e3071648, afe28273fde66ddf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (f92daf6012fcb4a8, 224e695f648f5da2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (9f20d6877a60cc13, 20f862b667da42c9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (285f59b62922e50c, 5988dc63959eaea0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (2ac94df49e92e086, 20b53734478591ba), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: lib, (d7a0195ef25e0e0, 75dc7f516eb978e), 0, 0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "7d1053e40c7bf8ea22670343e7dacc60dbaad4fe9f3fa6129edf3c2630a0e885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d1053e40c7bf8ea22670343e7dacc60dbaad4fe9f3fa6129edf3c2630a0e885", kill_on_drop: false }`
[INFO] [stdout] 7d1053e40c7bf8ea22670343e7dacc60dbaad4fe9f3fa6129edf3c2630a0e885