[INFO] fetching crate verilator 0.1.6...
[INFO] testing verilator-0.1.6 against 1.55.0 for beta-1.56-1
[INFO] extracting crate verilator 0.1.6 into /workspace/builds/worker-66/source
[INFO] validating manifest of crates.io crate verilator 0.1.6 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate verilator 0.1.6
[INFO] finished tweaking crates.io crate verilator 0.1.6
[INFO] tweaked toml for crates.io crate verilator 0.1.6 written to /workspace/builds/worker-66/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v0.3.8
[INFO] [stderr]   Downloaded quote v0.5.2
[INFO] [stderr]   Downloaded syn v0.13.11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1068e294b37697e7c2be9427008c11818d0748da25e58ef251fd856936d15ba3
[INFO] running `Command { std: "docker" "start" "-a" "1068e294b37697e7c2be9427008c11818d0748da25e58ef251fd856936d15ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1068e294b37697e7c2be9427008c11818d0748da25e58ef251fd856936d15ba3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1068e294b37697e7c2be9427008c11818d0748da25e58ef251fd856936d15ba3", kill_on_drop: false }`
[INFO] [stdout] 1068e294b37697e7c2be9427008c11818d0748da25e58ef251fd856936d15ba3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5ff4e5d395a2f49c4faae6fd66e6d18178be517d20752e7e2d1d2408567ac09
[INFO] running `Command { std: "docker" "start" "-a" "f5ff4e5d395a2f49c4faae6fd66e6d18178be517d20752e7e2d1d2408567ac09", kill_on_drop: false }`
[INFO] [stderr]    Compiling verilator v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "f5ff4e5d395a2f49c4faae6fd66e6d18178be517d20752e7e2d1d2408567ac09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5ff4e5d395a2f49c4faae6fd66e6d18178be517d20752e7e2d1d2408567ac09", kill_on_drop: false }`
[INFO] [stdout] f5ff4e5d395a2f49c4faae6fd66e6d18178be517d20752e7e2d1d2408567ac09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea2892661e231e9768f1812bfa4a2d1c66ebb117ca9e37bb06e97ac158d87b7e
[INFO] running `Command { std: "docker" "start" "-a" "ea2892661e231e9768f1812bfa4a2d1c66ebb117ca9e37bb06e97ac158d87b7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling verilator v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "ea2892661e231e9768f1812bfa4a2d1c66ebb117ca9e37bb06e97ac158d87b7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea2892661e231e9768f1812bfa4a2d1c66ebb117ca9e37bb06e97ac158d87b7e", kill_on_drop: false }`
[INFO] [stdout] ea2892661e231e9768f1812bfa4a2d1c66ebb117ca9e37bb06e97ac158d87b7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-66/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 06cdd89f9e4ab022dd0d7b2bd30550b78ea0a337e0db47e40185fb46077a0343
[INFO] running `Command { std: "docker" "start" "-a" "06cdd89f9e4ab022dd0d7b2bd30550b78ea0a337e0db47e40185fb46077a0343", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/verilator-7f3df10f17628b3c)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests verilator
[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 1 test
[INFO] [stdout] test src/gen.rs - gen::Verilator::module (line 83) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "06cdd89f9e4ab022dd0d7b2bd30550b78ea0a337e0db47e40185fb46077a0343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06cdd89f9e4ab022dd0d7b2bd30550b78ea0a337e0db47e40185fb46077a0343", kill_on_drop: false }`
[INFO] [stdout] 06cdd89f9e4ab022dd0d7b2bd30550b78ea0a337e0db47e40185fb46077a0343