[INFO] fetching crate mock4rs 0.1.1... [INFO] testing mock4rs-0.1.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate mock4rs 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate mock4rs 0.1.1 [INFO] finished tweaking crates.io crate mock4rs 0.1.1 [INFO] tweaked toml for crates.io crate mock4rs 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mock4rs 0.1.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2116c41d6711b875df91d817eb92ef53a919298d37e39e90cfe0d88a92744946 [INFO] running `Command { std: "docker" "start" "-a" "2116c41d6711b875df91d817eb92ef53a919298d37e39e90cfe0d88a92744946", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2116c41d6711b875df91d817eb92ef53a919298d37e39e90cfe0d88a92744946", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2116c41d6711b875df91d817eb92ef53a919298d37e39e90cfe0d88a92744946", kill_on_drop: false }` [INFO] [stdout] 2116c41d6711b875df91d817eb92ef53a919298d37e39e90cfe0d88a92744946 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9c9e16fdbcb377c2d19be15485ca1f458acfe764311c3c406c10a577cac21ecc [INFO] running `Command { std: "docker" "start" "-a" "9c9e16fdbcb377c2d19be15485ca1f458acfe764311c3c406c10a577cac21ecc", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling mock4rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s [INFO] running `Command { std: "docker" "inspect" "9c9e16fdbcb377c2d19be15485ca1f458acfe764311c3c406c10a577cac21ecc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c9e16fdbcb377c2d19be15485ca1f458acfe764311c3c406c10a577cac21ecc", kill_on_drop: false }` [INFO] [stdout] 9c9e16fdbcb377c2d19be15485ca1f458acfe764311c3c406c10a577cac21ecc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4fb665b1f2c099e70d58ea88b310a068a2f279e01c68d11b52d278f6d13d2602 [INFO] running `Command { std: "docker" "start" "-a" "4fb665b1f2c099e70d58ea88b310a068a2f279e01c68d11b52d278f6d13d2602", kill_on_drop: false }` [INFO] [stderr] Compiling mock4rs v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "4fb665b1f2c099e70d58ea88b310a068a2f279e01c68d11b52d278f6d13d2602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4fb665b1f2c099e70d58ea88b310a068a2f279e01c68d11b52d278f6d13d2602", kill_on_drop: false }` [INFO] [stdout] 4fb665b1f2c099e70d58ea88b310a068a2f279e01c68d11b52d278f6d13d2602 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] da2e33d343c0294351819877d81630d92656932c559258be97049ec58d7a6e3a [INFO] running `Command { std: "docker" "start" "-a" "da2e33d343c0294351819877d81630d92656932c559258be97049ec58d7a6e3a", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mock4rs-90cdb171e4166f04) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test phone::tests::test_phone ... ok [INFO] [stdout] test pick_one::tests::test_pick_one ... 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] Doc-tests mock4rs [INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> src/lib.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | #![deny(rustdoc::missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the `rustdoc::missing_doc_code_examples` lint is unstable [INFO] [stderr] = note: see issue #101730 for more information [INFO] [stderr] = help: add `#![feature(rustdoc_missing_doc_code_examples)]` to the crate attributes to enable [INFO] [stderr] = note: this compiler was built on 2025-08-13; consider upgrading it if it is out of date [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 81 tests [INFO] [stdout] test src/address/dict.rs - address::dict::random_city (line 40) ... FAILED [INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128_min (line 45) ... ok [INFO] [stdout] test src/base/float/random_f32.rs - base::float::random_f32::random_f32_min (line 54) ... ok [INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128 (line 65) ... ok [INFO] [stdout] test src/base/integer/random_i16.rs - base::integer::random_i16::random_i16 (line 66) ... ok [INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128_max (line 26) ... ok [INFO] [stdout] test src/base/float/random_f32.rs - base::float::random_f32::random_f32_simple (line 67) ... ok [INFO] [stdout] test src/base/float/random_f64.rs - base::float::random_f64::random_f64_simple (line 67) ... ok [INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128_simple (line 7) ... ok [INFO] [stdout] test src/base/float/random_f32.rs - base::float::random_f32::random_f32 (line 16) ... ok [INFO] [stdout] test src/base/float/random_f64.rs - base::float::random_f64::random_f64_min (line 54) ... ok [INFO] [stdout] test src/base/float/random_f32.rs - base::float::random_f32::random_f32_max (line 35) ... ok [INFO] [stdout] test src/address/dict.rs - address::dict::random_province (line 26) ... FAILED [INFO] [stdout] test src/address/dict.rs - address::dict::random_county (line 54) ... ok [INFO] [stdout] test src/base/float/random_f64.rs - base::float::random_f64::random_f64_max (line 35) ... ok [INFO] [stdout] test src/base/integer/random_i16.rs - base::integer::random_i16::random_i16_max (line 26) ... ok [INFO] [stdout] test src/base/float/random_f64.rs - base::float::random_f64::random_f64 (line 16) ... ok [INFO] [stdout] test src/base/integer/random_i16.rs - base::integer::random_i16::random_i16_min (line 45) ... ok [INFO] [stdout] test src/base/integer/random_i64.rs - base::integer::random_i64::random_i64_min (line 45) ... ok [INFO] [stdout] test src/base/integer/random_i32.rs - base::integer::random_i32::random_i32 (line 64) ... ok [INFO] [stdout] test src/base/integer/random_i32.rs - base::integer::random_i32::random_i32_max (line 25) ... ok [INFO] [stdout] test src/base/integer/random_i32.rs - base::integer::random_i32::random_i32_min (line 44) ... ok [INFO] [stdout] test src/base/integer/random_i16.rs - base::integer::random_i16::random_i16_simple (line 7) ... ok [INFO] [stdout] test src/base/integer/random_i64.rs - base::integer::random_i64::random_i64_simple (line 7) ... ok [INFO] [stdout] test src/base/integer/random_u128.rs - base::integer::random_u128::random_u128_min (line 45) ... ok [INFO] [stdout] test src/base/integer/random_u128.rs - base::integer::random_u128::random_u128_simple (line 7) ... ok [INFO] [stdout] test src/base/integer/random_i8.rs - base::integer::random_i8::random_i8_max (line 26) ... ok [INFO] [stdout] test src/base/integer/random_i64.rs - base::integer::random_i64::random_i64_max (line 26) ... ok [INFO] [stdout] test src/base/integer/random_u128.rs - base::integer::random_u128::random_u128 (line 65) ... ok [INFO] [stdout] test src/base/integer/random_u16.rs - base::integer::random_u16::random_u16 (line 48) ... ok [INFO] [stdout] test src/base/integer/random_i8.rs - base::integer::random_i8::random_i8_simple (line 7) ... ok [INFO] [stdout] test src/base/integer/random_u128.rs - base::integer::random_u128::random_u128_max (line 26) ... ok [INFO] [stdout] test src/base/integer/random_i64.rs - base::integer::random_i64::random_i64 (line 65) ... ok [INFO] [stdout] test src/base/integer/random_i8.rs - base::integer::random_i8::random_i8 (line 65) ... ok [INFO] [stdout] test src/base/integer/random_i32.rs - base::integer::random_i32::random_i32_simple (line 6) ... ok [INFO] [stdout] test src/base/integer/random_i8.rs - base::integer::random_i8::random_i8_min (line 45) ... ok [INFO] [stdout] test src/base/integer/random_u16.rs - base::integer::random_u16::random_u16_max (line 22) ... ok [INFO] [stdout] test src/base/integer/random_u32.rs - base::integer::random_u32::random_u32_min (line 45) ... ok [INFO] [stdout] test src/base/integer/random_u64.rs - base::integer::random_u64::random_u64_max (line 26) ... ok [INFO] [stdout] test src/base/integer/random_u32.rs - base::integer::random_u32::random_u32 (line 66) ... ok [INFO] [stdout] test src/base/integer/random_u64.rs - base::integer::random_u64::random_u64_min (line 45) ... ok [INFO] [stdout] test src/char.rs - char::random_char_with (line 104) ... ok [INFO] [stdout] test src/base/integer/random_u8.rs - base::integer::random_u8::random_u8 (line 57) ... ok [INFO] [stdout] test src/base/integer/random_u64.rs - base::integer::random_u64::random_u64 (line 66) ... ok [INFO] [stdout] test src/base/integer/random_u16.rs - base::integer::random_u16::random_u16_min (line 35) ... ok [INFO] [stdout] test src/base/integer/random_u8.rs - base::integer::random_u8::random_u8_max (line 36) ... ok [INFO] [stdout] test src/base/integer/random_u32.rs - base::integer::random_u32::random_u32_max (line 26) ... ok [INFO] [stdout] test src/char.rs - char::random_char (line 85) ... ok [INFO] [stdout] test src/base/integer/random_u32.rs - base::integer::random_u32::random_u32_simple (line 7) ... ok [INFO] [stdout] test src/char.rs - char::random_number (line 17) ... ok [INFO] [stdout] test src/char.rs - char::random_alpha_char (line 59) ... ok [INFO] [stdout] test src/base/integer/random_u8.rs - base::integer::random_u8::random_u8_simple (line 8) ... ok [INFO] [stdout] test src/char.rs - char::random_alphanumeric_char (line 72) ... ok [INFO] [stdout] test src/base/integer/random_u64.rs - base::integer::random_u64::random_u64_simple (line 7) ... ok [INFO] [stdout] test src/base/integer/random_u16.rs - base::integer::random_u16::random_u16_simple (line 9) ... ok [INFO] [stdout] test src/base/integer/random_u8.rs - base::integer::random_u8::random_u8_min (line 22) ... ok [INFO] [stdout] test src/char.rs - char::random_lower_char (line 33) ... ok [INFO] [stdout] test src/date.rs - date::random_date (line 117) ... ok [INFO] [stdout] test src/id_card.rs - id_card::random_id_card (line 13) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_hex (line 26) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_c_name (line 299) ... ok [INFO] [stdout] test src/char.rs - char::random_upper_char (line 46) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_color (line 9) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_hsl (line 72) ... ok [INFO] [stdout] test src/date.rs - date::random_date_simple (line 78) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_given_name (line 225) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_c_surname (line 263) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_rgba (line 55) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_domain (line 35) ... ok [INFO] [stdout] test src/date.rs - date::random_time (line 156) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_hsla (line 88) ... ok [INFO] [stdout] test src/color/mod.rs - color::random_rgb (line 39) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_c_given_name (line 286) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_name (line 238) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_ipv4 (line 190) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_protocol (line 56) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_email (line 175) ... ok [INFO] [stdout] test src/name/mod.rs - name::random_sur (line 111) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_tld (line 162) ... ok [INFO] [stdout] test src/phone.rs - phone::random_phone (line 10) ... ok [INFO] [stdout] test src/web/mod.rs - web::random_url (line 11) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/address/dict.rs - address::dict::random_city (line 40) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (242) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/rng.rs:134:9: [INFO] [stdout] cannot sample empty range [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x6195d2c80522 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x6195d2c80522 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x6195d2c80522 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x6195d2c80522 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x6195d2c9c8af - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x6195d2c9c8af - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x6195d2c72503 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x6195d2c72503 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x6195d2c80b32 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x6195d2c6fc2c - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x6195d2c6fa6c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x6195d2c7077a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x6195d2c80906 - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:700:13 [INFO] [stdout] 13: 0x6195d2c80899 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x6195d2c7052d - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x6195d2c9f320 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x6195d2c9f65c - core::panicking::panic::h413ab907c3df10e0 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x6195d2c25cf8 - rand::rng::Rng::gen_range::h7dfaebf609dbcb38 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/rng.rs:134:9 [INFO] [stdout] 18: 0x6195d2c25ba5 - mock4rs::pick_one::pick_one::h9bbf12bfedb48bfc [INFO] [stdout] at /opt/rustwide/workdir/src/pick_one.rs:17:29 [INFO] [stdout] 19: 0x6195d2c24be1 - mock4rs::address::dict::random_city::ha7d889d83dadd9a6 [INFO] [stdout] at /opt/rustwide/workdir/src/address/dict.rs:47:5 [INFO] [stdout] 20: 0x6195d2c240fa - rust_out::main::_doctest_main_src_address_dict_rs_40_0::h44b16da9051f683d [INFO] [stdout] 21: 0x6195d2c240e6 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 22: 0x6195d2c241a3 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 23: 0x6195d2c241b6 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 24: 0x6195d2c240c9 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 25: 0x6195d2c812b0 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 26: 0x6195d2c812b0 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x6195d2c812b0 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x6195d2c812b0 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x6195d2c812b0 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 30: 0x6195d2c812b0 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 31: 0x6195d2c812b0 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 32: 0x6195d2c812b0 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x6195d2c812b0 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 34: 0x6195d2c240b1 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 35: 0x6195d2c241e5 - main [INFO] [stdout] 36: 0x70281110d1ca - [INFO] [stdout] 37: 0x70281110d28b - __libc_start_main [INFO] [stdout] 38: 0x6195d2c23fc5 - _start [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- src/address/dict.rs - address::dict::random_province (line 26) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' (520) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/rng.rs:134:9: [INFO] [stdout] cannot sample empty range [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x62b5d00bc4e2 - std::backtrace_rs::backtrace::libunwind::trace::hc4a5f428cfb78751 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x62b5d00bc4e2 - std::backtrace_rs::backtrace::trace_unsynchronized::h20e1095684b4c296 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x62b5d00bc4e2 - std::sys::backtrace::_print_fmt::h461f2e3a8f6b29e2 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x62b5d00bc4e2 - ::fmt::h4ee3a75aa71a2c45 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x62b5d00d886f - core::fmt::rt::Argument::fmt::h6f1564705cd089af [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x62b5d00d886f - core::fmt::write::h21ca93b65a7c281a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x62b5d00ae4c3 - std::io::default_write_fmt::h745a1edf2999cb3b [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x62b5d00ae4c3 - std::io::Write::write_fmt::hfc56e66d6e189682 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x62b5d00bcaf2 - std::sys::backtrace::BacktraceLock::print::h58d5d73f9e953cf1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x62b5d00abbec - std::panicking::default_hook::{{closure}}::h1457fbe47c9457d1 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x62b5d00aba2c - std::panicking::default_hook::hccb5e73b206c0830 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:328:9 [INFO] [stdout] 11: 0x62b5d00ac73a - std::panicking::panic_with_hook::h3190ecc6229cdd29 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:834:13 [INFO] [stdout] 12: 0x62b5d00bc8c6 - std::panicking::panic_handler::{{closure}}::ha1f1b769bc2bb40c [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:700:13 [INFO] [stdout] 13: 0x62b5d00bc859 - std::sys::backtrace::__rust_end_short_backtrace::h5f9cf66f19c2a172 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x62b5d00ac4ed - __rustc[a93bd50104b99ad4]::rust_begin_unwind [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:698:5 [INFO] [stdout] 15: 0x62b5d00db2e0 - core::panicking::panic_fmt::hc70c3c83f13c1375 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x62b5d00db61c - core::panicking::panic::h413ab907c3df10e0 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/panicking.rs:145:5 [INFO] [stdout] 17: 0x62b5d0061cb8 - rand::rng::Rng::gen_range::h7dfaebf609dbcb38 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.5/src/rng.rs:134:9 [INFO] [stdout] 18: 0x62b5d0061b65 - mock4rs::pick_one::pick_one::h9bbf12bfedb48bfc [INFO] [stdout] at /opt/rustwide/workdir/src/pick_one.rs:17:29 [INFO] [stdout] 19: 0x62b5d0060ce1 - mock4rs::address::dict::random_province::hd425b53d2e650154 [INFO] [stdout] at /opt/rustwide/workdir/src/address/dict.rs:33:5 [INFO] [stdout] 20: 0x62b5d00600fa - rust_out::main::_doctest_main_src_address_dict_rs_26_0::h5dc09fc7cda80abc [INFO] [stdout] 21: 0x62b5d00600e6 - rust_out::main::h61a73a86de211918 [INFO] [stdout] 22: 0x62b5d00601a3 - core::ops::function::FnOnce::call_once::h6c9c00fd6ee79245 [INFO] [stdout] 23: 0x62b5d00601b6 - std::sys::backtrace::__rust_begin_short_backtrace::h916f7d6bfb06988c [INFO] [stdout] 24: 0x62b5d00600c9 - std::rt::lang_start::{{closure}}::h8b630493ef2474c7 [INFO] [stdout] 25: 0x62b5d00bd270 - core::ops::function::impls:: for &F>::call_once::hae16bf8966719858 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 26: 0x62b5d00bd270 - std::panicking::catch_unwind::do_call::hd4eb7cf01d0f66cd [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 27: 0x62b5d00bd270 - std::panicking::catch_unwind::h35b4afc45093edf5 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 28: 0x62b5d00bd270 - std::panic::catch_unwind::h5a7ef11ac2fa7980 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x62b5d00bd270 - std::rt::lang_start_internal::{{closure}}::h18f8e059e8eb5f5a [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:175:24 [INFO] [stdout] 30: 0x62b5d00bd270 - std::panicking::catch_unwind::do_call::hb4f94f34ea41283f [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:590:40 [INFO] [stdout] 31: 0x62b5d00bd270 - std::panicking::catch_unwind::hfbb31091ea806204 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panicking.rs:553:19 [INFO] [stdout] 32: 0x62b5d00bd270 - std::panic::catch_unwind::hc88f452387620cfb [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/panic.rs:359:14 [INFO] [stdout] 33: 0x62b5d00bd270 - std::rt::lang_start_internal::h23cfb6dcbf9c9010 [INFO] [stdout] at /rustc/b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b/library/std/src/rt.rs:171:5 [INFO] [stdout] 34: 0x62b5d00600b1 - std::rt::lang_start::h2676fe224d780b30 [INFO] [stdout] 35: 0x62b5d00601e5 - main [INFO] [stdout] 36: 0x794b563ea1ca - [INFO] [stdout] 37: 0x794b563ea28b - __libc_start_main [INFO] [stdout] 38: 0x62b5d005ffc5 - _start [INFO] [stdout] 39: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/address/dict.rs - address::dict::random_city (line 40) [INFO] [stdout] src/address/dict.rs - address::dict::random_province (line 26) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 79 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.76s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "da2e33d343c0294351819877d81630d92656932c559258be97049ec58d7a6e3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da2e33d343c0294351819877d81630d92656932c559258be97049ec58d7a6e3a", kill_on_drop: false }` [INFO] [stdout] da2e33d343c0294351819877d81630d92656932c559258be97049ec58d7a6e3a