[INFO] fetching crate halfbrown 0.1.11...
[INFO] testing halfbrown-0.1.11 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate halfbrown 0.1.11 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate halfbrown 0.1.11 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate halfbrown 0.1.11
[INFO] finished tweaking crates.io crate halfbrown 0.1.11
[INFO] tweaked toml for crates.io crate halfbrown 0.1.11 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dda5193c019986b1db06247f118c2394d262cee76fb1ed11b2765a1bdbe65c0b
[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" "dda5193c019986b1db06247f118c2394d262cee76fb1ed11b2765a1bdbe65c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dda5193c019986b1db06247f118c2394d262cee76fb1ed11b2765a1bdbe65c0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dda5193c019986b1db06247f118c2394d262cee76fb1ed11b2765a1bdbe65c0b", kill_on_drop: false }`
[INFO] [stdout] dda5193c019986b1db06247f118c2394d262cee76fb1ed11b2765a1bdbe65c0b
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] ea05aed5272984bcdd042bc0b2881d62ec04aff8787fbfde0f9d90354030c440
[INFO] running `Command { std: "docker" "start" "-a" "ea05aed5272984bcdd042bc0b2881d62ec04aff8787fbfde0f9d90354030c440", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling halfbrown v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `Command { std: "docker" "inspect" "ea05aed5272984bcdd042bc0b2881d62ec04aff8787fbfde0f9d90354030c440", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea05aed5272984bcdd042bc0b2881d62ec04aff8787fbfde0f9d90354030c440", kill_on_drop: false }`
[INFO] [stdout] ea05aed5272984bcdd042bc0b2881d62ec04aff8787fbfde0f9d90354030c440
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be9eb575d07ad08556354cf85f708c440f64c6e4ccda6880a0ed6ad15ceeeb15
[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" "be9eb575d07ad08556354cf85f708c440f64c6e4ccda6880a0ed6ad15ceeeb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling halfbrown v0.1.11 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 15.27s
[INFO] running `Command { std: "docker" "inspect" "be9eb575d07ad08556354cf85f708c440f64c6e4ccda6880a0ed6ad15ceeeb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9eb575d07ad08556354cf85f708c440f64c6e4ccda6880a0ed6ad15ceeeb15", kill_on_drop: false }`
[INFO] [stdout] be9eb575d07ad08556354cf85f708c440f64c6e4ccda6880a0ed6ad15ceeeb15
[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=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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 58e03cc631c6f14d99a8d5ed2ad8d09874dc050466febb4625691b1a2cea2215
[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" "58e03cc631c6f14d99a8d5ed2ad8d09874dc050466febb4625691b1a2cea2215", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/halfbrown-8130fb75ed0ce5c4
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::add_remove ... ok
[INFO] [stdout] test macros::test_hashmap ... ok
[INFO] [stdout] test tests::scale_up ... ok
[INFO] [stderr]    Doc-tests halfbrown
[INFO] [stdout] test tests::str_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stderr]   --> /opt/rustwide/workdir/src/macros.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr] 4  | / //! Taken from: <https://docs.rs/maplit/1/>
[INFO] [stderr] 5  | | //! Macros for halfbrown literals.
[INFO] [stderr] 6  | | //!
[INFO] [stderr] 7  | | //! ```norun
[INFO] [stderr] ...  |
[INFO] [stderr] 25 | | //! Generic container macros already exist elsewhere, so those are not provided
[INFO] [stderr] 26 | | //! here at the moment.
[INFO] [stderr]    | |_______________________^
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:21:11
[INFO] [stderr]    |
[INFO] [stderr] 21 | #![forbid(warnings)]
[INFO] [stderr]    |           ^^^^^^^^
[INFO] [stderr]    = note: `#[forbid(invalid_codeblock_attributes)]` implied by `#[forbid(warnings)]`
[INFO] [stderr]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stderr] error: unknown attribute `norun`. Did you mean `no_run`?
[INFO] [stderr]   --> /opt/rustwide/workdir/src/macros.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | / /// Create a **`HashMap`** from a list of key-value pairs
[INFO] [stderr] 30 | | ///
[INFO] [stderr] 31 | | /// ## Example
[INFO] [stderr] 32 | | ///
[INFO] [stderr] ...  |
[INFO] [stderr] 44 | | /// # }
[INFO] [stderr] 45 | | /// ```
[INFO] [stderr]    | |_______^
[INFO] [stderr]    |
[INFO] [stderr]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "58e03cc631c6f14d99a8d5ed2ad8d09874dc050466febb4625691b1a2cea2215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58e03cc631c6f14d99a8d5ed2ad8d09874dc050466febb4625691b1a2cea2215", kill_on_drop: false }`
[INFO] [stdout] 58e03cc631c6f14d99a8d5ed2ad8d09874dc050466febb4625691b1a2cea2215