[INFO] fetching crate qcow 1.2.0... [INFO] testing qcow-1.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate qcow 1.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate qcow 1.2.0 [INFO] finished tweaking crates.io crate qcow 1.2.0 [INFO] tweaked toml for crates.io crate qcow 1.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate qcow 1.2.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 36 packages to latest compatible versions [INFO] [stderr] Adding modular-bitfield v0.11.2 (available: v0.12.0) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] [stderr] Adding zstd v0.9.2+zstd.1.5.1 (available: v0.13.3) [INFO] [stderr] Adding zstd-safe v4.1.3+zstd.1.5.1 (available: v4.1.6+zstd.1.5.2) [INFO] [stderr] Adding zstd-sys v1.6.2+zstd.1.5.1 (available: v1.6.3+zstd.1.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 875216cf05559e21f710b8dcef7bc5eae1d4c27e581819c4d3fd34b74a5355cd [INFO] running `Command { std: "docker" "start" "-a" "875216cf05559e21f710b8dcef7bc5eae1d4c27e581819c4d3fd34b74a5355cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "875216cf05559e21f710b8dcef7bc5eae1d4c27e581819c4d3fd34b74a5355cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "875216cf05559e21f710b8dcef7bc5eae1d4c27e581819c4d3fd34b74a5355cd", kill_on_drop: false }` [INFO] [stdout] 875216cf05559e21f710b8dcef7bc5eae1d4c27e581819c4d3fd34b74a5355cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea31c2291cc71264fcc111d62a62ef3ae854cb26b37c6b7042a55210846e5255 [INFO] running `Command { std: "docker" "start" "-a" "ea31c2291cc71264fcc111d62a62ef3ae854cb26b37c6b7042a55210846e5255", kill_on_drop: false }` [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling cc v1.2.39 [INFO] [stderr] Compiling cfg-if v1.0.3 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling libz-sys v1.1.22 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling modular-bitfield-impl v0.11.2 [INFO] [stderr] Compiling binread_derive v2.1.0 [INFO] [stderr] Compiling modular-bitfield v0.11.2 [INFO] [stderr] Compiling binread v2.2.0 [INFO] [stderr] Compiling flate2 v1.1.2 [INFO] [stderr] Compiling zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Compiling qcow v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] 16 + // Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] 20 + // Corrupt bit. If this bit is set then any data structure may be corrupt and the image mus [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] 24 + // External data file bit. If this bit is set, an external data file is used. Guest cluster [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] 32 + // Compression type bit. If this bit is set, a non-default compression is used for compresse [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 36 - /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] 36 + // Extended L2 Entries. If this bit is set then L2 table entries use an extended format tha [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 49 - /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] 49 + // Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This mean [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | /// Bitmaps extension bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 63 - /// Bitmaps extension bit [INFO] [stdout] 63 + // Bitmaps extension bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | /// Raw external data bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 76 - /// Raw external data bit [INFO] [stdout] 76 + // Raw external data bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "ea31c2291cc71264fcc111d62a62ef3ae854cb26b37c6b7042a55210846e5255", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea31c2291cc71264fcc111d62a62ef3ae854cb26b37c6b7042a55210846e5255", kill_on_drop: false }` [INFO] [stdout] ea31c2291cc71264fcc111d62a62ef3ae854cb26b37c6b7042a55210846e5255 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90f9edb4ff40e7220ca6be502042e62d4c720354febdcd70e288569959a00b39 [INFO] running `Command { std: "docker" "start" "-a" "90f9edb4ff40e7220ca6be502042e62d4c720354febdcd70e288569959a00b39", kill_on_drop: false }` [INFO] [stderr] Compiling qcow v1.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] 16 + // Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] 20 + // Corrupt bit. If this bit is set then any data structure may be corrupt and the image mus [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] 24 + // External data file bit. If this bit is set, an external data file is used. Guest cluster [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] 32 + // Compression type bit. If this bit is set, a non-default compression is used for compresse [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 36 - /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] 36 + // Extended L2 Entries. If this bit is set then L2 table entries use an extended format tha [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 49 - /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] 49 + // Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This mean [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | /// Bitmaps extension bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 63 - /// Bitmaps extension bit [INFO] [stdout] 63 + // Bitmaps extension bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | /// Raw external data bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 76 - /// Raw external data bit [INFO] [stdout] 76 + // Raw external data bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 16 - /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stdout] 16 + // Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stdout] 20 + // Corrupt bit. If this bit is set then any data structure may be corrupt and the image mus [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 24 - /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stdout] 24 + // External data file bit. If this bit is set, an external data file is used. Guest cluster [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stdout] 32 + // Compression type bit. If this bit is set, a non-default compression is used for compresse [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 36 - /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stdout] 36 + // Extended L2 Entries. If this bit is set then L2 table entries use an extended format tha [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 49 - /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stdout] 49 + // Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This mean [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | /// Bitmaps extension bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 63 - /// Bitmaps extension bit [INFO] [stdout] 63 + // Bitmaps extension bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/features.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 76 | /// Raw external data bit [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 76 - /// Raw external data bit [INFO] [stdout] 76 + // Raw external data bi [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.55s [INFO] running `Command { std: "docker" "inspect" "90f9edb4ff40e7220ca6be502042e62d4c720354febdcd70e288569959a00b39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90f9edb4ff40e7220ca6be502042e62d4c720354febdcd70e288569959a00b39", kill_on_drop: false }` [INFO] [stdout] 90f9edb4ff40e7220ca6be502042e62d4c720354febdcd70e288569959a00b39 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 548715ca59e3b53dad45329891fea105327d014c3f848255fe3c320693280e89 [INFO] running `Command { std: "docker" "start" "-a" "548715ca59e3b53dad45329891fea105327d014c3f848255fe3c320693280e89", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 16 - /// Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L2 [INFO] [stderr] 16 + // Dirty bit. If this bit is set then refcounts may be inconsistent, make sure to scan L1/L [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 20 | /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 20 - /// Corrupt bit. If this bit is set then any data structure may be corrupt and the image must [INFO] [stderr] 20 + // Corrupt bit. If this bit is set then any data structure may be corrupt and the image mus [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 24 - /// External data file bit. If this bit is set, an external data file is used. Guest clusters [INFO] [stderr] 24 + // External data file bit. If this bit is set, an external data file is used. Guest cluster [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 - /// Compression type bit. If this bit is set, a non-default compression is used for compressed [INFO] [stderr] 32 + // Compression type bit. If this bit is set, a non-default compression is used for compresse [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 36 - /// Extended L2 Entries. If this bit is set then L2 table entries use an extended format that [INFO] [stderr] 36 + // Extended L2 Entries. If this bit is set then L2 table entries use an extended format tha [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 49 - /// Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This means [INFO] [stderr] 49 + // Lazy refcounts bit. If this bit is set then lazy refcount updates can be used. This mean [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:63:5 [INFO] [stderr] | [INFO] [stderr] 63 | /// Bitmaps extension bit [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 63 - /// Bitmaps extension bit [INFO] [stderr] 63 + // Bitmaps extension bi [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/features.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | /// Raw external data bit [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 76 - /// Raw external data bit [INFO] [stderr] 76 + // Raw external data bi [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `qcow` (lib) generated 8 warnings (run `cargo fix --lib -p qcow` to apply 8 suggestions) [INFO] [stderr] warning: `qcow` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/qcow-3c82ac47cf27c134) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stderr] Running tests/parse.rs (/opt/rustwide/target/debug/deps/parse-44ea1cfd73114c96) [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test parse ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- parse stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'parse' (17) panicked at tests/parse.rs:12:38: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileNotFound(Os { code: 2, kind: NotFound, message: "No such file or directory" }) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x624cc507dc62 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x624cc507dc62 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x624cc507dc62 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x624cc507dc62 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x624cc508e05f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x624cc508e05f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x624cc504b021 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x624cc504b021 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x624cc5057082 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x624cc505bc2f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x624cc505bac1 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x624cc501c62e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x624cc501c62e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x624cc505c2ef - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x624cc505c2ef - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x624cc505c14a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x624cc50571b9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x624cc503f4fd - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x624cc5095e60 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x624cc5095406 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x624cc4f56f04 - core::result::Result::unwrap::hb3ac827f09070bb5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x624cc4f56f04 - parse::parse::h1421de2f7951b3a9 [INFO] [stdout] at /opt/rustwide/workdir/tests/parse.rs:12:38 [INFO] [stdout] 22: 0x624cc4f58077 - parse::parse::{{closure}}::hb9265e64bb318f0c [INFO] [stdout] at /opt/rustwide/workdir/tests/parse.rs:8:11 [INFO] [stdout] 23: 0x624cc4f41f66 - core::ops::function::FnOnce::call_once::hd76f125189b0b6cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x624cc501c3eb - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x624cc501c3eb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 26: 0x624cc5032055 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 27: 0x624cc5032055 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 28: 0x624cc5032055 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 29: 0x624cc5032055 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 30: 0x624cc5032055 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x624cc5032055 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 32: 0x624cc5032055 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 33: 0x624cc5008844 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 34: 0x624cc5008844 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 35: 0x624cc500c10a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x624cc500c10a - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 37: 0x624cc500c10a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 38: 0x624cc500c10a - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 39: 0x624cc500c10a - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x624cc500c10a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x624cc500c10a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x624cc505231f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 43: 0x624cc505231f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 44: 0x7c708cb1aaa4 - [INFO] [stdout] 45: 0x7c708cba7a34 - clone [INFO] [stdout] 46: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] parse [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test parse` [INFO] running `Command { std: "docker" "inspect" "548715ca59e3b53dad45329891fea105327d014c3f848255fe3c320693280e89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "548715ca59e3b53dad45329891fea105327d014c3f848255fe3c320693280e89", kill_on_drop: false }` [INFO] [stdout] 548715ca59e3b53dad45329891fea105327d014c3f848255fe3c320693280e89