[INFO] fetching crate framering 0.1.0... [INFO] testing framering-0.1.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate framering 0.1.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate framering 0.1.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate framering 0.1.0 [INFO] finished tweaking crates.io crate framering 0.1.0 [INFO] tweaked toml for crates.io crate framering 0.1.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 40897ec35654a287b2bfe04fb03eb88d680e7f6aaf59b095b9e72e3b4a1adf4a [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" "40897ec35654a287b2bfe04fb03eb88d680e7f6aaf59b095b9e72e3b4a1adf4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "40897ec35654a287b2bfe04fb03eb88d680e7f6aaf59b095b9e72e3b4a1adf4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40897ec35654a287b2bfe04fb03eb88d680e7f6aaf59b095b9e72e3b4a1adf4a", kill_on_drop: false }` [INFO] [stdout] 40897ec35654a287b2bfe04fb03eb88d680e7f6aaf59b095b9e72e3b4a1adf4a [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 43f5cd4f43d439d595b8c841b52b2447a226c0a549df751d30d079ed7907ba31 [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" "43f5cd4f43d439d595b8c841b52b2447a226c0a549df751d30d079ed7907ba31", kill_on_drop: false }` [INFO] [stderr] Compiling framering v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "43f5cd4f43d439d595b8c841b52b2447a226c0a549df751d30d079ed7907ba31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f5cd4f43d439d595b8c841b52b2447a226c0a549df751d30d079ed7907ba31", kill_on_drop: false }` [INFO] [stdout] 43f5cd4f43d439d595b8c841b52b2447a226c0a549df751d30d079ed7907ba31 [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5ca779b77460fb1e56c36475da1a3f0d40896fb1140bab2ea799ea0bbd5c35f [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" "e5ca779b77460fb1e56c36475da1a3f0d40896fb1140bab2ea799ea0bbd5c35f", kill_on_drop: false }` [INFO] [stderr] Compiling framering v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.19s [INFO] running `Command { std: "docker" "inspect" "e5ca779b77460fb1e56c36475da1a3f0d40896fb1140bab2ea799ea0bbd5c35f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5ca779b77460fb1e56c36475da1a3f0d40896fb1140bab2ea799ea0bbd5c35f", kill_on_drop: false }` [INFO] [stdout] e5ca779b77460fb1e56c36475da1a3f0d40896fb1140bab2ea799ea0bbd5c35f [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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] d916ce56d492694155ed1f4a57d9ac5ad6830344fc12d4b7b9f5d42bf53fd2c6 [INFO] running `Command { std: "docker" "start" "-a" "d916ce56d492694155ed1f4a57d9ac5ad6830344fc12d4b7b9f5d42bf53fd2c6", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/framering-df1574f0fdb99c18) [INFO] [stdout] running 8 tests [INFO] [stdout] test tests::ring_basic ... ok [INFO] [stdout] test tests::ring_iter ... ok [INFO] [stdout] test tests::ring_repromote ... ok [INFO] [stdout] test tests::ring_frame_extend ... ok [INFO] [stdout] test tests::ring_into_iter ... ok [INFO] [stdout] test tests::ring_into_iter_premature_drop ... ok [INFO] [stdout] test tests::ring_bad_promote - should panic ... ok [INFO] [stdout] test tests::ring_double_frame_no_drop - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests framering [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/lib.rs - FramedRing::capacity (line 643) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::new (line 332) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::size (line 667) ... ok [INFO] [stdout] test src/lib.rs - Pow2Capacity (line 135) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/lib.rs - LinearCapacity (line 215) ... ok [INFO] [stdout] test src/lib.rs - (line 43) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::with_capacity (line 344) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::frame (line 363) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::try_promote (line 536) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::promote (line 589) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::size (line 659) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get (line 866) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::frame_reserve (line 378) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_mut (line 888) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_unchecked (line 911) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_unchecked_mut (line 927) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::len (line 848) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::downgrade (line 1103) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::next (line 989) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::next_reserve (line 1004) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::push (line 1053) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::reserve (line 1083) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::iter (line 945) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 7.91s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d916ce56d492694155ed1f4a57d9ac5ad6830344fc12d4b7b9f5d42bf53fd2c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d916ce56d492694155ed1f4a57d9ac5ad6830344fc12d4b7b9f5d42bf53fd2c6", kill_on_drop: false }` [INFO] [stdout] d916ce56d492694155ed1f4a57d9ac5ad6830344fc12d4b7b9f5d42bf53fd2c6