[INFO] fetching crate bfstool 1.1.0...
[INFO] checking bfstool-1.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate bfstool 1.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate bfstool 1.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bfstool 1.1.0
[INFO] finished tweaking crates.io crate bfstool 1.1.0
[INFO] tweaked toml for crates.io crate bfstool 1.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate bfstool 1.1.0 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cc v1.0.78
[INFO] [stderr]   Downloaded zstd-safe v6.0.2+zstd.1.5.2
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[INFO] [stderr]   Downloaded ryu v1.0.11
[INFO] [stderr]   Downloaded flate2 v1.0.24
[INFO] [stderr]   Downloaded portable-atomic v0.3.15
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[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] [stderr]   Downloaded proc-macro2 v1.0.43
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[INFO] [stderr]   Downloaded serde_json v1.0.88
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[INFO] [stderr]   Downloaded console v0.15.1
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[INFO] [stderr]   Downloaded lz4-sys v1.9.4
[INFO] [stderr]   Downloaded thiserror-impl v1.0.32
[INFO] [stderr]   Downloaded xml-rs v0.8.4
[INFO] [stderr]   Downloaded itoa v1.0.3
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[INFO] [stderr]   Downloaded quote v1.0.21
[INFO] [stderr]   Downloaded unicode-ident v1.0.3
[INFO] [stderr]   Downloaded termcolor v1.1.3
[INFO] [stderr]   Downloaded crc v3.0.0
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[INFO] [stderr]   Downloaded libc v0.2.131
[INFO] [stderr]   Downloaded once_cell v1.13.0
[INFO] [stderr]   Downloaded serde-xml-rs v0.6.0
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[INFO] [stderr]   Downloaded zstd-sys v2.0.4+zstd.1.5.2
[INFO] [stderr]   Downloaded zstd v0.12.1+zstd.1.5.2
[INFO] [stderr]   Downloaded terminal_size v0.1.17
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[INFO] [stderr]   Downloaded jobserver v0.1.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0adbc76f067258d09944386c2d7d28470eb904971b170c57713d736672c26e98
[INFO] running `Command { std: "docker" "start" "-a" "0adbc76f067258d09944386c2d7d28470eb904971b170c57713d736672c26e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0adbc76f067258d09944386c2d7d28470eb904971b170c57713d736672c26e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0adbc76f067258d09944386c2d7d28470eb904971b170c57713d736672c26e98", kill_on_drop: false }`
[INFO] [stdout] 0adbc76f067258d09944386c2d7d28470eb904971b170c57713d736672c26e98
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e40660ee4bb0c52360dd501b9f54391750349fe2e8ac38471e3b9fb30d79a7b5
[INFO] running `Command { std: "docker" "start" "-a" "e40660ee4bb0c52360dd501b9f54391750349fe2e8ac38471e3b9fb30d79a7b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling libc v0.2.131
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_json v1.0.88
[INFO] [stderr]    Compiling pulldown-cmark v0.9.2
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling portable-atomic v0.3.15
[INFO] [stderr]    Compiling itoa v1.0.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling zstd-safe v6.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling ryu v1.0.11
[INFO] [stderr]    Compiling xml-rs v0.8.4
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking bytecount v0.6.3
[INFO] [stderr]     Checking os_str_bytes v6.2.0
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]     Checking papergrid v0.7.1
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking crc-catalog v2.1.0
[INFO] [stderr]     Checking crc v3.0.0
[INFO] [stderr]     Checking flate2 v1.0.24
[INFO] [stderr]     Checking bitreader v0.3.6
[INFO] [stderr]     Checking xxhash-rust v0.8.6
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling jobserver v0.1.25
[INFO] [stderr]     Checking console v0.15.1
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]     Checking indicatif v0.17.2
[INFO] [stderr]     Checking regex v1.7.0
[INFO] [stderr]    Compiling zstd-sys v2.0.4+zstd.1.5.2
[INFO] [stderr]    Compiling lz4-sys v1.9.4
[INFO] [stderr]     Checking globset v0.4.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.32
[INFO] [stderr]    Compiling tabled_derive v0.5.0
[INFO] [stderr]    Compiling clap_derive v4.0.21
[INFO] [stderr]     Checking tabled v0.10.0
[INFO] [stderr]    Compiling thiserror v1.0.32
[INFO] [stderr]     Checking zstd v0.12.1+zstd.1.5.2
[INFO] [stderr]     Checking clap v4.0.26
[INFO] [stderr]     Checking lz4 v1.24.0
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling serde-xml-rs v0.6.0
[INFO] [stderr]    Compiling winres v0.1.12
[INFO] [stderr]    Compiling bfstool v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `file_version` is never read
[INFO] [stdout]   --> src/identify.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct FileInfo {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub file_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `file_version` is never read
[INFO] [stdout]   --> src/identify.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct FileInfo {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub file_version: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FileInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.44s
[INFO] running `Command { std: "docker" "inspect" "e40660ee4bb0c52360dd501b9f54391750349fe2e8ac38471e3b9fb30d79a7b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e40660ee4bb0c52360dd501b9f54391750349fe2e8ac38471e3b9fb30d79a7b5", kill_on_drop: false }`
[INFO] [stdout] e40660ee4bb0c52360dd501b9f54391750349fe2e8ac38471e3b9fb30d79a7b5