[INFO] cloning repository https://github.com/limoiie/magic-file [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/limoiie/magic-file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimoiie%2Fmagic-file"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimoiie%2Fmagic-file'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8a7adda374590fd61889e78d7905f146d2d9af57 [INFO] testing limoiie/magic-file against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flimoiie%2Fmagic-file" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/limoiie/magic-file on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/limoiie/magic-file [INFO] finished tweaking git repo https://github.com/limoiie/magic-file [INFO] tweaked toml for git repo https://github.com/limoiie/magic-file written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/limoiie/magic-file already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8b38068cb7b6e6cde319744971e1ba0116f276fe71a233ea376fd563883543c5 [INFO] running `"docker" "start" "-a" "8b38068cb7b6e6cde319744971e1ba0116f276fe71a233ea376fd563883543c5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.17 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling libc v0.2.70 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling serde_derive v1.0.110 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.53 [INFO] [stderr] Compiling file-type v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `magic_file` [INFO] [stderr] --> src/main.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_magic_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `ensure_goodchars` [INFO] [stderr] --> src/str_utils.rs:6:15 [INFO] [stderr] | [INFO] [stderr] 6 | pub(crate) fn ensure_goodchars(s: &str, goodchars: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `clear` [INFO] [stderr] --> src/magic.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_pstring` [INFO] [stderr] --> src/magic.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | pub(crate) fn is_pstring(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_string` [INFO] [stderr] --> src/magic.rs:161:5 [INFO] [stderr] | [INFO] [stderr] 161 | pub(crate) fn is_string(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `RelnVal` [INFO] [stderr] --> src/magic.rs:277:6 [INFO] [stderr] | [INFO] [stderr] 277 | enum RelnVal { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `CondType` [INFO] [stderr] --> src/magic.rs:282:6 [INFO] [stderr] | [INFO] [stderr] 282 | enum CondType { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_cmd_line` [INFO] [stderr] --> src/magic_param.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | pub(crate) fn from_cmd_line(line: &str) -> MagicParam { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Str` [INFO] [stderr] --> src/parse_magic_line.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Str { flags: StrModifier, range: u64 }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `line_regex` [INFO] [stderr] --> src/parse_magic_line.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | fn line_regex() -> Regex { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_entry_line` [INFO] [stderr] --> src/parse_magic_line.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub(crate) fn is_entry_line(line: &str) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_entry_line` [INFO] [stderr] --> src/parse_magic_line.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | pub(crate) fn parse_entry_line(&mut self, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_cont_part` [INFO] [stderr] --> src/parse_magic_line.rs:74:5 [INFO] [stderr] | [INFO] [stderr] 74 | fn parse_cont_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_ofst_part` [INFO] [stderr] --> src/parse_magic_line.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 78 | fn parse_ofst_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_type_part` [INFO] [stderr] --> src/parse_magic_line.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | fn parse_type_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_mask_part` [INFO] [stderr] --> src/parse_magic_line.rs:95:5 [INFO] [stderr] | [INFO] [stderr] 95 | fn parse_mask_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_str_modifier` [INFO] [stderr] --> src/parse_magic_line.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 109 | fn parse_str_modifier(&self, _op: &str, modifier: &str) -> Mask { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_chars_modifier` [INFO] [stderr] --> src/parse_magic_line.rs:120:5 [INFO] [stderr] | [INFO] [stderr] 120 | fn parse_chars_modifier(&self, modifier: &str) -> StrModifier { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_num_modifier` [INFO] [stderr] --> src/parse_magic_line.rs:145:5 [INFO] [stderr] | [INFO] [stderr] 145 | fn parse_num_modifier(&self, op: &str, modifier: &str) -> Mask { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_reln_part` [INFO] [stderr] --> src/parse_magic_line.rs:156:5 [INFO] [stderr] | [INFO] [stderr] 156 | fn parse_reln_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_desc_part` [INFO] [stderr] --> src/parse_magic_line.rs:171:5 [INFO] [stderr] | [INFO] [stderr] 171 | fn parse_desc_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_code_part` [INFO] [stderr] --> src/parse_magic_line.rs:183:5 [INFO] [stderr] | [INFO] [stderr] 183 | fn parse_code_part(&mut self, s: Option) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Types` [INFO] [stderr] --> src/parse_magic_aux_line.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | Types(AuxTypes), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Strength` [INFO] [stderr] --> src/parse_magic_aux_line.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | Strength(AuxFactor), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_aux_line` [INFO] [stderr] --> src/parse_magic_aux_line.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub(crate) fn parse_aux_line(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_mime` [INFO] [stderr] --> src/parse_magic_aux_line.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | fn parse_line_mime(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_ext` [INFO] [stderr] --> src/parse_magic_aux_line.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | fn parse_line_ext(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_apple` [INFO] [stderr] --> src/parse_magic_aux_line.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | fn parse_line_apple(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_strength` [INFO] [stderr] --> src/parse_magic_aux_line.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | fn parse_line_strength(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn parse() -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines` [INFO] [stderr] --> src/parse_magic_entry.rs:24:4 [INFO] [stderr] | [INFO] [stderr] 24 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MagicFile` [INFO] [stderr] --> src/parse_magic_entry.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | struct MagicFile { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | fn parse(magic_file: &Path) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_one_magic` [INFO] [stderr] --> src/main.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 34 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 53.77s [INFO] running `"docker" "inspect" "8b38068cb7b6e6cde319744971e1ba0116f276fe71a233ea376fd563883543c5"` [INFO] running `"docker" "rm" "-f" "8b38068cb7b6e6cde319744971e1ba0116f276fe71a233ea376fd563883543c5"` [INFO] [stdout] 8b38068cb7b6e6cde319744971e1ba0116f276fe71a233ea376fd563883543c5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 75dfa3cac3378d07329fe3f19694ef4ab35e4b8069b448de7b7dda50247a195a [INFO] running `"docker" "start" "-a" "75dfa3cac3378d07329fe3f19694ef4ab35e4b8069b448de7b7dda50247a195a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling file-type v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `magic_file` [INFO] [stderr] --> src/main.rs:17:19 [INFO] [stderr] | [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_magic_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `clear` [INFO] [stderr] --> src/magic.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `RelnVal` [INFO] [stderr] --> src/magic.rs:277:6 [INFO] [stderr] | [INFO] [stderr] 277 | enum RelnVal { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `CondType` [INFO] [stderr] --> src/magic.rs:282:6 [INFO] [stderr] | [INFO] [stderr] 282 | enum CondType { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_aux_line` [INFO] [stderr] --> src/parse_magic_aux_line.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub(crate) fn parse_aux_line(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_mime` [INFO] [stderr] --> src/parse_magic_aux_line.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | fn parse_line_mime(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_apple` [INFO] [stderr] --> src/parse_magic_aux_line.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | fn parse_line_apple(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn parse() -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines` [INFO] [stderr] --> src/parse_magic_entry.rs:24:4 [INFO] [stderr] | [INFO] [stderr] 24 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MagicFile` [INFO] [stderr] --> src/parse_magic_entry.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | struct MagicFile { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | fn parse(magic_file: &Path) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_one_magic` [INFO] [stderr] --> src/main.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `"docker" "inspect" "75dfa3cac3378d07329fe3f19694ef4ab35e4b8069b448de7b7dda50247a195a"` [INFO] running `"docker" "rm" "-f" "75dfa3cac3378d07329fe3f19694ef4ab35e4b8069b448de7b7dda50247a195a"` [INFO] [stdout] 75dfa3cac3378d07329fe3f19694ef4ab35e4b8069b448de7b7dda50247a195a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 440aaef6d7d55e193e7901f2a86aab221a77a372ae70ccc704d55efd272e2947 [INFO] running `"docker" "start" "-a" "440aaef6d7d55e193e7901f2a86aab221a77a372ae70ccc704d55efd272e2947"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `magic_file` [INFO] [stdout] [INFO] [stderr] --> src/main.rs:17:19 [INFO] [stdout] running 12 tests [INFO] [stderr] | [INFO] [stdout] test magic::tests::test_main ... ok [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_magic_file` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `clear` [INFO] [stderr] --> src/magic.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn clear(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `RelnVal` [INFO] [stderr] --> src/magic.rs:277:6 [INFO] [stderr] | [INFO] [stderr] 277 | enum RelnVal { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `CondType` [INFO] [stderr] --> src/magic.rs:282:6 [INFO] [stderr] | [INFO] [stderr] 282 | enum CondType { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_aux_line` [INFO] [stderr] --> src/parse_magic_aux_line.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub(crate) fn parse_aux_line(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_mime` [INFO] [stderr] --> src/parse_magic_aux_line.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | fn parse_line_mime(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse_line_apple` [INFO] [stderr] --> src/parse_magic_aux_line.rs:91:5 [INFO] [stderr] | [INFO] [stderr] 91 | fn parse_line_apple(s: &str) -> AuxInfo { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | fn parse() -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines` [INFO] [stderr] --> src/parse_magic_entry.rs:24:4 [INFO] [stderr] | [INFO] [stderr] 24 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MagicFile` [INFO] [stderr] --> src/parse_magic_entry.rs:31:8 [INFO] [stderr] | [INFO] [stderr] 31 | struct MagicFile { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `parse` [INFO] [stderr] --> src/parse_magic_entry.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | fn parse(magic_file: &Path) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_one_magic` [INFO] [stderr] --> src/main.rs:17:4 [INFO] [stderr] | [INFO] [stderr] 17 | fn load_one_magic(magic_file: &Path) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/file_type-0f8df5ef90a83f4a [INFO] [stdout] test magic_param::tests::test_from_cmd_line ... ok [INFO] [stdout] test magic::tests::test_from_string_to_cmp_typ ... ok [INFO] [stdout] test parse_magic_aux_line::testcase::test_parse_line_ext ... ok [INFO] [stdout] test str_utils::test_parse_extra ... ok [INFO] [stdout] test parse_magic_aux_line::testcase::test_parse_aux_line ... ok [INFO] [stdout] test magic::tests::test_from_i32_to_cmp_typ ... ok [INFO] [stdout] test parse_magic_entry::tests::test ... ok [INFO] [stdout] test parse_magic_line::tests::test_parse_str_modifiers ... ok [INFO] [stdout] test parse_magic_aux_line::testcase::test_parse_strength ... ok [INFO] [stdout] test parse_magic_line::tests::test_magic_parse_entry_line ... ok [INFO] [stdout] test parse_magic_line::tests::test_is_entry_line ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "440aaef6d7d55e193e7901f2a86aab221a77a372ae70ccc704d55efd272e2947"` [INFO] running `"docker" "rm" "-f" "440aaef6d7d55e193e7901f2a86aab221a77a372ae70ccc704d55efd272e2947"` [INFO] [stdout] 440aaef6d7d55e193e7901f2a86aab221a77a372ae70ccc704d55efd272e2947