[INFO] fetching crate cached 0.23.0... [INFO] testing cached-0.23.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate cached 0.23.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate cached 0.23.0 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cached 0.23.0 [INFO] finished tweaking crates.io crate cached 0.23.0 [INFO] tweaked toml for crates.io crate cached 0.23.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate cached 0.23.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69f25593633c135f63bd9affadc601f9ecda04a5b2c95f5044ee729316b39243 [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" "69f25593633c135f63bd9affadc601f9ecda04a5b2c95f5044ee729316b39243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69f25593633c135f63bd9affadc601f9ecda04a5b2c95f5044ee729316b39243", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69f25593633c135f63bd9affadc601f9ecda04a5b2c95f5044ee729316b39243", kill_on_drop: false }` [INFO] [stdout] 69f25593633c135f63bd9affadc601f9ecda04a5b2c95f5044ee729316b39243 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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] 11b5214af5060b95132ff686683b8d098b080b7893d8b1b0ee7c42fba070b165 [INFO] running `Command { std: "docker" "start" "-a" "11b5214af5060b95132ff686683b8d098b080b7893d8b1b0ee7c42fba070b165", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling event-listener v2.5.1 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling cached_proc_macro v0.6.0 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling cached v0.23.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.23s [INFO] running `Command { std: "docker" "inspect" "11b5214af5060b95132ff686683b8d098b080b7893d8b1b0ee7c42fba070b165", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11b5214af5060b95132ff686683b8d098b080b7893d8b1b0ee7c42fba070b165", kill_on_drop: false }` [INFO] [stdout] 11b5214af5060b95132ff686683b8d098b080b7893d8b1b0ee7c42fba070b165 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8de030a29c270d6c253307f0434322a72f03369ee15487f00959fccb07459de [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" "f8de030a29c270d6c253307f0434322a72f03369ee15487f00959fccb07459de", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cache-padded v1.1.1 [INFO] [stderr] Compiling fastrand v1.4.0 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling async-task v4.0.3 [INFO] [stderr] Compiling vec-arena v1.0.0 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling tokio v0.3.5 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Compiling async-attributes v1.1.1 [INFO] [stderr] Compiling concurrent-queue v1.2.2 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling futures-lite v1.11.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling async-std v1.7.0 [INFO] [stderr] Compiling cached v0.23.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 17.13s [INFO] running `Command { std: "docker" "inspect" "f8de030a29c270d6c253307f0434322a72f03369ee15487f00959fccb07459de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8de030a29c270d6c253307f0434322a72f03369ee15487f00959fccb07459de", kill_on_drop: false }` [INFO] [stdout] f8de030a29c270d6c253307f0434322a72f03369ee15487f00959fccb07459de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4e70bf67321a0f580ec614e64203202f11aa5ae9cde7f99eb7f3b2c7060b823b [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" "4e70bf67321a0f580ec614e64203202f11aa5ae9cde7f99eb7f3b2c7060b823b", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cached-dcaecca7034df048) [INFO] [stdout] running 25 tests [INFO] [stdout] test stores::sized::tests::clear ... ok [INFO] [stdout] test stores::sized::tests::size_cache_racing_keys_eviction_regression ... ok [INFO] [stdout] test stores::timed::tests::reset ... ok [INFO] [stdout] test stores::sized::tests::sized_cache_get_mut ... ok [INFO] [stdout] test stores::timed_sized::tests::clear ... ok [INFO] [stdout] test stores::tests::hashmap ... ok [INFO] [stdout] test stores::sized::tests::get_or_set_with ... ok [INFO] [stdout] test stores::sized::tests::remove ... ok [INFO] [stdout] test stores::timed::tests::clear ... ok [INFO] [stdout] test stores::sized::tests::test_async_trait ... ok [INFO] [stdout] test stores::timed_sized::tests::remove ... ok [INFO] [stdout] test stores::timed_sized::tests::reset ... ok [INFO] [stdout] test stores::sized::tests::sized_cache ... ok [INFO] [stdout] test stores::sized::tests::reset ... ok [INFO] [stdout] test stores::unbound::tests::basic_cache ... ok [INFO] [stdout] test stores::unbound::tests::get_or_set_with ... ok [INFO] [stdout] test stores::unbound::tests::remove ... ok [INFO] [stdout] test stores::unbound::tests::reset ... ok [INFO] [stdout] test stores::timed::tests::remove ... ok [INFO] [stdout] test stores::unbound::tests::clear ... ok [INFO] [stdout] test stores::timed::tests::get_or_set_with ... ok [INFO] [stdout] test stores::timed_sized::tests::get_or_set_with ... ok [INFO] [stdout] test stores::timed_sized::tests::test_async_trait_timed_sized ... ok [INFO] [stdout] test stores::timed::tests::timed_cache ... ok [INFO] [stdout] test stores::timed_sized::tests::timed_sized_cache ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.01s [INFO] [stdout] [INFO] [stderr] Running tests/cached.rs (/opt/rustwide/target/debug/deps/cached-5270da7016d997c5) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test test_cached_return_flag_option ... ok [INFO] [stdout] test test_cached_return_flag_result ... ok [INFO] [stdout] test test_cached_return_flag ... ok [INFO] [stdout] test cache_result_no_default ... ok [INFO] [stdout] test test_proc_cached_option ... ok [INFO] [stdout] test test_can_fail ... ok [INFO] [stdout] test test_sized_cache ... ok [INFO] [stdout] test test_string_cache ... ok [INFO] [stdout] test test_proc_cached_result ... ok [INFO] [stdout] test cache_result_key ... ok [INFO] [stdout] test test_unbound_cache ... ok [INFO] [stdout] test test_racing_duplicate_keys_do_not_duplicate_sized_cache_ordering ... ok [INFO] [stdout] test test_proc_timed_sized_cache ... ok [INFO] [stdout] test test_timed_cache_key ... ok [INFO] [stdout] test test_timed_sized_cache ... ok [INFO] [stdout] test test_timed_cache ... ok [INFO] [stdout] test test_sized_cache_key ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.00s [INFO] [stdout] [INFO] [stderr] Doc-tests cached [INFO] [stdout] [INFO] [stdout] running 16 tests [INFO] [stdout] test src/lib.rs - (line 368) ... ignored [INFO] [stdout] test src/lib.rs - (line 267) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 130) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 114) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 214) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 312) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 51) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 342) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 98) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 399) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 145) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 66) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 37) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 288) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 168) - compile ... ok [INFO] [stdout] test src/lib.rs - (line 193) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.80s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4e70bf67321a0f580ec614e64203202f11aa5ae9cde7f99eb7f3b2c7060b823b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e70bf67321a0f580ec614e64203202f11aa5ae9cde7f99eb7f3b2c7060b823b", kill_on_drop: false }` [INFO] [stdout] 4e70bf67321a0f580ec614e64203202f11aa5ae9cde7f99eb7f3b2c7060b823b