[INFO] fetching crate bitflags 1.2.1...
[INFO] testing bitflags-1.2.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate bitflags 1.2.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate bitflags 1.2.1 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitflags 1.2.1
[INFO] finished tweaking crates.io crate bitflags 1.2.1
[INFO] tweaked toml for crates.io crate bitflags 1.2.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e304bb6a2f1e17a6b5b03663eb53bda2d982ec76d9cde7d1af0f3dd8a708600f
[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" "e304bb6a2f1e17a6b5b03663eb53bda2d982ec76d9cde7d1af0f3dd8a708600f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e304bb6a2f1e17a6b5b03663eb53bda2d982ec76d9cde7d1af0f3dd8a708600f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e304bb6a2f1e17a6b5b03663eb53bda2d982ec76d9cde7d1af0f3dd8a708600f", kill_on_drop: false }`
[INFO] [stdout] e304bb6a2f1e17a6b5b03663eb53bda2d982ec76d9cde7d1af0f3dd8a708600f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 350c604da7e5aac242d9f3486c2b151e488533a1e48b87bf92a78f7f02cb1414
[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" "350c604da7e5aac242d9f3486c2b151e488533a1e48b87bf92a78f7f02cb1414", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitflags v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `Command { std: "docker" "inspect" "350c604da7e5aac242d9f3486c2b151e488533a1e48b87bf92a78f7f02cb1414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350c604da7e5aac242d9f3486c2b151e488533a1e48b87bf92a78f7f02cb1414", kill_on_drop: false }`
[INFO] [stdout] 350c604da7e5aac242d9f3486c2b151e488533a1e48b87bf92a78f7f02cb1414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7a90b42ea55b07b35e8ea17a9814a14823cdf6318efffca1cc45b30003d4cf0
[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" "b7a90b42ea55b07b35e8ea17a9814a14823cdf6318efffca1cc45b30003d4cf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "b7a90b42ea55b07b35e8ea17a9814a14823cdf6318efffca1cc45b30003d4cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a90b42ea55b07b35e8ea17a9814a14823cdf6318efffca1cc45b30003d4cf0", kill_on_drop: false }`
[INFO] [stdout] b7a90b42ea55b07b35e8ea17a9814a14823cdf6318efffca1cc45b30003d4cf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9bf27246cc551f17becde27c33d382d4dc98723c7c5dae87a68b8ba9e9b31fd9
[INFO] running `Command { std: "docker" "start" "-a" "9bf27246cc551f17becde27c33d382d4dc98723c7c5dae87a68b8ba9e9b31fd9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bitflags-126ae234c0c3f79f
[INFO] [stdout] running 35 tests
[INFO] [stdout] test tests::submodule::test_private ... ok
[INFO] [stdout] test tests::test_assignment_operators ... ok
[INFO] [stdout] test tests::test_binary ... ok
[INFO] [stdout] test tests::test_const_fn ... ok
[INFO] [stdout] test tests::test_contains ... ok
[INFO] [stdout] test tests::test_from_bits ... ok
[INFO] [stdout] test tests::test_extend ... ok
[INFO] [stdout] test tests::test_from_bits_unchecked ... ok
[INFO] [stdout] test tests::test_from_iterator ... ok
[INFO] [stdout] test tests::test_hash ... ok
[INFO] [stdout] test tests::test_in_function ... ok
[INFO] [stdout] test tests::test_insert ... ok
[INFO] [stdout] test tests::test_deprecated ... ok
[INFO] [stdout] test tests::test_is_all ... ok
[INFO] [stdout] test tests::test_is_empty ... ok
[INFO] [stdout] test tests::test_bits ... ok
[INFO] [stdout] test tests::test_lowerhex ... ok
[INFO] [stdout] test tests::test_empty_does_not_intersect_with_full ... ok
[INFO] [stdout] test tests::test_operators_unchecked ... ok
[INFO] [stdout] test tests::test_from_bits_truncate ... ok
[INFO] [stdout] test tests::test_operators ... ok
[INFO] [stdout] test tests::test_disjoint_intersects ... ok
[INFO] [stdout] test tests::test_ord ... ok
[INFO] [stdout] test tests::test_public ... ok
[INFO] [stdout] test tests::test_pub_crate ... ok
[INFO] [stdout] test tests::test_set ... ok
[INFO] [stdout] test tests::test_pub_in_module ... ok
[INFO] [stdout] test tests::test_two_empties_do_not_intersect ... ok
[INFO] [stdout] test tests::test_remove ... ok
[INFO] [stdout] test tests::test_zero_value_flags ... ok
[INFO] [stdout] test tests::test_upperhex ... ok
[INFO] [stdout] test tests::test_lt ... ok
[INFO] [stdout] test tests::test_octal ... ok
[INFO] [stdout] test tests::test_overlapping_intersects ... ok
[INFO] [stdout] test tests::test_debug ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitflags
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - bitflags (line 271) ... ok
[INFO] [stdout] test src/lib.rs - (line 198) ... ok
[INFO] [stdout] test src/lib.rs - (line 176) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/lib.rs - (line 91) ... ok
[INFO] [stdout] test src/lib.rs - bitflags (line 297) ... ok
[INFO] [stdout] test src/lib.rs - (line 227) ... ok
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9bf27246cc551f17becde27c33d382d4dc98723c7c5dae87a68b8ba9e9b31fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf27246cc551f17becde27c33d382d4dc98723c7c5dae87a68b8ba9e9b31fd9", kill_on_drop: false }`
[INFO] [stdout] 9bf27246cc551f17becde27c33d382d4dc98723c7c5dae87a68b8ba9e9b31fd9