[INFO] fetching crate group-runner 0.1.2... [INFO] building group-runner-0.1.2 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate group-runner 0.1.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate group-runner 0.1.2 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 group-runner 0.1.2 [INFO] finished tweaking crates.io crate group-runner 0.1.2 [INFO] tweaked toml for crates.io crate group-runner 0.1.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate group-runner 0.1.2 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 snapbox v0.5.9 [INFO] [stderr] Downloaded snapbox-macros v0.3.8 [INFO] [stderr] Downloaded similar v2.4.0 [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] 1aeff62fdaab45893e3280c9cecefbbc6b5afb2bc5b39cfa452de14491439813 [INFO] running `Command { std: "docker" "start" "-a" "1aeff62fdaab45893e3280c9cecefbbc6b5afb2bc5b39cfa452de14491439813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1aeff62fdaab45893e3280c9cecefbbc6b5afb2bc5b39cfa452de14491439813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1aeff62fdaab45893e3280c9cecefbbc6b5afb2bc5b39cfa452de14491439813", kill_on_drop: false }` [INFO] [stdout] 1aeff62fdaab45893e3280c9cecefbbc6b5afb2bc5b39cfa452de14491439813 [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] 0b415739aab96e2539b3fd0c6bdfd4c49d11013003953d8173f69ba1002afb38 [INFO] running `Command { std: "docker" "start" "-a" "0b415739aab96e2539b3fd0c6bdfd4c49d11013003953d8173f69ba1002afb38", kill_on_drop: false }` [INFO] [stderr] Compiling group-runner v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s [INFO] running `Command { std: "docker" "inspect" "0b415739aab96e2539b3fd0c6bdfd4c49d11013003953d8173f69ba1002afb38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b415739aab96e2539b3fd0c6bdfd4c49d11013003953d8173f69ba1002afb38", kill_on_drop: false }` [INFO] [stdout] 0b415739aab96e2539b3fd0c6bdfd4c49d11013003953d8173f69ba1002afb38 [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] 951c33dc3cd21598895d3cdc14c1e97f016c96b1cbdf9fa97b9f6a8c0f4f9614 [INFO] running `Command { std: "docker" "start" "-a" "951c33dc3cd21598895d3cdc14c1e97f016c96b1cbdf9fa97b9f6a8c0f4f9614", kill_on_drop: false }` [INFO] [stderr] Compiling anstyle v1.0.4 [INFO] [stderr] Compiling normalize-line-endings v0.3.0 [INFO] [stderr] Compiling similar v2.4.0 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling snapbox-macros v0.3.8 [INFO] [stderr] Compiling snapbox v0.5.9 [INFO] [stderr] Compiling group-runner v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "951c33dc3cd21598895d3cdc14c1e97f016c96b1cbdf9fa97b9f6a8c0f4f9614", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "951c33dc3cd21598895d3cdc14c1e97f016c96b1cbdf9fa97b9f6a8c0f4f9614", kill_on_drop: false }` [INFO] [stdout] 951c33dc3cd21598895d3cdc14c1e97f016c96b1cbdf9fa97b9f6a8c0f4f9614