[INFO] fetching crate newtype-enum 0.1.0...
[INFO] testing newtype-enum-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate newtype-enum 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate newtype-enum 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate newtype-enum 0.1.0
[INFO] finished tweaking crates.io crate newtype-enum 0.1.0
[INFO] tweaked toml for crates.io crate newtype-enum 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded newtype-enum-macro v0.1.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stdout] 36421f4151f729376bab49db778ed94d1fe71d0f4cf3b5cb93713b6712688929
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "36421f4151f729376bab49db778ed94d1fe71d0f4cf3b5cb93713b6712688929"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.4
[INFO] [stderr]    Compiling newtype-enum-macro v0.1.0
[INFO] [stderr]    Compiling newtype-enum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.00s
[INFO] running `"docker" "inspect" "36421f4151f729376bab49db778ed94d1fe71d0f4cf3b5cb93713b6712688929"`
[INFO] running `"docker" "rm" "-f" "36421f4151f729376bab49db778ed94d1fe71d0f4cf3b5cb93713b6712688929"`
[INFO] [stdout] 36421f4151f729376bab49db778ed94d1fe71d0f4cf3b5cb93713b6712688929
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] 5a307d83bf033d15bcb1eb99c8b53d31ac57f3a79aac873208bb5eb75d972ef8
[INFO] running `"docker" "start" "-a" "5a307d83bf033d15bcb1eb99c8b53d31ac57f3a79aac873208bb5eb75d972ef8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling newtype-enum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `"docker" "inspect" "5a307d83bf033d15bcb1eb99c8b53d31ac57f3a79aac873208bb5eb75d972ef8"`
[INFO] running `"docker" "rm" "-f" "5a307d83bf033d15bcb1eb99c8b53d31ac57f3a79aac873208bb5eb75d972ef8"`
[INFO] [stdout] 5a307d83bf033d15bcb1eb99c8b53d31ac57f3a79aac873208bb5eb75d972ef8
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] fc67bb761c5c02cc25c130d32d2023cf7753fa08016d33e550c1a6eb9b902e7d
[INFO] running `"docker" "start" "-a" "fc67bb761c5c02cc25c130d32d2023cf7753fa08016d33e550c1a6eb9b902e7d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/newtype_enum-e3a7c4a868005fec
[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] [stderr]    Doc-tests newtype-enum
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/lib.rs -  (line 135) ... ok
[INFO] [stdout] test src/lib.rs -  (line 50) ... ok
[INFO] [stdout] test src/lib.rs -  (line 44) ... ok
[INFO] [stdout] test src/lib.rs -  (line 19) ... ok
[INFO] [stdout] test src/lib.rs -  (line 57) ... ok
[INFO] [stdout] test src/lib.rs -  (line 80) ... ok
[INFO] [stdout] test src/lib.rs -  (line 98) ... ok
[INFO] [stdout] test src/lib.rs -  (line 73) ... ok
[INFO] [stdout] test src/lib.rs -  (line 120) ... ok
[INFO] [stdout] test src/lib.rs -  (line 37) ... ok
[INFO] [stdout] test src/lib.rs -  (line 26) ... ok
[INFO] [stdout] test src/lib.rs -  (line 91) ... ok
[INFO] [stdout] test src/lib.rs - Enum::from_variant (line 191) ... ok
[INFO] [stdout] test src/lib.rs - Enum (line 164) ... ok
[INFO] [stdout] test src/lib.rs - Enum::into_variant_unwrap (line 333) ... ok
[INFO] [stdout] test src/lib.rs - Enum::into_variant_unchecked (line 367) ... ok
[INFO] [stdout] test src/lib.rs - Enum::variant_mut (line 283) ... ok
[INFO] [stdout] test src/lib.rs - Enum::is_variant (line 310) ... ok
[INFO] [stdout] test src/lib.rs - Enum::into_variant (line 234) ... ok
[INFO] [stdout] test src/lib.rs - Enum::variant_unchecked (line 396) ... ok
[INFO] [stdout] test src/lib.rs - Enum::set_variant (line 212) ... ok
[INFO] [stdout] test src/lib.rs - Enum::into_variant_unwrap (line 348) ... ok
[INFO] [stdout] test src/lib.rs - Enum::variant (line 259) ... ok
[INFO] [stdout] test src/lib.rs - Enum::variant_unchecked_mut (line 425) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fc67bb761c5c02cc25c130d32d2023cf7753fa08016d33e550c1a6eb9b902e7d"`
[INFO] running `"docker" "rm" "-f" "fc67bb761c5c02cc25c130d32d2023cf7753fa08016d33e550c1a6eb9b902e7d"`
[INFO] [stdout] fc67bb761c5c02cc25c130d32d2023cf7753fa08016d33e550c1a6eb9b902e7d