[INFO] fetching crate enumflags2 0.7.1...
[INFO] testing enumflags2-0.7.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate enumflags2 0.7.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate enumflags2 0.7.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate enumflags2 0.7.1
[INFO] finished tweaking crates.io crate enumflags2 0.7.1
[INFO] tweaked toml for crates.io crate enumflags2 0.7.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53e1ba3b48ddb12cb55c9ddc9d7c48bc7966ee56d1b5fd0f7f87d71e917ebfd6
[INFO] running `Command { std: "docker" "start" "-a" "53e1ba3b48ddb12cb55c9ddc9d7c48bc7966ee56d1b5fd0f7f87d71e917ebfd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53e1ba3b48ddb12cb55c9ddc9d7c48bc7966ee56d1b5fd0f7f87d71e917ebfd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53e1ba3b48ddb12cb55c9ddc9d7c48bc7966ee56d1b5fd0f7f87d71e917ebfd6", kill_on_drop: false }`
[INFO] [stdout] 53e1ba3b48ddb12cb55c9ddc9d7c48bc7966ee56d1b5fd0f7f87d71e917ebfd6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ca30ce52963e841234f6a2bbd0f9b4407424e55faa4323a1b19c1ae323daca4f
[INFO] running `Command { std: "docker" "start" "-a" "ca30ce52963e841234f6a2bbd0f9b4407424e55faa4323a1b19c1ae323daca4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling enumflags2_derive v0.7.0
[INFO] [stderr]    Compiling enumflags2 v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
[INFO] running `Command { std: "docker" "inspect" "ca30ce52963e841234f6a2bbd0f9b4407424e55faa4323a1b19c1ae323daca4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca30ce52963e841234f6a2bbd0f9b4407424e55faa4323a1b19c1ae323daca4f", kill_on_drop: false }`
[INFO] [stdout] ca30ce52963e841234f6a2bbd0f9b4407424e55faa4323a1b19c1ae323daca4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3729ac66b29a4073c404bac1f12d1e970507599d3d32ac108e36e09f8f2b5262
[INFO] running `Command { std: "docker" "start" "-a" "3729ac66b29a4073c404bac1f12d1e970507599d3d32ac108e36e09f8f2b5262", kill_on_drop: false }`
[INFO] [stderr]    Compiling enumflags2 v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3729ac66b29a4073c404bac1f12d1e970507599d3d32ac108e36e09f8f2b5262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3729ac66b29a4073c404bac1f12d1e970507599d3d32ac108e36e09f8f2b5262", kill_on_drop: false }`
[INFO] [stdout] 3729ac66b29a4073c404bac1f12d1e970507599d3d32ac108e36e09f8f2b5262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64f83a840f98fd1a825e97764a9c10631b1f64fa2400823eeabf77f0c556e249
[INFO] running `Command { std: "docker" "start" "-a" "64f83a840f98fd1a825e97764a9c10631b1f64fa2400823eeabf77f0c556e249", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/enumflags2-d72f92aa2ad9aa11)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test formatting::debug_binary_formatter ... ok
[INFO] [stdout] test formatting::flag_formatter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enumflags2
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/lib.rs - BitFlags (line 331) ... ignored
[INFO] [stdout] test src/lib.rs - BitFlags (line 342) ... ignored
[INFO] [stdout] test src/lib.rs - BitFlags<T>::all (line 501) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u16>::from_bits_truncate_c (line 615) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u128>::not_c (line 620) ... ok
[INFO] [stdout] test src/lib.rs - BitFlag::all (line 158) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T>::bits (line 554) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u8>::from_bits_truncate_c (line 615) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T>::empty (line 473) ... ok
[INFO] [stdout] test src/lib.rs - (line 75) ... ok
[INFO] [stdout] test src/fallible.rs - fallible::FromBitsError (line 25) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags (line 299) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u16>::not_c (line 620) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u64>::from_bits_truncate_c (line 615) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u128>::from_bits_truncate_c (line 615) ... ok
[INFO] [stdout] test src/lib.rs - BitFlag::empty (line 130) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u8>::not_c (line 620) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u32>::from_bits_truncate_c (line 615) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u64>::not_c (line 620) ... ok
[INFO] [stdout] test src/lib.rs - BitFlags<T, u32>::not_c (line 620) ... ok
[INFO] [stdout] test src/lib.rs - make_bitflags (line 362) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64f83a840f98fd1a825e97764a9c10631b1f64fa2400823eeabf77f0c556e249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f83a840f98fd1a825e97764a9c10631b1f64fa2400823eeabf77f0c556e249", kill_on_drop: false }`
[INFO] [stdout] 64f83a840f98fd1a825e97764a9c10631b1f64fa2400823eeabf77f0c556e249