[INFO] cloning repository https://github.com/KrulTepes40/sipahi [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KrulTepes40/sipahi" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrulTepes40%2Fsipahi", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrulTepes40%2Fsipahi'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 004ee2ee5fc83e250c0bbb9a0e1ef081b72362cf [INFO] checking KrulTepes40/sipahi against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKrulTepes40%2Fsipahi" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-3-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/KrulTepes40/sipahi [INFO] finished tweaking git repo https://github.com/KrulTepes40/sipahi [INFO] tweaked toml for git repo https://github.com/KrulTepes40/sipahi written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/KrulTepes40/sipahi on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/KrulTepes40/sipahi 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "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 wasmi_collections v1.0.9 [INFO] [stderr] Downloaded wasmi_core v1.0.9 [INFO] [stderr] Downloaded wasmi_ir v1.0.9 [INFO] [stderr] Downloaded wasmi v1.0.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 885b3eb3441365df776e7bdc2ef68244c4de3f5b937b64af2f56440ae5b0937f [INFO] running `Command { std: "docker" "start" "-a" "885b3eb3441365df776e7bdc2ef68244c4de3f5b937b64af2f56440ae5b0937f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "885b3eb3441365df776e7bdc2ef68244c4de3f5b937b64af2f56440ae5b0937f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "885b3eb3441365df776e7bdc2ef68244c4de3f5b937b64af2f56440ae5b0937f", kill_on_drop: false }` [INFO] [stdout] 885b3eb3441365df776e7bdc2ef68244c4de3f5b937b64af2f56440ae5b0937f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 810ac9b2746873edf9d1e7cfea2d2b8fdd36a359bc912d23bf46b9417c234155 [INFO] running `Command { std: "docker" "start" "-a" "810ac9b2746873edf9d1e7cfea2d2b8fdd36a359bc912d23bf46b9417c234155", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.16 [INFO] [stderr] Compiling semver v1.0.28 [INFO] [stderr] Compiling wasmparser v0.228.0 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking constant_time_eq v0.4.2 [INFO] [stderr] Checking wasmi_collections v1.0.9 [INFO] [stderr] Compiling cc v1.2.59 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling blake3 v1.8.4 [INFO] [stderr] Checking wasmi_core v1.0.9 [INFO] [stderr] Checking ed25519-dalek v2.2.0 [INFO] [stderr] Checking wasmi_ir v1.0.9 [INFO] [stderr] Checking wasmi v1.0.9 [INFO] [stderr] Checking sipahi v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 42 | in("a7") SYS_CAP_INVOKE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | inlateout("a0") cap => result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 44 | in("a1") resource, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | in("a2") action, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a3`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | in("a3") arg, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:61:13 [INFO] [stdout] | [INFO] [stdout] 61 | in("a7") SYS_IPC_SEND, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:62:13 [INFO] [stdout] | [INFO] [stdout] 62 | inlateout("a0") channel_id => result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:63:13 [INFO] [stdout] | [INFO] [stdout] 63 | in("a1") msg_ptr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | in("a7") SYS_IPC_RECV, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | inlateout("a0") channel_id => result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | in("a1") buf_ptr, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | in("a7") SYS_YIELD, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:96:13 [INFO] [stdout] | [INFO] [stdout] 96 | lateout("a0") result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:111:13 [INFO] [stdout] | [INFO] [stdout] 111 | in("a7") SYS_TASK_INFO, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> src/kernel/syscall/mod.rs:112:13 [INFO] [stdout] | [INFO] [stdout] 112 | inlateout("a0") info_type => result, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: the `#[alloc_error_handler]` in this crate conflicts with allocation error handler in: std [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/main.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 111 | / fn panic(info: &PanicInfo) -> ! { [INFO] [stdout] 112 | | arch::uart::println("[PANIC] Kernel panic!"); [INFO] [stdout] 113 | | if let Some(location) = info.location() { [INFO] [stdout] 114 | | arch::uart::puts("[PANIC] at "); [INFO] [stdout] ... | [INFO] [stdout] 118 | | loop { unsafe { core::arch::asm!("wfi") }; } [INFO] [stdout] 119 | | } [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/6757d700f93f6d16c8b39cf79e96b019bd570e7d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-b9f47ac455b40996.rmeta [INFO] [stdout] = note: second definition in the local crate (`sipahi`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sipahi` (bin "sipahi" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `sipahi` (bin "sipahi") due to 16 previous errors [INFO] running `Command { std: "docker" "inspect" "810ac9b2746873edf9d1e7cfea2d2b8fdd36a359bc912d23bf46b9417c234155", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "810ac9b2746873edf9d1e7cfea2d2b8fdd36a359bc912d23bf46b9417c234155", kill_on_drop: false }` [INFO] [stdout] 810ac9b2746873edf9d1e7cfea2d2b8fdd36a359bc912d23bf46b9417c234155