[INFO] fetching crate human_format 1.0.2... [INFO] extracting crate human_format 1.0.2 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/human_format/1.0.2 [INFO] extracting crate human_format 1.0.2 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/human_format/1.0.2 [INFO] validating manifest of human_format-1.0.2 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of human_format-1.0.2 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing human_format-1.0.2 [INFO] finished frobbing human_format-1.0.2 [INFO] frobbed toml for human_format-1.0.2 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/human_format/1.0.2/Cargo.toml [INFO] started frobbing human_format-1.0.2 [INFO] finished frobbing human_format-1.0.2 [INFO] frobbed toml for human_format-1.0.2 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/human_format/1.0.2/Cargo.toml [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking human_format-1.0.2 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/human_format/1.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/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=forbid" "-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" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 434ccc51ca3a61a7b272a0ef8f18186cc361acfc8025d30b080fc3fb06962033 [INFO] running `"docker" "start" "-a" "434ccc51ca3a61a7b272a0ef8f18186cc361acfc8025d30b080fc3fb06962033"` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Checking human_format v1.0.2 (/opt/crater/workdir) [INFO] [stderr] Checking galvanic-test v0.1.5 [INFO] [stderr] warning: unused variable: `ndx` [INFO] [stderr] --> src/lib.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | let ndx = 0; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ndx` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method `SI` should have a snake case name [INFO] [stderr] --> src/lib.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn SI() -> Self { [INFO] [stderr] | ^^ help: convert the identifier to snake case: `si` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: method `Binary` should have a snake case name [INFO] [stderr] --> src/lib.rs:175:12 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn Binary() -> Self { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ndx` [INFO] [stderr] --> src/lib.rs:213:13 [INFO] [stderr] | [INFO] [stderr] 213 | let ndx = 0; [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ndx` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:10:16 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 10 | let params = & $ params ; let mut $ fixture_obj = $ fixture :: new ( params ) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 11 | ; described_params . push ( format ! ( "{:?}" , $ fixture_obj ) ) ; let mut $ [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | - conflicting repetition [INFO] [stderr] | [INFO] [stderr] = note: #[deny(meta_variable_misuse)] on by default [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:10:35 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 10 | let params = & $ params ; let mut $ fixture_obj = $ fixture :: new ( params ) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 11 | ; described_params . push ( format ! ( "{:?}" , $ fixture_obj ) ) ; let mut $ [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:10:51 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 10 | let params = & $ params ; let mut $ fixture_obj = $ fixture :: new ( params ) [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 11 | ; described_params . push ( format ! ( "{:?}" , $ fixture_obj ) ) ; let mut $ [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:11:49 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 11 | ; described_params . push ( format ! ( "{:?}" , $ fixture_obj ) ) ; let mut $ [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:11:77 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 11 | ; described_params . push ( format ! ( "{:?}" , $ fixture_obj ) ) ; let mut $ [INFO] [stderr] | _____________________________________________________________________________^ [INFO] [stderr] 12 | | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | | ^ - conflicting repetition [INFO] [stderr] | |_______| [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:12:11 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | ^^^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:12:49 [INFO] [stderr] | [INFO] [stderr] 3 | ( $ fixture_obj : ident , $ params : expr , $ fixture : ident ) ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 12 | fixture = $ fixture_obj . setup ( ) ; noop ( & $ fixture ) ; ) * [INFO] [stderr] | ^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:19:27 [INFO] [stderr] | [INFO] [stderr] 18 | @ parameters , $ ( $ remainder : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 19 | test ! ( @ parameters $ ( $ remainder ) * ) ; } ; ( [INFO] [stderr] | ^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:23:18 [INFO] [stderr] | [INFO] [stderr] 21 | $ remainder : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] 22 | test ! ( [INFO] [stderr] 23 | @ parameters $ ( $ remainder ) * ( [INFO] [stderr] | ^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] error: meta-variable repeats with different Kleene operator [INFO] [stderr] --> <::galvanic_test::test macros>:29:27 [INFO] [stderr] | [INFO] [stderr] 25 | @ parameters $ fixture : ident $ ( $ remainder : tt ) + ) => { [INFO] [stderr] | - expected repetition [INFO] [stderr] ... [INFO] [stderr] 29 | test ! ( @ parameters $ ( $ remainder ) * ( fixture_obj , params , $ fixture ) [INFO] [stderr] | ^^^^^^^^^^^ - conflicting repetition [INFO] [stderr] [INFO] [stderr] warning: method `SI` should have a snake case name [INFO] [stderr] --> src/lib.rs:157:12 [INFO] [stderr] | [INFO] [stderr] 157 | pub fn SI() -> Self { [INFO] [stderr] | ^^ help: convert the identifier to snake case: `si` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: method `Binary` should have a snake case name [INFO] [stderr] --> src/lib.rs:175:12 [INFO] [stderr] | [INFO] [stderr] 175 | pub fn Binary() -> Self { [INFO] [stderr] | ^^^^^^ help: convert the identifier to snake case: `binary` [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `human_format`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "434ccc51ca3a61a7b272a0ef8f18186cc361acfc8025d30b080fc3fb06962033"` [INFO] running `"docker" "rm" "-f" "434ccc51ca3a61a7b272a0ef8f18186cc361acfc8025d30b080fc3fb06962033"` [INFO] [stdout] 434ccc51ca3a61a7b272a0ef8f18186cc361acfc8025d30b080fc3fb06962033