[INFO] fetching crate aba-cache 0.1.1... [INFO] testing aba-cache-0.1.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] extracting crate aba-cache 0.1.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate aba-cache 0.1.1 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate aba-cache 0.1.1 [INFO] finished tweaking crates.io crate aba-cache 0.1.1 [INFO] tweaked toml for crates.io crate aba-cache 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d3c2da4fd3e5a43e74aeced355e3f6129fcd36b148ac430c589197a072d48b93 [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" "d3c2da4fd3e5a43e74aeced355e3f6129fcd36b148ac430c589197a072d48b93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d3c2da4fd3e5a43e74aeced355e3f6129fcd36b148ac430c589197a072d48b93", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d3c2da4fd3e5a43e74aeced355e3f6129fcd36b148ac430c589197a072d48b93", kill_on_drop: false }` [INFO] [stdout] d3c2da4fd3e5a43e74aeced355e3f6129fcd36b148ac430c589197a072d48b93 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5e8cf40b5ab2dd26a18f0e572c8e7fb1433fa5d0e4346a0022a4f7eab27a71d9 [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" "5e8cf40b5ab2dd26a18f0e572c8e7fb1433fa5d0e4346a0022a4f7eab27a71d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling tokio v0.2.25 [INFO] [stderr] Compiling aba-cache v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.57s [INFO] running `Command { std: "docker" "inspect" "5e8cf40b5ab2dd26a18f0e572c8e7fb1433fa5d0e4346a0022a4f7eab27a71d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e8cf40b5ab2dd26a18f0e572c8e7fb1433fa5d0e4346a0022a4f7eab27a71d9", kill_on_drop: false }` [INFO] [stdout] 5e8cf40b5ab2dd26a18f0e572c8e7fb1433fa5d0e4346a0022a4f7eab27a71d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a774d8a63918a53c28faf9624d751a72c1d6265f305eb8a347f7fcfdbbacf65d [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" "a774d8a63918a53c28faf9624d751a72c1d6265f305eb8a347f7fcfdbbacf65d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling aba-cache v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 7.03s [INFO] running `Command { std: "docker" "inspect" "a774d8a63918a53c28faf9624d751a72c1d6265f305eb8a347f7fcfdbbacf65d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a774d8a63918a53c28faf9624d751a72c1d6265f305eb8a347f7fcfdbbacf65d", kill_on_drop: false }` [INFO] [stdout] a774d8a63918a53c28faf9624d751a72c1d6265f305eb8a347f7fcfdbbacf65d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 92d6f9b916ab34aed117a6a728d984a55ba81b063b7287976ae4c617b9c35e92 [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" "92d6f9b916ab34aed117a6a728d984a55ba81b063b7287976ae4c617b9c35e92", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.53s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/aba_cache-353997717d79507c) [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test lru::tests::test_get_least_entry ... ok [INFO] [stdout] test lru::tests::test_get_middle_entry ... ok [INFO] [stdout] test lru::tests::test_get_uncached_key ... ok [INFO] [stdout] test lru::tests::test_get_head_entry ... ok [INFO] [stdout] test lru::tests::test_get_on_empty_cache ... ok [INFO] [stdout] test lru::tests::test_reuse_single_entry ... ok [INFO] [stdout] test lru::tests::test_create_cache_with_cap_0 ... ok [INFO] [stdout] test lru::tests::test_get_expire_entry ... ok [INFO] [stdout] test lru::tests::test_reuse_last_expire_entry ... ok [INFO] [stdout] test lru::tests::test_reuse_expire_entry ... ok [INFO] [stderr] Doc-tests aba-cache [INFO] [stdout] test lru::tests::test_get_expire_entry_async ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.50s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - (line 30) ... ok [INFO] [stdout] test src/lib.rs - (line 68) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::put (line 85) ... ok [INFO] [stdout] test src/lru/asynchronous.rs - lru::asynchronous::Cache::is_empty (line 160) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::capacity (line 155) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::is_empty (line 206) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::len (line 180) ... ok [INFO] [stdout] test src/lru/asynchronous.rs - lru::asynchronous::Cache::capacity (line 101) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::get (line 47) ... ok [INFO] [stdout] test src/lru/mod.rs - lru::Cache::evict (line 120) ... ok [INFO] [stdout] test src/lru/asynchronous.rs - lru::asynchronous::Cache::get (line 34) ... ok [INFO] [stdout] test src/lru/asynchronous.rs - lru::asynchronous::Cache::len (line 130) ... ok [INFO] [stdout] test src/lru/asynchronous.rs - lru::asynchronous::Cache::put (line 66) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.06s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "92d6f9b916ab34aed117a6a728d984a55ba81b063b7287976ae4c617b9c35e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92d6f9b916ab34aed117a6a728d984a55ba81b063b7287976ae4c617b9c35e92", kill_on_drop: false }` [INFO] [stdout] 92d6f9b916ab34aed117a6a728d984a55ba81b063b7287976ae4c617b9c35e92