[INFO] fetching crate framering 0.1.0... [INFO] testing framering-0.1.0 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479 [INFO] extracting crate framering 0.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate framering 0.1.0 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 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-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 47b44445ebe3242c7e2d644f390c39a9dc47aeed83175d05958b6d56a9a16e06 [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" "47b44445ebe3242c7e2d644f390c39a9dc47aeed83175d05958b6d56a9a16e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47b44445ebe3242c7e2d644f390c39a9dc47aeed83175d05958b6d56a9a16e06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47b44445ebe3242c7e2d644f390c39a9dc47aeed83175d05958b6d56a9a16e06", kill_on_drop: false }` [INFO] [stdout] 47b44445ebe3242c7e2d644f390c39a9dc47aeed83175d05958b6d56a9a16e06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] [stdout] efa3bb606e5151ed79a4d2a91478519e318edce1f1455110ab3f0baaf9b932a2 [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" "efa3bb606e5151ed79a4d2a91478519e318edce1f1455110ab3f0baaf9b932a2", kill_on_drop: false }` [INFO] [stderr] Compiling framering v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "efa3bb606e5151ed79a4d2a91478519e318edce1f1455110ab3f0baaf9b932a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efa3bb606e5151ed79a4d2a91478519e318edce1f1455110ab3f0baaf9b932a2", kill_on_drop: false }` [INFO] [stdout] efa3bb606e5151ed79a4d2a91478519e318edce1f1455110ab3f0baaf9b932a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] df0637a0b56853353d6583e08147dd746dcfc47d8a26cb207d12bbfbeafea628 [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" "df0637a0b56853353d6583e08147dd746dcfc47d8a26cb207d12bbfbeafea628", kill_on_drop: false }` [INFO] [stderr] Compiling framering v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "df0637a0b56853353d6583e08147dd746dcfc47d8a26cb207d12bbfbeafea628", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df0637a0b56853353d6583e08147dd746dcfc47d8a26cb207d12bbfbeafea628", kill_on_drop: false }` [INFO] [stdout] df0637a0b56853353d6583e08147dd746dcfc47d8a26cb207d12bbfbeafea628 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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] 08176a20f72e2c27e0d30a5df50a1f56a9d0cc5c12ff2098ab20cbaefc0b3a1e [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" "08176a20f72e2c27e0d30a5df50a1f56a9d0cc5c12ff2098ab20cbaefc0b3a1e", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] running 8 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/framering-b31c60c18577b5f0) [INFO] [stdout] test tests::ring_iter ... ok [INFO] [stdout] test tests::ring_basic ... ok [INFO] [stdout] test tests::ring_frame_extend ... ok [INFO] [stdout] test tests::ring_into_iter_premature_drop ... ok [INFO] [stdout] test tests::ring_into_iter ... ok [INFO] [stdout] test tests::ring_repromote ... ok [INFO] [stderr] Doc-tests framering [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 0.03s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 25 tests [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::new (line 332) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get (line 866) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::try_promote (line 536) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::with_capacity (line 344) ... ok [INFO] [stdout] test src/lib.rs - Pow2Capacity (line 135) ... ok [INFO] [stdout] test src/lib.rs - LinearCapacity (line 215) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::size (line 667) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::capacity (line 643) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_mut (line 888) ... 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 - (line 43) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::frame (line 363) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::frame_reserve (line 378) ... ok [INFO] [stdout] test src/lib.rs - FramedRing::size (line 659) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_unchecked (line 911) ... 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::reserve (line 1083) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::push (line 1053) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::len (line 848) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::get_unchecked_mut (line 927) ... ok [INFO] [stdout] test src/lib.rs - RingFrame::iter (line 945) ... ok [INFO] [stdout] test src/lib.rs - RingFrameMut::next_reserve (line 1004) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.57s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "08176a20f72e2c27e0d30a5df50a1f56a9d0cc5c12ff2098ab20cbaefc0b3a1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08176a20f72e2c27e0d30a5df50a1f56a9d0cc5c12ff2098ab20cbaefc0b3a1e", kill_on_drop: false }` [INFO] [stdout] 08176a20f72e2c27e0d30a5df50a1f56a9d0cc5c12ff2098ab20cbaefc0b3a1e