[INFO] crate gears 0.1.7 is already in cache [INFO] extracting crate gears 0.1.7 into work/ex/beta-1.37-6/sources/1.36.0/reg/gears/0.1.7 [INFO] extracting crate gears 0.1.7 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gears/0.1.7 [INFO] validating manifest of gears-0.1.7 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of gears-0.1.7 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing gears-0.1.7 [INFO] finished frobbing gears-0.1.7 [INFO] frobbed toml for gears-0.1.7 written to work/ex/beta-1.37-6/sources/1.36.0/reg/gears/0.1.7/Cargo.toml [INFO] started frobbing gears-0.1.7 [INFO] finished frobbing gears-0.1.7 [INFO] frobbed toml for gears-0.1.7 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gears/0.1.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing gears-0.1.7 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gears/0.1.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 6546d434abce0d860e41dc7aba58e27933047b8bed6646b9f3f3735c23a7f489 [INFO] running `"docker" "start" "-a" "6546d434abce0d860e41dc7aba58e27933047b8bed6646b9f3f3735c23a7f489"` [INFO] [stderr] Compiling ratel v0.7.0 [INFO] [stderr] Compiling gears v0.1.7 (/opt/crater/workdir) [INFO] [stderr] Compiling queryst v2.0.0 [INFO] [stderr] Compiling jsonapi v0.6.4 [INFO] [stderr] warning: unused import: `glob::glob_with` [INFO] [stderr] --> src/structure/model.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use glob::glob_with; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `glob::glob_with` [INFO] [stderr] --> src/structure/gxmodel.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use glob::glob_with; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `I18NString` [INFO] [stderr] --> src/structure/modelconfig.rs:1:31 [INFO] [stderr] | [INFO] [stderr] 1 | use super::common::{Document, I18NString}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runtime/dispatcher.rs:7:49 [INFO] [stderr] | [INFO] [stderr] 7 | type Receivers<'a> = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatchable + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/validation/gxmodel.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/validation/gxmodel.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:99:502 [INFO] [stderr] | [INFO] [stderr] 99 | fn __parse_integer < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , } } else { __state . mark_failure ( __pos , "[0-9]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , n ) => { Matched ( __pos , { n.parse().unwrap() } ) } Failed => Failed , } } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __choice_res = __parse_integer_variable ( __input , __state , __pos , context ) ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __choice_res = { let __seq_res = slice_eq ( __input , __state , __pos , "(" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = __parse_integer ( __input , __state , __pos , context ) ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = slice_eq ( __input , __state , __pos , ")" ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __seq_res = slice_eq ( __input , __state , __pos , "(" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = __parse_arithmetic_test ( __input , __state , __pos , context ) ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = slice_eq ( __input , __state , __pos , ")" ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } } } } } } } [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] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:103:601 [INFO] [stderr] | [INFO] [stderr] 103 | fn __parse_boolean_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < bool > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:103:615 [INFO] [stderr] | [INFO] [stderr] 103 | fn __parse_boolean_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < bool > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:115:600 [INFO] [stderr] | [INFO] [stderr] 115 | fn __parse_integer_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:115:614 [INFO] [stderr] | [INFO] [stderr] 115 | fn __parse_integer_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:137:957 [INFO] [stderr] | [INFO] [stderr] 137 | fn __parse_var_name < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < &'input str > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:137:971 [INFO] [stderr] | [INFO] [stderr] 137 | fn __parse_var_name < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < &'input str > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused variable: `model` [INFO] [stderr] --> src/validation/gxmodel.rs:12:21 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn validate(model: &GxModel) -> ValidationErrors { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_model` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/validation/gxmodel.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | let mut errors = Vec::::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/util/fs.rs:163:21 [INFO] [stderr] | [INFO] [stderr] 163 | let mut doc = match ::from_json(&json) { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: function is never used: `pad_translation_doc` [INFO] [stderr] --> src/structure/model.rs:40:1 [INFO] [stderr] | [INFO] [stderr] 40 | / fn pad_translation_doc( [INFO] [stderr] 41 | | t: &mut TranslationDocument, [INFO] [stderr] 42 | | strings_in_model: &HashMap, [INFO] [stderr] 43 | | ) -> () { [INFO] [stderr] ... | [INFO] [stderr] 53 | | } [INFO] [stderr] 54 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/util/fs.rs:184:5 [INFO] [stderr] | [INFO] [stderr] 184 | model.add_locale(&default_locale); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.67s [INFO] running `"docker" "inspect" "6546d434abce0d860e41dc7aba58e27933047b8bed6646b9f3f3735c23a7f489"` [INFO] running `"docker" "rm" "-f" "6546d434abce0d860e41dc7aba58e27933047b8bed6646b9f3f3735c23a7f489"` [INFO] [stdout] 6546d434abce0d860e41dc7aba58e27933047b8bed6646b9f3f3735c23a7f489 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/gears/0.1.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 4ae9acea98146b7161d8b503ae465a6ee84c22f6ace490f4d02b8583980e7aa7 [INFO] running `"docker" "start" "-a" "4ae9acea98146b7161d8b503ae465a6ee84c22f6ace490f4d02b8583980e7aa7"` [INFO] [stderr] Compiling gears v0.1.7 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `tempdir::TempDir` [INFO] [stderr] --> tests/test_util_fs.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use tempdir::TempDir; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `glob::glob_with` [INFO] [stderr] --> src/structure/model.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use glob::glob_with; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `glob::glob_with` [INFO] [stderr] --> src/structure/gxmodel.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use glob::glob_with; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `I18NString` [INFO] [stderr] --> src/structure/modelconfig.rs:1:31 [INFO] [stderr] | [INFO] [stderr] 1 | use super::common::{Document, I18NString}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/runtime/dispatcher.rs:7:49 [INFO] [stderr] | [INFO] [stderr] 7 | type Receivers<'a> = HashMap>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Dispatchable + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `uuid::Uuid` [INFO] [stderr] --> src/validation/gxmodel.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use uuid::Uuid; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::collections::HashSet` [INFO] [stderr] --> src/validation/gxmodel.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::collections::HashSet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:99:502 [INFO] [stderr] | [INFO] [stderr] 99 | fn __parse_integer < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __choice_res = { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { '0' ... '9' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[0-9]" ) , } } else { __state . mark_failure ( __pos , "[0-9]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , n ) => { Matched ( __pos , { n.parse().unwrap() } ) } Failed => Failed , } } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __choice_res = __parse_integer_variable ( __input , __state , __pos , context ) ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __choice_res = { let __seq_res = slice_eq ( __input , __state , __pos , "(" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = __parse_integer ( __input , __state , __pos , context ) ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = slice_eq ( __input , __state , __pos , ")" ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } ; match __choice_res { Matched ( __pos , __value ) => Matched ( __pos , __value ) , Failed => { let __seq_res = slice_eq ( __input , __state , __pos , "(" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = __parse_arithmetic_test ( __input , __state , __pos , context ) ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = slice_eq ( __input , __state , __pos , ")" ) ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } } } } } } } [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] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:103:601 [INFO] [stderr] | [INFO] [stderr] 103 | fn __parse_boolean_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < bool > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:103:615 [INFO] [stderr] | [INFO] [stderr] 103 | fn __parse_boolean_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < bool > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:115:600 [INFO] [stderr] | [INFO] [stderr] 115 | fn __parse_integer_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:115:614 [INFO] [stderr] | [INFO] [stderr] 115 | fn __parse_integer_variable < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < i64 > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { match { [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:137:957 [INFO] [stderr] | [INFO] [stderr] 137 | fn __parse_var_name < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < &'input str > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> /opt/crater/target/debug/build/gears-91091042b009964e/out/flox_grammar.rs:137:971 [INFO] [stderr] | [INFO] [stderr] 137 | fn __parse_var_name < 'input > ( __input : & 'input str , __state : & mut ParseState < 'input > , __pos : usize , context : &XFState ) -> RuleResult < &'input str > { # ! [ allow ( non_snake_case , unused ) ] { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = slice_eq ( __input , __state , __pos , "$" ) ; match __seq_res { Matched ( __pos , _ ) => { { let __seq_res = { let str_start = __pos ; match { let mut __repeat_pos = __pos ; let mut __repeat_value = vec ! ( ) ; loop { let __pos = __repeat_pos ; let __step_res = if __input . len ( ) > __pos { let ( __ch , __next ) = char_range_at ( __input , __pos ) ; match __ch { 'A' ... 'Z' | 'a' ... 'z' => Matched ( __next , ( ) ) , _ => __state . mark_failure ( __pos , "[A-Za-z]" ) , } } else { __state . mark_failure ( __pos , "[A-Za-z]" ) } ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; __repeat_value . push ( __value ) ; } , Failed => { break ; } } } if __repeat_value . len ( ) >= 1 { Matched ( __repeat_pos , ( ) ) } else { Failed } } { Matched ( __newpos , _ ) => { Matched ( __newpos , & __input [ str_start .. __newpos ] ) } , Failed => Failed , } } ; match __seq_res { Matched ( __pos , s ) => { { let __seq_res = { let mut __repeat_pos = __pos ; loop { let __pos = __repeat_pos ; let __step_res = __parse_non_var_start ( __input , __state , __pos , context ) ; match __step_res { Matched ( __newpos , __value ) => { __repeat_pos = __newpos ; } , Failed => { break ; } } } Matched ( __repeat_pos , ( ) ) } ; match __seq_res { Matched ( __pos , _ ) => { Matched ( __pos , { s } ) } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } Failed => Failed , } } } [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/xflow_run_001.rs:37:13 [INFO] [stderr] | [INFO] [stderr] 37 | xfrunner.run(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/xflow_run_001.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | xfrunner.step(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/xflow_run_001.rs:116:13 [INFO] [stderr] | [INFO] [stderr] 116 | xfrunner.run(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused variable: `model` [INFO] [stderr] --> src/validation/gxmodel.rs:12:21 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn validate(model: &GxModel) -> ValidationErrors { [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_model` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `gears::*` [INFO] [stderr] --> tests/flox_test.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use gears::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.test_xflow.bjdq29u7-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f" "/opt/crater/target/debug/deps/test_xflow-ddb3556f7a50ed3f.2v5z9w42xh2nmu15.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7d9df032c0eb8a14.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-77300aa0d630d98f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-4d48ca12b265d456.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8869eee15acf0f54.rlib" "/opt/crater/target/debug/deps/libgears.rlib" "/opt/crater/target/debug/deps/libratel-e9cdb1a59cc3ce61.rlib" "/opt/crater/target/debug/deps/libuuid-f0c339f1cacda654.rlib" "/opt/crater/target/debug/deps/librand-478ec8ce9fba553e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-05da2351d8811861.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-1b8e39b253389048.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-c26d9914b6da4d52.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libglob-64a6f4c4811ee2f9.rlib" "/opt/crater/target/debug/deps/libjsonapi-f0e2fb6195319aad.rlib" "/opt/crater/target/debug/deps/liberror_chain-dccb3022c8f983a5.rlib" "/opt/crater/target/debug/deps/libbacktrace-28acba862a0e61e1.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4dc2a9768ebe11d6.rlib" "/opt/crater/target/debug/deps/librustc_demangle-77014e9d388dc77b.rlib" "/opt/crater/target/debug/deps/libqueryst-1c0da2b0670409f0.rlib" "/opt/crater/target/debug/deps/liburl-4858f7c80a0a9641.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-880723daba293888.rlib" "/opt/crater/target/debug/deps/libidna-f1bd554acf3de410.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-b016911b6ed6746c.rlib" "/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-c4ef84e7768feceb.rlib" "/opt/crater/target/debug/deps/libmatches-4743b9188552617d.rlib" "/opt/crater/target/debug/deps/libregex-3d462ac2049ccd4a.rlib" "/opt/crater/target/debug/deps/libregex_syntax-02faca48d2f43d09.rlib" "/opt/crater/target/debug/deps/libaho_corasick-fe9ec51007f48e38.rlib" "/opt/crater/target/debug/deps/libserde_yaml-c3d3d097517e584c.rlib" "/opt/crater/target/debug/deps/libyaml_rust-b0de4a487f0df794.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-64b5808476af51a2.rlib" "/opt/crater/target/debug/deps/libdtoa-d816c76c22d8db3a.rlib" "/opt/crater/target/debug/deps/libserde_json-86f23295433fb37c.rlib" "/opt/crater/target/debug/deps/libryu-2328132eba3746b3.rlib" "/opt/crater/target/debug/deps/libitoa-97a946ec35c116e9.rlib" "/opt/crater/target/debug/deps/libserde-c55174c1f02a9342.rlib" "/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib" "/opt/crater/target/debug/deps/libregex-6683e124b2894695.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-32fecc95d998aacd.rlib" "/opt/crater/target/debug/deps/libregex_syntax-df3af46a51d0ff63.rlib" "/opt/crater/target/debug/deps/libucd_util-3795c9684c4c7e7c.rlib" "/opt/crater/target/debug/deps/libthread_local-1060038c0757fbc7.rlib" "/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib" "/opt/crater/target/debug/deps/libaho_corasick-31ecba28bf310ad3.rlib" "/opt/crater/target/debug/deps/libmemchr-e9dad3b9b8c90a38.rlib" "/opt/crater/target/debug/deps/libatty-03bfb70b48d44ab1.rlib" "/opt/crater/target/debug/deps/liblibc-15b143653abd1ffe.rlib" "/opt/crater/target/debug/deps/libhumantime-39d793d15deb41e2.rlib" "/opt/crater/target/debug/deps/libquick_error-7d23d7c8e4749989.rlib" "/opt/crater/target/debug/deps/libtermcolor-4f73a4038638252f.rlib" "/opt/crater/target/debug/deps/liblog-4d4ce27474bb9998.rlib" "/opt/crater/target/debug/deps/libcfg_if-17244d8fcea476bd.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.xflow_run_001.f4fe34je-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d" "/opt/crater/target/debug/deps/xflow_run_001-0bdf555ed5e4bf2d.egwysq2sloyrdbf.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7d9df032c0eb8a14.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-77300aa0d630d98f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-4d48ca12b265d456.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8869eee15acf0f54.rlib" "/opt/crater/target/debug/deps/libgears.rlib" "/opt/crater/target/debug/deps/libratel-e9cdb1a59cc3ce61.rlib" "/opt/crater/target/debug/deps/libuuid-f0c339f1cacda654.rlib" "/opt/crater/target/debug/deps/librand-478ec8ce9fba553e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-05da2351d8811861.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-1b8e39b253389048.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-c26d9914b6da4d52.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libglob-64a6f4c4811ee2f9.rlib" "/opt/crater/target/debug/deps/libjsonapi-f0e2fb6195319aad.rlib" "/opt/crater/target/debug/deps/liberror_chain-dccb3022c8f983a5.rlib" "/opt/crater/target/debug/deps/libbacktrace-28acba862a0e61e1.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4dc2a9768ebe11d6.rlib" "/opt/crater/target/debug/deps/librustc_demangle-77014e9d388dc77b.rlib" "/opt/crater/target/debug/deps/libqueryst-1c0da2b0670409f0.rlib" "/opt/crater/target/debug/deps/liburl-4858f7c80a0a9641.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-880723daba293888.rlib" "/opt/crater/target/debug/deps/libidna-f1bd554acf3de410.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-b016911b6ed6746c.rlib" "/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-c4ef84e7768feceb.rlib" "/opt/crater/target/debug/deps/libmatches-4743b9188552617d.rlib" "/opt/crater/target/debug/deps/libregex-3d462ac2049ccd4a.rlib" "/opt/crater/target/debug/deps/libregex_syntax-02faca48d2f43d09.rlib" "/opt/crater/target/debug/deps/libaho_corasick-fe9ec51007f48e38.rlib" "/opt/crater/target/debug/deps/libserde_yaml-c3d3d097517e584c.rlib" "/opt/crater/target/debug/deps/libyaml_rust-b0de4a487f0df794.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-64b5808476af51a2.rlib" "/opt/crater/target/debug/deps/libdtoa-d816c76c22d8db3a.rlib" "/opt/crater/target/debug/deps/libserde_json-86f23295433fb37c.rlib" "/opt/crater/target/debug/deps/libryu-2328132eba3746b3.rlib" "/opt/crater/target/debug/deps/libitoa-97a946ec35c116e9.rlib" "/opt/crater/target/debug/deps/libserde-c55174c1f02a9342.rlib" "/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib" "/opt/crater/target/debug/deps/libregex-6683e124b2894695.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-32fecc95d998aacd.rlib" "/opt/crater/target/debug/deps/libregex_syntax-df3af46a51d0ff63.rlib" "/opt/crater/target/debug/deps/libucd_util-3795c9684c4c7e7c.rlib" "/opt/crater/target/debug/deps/libthread_local-1060038c0757fbc7.rlib" "/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib" "/opt/crater/target/debug/deps/libaho_corasick-31ecba28bf310ad3.rlib" "/opt/crater/target/debug/deps/libmemchr-e9dad3b9b8c90a38.rlib" "/opt/crater/target/debug/deps/libatty-03bfb70b48d44ab1.rlib" "/opt/crater/target/debug/deps/liblibc-15b143653abd1ffe.rlib" "/opt/crater/target/debug/deps/libhumantime-39d793d15deb41e2.rlib" "/opt/crater/target/debug/deps/libquick_error-7d23d7c8e4749989.rlib" "/opt/crater/target/debug/deps/libtermcolor-4f73a4038638252f.rlib" "/opt/crater/target/debug/deps/liblog-4d4ce27474bb9998.rlib" "/opt/crater/target/debug/deps/libcfg_if-17244d8fcea476bd.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `gears`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `gears`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `gears`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name gears src/lib.rs --color never --emit=dep-info,link -C debuginfo=2 --test -C metadata=1ca27b8be71c9b17 -C extra-filename=-1ca27b8be71c9b17 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern env_logger=/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib --extern glob=/opt/crater/target/debug/deps/libglob-64a6f4c4811ee2f9.rlib --extern jsonapi=/opt/crater/target/debug/deps/libjsonapi-f0e2fb6195319aad.rlib --extern log=/opt/crater/target/debug/deps/liblog-4d4ce27474bb9998.rlib --extern ratel=/opt/crater/target/debug/deps/libratel-e9cdb1a59cc3ce61.rlib --extern serde=/opt/crater/target/debug/deps/libserde-c55174c1f02a9342.rlib --extern serde_derive=/opt/crater/target/debug/deps/libserde_derive-fee2bef277451f2b.so --extern serde_json=/opt/crater/target/debug/deps/libserde_json-86f23295433fb37c.rlib --extern serde_yaml=/opt/crater/target/debug/deps/libserde_yaml-c3d3d097517e584c.rlib --extern tempdir=/opt/crater/target/debug/deps/libtempdir-c9f6008f2934db4a.rlib --extern uuid=/opt/crater/target/debug/deps/libuuid-f0c339f1cacda654.rlib --cap-lints=warn -L native=/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.test_generation_xflow_to_dot.1h63hkrl-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d" "/opt/crater/target/debug/deps/test_generation_xflow_to_dot-3b982a3f4b80ba0d.1iqgiutnrm5b47rd.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/backtrace-sys-897f45a579ca139a/out" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-7d9df032c0eb8a14.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-77300aa0d630d98f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-4d48ca12b265d456.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-8869eee15acf0f54.rlib" "/opt/crater/target/debug/deps/libgears.rlib" "/opt/crater/target/debug/deps/libratel-e9cdb1a59cc3ce61.rlib" "/opt/crater/target/debug/deps/libuuid-f0c339f1cacda654.rlib" "/opt/crater/target/debug/deps/librand-478ec8ce9fba553e.rlib" "/opt/crater/target/debug/deps/librand_xorshift-5e391b21601b8393.rlib" "/opt/crater/target/debug/deps/librand_pcg-05da2351d8811861.rlib" "/opt/crater/target/debug/deps/librand_hc-8d037a8bb74cc960.rlib" "/opt/crater/target/debug/deps/librand_chacha-1b8e39b253389048.rlib" "/opt/crater/target/debug/deps/librand_isaac-8a1220a5cdc55703.rlib" "/opt/crater/target/debug/deps/librand_core-5af554ddf81cd17c.rlib" "/opt/crater/target/debug/deps/librand_os-c26d9914b6da4d52.rlib" "/opt/crater/target/debug/deps/librand_jitter-162e89fc4f3652f5.rlib" "/opt/crater/target/debug/deps/librand_core-4c9a550ae16dbf0f.rlib" "/opt/crater/target/debug/deps/libglob-64a6f4c4811ee2f9.rlib" "/opt/crater/target/debug/deps/libjsonapi-f0e2fb6195319aad.rlib" "/opt/crater/target/debug/deps/liberror_chain-dccb3022c8f983a5.rlib" "/opt/crater/target/debug/deps/libbacktrace-28acba862a0e61e1.rlib" "/opt/crater/target/debug/deps/libbacktrace_sys-4dc2a9768ebe11d6.rlib" "/opt/crater/target/debug/deps/librustc_demangle-77014e9d388dc77b.rlib" "/opt/crater/target/debug/deps/libqueryst-1c0da2b0670409f0.rlib" "/opt/crater/target/debug/deps/liburl-4858f7c80a0a9641.rlib" "/opt/crater/target/debug/deps/libpercent_encoding-880723daba293888.rlib" "/opt/crater/target/debug/deps/libidna-f1bd554acf3de410.rlib" "/opt/crater/target/debug/deps/libunicode_normalization-b016911b6ed6746c.rlib" "/opt/crater/target/debug/deps/libsmallvec-3009c93eda7cf4fa.rlib" "/opt/crater/target/debug/deps/libunicode_bidi-c4ef84e7768feceb.rlib" "/opt/crater/target/debug/deps/libmatches-4743b9188552617d.rlib" "/opt/crater/target/debug/deps/libregex-3d462ac2049ccd4a.rlib" "/opt/crater/target/debug/deps/libregex_syntax-02faca48d2f43d09.rlib" "/opt/crater/target/debug/deps/libaho_corasick-fe9ec51007f48e38.rlib" "/opt/crater/target/debug/deps/libserde_yaml-c3d3d097517e584c.rlib" "/opt/crater/target/debug/deps/libyaml_rust-b0de4a487f0df794.rlib" "/opt/crater/target/debug/deps/liblinked_hash_map-64b5808476af51a2.rlib" "/opt/crater/target/debug/deps/libdtoa-d816c76c22d8db3a.rlib" "/opt/crater/target/debug/deps/libserde_json-86f23295433fb37c.rlib" "/opt/crater/target/debug/deps/libryu-2328132eba3746b3.rlib" "/opt/crater/target/debug/deps/libitoa-97a946ec35c116e9.rlib" "/opt/crater/target/debug/deps/libserde-c55174c1f02a9342.rlib" "/opt/crater/target/debug/deps/libenv_logger-34792e63353a64f7.rlib" "/opt/crater/target/debug/deps/libregex-6683e124b2894695.rlib" "/opt/crater/target/debug/deps/libutf8_ranges-32fecc95d998aacd.rlib" "/opt/crater/target/debug/deps/libregex_syntax-df3af46a51d0ff63.rlib" "/opt/crater/target/debug/deps/libucd_util-3795c9684c4c7e7c.rlib" "/opt/crater/target/debug/deps/libthread_local-1060038c0757fbc7.rlib" "/opt/crater/target/debug/deps/liblazy_static-6a4e8ea56a445919.rlib" "/opt/crater/target/debug/deps/libaho_corasick-31ecba28bf310ad3.rlib" "/opt/crater/target/debug/deps/libmemchr-e9dad3b9b8c90a38.rlib" "/opt/crater/target/debug/deps/libatty-03bfb70b48d44ab1.rlib" "/opt/crater/target/debug/deps/liblibc-15b143653abd1ffe.rlib" "/opt/crater/target/debug/deps/libhumantime-39d793d15deb41e2.rlib" "/opt/crater/target/debug/deps/libquick_error-7d23d7c8e4749989.rlib" "/opt/crater/target/debug/deps/libtermcolor-4f73a4038638252f.rlib" "/opt/crater/target/debug/deps/liblog-4d4ce27474bb9998.rlib" "/opt/crater/target/debug/deps/libcfg_if-17244d8fcea476bd.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a80a1e8e09cafef8.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e0e6351da805c468.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e04f54bafc95e331.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-67901d3322495bd5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-bd390b1abaceaec1.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-312dd37fdc7bedfc.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8ed0e51d58d644a3.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-8a423c320a6c707f.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d6a95598e2238263.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d231614b153016eb.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-3821619027f463e4.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-1cfd794d18771a44.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-dcf33cf10c2452ef.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-07-23-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-c258fea34bf64bce.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: BFD (GNU Binutils for Debian) 2.28 internal error, aborting at ../../bfd/merge.c:908 in _bfd_merged_section_offset [INFO] [stderr] [INFO] [stderr] /usr/bin/ld: Please report this bug. [INFO] [stderr] [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `gears`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4ae9acea98146b7161d8b503ae465a6ee84c22f6ace490f4d02b8583980e7aa7"` [INFO] running `"docker" "rm" "-f" "4ae9acea98146b7161d8b503ae465a6ee84c22f6ace490f4d02b8583980e7aa7"` [INFO] [stdout] 4ae9acea98146b7161d8b503ae465a6ee84c22f6ace490f4d02b8583980e7aa7