[INFO] fetching crate kelvin-hamt 0.13.0...
[INFO] testing kelvin-hamt-0.13.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate kelvin-hamt 0.13.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate kelvin-hamt 0.13.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kelvin-hamt 0.13.0
[INFO] finished tweaking crates.io crate kelvin-hamt 0.13.0
[INFO] tweaked toml for crates.io crate kelvin-hamt 0.13.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6521d40bd6d8d722ef8865aa357dd5815e0e847a902f4b7b18466b932c238dac
[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" "6521d40bd6d8d722ef8865aa357dd5815e0e847a902f4b7b18466b932c238dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6521d40bd6d8d722ef8865aa357dd5815e0e847a902f4b7b18466b932c238dac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6521d40bd6d8d722ef8865aa357dd5815e0e847a902f4b7b18466b932c238dac", kill_on_drop: false }`
[INFO] [stdout] 6521d40bd6d8d722ef8865aa357dd5815e0e847a902f4b7b18466b932c238dac
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ebe428de4f9f589f92ac2c0bbf083f9f8efc6894917dc31f9ba325fb6c9e5a4d
[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" "ebe428de4f9f589f92ac2c0bbf083f9f8efc6894917dc31f9ba325fb6c9e5a4d", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling seahash v3.0.7
[INFO] [stderr]    Compiling stable-heap v0.1.0
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.3.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling derive_arbitrary v0.3.3
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling quickcheck v0.8.5
[INFO] [stderr]    Compiling cache v0.2.0
[INFO] [stderr]    Compiling parking_lot v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling blake2-rfc v0.2.18
[INFO] [stderr]    Compiling appendix v0.2.0
[INFO] [stderr]    Compiling bytehash v0.3.0
[INFO] [stderr]    Compiling arbitrary v0.3.3
[INFO] [stderr]    Compiling atomicwrites v0.2.5
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling kelvin v0.19.0
[INFO] [stderr]    Compiling kelvin-hamt v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.72s
[INFO] running `Command { std: "docker" "inspect" "ebe428de4f9f589f92ac2c0bbf083f9f8efc6894917dc31f9ba325fb6c9e5a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebe428de4f9f589f92ac2c0bbf083f9f8efc6894917dc31f9ba325fb6c9e5a4d", kill_on_drop: false }`
[INFO] [stdout] ebe428de4f9f589f92ac2c0bbf083f9f8efc6894917dc31f9ba325fb6c9e5a4d
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] cf54b23432b04e837d06102f6b8ec446acb3b6344939b3d63064fc57dbda9857
[INFO] running `Command { std: "docker" "start" "-a" "cf54b23432b04e837d06102f6b8ec446acb3b6344939b3d63064fc57dbda9857", kill_on_drop: false }`
[INFO] [stderr]    Compiling kelvin-hamt v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `Command { std: "docker" "inspect" "cf54b23432b04e837d06102f6b8ec446acb3b6344939b3d63064fc57dbda9857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf54b23432b04e837d06102f6b8ec446acb3b6344939b3d63064fc57dbda9857", kill_on_drop: false }`
[INFO] [stdout] cf54b23432b04e837d06102f6b8ec446acb3b6344939b3d63064fc57dbda9857
[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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b5a790f751f3461e5bf0a7a6663fc8a326a6b7e29ff40abdd1c55663ee1c028
[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" "0b5a790f751f3461e5bf0a7a6663fc8a326a6b7e29ff40abdd1c55663ee1c028", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kelvin_hamt-0412911c3a265769
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test::borrowed_keys ... ok
[INFO] [stdout] test test::narrow::regression_invalid_count_insert ... ok
[INFO] [stdout] test test::narrow::regression_insert_two_get ... ok
[INFO] [stdout] test test::narrow::regression_get ... ok
[INFO] [stdout] test test::narrow::regression_ordering ... ok
[INFO] [stdout] test test::erased ... ok
[INFO] [stdout] test test::narrow::regression_invalid_count_remove ... ok
[INFO] [stdout] test test::trivial_map ... ok
[INFO] [stdout] test test::narrow::regression_merge ... ok
[INFO] [stdout] test test::narrow::regression_remove_all ... ok
[INFO] [stdout] test test::narrow::regression_pre_persist_fail ... ok
[INFO] [stdout] test test::narrow::regression_removeall ... ok
[INFO] [stdout] test test::wide::regression_get ... ok
[INFO] [stdout] test test::wide::regression_ordering ... ok
[INFO] [stdout] test test::wide::regression_invalid_count_insert ... ok
[INFO] [stdout] test test::wide::regression_merge ... ok
[INFO] [stdout] test test::wide::regression_insert_two_get ... ok
[INFO] [stdout] test test::wide::regression_invalid_count_remove ... ok
[INFO] [stdout] test test::wide::regression_removeall ... ok
[INFO] [stdout] test test::wide::regression_pre_persist_fail ... ok
[INFO] [stdout] test test::wide::regression_remove_all ... ok
[INFO] [stdout] test test::bigger_map ... ok
[INFO] [stdout] test test::wide::map ... ok
[INFO] [stdout] test test::narrow::map ... ok
[INFO] [stdout] test test::nested_maps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kelvin-hamt
[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" "0b5a790f751f3461e5bf0a7a6663fc8a326a6b7e29ff40abdd1c55663ee1c028", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5a790f751f3461e5bf0a7a6663fc8a326a6b7e29ff40abdd1c55663ee1c028", kill_on_drop: false }`
[INFO] [stdout] 0b5a790f751f3461e5bf0a7a6663fc8a326a6b7e29ff40abdd1c55663ee1c028
