[INFO] fetching crate moore-vhdl 0.11.0...
[INFO] testing moore-vhdl-0.11.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate moore-vhdl 0.11.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate moore-vhdl 0.11.0 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 moore-vhdl 0.11.0
[INFO] finished tweaking crates.io crate moore-vhdl 0.11.0
[INFO] tweaked toml for crates.io crate moore-vhdl 0.11.0 written to /workspace/builds/worker-6/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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded moore-vhdl-syntax v0.11.0
[INFO] [stderr]   Downloaded llhd v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 6b7109c77026ef5c8725f655a199e65a5850f9d2cf905c63c6488ce516e4309d
[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" "6b7109c77026ef5c8725f655a199e65a5850f9d2cf905c63c6488ce516e4309d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b7109c77026ef5c8725f655a199e65a5850f9d2cf905c63c6488ce516e4309d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b7109c77026ef5c8725f655a199e65a5850f9d2cf905c63c6488ce516e4309d", kill_on_drop: false }`
[INFO] [stdout] 6b7109c77026ef5c8725f655a199e65a5850f9d2cf905c63c6488ce516e4309d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] fd10e16a1aefdd6fefa7a1d09a420d045ce541c06b04648d8b55c35fd3090dfe
[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" "fd10e16a1aefdd6fefa7a1d09a420d045ce541c06b04648d8b55c35fd3090dfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling ascii v0.7.1
[INFO] [stderr]    Compiling moore-common v0.11.0
[INFO] [stderr]    Compiling combine v2.5.2
[INFO] [stderr]    Compiling moore-vhdl-syntax v0.11.0
[INFO] [stderr]    Compiling llhd v0.5.0
[INFO] [stderr]    Compiling moore-vhdl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.99s
[INFO] running `Command { std: "docker" "inspect" "fd10e16a1aefdd6fefa7a1d09a420d045ce541c06b04648d8b55c35fd3090dfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd10e16a1aefdd6fefa7a1d09a420d045ce541c06b04648d8b55c35fd3090dfe", kill_on_drop: false }`
[INFO] [stdout] fd10e16a1aefdd6fefa7a1d09a420d045ce541c06b04648d8b55c35fd3090dfe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 73fa9fab6a87147b4b1bd3658f5994efba62a192265f977ce07a66a3b2692d21
[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" "73fa9fab6a87147b4b1bd3658f5994efba62a192265f977ce07a66a3b2692d21", kill_on_drop: false }`
[INFO] [stderr]    Compiling moore-vhdl v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.49s
[INFO] running `Command { std: "docker" "inspect" "73fa9fab6a87147b4b1bd3658f5994efba62a192265f977ce07a66a3b2692d21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73fa9fab6a87147b4b1bd3658f5994efba62a192265f977ce07a66a3b2692d21", kill_on_drop: false }`
[INFO] [stdout] 73fa9fab6a87147b4b1bd3658f5994efba62a192265f977ce07a66a3b2692d21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8d42b095ba511e242f5007d51a12c66eca704437df5903883c4298933c8a5e12
[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" "8d42b095ba511e242f5007d51a12c66eca704437df5903883c4298933c8a5e12", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/moore_vhdl-01f640456045fa27
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests moore-vhdl
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 29 tests
[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-b2d06f7d60fcbb27.rlib --extern llhd=/opt/rustwide/target/debug/deps/libllhd-12413cdeb2997954.rlib --extern moore_common=/opt/rustwide/target/debug/deps/libmoore_common-a7249b764413b255.rlib --extern moore_vhdl=/opt/rustwide/target/debug/deps/libmoore_vhdl-f06a652cf06338aa.rlib --extern moore_vhdl_syntax=/opt/rustwide/target/debug/deps/libmoore_vhdl_syntax-8b49e1bb43d0452e.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-c89301de58d61aa5.rlib --extern typed_arena=/opt/rustwide/target/debug/deps/libtyped_arena-460f3be8b29a4f68.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "8d42b095ba511e242f5007d51a12c66eca704437df5903883c4298933c8a5e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d42b095ba511e242f5007d51a12c66eca704437df5903883c4298933c8a5e12", kill_on_drop: false }`
[INFO] [stdout] 8d42b095ba511e242f5007d51a12c66eca704437df5903883c4298933c8a5e12