[INFO] fetching crate zero 0.1.2...
[INFO] building zero-0.1.2 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate zero 0.1.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate zero 0.1.2 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 zero 0.1.2
[INFO] finished tweaking crates.io crate zero 0.1.2
[INFO] tweaked toml for crates.io crate zero 0.1.2 written to /workspace/builds/worker-6/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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 605b0a734adceea601c55652fe4f1d6482ed06bc42c20f10f1fb522ee221c78e
[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" "605b0a734adceea601c55652fe4f1d6482ed06bc42c20f10f1fb522ee221c78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "605b0a734adceea601c55652fe4f1d6482ed06bc42c20f10f1fb522ee221c78e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "605b0a734adceea601c55652fe4f1d6482ed06bc42c20f10f1fb522ee221c78e", kill_on_drop: false }`
[INFO] [stdout] 605b0a734adceea601c55652fe4f1d6482ed06bc42c20f10f1fb522ee221c78e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 848a958a302f13177d3ec2d64e0a56dc3de2128bd3ba7cefc07ed2554c161d28
[INFO] running `Command { std: "docker" "start" "-a" "848a958a302f13177d3ec2d64e0a56dc3de2128bd3ba7cefc07ed2554c161d28", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "848a958a302f13177d3ec2d64e0a56dc3de2128bd3ba7cefc07ed2554c161d28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848a958a302f13177d3ec2d64e0a56dc3de2128bd3ba7cefc07ed2554c161d28", kill_on_drop: false }`
[INFO] [stdout] 848a958a302f13177d3ec2d64e0a56dc3de2128bd3ba7cefc07ed2554c161d28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 4ca798ce6b8b70956902bd8142633f8e6b050830325aef4800c24388604902c8
[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" "4ca798ce6b8b70956902bd8142633f8e6b050830325aef4800c24388604902c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling zero v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] SG_CR_Eslkdjf: zero, (45a0ce2398b3b9a2, 6cbb1ff7d49ae795), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (5190e124675ed010, 495a80bfda4d5423), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (141f6a8c10984867, c9e6387881477e20), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (46a27d130222ff24, 202f0059c349ab11), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (dd180e94c709daa4, 7d5d17263f57c602), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (df8c2d4ad5444292, b81d505b2dd114bb), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (1613f9b54bbf6e5d, 386ef796fa65dc7a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (2331a3a10376421a, bf267a9828d216d1), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (ce245db968f839be, b336f1328dbee523), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (33abc7209d0bcd02, 275fce381013499), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: zero, (a7503c92c5c0d1d5, 33c45f1bfc0422af), 0, 0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "4ca798ce6b8b70956902bd8142633f8e6b050830325aef4800c24388604902c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ca798ce6b8b70956902bd8142633f8e6b050830325aef4800c24388604902c8", kill_on_drop: false }`
[INFO] [stdout] 4ca798ce6b8b70956902bd8142633f8e6b050830325aef4800c24388604902c8