[INFO] fetching crate phf 0.8.0...
[INFO] testing phf-0.8.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate phf 0.8.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate phf 0.8.0 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 phf 0.8.0
[INFO] finished tweaking crates.io crate phf 0.8.0
[INFO] tweaked toml for crates.io crate phf 0.8.0 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 253d017a3a4b4fea244acdb79e8d5ec9f732093468900e372843a10714bed897
[INFO] running `Command { std: "docker" "start" "-a" "253d017a3a4b4fea244acdb79e8d5ec9f732093468900e372843a10714bed897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "253d017a3a4b4fea244acdb79e8d5ec9f732093468900e372843a10714bed897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "253d017a3a4b4fea244acdb79e8d5ec9f732093468900e372843a10714bed897", kill_on_drop: false }`
[INFO] [stdout] 253d017a3a4b4fea244acdb79e8d5ec9f732093468900e372843a10714bed897
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] d51dc7f1fa5e72ffc53239b188860e316f2faccebe2e0e07dbf7f61d9df91f89
[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" "d51dc7f1fa5e72ffc53239b188860e316f2faccebe2e0e07dbf7f61d9df91f89", kill_on_drop: false }`
[INFO] [stderr]    Compiling phf v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "d51dc7f1fa5e72ffc53239b188860e316f2faccebe2e0e07dbf7f61d9df91f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51dc7f1fa5e72ffc53239b188860e316f2faccebe2e0e07dbf7f61d9df91f89", kill_on_drop: false }`
[INFO] [stdout] d51dc7f1fa5e72ffc53239b188860e316f2faccebe2e0e07dbf7f61d9df91f89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] df426a935883cdf1704e8b5e01d228ad12eefee3d5b252d18ce66410ea65b0f7
[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" "df426a935883cdf1704e8b5e01d228ad12eefee3d5b252d18ce66410ea65b0f7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] running `Command { std: "docker" "inspect" "df426a935883cdf1704e8b5e01d228ad12eefee3d5b252d18ce66410ea65b0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df426a935883cdf1704e8b5e01d228ad12eefee3d5b252d18ce66410ea65b0f7", kill_on_drop: false }`
[INFO] [stdout] df426a935883cdf1704e8b5e01d228ad12eefee3d5b252d18ce66410ea65b0f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 50c83db8c7151b019551e47c071e6fcf47a2df5281e13030cb5727d2235c1ba9
[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" "50c83db8c7151b019551e47c071e6fcf47a2df5281e13030cb5727d2235c1ba9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]    Doc-tests phf
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stdout] test src/lib.rs - (line 18) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 18) stdout ----
[INFO] [stdout] error[E0432]: unresolved imports `phf::phf_map`, `phf::phf_set`
[INFO] [stdout]  --> src/lib.rs:19:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | use phf::{phf_map, phf_set};
[INFO] [stdout]   |           ^^^^^^^  ^^^^^^^ no `phf_set` in the root
[INFO] [stdout]   |           |
[INFO] [stdout]   |           no `phf_map` in the root
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `phf_map`
[INFO] [stdout]  --> src/lib.rs:21:46
[INFO] [stdout]   |
[INFO] [stdout] 5 | static MY_MAP: phf::Map<&'static str, u32> = phf_map! {
[INFO] [stdout]   |                                              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `phf_set`
[INFO] [stdout]   --> src/lib.rs:26:41
[INFO] [stdout]    |
[INFO] [stdout] 10 | static MY_SET: phf::Set<&'static str> = phf_set! {
[INFO] [stdout]    |                                         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 18)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "50c83db8c7151b019551e47c071e6fcf47a2df5281e13030cb5727d2235c1ba9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50c83db8c7151b019551e47c071e6fcf47a2df5281e13030cb5727d2235c1ba9", kill_on_drop: false }`
[INFO] [stdout] 50c83db8c7151b019551e47c071e6fcf47a2df5281e13030cb5727d2235c1ba9