[INFO] fetching crate open-ambient 0.5.0...
[INFO] building open-ambient-0.5.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate open-ambient 0.5.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate open-ambient 0.5.0 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate open-ambient 0.5.0
[INFO] finished tweaking crates.io crate open-ambient 0.5.0
[INFO] tweaked toml for crates.io crate open-ambient 0.5.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 27f96cd7eec94ec626b73b90577726a5ef31063e10331cf3f7c3166cc838a801
[INFO] running `Command { std: "docker" "start" "-a" "27f96cd7eec94ec626b73b90577726a5ef31063e10331cf3f7c3166cc838a801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "27f96cd7eec94ec626b73b90577726a5ef31063e10331cf3f7c3166cc838a801", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27f96cd7eec94ec626b73b90577726a5ef31063e10331cf3f7c3166cc838a801", kill_on_drop: false }`
[INFO] [stdout] 27f96cd7eec94ec626b73b90577726a5ef31063e10331cf3f7c3166cc838a801
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6c49efd4755a5aee38f98fe5ec9b2bfcbcec11aad2054d7e002a7fff5fefc9a
[INFO] running `Command { std: "docker" "start" "-a" "e6c49efd4755a5aee38f98fe5ec9b2bfcbcec11aad2054d7e002a7fff5fefc9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v2.0.4
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling io-extras v0.18.4
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling cap-primitives v3.4.2
[INFO] [stderr]    Compiling ambient-authority v0.0.2
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling ipnet v2.10.1
[INFO] [stderr]    Compiling cap-std v3.4.2
[INFO] [stderr]    Compiling fs-set-times v0.20.2
[INFO] [stderr]    Compiling open-ambient v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.35s
[INFO] running `Command { std: "docker" "inspect" "e6c49efd4755a5aee38f98fe5ec9b2bfcbcec11aad2054d7e002a7fff5fefc9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6c49efd4755a5aee38f98fe5ec9b2bfcbcec11aad2054d7e002a7fff5fefc9a", kill_on_drop: false }`
[INFO] [stdout] e6c49efd4755a5aee38f98fe5ec9b2bfcbcec11aad2054d7e002a7fff5fefc9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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 -Dtail-expr-drop-order" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 598a06aa67dcbd4e2ce848a7de0c3fd8320af74d4ca67764be429cba2a4e0d94
[INFO] running `Command { std: "docker" "start" "-a" "598a06aa67dcbd4e2ce848a7de0c3fd8320af74d4ca67764be429cba2a4e0d94", kill_on_drop: false }`
[INFO] [stderr]    Compiling open-ambient v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "598a06aa67dcbd4e2ce848a7de0c3fd8320af74d4ca67764be429cba2a4e0d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598a06aa67dcbd4e2ce848a7de0c3fd8320af74d4ca67764be429cba2a4e0d94", kill_on_drop: false }`
[INFO] [stdout] 598a06aa67dcbd4e2ce848a7de0c3fd8320af74d4ca67764be429cba2a4e0d94