[INFO] fetching crate ahtable 0.2.0...
[INFO] testing ahtable-0.2.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ahtable 0.2.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ahtable 0.2.0 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 ahtable 0.2.0
[INFO] finished tweaking crates.io crate ahtable 0.2.0
[INFO] tweaked toml for crates.io crate ahtable 0.2.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7ba24c112bb2aface0a18d90d5dc43b7e25b9935e3db5ef3df80ef895c5fd08d
[INFO] running `Command { std: "docker" "start" "-a" "7ba24c112bb2aface0a18d90d5dc43b7e25b9935e3db5ef3df80ef895c5fd08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ba24c112bb2aface0a18d90d5dc43b7e25b9935e3db5ef3df80ef895c5fd08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ba24c112bb2aface0a18d90d5dc43b7e25b9935e3db5ef3df80ef895c5fd08d", kill_on_drop: false }`
[INFO] [stdout] 7ba24c112bb2aface0a18d90d5dc43b7e25b9935e3db5ef3df80ef895c5fd08d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 279497e495c3124e2234da965a7b31a629179deaf1a30823842c6e8dd4f31fbe
[INFO] running `Command { std: "docker" "start" "-a" "279497e495c3124e2234da965a7b31a629179deaf1a30823842c6e8dd4f31fbe", kill_on_drop: false }`
[INFO] [stderr]    Compiling twox-hash v1.6.0
[INFO] [stderr]    Compiling ahtable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "279497e495c3124e2234da965a7b31a629179deaf1a30823842c6e8dd4f31fbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "279497e495c3124e2234da965a7b31a629179deaf1a30823842c6e8dd4f31fbe", kill_on_drop: false }`
[INFO] [stdout] 279497e495c3124e2234da965a7b31a629179deaf1a30823842c6e8dd4f31fbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] dd5a4d2db4600bea4bd199522f3c92a64b6e5b4c3f2fbb50569442e7666f55ec
[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" "dd5a4d2db4600bea4bd199522f3c92a64b6e5b4c3f2fbb50569442e7666f55ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahtable v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "dd5a4d2db4600bea4bd199522f3c92a64b6e5b4c3f2fbb50569442e7666f55ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd5a4d2db4600bea4bd199522f3c92a64b6e5b4c3f2fbb50569442e7666f55ec", kill_on_drop: false }`
[INFO] [stdout] dd5a4d2db4600bea4bd199522f3c92a64b6e5b4c3f2fbb50569442e7666f55ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d2d582044ee35ada27857399076defc8710170f9397588117ad590eb21b63a7
[INFO] running `Command { std: "docker" "start" "-a" "5d2d582044ee35ada27857399076defc8710170f9397588117ad590eb21b63a7", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 17 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ahtable-74d2d7c190ec7373
[INFO] [stdout] test tests::bench_compound_key ... ignored
[INFO] [stdout] test tests::hasher_eq ... ok
[INFO] [stdout] test tests::partial_eq ... ok
[INFO] [stdout] test tests::try_put ... ok
[INFO] [stdout] test tests::test_iter ... ok
[INFO] [stdout] test tests::test_drain ... ok
[INFO] [stdout] test tests::test_iter_mut ... ok
[INFO] [stdout] test tests::test_split_with ... ok
[INFO] [stdout] test tests::test_drain_with ... ok
[INFO] [stdout] test tests::put_get_xx ... ok
[INFO] [stdout] test tests::make_array_hash ... ok
[INFO] [stdout] test tests::make_custom_hasher ... ok
[INFO] [stdout] test tests::put_smart_get_xx ... ok
[INFO] [stdout] test tests::put_get_fnv ... ok
[INFO] [stdout] test tests::put_contractual_get_xx ... ok
[INFO] [stdout] test tests::put_coalesced_get_xx ... ok
[INFO] [stdout] test tests::contains_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 47.45s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ahtable
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5d2d582044ee35ada27857399076defc8710170f9397588117ad590eb21b63a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d2d582044ee35ada27857399076defc8710170f9397588117ad590eb21b63a7", kill_on_drop: false }`
[INFO] [stdout] 5d2d582044ee35ada27857399076defc8710170f9397588117ad590eb21b63a7