[INFO] fetching crate grapheme_to_phoneme 0.1.0...
[INFO] checking grapheme_to_phoneme-0.1.0 against beta for pr-78714
[INFO] extracting crate grapheme_to_phoneme 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate grapheme_to_phoneme 0.1.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate grapheme_to_phoneme 0.1.0
[INFO] finished tweaking crates.io crate grapheme_to_phoneme 0.1.0
[INFO] tweaked toml for crates.io crate grapheme_to_phoneme 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f9e4b543b65ff2c24f2f7c192fb7b2b1090aa2a6ec38187ed600135037e28035
[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" "f9e4b543b65ff2c24f2f7c192fb7b2b1090aa2a6ec38187ed600135037e28035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9e4b543b65ff2c24f2f7c192fb7b2b1090aa2a6ec38187ed600135037e28035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e4b543b65ff2c24f2f7c192fb7b2b1090aa2a6ec38187ed600135037e28035", kill_on_drop: false }`
[INFO] [stdout] f9e4b543b65ff2c24f2f7c192fb7b2b1090aa2a6ec38187ed600135037e28035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78d424b287f8e7d64d6dd17e62c02007614e48ba3a792f46644d50cce5c4c96a
[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" "78d424b287f8e7d64d6dd17e62c02007614e48ba3a792f46644d50cce5c4c96a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]     Checking flate2 v1.0.14
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]     Checking thiserror v1.0.22
[INFO] [stderr]     Checking py_literal v0.2.2
[INFO] [stderr]     Checking zip v0.5.8
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]     Checking ndarray-npy v0.5.0
[INFO] [stderr]    Compiling arpabet_types v2.0.0
[INFO] [stderr]    Compiling arpabet_parser v2.0.0
[INFO] [stderr]    Compiling arpabet_cmudict v2.0.0
[INFO] [stderr] error: could not compile `arpabet_cmudict`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name arpabet_cmudict /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arpabet_cmudict-2.0.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 -C metadata=fe5681aceae1226f -C extra-filename=-fe5681aceae1226f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern arpabet_parser=/opt/rustwide/target/debug/deps/libarpabet_parser-07a3415ff2e66c69.rmeta --extern arpabet_types=/opt/rustwide/target/debug/deps/libarpabet_types-9c06abef3b3957a9.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-db88f49d9e5662e7.rmeta --extern phf=/opt/rustwide/target/debug/deps/libphf-4f3b72611fa566b4.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-4aba827a8d321bd3.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "78d424b287f8e7d64d6dd17e62c02007614e48ba3a792f46644d50cce5c4c96a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78d424b287f8e7d64d6dd17e62c02007614e48ba3a792f46644d50cce5c4c96a", kill_on_drop: false }`
[INFO] [stdout] 78d424b287f8e7d64d6dd17e62c02007614e48ba3a792f46644d50cce5c4c96a