[INFO] fetching crate sprint-dir 0.0.1... [INFO] checking sprint-dir-0.0.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3 [INFO] extracting crate sprint-dir 0.0.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate sprint-dir 0.0.1 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sprint-dir 0.0.1 [INFO] finished tweaking crates.io crate sprint-dir 0.0.1 [INFO] tweaked toml for crates.io crate sprint-dir 0.0.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate sprint-dir 0.0.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytemuck v1.2.0 [INFO] [stderr] Downloaded index-ext v0.0.1 [INFO] [stderr] Downloaded libc v0.2.71 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ff255ae89dc0543d1a3685b53c8e5c847984cbfca5bce6e21f4e168e2cf9f264 [INFO] running `Command { std: "docker" "start" "-a" "ff255ae89dc0543d1a3685b53c8e5c847984cbfca5bce6e21f4e168e2cf9f264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff255ae89dc0543d1a3685b53c8e5c847984cbfca5bce6e21f4e168e2cf9f264", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff255ae89dc0543d1a3685b53c8e5c847984cbfca5bce6e21f4e168e2cf9f264", kill_on_drop: false }` [INFO] [stdout] ff255ae89dc0543d1a3685b53c8e5c847984cbfca5bce6e21f4e168e2cf9f264 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 63bf8951a059a233168aff3605e31786253298e72a22ce3b27b02f63e392fa51 [INFO] running `Command { std: "docker" "start" "-a" "63bf8951a059a233168aff3605e31786253298e72a22ce3b27b02f63e392fa51", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Checking bytemuck v1.2.0 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking index-ext v0.0.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking sprint-dir v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/getdent.rs:263:56 [INFO] [stdout] | [INFO] [stdout] 263 | let len = unsafe { ptr::read_unaligned(&entry.inner.d_reclen) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/walker.rs:182:29 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn sort_by(self, cmp: F) -> Self where [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/walker.rs:252:34 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn filter_entry

(self, predicate: P) -> FilterEntry where [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `open` [INFO] [stdout] --> src/walker.rs:597:32 [INFO] [stdout] | [INFO] [stdout] 597 | WorkItem::Open(open) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_open` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/walker.rs:645:29 [INFO] [stdout] | [INFO] [stdout] 645 | Err(err) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0793`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sprint-dir` (lib) due to 2 previous errors; 4 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0793]: reference to packed field is unaligned [INFO] [stdout] --> src/getdent.rs:263:56 [INFO] [stdout] | [INFO] [stdout] 263 | let len = unsafe { ptr::read_unaligned(&entry.inner.d_reclen) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses [INFO] [stdout] = note: creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) [INFO] [stdout] = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cmp` [INFO] [stdout] --> src/walker.rs:182:29 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn sort_by(self, cmp: F) -> Self where [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cmp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `predicate` [INFO] [stdout] --> src/walker.rs:252:34 [INFO] [stdout] | [INFO] [stdout] 252 | pub fn filter_entry

(self, predicate: P) -> FilterEntry where [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_predicate` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `open` [INFO] [stdout] --> src/walker.rs:597:32 [INFO] [stdout] | [INFO] [stdout] 597 | WorkItem::Open(open) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_open` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `err` [INFO] [stdout] --> src/walker.rs:645:29 [INFO] [stdout] | [INFO] [stdout] 645 | Err(err) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0793`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sprint-dir` (lib test) due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "63bf8951a059a233168aff3605e31786253298e72a22ce3b27b02f63e392fa51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63bf8951a059a233168aff3605e31786253298e72a22ce3b27b02f63e392fa51", kill_on_drop: false }` [INFO] [stdout] 63bf8951a059a233168aff3605e31786253298e72a22ce3b27b02f63e392fa51 [INFO] checking sprint-dir-0.0.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3 [INFO] extracting crate sprint-dir 0.0.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate sprint-dir 0.0.1 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sprint-dir 0.0.1 [INFO] finished tweaking crates.io crate sprint-dir 0.0.1 [INFO] tweaked toml for crates.io crate sprint-dir 0.0.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate sprint-dir 0.0.1 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77dd24bb4de8ff8a048eb529cfe5a1af876934c7a7ed178752acdfe0675c641c [INFO] running `Command { std: "docker" "start" "-a" "77dd24bb4de8ff8a048eb529cfe5a1af876934c7a7ed178752acdfe0675c641c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77dd24bb4de8ff8a048eb529cfe5a1af876934c7a7ed178752acdfe0675c641c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77dd24bb4de8ff8a048eb529cfe5a1af876934c7a7ed178752acdfe0675c641c", kill_on_drop: false }` [INFO] [stdout] 77dd24bb4de8ff8a048eb529cfe5a1af876934c7a7ed178752acdfe0675c641c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4eda7f57362b4c20575e71f6d3e3dfc18dff86b92d662ca1a5e8cf527a592d59 [INFO] running `Command { std: "docker" "start" "-a" "4eda7f57362b4c20575e71f6d3e3dfc18dff86b92d662ca1a5e8cf527a592d59", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "4eda7f57362b4c20575e71f6d3e3dfc18dff86b92d662ca1a5e8cf527a592d59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4eda7f57362b4c20575e71f6d3e3dfc18dff86b92d662ca1a5e8cf527a592d59", kill_on_drop: false }` [INFO] [stdout] 4eda7f57362b4c20575e71f6d3e3dfc18dff86b92d662ca1a5e8cf527a592d59