[INFO] cloning repository https://github.com/milongo/leetcode-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/milongo/leetcode-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilongo%2Fleetcode-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilongo%2Fleetcode-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3cd50de88472c2bbee5633aa8d26fa589f539069 [INFO] testing milongo/leetcode-rust against master#552a959051cebf8f88a8f558399baf733bec9ce0 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmilongo%2Fleetcode-rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/milongo/leetcode-rust on toolchain 552a959051cebf8f88a8f558399baf733bec9ce0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/milongo/leetcode-rust [INFO] finished tweaking git repo https://github.com/milongo/leetcode-rust [INFO] tweaked toml for git repo https://github.com/milongo/leetcode-rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/milongo/leetcode-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f5209030b39e25d1cf7108ae4b6173d8aa2fe7d8a8a680d7f663cc2ed6a8acd [INFO] running `Command { std: "docker" "start" "-a" "3f5209030b39e25d1cf7108ae4b6173d8aa2fe7d8a8a680d7f663cc2ed6a8acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f5209030b39e25d1cf7108ae4b6173d8aa2fe7d8a8a680d7f663cc2ed6a8acd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5209030b39e25d1cf7108ae4b6173d8aa2fe7d8a8a680d7f663cc2ed6a8acd", kill_on_drop: false }` [INFO] [stdout] 3f5209030b39e25d1cf7108ae4b6173d8aa2fe7d8a8a680d7f663cc2ed6a8acd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a419f096e952e6c84f7868da6552ce179ab046bffdd9339ac5c02257c74b84a4 [INFO] running `Command { std: "docker" "start" "-a" "a419f096e952e6c84f7868da6552ce179ab046bffdd9339ac5c02257c74b84a4", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `max_profit` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn max_profit(prices: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `length_of_longest_substring` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn length_of_longest_substring(s: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `two_sum` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn two_sum(nums: Vec, target: i32) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `three_sum_bool` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn three_sum_bool(nums: Vec, target: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `has_duplicate` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn has_duplicate(nums: Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_anagram` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:215:8 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn is_anagram(s: String, t: String) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "a419f096e952e6c84f7868da6552ce179ab046bffdd9339ac5c02257c74b84a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a419f096e952e6c84f7868da6552ce179ab046bffdd9339ac5c02257c74b84a4", kill_on_drop: false }` [INFO] [stdout] a419f096e952e6c84f7868da6552ce179ab046bffdd9339ac5c02257c74b84a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 29d48e2c80da8d1fd1b11b88a04da402cd418ce70817e6d6c7230074a29b415a [INFO] running `Command { std: "docker" "start" "-a" "29d48e2c80da8d1fd1b11b88a04da402cd418ce70817e6d6c7230074a29b415a", kill_on_drop: false }` [INFO] [stderr] Compiling leetcode-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `max_profit` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn max_profit(prices: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `length_of_longest_substring` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn length_of_longest_substring(s: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `two_sum` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn two_sum(nums: Vec, target: i32) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `three_sum_bool` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn three_sum_bool(nums: Vec, target: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `has_duplicate` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn has_duplicate(nums: Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_anagram` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:215:8 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn is_anagram(s: String, t: String) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `max_profit` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn max_profit(prices: Vec) -> i32 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `length_of_longest_substring` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:62:8 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn length_of_longest_substring(s: String) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `two_sum` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn two_sum(nums: Vec, target: i32) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `three_sum_bool` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:120:8 [INFO] [stdout] | [INFO] [stdout] 120 | pub fn three_sum_bool(nums: Vec, target: i32) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `has_duplicate` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:176:8 [INFO] [stdout] | [INFO] [stdout] 176 | pub fn has_duplicate(nums: Vec) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `is_anagram` is never used [INFO] [stdout] --> src/problems/arrays_hashing.rs:215:8 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn is_anagram(s: String, t: String) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.49s [INFO] running `Command { std: "docker" "inspect" "29d48e2c80da8d1fd1b11b88a04da402cd418ce70817e6d6c7230074a29b415a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29d48e2c80da8d1fd1b11b88a04da402cd418ce70817e6d6c7230074a29b415a", kill_on_drop: false }` [INFO] [stdout] 29d48e2c80da8d1fd1b11b88a04da402cd418ce70817e6d6c7230074a29b415a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+552a959051cebf8f88a8f558399baf733bec9ce0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 153d50ef41e61eac78778774d34e7f280cbe90065f9e11001d3543d3c7e5741b [INFO] running `Command { std: "docker" "start" "-a" "153d50ef41e61eac78778774d34e7f280cbe90065f9e11001d3543d3c7e5741b", kill_on_drop: false }` [INFO] [stderr] warning: function `max_profit` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn max_profit(prices: Vec) -> i32 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `length_of_longest_substring` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:62:8 [INFO] [stderr] | [INFO] [stderr] 62 | pub fn length_of_longest_substring(s: String) -> i32 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `two_sum` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn two_sum(nums: Vec, target: i32) -> Vec { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `three_sum_bool` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:120:8 [INFO] [stderr] | [INFO] [stderr] 120 | pub fn three_sum_bool(nums: Vec, target: i32) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `has_duplicate` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:176:8 [INFO] [stderr] | [INFO] [stderr] 176 | pub fn has_duplicate(nums: Vec) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `is_anagram` is never used [INFO] [stderr] --> src/problems/arrays_hashing.rs:215:8 [INFO] [stderr] | [INFO] [stderr] 215 | pub fn is_anagram(s: String, t: String) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `leetcode-rust` (bin "leetcode-rust") generated 6 warnings [INFO] [stderr] warning: `leetcode-rust` (bin "leetcode-rust" test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/leetcode_rust-92dd57f1baee0dbd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/leetcode_rust-0528b08d5e2c0273) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_three_sum.rs (/opt/rustwide/target/debug/deps/test_three_sum-64ca636ab181df17) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_three_sum_example_1 ... ok [INFO] [stdout] test test_three_sum_example_2 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/test_two_sum.rs (/opt/rustwide/target/debug/deps/test_two_sum-90fe0eca32d16791) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_two_sum_empty ... ok [INFO] [stdout] test test_two_sum_example ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests leetcode_rust [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 209) ... FAILED [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 163) ... FAILED [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::length_of_longest_substring (line 56) ... ok [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 170) ... FAILED [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::length_of_longest_substring (line 45) ... FAILED [INFO] [stdout] test src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 202) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 209) stdout ---- [INFO] [stdout] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 163) stdout ---- [INFO] [stdout] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 170) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcGMCle3/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libleetcode_rust-b22c31704d728357.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctest9DNA8X/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/problems/arrays_hashing.rs - problems::arrays_hashing::length_of_longest_substring (line 45) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcLZKNMe/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libleetcode_rust-b22c31704d728357.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestP1Byua/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] collect2: fatal error: ld terminated with signal 7 [Bus error], core dumped [INFO] [stdout] compilation terminated. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 202) stdout ---- [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcvoKsS8/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libleetcode_rust-b22c31704d728357.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,liballoc-*,librustc_std_workspace_core-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctest9ky1bI/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ and include the crash backtrace. [INFO] [stdout] Stack dump: [INFO] [stdout] 0. Program arguments: /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld -flavor gnu -plugin /usr/lib/gcc/x86_64-linux-gnu/11/liblto_plugin.so -plugin-opt=/usr/lib/gcc/x86_64-linux-gnu/11/lto-wrapper -plugin-opt=-fresolution=/tmp/ccD7iPZI.res --build-id --eh-frame-hdr -m elf_x86_64 --hash-style=gnu --as-needed -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -z now -z relro -o /tmp/rustdoctest9ky1bI/rust_out /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/Scrt1.o /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crti.o /usr/lib/gcc/x86_64-linux-gnu/11/crtbeginS.o -L/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib -L/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld -L/usr/lib/gcc/x86_64-linux-gnu/11 -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu -L/usr/lib/gcc/x86_64-linux-gnu/11/../../../../lib -L/lib/x86_64-linux-gnu -L/lib/../lib -L/usr/lib/x86_64-linux-gnu -L/usr/lib/../lib -L/usr/lib/gcc/x86_64-linux-gnu/11/../../.. /tmp/rustcvoKsS8/symbols.o /tmp/rustdoctest9ky1bI/rust_out.rust_out.4bbeeea3d26e3bda-cgu.0.rcgu.o /tmp/rustdoctest9ky1bI/rust_out.azrj6h48xm1s9od5cvjl5j3v4.rcgu.o --as-needed -Bstatic /opt/rustwide/target/debug/deps/libleetcode_rust-b22c31704d728357.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-bd3f4c5fdfb888bb.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-0ba0cf80100c1478.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-179efac7a6a7f723.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-e46000396b0bba78.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d2eaf444c66aba45.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-db2f80839eb9ecce.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2eda189d452afd61.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-331cfd83ce1f8ea1.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-b0408ac1de21093e.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-911e190b93f6b508.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-07405a1ed864919d.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler2-cc831637d52fbfcd.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-9d10dda95c3cb0d6.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2f7afbf46dcfa51d.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9a70dd751e922712.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-24c3ea97e9242675.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-747298ada1b3fdc7.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d31de6036608c8f.rlib /opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b0bdd73c853bcf5c.rlib -Bdynamic -lgcc_s -lutil -lrt -lpthread -lm -ldl -lc --eh-frame-hdr -z noexecstack --gc-sections -z relro -z now /usr/lib/gcc/x86_64-linux-gnu/11/crtendS.o /usr/lib/gcc/x86_64-linux-gnu/11/../../../x86_64-linux-gnu/crtn.o [INFO] [stdout] #0 0x00007b19eadf9e57 llvm::sys::PrintStackTrace(llvm::raw_ostream&, int) (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/libLLVM.so.19.1-rust-1.86.0-nightly+0x4df9e57) [INFO] [stdout] #1 0x00007b19eadfa26c SignalHandler(int) (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/libLLVM.so.19.1-rust-1.86.0-nightly+0x4dfa26c) [INFO] [stdout] #2 0x00007b19e5e19520 (/lib/x86_64-linux-gnu/libc.so.6+0x42520) [INFO] [stdout] #3 0x000060f127989e23 void lld::elf::writeResult >() (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x512e23) [INFO] [stdout] #4 0x000060f1277bdce6 void lld::elf::LinkerDriver::link >(llvm::opt::InputArgList&) Driver.cpp:0:0 [INFO] [stdout] #5 0x000060f1277a369c lld::elf::link(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, bool, bool) (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x32c69c) [INFO] [stdout] #6 0x000060f1276d4ca0 lld::unsafeLldMain(llvm::ArrayRef, llvm::raw_ostream&, llvm::raw_ostream&, llvm::ArrayRef, bool) (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25dca0) [INFO] [stdout] #7 0x000060f1276d3d3d lld_main(int, char**, llvm::ToolContext const&) (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25cd3d) [INFO] [stdout] #8 0x000060f1276d43e1 main (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0x25d3e1) [INFO] [stdout] #9 0x00007b19e5e00d90 (/lib/x86_64-linux-gnu/libc.so.6+0x29d90) [INFO] [stdout] #10 0x00007b19e5e00e40 __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x29e40) [INFO] [stdout] #11 0x000060f1275569a9 _start (/opt/rustwide/rustup-home/toolchains/552a959051cebf8f88a8f558399baf733bec9ce0/lib/rustlib/x86_64-unknown-linux-gnu/bin/rust-lld+0xdf9a9) [INFO] [stdout] rust-lld: error: failed to write output '/tmp/rustdoctest9ky1bI/rust_out': No such file or directory [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 163) [INFO] [stdout] src/problems/arrays_hashing.rs - problems::arrays_hashing::has_duplicate (line 170) [INFO] [stdout] src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 202) [INFO] [stdout] src/problems/arrays_hashing.rs - problems::arrays_hashing::is_anagram (line 209) [INFO] [stdout] src/problems/arrays_hashing.rs - problems::arrays_hashing::length_of_longest_substring (line 45) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "153d50ef41e61eac78778774d34e7f280cbe90065f9e11001d3543d3c7e5741b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "153d50ef41e61eac78778774d34e7f280cbe90065f9e11001d3543d3c7e5741b", kill_on_drop: false }` [INFO] [stdout] 153d50ef41e61eac78778774d34e7f280cbe90065f9e11001d3543d3c7e5741b