[INFO] fetching crate paketkoll_core 0.5.12... [INFO] checking paketkoll_core-0.5.12 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate paketkoll_core 0.5.12 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate paketkoll_core 0.5.12 [INFO] finished tweaking crates.io crate paketkoll_core 0.5.12 [INFO] tweaked toml for crates.io crate paketkoll_core 0.5.12 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate paketkoll_core 0.5.12 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate paketkoll_core 0.5.12 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e1495fc56aac613002381478d8378fc5289fa9bfae71148a910bcfff602926df [INFO] running `Command { std: "docker" "start" "-a" "e1495fc56aac613002381478d8378fc5289fa9bfae71148a910bcfff602926df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e1495fc56aac613002381478d8378fc5289fa9bfae71148a910bcfff602926df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1495fc56aac613002381478d8378fc5289fa9bfae71148a910bcfff602926df", kill_on_drop: false }` [INFO] [stdout] e1495fc56aac613002381478d8378fc5289fa9bfae71148a910bcfff602926df [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f15331e1c8bac0e3dd49729cbf2679854f772e656312b06cd5f15ca8504a100e [INFO] running `Command { std: "docker" "start" "-a" "f15331e1c8bac0e3dd49729cbf2679854f772e656312b06cd5f15ca8504a100e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling nix v0.30.1 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling paketkoll_workspace_hack v0.1.0 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling cc v1.2.23 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling indoc v2.0.6 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking faster-hex v0.10.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking bstr v1.12.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking globset v0.4.16 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling strum_macros v0.27.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling hashify v0.2.6 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Checking strum v0.27.1 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Checking derive_builder v0.20.2 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking bitflags v2.9.1 [INFO] [stderr] Checking serde_bytes v0.11.17 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking compact_str v0.9.0 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking lasso v0.7.3 [INFO] [stderr] Checking paketkoll_types v0.2.6 [INFO] [stderr] Checking xattr v1.5.0 [INFO] [stderr] Checking paketkoll_utils v0.1.11 [INFO] [stderr] Checking tar v0.4.44 [INFO] [stderr] Checking paketkoll_core v0.5.12 (/opt/rustwide/workdir) [INFO] [stdout] error: At least one backend must be enabled [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | compile_error!("At least one backend must be enabled"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: At least one backend must be enabled [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | compile_error!("At least one backend must be enabled"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/backend/filesystem.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/utils.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/backend/filesystem.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::BufReader` [INFO] [stdout] --> src/utils.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::BufReader; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0392]: lifetime parameter `'archive` is never used [INFO] [stdout] --> src/utils.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) enum CompressionFormat<'archive, R: Read + 'archive> { [INFO] [stdout] | ^^^^^^^^ unused lifetime parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `'archive`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0392]: lifetime parameter `'archive` is never used [INFO] [stdout] --> src/utils.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | pub(crate) enum CompressionFormat<'archive, R: Read + 'archive> { [INFO] [stdout] | ^^^^^^^^ unused lifetime parameter [INFO] [stdout] | [INFO] [stdout] = help: consider removing `'archive`, referring to it in a field, or using a marker such as `PhantomData` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/backend/filesystem.rs:290:13 [INFO] [stdout] | [INFO] [stdout] 290 | let mut reader = match File::open(path) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/backend/filesystem.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | let mut buffer = [0; 16 * 1024]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/filesystem.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | let mut reader = match File::open(path) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/filesystem.rs:301:9 [INFO] [stdout] | [INFO] [stdout] 301 | let mut buffer = [0; 16 * 1024]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `reader` [INFO] [stdout] --> src/backend/filesystem.rs:290:13 [INFO] [stdout] | [INFO] [stdout] 290 | let mut reader = match File::open(path) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_reader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buffer` [INFO] [stdout] --> src/backend/filesystem.rs:301:13 [INFO] [stdout] | [INFO] [stdout] 301 | let mut buffer = [0; 16 * 1024]; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_buffer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/filesystem.rs:290:9 [INFO] [stdout] | [INFO] [stdout] 290 | let mut reader = match File::open(path) { [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/backend/filesystem.rs:301:9 [INFO] [stdout] | [INFO] [stdout] 301 | let mut buffer = [0; 16 * 1024]; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:126:9 [INFO] [stdout] | [INFO] [stdout] 126 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `configuration` [INFO] [stdout] --> src/backend.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | configuration: &BackendConfiguration, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_configuration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interner` [INFO] [stdout] --> src/backend.rs:156:9 [INFO] [stdout] | [INFO] [stdout] 156 | interner: &Interner, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0392`. [INFO] [stdout] [INFO] [stderr] error: could not compile `paketkoll_core` (lib) due to 2 previous errors; 12 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0392`. [INFO] [stdout] [INFO] [stderr] error: could not compile `paketkoll_core` (lib test) due to 2 previous errors; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "f15331e1c8bac0e3dd49729cbf2679854f772e656312b06cd5f15ca8504a100e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f15331e1c8bac0e3dd49729cbf2679854f772e656312b06cd5f15ca8504a100e", kill_on_drop: false }` [INFO] [stdout] f15331e1c8bac0e3dd49729cbf2679854f772e656312b06cd5f15ca8504a100e