[INFO] fetching crate layered-io 0.6.1...
[INFO] building layered-io-0.6.1 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate layered-io 0.6.1 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate layered-io 0.6.1 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 layered-io 0.6.1
[INFO] finished tweaking crates.io crate layered-io 0.6.1
[INFO] tweaked toml for crates.io crate layered-io 0.6.1 written to /workspace/builds/worker-101/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] [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 cstr v0.2.8
[INFO] [stderr]   Downloaded duplex v0.5.0
[INFO] [stderr]   Downloaded io-lifetimes v0.2.4
[INFO] [stderr]   Downloaded os_pipe v0.9.2
[INFO] [stderr]   Downloaded terminal-io v0.5.0
[INFO] [stderr]   Downloaded linux-raw-sys v0.0.12
[INFO] [stderr]   Downloaded posish v0.16.0
[INFO] [stderr]   Downloaded unsafe-io v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] c2e2bf086f5e5c20cfe7908bd1483810f3aafcc68e6327d0217f573af1c62fcf
[INFO] running `Command { std: "docker" "start" "-a" "c2e2bf086f5e5c20cfe7908bd1483810f3aafcc68e6327d0217f573af1c62fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2e2bf086f5e5c20cfe7908bd1483810f3aafcc68e6327d0217f573af1c62fcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e2bf086f5e5c20cfe7908bd1483810f3aafcc68e6327d0217f573af1c62fcf", kill_on_drop: false }`
[INFO] [stdout] c2e2bf086f5e5c20cfe7908bd1483810f3aafcc68e6327d0217f573af1c62fcf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] c50f24819b2958af1dfc956f0371ace59170535b75e2c9c44f7a686a523d272b
[INFO] running `Command { std: "docker" "start" "-a" "c50f24819b2958af1dfc956f0371ace59170535b75e2c9c44f7a686a523d272b", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]    Compiling duplex v0.5.0
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (95389cb8fa1b2152, ae7cb05f30adfa32), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: semver, (db8491c5f27f3655, 6db5ca8bf7a3bb6e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: semver, (2f99d390829f85ef, 8a3075c6c049a6b9), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (e189e801daebe1f5, bf6c76feeef2d89f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (2f99d390829f85ef, 8a3075c6c049a6b9), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (bd4601cf4afd038b, 194a19f9d2c81284), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (bcf542ebdaa2d41, 60df6ca96e0cff6e), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (baf26d728e0363db, 18100d89a787f8d4), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (9e3d28f76b1bbb61, 1fa8c32e0a71e2dc), 8, 8
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (16883e06ea7433a7, f694097f3b17bdf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (2969b2fc74c85715, c686e3bb82ec2151), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (860f2c8d88cf9edd, 4d5f81b12409a164), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (34e96563983d3f5e, 1c6049581528fabc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (de53cf9708e37dbf, c67d8dc9a75efd75), 0, 0
[INFO] [stderr]    Compiling os_pipe v0.9.2
[INFO] [stderr]    Compiling io-lifetimes v0.2.4
[INFO] [stderr]    Compiling unsafe-io v0.7.1
[INFO] [stderr]    Compiling layered-io v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `Command { std: "docker" "inspect" "c50f24819b2958af1dfc956f0371ace59170535b75e2c9c44f7a686a523d272b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c50f24819b2958af1dfc956f0371ace59170535b75e2c9c44f7a686a523d272b", kill_on_drop: false }`
[INFO] [stdout] c50f24819b2958af1dfc956f0371ace59170535b75e2c9c44f7a686a523d272b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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] da606ffc4c29a43dd3c00fcfc3eea50a341ba2c52631f6190bc0ddeb23ab2d54
[INFO] running `Command { std: "docker" "start" "-a" "da606ffc4c29a43dd3c00fcfc3eea50a341ba2c52631f6190bc0ddeb23ab2d54", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: build_script_build, (75b84863966839e5, 8a92c743b00988cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (95389cb8fa1b2152, ae7cb05f30adfa32), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: semver, (db8491c5f27f3655, 6db5ca8bf7a3bb6e), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: semver, (2f99d390829f85ef, 8a3075c6c049a6b9), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (e189e801daebe1f5, bf6c76feeef2d89f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (2f99d390829f85ef, 8a3075c6c049a6b9), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (bd4601cf4afd038b, 194a19f9d2c81284), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: semver, (bcf542ebdaa2d41, 60df6ca96e0cff6e), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (baf26d728e0363db, 18100d89a787f8d4), 16, 32
[INFO] [stderr] SG_CR_Eslkdjf: semver, (9e3d28f76b1bbb61, 1fa8c32e0a71e2dc), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (16883e06ea7433a7, f694097f3b17bdf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (2969b2fc74c85715, c686e3bb82ec2151), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (860f2c8d88cf9edd, 4d5f81b12409a164), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (34e96563983d3f5e, 1c6049581528fabc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: rustc_version, (de53cf9708e37dbf, c67d8dc9a75efd75), 0, 0
[INFO] [stderr]    Compiling layered-io v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (39db47386f5c8f25, 94d281960fadc075), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (e3ebbf19d6f14bea, e83992c27a30c374), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (5ca765da95ecfd97, 6c44f9d7897cdc4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (c77edf7c7c5dabe4, d8b24813b8c42154), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (b3cad7d5f64e3709, 669caa69c0ea5ed4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (a3721954a7114e03, 4c7dc26cbffeb06), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (69921301b0ff01a4, f670854d33096889), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (6d4e62b71fd38bd3, d06f1cbe90180f1f), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (4f149f1217822482, e229f4cbcf5804d9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: layered_io, (c02555151339a1e9, ba8735bed4c3b7f9), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.54s
[INFO] running `Command { std: "docker" "inspect" "da606ffc4c29a43dd3c00fcfc3eea50a341ba2c52631f6190bc0ddeb23ab2d54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da606ffc4c29a43dd3c00fcfc3eea50a341ba2c52631f6190bc0ddeb23ab2d54", kill_on_drop: false }`
[INFO] [stdout] da606ffc4c29a43dd3c00fcfc3eea50a341ba2c52631f6190bc0ddeb23ab2d54