[INFO] crate test-data-generation 0.1.0 is already in cache [INFO] extracting crate test-data-generation 0.1.0 into work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/test-data-generation/0.1.0 [INFO] extracting crate test-data-generation 0.1.0 into work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/test-data-generation/0.1.0 [INFO] validating manifest of test-data-generation-0.1.0 on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of test-data-generation-0.1.0 on toolchain try#f45cc3094ee337acd688771b9234318046b0572d [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing test-data-generation-0.1.0 [INFO] finished frobbing test-data-generation-0.1.0 [INFO] frobbed toml for test-data-generation-0.1.0 written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/reg/test-data-generation/0.1.0/Cargo.toml [INFO] started frobbing test-data-generation-0.1.0 [INFO] finished frobbing test-data-generation-0.1.0 [INFO] frobbed toml for test-data-generation-0.1.0 written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/test-data-generation/0.1.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking test-data-generation-0.1.0 against try#f45cc3094ee337acd688771b9234318046b0572d for pr-60914 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-2/try#f45cc3094ee337acd688771b9234318046b0572d:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/reg/test-data-generation/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 0bece8c69118ce034ac4f4bd94f0dd86974851fbd42c8ca870a319a90d6dbfd2 [INFO] running `"docker" "start" "-a" "0bece8c69118ce034ac4f4bd94f0dd86974851fbd42c8ca870a319a90d6dbfd2"` [INFO] [stderr] warning: profile `doc` is deprecated and has no effect [INFO] [stderr] Compiling libc v0.2.55 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling memchr v2.2.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.37 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling syn v0.15.34 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling regex v1.1.6 [INFO] [stderr] Compiling ryu v0.2.8 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Compiling serde v1.0.91 [INFO] [stderr] Checking ucd-util v0.1.3 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking utf8-ranges v1.0.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking crossbeam v0.2.12 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking log-mdc v0.1.0 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking crossbeam v0.3.2 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking levenshtein v1.0.4 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking regex-syntax v0.6.6 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking humantime v1.2.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking nom v3.2.1 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking aho-corasick v0.7.3 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Checking csv-core v0.1.5 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking chrono v0.3.0 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking serde_test v0.8.23 [INFO] [stderr] Checking linked-hash-map v0.3.0 [INFO] [stderr] Checking serde-hjson v0.8.2 [INFO] [stderr] Compiling serde_derive v1.0.91 [INFO] [stderr] Checking serde-value v0.5.3 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking serde_yaml v0.7.5 [INFO] [stderr] Checking csv v1.0.7 [INFO] [stderr] Checking config v0.8.0 [INFO] [stderr] Checking log4rs v0.7.0 [INFO] [stderr] Checking test-data-generation v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/profile/macros.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let mut pattern = Pattern { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/profile/pattern.rs:188:24 [INFO] [stderr] | [INFO] [stderr] 188 | let fact = factualize_entity!(entity, idx); [INFO] [stderr] | ------------------------------- in this macro invocation [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/profile/macros.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let mut pattern = Pattern { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/profile/pattern.rs:219:18 [INFO] [stderr] | [INFO] [stderr] 219 | let pp = symbolize_char!(c); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/profile/macros.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let mut pattern = Pattern { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/profile/pattern.rs:188:24 [INFO] [stderr] | [INFO] [stderr] 188 | let fact = factualize_entity!(entity, idx); [INFO] [stderr] | ------------------------------- in this macro invocation [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/profile/macros.rs:22:17 [INFO] [stderr] | [INFO] [stderr] 22 | let mut pattern = Pattern { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] ::: src/profile/pattern.rs:219:18 [INFO] [stderr] | [INFO] [stderr] 219 | let pp = symbolize_char!(c); [INFO] [stderr] | ------------------ in this macro invocation [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.56s [INFO] running `"docker" "inspect" "0bece8c69118ce034ac4f4bd94f0dd86974851fbd42c8ca870a319a90d6dbfd2"` [INFO] running `"docker" "rm" "-f" "0bece8c69118ce034ac4f4bd94f0dd86974851fbd42c8ca870a319a90d6dbfd2"` [INFO] [stdout] 0bece8c69118ce034ac4f4bd94f0dd86974851fbd42c8ca870a319a90d6dbfd2