[INFO] fetching crate palmdb 0.1.0...
[INFO] testing palmdb-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate palmdb 0.1.0 into /workspace/builds/worker-102/source
[INFO] validating manifest of crates.io crate palmdb 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate palmdb 0.1.0
[INFO] finished tweaking crates.io crate palmdb 0.1.0
[INFO] tweaked toml for crates.io crate palmdb 0.1.0 written to /workspace/builds/worker-102/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded semver v0.6.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.0.15
[INFO] [stderr]   Downloaded cargo_metadata v0.2.3
[INFO] [stderr]   Downloaded error-chain v0.10.0
[INFO] [stderr]   Downloaded regex-syntax v0.4.2
[INFO] [stderr]   Downloaded nom-test-helpers v3.0.0
[INFO] [stderr]   Downloaded clippy v0.0.148
[INFO] [stderr]   Downloaded clippy_lints v0.0.148
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9cff8307b523033b1554940f7e7a1bdc40cbe1657c43e0a2cb87089c62a9b9e0
[INFO] running `Command { std: "docker" "start" "-a" "9cff8307b523033b1554940f7e7a1bdc40cbe1657c43e0a2cb87089c62a9b9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9cff8307b523033b1554940f7e7a1bdc40cbe1657c43e0a2cb87089c62a9b9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cff8307b523033b1554940f7e7a1bdc40cbe1657c43e0a2cb87089c62a9b9e0", kill_on_drop: false }`
[INFO] [stdout] 9cff8307b523033b1554940f7e7a1bdc40cbe1657c43e0a2cb87089c62a9b9e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21a674efbdfe15e29aaa985dd1fe7c039f9e64bb08280fc5b0cb7117062ce1fb
[INFO] running `Command { std: "docker" "start" "-a" "21a674efbdfe15e29aaa985dd1fe7c039f9e64bb08280fc5b0cb7117062ce1fb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.108
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling backtrace v0.3.63
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling palmdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stdout]   --> src/lib.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | #[allow(unused_doc_comment)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "21a674efbdfe15e29aaa985dd1fe7c039f9e64bb08280fc5b0cb7117062ce1fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21a674efbdfe15e29aaa985dd1fe7c039f9e64bb08280fc5b0cb7117062ce1fb", kill_on_drop: false }`
[INFO] [stdout] 21a674efbdfe15e29aaa985dd1fe7c039f9e64bb08280fc5b0cb7117062ce1fb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4e4c0bb7267ab8a49220c3d5113668ffacc1fa48f22a537f4c1bbf36e75361
[INFO] running `Command { std: "docker" "start" "-a" "5e4e4c0bb7267ab8a49220c3d5113668ffacc1fa48f22a537f4c1bbf36e75361", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nom-test-helpers v3.0.0
[INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stdout]   --> src/lib.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | #[allow(unused_doc_comment)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling palmdb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stdout]   --> src/lib.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 | #[allow(unused_doc_comment)]
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:315:1
[INFO] [stdout]     |
[INFO] [stdout] 315 | / bitflags! {
[INFO] [stdout] 316 | |     struct Attributes: u32 {
[INFO] [stdout] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stdout] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stdout] ...   |
[INFO] [stdout] 323 | |     }
[INFO] [stdout] 324 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/lib.rs:326:1
[INFO] [stdout]     |
[INFO] [stdout] 326 | / bitflags! {
[INFO] [stdout] 327 | |     struct RecordAttributes: u32 {
[INFO] [stdout] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stdout] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stdout] ...   |
[INFO] [stdout] 332 | |     }
[INFO] [stdout] 333 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "5e4e4c0bb7267ab8a49220c3d5113668ffacc1fa48f22a537f4c1bbf36e75361", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4e4c0bb7267ab8a49220c3d5113668ffacc1fa48f22a537f4c1bbf36e75361", kill_on_drop: false }`
[INFO] [stdout] 5e4e4c0bb7267ab8a49220c3d5113668ffacc1fa48f22a537f4c1bbf36e75361
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-102/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 95b8d3f4f22316196cfff3e6a85de9e40c1e409103723b949be65c59c9f867a3
[INFO] running `Command { std: "docker" "start" "-a" "95b8d3f4f22316196cfff3e6a85de9e40c1e409103723b949be65c59c9f867a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]   --> src/lib.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 | #[allow(unused_doc_comment)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:315:1
[INFO] [stderr]     |
[INFO] [stderr] 315 | / bitflags! {
[INFO] [stderr] 316 | |     struct Attributes: u32 {
[INFO] [stderr] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stderr] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stderr] ...   |
[INFO] [stderr] 323 | |     }
[INFO] [stderr] 324 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:315:1
[INFO] [stderr]     |
[INFO] [stderr] 315 | / bitflags! {
[INFO] [stderr] 316 | |     struct Attributes: u32 {
[INFO] [stderr] 317 | |         const READ_ONLY =           0b0000_0010;
[INFO] [stderr] 318 | |         const DIRTY_APP_INFO_AREA = 0b0000_0100;
[INFO] [stderr] ...   |
[INFO] [stderr] 323 | |     }
[INFO] [stderr] 324 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:326:1
[INFO] [stderr]     |
[INFO] [stderr] 326 | / bitflags! {
[INFO] [stderr] 327 | |     struct RecordAttributes: u32 {
[INFO] [stderr] 328 | |         const SECRET_RECORD_BIT =       0b0001_0000;
[INFO] [stderr] 329 | |         const BUSY_BIT =                0b0010_0000;
[INFO] [stderr] ...   |
[INFO] [stderr] 332 | |     }
[INFO] [stderr] 333 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `__impl_bitflags` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `palmdb` (lib) generated 7 warnings (3 duplicates)
[INFO] [stderr] warning: `palmdb` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.77s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/palmdb-9c9416c5bdc6ecb4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]    Doc-tests palmdb
[INFO] [stdout] test tests::test_parse_db ... ok
[INFO] [stdout] test tests::test_record_info_parser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: lint `unused_doc_comment` has been renamed to `unused_doc_comments`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:62:9
[INFO] [stderr]    |
[INFO] [stderr] 62 | #[allow(unused_doc_comment)]
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^ help: use the new name: `unused_doc_comments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 12) ... ignored
[INFO] [stdout] test src/lib.rs - PalmDB (line 73) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "95b8d3f4f22316196cfff3e6a85de9e40c1e409103723b949be65c59c9f867a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95b8d3f4f22316196cfff3e6a85de9e40c1e409103723b949be65c59c9f867a3", kill_on_drop: false }`
[INFO] [stdout] 95b8d3f4f22316196cfff3e6a85de9e40c1e409103723b949be65c59c9f867a3