[INFO] crate whisper 0.1.11 is already in cache [INFO] testing whisper-0.1.11 against 1.44.0 for beta-1.45-1 [INFO] extracting crate whisper 0.1.11 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate whisper 0.1.11 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate whisper 0.1.11 [INFO] finished tweaking crates.io crate whisper 0.1.11 [INFO] tweaked toml for crates.io crate whisper 0.1.11 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] babb82e8f077c4a13c77d9c6ade49964afe867d2f847ce75935c3b92a65d4cb5 [INFO] running `"docker" "start" "-a" "babb82e8f077c4a13c77d9c6ade49964afe867d2f847ce75935c3b92a65d4cb5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling strsim v0.5.2 [INFO] [stderr] Compiling docopt v0.6.86 [INFO] [stderr] Compiling whisper v0.1.11 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `memmap::Protection` [INFO] [stderr] --> src/whisper/file/mod.rs:1:21 [INFO] [stderr] | [INFO] [stderr] 1 | use memmap::{ Mmap, Protection }; [INFO] [stderr] | ^^^^^^^^^^ no `Protection` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `memmap::MmapViewSync` [INFO] [stderr] --> src/whisper/file/header.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use memmap::MmapViewSync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `MmapViewSync` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `funcs` in `libc` [INFO] [stderr] --> src/whisper/file/mod.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | use self::libc::funcs::posix01::unistd::ftruncate; [INFO] [stderr] | ^^^^^ could not find `funcs` in `libc` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `memmap::MmapViewSync` [INFO] [stderr] --> src/whisper/file/archive.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use memmap::MmapViewSync; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `MmapViewSync` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `std::fs::PathExt` [INFO] [stderr] --> src/whisper/cache/mod.rs:6:16 [INFO] [stderr] | [INFO] [stderr] 6 | use std::fs::{ PathExt, DirBuilder }; [INFO] [stderr] | ^^^^^^^ no `PathExt` in `fs` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `ftruncate` in this scope [INFO] [stderr] --> src/whisper/file/mod.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | ftruncate(raw_fd, size_needed as i64) [INFO] [stderr] | ^^^^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use libc::ftruncate; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(test, path_ext, dir_builder)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:33:3 [INFO] [stderr] | [INFO] [stderr] 33 | try!(write!(f, "Meta data: [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/whisper/file/mod.rs:47:4 [INFO] [stderr] | [INFO] [stderr] 47 | try!(write!(f, "Archive {} info: [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:62:5 [INFO] [stderr] | [INFO] [stderr] 62 | try!(write!(f, "{}: {}, {}\n", points_index, point.0, point.1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:78:25 [INFO] [stderr] | [INFO] [stderr] 78 | let mut opened_file = try!(OpenOptions::new().read(true).write(true).create(true).open(path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:96:4 [INFO] [stderr] | [INFO] [stderr] 96 | try!( opened_file.write_u32::( header.aggregation_type.to_u32() )); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:97:4 [INFO] [stderr] | [INFO] [stderr] 97 | try!( opened_file.write_u32::( header.max_retention ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:98:4 [INFO] [stderr] | [INFO] [stderr] 98 | try!( opened_file.write_f32::( header.x_files_factor ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:99:4 [INFO] [stderr] | [INFO] [stderr] 99 | try!( opened_file.write_u32::( schema.retention_policies.len() as u32 ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:104:4 [INFO] [stderr] | [INFO] [stderr] 104 | try!( opened_file.write_u32::( archive_offset as u32 ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:105:4 [INFO] [stderr] | [INFO] [stderr] 105 | try!( opened_file.write_u32::( retention_policy.precision ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/file/mod.rs:106:4 [INFO] [stderr] | [INFO] [stderr] 106 | try!( opened_file.write_u32::( retention_policy.points() ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/cache/mod.rs:35:21 [INFO] [stderr] | [INFO] [stderr] 35 | let cache_entry = try!( self.get(metric_rel_path) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/cache/mod.rs:71:6 [INFO] [stderr] | [INFO] [stderr] 71 | try!( DirBuilder::new().recursive(true).create( path_on_disk.parent().unwrap() ) ); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/whisper/cache/mod.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | try!( WhisperFile::new(&path_on_disk, &self.schema) ) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp` [INFO] [stderr] --> src/whisper/file/archive.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::cmp; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/whisper/point.rs:3:16 [INFO] [stderr] | [INFO] [stderr] 3 | use std::io::{ Write, Cursor }; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary braces around function argument [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:25:51 [INFO] [stderr] | [INFO] [stderr] 25 | let retention_matcher = regex::Regex::new({r"^(\d+)([smhdwy])?:(\d+)([smhdwy])?$"}).unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_braces)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashMap` [INFO] [stderr] --> src/whisper/cache/mod.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::collections::HashMap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `open` found for struct `memmap::Mmap` in the current scope [INFO] [stderr] --> src/whisper/file/mod.rs:111:20 [INFO] [stderr] | [INFO] [stderr] 111 | let mmap = Mmap::open(&opened_file, Protection::ReadWrite ).unwrap(); [INFO] [stderr] | ^^^^ function or associated item not found in `memmap::Mmap` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `open_path` found for struct `memmap::Mmap` in the current scope [INFO] [stderr] --> src/whisper/file/mod.rs:119:20 [INFO] [stderr] | [INFO] [stderr] 119 | let mmap = Mmap::open_path(path, Protection::ReadWrite).unwrap(); [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `memmap::Mmap` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `into_view_sync` found for struct `memmap::Mmap` in the current scope [INFO] [stderr] --> src/whisper/file/mod.rs:125:24 [INFO] [stderr] | [INFO] [stderr] 125 | let mmap_view = mmap.into_view_sync(); [INFO] [stderr] | ^^^^^^^^^^^^^^ method not found in `memmap::Mmap` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:63:37 [INFO] [stderr] | [INFO] [stderr] 63 | let precision_opt = regex_match.at(1); [INFO] [stderr] | ^^ method not found in `regex::Captures<'_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:64:38 [INFO] [stderr] | [INFO] [stderr] 64 | let precision_mult = regex_match.at(2).unwrap_or("s"); [INFO] [stderr] | ^^ method not found in `regex::Captures<'_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:65:37 [INFO] [stderr] | [INFO] [stderr] 65 | let retention_opt = regex_match.at(3); [INFO] [stderr] | ^^ method not found in `regex::Captures<'_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `at` found for struct `regex::Captures<'_>` in the current scope [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:66:38 [INFO] [stderr] | [INFO] [stderr] 66 | let retention_mult = regex_match.at(4); [INFO] [stderr] | ^^ method not found in `regex::Captures<'_>` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::lines_any': use lines() instead now [INFO] [stderr] --> src/whisper/cache/named_point.rs:26:70 [INFO] [stderr] | [INFO] [stderr] 26 | let parsed_lines : Vec> = datagram.lines_any().map(|x| NamedPoint::parse_line(x) ).collect(); [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ByteOrder` [INFO] [stderr] --> src/whisper/file/mod.rs:2:18 [INFO] [stderr] | [INFO] [stderr] 2 | use byteorder::{ ByteOrder, BigEndian, WriteBytesExt }; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ReadBytesExt` [INFO] [stderr] --> src/whisper/file/header.rs:4:40 [INFO] [stderr] | [INFO] [stderr] 4 | use byteorder::{ ByteOrder, BigEndian, ReadBytesExt }; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ByteOrder` [INFO] [stderr] --> src/whisper/schema/retention_policy.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use byteorder::{ ByteOrder, BigEndian, WriteBytesExt }; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 14 previous errors; 22 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433, E0554, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `whisper`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "babb82e8f077c4a13c77d9c6ade49964afe867d2f847ce75935c3b92a65d4cb5"` [INFO] running `"docker" "rm" "-f" "babb82e8f077c4a13c77d9c6ade49964afe867d2f847ce75935c3b92a65d4cb5"` [INFO] [stdout] babb82e8f077c4a13c77d9c6ade49964afe867d2f847ce75935c3b92a65d4cb5