[INFO] fetching crate num_cpus 1.13.0...
[INFO] building num_cpus-1.13.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate num_cpus 1.13.0 into /workspace/builds/worker-57/source
[INFO] validating manifest of crates.io crate num_cpus 1.13.0 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 num_cpus 1.13.0
[INFO] finished tweaking crates.io crate num_cpus 1.13.0
[INFO] tweaked toml for crates.io crate num_cpus 1.13.0 written to /workspace/builds/worker-57/source/Cargo.toml
[INFO] crate crates.io crate num_cpus 1.13.0 already has a lockfile, it will not be regenerated
[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-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 24800dcb338c9fbcdf388827820e310f756b1710cc542129537d86c2ef675172
[INFO] running `Command { std: "docker" "start" "-a" "24800dcb338c9fbcdf388827820e310f756b1710cc542129537d86c2ef675172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24800dcb338c9fbcdf388827820e310f756b1710cc542129537d86c2ef675172", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24800dcb338c9fbcdf388827820e310f756b1710cc542129537d86c2ef675172", kill_on_drop: false }`
[INFO] [stdout] 24800dcb338c9fbcdf388827820e310f756b1710cc542129537d86c2ef675172
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] 0caa3f005899feb97f7180842ed24976a5bf8a010f0f150bb14c9ff533445b5c
[INFO] running `Command { std: "docker" "start" "-a" "0caa3f005899feb97f7180842ed24976a5bf8a010f0f150bb14c9ff533445b5c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling num_cpus v1.13.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5322436332e544ee, a683b3c465595416), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5270a607c6b1ff74, 39296e34ed18b228), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (53c4da7dfdb116c, acde357185496a3e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (2d4d645ec7ed41d8, 1e42a9d75794e238), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (c696ac3b39049913, 946cae02b959aec7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (690a3aa6acde3825, 1054eabe36f9c7a7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (752e8f4f855ffeca, 2da4d10b96d7aaa5), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "0caa3f005899feb97f7180842ed24976a5bf8a010f0f150bb14c9ff533445b5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0caa3f005899feb97f7180842ed24976a5bf8a010f0f150bb14c9ff533445b5c", kill_on_drop: false }`
[INFO] [stdout] 0caa3f005899feb97f7180842ed24976a5bf8a010f0f150bb14c9ff533445b5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-57/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] a194759af7ecb4eabbe9c169aeeb95c23cefad2ef20f7c3c3f73f05d63d19c20
[INFO] running `Command { std: "docker" "start" "-a" "a194759af7ecb4eabbe9c169aeeb95c23cefad2ef20f7c3c3f73f05d63d19c20", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5322436332e544ee, a683b3c465595416), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5270a607c6b1ff74, 39296e34ed18b228), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (53c4da7dfdb116c, acde357185496a3e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (2d4d645ec7ed41d8, 1e42a9d75794e238), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (c696ac3b39049913, 946cae02b959aec7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (690a3aa6acde3825, 1054eabe36f9c7a7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (752e8f4f855ffeca, 2da4d10b96d7aaa5), 0, 0
[INFO] [stderr]    Compiling num_cpus v1.13.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (f4bacb0625cdc713, e96e8eb488b157da), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (398bcc51ae6b6f9b, 44a303d1ef039a21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (199d599f144126d7, ec648d9dc4ff3797), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (943f9fad8439805b, d49d509a6ab64667), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (59d45459a4007298, b4529b5b499659d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (804fc11f57ee7fab, 4ac134f10c0f3913), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (2e8ac3cadcb825c2, 9258642a20139b69), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (524373f04c95a5, 3ea4733aa5bca5a4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (c019c33fc9513e7d, 8896e45967c9206a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (a6b7e1ce9462d377, 169446d353ee60fc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (7826d3381a4fd851, fae6b691338b2b4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5e0c0f8ed2a1d65, 34150e380d3b4e75), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (a9406920c8100107, 16ad7cc325da1f5d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (30999dd0853c3d8c, 44c2109c97f03dae), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (aaa1f520581984a5, 824f61ac8f882065), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (af53a9bdafe93301, b8311f88028890af), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (5498dd012164323, a2b07627ea450d06), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (accca4dde3dce96e, 3ae8160c38751493), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (a3bf16f004c1dfb5, 4f5d50ad956c12bf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: num_cpus, (127ecf302722ad30, e55fe1891729dac9), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.16s
[INFO] running `Command { std: "docker" "inspect" "a194759af7ecb4eabbe9c169aeeb95c23cefad2ef20f7c3c3f73f05d63d19c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a194759af7ecb4eabbe9c169aeeb95c23cefad2ef20f7c3c3f73f05d63d19c20", kill_on_drop: false }`
[INFO] [stdout] a194759af7ecb4eabbe9c169aeeb95c23cefad2ef20f7c3c3f73f05d63d19c20