[INFO] fetching crate webpack-stats 0.2.0...
[INFO] testing webpack-stats-0.2.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate webpack-stats 0.2.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate webpack-stats 0.2.0
[INFO] finished tweaking crates.io crate webpack-stats 0.2.0
[INFO] tweaked toml for crates.io crate webpack-stats 0.2.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate webpack-stats 0.2.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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" "+33835004928d3bf65db4d4712e1330766263b0bd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.18)
[INFO] [stderr]       Adding zerovec v0.7.0 (available: v0.11.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b9d1e8ae0a4d95c45fcb2bea4833a8130d498e596e9c033285207aedcd0ad6f
[INFO] running `Command { std: "docker" "start" "-a" "4b9d1e8ae0a4d95c45fcb2bea4833a8130d498e596e9c033285207aedcd0ad6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b9d1e8ae0a4d95c45fcb2bea4833a8130d498e596e9c033285207aedcd0ad6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b9d1e8ae0a4d95c45fcb2bea4833a8130d498e596e9c033285207aedcd0ad6f", kill_on_drop: false }`
[INFO] [stdout] 4b9d1e8ae0a4d95c45fcb2bea4833a8130d498e596e9c033285207aedcd0ad6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5423fe0e03a39fbfa9764a308279701bac311a7787bcba37081dbc82795ad1e3
[INFO] running `Command { std: "docker" "start" "-a" "5423fe0e03a39fbfa9764a308279701bac311a7787bcba37081dbc82795ad1e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling dot v0.1.4
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling meshed v0.2.1
[INFO] [stderr]    Compiling empty_type_traits v0.2.2
[INFO] [stderr]    Compiling zerovec v0.7.0
[INFO] [stderr]    Compiling empty_type_derive v0.2.3
[INFO] [stderr]    Compiling empty_type v0.2.2
[INFO] [stderr]    Compiling webpack-stats v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct DurationMillis(std::time::Duration);
[INFO] [stdout]    |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `DurationMillis` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/import.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct SourceText<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ---------- field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `SourceText` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/common/import.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct ImportString<'a>(Cow<'a, str>);
[INFO] [stdout]     |            ------------     ^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `ImportString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:84:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ModuleId(u32);
[INFO] [stdout]    |            -------- ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `ModuleId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct RelativeModulePath<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ------------------ field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `RelativeModulePath` 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/v5/module.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                     ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<'_, ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "5423fe0e03a39fbfa9764a308279701bac311a7787bcba37081dbc82795ad1e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5423fe0e03a39fbfa9764a308279701bac311a7787bcba37081dbc82795ad1e3", kill_on_drop: false }`
[INFO] [stdout] 5423fe0e03a39fbfa9764a308279701bac311a7787bcba37081dbc82795ad1e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6967710b290c0a9bb97b48e91487d6d9878274c0a0ca3c24c5fa60a2521c6a9c
[INFO] running `Command { std: "docker" "start" "-a" "6967710b290c0a9bb97b48e91487d6d9878274c0a0ca3c24c5fa60a2521c6a9c", kill_on_drop: false }`
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct DurationMillis(std::time::Duration);
[INFO] [stdout]    |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `DurationMillis` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/import.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct SourceText<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ---------- field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `SourceText` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/common/import.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct ImportString<'a>(Cow<'a, str>);
[INFO] [stdout]     |            ------------     ^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `ImportString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling webpack-stats v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:84:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ModuleId(u32);
[INFO] [stdout]    |            -------- ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `ModuleId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct RelativeModulePath<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ------------------ field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `RelativeModulePath` 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/v5/module.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                     ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<'_, ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `value`
[INFO] [stdout]   --> src/v5/tests.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let value: super::Stats =
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common.rs:31:27
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct DurationMillis(std::time::Duration);
[INFO] [stdout]    |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `DurationMillis` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/import.rs:30:44
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub struct SourceText<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ---------- field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `SourceText` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/common/import.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 | pub struct ImportString<'a>(Cow<'a, str>);
[INFO] [stdout]     |            ------------     ^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `ImportString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:84:21
[INFO] [stdout]    |
[INFO] [stdout] 84 | pub struct ModuleId(u32);
[INFO] [stdout]    |            -------- ^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `ModuleId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/common/module.rs:88:52
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub struct RelativeModulePath<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stdout]    |            ------------------ field in this struct ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `RelativeModulePath` 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/v5/module.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                     ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<'_, ModuleIdentifier, Module<'a>>> {
[INFO] [stdout]    |                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "6967710b290c0a9bb97b48e91487d6d9878274c0a0ca3c24c5fa60a2521c6a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6967710b290c0a9bb97b48e91487d6d9878274c0a0ca3c24c5fa60a2521c6a9c", kill_on_drop: false }`
[INFO] [stdout] 6967710b290c0a9bb97b48e91487d6d9878274c0a0ca3c24c5fa60a2521c6a9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 578630ef846d1b64c30b0a57a181d67a99f8d6965047cb21a384f17d397a309e
[INFO] running `Command { std: "docker" "start" "-a" "578630ef846d1b64c30b0a57a181d67a99f8d6965047cb21a384f17d397a309e", kill_on_drop: false }`
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/common.rs:31:27
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct DurationMillis(std::time::Duration);
[INFO] [stderr]    |            -------------- ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `DurationMillis` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/common/import.rs:30:44
[INFO] [stderr]    |
[INFO] [stderr] 30 | pub struct SourceText<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stderr]    |            ---------- field in this struct ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `SourceText` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/common/import.rs:114:29
[INFO] [stderr]     |
[INFO] [stderr] 114 | pub struct ImportString<'a>(Cow<'a, str>);
[INFO] [stderr]     |            ------------     ^^^^^^^^^^^^
[INFO] [stderr]     |            |
[INFO] [stderr]     |            field in this struct
[INFO] [stderr]     |
[INFO] [stderr]     = help: consider removing this field
[INFO] [stderr]     = note: `ImportString` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/common/module.rs:84:21
[INFO] [stderr]    |
[INFO] [stderr] 84 | pub struct ModuleId(u32);
[INFO] [stderr]    |            -------- ^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            field in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `ModuleId` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]   --> src/common/module.rs:88:52
[INFO] [stderr]    |
[INFO] [stderr] 88 | pub struct RelativeModulePath<'a>(#[serde(borrow)] Cow<'a, str>);
[INFO] [stderr]    |            ------------------ field in this struct ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing this field
[INFO] [stderr]    = note: `RelativeModulePath` 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/v5/module.rs:65:21
[INFO] [stderr]    |
[INFO] [stderr] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<ModuleIdentifier, Module<'a>>> {
[INFO] [stderr]    |                     ^^^^^ the lifetime is elided here   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden 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] 65 |     fn create_index(&self) -> HashMap<ModuleIdentifier, Link<'_, ModuleIdentifier, Module<'a>>> {
[INFO] [stderr]    |                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]   --> src/v5/tests.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let value: super::Stats =
[INFO] [stderr]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `webpack-stats` (lib) generated 6 warnings (run `cargo fix --lib -p webpack-stats` to apply 1 suggestion)
[INFO] [stderr] warning: `webpack-stats` (lib test) generated 7 warnings (6 duplicates) (run `cargo fix --lib -p webpack-stats --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/webpack_stats-65a54735f8f3d22e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test common::tests::item_or_n_items ... ok
[INFO] [stdout] test v5::tests::full_deserialization ... ok
[INFO] [stderr]    Doc-tests webpack_stats
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "578630ef846d1b64c30b0a57a181d67a99f8d6965047cb21a384f17d397a309e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "578630ef846d1b64c30b0a57a181d67a99f8d6965047cb21a384f17d397a309e", kill_on_drop: false }`
[INFO] [stdout] 578630ef846d1b64c30b0a57a181d67a99f8d6965047cb21a384f17d397a309e
