[INFO] cloning repository https://github.com/imaqtkatt/purpura
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imaqtkatt/purpura" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Fpurpura", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Fpurpura'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 47c90aef7ce31c23a95ec3028258eb36c4b05d9d
[INFO] building imaqtkatt/purpura against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Fpurpura" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/imaqtkatt/purpura 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 git repo https://github.com/imaqtkatt/purpura
[INFO] finished tweaking git repo https://github.com/imaqtkatt/purpura
[INFO] tweaked toml for git repo https://github.com/imaqtkatt/purpura written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/imaqtkatt/purpura already has a lockfile, it will not be regenerated
[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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded im-rc v15.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 21eb8c942d07f074cdcfda68c46d8a855c30d913fbb1d185bf3eba23f27f6595
[INFO] running `Command { std: "docker" "start" "-a" "21eb8c942d07f074cdcfda68c46d8a855c30d913fbb1d185bf3eba23f27f6595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21eb8c942d07f074cdcfda68c46d8a855c30d913fbb1d185bf3eba23f27f6595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21eb8c942d07f074cdcfda68c46d8a855c30d913fbb1d185bf3eba23f27f6595", kill_on_drop: false }`
[INFO] [stdout] 21eb8c942d07f074cdcfda68c46d8a855c30d913fbb1d185bf3eba23f27f6595
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 457d9920cf963c7bf289407c811d23c212d1bcabd8aa336e432e752d299165de
[INFO] running `Command { std: "docker" "start" "-a" "457d9920cf963c7bf289407c811d23c212d1bcabd8aa336e432e752d299165de", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.2
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.3
[INFO] [stderr]    Compiling location v0.1.0 (/opt/rustwide/workdir/purpura/location)
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling concolor-query v0.3.3
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir/purpura/lexer)
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/purpura/parser)
[INFO] [stderr]    Compiling im-rc v15.1.0
[INFO] [stderr]    Compiling is-terminal v0.4.8
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling concolor v0.1.1
[INFO] [stderr]    Compiling ariadne v0.3.0
[INFO] [stderr]    Compiling report v0.1.0 (/opt/rustwide/workdir/purpura/report)
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling desugar v0.1.0 (/opt/rustwide/workdir/purpura/desugar)
[INFO] [stderr]    Compiling checker v0.1.0 (/opt/rustwide/workdir/purpura/checker)
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/purpura/cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.18s
[INFO] running `Command { std: "docker" "inspect" "457d9920cf963c7bf289407c811d23c212d1bcabd8aa336e432e752d299165de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "457d9920cf963c7bf289407c811d23c212d1bcabd8aa336e432e752d299165de", kill_on_drop: false }`
[INFO] [stdout] 457d9920cf963c7bf289407c811d23c212d1bcabd8aa336e432e752d299165de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] aefc157acf5bf4b939d4fce5e041da85c6b4464f41ec1a9a1e8bf5141ea85918
[INFO] running `Command { std: "docker" "start" "-a" "aefc157acf5bf4b939d4fce5e041da85c6b4464f41ec1a9a1e8bf5141ea85918", kill_on_drop: false }`
[INFO] [stderr]    Compiling parser v0.1.0 (/opt/rustwide/workdir/purpura/parser)
[INFO] [stderr]    Compiling lexer v0.1.0 (/opt/rustwide/workdir/purpura/lexer)
[INFO] [stderr]    Compiling location v0.1.0 (/opt/rustwide/workdir/purpura/location)
[INFO] [stderr]    Compiling report v0.1.0 (/opt/rustwide/workdir/purpura/report)
[INFO] [stderr]    Compiling desugar v0.1.0 (/opt/rustwide/workdir/purpura/desugar)
[INFO] [stderr]    Compiling checker v0.1.0 (/opt/rustwide/workdir/purpura/checker)
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/purpura/cli)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "aefc157acf5bf4b939d4fce5e041da85c6b4464f41ec1a9a1e8bf5141ea85918", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aefc157acf5bf4b939d4fce5e041da85c6b4464f41ec1a9a1e8bf5141ea85918", kill_on_drop: false }`
[INFO] [stdout] aefc157acf5bf4b939d4fce5e041da85c6b4464f41ec1a9a1e8bf5141ea85918