[INFO] cloning repository https://github.com/cbrewster/brewos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbrewster/brewos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbrewster%2Fbrewos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbrewster%2Fbrewos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 589e3e7c96577948c8597c58604c38ace7ee219b [INFO] testing cbrewster/brewos against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbrewster%2Fbrewos" "/workspace/builds/worker-68/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-68/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cbrewster/brewos on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-68/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/cbrewster/brewos [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/cbrewster/brewos [INFO] tweaked toml for git repo https://github.com/cbrewster/brewos written to /workspace/builds/worker-68/source/Cargo.toml [INFO] crate git repo https://github.com/cbrewster/brewos already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 934a7cd3abee5c5e14a111c9087fe41072ef57ae1458fca5676a859829c9d01d [INFO] running `Command { std: "docker" "start" "-a" "934a7cd3abee5c5e14a111c9087fe41072ef57ae1458fca5676a859829c9d01d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "934a7cd3abee5c5e14a111c9087fe41072ef57ae1458fca5676a859829c9d01d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "934a7cd3abee5c5e14a111c9087fe41072ef57ae1458fca5676a859829c9d01d", kill_on_drop: false }` [INFO] [stdout] 934a7cd3abee5c5e14a111c9087fe41072ef57ae1458fca5676a859829c9d01d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19692c41f59a9fdfcc55ab4befaced086109e1b9a6b196f131c4a8821a5faf14 [INFO] running `Command { std: "docker" "start" "-a" "19692c41f59a9fdfcc55ab4befaced086109e1b9a6b196f131c4a8821a5faf14", kill_on_drop: false }` [INFO] [stderr] Compiling x86_64 v0.14.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling bit_field v0.9.0 [INFO] [stderr] Compiling volatile v0.4.4 [INFO] [stderr] Compiling bootloader v0.9.19 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling volatile v0.2.7 [INFO] [stderr] Compiling pc-keyboard v0.5.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pic8259 v0.10.2 [INFO] [stderr] Compiling uart_16550 v0.2.15 [INFO] [stderr] Compiling brewos v0.1.0 (/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 `brewos` due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "19692c41f59a9fdfcc55ab4befaced086109e1b9a6b196f131c4a8821a5faf14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19692c41f59a9fdfcc55ab4befaced086109e1b9a6b196f131c4a8821a5faf14", kill_on_drop: false }` [INFO] [stdout] 19692c41f59a9fdfcc55ab4befaced086109e1b9a6b196f131c4a8821a5faf14