[INFO] fetching crate bbqueue-ng 0.101.1...
[INFO] testing bbqueue-ng-0.101.1 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate bbqueue-ng 0.101.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate bbqueue-ng 0.101.1 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 bbqueue-ng 0.101.1
[INFO] finished tweaking crates.io crate bbqueue-ng 0.101.1
[INFO] tweaked toml for crates.io crate bbqueue-ng 0.101.1 written to /workspace/builds/worker-13/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded as-slice v0.1.5
[INFO] [stderr]   Downloaded aligned v0.3.4
[INFO] [stderr]   Downloaded bitfield v0.13.2
[INFO] [stderr]   Downloaded volatile-register v0.2.0
[INFO] [stderr]   Downloaded cortex-m v0.6.7
[INFO] [stderr]   Downloaded cortex-m v0.7.2
[INFO] [stderr]   Downloaded bare-metal v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 264165b4307d3c084bc93b521b7cee6e3d463ac284ece0a24fc9c1bf67aeae1e
[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" "264165b4307d3c084bc93b521b7cee6e3d463ac284ece0a24fc9c1bf67aeae1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "264165b4307d3c084bc93b521b7cee6e3d463ac284ece0a24fc9c1bf67aeae1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264165b4307d3c084bc93b521b7cee6e3d463ac284ece0a24fc9c1bf67aeae1e", kill_on_drop: false }`
[INFO] [stdout] 264165b4307d3c084bc93b521b7cee6e3d463ac284ece0a24fc9c1bf67aeae1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 17487e00a4d3cb47890cc62cf16a0aa8e461832e383a8ddc4b0fdd93b7cded0c
[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" "17487e00a4d3cb47890cc62cf16a0aa8e461832e383a8ddc4b0fdd93b7cded0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bbqueue-ng v0.101.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "17487e00a4d3cb47890cc62cf16a0aa8e461832e383a8ddc4b0fdd93b7cded0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17487e00a4d3cb47890cc62cf16a0aa8e461832e383a8ddc4b0fdd93b7cded0c", kill_on_drop: false }`
[INFO] [stdout] 17487e00a4d3cb47890cc62cf16a0aa8e461832e383a8ddc4b0fdd93b7cded0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 3bf0a13f7358663f32946082374f078f0082000a24c50a20d511e5e29e980dee
[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" "3bf0a13f7358663f32946082374f078f0082000a24c50a20d511e5e29e980dee", kill_on_drop: false }`
[INFO] [stderr]    Compiling bbqueue-ng v0.101.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "3bf0a13f7358663f32946082374f078f0082000a24c50a20d511e5e29e980dee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf0a13f7358663f32946082374f078f0082000a24c50a20d511e5e29e980dee", kill_on_drop: false }`
[INFO] [stdout] 3bf0a13f7358663f32946082374f078f0082000a24c50a20d511e5e29e980dee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 4365643f0220fc72aa82eb720e74b3269198809078c38b776df1bcbc98b85aea
[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" "4365643f0220fc72aa82eb720e74b3269198809078c38b776df1bcbc98b85aea", 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/bbqueue_ng-396903eadb0a6fcc)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests bbqueue-ng
[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 13 tests
[INFO] [stdout] test src/lib.rs - (line 28) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<{ A }>::new (line 238) ... ok
[INFO] [stdout] test src/lib.rs - (line 57) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<{ N }>::capacity (line 664) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<{ N }>::try_release (line 143) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::BBBuffer<{ N }>::try_split (line 69) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantR::buf (line 880) ... ok
[INFO] [stdout] test src/framed.rs - framed (line 11) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::SplitGrantR::bufs (line 979) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::GrantW::buf (line 755) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_exact (line 326) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Consumer::read (line 528) ... ok
[INFO] [stdout] test src/bbbuffer.rs - bbbuffer::Producer::grant_max_remaining (line 417) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4365643f0220fc72aa82eb720e74b3269198809078c38b776df1bcbc98b85aea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4365643f0220fc72aa82eb720e74b3269198809078c38b776df1bcbc98b85aea", kill_on_drop: false }`
[INFO] [stdout] 4365643f0220fc72aa82eb720e74b3269198809078c38b776df1bcbc98b85aea