[INFO] fetching crate moore-vhdl 0.9.0...
[INFO] testing moore-vhdl-0.9.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate moore-vhdl 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate moore-vhdl 0.9.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate moore-vhdl 0.9.0
[INFO] finished tweaking crates.io crate moore-vhdl 0.9.0
[INFO] tweaked toml for crates.io crate moore-vhdl 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded moore-vhdl-syntax v0.9.0
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 411c41d6bf34a841d7f944a7b779bd6dfd5e144ed0e27c18806ad1b70ebb0dcf
[INFO] running `"docker" "start" "-a" "411c41d6bf34a841d7f944a7b779bd6dfd5e144ed0e27c18806ad1b70ebb0dcf"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling typed-arena v2.0.1
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling memmap v0.5.2
[INFO] [stderr]    Compiling combine v2.5.2
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-complex v0.1.43
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling llhd v0.5.0
[INFO] [stderr]    Compiling moore-common v0.9.0
[INFO] [stderr]    Compiling moore-vhdl-syntax v0.9.0
[INFO] [stderr]    Compiling moore-vhdl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "411c41d6bf34a841d7f944a7b779bd6dfd5e144ed0e27c18806ad1b70ebb0dcf"`
[INFO] running `"docker" "rm" "-f" "411c41d6bf34a841d7f944a7b779bd6dfd5e144ed0e27c18806ad1b70ebb0dcf"`
[INFO] [stdout] 411c41d6bf34a841d7f944a7b779bd6dfd5e144ed0e27c18806ad1b70ebb0dcf
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb84678a0834fa38e411088681716d57077a731864da8ce69857f6bb2ffe2d09
[INFO] running `"docker" "start" "-a" "eb84678a0834fa38e411088681716d57077a731864da8ce69857f6bb2ffe2d09"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling moore-vhdl v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.70s
[INFO] running `"docker" "inspect" "eb84678a0834fa38e411088681716d57077a731864da8ce69857f6bb2ffe2d09"`
[INFO] running `"docker" "rm" "-f" "eb84678a0834fa38e411088681716d57077a731864da8ce69857f6bb2ffe2d09"`
[INFO] [stdout] eb84678a0834fa38e411088681716d57077a731864da8ce69857f6bb2ffe2d09
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] faccf60260a3cf3740d9f1fc53c1dce119c7ff3970866fbb269bebde1d7f4289
[INFO] running `"docker" "start" "-a" "faccf60260a3cf3740d9f1fc53c1dce119c7ff3970866fbb269bebde1d7f4289"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/moore_vhdl-0079753348ed2440
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests moore-vhdl
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[INFO] [stdout] test ty2/enums.rs - ty2::enums::EnumBasetype::new (line 108) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/lib.rs --crate-name moore_vhdl -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-36bd8bbfaaa85bd1.rlib --extern llhd=/opt/rustwide/target/debug/deps/libllhd-33c1c1be34354e83.rlib --extern moore_common=/opt/rustwide/target/debug/deps/libmoore_common-3cc734e75f77e1dc.rlib --extern moore_vhdl=/opt/rustwide/target/debug/deps/libmoore_vhdl-94b272f65a350f64.rlib --extern moore_vhdl_syntax=/opt/rustwide/target/debug/deps/libmoore_vhdl_syntax-c9e0d3bc7e78fece.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-cc8fdc7d079d5b49.rlib --extern typed_arena=/opt/rustwide/target/debug/deps/libtyped_arena-eda5901d26f23d7a.rlib` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "faccf60260a3cf3740d9f1fc53c1dce119c7ff3970866fbb269bebde1d7f4289"`
[INFO] running `"docker" "rm" "-f" "faccf60260a3cf3740d9f1fc53c1dce119c7ff3970866fbb269bebde1d7f4289"`
[INFO] [stdout] faccf60260a3cf3740d9f1fc53c1dce119c7ff3970866fbb269bebde1d7f4289