[INFO] fetching crate jack-sys 0.2.2...
[INFO] building jack-sys-0.2.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate jack-sys 0.2.2 into /workspace/builds/worker-72/source
[INFO] validating manifest of crates.io crate jack-sys 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 jack-sys 0.2.2
[INFO] finished tweaking crates.io crate jack-sys 0.2.2
[INFO] tweaked toml for crates.io crate jack-sys 0.2.2 written to /workspace/builds/worker-72/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-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] f70db66d9e2d10b4cb17e7aa5199341430a6846cddcaddb46744fe5bb5c141ae
[INFO] running `Command { std: "docker" "start" "-a" "f70db66d9e2d10b4cb17e7aa5199341430a6846cddcaddb46744fe5bb5c141ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f70db66d9e2d10b4cb17e7aa5199341430a6846cddcaddb46744fe5bb5c141ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70db66d9e2d10b4cb17e7aa5199341430a6846cddcaddb46744fe5bb5c141ae", kill_on_drop: false }`
[INFO] [stdout] f70db66d9e2d10b4cb17e7aa5199341430a6846cddcaddb46744fe5bb5c141ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] 3cf3d5c7b676aff4747287eb13b76b4d3c1314fe3d20704e3567304010640706
[INFO] running `Command { std: "docker" "start" "-a" "3cf3d5c7b676aff4747287eb13b76b4d3c1314fe3d20704e3567304010640706", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling libloading v0.6.7
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (cea812ad1d9f31c8, ee05645aba1c01f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (32730eafe5bc0b6f, ed9f364dd64e87ee), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (d686a27608219a42, ec3a02e61c4cb18c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (276d42002f744de8, 33373a46b0094626), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (879d351ed65b9a28, a07fd0d45db1f876), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (157ddfe8007a8dc7, d94e7f79350c5e81), 0, 0
[INFO] [stderr]    Compiling jack-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (ac15b072e8b89272, 1c69fc71bc8a3a60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (bbd237fcfe78cc89, 13d18bce724b6f4b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (c6a95510b2e8dc7a, fb2915d2b63ad996), 0, 0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.09s
[INFO] running `Command { std: "docker" "inspect" "3cf3d5c7b676aff4747287eb13b76b4d3c1314fe3d20704e3567304010640706", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3cf3d5c7b676aff4747287eb13b76b4d3c1314fe3d20704e3567304010640706", kill_on_drop: false }`
[INFO] [stdout] 3cf3d5c7b676aff4747287eb13b76b4d3c1314fe3d20704e3567304010640706
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-72/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] e20338bbc4a852f007ffeaba7d2bd4b0d162589c2af52d98cebb41e7c67248a9
[INFO] running `Command { std: "docker" "start" "-a" "e20338bbc4a852f007ffeaba7d2bd4b0d162589c2af52d98cebb41e7c67248a9", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (cea812ad1d9f31c8, ee05645aba1c01f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (32730eafe5bc0b6f, ed9f364dd64e87ee), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (d686a27608219a42, ec3a02e61c4cb18c), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (276d42002f744de8, 33373a46b0094626), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (879d351ed65b9a28, a07fd0d45db1f876), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: libloading, (157ddfe8007a8dc7, d94e7f79350c5e81), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (ac15b072e8b89272, 1c69fc71bc8a3a60), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (bbd237fcfe78cc89, 13d18bce724b6f4b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: jack_sys, (c6a95510b2e8dc7a, fb2915d2b63ad996), 0, 0
[INFO] [stderr]    Compiling jack-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "e20338bbc4a852f007ffeaba7d2bd4b0d162589c2af52d98cebb41e7c67248a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e20338bbc4a852f007ffeaba7d2bd4b0d162589c2af52d98cebb41e7c67248a9", kill_on_drop: false }`
[INFO] [stdout] e20338bbc4a852f007ffeaba7d2bd4b0d162589c2af52d98cebb41e7c67248a9