[INFO] fetching crate mawby 0.1.0...
[INFO] checking mawby-0.1.0 against try#0818a9065516e3afb806892a26657c556d485386 for pr-110322-1
[INFO] extracting crate mawby 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate mawby 0.1.0 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 mawby 0.1.0
[INFO] finished tweaking crates.io crate mawby 0.1.0
[INFO] tweaked toml for crates.io crate mawby 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate mawby 0.1.0 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" "+0818a9065516e3afb806892a26657c556d485386" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 191cc5cd448cacc4f8efc5b78e0a3fa4895c7c464535122295f3dada6df5797c
[INFO] running `Command { std: "docker" "start" "-a" "191cc5cd448cacc4f8efc5b78e0a3fa4895c7c464535122295f3dada6df5797c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "191cc5cd448cacc4f8efc5b78e0a3fa4895c7c464535122295f3dada6df5797c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "191cc5cd448cacc4f8efc5b78e0a3fa4895c7c464535122295f3dada6df5797c", kill_on_drop: false }`
[INFO] [stdout] 191cc5cd448cacc4f8efc5b78e0a3fa4895c7c464535122295f3dada6df5797c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] fdc2689534849fb29b70ab39fb4c86c07028d8a3a81f50dab652462d41c75c2d
[INFO] running `Command { std: "docker" "start" "-a" "fdc2689534849fb29b70ab39fb4c86c07028d8a3a81f50dab652462d41c75c2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
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[INFO] [stderr]    Compiling prost-derive v0.11.6
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[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.11.1
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]    Compiling ruma-identifiers-validation v0.9.0
[INFO] [stderr]     Checking concurrent-queue v2.1.0
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling atomic v0.5.1
[INFO] [stderr]    Compiling matrix-sdk-common v0.6.0
[INFO] [stderr]     Checking httpdate v1.0.2
[INFO] [stderr]    Compiling async-trait v0.1.64
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling encoding_rs v0.8.31
[INFO] [stderr]     Checking prost v0.11.6
[INFO] [stderr]     Checking pkcs7 v0.3.0
[INFO] [stderr]    Compiling phf_codegen v0.11.1
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]     Checking async-lock v2.6.0
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.3
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling parse-zoneinfo v0.3.0
[INFO] [stderr]     Checking cbc v0.1.2
[INFO] [stderr]     Checking aes v0.8.2
[INFO] [stderr]     Checking hkdf v0.12.3
[INFO] [stderr]    Compiling 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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "fdc2689534849fb29b70ab39fb4c86c07028d8a3a81f50dab652462d41c75c2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdc2689534849fb29b70ab39fb4c86c07028d8a3a81f50dab652462d41c75c2d", kill_on_drop: false }`
[INFO] [stdout] fdc2689534849fb29b70ab39fb4c86c07028d8a3a81f50dab652462d41c75c2d