[INFO] fetching crate unrar 0.4.3...
[INFO] checking unrar-0.4.3 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate unrar 0.4.3 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate unrar 0.4.3 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unrar 0.4.3
[INFO] removed path dependency unrar_sys from crates.io crate unrar 0.4.3
[INFO] finished tweaking crates.io crate unrar 0.4.3
[INFO] tweaked toml for crates.io crate unrar 0.4.3 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 601efc62692204730c03b160cb438a13f448a825f340f22085a8678573ca770c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "601efc62692204730c03b160cb438a13f448a825f340f22085a8678573ca770c"`
[INFO] [stderr]     Checking bitflags v0.6.0
[INFO] [stderr]    Compiling unrar_sys v0.2.0
[INFO] [stderr]     Checking unrar v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/archive.rs:320:1
[INFO] [stderr]     |
[INFO] [stderr] 320 | / bitflags! {
[INFO] [stderr] 321 | |     pub flags EntryFlags: u32 {
[INFO] [stderr] 322 | |         const SPLIT_BEFORE = 0x1,
[INFO] [stderr] 323 | |         const SPLIT_AFTER = 0x2,
[INFO] [stderr] ...   |
[INFO] [stderr] 328 | |     }
[INFO] [stderr] 329 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/archive.rs:320:1
[INFO] [stderr]     |
[INFO] [stderr] 320 | / bitflags! {
[INFO] [stderr] 321 | |     pub flags EntryFlags: u32 {
[INFO] [stderr] 322 | |         const SPLIT_BEFORE = 0x1,
[INFO] [stderr] 323 | |         const SPLIT_AFTER = 0x2,
[INFO] [stderr] ...   |
[INFO] [stderr] 328 | |     }
[INFO] [stderr] 329 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/archive.rs:320:1
[INFO] [stderr]     |
[INFO] [stderr] 320 | / bitflags! {
[INFO] [stderr] 321 | |     pub flags EntryFlags: u32 {
[INFO] [stderr] 322 | |         const SPLIT_BEFORE = 0x1,
[INFO] [stderr] 323 | |         const SPLIT_AFTER = 0x2,
[INFO] [stderr] ...   |
[INFO] [stderr] 328 | |     }
[INFO] [stderr] 329 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/archive.rs:320:1
[INFO] [stderr]     |
[INFO] [stderr] 320 | / bitflags! {
[INFO] [stderr] 321 | |     pub flags EntryFlags: u32 {
[INFO] [stderr] 322 | |         const SPLIT_BEFORE = 0x1,
[INFO] [stderr] 323 | |         const SPLIT_AFTER = 0x2,
[INFO] [stderr] ...   |
[INFO] [stderr] 328 | |     }
[INFO] [stderr] 329 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/archive.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | / lazy_static! {
[INFO] [stderr] 36 | |     static ref MULTIPART_EXTENSION: Regex = Regex::new(mp_ext!()).unwrap();
[INFO] [stderr] 37 | |     static ref EXTENSION: Regex = Regex::new(concat!(mp_ext!(), r"|\.rar$")).unwrap();
[INFO] [stderr] 38 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude`
[INFO] [stderr]  --> tests/multipart.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.54s
[INFO] running `"docker" "inspect" "601efc62692204730c03b160cb438a13f448a825f340f22085a8678573ca770c"`
[INFO] running `"docker" "rm" "-f" "601efc62692204730c03b160cb438a13f448a825f340f22085a8678573ca770c"`
[INFO] [stdout] 601efc62692204730c03b160cb438a13f448a825f340f22085a8678573ca770c