[INFO] fetching crate mirai-annotations 1.7.0...
[INFO] testing mirai-annotations-1.7.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate mirai-annotations 1.7.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate mirai-annotations 1.7.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate mirai-annotations 1.7.0
[INFO] finished tweaking crates.io crate mirai-annotations 1.7.0
[INFO] tweaked toml for crates.io crate mirai-annotations 1.7.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8353fd57fc74ad564fe86fc1623cd58845bcba4bf5f899d9b02df9cd8e8e1318
[INFO] running `"docker" "start" "-a" "8353fd57fc74ad564fe86fc1623cd58845bcba4bf5f899d9b02df9cd8e8e1318"`
[INFO] [stderr]    Compiling mirai-annotations v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `"docker" "inspect" "8353fd57fc74ad564fe86fc1623cd58845bcba4bf5f899d9b02df9cd8e8e1318"`
[INFO] running `"docker" "rm" "-f" "8353fd57fc74ad564fe86fc1623cd58845bcba4bf5f899d9b02df9cd8e8e1318"`
[INFO] [stdout] 8353fd57fc74ad564fe86fc1623cd58845bcba4bf5f899d9b02df9cd8e8e1318
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e556eb24cc3f9007024204ed2588717cfc28ea079e536b869a3e9be5b54ecd42
[INFO] running `"docker" "start" "-a" "e556eb24cc3f9007024204ed2588717cfc28ea079e536b869a3e9be5b54ecd42"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `"docker" "inspect" "e556eb24cc3f9007024204ed2588717cfc28ea079e536b869a3e9be5b54ecd42"`
[INFO] running `"docker" "rm" "-f" "e556eb24cc3f9007024204ed2588717cfc28ea079e536b869a3e9be5b54ecd42"`
[INFO] [stdout] e556eb24cc3f9007024204ed2588717cfc28ea079e536b869a3e9be5b54ecd42
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7c08dba85cee973b72453feb9e90f4eb960a6c5fa0513fa7b76743528c7e04ca
[INFO] running `"docker" "start" "-a" "7c08dba85cee973b72453feb9e90f4eb960a6c5fa0513fa7b76743528c7e04ca"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `"docker" "inspect" "7c08dba85cee973b72453feb9e90f4eb960a6c5fa0513fa7b76743528c7e04ca"`
[INFO] running `"docker" "rm" "-f" "7c08dba85cee973b72453feb9e90f4eb960a6c5fa0513fa7b76743528c7e04ca"`
[INFO] [stdout] 7c08dba85cee973b72453feb9e90f4eb960a6c5fa0513fa7b76743528c7e04ca