[INFO] cloning repository https://github.com/ecumene-software/rust-tic-tac-oh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ecumene-software/rust-tic-tac-oh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene-software%2Frust-tic-tac-oh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fecumene-software%2Frust-tic-tac-oh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a468fb952e56e739363dba14f5552070ddccee7
[INFO] building ecumene-software/rust-tic-tac-oh 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%2Fecumene-software%2Frust-tic-tac-oh" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ecumene-software/rust-tic-tac-oh 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/ecumene-software/rust-tic-tac-oh
[INFO] finished tweaking git repo https://github.com/ecumene-software/rust-tic-tac-oh
[INFO] tweaked toml for git repo https://github.com/ecumene-software/rust-tic-tac-oh written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ecumene-software/rust-tic-tac-oh 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] 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] 8d06ca465d59e4e69ed5df82f7d8cd458a66c7403c743bd8b3db6cf121a0fbe8
[INFO] running `Command { std: "docker" "start" "-a" "8d06ca465d59e4e69ed5df82f7d8cd458a66c7403c743bd8b3db6cf121a0fbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d06ca465d59e4e69ed5df82f7d8cd458a66c7403c743bd8b3db6cf121a0fbe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d06ca465d59e4e69ed5df82f7d8cd458a66c7403c743bd8b3db6cf121a0fbe8", kill_on_drop: false }`
[INFO] [stdout] 8d06ca465d59e4e69ed5df82f7d8cd458a66c7403c743bd8b3db6cf121a0fbe8
[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] 6e7ec727eb9fb908164f5c1dafb018fefcfa5c0384e0d196e3894072abe8437b
[INFO] running `Command { std: "docker" "start" "-a" "6e7ec727eb9fb908164f5c1dafb018fefcfa5c0384e0d196e3894072abe8437b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling termion v1.5.1
[INFO] [stderr]    Compiling tic-tac-oh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "6e7ec727eb9fb908164f5c1dafb018fefcfa5c0384e0d196e3894072abe8437b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7ec727eb9fb908164f5c1dafb018fefcfa5c0384e0d196e3894072abe8437b", kill_on_drop: false }`
[INFO] [stdout] 6e7ec727eb9fb908164f5c1dafb018fefcfa5c0384e0d196e3894072abe8437b
[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] bcc3c6dfdf8f35b97e3f115dfd29aba13f1c1c0071f485ac71b3d2e3aacb4047
[INFO] running `Command { std: "docker" "start" "-a" "bcc3c6dfdf8f35b97e3f115dfd29aba13f1c1c0071f485ac71b3d2e3aacb4047", kill_on_drop: false }`
[INFO] [stderr]    Compiling tic-tac-oh v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "bcc3c6dfdf8f35b97e3f115dfd29aba13f1c1c0071f485ac71b3d2e3aacb4047", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcc3c6dfdf8f35b97e3f115dfd29aba13f1c1c0071f485ac71b3d2e3aacb4047", kill_on_drop: false }`
[INFO] [stdout] bcc3c6dfdf8f35b97e3f115dfd29aba13f1c1c0071f485ac71b3d2e3aacb4047