[INFO] fetching crate maligned 0.2.1...
[INFO] testing maligned-0.2.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate maligned 0.2.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate maligned 0.2.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate maligned 0.2.1
[INFO] finished tweaking crates.io crate maligned 0.2.1
[INFO] tweaked toml for crates.io crate maligned 0.2.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8f1e7c45a746d79fcd525b44d6ef4ca9364b7780795a298d70aab113099adab
[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" "f8f1e7c45a746d79fcd525b44d6ef4ca9364b7780795a298d70aab113099adab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8f1e7c45a746d79fcd525b44d6ef4ca9364b7780795a298d70aab113099adab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8f1e7c45a746d79fcd525b44d6ef4ca9364b7780795a298d70aab113099adab", kill_on_drop: false }`
[INFO] [stdout] f8f1e7c45a746d79fcd525b44d6ef4ca9364b7780795a298d70aab113099adab
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51347fcf5ee999a1e816025104b2f5646a9a49a6c5b2ab5062bf6e4ec5f68fb5
[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" "51347fcf5ee999a1e816025104b2f5646a9a49a6c5b2ab5062bf6e4ec5f68fb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling maligned v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "51347fcf5ee999a1e816025104b2f5646a9a49a6c5b2ab5062bf6e4ec5f68fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51347fcf5ee999a1e816025104b2f5646a9a49a6c5b2ab5062bf6e4ec5f68fb5", kill_on_drop: false }`
[INFO] [stdout] 51347fcf5ee999a1e816025104b2f5646a9a49a6c5b2ab5062bf6e4ec5f68fb5
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c7688bfe0b56cb3ef65f5d6f13d54adca1b53b00a45998373fd066029808892
[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" "7c7688bfe0b56cb3ef65f5d6f13d54adca1b53b00a45998373fd066029808892", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling maligned v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `Command { std: "docker" "inspect" "7c7688bfe0b56cb3ef65f5d6f13d54adca1b53b00a45998373fd066029808892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c7688bfe0b56cb3ef65f5d6f13d54adca1b53b00a45998373fd066029808892", kill_on_drop: false }`
[INFO] [stdout] 7c7688bfe0b56cb3ef65f5d6f13d54adca1b53b00a45998373fd066029808892
[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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 48874a44d883db06f34e6180f57a29a9e06f82ab61014f66ca4c3293d8033eae
[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" "48874a44d883db06f34e6180f57a29a9e06f82ab61014f66ca4c3293d8033eae", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/maligned-8efc5d71febaaafe
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test align::test_a128::test_a128 ... ok
[INFO] [stdout] test align::test_a32::test_a32 ... ok
[INFO] [stdout] test align::test_a256::test_a256 ... ok
[INFO] [stdout] test align::test_a16::test_a16 ... ok
[INFO] [stdout] test align::test_a2::test_a2 ... ok
[INFO] [stdout] test align::test_a8::test_a8 ... ok
[INFO] [stdout] test align::test_a4::test_a4 ... ok
[INFO] [stdout] test align::test_a512::test_a512 ... ok
[INFO] [stdout] test align::test_a64::test_a64 ... ok
[INFO] [stdout] test heap::tests::test_align_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maligned
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/heap.rs - heap::align_first_boxed_default (line 48) ... ok
[INFO] [stdout] test src/align.rs - align::Aligned (line 412) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/align.rs - align::aligned (line 441) ... ok
[INFO] [stdout] test src/heap.rs - heap::align_first_boxed_cloned (line 61) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] test src/heap.rs - heap::align_first_boxed (line 32) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.80s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "48874a44d883db06f34e6180f57a29a9e06f82ab61014f66ca4c3293d8033eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48874a44d883db06f34e6180f57a29a9e06f82ab61014f66ca4c3293d8033eae", kill_on_drop: false }`
[INFO] [stdout] 48874a44d883db06f34e6180f57a29a9e06f82ab61014f66ca4c3293d8033eae