[INFO] cloning repository https://github.com/tigwyk/tronos
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tigwyk/tronos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigwyk%2Ftronos", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigwyk%2Ftronos'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ed0ffd91b6ada52f7427c1f69a398c24d6b4f4c
[INFO] checking tigwyk/tronos against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftigwyk%2Ftronos" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/tigwyk/tronos
[INFO] finished tweaking git repo https://github.com/tigwyk/tronos
[INFO] tweaked toml for git repo https://github.com/tigwyk/tronos written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tigwyk/tronos on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tigwyk/tronos 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ucs2 v0.3.3
[INFO] [stderr]   Downloaded uguid v2.2.1
[INFO] [stderr]   Downloaded uefi-macros v0.19.0
[INFO] [stderr]   Downloaded uefi-raw v0.14.0
[INFO] [stderr]   Downloaded uefi v0.37.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7
[INFO] running `Command { std: "docker" "start" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking libtronos v0.1.0 (/opt/rustwide/workdir/libtronos)
[INFO] [stderr]     Checking uguid v2.2.1
[INFO] [stderr]     Checking ucs2 v0.3.3
[INFO] [stderr]     Checking tronos-bitnet v0.1.0 (/opt/rustwide/workdir/bitnet)
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]    Compiling ptr_meta_derive v0.3.1
[INFO] [stderr]    Compiling uefi-macros v0.19.0
[INFO] [stdout] error: invalid register `x8`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:32:13
[INFO] [stdout]    |
[INFO] [stdout] 32 |             in("x8") nr,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x0`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |             lateout("x0") ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x8`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |             in("x8") nr,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x0`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:47:13
[INFO] [stdout]    |
[INFO] [stdout] 47 |             inlateout("x0") a0 => ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x8`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:60:13
[INFO] [stdout]    |
[INFO] [stdout] 60 |             in("x8") nr,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x0`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |             inlateout("x0") a0 => ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x1`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:62:13
[INFO] [stdout]    |
[INFO] [stdout] 62 |             in("x1") a1,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x8`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:75:13
[INFO] [stdout]    |
[INFO] [stdout] 75 |             in("x8") nr,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x0`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |             inlateout("x0") a0 => ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x1`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:77:13
[INFO] [stdout]    |
[INFO] [stdout] 77 |             in("x1") a1,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x2`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:78:13
[INFO] [stdout]    |
[INFO] [stdout] 78 |             in("x2") a2,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x8`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:91:13
[INFO] [stdout]    |
[INFO] [stdout] 91 |             in("x8") nr,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x0`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |             inlateout("x0") a0 => ret,
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x1`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             in("x1") a1,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x2`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:94:13
[INFO] [stdout]    |
[INFO] [stdout] 94 |             in("x2") a2,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid register `x3`: unknown register
[INFO] [stdout]   --> libtronos/src/syscall.rs:95:13
[INFO] [stdout]    |
[INFO] [stdout] 95 |             in("x3") a3,
[INFO] [stdout]    |             ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> libtronos/src/rt.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | / fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 11 | |     crate::io::print("[PANIC] ");
[INFO] [stdout] 12 | |     if let Some(location) = info.location() {
[INFO] [stdout] 13 | |         crate::io::print(location.file());
[INFO] [stdout] ...  |
[INFO] [stdout] 18 | |     syscall::exit(1);
[INFO] [stdout] 19 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]    = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/165655a2f1981fef27b31c547ad7631979fc5139/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2f7e17dbfe663611.rmeta
[INFO] [stdout]    = note: second definition in the local crate (`libtronos`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libtronos` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `libtronos` (lib) due to 16 previous errors
[INFO] running `Command { std: "docker" "inspect" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7", kill_on_drop: false }`
[INFO] [stdout] 7d3ad236d18f69eaa2cb4459697841650978841655be25d71c0bf1b6d8d83fa7
