Dec 18 07:16:39.046 INFO checking Hoverbear/rust-rosetta against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 07:16:39.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/Hoverbear/rust-rosetta:/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=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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 07:16:39.377 INFO [stdout] 2d9ceda2b222e00c16abafaf211933ad5dbaec461271932acc3a5a44391b248f Dec 18 07:16:39.379 INFO running `"docker" "start" "-a" "2d9ceda2b222e00c16abafaf211933ad5dbaec461271932acc3a5a44391b248f"` Dec 18 07:16:42.512 INFO [stderr] Checking rand_core v0.2.1 Dec 18 07:16:42.524 INFO [stderr] Compiling regex v1.0.2 Dec 18 07:16:42.524 INFO [stderr] Checking run-length-encoding v0.1.0 (/opt/crater/workdir/tasks/run-length-encoding) Dec 18 07:16:42.524 INFO [stderr] Checking prime-decomposition v0.1.0 (/opt/crater/workdir/tasks/prime-decomposition) Dec 18 07:16:42.539 INFO [stderr] Checking aks-test-for-primes v0.1.0 (/opt/crater/workdir/tasks/aks-test-for-primes) Dec 18 07:16:42.539 INFO [stderr] Checking entropy v0.1.0 (/opt/crater/workdir/tasks/entropy) Dec 18 07:16:42.539 INFO [stderr] Checking bitmap v0.1.0 (/opt/crater/workdir/tasks/bitmap) Dec 18 07:16:42.539 INFO [stderr] Checking hash-join v0.1.0 (/opt/crater/workdir/tasks/hash-join) Dec 18 07:16:43.296 INFO [stderr] Checking benfords-law v0.1.0 (/opt/crater/workdir/tasks/benfords-law) Dec 18 07:16:43.392 INFO [stderr] Checking real-constants-and-functions v0.1.0 (/opt/crater/workdir/tasks/real-constants-and-functions) Dec 18 07:16:43.550 INFO [stderr] Checking compound-data-type v0.1.0 (/opt/crater/workdir/tasks/compound-data-type) Dec 18 07:16:44.130 INFO [stderr] Checking loop-over-multiple-arrays-simultaneously v0.1.0 (/opt/crater/workdir/tasks/loop-over-multiple-arrays-simultaneously) Dec 18 07:16:44.184 INFO [stderr] Checking word-wrap v0.1.0 (/opt/crater/workdir/tasks/word-wrap) Dec 18 07:16:44.198 INFO [stderr] Checking set v0.1.0 (/opt/crater/workdir/tasks/set) Dec 18 07:16:44.212 INFO [stderr] Checking here-document v0.1.0 (/opt/crater/workdir/tasks/here-document) Dec 18 07:16:44.276 INFO [stderr] Checking execute-hq9-plus v0.1.0 (/opt/crater/workdir/tasks/execute-hq9-plus) Dec 18 07:16:44.408 INFO [stderr] Checking while v0.1.0 (/opt/crater/workdir/tasks/loops/while) Dec 18 07:16:44.956 INFO [stderr] Checking currying v0.1.0 (/opt/crater/workdir/tasks/currying) Dec 18 07:16:45.264 INFO [stderr] Checking filter v0.1.0 (/opt/crater/workdir/tasks/filter) Dec 18 07:16:45.456 INFO [stderr] Checking echo-server v0.1.0 (/opt/crater/workdir/tasks/echo-server) Dec 18 07:16:45.505 INFO [stderr] Checking nth v0.1.0 (/opt/crater/workdir/tasks/nth) Dec 18 07:16:45.507 INFO [stderr] Checking tree-traversal v0.1.0 (/opt/crater/workdir/tasks/tree-traversal) Dec 18 07:16:45.576 INFO [stderr] Checking function-definition v0.1.0 (/opt/crater/workdir/tasks/function-definition) Dec 18 07:16:45.580 INFO [stderr] Checking metered-concurrency v0.1.0 (/opt/crater/workdir/tasks/metered-concurrency) Dec 18 07:16:45.600 INFO [stderr] Checking count-in-octal v0.1.0 (/opt/crater/workdir/tasks/count-in-octal) Dec 18 07:16:45.924 INFO [stderr] Checking file-input-output v0.1.0 (/opt/crater/workdir/tasks/file-input-output) Dec 18 07:16:46.119 INFO [stderr] Checking counting-sort v0.1.0 (/opt/crater/workdir/tasks/sorting-algorithms/counting-sort) Dec 18 07:16:46.294 INFO [stderr] Checking repeat-a-string v0.1.0 (/opt/crater/workdir/tasks/repeat-a-string) Dec 18 07:16:46.745 INFO [stderr] Checking window-creation v0.1.0 (/opt/crater/workdir/tasks/window-creation) Dec 18 07:16:46.988 INFO [stderr] Checking huffman-coding v0.1.0 (/opt/crater/workdir/tasks/huffman-coding) Dec 18 07:16:47.049 INFO [stderr] Checking newline-omission v0.1.0 (/opt/crater/workdir/tasks/hello-world/newline-omission) Dec 18 07:16:47.196 INFO [stderr] Checking abundant-deficient-and-perfect-number-classifications v0.1.0 (/opt/crater/workdir/tasks/abundant-deficient-and-perfect-number-classifications) Dec 18 07:16:47.272 INFO [stderr] Checking obtain-a-y-or-n-response v0.1.0 (/opt/crater/workdir/tasks/keyboard-input/obtain-a-y-or-n-response) Dec 18 07:16:47.286 INFO [stderr] Checking lzw-compression v0.1.0 (/opt/crater/workdir/tasks/lzw-compression) Dec 18 07:16:47.332 INFO [stderr] Checking merge-sort v0.1.0 (/opt/crater/workdir/tasks/sorting-algorithms/merge-sort) Dec 18 07:16:47.440 INFO [stderr] Checking read-a-specific-line-from-a-file v0.1.0 (/opt/crater/workdir/tasks/read-a-specific-line-from-a-file) Dec 18 07:16:47.574 INFO [stderr] Checking arithmetic-mean v0.1.0 (/opt/crater/workdir/tasks/averages/arithmetic-mean) Dec 18 07:16:47.964 INFO [stderr] Checking encode v0.1.0 (/opt/crater/workdir/tasks/roman-numerals/encode) Dec 18 07:16:48.024 INFO [stderr] Checking element-definition v0.1.0 (/opt/crater/workdir/tasks/singly-linked-list/element-definition) Dec 18 07:16:48.068 INFO [stderr] Checking determine-if-only-one-instance-is-running v0.1.0 (/opt/crater/workdir/tasks/determine-if-only-one-instance-is-running) Dec 18 07:16:48.104 INFO [stderr] Checking a-plus-b v0.1.0 (/opt/crater/workdir/tasks/a-plus-b) Dec 18 07:16:48.260 INFO [stderr] Checking median v0.1.0 (/opt/crater/workdir/tasks/averages/median) Dec 18 07:16:48.568 INFO [stderr] Checking execute-brainfuck v0.1.0 (/opt/crater/workdir/tasks/execute-brainfuck) Dec 18 07:16:48.574 INFO [stderr] Checking reverse-words-in-a-string v0.1.0 (/opt/crater/workdir/tasks/reverse-words-in-a-string) Dec 18 07:16:48.764 INFO [stderr] Checking value-capture v0.1.0 (/opt/crater/workdir/tasks/closures/value-capture) Dec 18 07:16:48.847 INFO [stderr] Checking alignment v0.1.0 (/opt/crater/workdir/tasks/levenshtein-distance/alignment) Dec 18 07:16:48.940 INFO [stderr] Checking find-limit-of-recursion v0.1.0 (/opt/crater/workdir/tasks/find-limit-of-recursion) Dec 18 07:16:49.023 INFO [stderr] Checking address-of-a-variable v0.1.0 (/opt/crater/workdir/tasks/address-of-a-variable) Dec 18 07:16:49.052 INFO [stderr] Checking dns-query v0.1.0 (/opt/crater/workdir/tasks/dns-query) Dec 18 07:16:49.144 INFO [stderr] Checking catalan-numbers v0.1.0 (/opt/crater/workdir/tasks/catalan-numbers) Dec 18 07:16:49.148 INFO [stderr] Checking command-line-arguments v0.1.0 (/opt/crater/workdir/tasks/command-line-arguments) Dec 18 07:16:49.468 INFO [stderr] Checking accumulator-factory v0.1.0 (/opt/crater/workdir/tasks/accumulator-factory) Dec 18 07:16:49.681 INFO [stderr] Checking anonymous-recursion v0.1.0 (/opt/crater/workdir/tasks/anonymous-recursion) Dec 18 07:16:49.802 INFO [stderr] Checking write-entire-file v0.1.0 (/opt/crater/workdir/tasks/write-entire-file) Dec 18 07:16:49.810 INFO [stderr] Checking catamorphism v0.1.0 (/opt/crater/workdir/tasks/catamorphism) Dec 18 07:16:49.855 INFO [stderr] Checking call-an-object-method v0.1.0 (/opt/crater/workdir/tasks/call-an-object-method) Dec 18 07:16:49.930 INFO [stderr] Checking sort-an-array-of-composite-structures v0.1.0 (/opt/crater/workdir/tasks/sort-an-array-of-composite-structures) Dec 18 07:16:49.937 INFO [stderr] Checking with-feedback-player v0.1.0 (/opt/crater/workdir/tasks/guess-the-number/with-feedback-player) Dec 18 07:16:50.015 INFO [stderr] Checking sleep-sort v0.1.0 (/opt/crater/workdir/tasks/sorting-algorithms/sleep-sort) Dec 18 07:16:50.255 INFO [stderr] Checking empty-program v0.1.0 (/opt/crater/workdir/tasks/empty-program) Dec 18 07:16:50.432 INFO [stderr] Checking sha-1 v0.1.0 (/opt/crater/workdir/tasks/sha-1) Dec 18 07:16:50.456 INFO [stderr] Checking delete-a-file v0.1.0 (/opt/crater/workdir/tasks/delete-a-file) Dec 18 07:16:50.672 INFO [stderr] Checking associative-array-creation v0.1.0 (/opt/crater/workdir/tasks/associative-array/creation) Dec 18 07:16:50.692 INFO [stderr] Checking floyd-warshall-algorithm v0.1.0 (/opt/crater/workdir/tasks/floyd-warshall-algorithm) Dec 18 07:16:50.796 INFO [stderr] warning: use of deprecated item 'core::str::::trim_left': superseded by `trim_start` Dec 18 07:16:50.796 INFO [stderr] --> tasks/guess-the-number/with-feedback-player/src/main.rs:21:36 Dec 18 07:16:50.796 INFO [stderr] | Dec 18 07:16:50.796 INFO [stderr] 21 | .and_then(|_| line.trim_left().chars().next()) Dec 18 07:16:50.796 INFO [stderr] | ^^^^^^^^^ Dec 18 07:16:50.796 INFO [stderr] | Dec 18 07:16:50.796 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 18 07:16:50.796 INFO [stderr] Dec 18 07:16:51.068 INFO [stderr] Checking web-server v0.1.0 (/opt/crater/workdir/tasks/hello-world/web-server) Dec 18 07:16:51.125 INFO [stderr] Checking md4 v0.1.0 (/opt/crater/workdir/tasks/md4) Dec 18 07:16:51.404 INFO [stderr] Checking levenshtein-distance v0.1.0 (/opt/crater/workdir/tasks/levenshtein-distance) Dec 18 07:16:51.516 INFO [stderr] Checking graphical v0.1.0 (/opt/crater/workdir/tasks/hello-world/graphical) Dec 18 07:16:51.680 INFO [stderr] Checking sieve-of-eratosthenes v0.1.0 (/opt/crater/workdir/tasks/sieve-of-eratosthenes) Dec 18 07:16:51.976 INFO [stderr] Checking string-interpolation-included v0.1.0 (/opt/crater/workdir/tasks/string-interpolation-included) Dec 18 07:16:52.237 INFO [stderr] Checking comb-sort v0.1.0 (/opt/crater/workdir/tasks/sorting-algorithms/comb-sort) Dec 18 07:16:52.399 INFO [stderr] Checking pythagorean-triples v0.1.0 (/opt/crater/workdir/tasks/pythagorean-triples) Dec 18 07:16:52.447 INFO [stderr] Checking ls v0.1.0 (/opt/crater/workdir/tasks/unix/ls) Dec 18 07:16:52.484 INFO [stderr] Checking definition v0.1.0 (/opt/crater/workdir/tasks/queue/definition) Dec 18 07:16:52.494 INFO [stderr] Checking generate-chess960-starting-position v0.1.0 (/opt/crater/workdir/tasks/generate-chess960-starting-position) Dec 18 07:16:52.656 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable Dec 18 07:16:52.656 INFO [stderr] --> tasks/sieve-of-eratosthenes/src/main.rs:1:12 Dec 18 07:16:52.656 INFO [stderr] | Dec 18 07:16:52.656 INFO [stderr] 1 | #![feature(iterator_step_by)] Dec 18 07:16:52.656 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 07:16:52.656 INFO [stderr] | Dec 18 07:16:52.656 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 18 07:16:52.656 INFO [stderr] Dec 18 07:16:52.724 INFO [stderr] Checking case-sensitivity-of-identifiers v0.1.0 (/opt/crater/workdir/tasks/case-sensitivity-of-identifiers) Dec 18 07:16:52.756 INFO [stderr] Checking globally-replace-text-in-several-files v0.1.0 (/opt/crater/workdir/tasks/globally-replace-text-in-several-files) Dec 18 07:16:52.900 INFO [stderr] Checking string-matching v0.1.0 (/opt/crater/workdir/tasks/string-matching) Dec 18 07:16:53.100 INFO [stderr] Checking apply-a-callback-to-an-array v0.1.0 (/opt/crater/workdir/tasks/apply-a-callback-to-an-array) Dec 18 07:16:53.176 INFO [stderr] Checking sierpinski-triangle v0.1.0 (/opt/crater/workdir/tasks/sierpinski-triangle) Dec 18 07:16:53.180 INFO [stderr] Checking fasta-format v0.1.0 (/opt/crater/workdir/tasks/fasta-format) Dec 18 07:16:53.382 INFO [stderr] Checking factorial v0.1.0 (/opt/crater/workdir/tasks/factorial) Dec 18 07:16:53.404 INFO [stderr] Checking general-fizzbuzz v0.1.0 (/opt/crater/workdir/tasks/general-fizzbuzz) Dec 18 07:16:53.482 INFO [stderr] Checking read-a-file-line-by-line v0.1.0 (/opt/crater/workdir/tasks/read-a-file-line-by-line) Dec 18 07:16:54.048 INFO [stderr] Checking checkpoint-synchronization v0.1.0 (/opt/crater/workdir/tasks/checkpoint-synchronization) Dec 18 07:16:54.264 INFO [stderr] Checking gray-code v0.1.0 (/opt/crater/workdir/tasks/gray-code) Dec 18 07:16:54.320 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable Dec 18 07:16:54.321 INFO [stderr] --> tasks/sierpinski-triangle/src/main.rs:1:12 Dec 18 07:16:54.321 INFO [stderr] | Dec 18 07:16:54.321 INFO [stderr] 1 | #![feature(iterator_step_by)] Dec 18 07:16:54.321 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 07:16:54.321 INFO [stderr] | Dec 18 07:16:54.321 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 18 07:16:54.321 INFO [stderr] Dec 18 07:16:54.341 INFO [stderr] Checking ordered-words v0.1.0 (/opt/crater/workdir/tasks/ordered-words) Dec 18 07:16:54.469 INFO [stderr] Checking determine-if-a-string-is-numeric v0.1.0 (/opt/crater/workdir/tasks/determine-if-a-string-is-numeric) Dec 18 07:16:54.920 INFO [stderr] Checking binary-search v0.1.0 (/opt/crater/workdir/tasks/binary-search) Dec 18 07:16:54.948 INFO [stderr] Checking amicable-pairs v0.1.0 (/opt/crater/workdir/tasks/amicable-pairs) Dec 18 07:16:54.996 INFO [stderr] Checking ludic-numbers v0.1.0 (/opt/crater/workdir/tasks/ludic-numbers) Dec 18 07:16:55.517 INFO [stderr] Checking fibonacci-n-step-number-sequences v0.1.0 (/opt/crater/workdir/tasks/fibonacci-n-step-number-sequences) Dec 18 07:16:55.592 INFO [stderr] Checking bitwise-operations v0.1.0 (/opt/crater/workdir/tasks/bitwise-operations) Dec 18 07:16:55.642 INFO [stderr] Checking greatest-element-of-a-list v0.1.0 (/opt/crater/workdir/tasks/greatest-element-of-a-list) Dec 18 07:16:56.174 INFO [stderr] Checking downward-for v0.1.0 (/opt/crater/workdir/tasks/loops/downward-for) Dec 18 07:16:56.380 INFO [stderr] Checking increment-a-numerical-string v0.1.0 (/opt/crater/workdir/tasks/increment-a-numerical-string) Dec 18 07:16:56.394 INFO [stderr] Checking sum-of-squares v0.1.0 (/opt/crater/workdir/tasks/sum-of-squares) Dec 18 07:16:56.423 INFO [stderr] Checking arithmetic-geometric-mean v0.1.0 (/opt/crater/workdir/tasks/arithmetic-geometric-mean) Dec 18 07:16:56.498 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable Dec 18 07:16:56.499 INFO [stderr] --> tasks/ludic-numbers/src/main.rs:1:12 Dec 18 07:16:56.499 INFO [stderr] | Dec 18 07:16:56.499 INFO [stderr] 1 | #![feature(iterator_step_by)] // for `step_by` Dec 18 07:16:56.500 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 18 07:16:56.500 INFO [stderr] | Dec 18 07:16:56.500 INFO [stderr] = note: #[warn(stable_features)] on by default Dec 18 07:16:56.501 INFO [stderr] Dec 18 07:16:56.630 INFO [stderr] Checking decode v0.1.0 (/opt/crater/workdir/tasks/roman-numerals/decode) Dec 18 07:16:56.658 INFO [stderr] Checking happy-numbers v0.1.0 (/opt/crater/workdir/tasks/happy-numbers) Dec 18 07:16:56.767 INFO [stderr] Checking empty-directory v0.1.0 (/opt/crater/workdir/tasks/empty-directory) Dec 18 07:16:56.864 INFO [stderr] Checking s-expressions v0.1.0 (/opt/crater/workdir/tasks/s-expressions) Dec 18 07:16:57.331 INFO [stderr] Checking hailstone-sequence v0.1.0 (/opt/crater/workdir/tasks/hailstone-sequence) Dec 18 07:16:57.525 INFO [stderr] Checking ackermann-function v0.1.0 (/opt/crater/workdir/tasks/ackermann-function) Dec 18 07:16:57.808 INFO [stderr] Checking rot-13 v0.1.0 (/opt/crater/workdir/tasks/rot-13) Dec 18 07:16:57.830 INFO [stderr] Checking the-twelve-days-of-christmas v0.1.0 (/opt/crater/workdir/tasks/the-twelve-days-of-christmas) Dec 18 07:16:58.180 INFO [stderr] Checking boolean-values v0.1.0 (/opt/crater/workdir/tasks/boolean-values) Dec 18 07:16:58.419 INFO [stderr] Checking fizzbuzz v0.1.0 (/opt/crater/workdir/tasks/fizzbuzz) Dec 18 07:16:58.568 INFO [stderr] Checking pangram-checker v0.1.0 (/opt/crater/workdir/tasks/pangram-checker) Dec 18 07:16:58.772 INFO [stderr] Checking factors-of-an-integer v0.1.0 (/opt/crater/workdir/tasks/factors-of-an-integer) Dec 18 07:16:58.828 INFO [stderr] Checking power-set v0.1.0 (/opt/crater/workdir/tasks/power-set) Dec 18 07:16:59.138 INFO [stderr] Checking synchronous-concurrency v0.1.0 (/opt/crater/workdir/tasks/synchronous-concurrency) Dec 18 07:16:59.408 INFO [stderr] Checking sockets v0.1.0 (/opt/crater/workdir/tasks/sockets) Dec 18 07:16:59.858 INFO [stderr] Checking hello-world-text v0.1.0 (/opt/crater/workdir/tasks/hello-world/text) Dec 18 07:17:00.382 INFO [stderr] Checking chinese-remainder-theorem v0.1.0 (/opt/crater/workdir/tasks/chinese-remainder-theorem) Dec 18 07:17:00.428 INFO [stderr] Checking standard-deviation v0.1.0 (/opt/crater/workdir/tasks/standard-deviation) Dec 18 07:17:00.504 INFO [stderr] error[E0599]: no function or associated item named `new` found for type `arena::TypedArena<_>` in the current scope Dec 18 07:17:00.504 INFO [stderr] --> tasks/s-expressions/src/main.rs:292:26 Dec 18 07:17:00.504 INFO [stderr] | Dec 18 07:17:00.504 INFO [stderr] 292 | ctx.arena = Some(TypedArena::new()); Dec 18 07:17:00.504 INFO [stderr] | ^^^^^^^^^^^^^^^ function or associated item not found in `arena::TypedArena<_>` Dec 18 07:17:00.504 INFO [stderr] Dec 18 07:17:00.559 INFO [stderr] Checking dijkstras-algorithm v0.1.0 (/opt/crater/workdir/tasks/dijkstras-algorithm) Dec 18 07:17:00.652 INFO [stderr] error: aborting due to previous error Dec 18 07:17:00.668 INFO [stderr] Checking higher-order-functions v0.1.0 (/opt/crater/workdir/tasks/higher-order-functions) Dec 18 07:17:00.680 INFO [stderr] Dec 18 07:17:00.680 INFO [stderr] For more information about this error, try `rustc --explain E0599`. Dec 18 07:17:00.740 INFO [stderr] error: Could not compile `s-expressions`. Dec 18 07:17:00.740 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 18 07:17:01.087 INFO [stderr] error: build failed Dec 18 07:17:01.393 INFO running `"docker" "inspect" "2d9ceda2b222e00c16abafaf211933ad5dbaec461271932acc3a5a44391b248f"` Dec 18 07:17:01.523 INFO running `"docker" "rm" "-f" "2d9ceda2b222e00c16abafaf211933ad5dbaec461271932acc3a5a44391b248f"` Dec 18 07:17:01.622 INFO [stdout] 2d9ceda2b222e00c16abafaf211933ad5dbaec461271932acc3a5a44391b248f