[INFO] fetching crate squall-messaging 0.1.0...
[INFO] building squall-messaging-0.1.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate squall-messaging 0.1.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate squall-messaging 0.1.0
[INFO] finished tweaking crates.io crate squall-messaging 0.1.0
[INFO] tweaked toml for crates.io crate squall-messaging 0.1.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate squall-messaging 0.1.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate squall-messaging 0.1.0 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e40c8b1d9bc4321d5bb155a202db106733ca68255e073a16e69e9c170e9ef52
[INFO] running `Command { std: "docker" "start" "-a" "5e40c8b1d9bc4321d5bb155a202db106733ca68255e073a16e69e9c170e9ef52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e40c8b1d9bc4321d5bb155a202db106733ca68255e073a16e69e9c170e9ef52", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e40c8b1d9bc4321d5bb155a202db106733ca68255e073a16e69e9c170e9ef52", kill_on_drop: false }`
[INFO] [stdout] 5e40c8b1d9bc4321d5bb155a202db106733ca68255e073a16e69e9c170e9ef52
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 05256be528f66a3de32e7e2c34d3af9d2297c0fff125cafff57c55c536579eed
[INFO] running `Command { std: "docker" "start" "-a" "05256be528f66a3de32e7e2c34d3af9d2297c0fff125cafff57c55c536579eed", kill_on_drop: false }`
[INFO] [stderr]    Compiling squall-messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "05256be528f66a3de32e7e2c34d3af9d2297c0fff125cafff57c55c536579eed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05256be528f66a3de32e7e2c34d3af9d2297c0fff125cafff57c55c536579eed", kill_on_drop: false }`
[INFO] [stdout] 05256be528f66a3de32e7e2c34d3af9d2297c0fff125cafff57c55c536579eed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3371df19f975ee67554b0f654d0425f6d2b4d7168a3d2026b26a7526bbf40b67
[INFO] running `Command { std: "docker" "start" "-a" "3371df19f975ee67554b0f654d0425f6d2b4d7168a3d2026b26a7526bbf40b67", kill_on_drop: false }`
[INFO] [stderr]    Compiling squall-messaging v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "3371df19f975ee67554b0f654d0425f6d2b4d7168a3d2026b26a7526bbf40b67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3371df19f975ee67554b0f654d0425f6d2b4d7168a3d2026b26a7526bbf40b67", kill_on_drop: false }`
[INFO] [stdout] 3371df19f975ee67554b0f654d0425f6d2b4d7168a3d2026b26a7526bbf40b67