[INFO] fetching crate llt-rs 0.6.0...
[INFO] testing llt-rs-0.6.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate llt-rs 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate llt-rs 0.6.0
[INFO] finished tweaking crates.io crate llt-rs 0.6.0
[INFO] tweaked toml for crates.io crate llt-rs 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate llt-rs 0.6.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate llt-rs 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33db51ce2c4045ecfde9c55a20dbaa6d4f17605194819ef0e865ce80c6497d21
[INFO] running `Command { std: "docker" "start" "-a" "33db51ce2c4045ecfde9c55a20dbaa6d4f17605194819ef0e865ce80c6497d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33db51ce2c4045ecfde9c55a20dbaa6d4f17605194819ef0e865ce80c6497d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33db51ce2c4045ecfde9c55a20dbaa6d4f17605194819ef0e865ce80c6497d21", kill_on_drop: false }`
[INFO] [stdout] 33db51ce2c4045ecfde9c55a20dbaa6d4f17605194819ef0e865ce80c6497d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe2bd282e3a60455e57a5fab1ca28056ec6686e5252d8d5ce0ca667ec7ce4aeb
[INFO] running `Command { std: "docker" "start" "-a" "fe2bd282e3a60455e57a5fab1ca28056ec6686e5252d8d5ce0ca667ec7ce4aeb", kill_on_drop: false }`
[INFO] [stderr]    Compiling llt-rs v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "fe2bd282e3a60455e57a5fab1ca28056ec6686e5252d8d5ce0ca667ec7ce4aeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe2bd282e3a60455e57a5fab1ca28056ec6686e5252d8d5ce0ca667ec7ce4aeb", kill_on_drop: false }`
[INFO] [stdout] fe2bd282e3a60455e57a5fab1ca28056ec6686e5252d8d5ce0ca667ec7ce4aeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 350f7db3d82e1a0b3a263d2855401160233dde295d48822cf89a0e4a159b8105
[INFO] running `Command { std: "docker" "start" "-a" "350f7db3d82e1a0b3a263d2855401160233dde295d48822cf89a0e4a159b8105", kill_on_drop: false }`
[INFO] [stderr]    Compiling llt-rs v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "350f7db3d82e1a0b3a263d2855401160233dde295d48822cf89a0e4a159b8105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "350f7db3d82e1a0b3a263d2855401160233dde295d48822cf89a0e4a159b8105", kill_on_drop: false }`
[INFO] [stdout] 350f7db3d82e1a0b3a263d2855401160233dde295d48822cf89a0e4a159b8105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cf65b9a6a714471ac6fde5a5bce0693b7b5ea82c0afe445c8ee5c25b7b722cf
[INFO] running `Command { std: "docker" "start" "-a" "1cf65b9a6a714471ac6fde5a5bce0693b7b5ea82c0afe445c8ee5c25b7b722cf", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/llt_rs-8fbb691bb0b57848)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test ring_buffer::tests::test_drop_cleanup ... ok
[INFO] [stdout] test ring_buffer::tests::test_full_and_empty ... ok
[INFO] [stdout] test ring_buffer::tests::test_single_thread_send_recv ... ok
[INFO] [stderr]    Doc-tests llt_rs
[INFO] [stdout] test ring_buffer::tests::test_multi_thread_spsc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/ring_buffer/README.md - ring_buffer (line 39) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.16s; merged doctests compilation took 1.15s
[INFO] running `Command { std: "docker" "inspect" "1cf65b9a6a714471ac6fde5a5bce0693b7b5ea82c0afe445c8ee5c25b7b722cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf65b9a6a714471ac6fde5a5bce0693b7b5ea82c0afe445c8ee5c25b7b722cf", kill_on_drop: false }`
[INFO] [stdout] 1cf65b9a6a714471ac6fde5a5bce0693b7b5ea82c0afe445c8ee5c25b7b722cf