[INFO] fetching crate deadpool 0.9.2... [INFO] testing deadpool-0.9.2 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate deadpool 0.9.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate deadpool 0.9.2 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate deadpool 0.9.2 [INFO] finished tweaking crates.io crate deadpool 0.9.2 [INFO] tweaked toml for crates.io crate deadpool 0.9.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe53f9887e135cc6b7652959ea5c32b4df46bd8f1930b1d52f8f273d7ea82dc2 [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" "fe53f9887e135cc6b7652959ea5c32b4df46bd8f1930b1d52f8f273d7ea82dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe53f9887e135cc6b7652959ea5c32b4df46bd8f1930b1d52f8f273d7ea82dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe53f9887e135cc6b7652959ea5c32b4df46bd8f1930b1d52f8f273d7ea82dc2", kill_on_drop: false }` [INFO] [stdout] fe53f9887e135cc6b7652959ea5c32b4df46bd8f1930b1d52f8f273d7ea82dc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7b68c26861f1dc368e007d3a97945b7638bdfa203998444799a4acb7faa73b04 [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" "7b68c26861f1dc368e007d3a97945b7638bdfa203998444799a4acb7faa73b04", kill_on_drop: false }` [INFO] [stderr] Compiling deadpool-runtime v0.1.2 [INFO] [stderr] Compiling deadpool v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.13s [INFO] running `Command { std: "docker" "inspect" "7b68c26861f1dc368e007d3a97945b7638bdfa203998444799a4acb7faa73b04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b68c26861f1dc368e007d3a97945b7638bdfa203998444799a4acb7faa73b04", kill_on_drop: false }` [INFO] [stdout] 7b68c26861f1dc368e007d3a97945b7638bdfa203998444799a4acb7faa73b04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] ed737b8be0e276910c26ea67d241e92d01ab60bee2483ee32c30b31a030aa15a [INFO] running `Command { std: "docker" "start" "-a" "ed737b8be0e276910c26ea67d241e92d01ab60bee2483ee32c30b31a030aa15a", kill_on_drop: false }` [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling ctor v0.1.22 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling config v0.11.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling async-executor v1.4.1 [INFO] [stderr] Compiling blocking v1.2.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.8 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling polling v2.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling deadpool v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling async-io v1.6.0 [INFO] [stderr] Compiling async-global-executor v2.0.4 [INFO] [stderr] Compiling async-std v1.11.0 [INFO] [stdout] warning: field is never read: `recycle_tx` [INFO] [stdout] --> tests/managed_deadlock.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | recycle_tx: mpsc::Sender>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `RemoteControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> tests/managed_deadlock.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | #[derive(Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 54.94s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/deadpool-6d5dca8064d3118c) [INFO] [stderr] Executable tests/managed.rs (/opt/rustwide/target/debug/deps/managed-642e5a3179aa73bf) [INFO] [stderr] Executable tests/managed_config.rs (/opt/rustwide/target/debug/deps/managed_config-4265adbd260c58a6) [INFO] [stderr] Executable tests/managed_deadlock.rs (/opt/rustwide/target/debug/deps/managed_deadlock-2a11217582dc5c85) [INFO] [stderr] Executable tests/managed_hooks.rs (/opt/rustwide/target/debug/deps/managed_hooks-bfb846a9f65906d6) [INFO] [stderr] Executable tests/managed_timeout.rs (/opt/rustwide/target/debug/deps/managed_timeout-d8aedf67f387ebda) [INFO] [stderr] Executable tests/managed_unreliable_manager.rs (/opt/rustwide/target/debug/deps/managed_unreliable_manager-8886318216fc6a25) [INFO] [stderr] Executable tests/unmanaged.rs (/opt/rustwide/target/debug/deps/unmanaged-38ace0e855b35359) [INFO] [stderr] Executable tests/unmanaged_timeout.rs (/opt/rustwide/target/debug/deps/unmanaged_timeout-8875b57a53bdb6ad) [INFO] running `Command { std: "docker" "inspect" "ed737b8be0e276910c26ea67d241e92d01ab60bee2483ee32c30b31a030aa15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed737b8be0e276910c26ea67d241e92d01ab60bee2483ee32c30b31a030aa15a", kill_on_drop: false }` [INFO] [stdout] ed737b8be0e276910c26ea67d241e92d01ab60bee2483ee32c30b31a030aa15a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 6a9f5c6dd9b288a89228f836b6c483928b896952b01b0d66c760960cf885a52e [INFO] running `Command { std: "docker" "start" "-a" "6a9f5c6dd9b288a89228f836b6c483928b896952b01b0d66c760960cf885a52e", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `recycle_tx` [INFO] [stderr] --> tests/managed_deadlock.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | recycle_tx: mpsc::Sender>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `RemoteControl` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> tests/managed_deadlock.rs:22:10 [INFO] [stderr] | [INFO] [stderr] 22 | #[derive(Clone)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `deadpool` (test "managed_deadlock") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/deadpool-6d5dca8064d3118c) [INFO] [stdout] running 2 tests [INFO] [stderr] Running tests/managed.rs (/opt/rustwide/target/debug/deps/managed-642e5a3179aa73bf) [INFO] [stdout] test managed::dropguard::test_dropguard_disarm ... ok [INFO] [stdout] test managed::dropguard::test_dropguard_drop ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test basic ... ok [INFO] [stdout] test close_resize ... ok [INFO] [stdout] test resize_pool_grow ... ok [INFO] [stdout] test resize_pool_shrink ... ok [INFO] [stdout] test closing ... ok [INFO] [stdout] test resize_pool_grow_concurrent ... ok [INFO] [stdout] test resize_pool_shrink_grow ... ok [INFO] [stdout] test object_take ... ok [INFO] [stdout] test concurrent ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s [INFO] [stdout] [INFO] [stderr] Running tests/managed_config.rs (/opt/rustwide/target/debug/deps/managed_config-4265adbd260c58a6) [INFO] [stdout] [INFO] [stderr] Running tests/managed_deadlock.rs (/opt/rustwide/target/debug/deps/managed_deadlock-2a11217582dc5c85) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test pool_drained ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/managed_hooks.rs (/opt/rustwide/target/debug/deps/managed_hooks-bfb846a9f65906d6) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test post_create_ok ... ok [INFO] [stdout] test post_create_err_continue ... ok [INFO] [stdout] test post_create_err_abort ... ok [INFO] [stdout] test pre_recycle_err_continue ... ok [INFO] [stdout] test post_create_ok_async ... ok [INFO] [stdout] test pre_recycle_ok ... ok [INFO] [stdout] test post_recycle_err_abort ... ok [INFO] [stdout] test pre_recycle_err_abort ... ok [INFO] [stdout] test post_recycle_err_continue ... ok [INFO] [stdout] test post_recycle_ok ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/managed_timeout.rs (/opt/rustwide/target/debug/deps/managed_timeout-d8aedf67f387ebda) [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] [stderr] Running tests/managed_unreliable_manager.rs (/opt/rustwide/target/debug/deps/managed_unreliable_manager-8886318216fc6a25) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test recycle ... ok [INFO] [stdout] test create ... ok [INFO] [stderr] Running tests/unmanaged.rs (/opt/rustwide/target/debug/deps/unmanaged-38ace0e855b35359) [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test basic ... ok [INFO] [stdout] test closing ... ok [INFO] [stdout] test try_add_try_remove ... ok [INFO] [stdout] test concurrent ... ok [INFO] [stdout] test add_timeout ... ok [INFO] [stdout] test test_unmanaged_add_remove ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stderr] Running tests/unmanaged_timeout.rs (/opt/rustwide/target/debug/deps/unmanaged_timeout-8875b57a53bdb6ad) [INFO] [stdout] test no_runtime ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests deadpool [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/managed/reexports.rs - managed::reexports (line 6) ... ignored [INFO] [stdout] test src/managed/sync.rs - managed::sync::reexports (line 13) ... ignored [INFO] [stdout] test src/lib.rs - (line 156) ... ok [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged::Pool (line 128) ... ok [INFO] [stdout] test src/lib.rs - (line 43) ... ok [INFO] [stdout] test src/unmanaged/mod.rs - unmanaged (line 9) ... ok [INFO] [stdout] test src/managed/mod.rs - managed (line 8) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 4.86s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6a9f5c6dd9b288a89228f836b6c483928b896952b01b0d66c760960cf885a52e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9f5c6dd9b288a89228f836b6c483928b896952b01b0d66c760960cf885a52e", kill_on_drop: false }` [INFO] [stdout] 6a9f5c6dd9b288a89228f836b6c483928b896952b01b0d66c760960cf885a52e