[INFO] cloning repository https://github.com/Gallium70/lrv-rust-bl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gallium70/lrv-rust-bl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGallium70%2Flrv-rust-bl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGallium70%2Flrv-rust-bl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 244fc005c13fd16b93e2ce82c052470afaff5488
[INFO] checking Gallium70/lrv-rust-bl against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGallium70%2Flrv-rust-bl" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Gallium70/lrv-rust-bl on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Gallium70/lrv-rust-bl
[INFO] finished tweaking git repo https://github.com/Gallium70/lrv-rust-bl
[INFO] tweaked toml for git repo https://github.com/Gallium70/lrv-rust-bl written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/Gallium70/lrv-rust-bl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2692ca2a71cbd4efd43e8195bfe99ff2cc1fbab0316d3d2c62894a8d28ad6ff9
[INFO] running `Command { std: "docker" "start" "-a" "2692ca2a71cbd4efd43e8195bfe99ff2cc1fbab0316d3d2c62894a8d28ad6ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2692ca2a71cbd4efd43e8195bfe99ff2cc1fbab0316d3d2c62894a8d28ad6ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2692ca2a71cbd4efd43e8195bfe99ff2cc1fbab0316d3d2c62894a8d28ad6ff9", kill_on_drop: false }`
[INFO] [stdout] 2692ca2a71cbd4efd43e8195bfe99ff2cc1fbab0316d3d2c62894a8d28ad6ff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 987cf00b4eab6cdf800f94a1c3c6bf1965509daef08c88244c5dfc7c4f2a160c
[INFO] running `Command { std: "docker" "start" "-a" "987cf00b4eab6cdf800f94a1c3c6bf1965509daef08c88244c5dfc7c4f2a160c", kill_on_drop: false }`
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking spin v0.7.1
[INFO] [stderr]    Compiling lrv-rust-bl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking device_tree v1.0.3 (https://github.com/rcore-os/device_tree-rs/#b89dffc9)
[INFO] [stderr]     Checking r0 v1.0.0
[INFO] [stderr]     Checking lock_api v0.4.4
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.4
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking spinning_top v0.2.4
[INFO] [stderr]    Compiling riscv-target v0.1.2
[INFO] [stderr]     Checking linked_list_allocator v0.9.0
[INFO] [stderr]    Compiling riscv v0.6.0
[INFO] [stderr]    Compiling riscv v0.6.0 (https://github.com/rust-embedded/riscv#16e4870f)
[INFO] [stderr]     Checking rustsbi v0.2.0-alpha.3 (https://github.com/luojia65/rustsbi#16310ac2)
[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 `lrv-rust-bl`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "987cf00b4eab6cdf800f94a1c3c6bf1965509daef08c88244c5dfc7c4f2a160c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "987cf00b4eab6cdf800f94a1c3c6bf1965509daef08c88244c5dfc7c4f2a160c", kill_on_drop: false }`
[INFO] [stdout] 987cf00b4eab6cdf800f94a1c3c6bf1965509daef08c88244c5dfc7c4f2a160c