[INFO] crate locale 0.2.2 is already in cache
[INFO] checking locale-0.2.2 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665
[INFO] extracting crate locale 0.2.2 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate locale 0.2.2 on toolchain d7b51666469c792a8a3f40849607739bae1e705e
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate locale 0.2.2
[INFO] finished tweaking crates.io crate locale 0.2.2
[INFO] tweaked toml for crates.io crate locale 0.2.2 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 83df01637013c09e1e691a2652fe44cda43e0757fb6b7afabc1eb6490fd7fe6c
[INFO] running `"docker" "start" "-a" "83df01637013c09e1e691a2652fe44cda43e0757fb6b7afabc1eb6490fd7fe6c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking locale v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/linux/mod.rs:24:20
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let cloc = try!(CString::new(locale));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/linux/mod.rs:39:20
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let cloc = try!(CString::new(locale));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:100:19
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let cto = try!(::std::ffi::CString::new(to));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:101:21
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let cfrom = try!(::std::ffi::CString::new(from));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:211:19
[INFO] [stderr]     |
[INFO] [stderr] 211 |         let loc = try!(CLocale::new(locale));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macos/mod.rs:76:35
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let file = BufReader::new(try!(File::open(&path)));
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macos/mod.rs:93:35
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let file = BufReader::new(try!(File::open(&path)));
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/linux/mod.rs:24:20
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let cloc = try!(CString::new(locale));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/linux/mod.rs:39:20
[INFO] [stderr]    |
[INFO] [stderr] 39 |         let cloc = try!(CString::new(locale));
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:100:19
[INFO] [stderr]     |
[INFO] [stderr] 100 |         let cto = try!(::std::ffi::CString::new(to));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:101:21
[INFO] [stderr]     |
[INFO] [stderr] 101 |         let cfrom = try!(::std::ffi::CString::new(from));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/linux/mod.rs:211:19
[INFO] [stderr]     |
[INFO] [stderr] 211 |         let loc = try!(CLocale::new(locale));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macos/mod.rs:76:35
[INFO] [stderr]    |
[INFO] [stderr] 76 |         let file = BufReader::new(try!(File::open(&path)));
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/macos/mod.rs:93:35
[INFO] [stderr]    |
[INFO] [stderr] 93 |         let file = BufReader::new(try!(File::open(&path)));
[INFO] [stderr]    |                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
[INFO] running `"docker" "inspect" "83df01637013c09e1e691a2652fe44cda43e0757fb6b7afabc1eb6490fd7fe6c"`
[INFO] running `"docker" "rm" "-f" "83df01637013c09e1e691a2652fe44cda43e0757fb6b7afabc1eb6490fd7fe6c"`
[INFO] [stdout] 83df01637013c09e1e691a2652fe44cda43e0757fb6b7afabc1eb6490fd7fe6c