[INFO] fetching crate mock4rs 0.1.1...
[INFO] testing mock4rs-0.1.1 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate mock4rs 0.1.1 into /workspace/builds/worker-2-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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mock4rs 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "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" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to highest compatible versions
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7
[INFO] running `Command { std: "docker" "start" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling zerocopy v0.8.63
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling mock4rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 10.99s
[INFO] running `Command { std: "docker" "inspect" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling mock4rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/build/mock4rs/8d4236e6bdb5e114/out/mock4rs-8d4236e6bdb5e114)
[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 0.01s
[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 <https://github.com/rust-lang/rust/issues/101730> for more information
[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/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 (line 16) ... ok
[INFO] [stdout] test src/address/dict.rs - address::dict::random_county (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/base/float/random_f32.rs - base::float::random_f32::random_f32_min (line 54) ... ok
[INFO] [stdout] test src/base/float/random_f32.rs - base::float::random_f32::random_f32_simple (line 67) ... ok
[INFO] [stdout] test src/address/dict.rs - address::dict::random_province (line 26) ... FAILED
[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_i128.rs - base::integer::random_i128::random_i128_max (line 26) ... ok
[INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128_min (line 45) ... ok
[INFO] [stdout] test src/base/integer/random_i128.rs - base::integer::random_i128::random_i128 (line 65) ... 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_f64.rs - base::float::random_f64::random_f64_min (line 54) ... 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/integer/random_i16.rs - base::integer::random_i16::random_i16 (line 66) ... 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_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 (line 64) ... 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_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_min (line 44) ... 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_i64.rs - base::integer::random_i64::random_i64 (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_i16.rs - base::integer::random_i16::random_i16_simple (line 7) ... 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_i8.rs - base::integer::random_i8::random_i8_simple (line 7) ... 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_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 (line 65) ... 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_u16.rs - base::integer::random_u16::random_u16_max (line 22) ... 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_u128.rs - base::integer::random_u128::random_u128_max (line 26) ... 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_u128.rs - base::integer::random_u128::random_u128_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_u64.rs - base::integer::random_u64::random_u64 (line 66) ... 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_u32.rs - base::integer::random_u32::random_u32_simple (line 7) ... 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_u32.rs - base::integer::random_u32::random_u32_max (line 26) ... 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_u64.rs - base::integer::random_u64::random_u64_min (line 45) ... ok
[INFO] [stdout] test src/base/integer/random_u8.rs - base::integer::random_u8::random_u8_simple (line 8) ... 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_u8.rs - base::integer::random_u8::random_u8_min (line 22) ... 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_u8.rs - base::integer::random_u8::random_u8_max (line 36) ... ok
[INFO] [stdout] test src/char.rs - char::random_alpha_char (line 59) ... ok
[INFO] [stdout] test src/char.rs - char::random_char (line 85) ... ok
[INFO] [stdout] test src/char.rs - char::random_alphanumeric_char (line 72) ... ok
[INFO] [stdout] test src/char.rs - char::random_lower_char (line 33) ... ok
[INFO] [stdout] test src/char.rs - char::random_char_with (line 104) ... ok
[INFO] [stdout] test src/char.rs - char::random_number (line 17) ... ok
[INFO] [stdout] test src/color/mod.rs - color::random_hex (line 26) ... ok
[INFO] [stdout] test src/char.rs - char::random_upper_char (line 46) ... ok
[INFO] [stdout] test src/date.rs - date::random_date (line 117) ... ok
[INFO] [stdout] test src/color/mod.rs - color::random_hsla (line 88) ... 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/color/mod.rs - color::random_rgb (line 39) ... ok
[INFO] [stdout] test src/date.rs - date::random_time (line 156) ... ok
[INFO] [stdout] test src/color/mod.rs - color::random_rgba (line 55) ... ok
[INFO] [stdout] test src/date.rs - date::random_date_simple (line 78) ... ok
[INFO] [stdout] test src/id_card.rs - id_card::random_id_card (line 13) ... ok
[INFO] [stdout] test src/name/mod.rs - name::random_c_name (line 299) ... ok
[INFO] [stdout] test src/name/mod.rs - name::random_sur (line 111) ... ok
[INFO] [stdout] test src/name/mod.rs - name::random_c_surname (line 263) ... 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_given_name (line 225) ... ok
[INFO] [stdout] test src/phone.rs - phone::random_phone (line 10) ... ok
[INFO] [stdout] test src/name/mod.rs - name::random_name (line 238) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_domain (line 35) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_protocol (line 56) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_tld (line 162) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_ipv4 (line 190) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_url (line 11) ... ok
[INFO] [stdout] test src/web/mod.rs - web::random_email (line 175) ... 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' (367) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.8/src/rng.rs:134:9:
[INFO] [stdout] cannot sample empty range
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6316625b6e61 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6316625b6e61 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6316625b6e61 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6316625b6e61 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6316625c7e7a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6316625c7e7a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x6316625ba42c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x6316625ba42c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x6316625a0e06 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6316625a0e06 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x6316625b35a1 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6316625b375b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x6316625a0ee4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:678:13
[INFO] [stdout]   13:     0x63166259a039 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x6316625a167d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x6316625c85ac - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x6316625c8572 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:150:5
[INFO] [stdout]   17:     0x63166258cce0 - <rand[e4d9fe204cac9f07]::rngs::thread::ThreadRng as rand[e4d9fe204cac9f07]::rng::Rng>::gen_range::<usize, core[a373ad73a504971]::ops::range::Range<usize>>
[INFO] [stdout]   18:     0x63166258c9ab - mock4rs[11e1229069f8bc78]::pick_one::pick_one::<(&str, &str)>
[INFO] [stdout]   19:     0x63166258c819 - mock4rs[11e1229069f8bc78]::address::dict::random_city
[INFO] [stdout]   20:     0x63166258c5fa - rust_out[72a830746f8703f]::main::_doctest_main_src_address_dict_rs_40_0
[INFO] [stdout]   21:     0x63166258c5e6 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   22:     0x63166258c653 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   23:     0x63166258c5ae - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   24:     0x63166258c5b9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   25:     0x6316625b2d48 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   26:     0x6316625b2d48 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   27:     0x6316625b2d48 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   28:     0x6316625b2d48 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x6316625b2d48 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   30:     0x6316625b2d48 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   31:     0x6316625b2d48 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   32:     0x6316625b2d48 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x6316625b2d48 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   34:     0x63166258c5a1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   35:     0x63166258c695 - main
[INFO] [stdout]   36:     0x7ecc2daf6601 - <unknown>
[INFO] [stdout]   37:     0x7ecc2daf6718 - __libc_start_main
[INFO] [stdout]   38:     0x63166258c485 - _start
[INFO] [stdout]   39:                0x0 - <unknown>
[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' (433) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.8.8/src/rng.rs:134:9:
[INFO] [stdout] cannot sample empty range
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6179b923ce51 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6179b923ce51 - std[617be2ca0a6fd877]::backtrace_rs::backtrace::trace_unsynchronized::<std[617be2ca0a6fd877]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6179b923ce51 - std[617be2ca0a6fd877]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6179b923ce51 - <<std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6179b924de6a - <core[a373ad73a504971]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6179b924de6a - core[a373ad73a504971]::fmt::write
[INFO] [stdout]    6:     0x6179b924041c - core[a373ad73a504971]::io::write::default_write_fmt::<std[617be2ca0a6fd877]::sys::stdio::unix::Stderr>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:402:11
[INFO] [stdout]    7:     0x6179b924041c - <std[617be2ca0a6fd877]::sys::stdio::unix::Stderr as core[a373ad73a504971]::io::write::Write>::write_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/io/write.rs:335:13
[INFO] [stdout]    8:     0x6179b9226df6 - <std[617be2ca0a6fd877]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6179b9226df6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:289:27
[INFO] [stdout]   10:     0x6179b9239591 - std[617be2ca0a6fd877]::panicking::default_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6179b923974b - std[617be2ca0a6fd877]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:811:13
[INFO] [stdout]   12:     0x6179b9226ed4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:678:13
[INFO] [stdout]   13:     0x6179b9220029 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace::<std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   14:     0x6179b922766d - __rustc[ea4f61d10b84890b]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:676:5
[INFO] [stdout]   15:     0x6179b924e59c - core[a373ad73a504971]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:80:14
[INFO] [stdout]   16:     0x6179b924e562 - core[a373ad73a504971]::panicking::panic
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/panicking.rs:150:5
[INFO] [stdout]   17:     0x6179b9212cd0 - <rand[e4d9fe204cac9f07]::rngs::thread::ThreadRng as rand[e4d9fe204cac9f07]::rng::Rng>::gen_range::<usize, core[a373ad73a504971]::ops::range::Range<usize>>
[INFO] [stdout]   18:     0x6179b921299b - mock4rs[11e1229069f8bc78]::pick_one::pick_one::<(&str, &str)>
[INFO] [stdout]   19:     0x6179b9212803 - mock4rs[11e1229069f8bc78]::address::dict::random_province
[INFO] [stdout]   20:     0x6179b92125fa - rust_out[72a830746f8703f]::main::_doctest_main_src_address_dict_rs_26_0
[INFO] [stdout]   21:     0x6179b92125e6 - rust_out[72a830746f8703f]::main
[INFO] [stdout]   22:     0x6179b9212653 - <fn() as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   23:     0x6179b92125ae - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace::<fn(), ()>
[INFO] [stdout]   24:     0x6179b92125b9 - std[617be2ca0a6fd877]::rt::lang_start::<()>::{closure#0}
[INFO] [stdout]   25:     0x6179b9238d38 - <&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   26:     0x6179b9238d38 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   27:     0x6179b9238d38 - std[617be2ca0a6fd877]::panicking::catch_unwind::<i32, &dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   28:     0x6179b9238d38 - std[617be2ca0a6fd877]::panic::catch_unwind::<&dyn core[a373ad73a504971]::ops::function::Fn<(), Output = i32> + core[a373ad73a504971]::marker::Sync + core[a373ad73a504971]::panic::unwind_safe::RefUnwindSafe, i32>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   29:     0x6179b9238d38 - std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:175:24
[INFO] [stdout]   30:     0x6179b9238d38 - std[617be2ca0a6fd877]::panicking::catch_unwind::do_call::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:573:43
[INFO] [stdout]   31:     0x6179b9238d38 - std[617be2ca0a6fd877]::panicking::catch_unwind::<isize, std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panicking.rs:541:19
[INFO] [stdout]   32:     0x6179b9238d38 - std[617be2ca0a6fd877]::panic::catch_unwind::<std[617be2ca0a6fd877]::rt::lang_start_internal::{closure#0}, isize>
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x6179b9238d38 - std[617be2ca0a6fd877]::rt::lang_start_internal
[INFO] [stdout]                                at /rustc/e3feeb59cd1bdd011a2bfcc0747b55125d9b8527/library/std/src/rt.rs:171:5
[INFO] [stdout]   34:     0x6179b92125a1 - std[617be2ca0a6fd877]::rt::lang_start::<()>
[INFO] [stdout]   35:     0x6179b9212695 - main
[INFO] [stdout]   36:     0x7cfe08fd8601 - <unknown>
[INFO] [stdout]   37:     0x7cfe08fd8718 - __libc_start_main
[INFO] [stdout]   38:     0x6179b9212485 - _start
[INFO] [stdout]   39:                0x0 - <unknown>
[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 5.75s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7", kill_on_drop: false }`
[INFO] [stdout] fffbc88164e11349e09c099e0aa6fc57d36db0fb3066c00a1e11ca298f55dbe7
