[INFO] fetching crate twilight-cache-inmemory 0.2.5...
[INFO] testing twilight-cache-inmemory-0.2.5 against 1.49.0 for beta-1.50-1
[INFO] extracting crate twilight-cache-inmemory 0.2.5 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate twilight-cache-inmemory 0.2.5 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 twilight-cache-inmemory 0.2.5
[INFO] finished tweaking crates.io crate twilight-cache-inmemory 0.2.5
[INFO] tweaked toml for crates.io crate twilight-cache-inmemory 0.2.5 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] [stdout] 6c87b7d501bd4e13ffcea0c6d0da7a316c6688a8fd4f0ee5eb26ebe28e75baef
[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" "6c87b7d501bd4e13ffcea0c6d0da7a316c6688a8fd4f0ee5eb26ebe28e75baef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c87b7d501bd4e13ffcea0c6d0da7a316c6688a8fd4f0ee5eb26ebe28e75baef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c87b7d501bd4e13ffcea0c6d0da7a316c6688a8fd4f0ee5eb26ebe28e75baef", kill_on_drop: false }`
[INFO] [stdout] 6c87b7d501bd4e13ffcea0c6d0da7a316c6688a8fd4f0ee5eb26ebe28e75baef
[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] [stdout] 0cd3d94ee5c7cdf1565120f9c19820c8cf696336d5f1e2e809c01caeb2f81d1d
[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" "0cd3d94ee5c7cdf1565120f9c19820c8cf696336d5f1e2e809c01caeb2f81d1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.1
[INFO] [stderr]    Compiling ordered-float v2.0.1
[INFO] [stderr]    Compiling serde_repr v0.1.6
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling tracing v0.1.22
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]    Compiling const-random v0.1.13
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling dashmap v3.11.10
[INFO] [stderr]    Compiling serde-mappable-seq v0.1.0
[INFO] [stderr]    Compiling serde-value v0.7.0
[INFO] [stderr]    Compiling twilight-model v0.2.7
[INFO] [stderr]    Compiling twilight-cache-inmemory v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.15s
[INFO] running `Command { std: "docker" "inspect" "0cd3d94ee5c7cdf1565120f9c19820c8cf696336d5f1e2e809c01caeb2f81d1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd3d94ee5c7cdf1565120f9c19820c8cf696336d5f1e2e809c01caeb2f81d1d", kill_on_drop: false }`
[INFO] [stdout] 0cd3d94ee5c7cdf1565120f9c19820c8cf696336d5f1e2e809c01caeb2f81d1d
[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] df79cf3fe73cc9ad233f4d4db42f52d7aaf276c977e46a6502264cd339f27243
[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" "df79cf3fe73cc9ad233f4d4db42f52d7aaf276c977e46a6502264cd339f27243", kill_on_drop: false }`
[INFO] [stderr]    Compiling ring v0.16.19
[INFO] [stderr]    Compiling input_buffer v0.3.1
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling futures-macro v0.3.8
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling sha-1 v0.9.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling tungstenite v0.11.1
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling tracing-futures v0.2.4
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling webpki-roots v0.20.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling async-tungstenite v0.9.3
[INFO] [stderr]    Compiling hyper v0.13.9
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling twilight-http v0.2.7
[INFO] [stderr]    Compiling twilight-gateway-queue v0.2.1
[INFO] [stderr]    Compiling twilight-gateway v0.2.6
[INFO] [stderr]    Compiling twilight-cache-inmemory v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "df79cf3fe73cc9ad233f4d4db42f52d7aaf276c977e46a6502264cd339f27243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df79cf3fe73cc9ad233f4d4db42f52d7aaf276c977e46a6502264cd339f27243", kill_on_drop: false }`
[INFO] [stdout] df79cf3fe73cc9ad233f4d4db42f52d7aaf276c977e46a6502264cd339f27243
[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] [stdout] cd6f014a0fafafce5de8df56e34fa7892b9d4e75ef29fcdc8509c7262d2fe0d7
[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" "cd6f014a0fafafce5de8df56e34fa7892b9d4e75ef29fcdc8509c7262d2fe0d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/twilight_cache_inmemory-7cd47b6eb7c59d5b
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test config::tests::test_config_fields ... ok
[INFO] [stdout] test model::emoji::tests::test_fields ... ok
[INFO] [stdout] test model::emoji::tests::test_impls ... ok
[INFO] [stdout] test config::tests::test_defaults ... ok
[INFO] [stdout] test model::member::tests::test_eq_partial_member ... ok
[INFO] [stdout] test model::member::tests::test_eq_member ... ok
[INFO] [stdout] test config::tests::test_event_type_const_values ... ok
[INFO] [stdout] test model::emoji::tests::test_eq_emoji ... ok
[INFO] [stdout] test updates::tests::test_channel_delete_guild ... ok
[INFO] [stdout] test tests::test_cache_emoji ... ok
[INFO] [stdout] test tests::test_cache_role ... ok
[INFO] [stdout] test tests::test_voice_state_inserts_and_removes ... ok
[INFO] [stdout] test tests::test_voice_states ... ok
[INFO] [stdout] test updates::tests::test_channel_update_guild ... ok
[INFO] [stdout] test updates::tests::test_voice_states_members ... ok
[INFO] [stdout] test tests::test_syntax_update ... ok
[INFO] [stdout] test updates::tests::test_message_create ... ok
[INFO] [stdout] test updates::tests::test_voice_states_with_no_cached_guilds ... ok
[INFO] [stdout] test tests::test_guild_create_channels_have_guild_ids ... ok
[INFO] [stdout] test updates::tests::test_guild_update ... ok
[INFO] [stdout] test tests::test_current_user_retrieval ... ok
[INFO] [stdout] test tests::test_cache_guild_member ... ok
[INFO] [stdout] test tests::test_clear ... ok
[INFO] [stdout] test tests::test_cache_user_guild_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests twilight-cache-inmemory
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - InMemoryCache::new (line 213) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cd6f014a0fafafce5de8df56e34fa7892b9d4e75ef29fcdc8509c7262d2fe0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6f014a0fafafce5de8df56e34fa7892b9d4e75ef29fcdc8509c7262d2fe0d7", kill_on_drop: false }`
[INFO] [stdout] cd6f014a0fafafce5de8df56e34fa7892b9d4e75ef29fcdc8509c7262d2fe0d7