[INFO] crate constellation-internal 0.2.0-alpha.1 is already in cache
[INFO] checking constellation-internal-0.2.0-alpha.1 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140
[INFO] extracting crate constellation-internal 0.2.0-alpha.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate constellation-internal 0.2.0-alpha.1 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate constellation-internal 0.2.0-alpha.1
[INFO] finished tweaking crates.io crate constellation-internal 0.2.0-alpha.1
[INFO] tweaked toml for crates.io crate constellation-internal 0.2.0-alpha.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb958aa0cb08b94fe81e38e8d75778a5e7495118fa8cd8761f80e8401fcdf8ec
[INFO] running `"docker" "start" "-a" "bb958aa0cb08b94fe81e38e8d75778a5e7495118fa8cd8761f80e8401fcdf8ec"`
[INFO] [stderr]    Compiling heapless v0.5.4
[INFO] [stderr]    Compiling nix v0.15.0
[INFO] [stderr]    Compiling nix v0.16.1
[INFO] [stderr]     Checking replace_with v0.1.5
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]    Compiling procinfo v0.4.2
[INFO] [stderr]     Checking hash32 v0.1.1
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking bincode v1.2.1
[INFO] [stderr]     Checking serde_bytes v0.11.3
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking palaver v0.2.8
[INFO] [stderr]     Checking constellation-internal v0.2.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.05s
[INFO] running `"docker" "inspect" "bb958aa0cb08b94fe81e38e8d75778a5e7495118fa8cd8761f80e8401fcdf8ec"`
[INFO] running `"docker" "rm" "-f" "bb958aa0cb08b94fe81e38e8d75778a5e7495118fa8cd8761f80e8401fcdf8ec"`
[INFO] [stdout] bb958aa0cb08b94fe81e38e8d75778a5e7495118fa8cd8761f80e8401fcdf8ec