[INFO] crate interfacer-http-attribute 0.2.1 is already in cache
[INFO] testing interfacer-http-attribute-0.2.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate interfacer-http-attribute 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate interfacer-http-attribute 0.2.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate interfacer-http-attribute 0.2.1
[INFO] finished tweaking crates.io crate interfacer-http-attribute 0.2.1
[INFO] tweaked toml for crates.io crate interfacer-http-attribute 0.2.1 written to /workspace/builds/worker-4/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "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] 9389faceb0fa8cb2a901ec27bc7cdb3941042c384cb2aa4354ac1e5879f3a2d9
[INFO] running `"docker" "start" "-a" "9389faceb0fa8cb2a901ec27bc7cdb3941042c384cb2aa4354ac1e5879f3a2d9"`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling interfacer-http-attribute v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.96s
[INFO] running `"docker" "inspect" "9389faceb0fa8cb2a901ec27bc7cdb3941042c384cb2aa4354ac1e5879f3a2d9"`
[INFO] running `"docker" "rm" "-f" "9389faceb0fa8cb2a901ec27bc7cdb3941042c384cb2aa4354ac1e5879f3a2d9"`
[INFO] [stdout] 9389faceb0fa8cb2a901ec27bc7cdb3941042c384cb2aa4354ac1e5879f3a2d9
[INFO] running `"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" "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] 563ff0f7b0414f4d6c6311b307cc75d68698976f3d897a95b838eae23a66f5e3
[INFO] running `"docker" "start" "-a" "563ff0f7b0414f4d6c6311b307cc75d68698976f3d897a95b838eae23a66f5e3"`
[INFO] [stderr]    Compiling interfacer-http-attribute v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.26s
[INFO] running `"docker" "inspect" "563ff0f7b0414f4d6c6311b307cc75d68698976f3d897a95b838eae23a66f5e3"`
[INFO] running `"docker" "rm" "-f" "563ff0f7b0414f4d6c6311b307cc75d68698976f3d897a95b838eae23a66f5e3"`
[INFO] [stdout] 563ff0f7b0414f4d6c6311b307cc75d68698976f3d897a95b838eae23a66f5e3
[INFO] running `"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" "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] 681ea8e97270fa3b8d806cc652293c8c1d4ff395b954cb958732b213fe1650fe
[INFO] running `"docker" "start" "-a" "681ea8e97270fa3b8d806cc652293c8c1d4ff395b954cb958732b213fe1650fe"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interfacer_http_attribute-927441bced837471
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test attr::tests::default ... ok
[INFO] [stdout] test attr::tests::full ... ok
[INFO] [stdout] test method::format_uri::test::test_gen_uri_format_expr ... ok
[INFO] [stdout] test method::format_uri::test::test_dyn_uri_match ... ok
[INFO] [stdout] test attr::tests::invalid_content_type ... ok
[INFO] [stdout] test attr::tests::invalid_status_code ... ok
[INFO] [stdout] test attr::tests::no_request_attribute ... ok
[INFO] [stdout] test attr::tests::invalid_attribute_content ... ok
[INFO] [stdout] test method::format_uri::test::test_gen_uri_format_expr_no_param_support ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interfacer-http-attribute
[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" "681ea8e97270fa3b8d806cc652293c8c1d4ff395b954cb958732b213fe1650fe"`
[INFO] running `"docker" "rm" "-f" "681ea8e97270fa3b8d806cc652293c8c1d4ff395b954cb958732b213fe1650fe"`
[INFO] [stdout] 681ea8e97270fa3b8d806cc652293c8c1d4ff395b954cb958732b213fe1650fe