[INFO] fetching crate rw_lease 0.1.0... [INFO] testing rw_lease-0.1.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate rw_lease 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rw_lease 0.1.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rw_lease 0.1.0 [INFO] finished tweaking crates.io crate rw_lease 0.1.0 [INFO] tweaked toml for crates.io crate rw_lease 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded primitive_traits v0.2.0 [INFO] [stderr] Downloaded atomic_prim_traits v0.2.0 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e535ffe290ff3efbfb1b6d4df144ce5217e0e0cdb7a2b2a35de760b7698d9eee [INFO] running `Command { std: "docker" "start" "-a" "e535ffe290ff3efbfb1b6d4df144ce5217e0e0cdb7a2b2a35de760b7698d9eee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e535ffe290ff3efbfb1b6d4df144ce5217e0e0cdb7a2b2a35de760b7698d9eee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e535ffe290ff3efbfb1b6d4df144ce5217e0e0cdb7a2b2a35de760b7698d9eee", kill_on_drop: false }` [INFO] [stdout] e535ffe290ff3efbfb1b6d4df144ce5217e0e0cdb7a2b2a35de760b7698d9eee [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5afc1e6093cffbea5bfea58ac0d8fbbdbbfd5797c27ead6615a7d2fe57d89bce [INFO] running `Command { std: "docker" "start" "-a" "5afc1e6093cffbea5bfea58ac0d8fbbdbbfd5797c27ead6615a7d2fe57d89bce", kill_on_drop: false }` [INFO] [stderr] Compiling atomic_prim_traits v0.2.0 [INFO] [stderr] Compiling primitive_traits v0.2.0 [INFO] [stderr] Compiling rw_lease v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cross-crate traits with a default impl, like `Send`, should not be specialized [INFO] [stdout] --> src/lib.rs:121:1 [INFO] [stdout] | [INFO] [stdout] 121 | unsafe impl Send for RWLease {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_auto_trait_impls)]` on by default [INFO] [stdout] = warning: this will change its meaning in a future release! [INFO] [stdout] = note: for more information, see issue #93367 [INFO] [stdout] note: try using the same sequence of generic parameters as the struct definition [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | / pub struct RWLease [INFO] [stdout] 35 | | where A: AtomicInt, A::Prim: AddSign { [INFO] [stdout] 36 | | pub(crate) atomic: A, [INFO] [stdout] 37 | | pub(crate) value: UnsafeCell, [INFO] [stdout] 38 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: `AtomicUsize` is not a generic parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `Command { std: "docker" "inspect" "5afc1e6093cffbea5bfea58ac0d8fbbdbbfd5797c27ead6615a7d2fe57d89bce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5afc1e6093cffbea5bfea58ac0d8fbbdbbfd5797c27ead6615a7d2fe57d89bce", kill_on_drop: false }` [INFO] [stdout] 5afc1e6093cffbea5bfea58ac0d8fbbdbbfd5797c27ead6615a7d2fe57d89bce [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 26806f88855c543cb9366aa63d61b20bbcdc1d9456ef06b0186df0c8f17aedd5 [INFO] running `Command { std: "docker" "start" "-a" "26806f88855c543cb9366aa63d61b20bbcdc1d9456ef06b0186df0c8f17aedd5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rw_lease v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: cross-crate traits with a default impl, like `Send`, should not be specialized [INFO] [stdout] --> src/lib.rs:121:1 [INFO] [stdout] | [INFO] [stdout] 121 | unsafe impl Send for RWLease {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_auto_trait_impls)]` on by default [INFO] [stdout] = warning: this will change its meaning in a future release! [INFO] [stdout] = note: for more information, see issue #93367 [INFO] [stdout] note: try using the same sequence of generic parameters as the struct definition [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | / pub struct RWLease [INFO] [stdout] 35 | | where A: AtomicInt, A::Prim: AddSign { [INFO] [stdout] 36 | | pub(crate) atomic: A, [INFO] [stdout] 37 | | pub(crate) value: UnsafeCell, [INFO] [stdout] 38 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: `AtomicUsize` is not a generic parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cross-crate traits with a default impl, like `Send`, should not be specialized [INFO] [stdout] --> src/lib.rs:121:1 [INFO] [stdout] | [INFO] [stdout] 121 | unsafe impl Send for RWLease {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(suspicious_auto_trait_impls)]` on by default [INFO] [stdout] = warning: this will change its meaning in a future release! [INFO] [stdout] = note: for more information, see issue #93367 [INFO] [stdout] note: try using the same sequence of generic parameters as the struct definition [INFO] [stdout] --> src/lib.rs:34:1 [INFO] [stdout] | [INFO] [stdout] 34 | / pub struct RWLease [INFO] [stdout] 35 | | where A: AtomicInt, A::Prim: AddSign { [INFO] [stdout] 36 | | pub(crate) atomic: A, [INFO] [stdout] 37 | | pub(crate) value: UnsafeCell, [INFO] [stdout] 38 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: `std::sync::atomic::AtomicUsize` is not a generic parameter [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "26806f88855c543cb9366aa63d61b20bbcdc1d9456ef06b0186df0c8f17aedd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26806f88855c543cb9366aa63d61b20bbcdc1d9456ef06b0186df0c8f17aedd5", kill_on_drop: false }` [INFO] [stdout] 26806f88855c543cb9366aa63d61b20bbcdc1d9456ef06b0186df0c8f17aedd5 [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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e4dabb4fd7ccbe8410b28ae3a19c834ebb67deef46ff21c8fc1272f7d8faa878 [INFO] running `Command { std: "docker" "start" "-a" "e4dabb4fd7ccbe8410b28ae3a19c834ebb67deef46ff21c8fc1272f7d8faa878", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: cross-crate traits with a default impl, like `Send`, should not be specialized [INFO] [stderr] --> src/lib.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | unsafe impl Send for RWLease {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_auto_trait_impls)]` on by default [INFO] [stderr] = warning: this will change its meaning in a future release! [INFO] [stderr] = note: for more information, see issue #93367 [INFO] [stderr] note: try using the same sequence of generic parameters as the struct definition [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / pub struct RWLease [INFO] [stderr] 35 | | where A: AtomicInt, A::Prim: AddSign { [INFO] [stderr] 36 | | pub(crate) atomic: A, [INFO] [stderr] 37 | | pub(crate) value: UnsafeCell, [INFO] [stderr] 38 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: `AtomicUsize` is not a generic parameter [INFO] [stderr] [INFO] [stderr] warning: `rw_lease` (lib) generated 1 warning [INFO] [stderr] warning: cross-crate traits with a default impl, like `Send`, should not be specialized [INFO] [stderr] --> src/lib.rs:121:1 [INFO] [stderr] | [INFO] [stderr] 121 | unsafe impl Send for RWLease {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(suspicious_auto_trait_impls)]` on by default [INFO] [stderr] = warning: this will change its meaning in a future release! [INFO] [stderr] = note: for more information, see issue #93367 [INFO] [stderr] note: try using the same sequence of generic parameters as the struct definition [INFO] [stderr] --> src/lib.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / pub struct RWLease [INFO] [stderr] 35 | | where A: AtomicInt, A::Prim: AddSign { [INFO] [stderr] 36 | | pub(crate) atomic: A, [INFO] [stderr] 37 | | pub(crate) value: UnsafeCell, [INFO] [stderr] 38 | | } [INFO] [stderr] | |_^ [INFO] [stderr] = note: `std::sync::atomic::AtomicUsize` is not a generic parameter [INFO] [stderr] [INFO] [stderr] warning: `rw_lease` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rw_lease-6b26c3912d62f294) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test tests::read_all_ones ... ok [INFO] [stdout] test tests::read_with_max_readers ... ok [INFO] [stdout] test tests::read_with_writer ... ok [INFO] [stdout] test tests::solo_reading ... ok [INFO] [stdout] test tests::solo_writing ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rw_lease [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" "e4dabb4fd7ccbe8410b28ae3a19c834ebb67deef46ff21c8fc1272f7d8faa878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4dabb4fd7ccbe8410b28ae3a19c834ebb67deef46ff21c8fc1272f7d8faa878", kill_on_drop: false }` [INFO] [stdout] e4dabb4fd7ccbe8410b28ae3a19c834ebb67deef46ff21c8fc1272f7d8faa878