[INFO] fetching crate dahlia 1.1.0...
[INFO] checking dahlia-1.1.0 against try#0818a9065516e3afb806892a26657c556d485386 for pr-110322-1
[INFO] extracting crate dahlia 1.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate dahlia 1.1.0 on toolchain 0818a9065516e3afb806892a26657c556d485386
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0818a9065516e3afb806892a26657c556d485386" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dahlia 1.1.0
[INFO] finished tweaking crates.io crate dahlia 1.1.0
[INFO] tweaked toml for crates.io crate dahlia 1.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+0818a9065516e3afb806892a26657c556d485386" "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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0818a9065516e3afb806892a26657c556d485386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+0818a9065516e3afb806892a26657c556d485386" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cd4cded36f01bf7146de82ce59a4a660075da896de5a35b4a0e6010d6c18e19
[INFO] running `Command { std: "docker" "start" "-a" "1cd4cded36f01bf7146de82ce59a4a660075da896de5a35b4a0e6010d6c18e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cd4cded36f01bf7146de82ce59a4a660075da896de5a35b4a0e6010d6c18e19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cd4cded36f01bf7146de82ce59a4a660075da896de5a35b4a0e6010d6c18e19", kill_on_drop: false }`
[INFO] [stdout] 1cd4cded36f01bf7146de82ce59a4a660075da896de5a35b4a0e6010d6c18e19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+0818a9065516e3afb806892a26657c556d485386" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59ceef9e662d49df6d1c7faf40af31c7dfc9b24eb68b3039cf904395f05512fd
[INFO] running `Command { std: "docker" "start" "-a" "59ceef9e662d49df6d1c7faf40af31c7dfc9b24eb68b3039cf904395f05512fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking phf_shared v0.11.1
[INFO] [stderr]     Checking aho-corasick v0.7.20
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking regex v1.7.3
[INFO] [stderr]    Compiling phf_macros v0.11.1
[INFO] [stderr]     Checking phf v0.11.1
[INFO] [stdout] error[E0493]: destructor of `[(K, V); 0]` cannot be evaluated at compile-time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/phf-0.11.1/src/map.rs:62:23
[INFO] [stdout]    |
[INFO] [stdout] 62 |             entries: &[],
[INFO] [stdout]    |                       ^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] 63 |         }
[INFO] [stdout] 64 |     }
[INFO] [stdout]    |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0493`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `phf` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "59ceef9e662d49df6d1c7faf40af31c7dfc9b24eb68b3039cf904395f05512fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ceef9e662d49df6d1c7faf40af31c7dfc9b24eb68b3039cf904395f05512fd", kill_on_drop: false }`
[INFO] [stdout] 59ceef9e662d49df6d1c7faf40af31c7dfc9b24eb68b3039cf904395f05512fd