[INFO] fetching crate xi-core-lib 0.3.0... [INFO] checking xi-core-lib-0.3.0 against try#d93021f5faa26e4f9d2719e79f9974e06aa40e17 for pr-71873 [INFO] extracting crate xi-core-lib 0.3.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate xi-core-lib 0.3.0 on toolchain d93021f5faa26e4f9d2719e79f9974e06aa40e17 [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate xi-core-lib 0.3.0 [INFO] finished tweaking crates.io crate xi-core-lib 0.3.0 [INFO] tweaked toml for crates.io crate xi-core-lib 0.3.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded xi-rpc v0.3.0 [INFO] [stderr] Downloaded xi-rope v0.3.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+d93021f5faa26e4f9d2719e79f9974e06aa40e17" "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] b4856c083e33c269e1671af3be1d45f732a08fc3206c95cfa0859bfb2b0f6b57 [INFO] running `"docker" "start" "-a" "b4856c083e33c269e1671af3be1d45f732a08fc3206c95cfa0859bfb2b0f6b57"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling syn v1.0.22 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking bytecount v0.5.1 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking xi-unicode v0.2.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking filetime v0.2.10 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking inotify v0.7.0 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossbeam v0.7.3 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Checking serde_json v1.0.53 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking plist v0.4.2 [INFO] [stderr] Checking xi-rope v0.3.0 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking xi-trace v0.2.0 [INFO] [stderr] Checking syntect v3.3.0 [INFO] [stderr] Checking xi-rpc v0.3.0 [INFO] [stderr] Checking xi-core-lib v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:699:62 [INFO] [stderr] | [INFO] [stderr] 699 | UnknownDomain(ref s) => write!(f, "{}: {}", self.description(), s), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:700:70 [INFO] [stderr] | [INFO] [stderr] 700 | Parse(ref p, ref e) => write!(f, "{} ({:?}), {:?}", self.description(), p, e), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:712:34 [INFO] [stderr] | [INFO] [stderr] 712 | Parse(_, ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:713:28 [INFO] [stderr] | [INFO] [stderr] 713 | Io(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:714:40 [INFO] [stderr] | [INFO] [stderr] 714 | UnexpectedItem(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:699:62 [INFO] [stderr] | [INFO] [stderr] 699 | UnknownDomain(ref s) => write!(f, "{}: {}", self.description(), s), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:700:70 [INFO] [stderr] | [INFO] [stderr] 700 | Parse(ref p, ref e) => write!(f, "{} ({:?}), {:?}", self.description(), p, e), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:712:34 [INFO] [stderr] | [INFO] [stderr] 712 | Parse(_, ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:713:28 [INFO] [stderr] | [INFO] [stderr] 713 | Io(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/config.rs:714:40 [INFO] [stderr] | [INFO] [stderr] 714 | UnexpectedItem(ref e) => e.description(), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/recorder.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | mem::replace(&mut self.active_recording, recording_name); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused return value of `std::mem::replace` that must be used [INFO] [stderr] --> src/recorder.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | mem::replace(&mut self.active_recording, recording_name); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `"docker" "inspect" "b4856c083e33c269e1671af3be1d45f732a08fc3206c95cfa0859bfb2b0f6b57"` [INFO] running `"docker" "rm" "-f" "b4856c083e33c269e1671af3be1d45f732a08fc3206c95cfa0859bfb2b0f6b57"` [INFO] [stdout] b4856c083e33c269e1671af3be1d45f732a08fc3206c95cfa0859bfb2b0f6b57