[INFO] fetching crate carton_mvvm 0.1.0...
[INFO] building carton_mvvm-0.1.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate carton_mvvm 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate carton_mvvm 0.1.0 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 carton_mvvm 0.1.0
[INFO] finished tweaking crates.io crate carton_mvvm 0.1.0
[INFO] tweaked toml for crates.io crate carton_mvvm 0.1.0 written to /workspace/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] fa938b2a8e4c0809143f46b382c0dcdee4a0650848ba85d95057a4ab070c5a7a
[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" "fa938b2a8e4c0809143f46b382c0dcdee4a0650848ba85d95057a4ab070c5a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa938b2a8e4c0809143f46b382c0dcdee4a0650848ba85d95057a4ab070c5a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa938b2a8e4c0809143f46b382c0dcdee4a0650848ba85d95057a4ab070c5a7a", kill_on_drop: false }`
[INFO] [stdout] fa938b2a8e4c0809143f46b382c0dcdee4a0650848ba85d95057a4ab070c5a7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] cd71472481c2d8f800cfa81655567f1790da0b1d6caafb532c42af63ecc0c24b
[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" "cd71472481c2d8f800cfa81655567f1790da0b1d6caafb532c42af63ecc0c24b", kill_on_drop: false }`
[INFO] [stderr]    Compiling carton_mvvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "cd71472481c2d8f800cfa81655567f1790da0b1d6caafb532c42af63ecc0c24b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd71472481c2d8f800cfa81655567f1790da0b1d6caafb532c42af63ecc0c24b", kill_on_drop: false }`
[INFO] [stdout] cd71472481c2d8f800cfa81655567f1790da0b1d6caafb532c42af63ecc0c24b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] a6138e6816f1f5f70cf26ebad2b7b1a2aa24b431a126ec68ca8dafa68fa6b744
[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" "a6138e6816f1f5f70cf26ebad2b7b1a2aa24b431a126ec68ca8dafa68fa6b744", kill_on_drop: false }`
[INFO] [stderr]    Compiling carton_mvvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: carton_mvvm, (4c499d2cbe0c71a9, a452b6ecb39d64e2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: carton_mvvm, (be556bf1b7b608ec, 18836159460de561), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: carton_mvvm, (697ba669a6bc506b, 60c74282c6938b64), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: carton_mvvm, (56e78879688fb42b, f25438aa66a855bc), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: carton_mvvm, (8f8d269b3e1f7543, a11d9be252745ce4), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "a6138e6816f1f5f70cf26ebad2b7b1a2aa24b431a126ec68ca8dafa68fa6b744", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6138e6816f1f5f70cf26ebad2b7b1a2aa24b431a126ec68ca8dafa68fa6b744", kill_on_drop: false }`
[INFO] [stdout] a6138e6816f1f5f70cf26ebad2b7b1a2aa24b431a126ec68ca8dafa68fa6b744