[INFO] fetching crate rust-hdl-bsp-tang-nano-9k 0.0.1... [INFO] testing rust-hdl-bsp-tang-nano-9k-0.0.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate rust-hdl-bsp-tang-nano-9k 0.0.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate rust-hdl-bsp-tang-nano-9k 0.0.1 [INFO] finished tweaking crates.io crate rust-hdl-bsp-tang-nano-9k 0.0.1 [INFO] tweaked toml for crates.io crate rust-hdl-bsp-tang-nano-9k 0.0.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rust-hdl-bsp-tang-nano-9k 0.0.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 51 packages to latest compatible versions [INFO] [stderr] Adding rust-hdl v0.45.1 (available: v0.46.0) [INFO] [stderr] Adding rust-hdl-core v0.45.1 (available: v0.46.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vcd v0.6.1 [INFO] [stderr] Downloaded rust-hdl-fpga-support v0.45.1 [INFO] [stderr] Downloaded evalexpr v6.6.0 [INFO] [stderr] Downloaded svg v0.10.0 [INFO] [stderr] Downloaded substring v1.4.5 [INFO] [stderr] Downloaded rust-hdl-core v0.45.1 [INFO] [stderr] Downloaded rust-hdl-sim v0.45.1 [INFO] [stderr] Downloaded rust-hdl-hls v0.45.1 [INFO] [stderr] Downloaded rust-hdl-macros v0.45.1 [INFO] [stderr] Downloaded rust-hdl-widgets v0.45.1 [INFO] [stderr] Downloaded rust-hdl v0.45.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 264714678d162423efe4a2d4ae94e1fa0931244e9b7eecd2bfc4cefde1901589 [INFO] running `Command { std: "docker" "start" "-a" "264714678d162423efe4a2d4ae94e1fa0931244e9b7eecd2bfc4cefde1901589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "264714678d162423efe4a2d4ae94e1fa0931244e9b7eecd2bfc4cefde1901589", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "264714678d162423efe4a2d4ae94e1fa0931244e9b7eecd2bfc4cefde1901589", kill_on_drop: false }` [INFO] [stdout] 264714678d162423efe4a2d4ae94e1fa0931244e9b7eecd2bfc4cefde1901589 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0016a8ee7fc9f40f0e34f6ef476a5deb5cd021420f672c437dd64f1275c9ee32 [INFO] running `Command { std: "docker" "start" "-a" "0016a8ee7fc9f40f0e34f6ef476a5deb5cd021420f672c437dd64f1275c9ee32", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling substring v1.4.5 [INFO] [stderr] Compiling vcd v0.6.1 [INFO] [stderr] Compiling array-init v2.1.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling svg v0.10.0 [INFO] [stderr] Compiling evalexpr v6.6.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling embed-doc-image v0.1.4 [INFO] [stderr] Compiling rust-hdl-macros v0.45.1 [INFO] [stderr] Compiling rust-hdl-core v0.45.1 [INFO] [stderr] Compiling rust-hdl-widgets v0.45.1 [INFO] [stderr] Compiling rust-hdl-fpga-support v0.45.1 [INFO] [stderr] Compiling rust-hdl-hls v0.45.1 [INFO] [stderr] Compiling rust-hdl-sim v0.45.1 [INFO] [stderr] Compiling rust-hdl v0.45.1 [INFO] [stderr] Compiling rust-hdl-bsp-tang-nano-9k v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.79s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "0016a8ee7fc9f40f0e34f6ef476a5deb5cd021420f672c437dd64f1275c9ee32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0016a8ee7fc9f40f0e34f6ef476a5deb5cd021420f672c437dd64f1275c9ee32", kill_on_drop: false }` [INFO] [stdout] 0016a8ee7fc9f40f0e34f6ef476a5deb5cd021420f672c437dd64f1275c9ee32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d23a97707a7079e66effb2e002751d7cd4212f635d6850a757adb76af9fd6d3 [INFO] running `Command { std: "docker" "start" "-a" "2d23a97707a7079e66effb2e002751d7cd4212f635d6850a757adb76af9fd6d3", kill_on_drop: false }` [INFO] [stderr] Compiling rust-hdl-bsp-tang-nano-9k v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "2d23a97707a7079e66effb2e002751d7cd4212f635d6850a757adb76af9fd6d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d23a97707a7079e66effb2e002751d7cd4212f635d6850a757adb76af9fd6d3", kill_on_drop: false }` [INFO] [stdout] 2d23a97707a7079e66effb2e002751d7cd4212f635d6850a757adb76af9fd6d3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c4820a96ea22bbbaa6ac39eab0737313634d178c301eed6bcf86336c9ff3515f [INFO] running `Command { std: "docker" "start" "-a" "c4820a96ea22bbbaa6ac39eab0737313634d178c301eed6bcf86336c9ff3515f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: svg v0.10.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_hdl_bsp_tang_nano_9k-49f4f450dac6da03) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rust_hdl_bsp_tang_nano_9k [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c4820a96ea22bbbaa6ac39eab0737313634d178c301eed6bcf86336c9ff3515f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4820a96ea22bbbaa6ac39eab0737313634d178c301eed6bcf86336c9ff3515f", kill_on_drop: false }` [INFO] [stdout] c4820a96ea22bbbaa6ac39eab0737313634d178c301eed6bcf86336c9ff3515f