[INFO] fetching crate ezpdb 0.3.3...
[INFO] testing ezpdb-0.3.3 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate ezpdb 0.3.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate ezpdb 0.3.3 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ezpdb 0.3.3
[INFO] finished tweaking crates.io crate ezpdb 0.3.3
[INFO] tweaked toml for crates.io crate ezpdb 0.3.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pdb v0.7.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35d57e88da33053605295abeba4abd86d0bfd7eb3f1ad161651ad1c38a6c26f0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "35d57e88da33053605295abeba4abd86d0bfd7eb3f1ad161651ad1c38a6c26f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35d57e88da33053605295abeba4abd86d0bfd7eb3f1ad161651ad1c38a6c26f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d57e88da33053605295abeba4abd86d0bfd7eb3f1ad161651ad1c38a6c26f0", kill_on_drop: false }`
[INFO] [stdout] 35d57e88da33053605295abeba4abd86d0bfd7eb3f1ad161651ad1c38a6c26f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5fd5042766c8f365f533459e52befb807acb81bf00c4be654cbe6ab57c792937
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5fd5042766c8f365f533459e52befb807acb81bf00c4be654cbe6ab57c792937", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling pdb v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling ezpdb v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AnnotationReferenceSymbol`
[INFO] [stdout]  --> src/lib.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     AddressMap, AnnotationReferenceSymbol, FallibleIterator, IdIndex, ItemFinder, Symbol,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TypeIndex`
[INFO] [stdout]  --> src/symbol_types.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pdb::{FallibleIterator, TypeIndex};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `From`
[INFO] [stdout]  --> src/type_info.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/type_info.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Class`, `Type`, `Union`
[INFO] [stdout]    --> src/lib.rs:232:28
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use crate::type_info::{Class, Type, Union};
[INFO] [stdout]     |                            ^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Class`
[INFO] [stdout]    --> src/lib.rs:252:28
[INFO] [stdout]     |
[INFO] [stdout] 252 |     use crate::type_info::{Class, Type};
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/symbol_types.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | /         match build_info {
[INFO] [stdout] 208 | |             pdb::IdData::BuildInfo(build_info_id) => {
[INFO] [stdout] 209 | |                 let argument_ids: Vec<_> = build_info_id
[INFO] [stdout] 210 | |                     .arguments
[INFO] [stdout] ...   |
[INFO] [stdout] 226 | |             _ => unreachable!(),
[INFO] [stdout] 227 | |         };
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 228 | 
[INFO] [stdout] 229 |           Err(crate::error::Error::Unsupported("BuildInfo"))
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/symbol_types.rs:593:13
[INFO] [stdout]     |
[INFO] [stdout] 593 |             parent,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `parent: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> src/symbol_types.rs:594:13
[INFO] [stdout]     |
[INFO] [stdout] 594 |             end,
[INFO] [stdout]     |             ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]    --> src/symbol_types.rs:595:13
[INFO] [stdout]     |
[INFO] [stdout] 595 |             next,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `next: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/symbol_types.rs:601:13
[INFO] [stdout]     |
[INFO] [stdout] 601 |             flags,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `flags: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]   --> src/type_info.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn on_complete(&mut self, pdb: &ParsedPdb) {}
[INFO] [stdout]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:176:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vtable_shape`
[INFO] [stdout]    --> src/type_info.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |             vtable_shape,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: try ignoring the field: `vtable_shape: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:441:25
[INFO] [stdout]     |
[INFO] [stdout] 441 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:467:13
[INFO] [stdout]     |
[INFO] [stdout] 467 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `properties`
[INFO] [stdout]    --> src/type_info.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             properties,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `properties: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/type_info.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             fields,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `fields: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `containing_class`
[INFO] [stdout]    --> src/type_info.rs:568:13
[INFO] [stdout]     |
[INFO] [stdout] 568 |             containing_class,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: try ignoring the field: `containing_class: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:949:25
[INFO] [stdout]     |
[INFO] [stdout] 949 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1142:13
[INFO] [stdout]      |
[INFO] [stdout] 1142 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1180:13
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1255:13
[INFO] [stdout]      |
[INFO] [stdout] 1255 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1334:13
[INFO] [stdout]      |
[INFO] [stdout] 1334 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1367:13
[INFO] [stdout]      |
[INFO] [stdout] 1367 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]     --> src/type_info.rs:1400:13
[INFO] [stdout]      |
[INFO] [stdout] 1400 |             count,
[INFO] [stdout]      |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1434:13
[INFO] [stdout]      |
[INFO] [stdout] 1434 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1469:13
[INFO] [stdout]      |
[INFO] [stdout] 1469 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.99s
[INFO] running `Command { std: "docker" "inspect" "5fd5042766c8f365f533459e52befb807acb81bf00c4be654cbe6ab57c792937", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fd5042766c8f365f533459e52befb807acb81bf00c4be654cbe6ab57c792937", kill_on_drop: false }`
[INFO] [stdout] 5fd5042766c8f365f533459e52befb807acb81bf00c4be654cbe6ab57c792937
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2f51b4a5f37076b5408eae81bc7621e80419f9a89d17550a8594f4aa52ec83b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f2f51b4a5f37076b5408eae81bc7621e80419f9a89d17550a8594f4aa52ec83b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ezpdb v0.3.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AnnotationReferenceSymbol`
[INFO] [stdout]  --> src/lib.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     AddressMap, AnnotationReferenceSymbol, FallibleIterator, IdIndex, ItemFinder, Symbol,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TypeIndex`
[INFO] [stdout]  --> src/symbol_types.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pdb::{FallibleIterator, TypeIndex};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `From`
[INFO] [stdout]  --> src/type_info.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/type_info.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Class`, `Type`, `Union`
[INFO] [stdout]    --> src/lib.rs:232:28
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use crate::type_info::{Class, Type, Union};
[INFO] [stdout]     |                            ^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Class`
[INFO] [stdout]    --> src/lib.rs:252:28
[INFO] [stdout]     |
[INFO] [stdout] 252 |     use crate::type_info::{Class, Type};
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/symbol_types.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | /         match build_info {
[INFO] [stdout] 208 | |             pdb::IdData::BuildInfo(build_info_id) => {
[INFO] [stdout] 209 | |                 let argument_ids: Vec<_> = build_info_id
[INFO] [stdout] 210 | |                     .arguments
[INFO] [stdout] ...   |
[INFO] [stdout] 226 | |             _ => unreachable!(),
[INFO] [stdout] 227 | |         };
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 228 | 
[INFO] [stdout] 229 |           Err(crate::error::Error::Unsupported("BuildInfo"))
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/symbol_types.rs:593:13
[INFO] [stdout]     |
[INFO] [stdout] 593 |             parent,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `parent: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> src/symbol_types.rs:594:13
[INFO] [stdout]     |
[INFO] [stdout] 594 |             end,
[INFO] [stdout]     |             ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]    --> src/symbol_types.rs:595:13
[INFO] [stdout]     |
[INFO] [stdout] 595 |             next,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `next: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/symbol_types.rs:601:13
[INFO] [stdout]     |
[INFO] [stdout] 601 |             flags,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `flags: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]   --> src/type_info.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn on_complete(&mut self, pdb: &ParsedPdb) {}
[INFO] [stdout]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:176:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vtable_shape`
[INFO] [stdout]    --> src/type_info.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |             vtable_shape,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: try ignoring the field: `vtable_shape: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:441:25
[INFO] [stdout]     |
[INFO] [stdout] 441 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:467:13
[INFO] [stdout]     |
[INFO] [stdout] 467 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `properties`
[INFO] [stdout]    --> src/type_info.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             properties,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `properties: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/type_info.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             fields,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `fields: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `containing_class`
[INFO] [stdout]    --> src/type_info.rs:568:13
[INFO] [stdout]     |
[INFO] [stdout] 568 |             containing_class,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: try ignoring the field: `containing_class: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:949:25
[INFO] [stdout]     |
[INFO] [stdout] 949 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1142:13
[INFO] [stdout]      |
[INFO] [stdout] 1142 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1180:13
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1255:13
[INFO] [stdout]      |
[INFO] [stdout] 1255 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1334:13
[INFO] [stdout]      |
[INFO] [stdout] 1334 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1367:13
[INFO] [stdout]      |
[INFO] [stdout] 1367 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]     --> src/type_info.rs:1400:13
[INFO] [stdout]      |
[INFO] [stdout] 1400 |             count,
[INFO] [stdout]      |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1434:13
[INFO] [stdout]      |
[INFO] [stdout] 1434 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1469:13
[INFO] [stdout]      |
[INFO] [stdout] 1469 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AnnotationReferenceSymbol`
[INFO] [stdout]  --> src/lib.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 |     AddressMap, AnnotationReferenceSymbol, FallibleIterator, IdIndex, ItemFinder, Symbol,
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TypeIndex`
[INFO] [stdout]  --> src/symbol_types.rs:3:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | use pdb::{FallibleIterator, TypeIndex};
[INFO] [stdout]   |                             ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `From`
[INFO] [stdout]  --> src/type_info.rs:6:20
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stdout]   |                    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> src/type_info.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Class`, `Type`, `Union`
[INFO] [stdout]    --> src/lib.rs:232:28
[INFO] [stdout]     |
[INFO] [stdout] 232 |     use crate::type_info::{Class, Type, Union};
[INFO] [stdout]     |                            ^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Class`
[INFO] [stdout]    --> src/lib.rs:252:28
[INFO] [stdout]     |
[INFO] [stdout] 252 |     use crate::type_info::{Class, Type};
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/symbol_types.rs:229:9
[INFO] [stdout]     |
[INFO] [stdout] 207 | /         match build_info {
[INFO] [stdout] 208 | |             pdb::IdData::BuildInfo(build_info_id) => {
[INFO] [stdout] 209 | |                 let argument_ids: Vec<_> = build_info_id
[INFO] [stdout] 210 | |                     .arguments
[INFO] [stdout] ...   |
[INFO] [stdout] 226 | |             _ => unreachable!(),
[INFO] [stdout] 227 | |         };
[INFO] [stdout]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 228 | 
[INFO] [stdout] 229 |           Err(crate::error::Error::Unsupported("BuildInfo"))
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/symbol_types.rs:593:13
[INFO] [stdout]     |
[INFO] [stdout] 593 |             parent,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `parent: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `end`
[INFO] [stdout]    --> src/symbol_types.rs:594:13
[INFO] [stdout]     |
[INFO] [stdout] 594 |             end,
[INFO] [stdout]     |             ^^^ help: try ignoring the field: `end: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next`
[INFO] [stdout]    --> src/symbol_types.rs:595:13
[INFO] [stdout]     |
[INFO] [stdout] 595 |             next,
[INFO] [stdout]     |             ^^^^ help: try ignoring the field: `next: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `flags`
[INFO] [stdout]    --> src/symbol_types.rs:601:13
[INFO] [stdout]     |
[INFO] [stdout] 601 |             flags,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `flags: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]   --> src/type_info.rs:14:31
[INFO] [stdout]    |
[INFO] [stdout] 14 |     fn on_complete(&mut self, pdb: &ParsedPdb) {}
[INFO] [stdout]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:176:13
[INFO] [stdout]     |
[INFO] [stdout] 176 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vtable_shape`
[INFO] [stdout]    --> src/type_info.rs:180:13
[INFO] [stdout]     |
[INFO] [stdout] 180 |             vtable_shape,
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: try ignoring the field: `vtable_shape: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:279:13
[INFO] [stdout]     |
[INFO] [stdout] 279 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:441:25
[INFO] [stdout]     |
[INFO] [stdout] 441 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/type_info.rs:467:13
[INFO] [stdout]     |
[INFO] [stdout] 467 |             count,
[INFO] [stdout]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `properties`
[INFO] [stdout]    --> src/type_info.rs:468:13
[INFO] [stdout]     |
[INFO] [stdout] 468 |             properties,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `properties: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fields`
[INFO] [stdout]    --> src/type_info.rs:470:13
[INFO] [stdout]     |
[INFO] [stdout] 470 |             fields,
[INFO] [stdout]     |             ^^^^^^ help: try ignoring the field: `fields: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]    --> src/type_info.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |             attributes,
[INFO] [stdout]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `containing_class`
[INFO] [stdout]    --> src/type_info.rs:568:13
[INFO] [stdout]     |
[INFO] [stdout] 568 |             containing_class,
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^ help: try ignoring the field: `containing_class: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pdb`
[INFO] [stdout]    --> src/type_info.rs:949:25
[INFO] [stdout]     |
[INFO] [stdout] 949 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stdout]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1142:13
[INFO] [stdout]      |
[INFO] [stdout] 1142 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1180:13
[INFO] [stdout]      |
[INFO] [stdout] 1180 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameter_count`
[INFO] [stdout]     --> src/type_info.rs:1255:13
[INFO] [stdout]      |
[INFO] [stdout] 1255 |             parameter_count,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1334:13
[INFO] [stdout]      |
[INFO] [stdout] 1334 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1367:13
[INFO] [stdout]      |
[INFO] [stdout] 1367 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]     --> src/type_info.rs:1400:13
[INFO] [stdout]      |
[INFO] [stdout] 1400 |             count,
[INFO] [stdout]      |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1434:13
[INFO] [stdout]      |
[INFO] [stdout] 1434 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `attributes`
[INFO] [stdout]     --> src/type_info.rs:1469:13
[INFO] [stdout]      |
[INFO] [stdout] 1469 |             attributes,
[INFO] [stdout]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 31 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "f2f51b4a5f37076b5408eae81bc7621e80419f9a89d17550a8594f4aa52ec83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2f51b4a5f37076b5408eae81bc7621e80419f9a89d17550a8594f4aa52ec83b", kill_on_drop: false }`
[INFO] [stdout] f2f51b4a5f37076b5408eae81bc7621e80419f9a89d17550a8594f4aa52ec83b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4506c38b9f780dd8cbec312b618d1b428d7fff5f460687533649fd695004e6e0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4506c38b9f780dd8cbec312b618d1b428d7fff5f460687533649fd695004e6e0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `AnnotationReferenceSymbol`
[INFO] [stderr]  --> src/lib.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     AddressMap, AnnotationReferenceSymbol, FallibleIterator, IdIndex, ItemFinder, Symbol,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TypeIndex`
[INFO] [stderr]  --> src/symbol_types.rs:3:29
[INFO] [stderr]   |
[INFO] [stderr] 3 | use pdb::{FallibleIterator, TypeIndex};
[INFO] [stderr]   |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `From`
[INFO] [stderr]  --> src/type_info.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/type_info.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Class`, `Type`, `Union`
[INFO] [stderr]    --> src/lib.rs:232:28
[INFO] [stderr]     |
[INFO] [stderr] 232 |     use crate::type_info::{Class, Type, Union};
[INFO] [stderr]     |                            ^^^^^  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Class`
[INFO] [stderr]    --> src/lib.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |     use crate::type_info::{Class, Type};
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/symbol_types.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 207 | /         match build_info {
[INFO] [stderr] 208 | |             pdb::IdData::BuildInfo(build_info_id) => {
[INFO] [stderr] 209 | |                 let argument_ids: Vec<_> = build_info_id
[INFO] [stderr] 210 | |                     .arguments
[INFO] [stderr] ...   |
[INFO] [stderr] 226 | |             _ => unreachable!(),
[INFO] [stderr] 227 | |         };
[INFO] [stderr]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 228 | 
[INFO] [stderr] 229 |           Err(crate::error::Error::Unsupported("BuildInfo"))
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parent`
[INFO] [stderr]    --> src/symbol_types.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             parent,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `parent: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `end`
[INFO] [stderr]    --> src/symbol_types.rs:594:13
[INFO] [stderr]     |
[INFO] [stderr] 594 |             end,
[INFO] [stderr]     |             ^^^ help: try ignoring the field: `end: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `next`
[INFO] [stderr]    --> src/symbol_types.rs:595:13
[INFO] [stderr]     |
[INFO] [stderr] 595 |             next,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `next: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `flags`
[INFO] [stderr]    --> src/symbol_types.rs:601:13
[INFO] [stderr]     |
[INFO] [stderr] 601 |             flags,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `flags: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]   --> src/type_info.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn on_complete(&mut self, pdb: &ParsedPdb) {}
[INFO] [stderr]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/type_info.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             count,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vtable_shape`
[INFO] [stderr]    --> src/type_info.rs:180:13
[INFO] [stderr]     |
[INFO] [stderr] 180 |             vtable_shape,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: try ignoring the field: `vtable_shape: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:241:13
[INFO] [stderr]     |
[INFO] [stderr] 241 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]    --> src/type_info.rs:441:25
[INFO] [stderr]     |
[INFO] [stderr] 441 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/type_info.rs:467:13
[INFO] [stderr]     |
[INFO] [stderr] 467 |             count,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `properties`
[INFO] [stderr]    --> src/type_info.rs:468:13
[INFO] [stderr]     |
[INFO] [stderr] 468 |             properties,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `properties: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fields`
[INFO] [stderr]    --> src/type_info.rs:470:13
[INFO] [stderr]     |
[INFO] [stderr] 470 |             fields,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `fields: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:502:13
[INFO] [stderr]     |
[INFO] [stderr] 502 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `containing_class`
[INFO] [stderr]    --> src/type_info.rs:568:13
[INFO] [stderr]     |
[INFO] [stderr] 568 |             containing_class,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: try ignoring the field: `containing_class: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]    --> src/type_info.rs:949:25
[INFO] [stderr]     |
[INFO] [stderr] 949 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1142:13
[INFO] [stderr]      |
[INFO] [stderr] 1142 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameter_count`
[INFO] [stderr]     --> src/type_info.rs:1180:13
[INFO] [stderr]      |
[INFO] [stderr] 1180 |             parameter_count,
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameter_count`
[INFO] [stderr]     --> src/type_info.rs:1255:13
[INFO] [stderr]      |
[INFO] [stderr] 1255 |             parameter_count,
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1334:13
[INFO] [stderr]      |
[INFO] [stderr] 1334 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1367:13
[INFO] [stderr]      |
[INFO] [stderr] 1367 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]     --> src/type_info.rs:1400:13
[INFO] [stderr]      |
[INFO] [stderr] 1400 |             count,
[INFO] [stderr]      |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1434:13
[INFO] [stderr]      |
[INFO] [stderr] 1434 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1469:13
[INFO] [stderr]      |
[INFO] [stderr] 1469 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: 31 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AnnotationReferenceSymbol`
[INFO] [stderr]  --> src/lib.rs:5:17
[INFO] [stderr]   |
[INFO] [stderr] 5 |     AddressMap, AnnotationReferenceSymbol, FallibleIterator, IdIndex, ItemFinder, Symbol,
[INFO] [stderr]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `TypeIndex`
[INFO] [stderr]  --> src/symbol_types.rs:3:29
[INFO] [stderr]   |
[INFO] [stderr] 3 | use pdb::{FallibleIterator, TypeIndex};
[INFO] [stderr]   |                             ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `From`
[INFO] [stderr]  --> src/type_info.rs:6:20
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::convert::{From, TryFrom, TryInto};
[INFO] [stderr]   |                    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::rc::Rc`
[INFO] [stderr]  --> src/type_info.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::rc::Rc;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Class`, `Type`, `Union`
[INFO] [stderr]    --> src/lib.rs:232:28
[INFO] [stderr]     |
[INFO] [stderr] 232 |     use crate::type_info::{Class, Type, Union};
[INFO] [stderr]     |                            ^^^^^  ^^^^  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Class`
[INFO] [stderr]    --> src/lib.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |     use crate::type_info::{Class, Type};
[INFO] [stderr]     |                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/symbol_types.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 207 | /         match build_info {
[INFO] [stderr] 208 | |             pdb::IdData::BuildInfo(build_info_id) => {
[INFO] [stderr] 209 | |                 let argument_ids: Vec<_> = build_info_id
[INFO] [stderr] 210 | |                     .arguments
[INFO] [stderr] ...   |
[INFO] [stderr] 226 | |             _ => unreachable!(),
[INFO] [stderr] 227 | |         };
[INFO] [stderr]     | |_________- any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr] 228 | 
[INFO] [stderr] 229 |           Err(crate::error::Error::Unsupported("BuildInfo"))
[INFO] [stderr]     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parent`
[INFO] [stderr]    --> src/symbol_types.rs:593:13
[INFO] [stderr]     |
[INFO] [stderr] 593 |             parent,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `parent: _`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `end`
[INFO] [stderr]    --> src/symbol_types.rs:594:13
[INFO] [stderr]     |
[INFO] [stderr] 594 |             end,
[INFO] [stderr]     |             ^^^ help: try ignoring the field: `end: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `next`
[INFO] [stderr]    --> src/symbol_types.rs:595:13
[INFO] [stderr]     |
[INFO] [stderr] 595 |             next,
[INFO] [stderr]     |             ^^^^ help: try ignoring the field: `next: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `flags`
[INFO] [stderr]    --> src/symbol_types.rs:601:13
[INFO] [stderr]     |
[INFO] [stderr] 601 |             flags,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `flags: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]   --> src/type_info.rs:14:31
[INFO] [stderr]    |
[INFO] [stderr] 14 |     fn on_complete(&mut self, pdb: &ParsedPdb) {}
[INFO] [stderr]    |                               ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/type_info.rs:176:13
[INFO] [stderr]     |
[INFO] [stderr] 176 |             count,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vtable_shape`
[INFO] [stderr]    --> src/type_info.rs:180:13
[INFO] [stderr]     |
[INFO] [stderr] 180 |             vtable_shape,
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: try ignoring the field: `vtable_shape: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:241:13
[INFO] [stderr]     |
[INFO] [stderr] 241 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:279:13
[INFO] [stderr]     |
[INFO] [stderr] 279 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]    --> src/type_info.rs:441:25
[INFO] [stderr]     |
[INFO] [stderr] 441 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/type_info.rs:467:13
[INFO] [stderr]     |
[INFO] [stderr] 467 |             count,
[INFO] [stderr]     |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `properties`
[INFO] [stderr]    --> src/type_info.rs:468:13
[INFO] [stderr]     |
[INFO] [stderr] 468 |             properties,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `properties: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `fields`
[INFO] [stderr]    --> src/type_info.rs:470:13
[INFO] [stderr]     |
[INFO] [stderr] 470 |             fields,
[INFO] [stderr]     |             ^^^^^^ help: try ignoring the field: `fields: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]    --> src/type_info.rs:502:13
[INFO] [stderr]     |
[INFO] [stderr] 502 |             attributes,
[INFO] [stderr]     |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `containing_class`
[INFO] [stderr]    --> src/type_info.rs:568:13
[INFO] [stderr]     |
[INFO] [stderr] 568 |             containing_class,
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^ help: try ignoring the field: `containing_class: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pdb`
[INFO] [stderr]    --> src/type_info.rs:949:25
[INFO] [stderr]     |
[INFO] [stderr] 949 |     fn type_size(&self, pdb: &ParsedPdb) -> usize {
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pdb`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1142:13
[INFO] [stderr]      |
[INFO] [stderr] 1142 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameter_count`
[INFO] [stderr]     --> src/type_info.rs:1180:13
[INFO] [stderr]      |
[INFO] [stderr] 1180 |             parameter_count,
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameter_count`
[INFO] [stderr]     --> src/type_info.rs:1255:13
[INFO] [stderr]      |
[INFO] [stderr] 1255 |             parameter_count,
[INFO] [stderr]      |             ^^^^^^^^^^^^^^^ help: try ignoring the field: `parameter_count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1334:13
[INFO] [stderr]      |
[INFO] [stderr] 1334 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1367:13
[INFO] [stderr]      |
[INFO] [stderr] 1367 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]     --> src/type_info.rs:1400:13
[INFO] [stderr]      |
[INFO] [stderr] 1400 |             count,
[INFO] [stderr]      |             ^^^^^ help: try ignoring the field: `count: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1434:13
[INFO] [stderr]      |
[INFO] [stderr] 1434 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `attributes`
[INFO] [stderr]     --> src/type_info.rs:1469:13
[INFO] [stderr]      |
[INFO] [stderr] 1469 |             attributes,
[INFO] [stderr]      |             ^^^^^^^^^^ help: try ignoring the field: `attributes: _`
[INFO] [stderr] 
[INFO] [stderr] warning: 31 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ezpdb-0ab4d81cd490305a)
[INFO] [stderr]    Doc-tests ezpdb
[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] [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" "4506c38b9f780dd8cbec312b618d1b428d7fff5f460687533649fd695004e6e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4506c38b9f780dd8cbec312b618d1b428d7fff5f460687533649fd695004e6e0", kill_on_drop: false }`
[INFO] [stdout] 4506c38b9f780dd8cbec312b618d1b428d7fff5f460687533649fd695004e6e0