[INFO] cloning repository https://github.com/pgorczak/rust-bluepill-example [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pgorczak/rust-bluepill-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgorczak%2Frust-bluepill-example", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgorczak%2Frust-bluepill-example'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 75147c53086d3090ae8cbbac23effcf8019ea635 [INFO] testing pgorczak/rust-bluepill-example against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpgorczak%2Frust-bluepill-example" "/workspace/builds/worker-10/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pgorczak/rust-bluepill-example on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-10/source/.cargo/config [INFO] started tweaking git repo https://github.com/pgorczak/rust-bluepill-example [INFO] finished tweaking git repo https://github.com/pgorczak/rust-bluepill-example [INFO] tweaked toml for git repo https://github.com/pgorczak/rust-bluepill-example written to /workspace/builds/worker-10/source/Cargo.toml [INFO] crate git repo https://github.com/pgorczak/rust-bluepill-example already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nb v0.1.1 [INFO] [stderr] Downloaded cortex-m-rt v0.6.7 [INFO] [stderr] Downloaded stm32f1xx-hal v0.2.1 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.2 [INFO] [stderr] Downloaded panic-semihosting v0.5.1 [INFO] [stderr] Downloaded stm32f1 v0.6.0 [INFO] [stderr] Downloaded embedded-hal v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 285799fa24cf8dccb73c96610b1da798ce15e0b0eaeced6c0106e0cd299cd489 [INFO] running `Command { std: "docker" "start" "-a" "285799fa24cf8dccb73c96610b1da798ce15e0b0eaeced6c0106e0cd299cd489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "285799fa24cf8dccb73c96610b1da798ce15e0b0eaeced6c0106e0cd299cd489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "285799fa24cf8dccb73c96610b1da798ce15e0b0eaeced6c0106e0cd299cd489", kill_on_drop: false }` [INFO] [stdout] 285799fa24cf8dccb73c96610b1da798ce15e0b0eaeced6c0106e0cd299cd489 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 567727666bb7b6334502d6d3b49f004cdac6c8b473111580401ea4df8d875d89 [INFO] running `Command { std: "docker" "start" "-a" "567727666bb7b6334502d6d3b49f004cdac6c8b473111580401ea4df8d875d89", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rand_core v0.4.0 [INFO] [stderr] Compiling cortex-m v0.5.8 [INFO] [stderr] Compiling syn v0.15.29 [INFO] [stderr] Compiling vcell v0.1.0 [INFO] [stderr] Compiling aligned v0.2.0 [INFO] [stderr] Compiling cortex-m-rt v0.6.7 [INFO] [stderr] Compiling stm32f1 v0.6.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.2 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling nb v0.1.1 [INFO] [stderr] Compiling cast v0.2.2 [INFO] [stderr] Compiling panic-halt v0.2.0 [INFO] [stderr] Compiling bare-metal v0.2.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling embedded-hal v0.2.2 [INFO] [stderr] Compiling panic-semihosting v0.5.1 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.5 [INFO] [stderr] Compiling stm32f1xx-hal v0.2.1 [INFO] [stderr] Compiling rust-bluepill-example v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error: language item required, but not found: `eh_personality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-bluepill-example` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "567727666bb7b6334502d6d3b49f004cdac6c8b473111580401ea4df8d875d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "567727666bb7b6334502d6d3b49f004cdac6c8b473111580401ea4df8d875d89", kill_on_drop: false }` [INFO] [stdout] 567727666bb7b6334502d6d3b49f004cdac6c8b473111580401ea4df8d875d89