[INFO] crate attribution-macros 0.5.0 is already in cache
[INFO] testing attribution-macros-0.5.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate attribution-macros 0.5.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate attribution-macros 0.5.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate attribution-macros 0.5.0
[INFO] finished tweaking crates.io crate attribution-macros 0.5.0
[INFO] tweaked toml for crates.io crate attribution-macros 0.5.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c6510a15a80248b3495078634d6820b4e4bcd0c382d93d8e40f0baac81b4099d
[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" "c6510a15a80248b3495078634d6820b4e4bcd0c382d93d8e40f0baac81b4099d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c6510a15a80248b3495078634d6820b4e4bcd0c382d93d8e40f0baac81b4099d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c6510a15a80248b3495078634d6820b4e4bcd0c382d93d8e40f0baac81b4099d", kill_on_drop: false }`
[INFO] [stdout] c6510a15a80248b3495078634d6820b4e4bcd0c382d93d8e40f0baac81b4099d
[INFO] running `Command { std: "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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2ccf326b1cc68bc003ade21539e3423742b0c9874fc7e6c9a3e397716f8ff32d
[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" "2ccf326b1cc68bc003ade21539e3423742b0c9874fc7e6c9a3e397716f8ff32d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling attribution-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.10s
[INFO] running `Command { std: "docker" "inspect" "2ccf326b1cc68bc003ade21539e3423742b0c9874fc7e6c9a3e397716f8ff32d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ccf326b1cc68bc003ade21539e3423742b0c9874fc7e6c9a3e397716f8ff32d", kill_on_drop: false }`
[INFO] [stdout] 2ccf326b1cc68bc003ade21539e3423742b0c9874fc7e6c9a3e397716f8ff32d
[INFO] running `Command { std: "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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce1506ddac7a63a03e0a82d79cdf02af60903e32564f0afdf78a8eca1899ade0
[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" "ce1506ddac7a63a03e0a82d79cdf02af60903e32564f0afdf78a8eca1899ade0", kill_on_drop: false }`
[INFO] [stderr]    Compiling attribution-macros v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "ce1506ddac7a63a03e0a82d79cdf02af60903e32564f0afdf78a8eca1899ade0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce1506ddac7a63a03e0a82d79cdf02af60903e32564f0afdf78a8eca1899ade0", kill_on_drop: false }`
[INFO] [stdout] ce1506ddac7a63a03e0a82d79cdf02af60903e32564f0afdf78a8eca1899ade0
[INFO] running `Command { std: "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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 796d99c89d429b2dd81a1faf2a49632e71581a7fbce09436643cfd638ce838be
[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" "796d99c89d429b2dd81a1faf2a49632e71581a7fbce09436643cfd638ce838be", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/attribution_macros-b93c58d1e95cf138
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test identifiers::tests::build_unnamed_idents_test ... ok
[INFO] [stdout] test construction::tests::named_constructor_body_test ... ok
[INFO] [stdout] test identifiers::tests::build_variant_parser_ident_test ... ok
[INFO] [stdout] test construction::tests::build_struct_constructor_test ... ok
[INFO] [stdout] test construction::tests::unnamed_constructor_body_test ... ok
[INFO] [stdout] test construction::tests::build_variant_constructor_test ... ok
[INFO] [stdout] test extraction::tests::build_unnamed_field_extractor_test ... ok
[INFO] [stdout] test extraction::tests::build_named_field_extractor_test ... ok
[INFO] [stdout] test tests::impl_parse_for_struct_unnamed_struct_test ... 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 attribution-macros
[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 `Command { std: "docker" "inspect" "796d99c89d429b2dd81a1faf2a49632e71581a7fbce09436643cfd638ce838be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796d99c89d429b2dd81a1faf2a49632e71581a7fbce09436643cfd638ce838be", kill_on_drop: false }`
[INFO] [stdout] 796d99c89d429b2dd81a1faf2a49632e71581a7fbce09436643cfd638ce838be