[INFO] cloning repository https://github.com/xermicus/gd32vf103 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xermicus/gd32vf103" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxermicus%2Fgd32vf103", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxermicus%2Fgd32vf103'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 62d89f44fb1fe305289e6e5db9b406f8e04c85eb [INFO] checking xermicus/gd32vf103 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxermicus%2Fgd32vf103" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xermicus/gd32vf103 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/xermicus/gd32vf103 [INFO] finished tweaking git repo https://github.com/xermicus/gd32vf103 [INFO] tweaked toml for git repo https://github.com/xermicus/gd32vf103 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/xermicus/gd32vf103 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/riscv-rust/longan-nano` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded st7735-lcd v0.7.1 [INFO] [stderr] Downloaded bare-metal v0.2.4 [INFO] [stderr] Downloaded riscv-rt-macros v0.1.6 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] [stderr] Downloaded embedded-graphics v0.6.2 [INFO] [stderr] Downloaded bit_field v0.9.0 [INFO] [stderr] Downloaded gd32vf103xx-hal v0.3.0 [INFO] [stderr] Downloaded riscv v0.5.6 [INFO] [stderr] Downloaded riscv-rt v0.6.1 [INFO] [stderr] Downloaded gd32vf103-pac v0.3.1 [INFO] [stderr] Downloaded nb v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ac22dc23f85d2f079cca570332c5b67032d3a92921027b916941e39dcda3c00 [INFO] running `Command { std: "docker" "start" "-a" "1ac22dc23f85d2f079cca570332c5b67032d3a92921027b916941e39dcda3c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ac22dc23f85d2f079cca570332c5b67032d3a92921027b916941e39dcda3c00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ac22dc23f85d2f079cca570332c5b67032d3a92921027b916941e39dcda3c00", kill_on_drop: false }` [INFO] [stdout] 1ac22dc23f85d2f079cca570332c5b67032d3a92921027b916941e39dcda3c00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8350140466dbb12ed573607f28e7da0098461d5b5609d7962b40de1a4bca5208 [INFO] running `Command { std: "docker" "start" "-a" "8350140466dbb12ed573607f28e7da0098461d5b5609d7962b40de1a4bca5208", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling riscv v0.5.6 [INFO] [stderr] Checking bit_field v0.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling gd32vf103xx-hal v0.3.0 [INFO] [stderr] Compiling riscv-rt v0.6.1 [INFO] [stderr] Compiling longan-nano v0.1.1 (https://github.com/riscv-rust/longan-nano#34c172a7) [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking embedded-hal v0.2.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Checking embedded-graphics v0.6.2 [INFO] [stderr] Checking gd32vf103-pac v0.3.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling riscv-rt-macros v0.1.6 [INFO] [stderr] Checking st7735-lcd v0.7.1 [INFO] [stderr] Checking gd32vf103 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl`. [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `panic_halt` (which `gd32vf103` depends on) [INFO] [stdout] = note: first definition in `panic_halt` loaded from /opt/rustwide/target/debug/deps/libpanic_halt-d4b2984cf0ecee47.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/af4a5a13a15fa0c60e06321077ef452f769b42fd/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-eb900a948ffb2e3b.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gd32vf103` (bin "gd32vf103" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gd32vf103` (bin "gd32vf103") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8350140466dbb12ed573607f28e7da0098461d5b5609d7962b40de1a4bca5208", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8350140466dbb12ed573607f28e7da0098461d5b5609d7962b40de1a4bca5208", kill_on_drop: false }` [INFO] [stdout] 8350140466dbb12ed573607f28e7da0098461d5b5609d7962b40de1a4bca5208 [INFO] checking xermicus/gd32vf103 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxermicus%2Fgd32vf103" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/xermicus/gd32vf103 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/xermicus/gd32vf103 [INFO] finished tweaking git repo https://github.com/xermicus/gd32vf103 [INFO] tweaked toml for git repo https://github.com/xermicus/gd32vf103 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/xermicus/gd32vf103 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c745ca49e56d0f25934d62ab7ead39c3c14cd2f1d0fa9be28efe9577921d527 [INFO] running `Command { std: "docker" "start" "-a" "9c745ca49e56d0f25934d62ab7ead39c3c14cd2f1d0fa9be28efe9577921d527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c745ca49e56d0f25934d62ab7ead39c3c14cd2f1d0fa9be28efe9577921d527", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c745ca49e56d0f25934d62ab7ead39c3c14cd2f1d0fa9be28efe9577921d527", kill_on_drop: false }` [INFO] [stdout] 9c745ca49e56d0f25934d62ab7ead39c3c14cd2f1d0fa9be28efe9577921d527 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b52f9b9fc8f5a1259217c608007c461679ff590f9f448875ef1095a7b74cb46 [INFO] running `Command { std: "docker" "start" "-a" "2b52f9b9fc8f5a1259217c608007c461679ff590f9f448875ef1095a7b74cb46", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "2b52f9b9fc8f5a1259217c608007c461679ff590f9f448875ef1095a7b74cb46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b52f9b9fc8f5a1259217c608007c461679ff590f9f448875ef1095a7b74cb46", kill_on_drop: false }` [INFO] [stdout] 2b52f9b9fc8f5a1259217c608007c461679ff590f9f448875ef1095a7b74cb46