[INFO] fetching crate debra-common 0.1.1...
[INFO] testing debra-common-0.1.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate debra-common 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate debra-common 0.1.1 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 debra-common 0.1.1
[INFO] finished tweaking crates.io crate debra-common 0.1.1
[INFO] tweaked toml for crates.io crate debra-common 0.1.1 written to /workspace/builds/worker-8/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-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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 761d2bba124e3b11c9fc028539f7323682940b77b72fc386fc055e6947141cb2
[INFO] running `Command { std: "docker" "start" "-a" "761d2bba124e3b11c9fc028539f7323682940b77b72fc386fc055e6947141cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "761d2bba124e3b11c9fc028539f7323682940b77b72fc386fc055e6947141cb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "761d2bba124e3b11c9fc028539f7323682940b77b72fc386fc055e6947141cb2", kill_on_drop: false }`
[INFO] [stdout] 761d2bba124e3b11c9fc028539f7323682940b77b72fc386fc055e6947141cb2
[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" "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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b411e30d0ec108bbe1942b071c70c1be1cf957aa27af5b0d4c01539ae461d6f2
[INFO] running `Command { std: "docker" "start" "-a" "b411e30d0ec108bbe1942b071c70c1be1cf957aa27af5b0d4c01539ae461d6f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling debra-common v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling reclaim v0.2.2
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "b411e30d0ec108bbe1942b071c70c1be1cf957aa27af5b0d4c01539ae461d6f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b411e30d0ec108bbe1942b071c70c1be1cf957aa27af5b0d4c01539ae461d6f2", kill_on_drop: false }`
[INFO] [stdout] b411e30d0ec108bbe1942b071c70c1be1cf957aa27af5b0d4c01539ae461d6f2
[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" "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] e2c4829ef71895ccb2864174f1b106f181fa09d9e1bf5b5c4bd5775e6c2faf84
[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" "e2c4829ef71895ccb2864174f1b106f181fa09d9e1bf5b5c4bd5775e6c2faf84", kill_on_drop: false }`
[INFO] [stderr]    Compiling debra-common v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "e2c4829ef71895ccb2864174f1b106f181fa09d9e1bf5b5c4bd5775e6c2faf84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2c4829ef71895ccb2864174f1b106f181fa09d9e1bf5b5c4bd5775e6c2faf84", kill_on_drop: false }`
[INFO] [stdout] e2c4829ef71895ccb2864174f1b106f181fa09d9e1bf5b5c4bd5775e6c2faf84
[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" "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] 8bdcbf1317bbac7b249a314a8bd9f5f4ae22e083acb4b6b0d63f0f7980d73b6b
[INFO] running `Command { std: "docker" "start" "-a" "8bdcbf1317bbac7b249a314a8bd9f5f4ae22e083acb4b6b0d63f0f7980d73b6b", 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/debra_common-fda78e348b365090
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bag::tests::empty_bag_queue ... ok
[INFO] [stdout] test bag::tests::non_empty_bag_queue ... ok
[INFO] [stdout] test epoch::tests::atomic_epoch_cas ... ok
[INFO] [stdout] test thread::tests::from_bool ... ok
[INFO] [stdout] test thread::tests::load_thread_state ... ok
[INFO] [stdout] test thread::tests::store_thread_state ... ok
[INFO] [stdout] test thread::tests::thread_state_equality ... ok
[INFO] [stdout] test epoch::tests::new_epoch ... ok
[INFO] [stdout] test epoch::tests::atomic_epoch ... ok
[INFO] [stdout] test epoch::tests::relative_age ... ok
[INFO] [stdout] test bag::tests::retire_by_age ... ok
[INFO] [stdout] test bag::tests::rotate_and_reclaim ... ok
[INFO] [stdout] test epoch::tests::illegal_epoch ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests debra-common
[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" "8bdcbf1317bbac7b249a314a8bd9f5f4ae22e083acb4b6b0d63f0f7980d73b6b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bdcbf1317bbac7b249a314a8bd9f5f4ae22e083acb4b6b0d63f0f7980d73b6b", kill_on_drop: false }`
[INFO] [stdout] 8bdcbf1317bbac7b249a314a8bd9f5f4ae22e083acb4b6b0d63f0f7980d73b6b