[INFO] cloning repository https://github.com/Fritz179/fos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fritz179/fos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9dbcb97f44dc48a0baecc0a7cd6fc8be14b80b76 [INFO] checking Fritz179/fos/9dbcb97f44dc48a0baecc0a7cd6fc8be14b80b76 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFritz179%2Ffos" "/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/Fritz179/fos on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fritz179/fos [INFO] finished tweaking git repo https://github.com/Fritz179/fos [INFO] tweaked toml for git repo https://github.com/Fritz179/fos written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Fritz179/fos 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "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] Downloading crates ... [INFO] [stderr] Downloaded tiny_http v0.12.0 [INFO] [stderr] Downloaded rouille v3.6.1 [INFO] [stderr] Downloaded chunked_transfer v1.4.1 [INFO] [stderr] Downloaded ascii v1.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d99329d8a6703e2e54a9fd70d839d6b0440c999a876080b3308a450a4b894a00 [INFO] running `Command { std: "docker" "start" "-a" "d99329d8a6703e2e54a9fd70d839d6b0440c999a876080b3308a450a4b894a00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d99329d8a6703e2e54a9fd70d839d6b0440c999a876080b3308a450a4b894a00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d99329d8a6703e2e54a9fd70d839d6b0440c999a876080b3308a450a4b894a00", kill_on_drop: false }` [INFO] [stdout] d99329d8a6703e2e54a9fd70d839d6b0440c999a876080b3308a450a4b894a00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d306e418dbfc3804d085d8725bac0b4e098c329244b938fbe824150df53df03 [INFO] running `Command { std: "docker" "start" "-a" "1d306e418dbfc3804d085d8725bac0b4e098c329244b938fbe824150df53df03", 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 libc v0.2.142 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.84 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling rustix v0.37.14 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking fos v0.1.0 (/opt/rustwide/workdir/fos) [INFO] [stdout] warning: unused import: `LAST_CHAR` [INFO] [stdout] --> fos/src/platforms/tekenen.rs:1:37 [INFO] [stdout] | [INFO] [stdout] 1 | use super::font::{FIRST_CHAR, FONT, LAST_CHAR}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ReadableWritablePipe` [INFO] [stdout] --> fos/src/shell.rs:4:80 [INFO] [stdout] | [INFO] [stdout] 4 | root::{Proc, Process, descriptor::{WritableDescriptor, ReadableDescriptor, ReadableWritablePipe}}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ROOT` and `ReadableDescriptor` [INFO] [stdout] --> fos/src/shell/ls.rs:4:40 [INFO] [stdout] | [INFO] [stdout] 4 | root::{Proc, Process, descriptor::{ReadableDescriptor, WritableDescriptor}}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | ROOT, Inode, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::fc::table::Table` [INFO] [stdout] --> fos/src/root/proc.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::fc::table::Table; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ReadableDescriptor` [INFO] [stdout] --> fos/src/root/fs.rs:4:46 [INFO] [stdout] | [INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `descriptor::ReadableWritablePipe` and `new_pipe` [INFO] [stdout] --> fos/src/root/spawner.rs:3:70 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::{fc::table::Table, Pid, Proc, Process, Root, ROOT, pipe::{new_pipe}, descriptor::ReadableWritablePipe}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ReadableWritablePipe` [INFO] [stdout] --> fos/src/root.rs:22:58 [INFO] [stdout] | [INFO] [stdout] 22 | descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sdl2-sys v0.35.2 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> fos/src/fc/future.rs:46:44 [INFO] [stdout] | [INFO] [stdout] 46 | let mut fake_cx = unsafe { std::mem::transmute(&fake_cx) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `&u64` (64 bits) [INFO] [stdout] = note: target type: `Context<'_>` (256 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> fos/src/fc/future.rs:62:36 [INFO] [stdout] | [INFO] [stdout] 62 | let mut fake_cx = unsafe { std::mem::transmute(&fake_cx) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `&u64` (64 bits) [INFO] [stdout] = note: target type: `Context<'_>` (256 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> fos/src/fc/future.rs:80:36 [INFO] [stdout] | [INFO] [stdout] 80 | let mut fake_cx = unsafe { std::mem::transmute(&fake_cx) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `&u64` (64 bits) [INFO] [stdout] = note: target type: `Context<'_>` (256 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stdout] warning: unused import: `WritableDescriptor` [INFO] [stdout] --> fos/src/root.rs:22:38 [INFO] [stdout] | [INFO] [stdout] 22 | descriptor::{ReadableDescriptor, WritableDescriptor, ReadableWritablePipe} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `WritableDescriptor` [INFO] [stdout] --> fos/src/root/fs.rs:4:66 [INFO] [stdout] | [INFO] [stdout] 4 | use descriptor::{ReadableWritableDescriptor, ReadableDescriptor, WritableDescriptor}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> fos/src/root/fs/pipe.rs:124:20 [INFO] [stdout] | [INFO] [stdout] 124 | fn read(&self, len: u32) -> Pin>>> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking alloc-no-stdlib v2.0.4 [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> fos/src/root/fs/pipe.rs:144:25 [INFO] [stdout] | [INFO] [stdout] 144 | fn read_sync(&self, len: u32) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stdout] error: aborting due to 3 previous errors; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fos` (lib) due to 4 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "1d306e418dbfc3804d085d8725bac0b4e098c329244b938fbe824150df53df03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d306e418dbfc3804d085d8725bac0b4e098c329244b938fbe824150df53df03", kill_on_drop: false }` [INFO] [stdout] 1d306e418dbfc3804d085d8725bac0b4e098c329244b938fbe824150df53df03