[INFO] cloning repository https://github.com/yonatan-reicher/fuzzer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yonatan-reicher/fuzzer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonatan-reicher%2Ffuzzer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonatan-reicher%2Ffuzzer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0fbfd5d7377f34db840239ea82633dda02210f7c [INFO] testing yonatan-reicher/fuzzer against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyonatan-reicher%2Ffuzzer" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yonatan-reicher/fuzzer [INFO] finished tweaking git repo https://github.com/yonatan-reicher/fuzzer [INFO] tweaked toml for git repo https://github.com/yonatan-reicher/fuzzer written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yonatan-reicher/fuzzer on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yonatan-reicher/fuzzer 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shared_child v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 113482f6139ed09a081713dc61e2901082fa7b99a72f0e65179bfaba2428d6ec [INFO] running `Command { std: "docker" "start" "-a" "113482f6139ed09a081713dc61e2901082fa7b99a72f0e65179bfaba2428d6ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "113482f6139ed09a081713dc61e2901082fa7b99a72f0e65179bfaba2428d6ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "113482f6139ed09a081713dc61e2901082fa7b99a72f0e65179bfaba2428d6ec", kill_on_drop: false }` [INFO] [stdout] 113482f6139ed09a081713dc61e2901082fa7b99a72f0e65179bfaba2428d6ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 1cc1161a302a105ec0029d54f64f6112496743ccbe8828a21b69b5e6984b5da8 [INFO] running `Command { std: "docker" "start" "-a" "1cc1161a302a105ec0029d54f64f6112496743ccbe8828a21b69b5e6984b5da8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling shared_child v1.0.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fuzzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `StoppableLoop` is never constructed [INFO] [stdout] --> src/stoppable_loop.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct StoppableLoop { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoppableLoop` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Running` and `Stopped` are never constructed [INFO] [stdout] --> src/stoppable_loop.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Running(Stoppable), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LoopAction` is never used [INFO] [stdout] --> src/stoppable_loop.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait LoopAction { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_stopped` is never used [INFO] [stdout] --> src/stoppable_loop.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl State { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 32 | fn is_stopped(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_stop`, `start_action`, and `run` are never used [INFO] [stdout] --> src/stoppable_loop.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl StoppableLoop { [INFO] [stdout] | ------------------------------------ associated items in this implementation [INFO] [stdout] 38 | pub fn new(action: A) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn get_stop(&self) -> impl FnOnce() + Send + 'static { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn start_action(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn run(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `empty` is never used [INFO] [stdout] --> src/random_strings.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 91 | pub const fn empty() -> ByteGenerator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_raised` is never used [INFO] [stdout] --> src/flag/waitable_flag.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl WaitableFlag { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn is_raised(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `until_raised` is never used [INFO] [stdout] --> src/flag/waitable_flag.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Wait { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 34 | pub fn until_raised(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FuzzingMutation` is never used [INFO] [stdout] --> src/mutations.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait FuzzingMutation { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AddRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct AddRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct RemoveRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct InsertRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeUppercase` is never constructed [INFO] [stdout] --> src/mutations.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct MakeUppercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeLowercase` is never constructed [INFO] [stdout] --> src/mutations.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct MakeLowercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReverseString` is never constructed [INFO] [stdout] --> src/mutations.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct ReverseString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShuffleString` is never constructed [INFO] [stdout] --> src/mutations.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ShuffleString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DuplicateChars` is never constructed [INFO] [stdout] --> src/mutations.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct DuplicateChars; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveVowels` is never constructed [INFO] [stdout] --> src/mutations.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct RemoveVowels; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomSubstring` is never constructed [INFO] [stdout] --> src/mutations.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct InsertRandomSubstring; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BitFlip` is never constructed [INFO] [stdout] --> src/mutations.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct BitFlip; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SwapAdjacent` is never constructed [INFO] [stdout] --> src/mutations.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub struct SwapAdjacent; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ALL_MUTATIONS` is never used [INFO] [stdout] --> src/mutations.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub static ALL_MUTATIONS: Lazy + Sync + Send>>> = [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/random_strings.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | let ret_non_negative: i64 = unsafe { std::mem::transmute(ret_non_negative) }; [INFO] [stdout] | -------------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{env, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.82s [INFO] running `Command { std: "docker" "inspect" "1cc1161a302a105ec0029d54f64f6112496743ccbe8828a21b69b5e6984b5da8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1cc1161a302a105ec0029d54f64f6112496743ccbe8828a21b69b5e6984b5da8", kill_on_drop: false }` [INFO] [stdout] 1cc1161a302a105ec0029d54f64f6112496743ccbe8828a21b69b5e6984b5da8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dc1fd1f773a13cc1c1dbf943a70dcf172a4b880a30725093c84481136c21dd22 [INFO] running `Command { std: "docker" "start" "-a" "dc1fd1f773a13cc1c1dbf943a70dcf172a4b880a30725093c84481136c21dd22", kill_on_drop: false }` [INFO] [stderr] Compiling fuzzer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `StoppableLoop` is never constructed [INFO] [stdout] --> src/stoppable_loop.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct StoppableLoop { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `StoppableLoop` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Running` and `Stopped` are never constructed [INFO] [stdout] --> src/stoppable_loop.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 12 | enum State { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 15 | Running(Stoppable), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 16 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `LoopAction` is never used [INFO] [stdout] --> src/stoppable_loop.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait LoopAction { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_stopped` is never used [INFO] [stdout] --> src/stoppable_loop.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl State { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 32 | fn is_stopped(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_stop`, `start_action`, and `run` are never used [INFO] [stdout] --> src/stoppable_loop.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl StoppableLoop { [INFO] [stdout] | ------------------------------------ associated items in this implementation [INFO] [stdout] 38 | pub fn new(action: A) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn get_stop(&self) -> impl FnOnce() + Send + 'static { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn start_action(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn run(&mut self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `empty` is never used [INFO] [stdout] --> src/random_strings.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 91 | pub const fn empty() -> ByteGenerator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_raised` is never used [INFO] [stdout] --> src/flag/waitable_flag.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl WaitableFlag { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn is_raised(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `until_raised` is never used [INFO] [stdout] --> src/flag/waitable_flag.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl Wait { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] 34 | pub fn until_raised(&self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FuzzingMutation` is never used [INFO] [stdout] --> src/mutations.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait FuzzingMutation { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AddRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct AddRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct RemoveRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct InsertRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeUppercase` is never constructed [INFO] [stdout] --> src/mutations.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct MakeUppercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeLowercase` is never constructed [INFO] [stdout] --> src/mutations.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct MakeLowercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReverseString` is never constructed [INFO] [stdout] --> src/mutations.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct ReverseString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShuffleString` is never constructed [INFO] [stdout] --> src/mutations.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ShuffleString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DuplicateChars` is never constructed [INFO] [stdout] --> src/mutations.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct DuplicateChars; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveVowels` is never constructed [INFO] [stdout] --> src/mutations.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct RemoveVowels; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomSubstring` is never constructed [INFO] [stdout] --> src/mutations.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct InsertRandomSubstring; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BitFlip` is never constructed [INFO] [stdout] --> src/mutations.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct BitFlip; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SwapAdjacent` is never constructed [INFO] [stdout] --> src/mutations.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub struct SwapAdjacent; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ALL_MUTATIONS` is never used [INFO] [stdout] --> src/mutations.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub static ALL_MUTATIONS: Lazy + Sync + Send>>> = [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/random_strings.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | let ret_non_negative: i64 = unsafe { std::mem::transmute(ret_non_negative) }; [INFO] [stdout] | -------------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{env, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `time::Duration` [INFO] [stdout] --> src/main.rs:4:16 [INFO] [stdout] | [INFO] [stdout] 4 | use std::{env, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `empty` is never used [INFO] [stdout] --> src/random_strings.rs:91:14 [INFO] [stdout] | [INFO] [stdout] 91 | pub const fn empty() -> ByteGenerator { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `FuzzingMutation` is never used [INFO] [stdout] --> src/mutations.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait FuzzingMutation { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AddRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct AddRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct RemoveRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomChar` is never constructed [INFO] [stdout] --> src/mutations.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct InsertRandomChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeUppercase` is never constructed [INFO] [stdout] --> src/mutations.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 38 | pub struct MakeUppercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MakeLowercase` is never constructed [INFO] [stdout] --> src/mutations.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct MakeLowercase; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ReverseString` is never constructed [INFO] [stdout] --> src/mutations.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct ReverseString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ShuffleString` is never constructed [INFO] [stdout] --> src/mutations.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub struct ShuffleString; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DuplicateChars` is never constructed [INFO] [stdout] --> src/mutations.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct DuplicateChars; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RemoveVowels` is never constructed [INFO] [stdout] --> src/mutations.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 87 | pub struct RemoveVowels; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `InsertRandomSubstring` is never constructed [INFO] [stdout] --> src/mutations.rs:95:12 [INFO] [stdout] | [INFO] [stdout] 95 | pub struct InsertRandomSubstring; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BitFlip` is never constructed [INFO] [stdout] --> src/mutations.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct BitFlip; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SwapAdjacent` is never constructed [INFO] [stdout] --> src/mutations.rs:120:12 [INFO] [stdout] | [INFO] [stdout] 120 | pub struct SwapAdjacent; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `ALL_MUTATIONS` is never used [INFO] [stdout] --> src/mutations.rs:135:12 [INFO] [stdout] | [INFO] [stdout] 135 | pub static ALL_MUTATIONS: Lazy + Sync + Send>>> = [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/random_strings.rs:30:42 [INFO] [stdout] | [INFO] [stdout] 30 | let ret_non_negative: i64 = unsafe { std::mem::transmute(ret_non_negative) }; [INFO] [stdout] | -------------------^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: replace this with: `u64::cast_signed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.27s [INFO] running `Command { std: "docker" "inspect" "dc1fd1f773a13cc1c1dbf943a70dcf172a4b880a30725093c84481136c21dd22", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc1fd1f773a13cc1c1dbf943a70dcf172a4b880a30725093c84481136c21dd22", kill_on_drop: false }` [INFO] [stdout] dc1fd1f773a13cc1c1dbf943a70dcf172a4b880a30725093c84481136c21dd22 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cc1e9e494dc11ebfd3ad3d5fb09e8be2e02c3fd36a78f6bcfa044db27889c019 [INFO] running `Command { std: "docker" "start" "-a" "cc1e9e494dc11ebfd3ad3d5fb09e8be2e02c3fd36a78f6bcfa044db27889c019", kill_on_drop: false }` [INFO] [stderr] warning: struct `StoppableLoop` is never constructed [INFO] [stderr] --> src/stoppable_loop.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct StoppableLoop { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `StoppableLoop` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variants `Running` and `Stopped` are never constructed [INFO] [stderr] --> src/stoppable_loop.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 12 | enum State { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] ... [INFO] [stderr] 15 | Running(Stoppable), [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 16 | Stopped, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `State` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: trait `LoopAction` is never used [INFO] [stderr] --> src/stoppable_loop.rs:19:11 [INFO] [stderr] | [INFO] [stderr] 19 | pub trait LoopAction { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `is_stopped` is never used [INFO] [stderr] --> src/stoppable_loop.rs:32:8 [INFO] [stderr] | [INFO] [stderr] 31 | impl State { [INFO] [stderr] | ---------------- method in this implementation [INFO] [stderr] 32 | fn is_stopped(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `get_stop`, `start_action`, and `run` are never used [INFO] [stderr] --> src/stoppable_loop.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 37 | impl StoppableLoop { [INFO] [stderr] | ------------------------------------ associated items in this implementation [INFO] [stderr] 38 | pub fn new(action: A) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 47 | pub fn get_stop(&self) -> impl FnOnce() + Send + 'static { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 59 | fn start_action(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | pub fn run(&mut self) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `empty` is never used [INFO] [stderr] --> src/random_strings.rs:91:14 [INFO] [stderr] | [INFO] [stderr] 91 | pub const fn empty() -> ByteGenerator { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `is_raised` is never used [INFO] [stderr] --> src/flag/waitable_flag.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl WaitableFlag { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 21 | pub fn is_raised(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `until_raised` is never used [INFO] [stderr] --> src/flag/waitable_flag.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl Wait { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] 34 | pub fn until_raised(&self) { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `FuzzingMutation` is never used [INFO] [stderr] --> src/mutations.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | pub trait FuzzingMutation { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `AddRandomChar` is never constructed [INFO] [stderr] --> src/mutations.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 10 | pub struct AddRandomChar; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RemoveRandomChar` is never constructed [INFO] [stderr] --> src/mutations.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct RemoveRandomChar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `InsertRandomChar` is never constructed [INFO] [stderr] --> src/mutations.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub struct InsertRandomChar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MakeUppercase` is never constructed [INFO] [stderr] --> src/mutations.rs:38:12 [INFO] [stderr] | [INFO] [stderr] 38 | pub struct MakeUppercase; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MakeLowercase` is never constructed [INFO] [stderr] --> src/mutations.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct MakeLowercase; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ReverseString` is never constructed [INFO] [stderr] --> src/mutations.rs:54:12 [INFO] [stderr] | [INFO] [stderr] 54 | pub struct ReverseString; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ShuffleString` is never constructed [INFO] [stderr] --> src/mutations.rs:62:12 [INFO] [stderr] | [INFO] [stderr] 62 | pub struct ShuffleString; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DuplicateChars` is never constructed [INFO] [stderr] --> src/mutations.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub struct DuplicateChars; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `RemoveVowels` is never constructed [INFO] [stderr] --> src/mutations.rs:87:12 [INFO] [stderr] | [INFO] [stderr] 87 | pub struct RemoveVowels; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `InsertRandomSubstring` is never constructed [INFO] [stderr] --> src/mutations.rs:95:12 [INFO] [stderr] | [INFO] [stderr] 95 | pub struct InsertRandomSubstring; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `BitFlip` is never constructed [INFO] [stderr] --> src/mutations.rs:107:12 [INFO] [stderr] | [INFO] [stderr] 107 | pub struct BitFlip; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SwapAdjacent` is never constructed [INFO] [stderr] --> src/mutations.rs:120:12 [INFO] [stderr] | [INFO] [stderr] 120 | pub struct SwapAdjacent; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static `ALL_MUTATIONS` is never used [INFO] [stderr] --> src/mutations.rs:135:12 [INFO] [stderr] | [INFO] [stderr] 135 | pub static ALL_MUTATIONS: Lazy + Sync + Send>>> = [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/random_strings.rs:30:42 [INFO] [stderr] | [INFO] [stderr] 30 | let ret_non_negative: i64 = unsafe { std::mem::transmute(ret_non_negative) }; [INFO] [stderr] | -------------------^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: replace this with: `u64::cast_signed` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fuzzer` (lib) generated 23 warnings (run `cargo fix --lib -p fuzzer` to apply 1 suggestion) [INFO] [stderr] warning: unused import: `time::Duration` [INFO] [stderr] --> src/main.rs:4:16 [INFO] [stderr] | [INFO] [stderr] 4 | use std::{env, time::Duration}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `empty` is never used [INFO] [stderr] --> src/random_strings.rs:91:14 [INFO] [stderr] | [INFO] [stderr] 91 | pub const fn empty() -> ByteGenerator { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `fuzzer` (bin "fuzzer") generated 1 warning (run `cargo fix --bin "fuzzer"` to apply 1 suggestion) [INFO] [stderr] warning: `fuzzer` (bin "fuzzer" test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `fuzzer` (lib test) generated 16 warnings (15 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/fuzzer-3f994ab92c9f6546) [INFO] [stdout] running 10 tests [INFO] [stdout] test main_fuzzer::predefined_inputs::tests::test_predefined_inputs ... ok [INFO] [stdout] test stoppable_loop::tests::stoppable_loop_returns_on_success ... ok [INFO] [stdout] test main_fuzzer::tests::fuzzer_moves_to_next_state ... ok [INFO] [stdout] test flag::waitable_flag::tests::test_waitable_flag_doesnt_get_notified ... ok [INFO] [stdout] test stoppable_loop::tests::test_stoppable_loop_stop ... ok [INFO] [stdout] test flag::waitable_flag::tests::test_waitable_flag_gets_notified ... ok [INFO] [stdout] test delay::tests::test_delay ... ok [INFO] [stdout] test delay::tests::test_delayer ... ok [INFO] [stdout] test main_fuzzer::tests::fuzzer_generates_urls_fast ... FAILED [INFO] [stdout] test main_fuzzer::tests::fuzzer_generates_strings_fast ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- main_fuzzer::tests::fuzzer_generates_urls_fast stdout ---- [INFO] [stdout] Average time: 0.02927 ms [INFO] [stdout] [INFO] [stdout] thread 'main_fuzzer::tests::fuzzer_generates_urls_fast' panicked at src/main_fuzzer.rs:279:9: [INFO] [stdout] assertion failed: average_milis < 0.01 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x73b1caf1b322 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x73b1caf1b322 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x73b1caf1b322 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x73b1caf1b322 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x73b1caf55d63 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x73b1caf55d63 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x73b1caf18633 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x73b1caf18633 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x73b1caf1b172 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x73b1caf1c8ec - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x73b1caf1c742 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x73b1caedfe64 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x73b1caedfe64 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x73b1caf1d273 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x73b1caf1d273 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x73b1caf1d006 - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x73b1caf1b819 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x73b1caf1cccd - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x73b1cae73e20 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x73b1cae73eac - core::panicking::panic::hd54a104e9b8d4d02 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x73b1cae9577d - fuzzer::main_fuzzer::tests::fuzzer_generates_urls_fast::h5400f7d7b342050e [INFO] [stdout] at /opt/rustwide/workdir/src/main_fuzzer.rs:279:9 [INFO] [stdout] 21: 0x73b1cae954e7 - fuzzer::main_fuzzer::tests::fuzzer_generates_urls_fast::{{closure}}::he1f7c2c24e8c2843 [INFO] [stdout] at /opt/rustwide/workdir/src/main_fuzzer.rs:267:36 [INFO] [stdout] 22: 0x73b1cae9df26 - core::ops::function::FnOnce::call_once::h2aa71141b98e67c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x73b1caee555b - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x73b1caee555b - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x73b1caee47ce - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x73b1caee47ce - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x73b1caee47ce - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x73b1caee47ce - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x73b1caee47ce - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x73b1caee47ce - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x73b1caee47ce - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x73b1caea9654 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x73b1caea9654 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x73b1caeace4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x73b1caeace4a - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x73b1caeace4a - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x73b1caeace4a - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x73b1caeace4a - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x73b1caeace4a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x73b1caeace4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x73b1caf1fcc7 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x73b1caf1fcc7 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x73b1caf1fcc7 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] ---- main_fuzzer::tests::fuzzer_generates_strings_fast stdout ---- [INFO] [stdout] Average time: 0.03910 ms [INFO] [stdout] [INFO] [stdout] thread 'main_fuzzer::tests::fuzzer_generates_strings_fast' panicked at src/main_fuzzer.rs:263:9: [INFO] [stdout] assertion failed: average_milis < 0.01 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x73b1caf1b322 - std::backtrace_rs::backtrace::libunwind::trace::h559918daaaf51ab7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x73b1caf1b322 - std::backtrace_rs::backtrace::trace_unsynchronized::hb04fbcf80d07af8b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x73b1caf1b322 - std::sys::backtrace::_print_fmt::h7c0bbbbfac0065d4 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x73b1caf1b322 - ::fmt::hb62c8ed31943daa5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x73b1caf55d63 - core::fmt::rt::Argument::fmt::he5eaa7dd607ed4c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x73b1caf55d63 - core::fmt::write::h375399f8cb90b45a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/fmt/mod.rs:1460:25 [INFO] [stdout] 6: 0x73b1caf18633 - std::io::default_write_fmt::hdc1b4dd565dd0099 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x73b1caf18633 - std::io::Write::write_fmt::h29f6044e9bc43c23 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x73b1caf1b172 - std::sys::backtrace::BacktraceLock::print::ha189c586374f916a [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x73b1caf1c8ec - std::panicking::default_hook::{{closure}}::ha3a26c98ff210e12 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x73b1caf1c742 - std::panicking::default_hook::h8c8a86b4390ab794 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x73b1caedfe64 - as core::ops::function::Fn>::call::ha39ae63ed1e9a130 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x73b1caedfe64 - test::test_main_with_exit_callback::{{closure}}::h9df7c328ebe18c28 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x73b1caf1d273 - as core::ops::function::Fn>::call::h96b7201b552e9069 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x73b1caf1d273 - std::panicking::rust_panic_with_hook::hb3b66c2e80efa371 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x73b1caf1d006 - std::panicking::begin_panic_handler::{{closure}}::h9c68d0f839e62070 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x73b1caf1b819 - std::sys::backtrace::__rust_end_short_backtrace::h68d22ddde4a73ad6 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x73b1caf1cccd - __rustc[f4ffc7196a45a630]::rust_begin_unwind [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x73b1cae73e20 - core::panicking::panic_fmt::h8cdd4c81eb9069aa [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x73b1cae73eac - core::panicking::panic::hd54a104e9b8d4d02 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x73b1cae9546d - fuzzer::main_fuzzer::tests::fuzzer_generates_strings_fast::hf8cec2991a90603b [INFO] [stdout] at /opt/rustwide/workdir/src/main_fuzzer.rs:263:9 [INFO] [stdout] 21: 0x73b1cae951d7 - fuzzer::main_fuzzer::tests::fuzzer_generates_strings_fast::{{closure}}::h3f1ab51d4d46d974 [INFO] [stdout] at /opt/rustwide/workdir/src/main_fuzzer.rs:251:39 [INFO] [stdout] 22: 0x73b1cae9dcc6 - core::ops::function::FnOnce::call_once::h1070c2a38b2d9b31 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x73b1caee555b - core::ops::function::FnOnce::call_once::h9633dcf760ae81b2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x73b1caee555b - test::__rust_begin_short_backtrace::h12ad5e04c8d7b4a5 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:648:18 [INFO] [stdout] 25: 0x73b1caee47ce - test::run_test_in_process::{{closure}}::he596b4fd3fa4893c [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:74 [INFO] [stdout] 26: 0x73b1caee47ce - as core::ops::function::FnOnce<()>>::call_once::hc746bc3fa75190e0 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 27: 0x73b1caee47ce - std::panicking::catch_unwind::do_call::hf4843906108d6299 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x73b1caee47ce - std::panicking::catch_unwind::h849d4e8b03577bb9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x73b1caee47ce - std::panic::catch_unwind::ha1f814c1dec025d2 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x73b1caee47ce - test::run_test_in_process::h542aad3fe61255e7 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:671:27 [INFO] [stdout] 31: 0x73b1caee47ce - test::run_test::{{closure}}::h612788d75908cb63 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:592:43 [INFO] [stdout] 32: 0x73b1caea9654 - test::run_test::{{closure}}::hbfeea3bcb7245123 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/test/src/lib.rs:622:41 [INFO] [stdout] 33: 0x73b1caea9654 - std::sys::backtrace::__rust_begin_short_backtrace::h72542b83b4f87d5b [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 34: 0x73b1caeace4a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hff26a7547ea762c9 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 35: 0x73b1caeace4a - as core::ops::function::FnOnce<()>>::call_once::hbee49bc759312884 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 36: 0x73b1caeace4a - std::panicking::catch_unwind::do_call::h61de12ce5e04e28f [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:589:40 [INFO] [stdout] 37: 0x73b1caeace4a - std::panicking::catch_unwind::h454dd49873d22e18 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panicking.rs:552:19 [INFO] [stdout] 38: 0x73b1caeace4a - std::panic::catch_unwind::h5c15187324f8cebb [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/panic.rs:359:14 [INFO] [stdout] 39: 0x73b1caeace4a - std::thread::Builder::spawn_unchecked_::{{closure}}::hbc9d9c7427673d42 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 40: 0x73b1caeace4a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hefd458a129ddca13 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 41: 0x73b1caf1fcc7 - as core::ops::function::FnOnce>::call_once::h2d6e2e526b02c3da [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 42: 0x73b1caf1fcc7 - as core::ops::function::FnOnce>::call_once::h1aefced482b33c72 [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x73b1caf1fcc7 - std::sys::pal::unix::thread::Thread::new::thread_start::h7c9c6951b48f721d [INFO] [stdout] at /rustc/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] main_fuzzer::tests::fuzzer_generates_strings_fast [INFO] [stdout] main_fuzzer::tests::fuzzer_generates_urls_fast [INFO] [stdout] [INFO] [stdout] test result: FAILED. 8 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.91s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "cc1e9e494dc11ebfd3ad3d5fb09e8be2e02c3fd36a78f6bcfa044db27889c019", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc1e9e494dc11ebfd3ad3d5fb09e8be2e02c3fd36a78f6bcfa044db27889c019", kill_on_drop: false }` [INFO] [stdout] cc1e9e494dc11ebfd3ad3d5fb09e8be2e02c3fd36a78f6bcfa044db27889c019