[INFO] cloning repository https://github.com/allie-signet/oc2-baremetal
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/allie-signet/oc2-baremetal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Foc2-baremetal", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Foc2-baremetal'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb570b915e23d08db1004170908082b968acb189
[INFO] checking allie-signet/oc2-baremetal against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Foc2-baremetal" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allie-signet/oc2-baremetal on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/allie-signet/oc2-baremetal
[INFO] finished tweaking git repo https://github.com/allie-signet/oc2-baremetal
[INFO] tweaked toml for git repo https://github.com/allie-signet/oc2-baremetal written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/allie-signet/oc2-baremetal 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" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/allie-signet/riscv-sbi-rt.git`
[INFO] [stderr]     Updating git repository `https://github.com/rcore-os/virtio-drivers`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking allie-signet/oc2-baremetal against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fallie-signet%2Foc2-baremetal" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/allie-signet/oc2-baremetal on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/allie-signet/oc2-baremetal
[INFO] finished tweaking git repo https://github.com/allie-signet/oc2-baremetal
[INFO] tweaked toml for git repo https://github.com/allie-signet/oc2-baremetal written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/allie-signet/oc2-baremetal 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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded volatile v0.3.0
[INFO] [stderr]   Downloaded uart_16550 v0.2.16
[INFO] [stderr]   Downloaded tinybmp v0.3.1
[INFO] [stderr]   Downloaded az v1.2.0
[INFO] [stderr]   Downloaded linked_list_allocator v0.9.1
[INFO] [stderr]   Downloaded embedded-graphics-core v0.3.3
[INFO] [stderr]   Downloaded fdt v0.1.3
[INFO] [stderr]   Downloaded x86_64 v0.14.8
[INFO] [stderr]   Downloaded embedded-graphics v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a0850e110567fb3f6a9e583f752b79d8d3240033290678da86fc10dea14bd18
[INFO] running `Command { std: "docker" "start" "-a" "4a0850e110567fb3f6a9e583f752b79d8d3240033290678da86fc10dea14bd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a0850e110567fb3f6a9e583f752b79d8d3240033290678da86fc10dea14bd18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a0850e110567fb3f6a9e583f752b79d8d3240033290678da86fc10dea14bd18", kill_on_drop: false }`
[INFO] [stdout] 4a0850e110567fb3f6a9e583f752b79d8d3240033290678da86fc10dea14bd18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 023793ed7e45d9114e0b2a78429b3c98e481b38e3234f89aa39fc574f2943897
[INFO] running `Command { std: "docker" "start" "-a" "023793ed7e45d9114e0b2a78429b3c98e481b38e3234f89aa39fc574f2943897", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling az v1.2.0
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling x86_64 v0.14.8
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking volatile v0.4.4
[INFO] [stderr]     Checking micromath v1.1.1
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking volatile v0.3.0
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]     Checking fdt v0.1.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]     Checking spinning_top v0.2.4
[INFO] [stderr]     Checking linked_list_allocator v0.9.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking virtio-drivers v0.1.0 (https://github.com/rcore-os/virtio-drivers#f30d4268)
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]     Checking uart_16550 v0.2.16
[INFO] [stderr]     Checking float-cmp v0.8.0
[INFO] [stderr]     Checking embedded-graphics-core v0.3.3
[INFO] [stderr]     Checking embedded-graphics v0.7.1
[INFO] [stderr]     Checking tinybmp v0.3.1
[INFO] [stderr]    Compiling opensbi-rt-macros v0.1.0 (https://github.com/allie-signet/riscv-sbi-rt.git?branch=heck#b0ac55e0)
[INFO] [stderr]     Checking opensbi-rt v0.1.0 (https://github.com/allie-signet/riscv-sbi-rt.git?branch=heck#b0ac55e0)
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/legacy.rs:12:13
[INFO] [stdout]    |
[INFO] [stdout] 12 |             lateout("a0") ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/legacy.rs:13:13
[INFO] [stdout]    |
[INFO] [stdout] 13 |             in("a0") arg0,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a1`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/legacy.rs:14:13
[INFO] [stdout]    |
[INFO] [stdout] 14 |             in("a1") arg1,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a2`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/legacy.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |             in("a2") arg2,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a7`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/legacy.rs:16:13
[INFO] [stdout]    |
[INFO] [stdout] 16 |             in("a7") which,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |             lateout("a0") error,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a1`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:56:13
[INFO] [stdout]    |
[INFO] [stdout] 56 |             lateout("a1") value,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a0`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |             in("a0") arg0,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a1`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |             in("a1") arg1,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a2`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:59:13
[INFO] [stdout]    |
[INFO] [stdout] 59 |             in("a2") arg2,
[INFO] [stdout]    |             ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a6`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             in("a6") func_id,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `a7`: unknown register
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/riscv-sbi-rt-9500f72959c56b6b/b0ac55e/src/sbi/mod.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |             in("a7") ext_id,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opensbi-rt` (lib) due to 13 previous errors
[INFO] running `Command { std: "docker" "inspect" "023793ed7e45d9114e0b2a78429b3c98e481b38e3234f89aa39fc574f2943897", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "023793ed7e45d9114e0b2a78429b3c98e481b38e3234f89aa39fc574f2943897", kill_on_drop: false }`
[INFO] [stdout] 023793ed7e45d9114e0b2a78429b3c98e481b38e3234f89aa39fc574f2943897