[INFO] crate circle_boundary 0.1.19 is already in cache
[INFO] testing circle_boundary-0.1.19 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate circle_boundary 0.1.19 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate circle_boundary 0.1.19 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate circle_boundary 0.1.19
[INFO] finished tweaking crates.io crate circle_boundary 0.1.19
[INFO] tweaked toml for crates.io crate circle_boundary 0.1.19 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate circle_boundary 0.1.19 already has a lockfile, it will not be regenerated
[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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] acf431a2deace57fd12dbd8aa620cead1ad0ce852f839bb0d04c1b76c0f314aa
[INFO] running `"docker" "start" "-a" "acf431a2deace57fd12dbd8aa620cead1ad0ce852f839bb0d04c1b76c0f314aa"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.2
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.50
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling bumpalo v2.6.0
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.50
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.50
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.50
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.50
[INFO] [stderr]    Compiling circle_boundary v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.37s
[INFO] running `"docker" "inspect" "acf431a2deace57fd12dbd8aa620cead1ad0ce852f839bb0d04c1b76c0f314aa"`
[INFO] running `"docker" "rm" "-f" "acf431a2deace57fd12dbd8aa620cead1ad0ce852f839bb0d04c1b76c0f314aa"`
[INFO] [stdout] acf431a2deace57fd12dbd8aa620cead1ad0ce852f839bb0d04c1b76c0f314aa
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 9254553e02b896f0b689c9f346eed3fddea497c650c0dd07178d55b44c6e07b9
[INFO] running `"docker" "start" "-a" "9254553e02b896f0b689c9f346eed3fddea497c650c0dd07178d55b44c6e07b9"`
[INFO] [stderr]    Compiling circle_boundary v0.1.19 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.35s
[INFO] running `"docker" "inspect" "9254553e02b896f0b689c9f346eed3fddea497c650c0dd07178d55b44c6e07b9"`
[INFO] running `"docker" "rm" "-f" "9254553e02b896f0b689c9f346eed3fddea497c650c0dd07178d55b44c6e07b9"`
[INFO] [stdout] 9254553e02b896f0b689c9f346eed3fddea497c650c0dd07178d55b44c6e07b9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 539acca21fd93db98dd3b88fd8a1c70d5f22489a2484ffa16e75218fb2158eb5
[INFO] running `"docker" "start" "-a" "539acca21fd93db98dd3b88fd8a1c70d5f22489a2484ffa16e75218fb2158eb5"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/circle_boundary-72d43089fb22caf6
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::small_radius ... ok
[INFO] [stdout] test tests::one_radius ... ok
[INFO] [stdout] test tests::circle_at_origin::it_has_all_the_expected_coordinates ... ok
[INFO] [stdout] test tests::circle_offset_from_origin::it_has_consecutive_x_values ... ok
[INFO] [stdout] test tests::circle_at_origin::it_has_consecutive_x_values ... ok
[INFO] [stdout] test tests::zero_radius ... ok
[INFO] [stdout] test tests::circle_offset_from_origin::it_has_all_the_expected_coordinates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests circle_boundary
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "539acca21fd93db98dd3b88fd8a1c70d5f22489a2484ffa16e75218fb2158eb5"`
[INFO] running `"docker" "rm" "-f" "539acca21fd93db98dd3b88fd8a1c70d5f22489a2484ffa16e75218fb2158eb5"`
[INFO] [stdout] 539acca21fd93db98dd3b88fd8a1c70d5f22489a2484ffa16e75218fb2158eb5