[INFO] cloning repository https://github.com/Harris-pku/armRVM [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Harris-pku/armRVM" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarris-pku%2FarmRVM", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarris-pku%2FarmRVM'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7ea23d3738a279d9e7a0c3d125f5c233480de8df [INFO] checking Harris-pku/armRVM against master#8f359beca4e58bc3ae795a666301a8f47023044c for pr-121545 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarris-pku%2FarmRVM" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Harris-pku/armRVM on toolchain 8f359beca4e58bc3ae795a666301a8f47023044c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8f359beca4e58bc3ae795a666301a8f47023044c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Harris-pku/armRVM [INFO] finished tweaking git repo https://github.com/Harris-pku/armRVM [INFO] tweaked toml for git repo https://github.com/Harris-pku/armRVM written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Harris-pku/armRVM 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" "+8f359beca4e58bc3ae795a666301a8f47023044c" "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 [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 Harris-pku/armRVM against try#7ee76453dd3eae6de6c1351f26482bed63b01beb for pr-121545 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHarris-pku%2FarmRVM" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Harris-pku/armRVM on toolchain 7ee76453dd3eae6de6c1351f26482bed63b01beb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Harris-pku/armRVM [INFO] finished tweaking git repo https://github.com/Harris-pku/armRVM [INFO] tweaked toml for git repo https://github.com/Harris-pku/armRVM written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Harris-pku/armRVM 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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "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 numeric-enum-macro v0.2.0 [INFO] [stderr] Downloaded spin v0.7.1 [INFO] [stderr] Downloaded bitflags v2.3.1 [INFO] [stderr] Downloaded buddy_system_allocator v0.8.0 [INFO] [stderr] Downloaded aarch64-cpu v9.3.1 [INFO] [stderr] Downloaded tock-registers v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 124a69bfca2d7eea08ddd35e733616df0c57fa7a1705130ac3a14a0fb74ff3d6 [INFO] running `Command { std: "docker" "start" "-a" "124a69bfca2d7eea08ddd35e733616df0c57fa7a1705130ac3a14a0fb74ff3d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "124a69bfca2d7eea08ddd35e733616df0c57fa7a1705130ac3a14a0fb74ff3d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "124a69bfca2d7eea08ddd35e733616df0c57fa7a1705130ac3a14a0fb74ff3d6", kill_on_drop: false }` [INFO] [stdout] 124a69bfca2d7eea08ddd35e733616df0c57fa7a1705130ac3a14a0fb74ff3d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+7ee76453dd3eae6de6c1351f26482bed63b01beb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35e28fead3ef22f0dd94050cf42ac0ec1e46a508540fe1b3b4ad251c4298496f [INFO] running `Command { std: "docker" "start" "-a" "35e28fead3ef22f0dd94050cf42ac0ec1e46a508540fe1b3b4ad251c4298496f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking spin v0.7.1 [INFO] [stderr] Checking tock-registers v0.8.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking buddy_system_allocator v0.8.0 [INFO] [stderr] Checking aarch64-cpu v9.3.1 [INFO] [stderr] Checking bitflags v2.3.1 [INFO] [stderr] Checking numeric-enum-macro v0.2.0 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking rvmarm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::arch::vcpu::Vcpu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::arch::entry::{shutdown_el2, virt2phys_el2, vmreturn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::arch::context::LinuxContext; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `TSC` in `HCR_EL2` [INFO] [stdout] --> src/percpu.rs:93:60 [INFO] [stdout] | [INFO] [stdout] 93 | HCR_EL2.write(HCR_EL2::RW::EL1IsAarch64 + HCR_EL2::TSC::TrapSMC); [INFO] [stdout] | ^^^ could not find `TSC` in `HCR_EL2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArchPlatformInfo` in this scope [INFO] [stdout] --> src/config.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 142 | arch: ArchPlatformInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArchPlatformInfo` in this scope [INFO] [stdout] --> src/config.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 142 | arch: ArchPlatformInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 137 | struct PlatformInfo { [INFO] [stdout] | ++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `default_alloc_error_handler` has been stable since 1.68.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/main.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | #![feature(default_alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::arch::vcpu::Vcpu; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | use crate::arch::entry::{shutdown_el2, virt2phys_el2, vmreturn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: unresolved import [INFO] [stdout] --> src/percpu.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | use crate::arch::context::LinuxContext; [INFO] [stdout] | ^^^^ [INFO] [stdout] | | [INFO] [stdout] | unresolved import [INFO] [stdout] | help: a similar path exists: `core::arch` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | mod arch; [INFO] [stdout] | ^^^^ [INFO] [stdout] = note: the item is gated behind the `aarch64` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `TSC` in `HCR_EL2` [INFO] [stdout] --> src/percpu.rs:93:60 [INFO] [stdout] | [INFO] [stdout] 93 | HCR_EL2.write(HCR_EL2::RW::EL1IsAarch64 + HCR_EL2::TSC::TrapSMC); [INFO] [stdout] | ^^^ could not find `TSC` in `HCR_EL2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArchPlatformInfo` in this scope [INFO] [stdout] --> src/config.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 142 | arch: ArchPlatformInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ArchPlatformInfo` in this scope [INFO] [stdout] --> src/config.rs:142:11 [INFO] [stdout] | [INFO] [stdout] 142 | arch: ArchPlatformInfo, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: you might be missing a type parameter [INFO] [stdout] | [INFO] [stdout] 137 | struct PlatformInfo { [INFO] [stdout] | ++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stdout] --> src/panic.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | / fn on_panic(_info: &PanicInfo) -> ! { [INFO] [stdout] 5 | | loop {} [INFO] [stdout] 6 | | } [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/7ee76453dd3eae6de6c1351f26482bed63b01beb/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-41777efa78699460.rlib [INFO] [stdout] = note: second definition in the local crate (`rvmarm`) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0152, E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rvmarm` (bin "rvmarm" test) due to 8 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rvmarm` (bin "rvmarm") due to 7 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "35e28fead3ef22f0dd94050cf42ac0ec1e46a508540fe1b3b4ad251c4298496f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35e28fead3ef22f0dd94050cf42ac0ec1e46a508540fe1b3b4ad251c4298496f", kill_on_drop: false }` [INFO] [stdout] 35e28fead3ef22f0dd94050cf42ac0ec1e46a508540fe1b3b4ad251c4298496f