[INFO] cloning repository https://github.com/nomad010/backer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nomad010/backer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnomad010%2Fbacker", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnomad010%2Fbacker'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 019f38e98408c76fed449242ed91f632d31d1614 [INFO] checking nomad010/backer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnomad010%2Fbacker" "/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/nomad010/backer on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nomad010/backer [INFO] finished tweaking git repo https://github.com/nomad010/backer [INFO] tweaked toml for git repo https://github.com/nomad010/backer written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nomad010/backer 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded checksum v0.2.1 [INFO] [stderr] Downloaded clap v4.5.3 [INFO] [stderr] Downloaded clap_derive v4.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a9ec46a0f7d46e1ceb6bbc25c9ccb8c223e01005cbc36907e9c86a73a1d6d9e [INFO] running `Command { std: "docker" "start" "-a" "4a9ec46a0f7d46e1ceb6bbc25c9ccb8c223e01005cbc36907e9c86a73a1d6d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a9ec46a0f7d46e1ceb6bbc25c9ccb8c223e01005cbc36907e9c86a73a1d6d9e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a9ec46a0f7d46e1ceb6bbc25c9ccb8c223e01005cbc36907e9c86a73a1d6d9e", kill_on_drop: false }` [INFO] [stdout] 4a9ec46a0f7d46e1ceb6bbc25c9ccb8c223e01005cbc36907e9c86a73a1d6d9e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86ce7f5e16521aeb80d98762b00dc0cf3ee3d3bf929377f4f62d0efd81140c47 [INFO] running `Command { std: "docker" "start" "-a" "86ce7f5e16521aeb80d98762b00dc0cf3ee3d3bf929377f4f62d0efd81140c47", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking checksum v0.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.53 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Checking clap v4.5.3 [INFO] [stderr] Checking backer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `no_snapshot` [INFO] [stdout] --> src/main.rs:745:9 [INFO] [stdout] | [INFO] [stdout] 745 | no_snapshot, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `no_snapshot: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:747:9 [INFO] [stdout] | [INFO] [stdout] 747 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `backup_path` [INFO] [stdout] --> src/main.rs:742:19 [INFO] [stdout] | [INFO] [stdout] 742 | fn create_archive(backup_path: PathBuf, backup: File, arguments: Commands) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backup_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `no_snapshot` [INFO] [stdout] --> src/main.rs:745:9 [INFO] [stdout] | [INFO] [stdout] 745 | no_snapshot, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `no_snapshot: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:747:9 [INFO] [stdout] | [INFO] [stdout] 747 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `backup_path` [INFO] [stdout] --> src/main.rs:742:19 [INFO] [stdout] | [INFO] [stdout] 742 | fn create_archive(backup_path: PathBuf, backup: File, arguments: Commands) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_backup_path` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input` [INFO] [stdout] --> src/main.rs:782:13 [INFO] [stdout] | [INFO] [stdout] 782 | input, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `input: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `no_snapshot` [INFO] [stdout] --> src/main.rs:783:13 [INFO] [stdout] | [INFO] [stdout] 783 | no_snapshot, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `no_snapshot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `overwrite` [INFO] [stdout] --> src/main.rs:784:13 [INFO] [stdout] | [INFO] [stdout] 784 | overwrite, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `overwrite: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:785:13 [INFO] [stdout] | [INFO] [stdout] 785 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:791:13 [INFO] [stdout] | [INFO] [stdout] 791 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snapshot` [INFO] [stdout] --> src/main.rs:795:13 [INFO] [stdout] | [INFO] [stdout] 795 | snapshot, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `snapshot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/main.rs:796:13 [INFO] [stdout] | [INFO] [stdout] 796 | target, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `target: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keep_new_entries` [INFO] [stdout] --> src/main.rs:797:13 [INFO] [stdout] | [INFO] [stdout] 797 | keep_new_entries, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `keep_new_entries: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:779:9 [INFO] [stdout] | [INFO] [stdout] 779 | let mut backup_file = open_options.open(&args.backup_file).unwrap(); [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: unused variable: `input` [INFO] [stdout] --> src/main.rs:782:13 [INFO] [stdout] | [INFO] [stdout] 782 | input, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `input: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `no_snapshot` [INFO] [stdout] --> src/main.rs:783:13 [INFO] [stdout] | [INFO] [stdout] 783 | no_snapshot, [INFO] [stdout] | ^^^^^^^^^^^ help: try ignoring the field: `no_snapshot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotBlockDetails` is never constructed [INFO] [stdout] --> src/main.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | struct SnapshotBlockDetails {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargets` is never constructed [INFO] [stdout] --> src/main.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | struct ArchiveTargets { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `overwrite` [INFO] [stdout] --> src/main.rs:784:13 [INFO] [stdout] | [INFO] [stdout] 784 | overwrite, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `overwrite: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/main.rs:217:8 [INFO] [stdout] | [INFO] [stdout] 216 | impl ArchiveTargets { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 217 | fn to_bytes(self) -> Box<[u8]> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:785:13 [INFO] [stdout] | [INFO] [stdout] 785 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargetsBlockDetails` is never constructed [INFO] [stdout] --> src/main.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 228 | struct ArchiveTargetsBlockDetails {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `compression_threads` [INFO] [stdout] --> src/main.rs:791:13 [INFO] [stdout] | [INFO] [stdout] 791 | compression_threads, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `compression_threads: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargetsManager` is never constructed [INFO] [stdout] --> src/main.rs:258:8 [INFO] [stdout] | [INFO] [stdout] 258 | struct ArchiveTargetsManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `snapshot` [INFO] [stdout] --> src/main.rs:795:13 [INFO] [stdout] | [INFO] [stdout] 795 | snapshot, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `snapshot: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotInfo` is never constructed [INFO] [stdout] --> src/main.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 262 | struct SnapshotInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `target` [INFO] [stdout] --> src/main.rs:796:13 [INFO] [stdout] | [INFO] [stdout] 796 | target, [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `target: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotManager` is never constructed [INFO] [stdout] --> src/main.rs:268:8 [INFO] [stdout] | [INFO] [stdout] 268 | struct SnapshotManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keep_new_entries` [INFO] [stdout] --> src/main.rs:797:13 [INFO] [stdout] | [INFO] [stdout] 797 | keep_new_entries, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: try ignoring the field: `keep_new_entries: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:779:9 [INFO] [stdout] | [INFO] [stdout] 779 | let mut backup_file = open_options.open(&args.backup_file).unwrap(); [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: struct `SnapshotBlockDetails` is never constructed [INFO] [stdout] --> src/main.rs:181:8 [INFO] [stdout] | [INFO] [stdout] 181 | struct SnapshotBlockDetails {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargets` is never constructed [INFO] [stdout] --> src/main.rs:212:8 [INFO] [stdout] | [INFO] [stdout] 212 | struct ArchiveTargets { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `to_bytes` is never used [INFO] [stdout] --> src/main.rs:217:8 [INFO] [stdout] | [INFO] [stdout] 216 | impl ArchiveTargets { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 217 | fn to_bytes(self) -> Box<[u8]> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargetsBlockDetails` is never constructed [INFO] [stdout] --> src/main.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 228 | struct ArchiveTargetsBlockDetails {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ArchiveTargetsManager` is never constructed [INFO] [stdout] --> src/main.rs:258:8 [INFO] [stdout] | [INFO] [stdout] 258 | struct ArchiveTargetsManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotInfo` is never constructed [INFO] [stdout] --> src/main.rs:262:8 [INFO] [stdout] | [INFO] [stdout] 262 | struct SnapshotInfo { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SnapshotManager` is never constructed [INFO] [stdout] --> src/main.rs:268:8 [INFO] [stdout] | [INFO] [stdout] 268 | struct SnapshotManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.71s [INFO] running `Command { std: "docker" "inspect" "86ce7f5e16521aeb80d98762b00dc0cf3ee3d3bf929377f4f62d0efd81140c47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86ce7f5e16521aeb80d98762b00dc0cf3ee3d3bf929377f4f62d0efd81140c47", kill_on_drop: false }` [INFO] [stdout] 86ce7f5e16521aeb80d98762b00dc0cf3ee3d3bf929377f4f62d0efd81140c47 [INFO] checking nomad010/backer against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnomad010%2Fbacker" "/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/nomad010/backer on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nomad010/backer [INFO] finished tweaking git repo https://github.com/nomad010/backer [INFO] tweaked toml for git repo https://github.com/nomad010/backer written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nomad010/backer 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e1e7a9c332a530f921299a603a5193b08c4e8884111abc5d39019fe67f58f0f [INFO] running `Command { std: "docker" "start" "-a" "2e1e7a9c332a530f921299a603a5193b08c4e8884111abc5d39019fe67f58f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e1e7a9c332a530f921299a603a5193b08c4e8884111abc5d39019fe67f58f0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e1e7a9c332a530f921299a603a5193b08c4e8884111abc5d39019fe67f58f0f", kill_on_drop: false }` [INFO] [stdout] 2e1e7a9c332a530f921299a603a5193b08c4e8884111abc5d39019fe67f58f0f [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f86d829ceae2f50a7eade4c0cd35f1835095736335a47c5458a4a0ccaa61337f [INFO] running `Command { std: "docker" "start" "-a" "f86d829ceae2f50a7eade4c0cd35f1835095736335a47c5458a4a0ccaa61337f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking strsim v0.11.0 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking checksum v0.2.1 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f86d829ceae2f50a7eade4c0cd35f1835095736335a47c5458a4a0ccaa61337f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f86d829ceae2f50a7eade4c0cd35f1835095736335a47c5458a4a0ccaa61337f", kill_on_drop: false }` [INFO] [stdout] f86d829ceae2f50a7eade4c0cd35f1835095736335a47c5458a4a0ccaa61337f