[INFO] cloning repository https://github.com/sleepymurph/dmv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sleepymurph/dmv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleepymurph%2Fdmv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleepymurph%2Fdmv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc268a0ae2fdb8681acf577bbff07cee1b8ca2f0 [INFO] testing sleepymurph/dmv against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsleepymurph%2Fdmv" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/sleepymurph/dmv on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sleepymurph/dmv [INFO] finished tweaking git repo https://github.com/sleepymurph/dmv [INFO] tweaked toml for git repo https://github.com/sleepymurph/dmv written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/sleepymurph/dmv already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded filebuffer v0.1.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 62ddfe8ab96bfc423f8d25b269d7651084b4670c4631c3e6fc52ccaa6429c4c6 [INFO] running `Command { std: "docker" "start" "-a" "62ddfe8ab96bfc423f8d25b269d7651084b4670c4631c3e6fc52ccaa6429c4c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "62ddfe8ab96bfc423f8d25b269d7651084b4670c4631c3e6fc52ccaa6429c4c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "62ddfe8ab96bfc423f8d25b269d7651084b4670c4631c3e6fc52ccaa6429c4c6", kill_on_drop: false }` [INFO] [stdout] 62ddfe8ab96bfc423f8d25b269d7651084b4670c4631c3e6fc52ccaa6429c4c6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31da052909a5f6b03fa7239c4682f2a6a63e37158f12cb848147a8626224f663 [INFO] running `Command { std: "docker" "start" "-a" "31da052909a5f6b03fa7239c4682f2a6a63e37158f12cb848147a8626224f663", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling gcc v0.3.43 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling rustc-serialize v0.3.22 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling cfg-if v0.1.0 [INFO] [stderr] Compiling rustc-demangle v0.1.3 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling yaml-rust v0.3.5 [INFO] [stderr] Compiling dmv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling unicode-segmentation v1.1.0 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling wrapper_struct v0.1.0 (/opt/rustwide/workdir/wrapper_struct) [INFO] [stderr] Compiling lazy_static v0.2.2 [INFO] [stderr] Compiling human_readable v0.1.0 (/opt/rustwide/workdir/human_readable) [INFO] [stderr] Compiling byteorder v0.5.3 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v3.0.0 [INFO] [stderr] Compiling memchr v1.0.1 [INFO] [stderr] Compiling term_size v0.2.2 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling time v0.1.36 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling filebuffer v0.1.1 [INFO] [stderr] Compiling aho-corasick v0.6.2 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling thread_local v0.3.3 [INFO] [stderr] Compiling regex v0.2.1 [INFO] [stderr] Compiling clap v2.20.5 [INFO] [stderr] Compiling backtrace-sys v0.1.10 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling disk_backed v0.1.0 (/opt/rustwide/workdir/disk_backed) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | cause: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - cause: Box, [INFO] [stdout] 67 + cause: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:72:27 [INFO] [stdout] | [INFO] [stdout] 72 | where E: Into> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - where E: Into> [INFO] [stdout] 72 + where E: Into> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:99:32 [INFO] [stdout] | [INFO] [stdout] 99 | fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 - fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stdout] 99 + fn cause(&self) -> Option<&dyn Error> { Some(&*self.cause) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling error-chain v0.7.2 [INFO] [stdout] warning: unused macro definition: `stderr` [INFO] [stdout] --> src/lib.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | macro_rules! stderr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `bothln` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | macro_rules! bothln { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | let s = try!(String::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:151:29 [INFO] [stdout] | [INFO] [stdout] 151 | let (secs, nanos) = try!(<(u64, u32)>::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:71:20 [INFO] [stdout] | [INFO] [stdout] 71 | '0'...'9' => char as u8 - b'0', [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | 'a'...'f' => char as u8 - b'a' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | 'A'...'F' => char as u8 - b'A' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | try!(write!(f, "{:02x}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | try!(write!(f, "{:02X}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:212:19 [INFO] [stdout] | [INFO] [stdout] 212 | let hex = try!(::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/hash.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let count = try!(self.writer.write(buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | try!(writer.write(&self.content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | try!(reader.read_to_end(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(write_object_size(writer, self.total_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(write_object_size(writer, self.chunks.len() as ObjectSize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | try!(write_object_size(writer, chunk.offset)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | try!(write_object_size(writer, chunk.size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | try!(writer.write(chunk.hash.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:112:26 [INFO] [stdout] | [INFO] [stdout] 112 | let total_size = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | let num_chunks = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | try!(writer.write(entry.1.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | try!(writer.write(entry.0.to_str().unwrap().as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | try!(writer.write(&[TREE_ENTRY_SEPARATOR])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | try!(reader.read_until(TREE_ENTRY_SEPARATOR, &mut name_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | try!(writer.write(self.tree.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | try!(writer.write(&[self.parents.len() as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(writer.write(self.message.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | try!(writer.write(parent.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(reader.read_exact(&mut num_parents_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | try!(reader.read_to_string(&mut message)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | try!(writer.write(object_type_marker)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_u64::(self.content_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | try!(reader.read_exact(&mut header)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | try!(self.header().write_to(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.write_content(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | try!(writer.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:222:22 [INFO] [stdout] | [INFO] [stdout] 222 | let header = try!(ObjectHeader::read_from(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rolling_hash.rs:126:33 [INFO] [stdout] | [INFO] [stdout] 126 | let available = try!(self.reader.fill_buf()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | try!(fs::create_dir_all(&path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 324 | try!(fsutil::create_parents(&temp_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | try!(fsutil::create_parents(&permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(fs::rename(&temp_path, &permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | let mut file = try!(fs::OpenOptions::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:334:19 [INFO] [stdout] | [INFO] [stdout] 334 | let key = try!(obj.write_to(&mut file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:40 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:40 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:55 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DepthFirstCommitSort` is imported redundantly [INFO] [stdout] --> src/work_dir.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 12 | use object_store::*; [INFO] [stdout] | --------------- the item `DepthFirstCommitSort` is already imported here [INFO] [stdout] ... [INFO] [stdout] 338 | use object_store::DepthFirstCommitSort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | let handle = try!(object_store.open_object(&hash)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:46:30 [INFO] [stdout] | [INFO] [stdout] 46 | let object = try!(handle.read_content()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | file: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 - file: Box, [INFO] [stdout] 68 + file: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:142:21 [INFO] [stdout] | [INFO] [stdout] 142 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - writer: &'s mut Write, [INFO] [stdout] 142 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:188:21 [INFO] [stdout] | [INFO] [stdout] 188 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 188 - writer: &'s mut Write, [INFO] [stdout] 188 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] 42 + pub fn write_object_size(writer: &mut dyn io::Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] 49 + pub fn read_object_size(reader: &mut dyn io::Read) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:179:37 [INFO] [stdout] | [INFO] [stdout] 179 | fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 - fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] 179 + fn write_to(&self, writer: &mut dyn io::Write) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:189:42 [INFO] [stdout] | [INFO] [stdout] 189 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] 189 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:104:41 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 104 - pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 104 + pub fn write_to(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:116:35 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] 116 + pub fn read_from(reader: &mut dyn io::Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:282:42 [INFO] [stdout] | [INFO] [stdout] 282 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 282 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:309:38 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] 309 + pub fn store_object(&self, obj: &dyn ObjectCommon) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:379:43 [INFO] [stdout] | [INFO] [stdout] 379 | ... writer: &mut io::Write) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 379 - writer: &mut io::Write) [INFO] [stdout] 379 + writer: &mut dyn io::Write) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:146:32 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 146 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:192:32 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 192 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 192 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/hash.rs:93:42 [INFO] [stdout] | [INFO] [stdout] 93 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 93 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/blob.rs:32:42 [INFO] [stdout] | [INFO] [stdout] 32 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 32 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/chunked_blob.rs:63:42 [INFO] [stdout] | [INFO] [stdout] 63 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 63 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/tree.rs:43:42 [INFO] [stdout] | [INFO] [stdout] 43 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 43 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/commit.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 21 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:74:38 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] 74 + pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:118:44 [INFO] [stdout] | [INFO] [stdout] 118 | fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 118 - fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] 118 + fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 80 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | quick_main!(run); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `error_chain::ChainedError::backtrace(...)` to keep using the current method [INFO] [stdout] = note: this warning originates in the macro `quick_main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.35s [INFO] running `Command { std: "docker" "inspect" "31da052909a5f6b03fa7239c4682f2a6a63e37158f12cb848147a8626224f663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31da052909a5f6b03fa7239c4682f2a6a63e37158f12cb848147a8626224f663", kill_on_drop: false }` [INFO] [stdout] 31da052909a5f6b03fa7239c4682f2a6a63e37158f12cb848147a8626224f663 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 19fc9b9d2926acd1c65a7011d0ddb5394bbc92f299e4e3c45fa773d562e735aa [INFO] running `Command { std: "docker" "start" "-a" "19fc9b9d2926acd1c65a7011d0ddb5394bbc92f299e4e3c45fa773d562e735aa", kill_on_drop: false }` [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 67 | cause: Box, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 67 - cause: Box, [INFO] [stdout] 67 + cause: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:72:27 [INFO] [stdout] | [INFO] [stdout] 72 | where E: Into> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 72 - where E: Into> [INFO] [stdout] 72 + where E: Into> [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> disk_backed/src/lib.rs:99:32 [INFO] [stdout] | [INFO] [stdout] 99 | fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 99 - fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stdout] 99 + fn cause(&self) -> Option<&dyn Error> { Some(&*self.cause) } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tempdir v0.3.5 [INFO] [stdout] warning: unused macro definition: `stderr` [INFO] [stdout] --> src/lib.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | macro_rules! stderr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `bothln` [INFO] [stdout] --> src/lib.rs:50:14 [INFO] [stdout] | [INFO] [stdout] 50 | macro_rules! bothln { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | let s = try!(String::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:151:29 [INFO] [stdout] | [INFO] [stdout] 151 | let (secs, nanos) = try!(<(u64, u32)>::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:71:20 [INFO] [stdout] | [INFO] [stdout] 71 | '0'...'9' => char as u8 - b'0', [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | 'a'...'f' => char as u8 - b'a' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | 'A'...'F' => char as u8 - b'A' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | try!(write!(f, "{:02x}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | try!(write!(f, "{:02X}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:212:19 [INFO] [stdout] | [INFO] [stdout] 212 | let hex = try!(::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/hash.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let count = try!(self.writer.write(buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | try!(writer.write(&self.content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | try!(reader.read_to_end(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(write_object_size(writer, self.total_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(write_object_size(writer, self.chunks.len() as ObjectSize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | try!(write_object_size(writer, chunk.offset)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | try!(write_object_size(writer, chunk.size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | try!(writer.write(chunk.hash.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:112:26 [INFO] [stdout] | [INFO] [stdout] 112 | let total_size = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | let num_chunks = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | try!(writer.write(entry.1.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | try!(writer.write(entry.0.to_str().unwrap().as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | try!(writer.write(&[TREE_ENTRY_SEPARATOR])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | try!(reader.read_until(TREE_ENTRY_SEPARATOR, &mut name_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | try!(writer.write(self.tree.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | try!(writer.write(&[self.parents.len() as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(writer.write(self.message.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | try!(writer.write(parent.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(reader.read_exact(&mut num_parents_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | try!(reader.read_to_string(&mut message)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | try!(writer.write(object_type_marker)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_u64::(self.content_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | try!(reader.read_exact(&mut header)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | try!(self.header().write_to(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.write_content(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | try!(writer.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:222:22 [INFO] [stdout] | [INFO] [stdout] 222 | let header = try!(ObjectHeader::read_from(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rolling_hash.rs:126:33 [INFO] [stdout] | [INFO] [stdout] 126 | let available = try!(self.reader.fill_buf()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | try!(fs::create_dir_all(&path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 324 | try!(fsutil::create_parents(&temp_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | try!(fsutil::create_parents(&permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(fs::rename(&temp_path, &permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | let mut file = try!(fs::OpenOptions::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:334:19 [INFO] [stdout] | [INFO] [stdout] 334 | let key = try!(obj.write_to(&mut file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:40 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:40 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:55 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DepthFirstCommitSort` is imported redundantly [INFO] [stdout] --> src/work_dir.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 12 | use object_store::*; [INFO] [stdout] | --------------- the item `DepthFirstCommitSort` is already imported here [INFO] [stdout] ... [INFO] [stdout] 338 | use object_store::DepthFirstCommitSort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | let handle = try!(object_store.open_object(&hash)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:46:30 [INFO] [stdout] | [INFO] [stdout] 46 | let object = try!(handle.read_content()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | file: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 - file: Box, [INFO] [stdout] 68 + file: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:142:21 [INFO] [stdout] | [INFO] [stdout] 142 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - writer: &'s mut Write, [INFO] [stdout] 142 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:188:21 [INFO] [stdout] | [INFO] [stdout] 188 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 188 - writer: &'s mut Write, [INFO] [stdout] 188 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] 42 + pub fn write_object_size(writer: &mut dyn io::Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] 49 + pub fn read_object_size(reader: &mut dyn io::Read) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:179:37 [INFO] [stdout] | [INFO] [stdout] 179 | fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 - fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] 179 + fn write_to(&self, writer: &mut dyn io::Write) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:189:42 [INFO] [stdout] | [INFO] [stdout] 189 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] 189 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:104:41 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 104 - pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 104 + pub fn write_to(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:116:35 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] 116 + pub fn read_from(reader: &mut dyn io::Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:282:42 [INFO] [stdout] | [INFO] [stdout] 282 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 282 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:309:38 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] 309 + pub fn store_object(&self, obj: &dyn ObjectCommon) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:379:43 [INFO] [stdout] | [INFO] [stdout] 379 | ... writer: &mut io::Write) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 379 - writer: &mut io::Write) [INFO] [stdout] 379 + writer: &mut dyn io::Write) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:146:32 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 146 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:192:32 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 192 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 192 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/hash.rs:93:42 [INFO] [stdout] | [INFO] [stdout] 93 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 93 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/blob.rs:32:42 [INFO] [stdout] | [INFO] [stdout] 32 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 32 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/chunked_blob.rs:63:42 [INFO] [stdout] | [INFO] [stdout] 63 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 63 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/tree.rs:43:42 [INFO] [stdout] | [INFO] [stdout] 43 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 43 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/commit.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 21 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:74:38 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] 74 + pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:118:44 [INFO] [stdout] | [INFO] [stdout] 118 | fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 118 - fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] 118 + fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 80 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling testutil v0.1.0 (/opt/rustwide/workdir/testutil) [INFO] [stderr] Compiling dmv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/main.rs:14:1 [INFO] [stdout] | [INFO] [stdout] 14 | quick_main!(run); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `error_chain::ChainedError::backtrace(...)` to keep using the current method [INFO] [stdout] = note: this warning originates in the macro `quick_main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `stderr` [INFO] [stdout] --> src/lib.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | macro_rules! stderr { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:85:17 [INFO] [stdout] | [INFO] [stdout] 85 | let s = try!(String::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/encodable.rs:151:29 [INFO] [stdout] | [INFO] [stdout] 151 | let (secs, nanos) = try!(<(u64, u32)>::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:71:20 [INFO] [stdout] | [INFO] [stdout] 71 | '0'...'9' => char as u8 - b'0', [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:72:20 [INFO] [stdout] | [INFO] [stdout] 72 | 'a'...'f' => char as u8 - b'a' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dag/object_key.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | 'A'...'F' => char as u8 - b'A' + 10, [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:165:13 [INFO] [stdout] | [INFO] [stdout] 165 | try!(write!(f, "{:02x}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:174:13 [INFO] [stdout] | [INFO] [stdout] 174 | try!(write!(f, "{:02X}", byte)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/object_key.rs:212:19 [INFO] [stdout] | [INFO] [stdout] 212 | let hex = try!(::decode(d)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/hash.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let count = try!(self.writer.write(buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | try!(writer.write(&self.content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/blob.rs:46:9 [INFO] [stdout] | [INFO] [stdout] 46 | try!(reader.read_to_end(&mut content)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(write_object_size(writer, self.total_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 65 | try!(write_object_size(writer, self.chunks.len() as ObjectSize)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:68:13 [INFO] [stdout] | [INFO] [stdout] 68 | try!(write_object_size(writer, chunk.offset)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | try!(write_object_size(writer, chunk.size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:70:13 [INFO] [stdout] | [INFO] [stdout] 70 | try!(writer.write(chunk.hash.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:112:26 [INFO] [stdout] | [INFO] [stdout] 112 | let total_size = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/chunked_blob.rs:113:26 [INFO] [stdout] | [INFO] [stdout] 113 | let num_chunks = try!(read_object_size(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:45:13 [INFO] [stdout] | [INFO] [stdout] 45 | try!(writer.write(entry.1.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | try!(writer.write(entry.0.to_str().unwrap().as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | try!(writer.write(&[TREE_ENTRY_SEPARATOR])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/tree.rs:92:13 [INFO] [stdout] | [INFO] [stdout] 92 | try!(reader.read_until(TREE_ENTRY_SEPARATOR, &mut name_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/dag/tree.rs:29:56 [INFO] [stdout] | [INFO] [stdout] 29 | map!{ $crate::dag::Tree::new(), $( $k=>$v, )* }; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 138 | let object = tree_object!{ [INFO] [stdout] | ______________________- [INFO] [stdout] 139 | | "foo" => rng.gen::(), [INFO] [stdout] 140 | | "bar" => rng.gen::(), [INFO] [stdout] 141 | | "baz" => rng.gen::(), [INFO] [stdout] 142 | | }; [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `tree_object` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/dag/tree.rs:29:56 [INFO] [stdout] | [INFO] [stdout] 29 | map!{ $crate::dag::Tree::new(), $( $k=>$v, )* }; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 164 | let tree = tree_object!{ [INFO] [stdout] | ____________________- [INFO] [stdout] 165 | | "foo" => object_key(0), [INFO] [stdout] 166 | | "bar" => object_key(2), [INFO] [stdout] 167 | | "baz" => object_key(1), [INFO] [stdout] 168 | | }; [INFO] [stdout] | |_________- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: this warning originates in the macro `tree_object` (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/dag/commit.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | try!(writer.write(self.tree.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | try!(writer.write(&[self.parents.len() as u8])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | try!(writer.write(self.message.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | try!(writer.write(parent.as_ref())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | try!(reader.read_exact(&mut num_parents_buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/commit.rs:75:9 [INFO] [stdout] | [INFO] [stdout] 75 | try!(reader.read_to_string(&mut message)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:111:9 [INFO] [stdout] | [INFO] [stdout] 111 | try!(writer.write(object_type_marker)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | try!(writer.write_u64::(self.content_size)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | try!(reader.read_exact(&mut header)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | try!(self.header().write_to(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:183:9 [INFO] [stdout] | [INFO] [stdout] 183 | try!(self.write_content(&mut writer)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:184:9 [INFO] [stdout] | [INFO] [stdout] 184 | try!(writer.flush()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dag/mod.rs:222:22 [INFO] [stdout] | [INFO] [stdout] 222 | let header = try!(ObjectHeader::read_from(reader)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/rolling_hash.rs:126:33 [INFO] [stdout] | [INFO] [stdout] 126 | let available = try!(self.reader.fill_buf()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | try!(fs::create_dir_all(&path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:324:9 [INFO] [stdout] | [INFO] [stdout] 324 | try!(fsutil::create_parents(&temp_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:338:9 [INFO] [stdout] | [INFO] [stdout] 338 | try!(fsutil::create_parents(&permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | try!(fs::rename(&temp_path, &permpath)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:325:24 [INFO] [stdout] | [INFO] [stdout] 325 | let mut file = try!(fs::OpenOptions::new() [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:334:19 [INFO] [stdout] | [INFO] [stdout] 334 | let key = try!(obj.write_to(&mut file)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/object_store.rs:672:18 [INFO] [stdout] | [INFO] [stdout] 672 | let os = try!(ObjectStore::init(os_path)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:40 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/cache.rs:38:55 [INFO] [stdout] | [INFO] [stdout] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:40 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stdout] --> src/work_dir.rs:24:55 [INFO] [stdout] | [INFO] [stdout] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DepthFirstCommitSort` is imported redundantly [INFO] [stdout] --> src/work_dir.rs:338:13 [INFO] [stdout] | [INFO] [stdout] 12 | use object_store::*; [INFO] [stdout] | --------------- the item `DepthFirstCommitSort` is already imported here [INFO] [stdout] ... [INFO] [stdout] 338 | use object_store::DepthFirstCommitSort; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:37:18 [INFO] [stdout] | [INFO] [stdout] 37 | let handle = try!(object_store.open_object(&hash)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/cmd.rs:46:30 [INFO] [stdout] | [INFO] [stdout] 46 | let object = try!(handle.read_content()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/object_store.rs:473:1 [INFO] [stdout] | [INFO] [stdout] 473 | / lazy_static!{ [INFO] [stdout] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stdout] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 477 | | [INFO] [stdout] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stdout] 479 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stdout] --> src/dag/object_key.rs:29:1 [INFO] [stdout] | [INFO] [stdout] 29 | / lazy_static!{ [INFO] [stdout] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stdout] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stdout] 32 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:68:15 [INFO] [stdout] | [INFO] [stdout] 68 | file: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 68 - file: Box, [INFO] [stdout] 68 + file: Box, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:142:21 [INFO] [stdout] | [INFO] [stdout] 142 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 142 - writer: &'s mut Write, [INFO] [stdout] 142 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:188:21 [INFO] [stdout] | [INFO] [stdout] 188 | writer: &'s mut Write, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 188 - writer: &'s mut Write, [INFO] [stdout] 188 + writer: &'s mut dyn Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 42 - pub fn write_object_size(writer: &mut io::Write, [INFO] [stdout] 42 + pub fn write_object_size(writer: &mut dyn io::Write, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:49:38 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 49 - pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stdout] 49 + pub fn read_object_size(reader: &mut dyn io::Read) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:179:37 [INFO] [stdout] | [INFO] [stdout] 179 | fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 179 - fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stdout] 179 + fn write_to(&self, writer: &mut dyn io::Write) -> io::Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:189:42 [INFO] [stdout] | [INFO] [stdout] 189 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 189 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stdout] 189 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()>; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:104:41 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 104 - pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 104 + pub fn write_to(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:116:35 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 116 - pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stdout] 116 + pub fn read_from(reader: &mut dyn io::Read) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/mod.rs:282:42 [INFO] [stdout] | [INFO] [stdout] 282 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 282 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 282 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:309:38 [INFO] [stdout] | [INFO] [stdout] 309 | pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 309 - pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stdout] 309 + pub fn store_object(&self, obj: &dyn ObjectCommon) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/object_store.rs:379:43 [INFO] [stdout] | [INFO] [stdout] 379 | ... writer: &mut io::Write) [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 379 - writer: &mut io::Write) [INFO] [stdout] 379 + writer: &mut dyn io::Write) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:146:32 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 146 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 146 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/fs_transfer.rs:192:32 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 192 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stdout] 192 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/hash.rs:93:42 [INFO] [stdout] | [INFO] [stdout] 93 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 93 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 93 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/blob.rs:32:42 [INFO] [stdout] | [INFO] [stdout] 32 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 32 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 32 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/chunked_blob.rs:63:42 [INFO] [stdout] | [INFO] [stdout] 63 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 63 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 63 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/tree.rs:43:42 [INFO] [stdout] | [INFO] [stdout] 43 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 43 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 43 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/commit.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 21 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stdout] 21 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:74:38 [INFO] [stdout] | [INFO] [stdout] 74 | pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 74 - pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] 74 + pub fn read_header(mut file: Box) -> Result { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/dag/object_handle.rs:118:44 [INFO] [stdout] | [INFO] [stdout] 118 | fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 118 - fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] 118 + fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stdout] --> src/error.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | / error_chain!{ [INFO] [stdout] 7 | | foreign_links { [INFO] [stdout] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stdout] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stdout] ... | [INFO] [stdout] 44 | | } [INFO] [stdout] 45 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stdout] --> src/dag/object_key.rs:251:40 [INFO] [stdout] | [INFO] [stdout] 251 | for &(desc, bad) in bad_inputs.into_iter() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 251 | for &(desc, bad) in bad_inputs.iter() { [INFO] [stdout] | ~~~~ [INFO] [stdout] help: or remove `.into_iter()` to iterate by value [INFO] [stdout] | [INFO] [stdout] 251 - for &(desc, bad) in bad_inputs.into_iter() { [INFO] [stdout] 251 + for &(desc, bad) in bad_inputs { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/rolling_hash.rs:376:17 [INFO] [stdout] | [INFO] [stdout] 376 | / format!("Expected input to be broken into chunks. Got {} \ [INFO] [stdout] 377 | | chunks", [INFO] [stdout] 378 | | chunks.len())); [INFO] [stdout] | |_____________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 376 ~ "Expected input to be broken into chunks. Got {} \ [INFO] [stdout] 377 | chunks", [INFO] [stdout] 378 ~ chunks.len()); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 84 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "19fc9b9d2926acd1c65a7011d0ddb5394bbc92f299e4e3c45fa773d562e735aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "19fc9b9d2926acd1c65a7011d0ddb5394bbc92f299e4e3c45fa773d562e735aa", kill_on_drop: false }` [INFO] [stdout] 19fc9b9d2926acd1c65a7011d0ddb5394bbc92f299e4e3c45fa773d562e735aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14da4e08856364dd518a131f81b812dcad6e73c4ebe640c9b66ddcadba56c0c1 [INFO] running `Command { std: "docker" "start" "-a" "14da4e08856364dd518a131f81b812dcad6e73c4ebe640c9b66ddcadba56c0c1", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> disk_backed/src/lib.rs:67:16 [INFO] [stderr] | [INFO] [stderr] 67 | cause: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 67 - cause: Box, [INFO] [stderr] 67 + cause: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> disk_backed/src/lib.rs:72:27 [INFO] [stderr] | [INFO] [stderr] 72 | where E: Into> [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 72 - where E: Into> [INFO] [stderr] 72 + where E: Into> [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> disk_backed/src/lib.rs:99:32 [INFO] [stderr] | [INFO] [stderr] 99 | fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 99 - fn cause(&self) -> Option<&Error> { Some(&*self.cause) } [INFO] [stderr] 99 + fn cause(&self) -> Option<&dyn Error> { Some(&*self.cause) } [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `disk_backed` (lib) generated 3 warnings [INFO] [stderr] warning: unused macro definition: `stderr` [INFO] [stderr] --> src/lib.rs:30:14 [INFO] [stderr] | [INFO] [stderr] 30 | macro_rules! stderr { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `bothln` [INFO] [stderr] --> src/lib.rs:50:14 [INFO] [stderr] | [INFO] [stderr] 50 | macro_rules! bothln { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encodable.rs:85:17 [INFO] [stderr] | [INFO] [stderr] 85 | let s = try!(String::decode(d)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/encodable.rs:151:29 [INFO] [stderr] | [INFO] [stderr] 151 | let (secs, nanos) = try!(<(u64, u32)>::decode(d)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/dag/object_key.rs:71:20 [INFO] [stderr] | [INFO] [stderr] 71 | '0'...'9' => char as u8 - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/dag/object_key.rs:72:20 [INFO] [stderr] | [INFO] [stderr] 72 | 'a'...'f' => char as u8 - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/dag/object_key.rs:73:20 [INFO] [stderr] | [INFO] [stderr] 73 | 'A'...'F' => char as u8 - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/object_key.rs:165:13 [INFO] [stderr] | [INFO] [stderr] 165 | try!(write!(f, "{:02x}", byte)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/object_key.rs:174:13 [INFO] [stderr] | [INFO] [stderr] 174 | try!(write!(f, "{:02X}", byte)) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/object_key.rs:212:19 [INFO] [stderr] | [INFO] [stderr] 212 | let hex = try!(::decode(d)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/hash.rs:30:21 [INFO] [stderr] | [INFO] [stderr] 30 | let count = try!(self.writer.write(buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/blob.rs:33:9 [INFO] [stderr] | [INFO] [stderr] 33 | try!(writer.write(&self.content)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/blob.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | try!(reader.read_to_end(&mut content)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | try!(write_object_size(writer, self.total_size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(write_object_size(writer, self.chunks.len() as ObjectSize)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:68:13 [INFO] [stderr] | [INFO] [stderr] 68 | try!(write_object_size(writer, chunk.offset)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:69:13 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write_object_size(writer, chunk.size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:70:13 [INFO] [stderr] | [INFO] [stderr] 70 | try!(writer.write(chunk.hash.as_ref())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:112:26 [INFO] [stderr] | [INFO] [stderr] 112 | let total_size = try!(read_object_size(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/chunked_blob.rs:113:26 [INFO] [stderr] | [INFO] [stderr] 113 | let num_chunks = try!(read_object_size(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/tree.rs:45:13 [INFO] [stderr] | [INFO] [stderr] 45 | try!(writer.write(entry.1.as_ref())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/tree.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 46 | try!(writer.write(entry.0.to_str().unwrap().as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/tree.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | try!(writer.write(&[TREE_ENTRY_SEPARATOR])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/tree.rs:92:13 [INFO] [stderr] | [INFO] [stderr] 92 | try!(reader.read_until(TREE_ENTRY_SEPARATOR, &mut name_buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | try!(writer.write(self.tree.as_ref())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | try!(writer.write(&[self.parents.len() as u8])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | try!(writer.write(self.message.as_bytes())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:25:13 [INFO] [stderr] | [INFO] [stderr] 25 | try!(writer.write(parent.as_ref())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | try!(reader.read_exact(&mut num_parents_buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/commit.rs:75:9 [INFO] [stderr] | [INFO] [stderr] 75 | try!(reader.read_to_string(&mut message)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | try!(writer.write(object_type_marker)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | try!(writer.write_u64::(self.content_size)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:118:9 [INFO] [stderr] | [INFO] [stderr] 118 | try!(reader.read_exact(&mut header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:182:9 [INFO] [stderr] | [INFO] [stderr] 182 | try!(self.header().write_to(&mut writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:183:9 [INFO] [stderr] | [INFO] [stderr] 183 | try!(self.write_content(&mut writer)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:184:9 [INFO] [stderr] | [INFO] [stderr] 184 | try!(writer.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/dag/mod.rs:222:22 [INFO] [stderr] | [INFO] [stderr] 222 | let header = try!(ObjectHeader::read_from(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/rolling_hash.rs:126:33 [INFO] [stderr] | [INFO] [stderr] 126 | let available = try!(self.reader.fill_buf()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | try!(fs::create_dir_all(&path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:324:9 [INFO] [stderr] | [INFO] [stderr] 324 | try!(fsutil::create_parents(&temp_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:338:9 [INFO] [stderr] | [INFO] [stderr] 338 | try!(fsutil::create_parents(&permpath)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:339:9 [INFO] [stderr] | [INFO] [stderr] 339 | try!(fs::rename(&temp_path, &permpath)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:325:24 [INFO] [stderr] | [INFO] [stderr] 325 | let mut file = try!(fs::OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/object_store.rs:334:19 [INFO] [stderr] | [INFO] [stderr] 334 | let key = try!(obj.write_to(&mut file)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stderr] --> src/cache.rs:38:40 [INFO] [stderr] | [INFO] [stderr] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stderr] --> src/cache.rs:38:55 [INFO] [stderr] | [INFO] [stderr] 38 | #[derive(Clone,Hash,Eq,PartialEq,Debug,RustcEncodable,RustcDecodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported [INFO] [stderr] --> src/work_dir.rs:24:40 [INFO] [stderr] | [INFO] [stderr] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported [INFO] [stderr] --> src/work_dir.rs:24:55 [INFO] [stderr] | [INFO] [stderr] 24 | #[derive(Debug,Clone,Hash,PartialEq,Eq,RustcEncodable,RustcDecodable)] [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `DepthFirstCommitSort` is imported redundantly [INFO] [stderr] --> src/work_dir.rs:338:13 [INFO] [stderr] | [INFO] [stderr] 12 | use object_store::*; [INFO] [stderr] | --------------- the item `DepthFirstCommitSort` is already imported here [INFO] [stderr] ... [INFO] [stderr] 338 | use object_store::DepthFirstCommitSort; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/cmd.rs:37:18 [INFO] [stderr] | [INFO] [stderr] 37 | let handle = try!(object_store.open_object(&hash)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/cmd.rs:46:30 [INFO] [stderr] | [INFO] [stderr] 46 | let object = try!(handle.read_content()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / error_chain!{ [INFO] [stderr] 7 | | foreign_links { [INFO] [stderr] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stderr] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stderr] ... | [INFO] [stderr] 44 | | } [INFO] [stderr] 45 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/object_store.rs:473:1 [INFO] [stderr] | [INFO] [stderr] 473 | / lazy_static!{ [INFO] [stderr] 474 | | pub static ref SHORT_OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stderr] 475 | | &format!("[[:xdigit:]]{{ {},{} }}", [INFO] [stderr] 476 | | KEY_SHORT_LEN, KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stderr] 477 | | [INFO] [stderr] 478 | | pub static ref REF_NAME_PAT:Regex = Regex::new("[[:word:]/-]+").unwrap(); [INFO] [stderr] 479 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred [INFO] [stderr] --> src/dag/object_key.rs:29:1 [INFO] [stderr] | [INFO] [stderr] 29 | / lazy_static!{ [INFO] [stderr] 30 | | pub static ref OBJECT_KEY_PAT:Regex = Regex::new( [INFO] [stderr] 31 | | &format!("^[[:xdigit:]]{{ {} }}$",KEY_SIZE_HEX_DIGITS)).unwrap(); [INFO] [stderr] 32 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `__lazy_static_create` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/object_handle.rs:68:15 [INFO] [stderr] | [INFO] [stderr] 68 | file: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 68 - file: Box, [INFO] [stderr] 68 + file: Box, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs_transfer.rs:142:21 [INFO] [stderr] | [INFO] [stderr] 142 | writer: &'s mut Write, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 142 - writer: &'s mut Write, [INFO] [stderr] 142 + writer: &'s mut dyn Write, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs_transfer.rs:188:21 [INFO] [stderr] | [INFO] [stderr] 188 | writer: &'s mut Write, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 188 - writer: &'s mut Write, [INFO] [stderr] 188 + writer: &'s mut dyn Write, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:42:39 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn write_object_size(writer: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 42 - pub fn write_object_size(writer: &mut io::Write, [INFO] [stderr] 42 + pub fn write_object_size(writer: &mut dyn io::Write, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:49:38 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 49 - pub fn read_object_size(reader: &mut io::Read) -> io::Result { [INFO] [stderr] 49 + pub fn read_object_size(reader: &mut dyn io::Read) -> io::Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:179:37 [INFO] [stderr] | [INFO] [stderr] 179 | fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 179 - fn write_to(&self, writer: &mut io::Write) -> io::Result { [INFO] [stderr] 179 + fn write_to(&self, writer: &mut dyn io::Write) -> io::Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:189:42 [INFO] [stderr] | [INFO] [stderr] 189 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 189 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()>; [INFO] [stderr] 189 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()>; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:104:41 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 104 - pub fn write_to(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 104 + pub fn write_to(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:116:35 [INFO] [stderr] | [INFO] [stderr] 116 | pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 116 - pub fn read_from(reader: &mut io::Read) -> Result { [INFO] [stderr] 116 + pub fn read_from(reader: &mut dyn io::Read) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/mod.rs:282:42 [INFO] [stderr] | [INFO] [stderr] 282 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 282 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 282 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object_store.rs:309:38 [INFO] [stderr] | [INFO] [stderr] 309 | pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 309 - pub fn store_object(&self, obj: &ObjectCommon) -> Result { [INFO] [stderr] 309 + pub fn store_object(&self, obj: &dyn ObjectCommon) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/object_store.rs:379:43 [INFO] [stderr] | [INFO] [stderr] 379 | ... writer: &mut io::Write) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 379 - writer: &mut io::Write) [INFO] [stderr] 379 + writer: &mut dyn io::Write) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs_transfer.rs:146:32 [INFO] [stderr] | [INFO] [stderr] 146 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 146 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stderr] 146 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/fs_transfer.rs:192:32 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 192 - pub fn new(writer: &'s mut Write, show_ignored: bool) -> Self { [INFO] [stderr] 192 + pub fn new(writer: &'s mut dyn Write, show_ignored: bool) -> Self { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/hash.rs:93:42 [INFO] [stderr] | [INFO] [stderr] 93 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 93 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 93 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/blob.rs:32:42 [INFO] [stderr] | [INFO] [stderr] 32 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 32 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 32 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/chunked_blob.rs:63:42 [INFO] [stderr] | [INFO] [stderr] 63 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 63 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 63 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/tree.rs:43:42 [INFO] [stderr] | [INFO] [stderr] 43 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 43 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 43 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/commit.rs:21:42 [INFO] [stderr] | [INFO] [stderr] 21 | fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 21 - fn write_content(&self, writer: &mut io::Write) -> io::Result<()> { [INFO] [stderr] 21 + fn write_content(&self, writer: &mut dyn io::Write) -> io::Result<()> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/object_handle.rs:74:38 [INFO] [stderr] | [INFO] [stderr] 74 | pub fn read_header(mut file: Box) -> Result { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 74 - pub fn read_header(mut file: Box) -> Result { [INFO] [stderr] 74 + pub fn read_header(mut file: Box) -> Result { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/dag/object_handle.rs:118:44 [INFO] [stderr] | [INFO] [stderr] 118 | fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 118 - fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stderr] 118 + fn new(header: ObjectHeader, file: Box) -> Self { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::error::Error::cause`: replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / error_chain!{ [INFO] [stderr] 7 | | foreign_links { [INFO] [stderr] 8 | | BorrowError(::std::cell::BorrowError) [INFO] [stderr] 9 | | #[doc = "Error caused by a failed RefCell borrow"]; [INFO] [stderr] ... | [INFO] [stderr] 44 | | } [INFO] [stderr] 45 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `error_chain_processed` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/dag/tree.rs:29:56 [INFO] [stderr] | [INFO] [stderr] 29 | map!{ $crate::dag::Tree::new(), $( $k=>$v, )* }; [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 138 | let object = tree_object!{ [INFO] [stderr] | ______________________- [INFO] [stderr] 139 | | "foo" => rng.gen::(), [INFO] [stderr] 140 | | "bar" => rng.gen::(), [INFO] [stderr] 141 | | "baz" => rng.gen::(), [INFO] [stderr] 142 | | }; [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `tree_object` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trailing semicolon in macro used in expression position [INFO] [stderr] --> src/dag/tree.rs:29:56 [INFO] [stderr] | [INFO] [stderr] 29 | map!{ $crate::dag::Tree::new(), $( $k=>$v, )* }; [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 164 | let tree = tree_object!{ [INFO] [stderr] | ____________________- [INFO] [stderr] 165 | | "foo" => object_key(0), [INFO] [stderr] 166 | | "bar" => object_key(2), [INFO] [stderr] 167 | | "baz" => object_key(1), [INFO] [stderr] 168 | | }; [INFO] [stderr] | |_________- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #79813 [INFO] [stderr] = note: this warning originates in the macro `tree_object` (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/object_store.rs:672:18 [INFO] [stderr] | [INFO] [stderr] 672 | let os = try!(ObjectStore::init(os_path)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021 [INFO] [stderr] --> src/dag/object_key.rs:251:40 [INFO] [stderr] | [INFO] [stderr] 251 | for &(desc, bad) in bad_inputs.into_iter() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(array_into_iter)]` on by default [INFO] [stderr] = warning: this changes meaning in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stderr] | [INFO] [stderr] 251 | for &(desc, bad) in bad_inputs.iter() { [INFO] [stderr] | ~~~~ [INFO] [stderr] help: or remove `.into_iter()` to iterate by value [INFO] [stderr] | [INFO] [stderr] 251 - for &(desc, bad) in bad_inputs.into_iter() { [INFO] [stderr] 251 + for &(desc, bad) in bad_inputs { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/rolling_hash.rs:376:17 [INFO] [stderr] | [INFO] [stderr] 376 | / format!("Expected input to be broken into chunks. Got {} \ [INFO] [stderr] 377 | | chunks", [INFO] [stderr] 378 | | chunks.len())); [INFO] [stderr] | |_____________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of assert!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the assert!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 376 ~ "Expected input to be broken into chunks. Got {} \ [INFO] [stderr] 377 | chunks", [INFO] [stderr] 378 ~ chunks.len()); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `dmv` (lib) generated 80 warnings (4 duplicates) [INFO] [stderr] warning: `dmv` (lib test) generated 84 warnings (79 duplicates) [INFO] [stderr] warning: an associated function with this name may be added to the standard library in the future [INFO] [stderr] --> src/main.rs:14:1 [INFO] [stderr] | [INFO] [stderr] 14 | quick_main!(run); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stderr] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stderr] = note: for more information, see issue #48919 [INFO] [stderr] = help: call with fully qualified syntax `error_chain::ChainedError::backtrace(...)` to keep using the current method [INFO] [stderr] = note: this warning originates in the macro `quick_main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `dmv` (bin "dmv" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmv-1bc58892ca08bb53) [INFO] [stdout] [INFO] [stdout] running 33 tests [INFO] [stderr]  Storing: 0 bytes/ 0 bytes [INFO] [stderr]  Storing: 0 bytes/ 3 bytes 0.0% 0.0s [INFO] [stderr]  Storing: 0 bytes/ 57.0 kiB 0.0% 0.0s [INFO] [stdout] test dag::blob::test::test_write_blob ... ok [INFO] [stdout] test dag::commit::test::test_write_tree ... ok [INFO] [stdout] test dag::hash::test::test_hash_write ... ok [INFO] [stdout] test dag::tree::test::test_tree_sort_by_name ... ok [INFO] [stdout] test dag::tree::test::test_write_tree ... ok [INFO] [stdout] test encodable::test::test_path_buf_os_string ... ok [INFO] [stdout] test fsutil::test::test_up_from_iterator ... ok [INFO] [stdout] test ignore::test::test_ignore ... ok [INFO] [stdout] test cache::test::test_serialize_filecache ... ok [INFO] [stdout] test ignore::test::test_default_ignore_hidden_dir ... ok [INFO] [stdout] test rolling_hash::test::chunk_size_experiment ... ignored [INFO] [stdout] test maputil::test::test_mux ... ok [INFO] [stdout] test dag::object_key::test::test_key_hex_conversions ... ok [INFO] [stdout] test dag::object_key::test::test_serialize_objectkey ... ok [INFO] [stdout] test object_store::test::test_store_and_retrieve ... ok [INFO] [stdout] test object_store::test::test_update_and_read_ref ... ok [INFO] [stdout] test variance::tests::test_variance_calc_accuracy ... ok [INFO] [stdout] test rolling_hash::test::test_rolling_hash_values ... ok [INFO] [stdout] test rolling_hash::test::test_object_iterator_empty ... ok [INFO] [stdout] test rolling_hash::test::test_object_iterator_one_chunk ... ok [INFO] [stdout] test work_dir::test::test_serialize_work_dir_state ... ok [INFO] [stdout] test rolling_hash::test::test_object_iterator_two_chunks ... ok [INFO] [stdout] test rolling_hash::test::test_chunk_reader ... ok [INFO] [stdout] test dag::chunked_blob::test::test_chunk_and_reconstruct ... ok [INFO] [stdout] test dag::chunked_blob::test::test_write_chunkedblob ... ok [INFO] [stdout] test rolling_hash::test::test_object_iterator_many_chunks ... ok [INFO] [stdout] test encodable::test::test_serialize_bad_uft8 - should panic ... ok [INFO] [stderr]  Storing: 0 bytes/ 0 bytes [INFO] [stderr]  Storing: 3 bytes/ 3 bytes 100.0% 0.1s done [INFO] [stderr]  Storing: 57.0 kiB/ 57.0 kiB 100.0% 0.1s done [INFO] [stdout] test rolling_hash::test::test_chunk_target_size ... ok [INFO] [stdout] test fs_transfer::test::test_hash_file_chunked ... ok [INFO] [stderr]  Extracting: 0 bytes/ 0 bytes [INFO] [stderr]  Extracting: 57.0 kiB/ 57.0 kiB 100.0% 0.0s done [INFO] [stdout] test dag::object_key::test::test_key_bad_hex ... ok [INFO] [stderr]  Extracting: 0 bytes/ 3 bytes 0.0% 0.0s [INFO] [stdout] test fs_transfer::test::test_extract_object_object_not_found ... ok [INFO] [stderr]  Extracting: 0 bytes/ 0 bytes [INFO] [stdout] test fs_transfer::test::test_hash_file_empty ... ok [INFO] [stderr]  Extracting: 3 bytes/ 3 bytes 100.0% 0.1s done [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/dmv-b14254e0b81fbb77) [INFO] [stdout] test fs_transfer::test::test_hash_file_small ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 32 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.06s [INFO] [stdout] [INFO] [stderr] Doc-tests dmv [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/dag/object_key.rs:71:20 [INFO] [stderr] | [INFO] [stderr] 71 | '0'...'9' => char as u8 - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/dag/object_key.rs:72:20 [INFO] [stderr] | [INFO] [stderr] 72 | 'a'...'f' => char as u8 - b'a' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/rustwide/workdir/src/dag/object_key.rs:73:20 [INFO] [stderr] | [INFO] [stderr] 73 | 'A'...'F' => char as u8 - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/rolling_hash.rs - rolling_hash::read_file_objects (line 170) ... ok [INFO] [stdout] test src/dag/object_key.rs - dag::object_key::ObjectKey (line 42) ... ok [INFO] [stdout] test src/encodable.rs - encodable::SystemTime (line 96) ... ok [INFO] [stdout] test src/dag/mod.rs - dag::ToObject (line 245) ... ok [INFO] [stdout] test src/dag/hash.rs - dag::hash::ToHashed (line 62) ... ok [INFO] [stdout] test src/maputil.rs - maputil::map (line 14) ... ok [INFO] [stdout] test src/encodable.rs - encodable::PathBuf (line 25) ... ok [INFO] [stdout] test src/dag/object_handle.rs - dag::object_handle::ObjectHandle (line 18) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "14da4e08856364dd518a131f81b812dcad6e73c4ebe640c9b66ddcadba56c0c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14da4e08856364dd518a131f81b812dcad6e73c4ebe640c9b66ddcadba56c0c1", kill_on_drop: false }` [INFO] [stdout] 14da4e08856364dd518a131f81b812dcad6e73c4ebe640c9b66ddcadba56c0c1