[INFO] fetching crate otadump 0.1.2...
[INFO] testing otadump-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate otadump 0.1.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate otadump 0.1.2
[INFO] finished tweaking crates.io crate otadump 0.1.2
[INFO] tweaked toml for crates.io crate otadump 0.1.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate otadump 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate otadump 0.1.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] d49b0dfef22d775bd63581715cd4a4a5972c4bb969aaa9428758df82fcb3e3b6
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[INFO] [stderr]    Compiling otadump v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Signatures` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Signatures {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ApexMetadata` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:436:12
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub struct ApexMetadata {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_format_version`, `manifest_size`, `metadata_signature_size`, and `metadata_signature` are never read
[INFO] [stdout]   --> src/payload.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Payload<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub file_format_version: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub manifest_size: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub metadata_signature_size: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub metadata_signature: Option<&'a [u8]>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Payload` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cmd.rs:297:29
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn create_partition_dir(&self) -> Result<Cow<PathBuf>> {
[INFO] [stdout]     |                             ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn create_partition_dir(&self) -> Result<Cow<'_, PathBuf>> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.42s
[INFO] running `Command { std: "docker" "inspect" "d49b0dfef22d775bd63581715cd4a4a5972c4bb969aaa9428758df82fcb3e3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d49b0dfef22d775bd63581715cd4a4a5972c4bb969aaa9428758df82fcb3e3b6", kill_on_drop: false }`
[INFO] [stdout] d49b0dfef22d775bd63581715cd4a4a5972c4bb969aaa9428758df82fcb3e3b6
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f5458dfb5cd151df1da502c9d4441943e972ba40afcaf676ce1ba607b2a1fad
[INFO] running `Command { std: "docker" "start" "-a" "8f5458dfb5cd151df1da502c9d4441943e972ba40afcaf676ce1ba607b2a1fad", kill_on_drop: false }`
[INFO] [stderr]    Compiling otadump v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Signatures` is never constructed
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub struct Signatures {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ApexMetadata` is never constructed
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:436:12
[INFO] [stdout]     |
[INFO] [stdout] 436 | pub struct ApexMetadata {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `file_format_version`, `manifest_size`, `metadata_signature_size`, and `metadata_signature` are never read
[INFO] [stdout]   --> src/payload.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct Payload<'a> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     pub file_format_version: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 17 |     pub manifest_size: u64,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub metadata_signature_size: Option<u32>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 31 |     pub metadata_signature: Option<&'a [u8]>,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Payload` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/cmd.rs:297:29
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn create_partition_dir(&self) -> Result<Cow<PathBuf>> {
[INFO] [stdout]     |                             ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 297 |     fn create_partition_dir(&self) -> Result<Cow<'_, PathBuf>> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "8f5458dfb5cd151df1da502c9d4441943e972ba40afcaf676ce1ba607b2a1fad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5458dfb5cd151df1da502c9d4441943e972ba40afcaf676ce1ba607b2a1fad", kill_on_drop: false }`
[INFO] [stdout] 8f5458dfb5cd151df1da502c9d4441943e972ba40afcaf676ce1ba607b2a1fad
[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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf4cf3b912516a7a76bfef2f1b60b1c66950ddbb0954b6fc4973365386069467
[INFO] running `Command { std: "docker" "start" "-a" "bf4cf3b912516a7a76bfef2f1b60b1c66950ddbb0954b6fc4973365386069467", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Signatures` is never constructed
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:34:12
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub struct Signatures {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ApexMetadata` is never constructed
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/otadump-c4e4e8e6f33a9b26/out/chromeos_update_engine.rs:436:12
[INFO] [stderr]     |
[INFO] [stderr] 436 | pub struct ApexMetadata {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `file_format_version`, `manifest_size`, `metadata_signature_size`, and `metadata_signature` are never read
[INFO] [stderr]   --> src/payload.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr]  8 | pub struct Payload<'a> {
[INFO] [stderr]    |            ------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 14 |     pub file_format_version: u64,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 17 |     pub manifest_size: u64,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     pub metadata_signature_size: Option<u32>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 31 |     pub metadata_signature: Option<&'a [u8]>,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Payload` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/cmd.rs:297:29
[INFO] [stderr]     |
[INFO] [stderr] 297 |     fn create_partition_dir(&self) -> Result<Cow<PathBuf>> {
[INFO] [stderr]     |                             ^^^^^            ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                             |
[INFO] [stderr]     |                             the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 297 |     fn create_partition_dir(&self) -> Result<Cow<'_, PathBuf>> {
[INFO] [stderr]     |                                                  +++
[INFO] [stderr] 
[INFO] [stderr] warning: `otadump` (bin "otadump" test) generated 4 warnings (run `cargo fix --bin "otadump" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/otadump-347b34818c22058c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf4cf3b912516a7a76bfef2f1b60b1c66950ddbb0954b6fc4973365386069467", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf4cf3b912516a7a76bfef2f1b60b1c66950ddbb0954b6fc4973365386069467", kill_on_drop: false }`
[INFO] [stdout] bf4cf3b912516a7a76bfef2f1b60b1c66950ddbb0954b6fc4973365386069467
