[INFO] fetching crate xml-rs 0.8.0... [INFO] checking xml-rs-0.8.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate xml-rs 0.8.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate xml-rs 0.8.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate xml-rs 0.8.0 [INFO] finished tweaking crates.io crate xml-rs 0.8.0 [INFO] tweaked toml for crates.io crate xml-rs 0.8.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] cf763b680cd02c9af85b8f4cc16307d4b393c816f244e9e9282047804bb39c07 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "cf763b680cd02c9af85b8f4cc16307d4b393c816f244e9e9282047804bb39c07"` [INFO] [stderr] Checking xml-rs v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:293:19 [INFO] [stderr] | [INFO] [stderr] 293 | match try!(self.read_next_token(c)) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:304:27 [INFO] [stderr] | [INFO] [stderr] 304 | let c = match try!(util::next_char_from(b)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:309:19 [INFO] [stderr] | [INFO] [stderr] 309 | match try!(self.read_next_token(c)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:120:18 [INFO] [stderr] | [INFO] [stderr] 120 | ':' | 'A'...'Z' | '_' | 'a'...'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:120:36 [INFO] [stderr] | [INFO] [stderr] 120 | ':' | 'A'...'Z' | '_' | 'a'...'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:39 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:61 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:122:18 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{370}'...'\u{37D}' | '\u{37F}'...'\u{1FFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:122:42 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{370}'...'\u{37D}' | '\u{37F}'...'\u{1FFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:123:19 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{200C}'...'\u{200D}' | '\u{2070}'...'\u{218F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:123:45 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{200C}'...'\u{200D}' | '\u{2070}'...'\u{218F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:124:19 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2C00}'...'\u{2FEF}' | '\u{3001}'...'\u{D7FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:124:45 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2C00}'...'\u{2FEF}' | '\u{3001}'...'\u{D7FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:125:19 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{F900}'...'\u{FDCF}' | '\u{FDF0}'...'\u{FFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:125:45 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{F900}'...'\u{FDCF}' | '\u{FDF0}'...'\u{FFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:126:20 [INFO] [stderr] | [INFO] [stderr] 126 | '\u{10000}'...'\u{EFFFF}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:138:24 [INFO] [stderr] | [INFO] [stderr] 138 | '-' | '.' | '0'...'9' | '\u{B7}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:139:18 [INFO] [stderr] | [INFO] [stderr] 139 | '\u{300}'...'\u{3F6}' | '\u{203F}'...'\u{2040}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:139:43 [INFO] [stderr] | [INFO] [stderr] 139 | '\u{300}'...'\u{3F6}' | '\u{203F}'...'\u{2040}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/error.rs:121:26 [INFO] [stderr] | [INFO] [stderr] 121 | fn error_description(e: &error::Error) -> &str { e.description() } [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/writer/emitter.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 6 | use std::error::Error; [INFO] [stderr] | ----------------- the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 46 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:293:19 [INFO] [stderr] | [INFO] [stderr] 293 | match try!(self.read_next_token(c)) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:304:27 [INFO] [stderr] | [INFO] [stderr] 304 | let c = match try!(util::next_char_from(b)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/reader/lexer.rs:309:19 [INFO] [stderr] | [INFO] [stderr] 309 | match try!(self.read_next_token(c)) { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:120:18 [INFO] [stderr] | [INFO] [stderr] 120 | ':' | 'A'...'Z' | '_' | 'a'...'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:120:36 [INFO] [stderr] | [INFO] [stderr] 120 | ':' | 'A'...'Z' | '_' | 'a'...'z' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:17 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:39 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:121:61 [INFO] [stderr] | [INFO] [stderr] 121 | '\u{C0}'...'\u{D6}' | '\u{D8}'...'\u{F6}' | '\u{F8}'...'\u{2FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:122:18 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{370}'...'\u{37D}' | '\u{37F}'...'\u{1FFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:122:42 [INFO] [stderr] | [INFO] [stderr] 122 | '\u{370}'...'\u{37D}' | '\u{37F}'...'\u{1FFF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:123:19 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{200C}'...'\u{200D}' | '\u{2070}'...'\u{218F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:123:45 [INFO] [stderr] | [INFO] [stderr] 123 | '\u{200C}'...'\u{200D}' | '\u{2070}'...'\u{218F}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:124:19 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2C00}'...'\u{2FEF}' | '\u{3001}'...'\u{D7FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:124:45 [INFO] [stderr] | [INFO] [stderr] 124 | '\u{2C00}'...'\u{2FEF}' | '\u{3001}'...'\u{D7FF}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:125:19 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{F900}'...'\u{FDCF}' | '\u{FDF0}'...'\u{FFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:125:45 [INFO] [stderr] | [INFO] [stderr] 125 | '\u{F900}'...'\u{FDCF}' | '\u{FDF0}'...'\u{FFFD}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:126:20 [INFO] [stderr] | [INFO] [stderr] 126 | '\u{10000}'...'\u{EFFFF}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:138:24 [INFO] [stderr] | [INFO] [stderr] 138 | '-' | '.' | '0'...'9' | '\u{B7}' | [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:139:18 [INFO] [stderr] | [INFO] [stderr] 139 | '\u{300}'...'\u{3F6}' | '\u{203F}'...'\u{2040}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/common.rs:139:43 [INFO] [stderr] | [INFO] [stderr] 139 | '\u{300}'...'\u{3F6}' | '\u{203F}'...'\u{2040}' => true, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/reader/error.rs:121:26 [INFO] [stderr] | [INFO] [stderr] 121 | fn error_description(e: &error::Error) -> &str { e.description() } [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Error` is imported redundantly [INFO] [stderr] --> src/writer/emitter.rs:46:13 [INFO] [stderr] | [INFO] [stderr] 6 | use std::error::Error; [INFO] [stderr] | ----------------- the item `Error` is already imported here [INFO] [stderr] ... [INFO] [stderr] 46 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/analyze.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | let source: &mut Read = match env::args().nth(1) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/analyze.rs:23:22 [INFO] [stderr] | [INFO] [stderr] 23 | let source: &mut Read = match env::args().nth(1) { [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tests/event_reader.rs:21:50 [INFO] [stderr] | [INFO] [stderr] 21 | for event in EventReader::new(BufReader::new(try!(File::open(name)))) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tests/event_reader.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | try!(event); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tests/event_reader.rs:411:13 [INFO] [stderr] | [INFO] [stderr] 411 | try! { write!(f, "{{{}}}", namespace) } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> tests/event_reader.rs:415:13 [INFO] [stderr] | [INFO] [stderr] 415 | try! { write!(f, "{}:", prefix) } [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/event_reader.rs:8:23 [INFO] [stderr] | [INFO] [stderr] 8 | use std::sync::{Once, ONCE_INIT}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> tests/event_reader.rs:341:22 [INFO] [stderr] | [INFO] [stderr] 341 | static START: Once = ONCE_INIT; [INFO] [stderr] | ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `"docker" "inspect" "cf763b680cd02c9af85b8f4cc16307d4b393c816f244e9e9282047804bb39c07"` [INFO] running `"docker" "rm" "-f" "cf763b680cd02c9af85b8f4cc16307d4b393c816f244e9e9282047804bb39c07"` [INFO] [stdout] cf763b680cd02c9af85b8f4cc16307d4b393c816f244e9e9282047804bb39c07