[INFO] fetching crate defer-drop 1.0.1...
[INFO] building defer-drop-1.0.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate defer-drop 1.0.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate defer-drop 1.0.1 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 defer-drop 1.0.1
[INFO] finished tweaking crates.io crate defer-drop 1.0.1
[INFO] tweaked toml for crates.io crate defer-drop 1.0.1 written to /workspace/builds/worker-5/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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 9fd8cbb8407c1c34761ed73f1c97c0111acf2e703437c4844d9dfb1a8fad4a38
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fd8cbb8407c1c34761ed73f1c97c0111acf2e703437c4844d9dfb1a8fad4a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fd8cbb8407c1c34761ed73f1c97c0111acf2e703437c4844d9dfb1a8fad4a38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fd8cbb8407c1c34761ed73f1c97c0111acf2e703437c4844d9dfb1a8fad4a38", kill_on_drop: false }`
[INFO] [stdout] 9fd8cbb8407c1c34761ed73f1c97c0111acf2e703437c4844d9dfb1a8fad4a38
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] 8ecb46959b1aa3192d4abb511984a154de33d175930d2ebc0f1d9e94c6242f6b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8ecb46959b1aa3192d4abb511984a154de33d175930d2ebc0f1d9e94c6242f6b", kill_on_drop: false }`
[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 maybe-uninit v2.0.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (ae4aa7b4a55fd1e0, d9e4ad54e5d630cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3620d1ac93821398, 86fc5083a28d2fc5), 0, 0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (e4b75051f9dc0c35, 65f34fab10ffc657), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (380dd10f5ec18830, e96b9869db1e59a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (806cbc9221b3a3ff, cb29ee2f93901776), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (265eac12c1f99ec1, 439b8eb671b98c4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (8e71659c26f96a18, c3e4d34fd905298e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (f98271ec64828ce8, b17cd8dfd0321724), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (1c76809b43e4ee92, f809024c487e1a30), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a9dc8463ca53f61e, 37ec46229ab54847), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a7755fdb21aa7059, 9b0f80a8eaa7e605), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (ec30d11ef6f18921, 8e4ba6b39af4d023), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (5d9a56fa99af5147, 5a51df53ac2704c7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (2cfdd5634a352b42, c79108ca67ad1769), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr]    Compiling defer-drop v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "8ecb46959b1aa3192d4abb511984a154de33d175930d2ebc0f1d9e94c6242f6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ecb46959b1aa3192d4abb511984a154de33d175930d2ebc0f1d9e94c6242f6b", kill_on_drop: false }`
[INFO] [stdout] 8ecb46959b1aa3192d4abb511984a154de33d175930d2ebc0f1d9e94c6242f6b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c0d2671f25a903ee6ea49d0094c15b6ddcb7fc5f72ab93bcafc21de24b0e9ae1
[INFO] running `Command { std: "docker" "start" "-a" "c0d2671f25a903ee6ea49d0094c15b6ddcb7fc5f72ab93bcafc21de24b0e9ae1", kill_on_drop: false }`
[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] SG_CR_Eslkdjf: build_script_build, (ae4aa7b4a55fd1e0, d9e4ad54e5d630cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (3620d1ac93821398, 86fc5083a28d2fc5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (e4b75051f9dc0c35, 65f34fab10ffc657), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (380dd10f5ec18830, e96b9869db1e59a7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (806cbc9221b3a3ff, cb29ee2f93901776), 24, 32
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (265eac12c1f99ec1, 439b8eb671b98c4d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (8e71659c26f96a18, c3e4d34fd905298e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (f98271ec64828ce8, b17cd8dfd0321724), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (1c76809b43e4ee92, f809024c487e1a30), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (81bf041dfbd46018, 7fdd8e658ab87cba), 24, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a9dc8463ca53f61e, 37ec46229ab54847), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (a7755fdb21aa7059, 9b0f80a8eaa7e605), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (ec30d11ef6f18921, 8e4ba6b39af4d023), 16, 24
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (5d9a56fa99af5147, 5a51df53ac2704c7), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (2cfdd5634a352b42, c79108ca67ad1769), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: crossbeam_channel, (c4b923b8b5723fff, d51a9aaea583ddae), 16, 16
[INFO] [stderr]    Compiling defer-drop v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: defer_drop, (c20338e8605a8aba, f7e4940a7feeb1f3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: defer_drop, (63f7320636225fce, eb96876565b94114), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: defer_drop, (bbc2fd5d5b653ed7, ecb2fe185966e8f6), 16, 16
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "c0d2671f25a903ee6ea49d0094c15b6ddcb7fc5f72ab93bcafc21de24b0e9ae1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d2671f25a903ee6ea49d0094c15b6ddcb7fc5f72ab93bcafc21de24b0e9ae1", kill_on_drop: false }`
[INFO] [stdout] c0d2671f25a903ee6ea49d0094c15b6ddcb7fc5f72ab93bcafc21de24b0e9ae1