[INFO] fetching crate allo-isolate 0.1.8-beta... [INFO] checking allo-isolate-0.1.8-beta against try#3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f for pr-87248 [INFO] extracting crate allo-isolate 0.1.8-beta into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate allo-isolate 0.1.8-beta on toolchain 3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-4/source/.cargo/config [INFO] started tweaking crates.io crate allo-isolate 0.1.8-beta [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate allo-isolate 0.1.8-beta [INFO] tweaked toml for crates.io crate allo-isolate 0.1.8-beta written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate crates.io crate allo-isolate 0.1.8-beta already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 43d7494cea69c22bc40aa676f81154b7109e4760dfb818eb686639612890b22c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "43d7494cea69c22bc40aa676f81154b7109e4760dfb818eb686639612890b22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "43d7494cea69c22bc40aa676f81154b7109e4760dfb818eb686639612890b22c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43d7494cea69c22bc40aa676f81154b7109e4760dfb818eb686639612890b22c", kill_on_drop: false }` [INFO] [stdout] 43d7494cea69c22bc40aa676f81154b7109e4760dfb818eb686639612890b22c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+3e59a8c2f14152ccc92a6c079f592dc2dc6fa93f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78dc94a0bfbd794106310aa486d19f58259a46c339d972e7b0f021d60a134a74 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "78dc94a0bfbd794106310aa486d19f58259a46c339d972e7b0f021d60a134a74", kill_on_drop: false }` [INFO] [stderr] Checking fastrand v1.3.3 [INFO] [stderr] Checking allo-isolate v0.1.8-beta (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.66s [INFO] running `Command { std: "docker" "inspect" "78dc94a0bfbd794106310aa486d19f58259a46c339d972e7b0f021d60a134a74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78dc94a0bfbd794106310aa486d19f58259a46c339d972e7b0f021d60a134a74", kill_on_drop: false }` [INFO] [stdout] 78dc94a0bfbd794106310aa486d19f58259a46c339d972e7b0f021d60a134a74