[INFO] fetching crate sized-chunks 0.6.2...
[INFO] testing sized-chunks-0.6.2 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sized-chunks 0.6.2 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate sized-chunks 0.6.2 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 sized-chunks 0.6.2
[INFO] finished tweaking crates.io crate sized-chunks 0.6.2
[INFO] tweaked toml for crates.io crate sized-chunks 0.6.2 written to /workspace/builds/worker-11/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] 8e8df6713715e1621fe4f434b24f8f56e6b8a10785585fe86f88a56bd517b6e6
[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" "8e8df6713715e1621fe4f434b24f8f56e6b8a10785585fe86f88a56bd517b6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8e8df6713715e1621fe4f434b24f8f56e6b8a10785585fe86f88a56bd517b6e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e8df6713715e1621fe4f434b24f8f56e6b8a10785585fe86f88a56bd517b6e6", kill_on_drop: false }`
[INFO] [stdout] 8e8df6713715e1621fe4f434b24f8f56e6b8a10785585fe86f88a56bd517b6e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] e1b4b57fee11c6101fb39ac5dfbf8279d9e3c669c52bc2803c0774b949d874b2
[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" "e1b4b57fee11c6101fb39ac5dfbf8279d9e3c669c52bc2803c0774b949d874b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling sized-chunks v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
[INFO] running `Command { std: "docker" "inspect" "e1b4b57fee11c6101fb39ac5dfbf8279d9e3c669c52bc2803c0774b949d874b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1b4b57fee11c6101fb39ac5dfbf8279d9e3c669c52bc2803c0774b949d874b2", kill_on_drop: false }`
[INFO] [stdout] e1b4b57fee11c6101fb39ac5dfbf8279d9e3c669c52bc2803c0774b949d874b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bf61b28699c0c6099117ae2d4dafad9c53576b42f189255529172f7783690070
[INFO] running `Command { std: "docker" "start" "-a" "bf61b28699c0c6099117ae2d4dafad9c53576b42f189255529172f7783690070", kill_on_drop: false }`
[INFO] [stderr]    Compiling sized-chunks v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.11s
[INFO] running `Command { std: "docker" "inspect" "bf61b28699c0c6099117ae2d4dafad9c53576b42f189255529172f7783690070", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf61b28699c0c6099117ae2d4dafad9c53576b42f189255529172f7783690070", kill_on_drop: false }`
[INFO] [stdout] bf61b28699c0c6099117ae2d4dafad9c53576b42f189255529172f7783690070
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] 3345b420161aab3d5bbc466094da57830d7a5ed0126c01559a98d973db1429c8
[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" "3345b420161aab3d5bbc466094da57830d7a5ed0126c01559a98d973db1429c8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sized_chunks-828ec0eca5370292
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test sized_chunk::test::append ... ok
[INFO] [stdout] test sized_chunk::test::dropping ... ok
[INFO] [stdout] test sized_chunk::test::drop_left ... ok
[INFO] [stdout] test sized_chunk::test::insert_back ... ok
[INFO] [stdout] test sized_chunk::test::drop_right ... ok
[INFO] [stdout] test sized_chunk::test::insert_middle ... ok
[INFO] [stdout] test sized_chunk::test::mut_ref_iter ... ok
[INFO] [stdout] test sized_chunk::test::is_full ... ok
[INFO] [stdout] test sized_chunk::test::push_and_pop ... ok
[INFO] [stdout] test sized_chunk::test::push_back_front ... ok
[INFO] [stdout] test sized_chunk::test::ref_iter ... ok
[INFO] [stdout] test sized_chunk::test::split_off ... ok
[INFO] [stdout] test sized_chunk::test::remove_value ... ok
[INFO] [stdout] test sparse_chunk::iter::test::option_iter_mut ... ok
[INFO] [stdout] test sparse_chunk::iter::test::drain ... ok
[INFO] [stdout] test sparse_chunk::iter::test::iter ... ok
[INFO] [stdout] test sparse_chunk::iter::test::iter_mut ... ok
[INFO] [stdout] test sparse_chunk::iter::test::option_iter ... ok
[INFO] [stdout] test sparse_chunk::iter::test::option_drain ... ok
[INFO] [stdout] test sized_chunk::test::consuming_iter ... ok
[INFO] [stdout] test sized_chunk::test::insert_front ... ok
[INFO] [stdout] test inline_array::test::dropping ... ok
[INFO] [stdout] test sparse_chunk::test::dropping ... ok
[INFO] [stdout] test sparse_chunk::test::insert_remove_iterate ... ok
[INFO] [stdout] test sparse_chunk::test::clone_chunk ... ok
[INFO] [stdout] test sparse_chunk::test::equality ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sized-chunks
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/inline_array/mod.rs - inline_array::InlineArray (line 46) ... ignored
[INFO] [stdout] test src/inline_array/mod.rs - inline_array::InlineArray (line 66) ... ignored
[INFO] [stdout] test src/sparse_chunk/mod.rs - sparse_chunk::SparseChunk (line 48) ... ok
[INFO] [stdout] test src/sized_chunk/mod.rs - sized_chunk::Chunk<A, N>::insert_ordered (line 534) ... ok
[INFO] [stdout] test src/sized_chunk/mod.rs - sized_chunk::Chunk (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3345b420161aab3d5bbc466094da57830d7a5ed0126c01559a98d973db1429c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3345b420161aab3d5bbc466094da57830d7a5ed0126c01559a98d973db1429c8", kill_on_drop: false }`
[INFO] [stdout] 3345b420161aab3d5bbc466094da57830d7a5ed0126c01559a98d973db1429c8