[INFO] cloning repository https://github.com/LearningOS/build-os-by-small-crates-linyihai [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LearningOS/build-os-by-small-crates-linyihai" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLearningOS%2Fbuild-os-by-small-crates-linyihai", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLearningOS%2Fbuild-os-by-small-crates-linyihai'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7cd75ee20a265183e26b49f32cd47ae71e65c786 [INFO] checking LearningOS/build-os-by-small-crates-linyihai/7cd75ee20a265183e26b49f32cd47ae71e65c786 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLearningOS%2Fbuild-os-by-small-crates-linyihai" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LearningOS/build-os-by-small-crates-linyihai on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/LearningOS/build-os-by-small-crates-linyihai [INFO] finished tweaking git repo https://github.com/LearningOS/build-os-by-small-crates-linyihai [INFO] tweaked toml for git repo https://github.com/LearningOS/build-os-by-small-crates-linyihai written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/LearningOS/build-os-by-small-crates-linyihai 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating git repository `https://github.com/YdrMaster/command-ext.git` [INFO] [stderr] Updating git repository `https://github.com/rustsbi/sbi-rt` [INFO] [stderr] Updating git repository `https://github.com/rustsbi/sbi-spec.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v3.2.15 [INFO] [stderr] Downloaded clap v3.2.16 [INFO] [stderr] Downloaded os_str_bytes v6.2.0 [INFO] [stderr] Downloaded riscv v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00901f1e34eeb09a84603954e2cd80fab43090ff4697380e6648db9a3f9efa8e [INFO] running `Command { std: "docker" "start" "-a" "00901f1e34eeb09a84603954e2cd80fab43090ff4697380e6648db9a3f9efa8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00901f1e34eeb09a84603954e2cd80fab43090ff4697380e6648db9a3f9efa8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00901f1e34eeb09a84603954e2cd80fab43090ff4697380e6648db9a3f9efa8e", kill_on_drop: false }` [INFO] [stdout] 00901f1e34eeb09a84603954e2cd80fab43090ff4697380e6648db9a3f9efa8e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b382760477cb34f3a3b74c7a92763b90e965fa0b448e3a1a36da434b59f9c19d [INFO] running `Command { std: "docker" "start" "-a" "b382760477cb34f3a3b74c7a92763b90e965fa0b448e3a1a36da434b59f9c19d", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling riscv v0.8.0 [INFO] [stderr] Compiling user_lib v0.0.1 (/opt/rustwide/workdir/user) [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking bare-metal v1.0.0 [INFO] [stderr] Checking syscall v0.1.0 (/opt/rustwide/workdir/syscall) [INFO] [stderr] Checking r0 v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking sbi-spec v0.0.2 (https://github.com/rustsbi/sbi-spec.git?branch=dev#54a6bad8) [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 18 | out("a0") ret, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> syscall/src/user.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | in("a2") a2, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> syscall/src/user.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | in("a2") a2, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a3`: unknown register [INFO] [stdout] --> syscall/src/user.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | in("a3") a3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:74:9 [INFO] [stdout] | [INFO] [stdout] 74 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> syscall/src/user.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | in("a2") a2, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a3`: unknown register [INFO] [stdout] --> syscall/src/user.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | in("a3") a3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a4`: unknown register [INFO] [stdout] --> syscall/src/user.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 78 | in("a4") a4, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:79:9 [INFO] [stdout] | [INFO] [stdout] 79 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:96:9 [INFO] [stdout] | [INFO] [stdout] 96 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> syscall/src/user.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | in("a2") a2, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a3`: unknown register [INFO] [stdout] --> syscall/src/user.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 99 | in("a3") a3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a4`: unknown register [INFO] [stdout] --> syscall/src/user.rs:100:9 [INFO] [stdout] | [INFO] [stdout] 100 | in("a4") a4, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a5`: unknown register [INFO] [stdout] --> syscall/src/user.rs:101:9 [INFO] [stdout] | [INFO] [stdout] 101 | in("a5") a5, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a0`: unknown register [INFO] [stdout] --> syscall/src/user.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | inlateout("a0") a0 => ret, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a1`: unknown register [INFO] [stdout] --> syscall/src/user.rs:120:9 [INFO] [stdout] | [INFO] [stdout] 120 | in("a1") a1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a2`: unknown register [INFO] [stdout] --> syscall/src/user.rs:121:9 [INFO] [stdout] | [INFO] [stdout] 121 | in("a2") a2, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a3`: unknown register [INFO] [stdout] --> syscall/src/user.rs:122:9 [INFO] [stdout] | [INFO] [stdout] 122 | in("a3") a3, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a4`: unknown register [INFO] [stdout] --> syscall/src/user.rs:123:9 [INFO] [stdout] | [INFO] [stdout] 123 | in("a4") a4, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a5`: unknown register [INFO] [stdout] --> syscall/src/user.rs:124:9 [INFO] [stdout] | [INFO] [stdout] 124 | in("a5") a5, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a6`: unknown register [INFO] [stdout] --> syscall/src/user.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | in("a6") a6, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: invalid register `a7`: unknown register [INFO] [stdout] --> syscall/src/user.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | in("a7") id, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `syscall` (lib) due to 37 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b382760477cb34f3a3b74c7a92763b90e965fa0b448e3a1a36da434b59f9c19d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b382760477cb34f3a3b74c7a92763b90e965fa0b448e3a1a36da434b59f9c19d", kill_on_drop: false }` [INFO] [stdout] b382760477cb34f3a3b74c7a92763b90e965fa0b448e3a1a36da434b59f9c19d