[INFO] fetching crate wave-veiwer 0.1.3... [INFO] checking wave-veiwer-0.1.3 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate wave-veiwer 0.1.3 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate wave-veiwer 0.1.3 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wave-veiwer 0.1.3 [INFO] finished tweaking crates.io crate wave-veiwer 0.1.3 [INFO] tweaked toml for crates.io crate wave-veiwer 0.1.3 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] [stderr] Adding ahash v0.7.8 (available: v0.8.11) [INFO] [stderr] Adding base64 v0.13.1 (available: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding ron v0.7.1 (available: v0.8.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ron v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3e8daae66ed104811ea1bad5036b27b29f6c11d1589ef2321cb79ed889f3fffa [INFO] running `Command { std: "docker" "start" "-a" "3e8daae66ed104811ea1bad5036b27b29f6c11d1589ef2321cb79ed889f3fffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e8daae66ed104811ea1bad5036b27b29f6c11d1589ef2321cb79ed889f3fffa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e8daae66ed104811ea1bad5036b27b29f6c11d1589ef2321cb79ed889f3fffa", kill_on_drop: false }` [INFO] [stdout] 3e8daae66ed104811ea1bad5036b27b29f6c11d1589ef2321cb79ed889f3fffa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9cdf49033d918498897efd7fb988d40a7c468f03a212ba08a6467ce71d2e2d70 [INFO] running `Command { std: "docker" "start" "-a" "9cdf49033d918498897efd7fb988d40a7c468f03a212ba08a6467ce71d2e2d70", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking wave-veiwer v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/structure.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::structure::Structure` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::structure::Structure; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/structure.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure/module.rs:42:81 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure/wire.rs:44:35 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure/wire.rs:44:57 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure/wire.rs:44:81 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure.rs:79:81 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure.rs:79:57 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure/module.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure/module.rs:42:57 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure/module.rs:42:81 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure/wire.rs:44:35 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure/wire.rs:44:57 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure/wire.rs:44:81 [INFO] [stdout] | [INFO] [stdout] 44 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure.rs:79:35 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleVariant` [INFO] [stdout] --> src/structure.rs:79:81 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure.rs:79:57 [INFO] [stdout] | [INFO] [stdout] 79 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeTupleStruct` [INFO] [stdout] --> src/structure/module.rs:42:35 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SerializeStructVariant` [INFO] [stdout] --> src/structure/module.rs:42:57 [INFO] [stdout] | [INFO] [stdout] 42 | use serde::ser::{SerializeStruct, SerializeTupleStruct, SerializeStructVariant, SerializeTupleVariant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `main` is never used [INFO] [stdout] --> src/lib.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn main(){ [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_constructor`, `from_constructor`, `to_json_string`, `from_json_str`, `to_ron_string`, and `from_ron_str` are never used [INFO] [stdout] --> src/structure.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'w,'m,'d> Structure<'w,'m,'d>{ [INFO] [stdout] | ---------------------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn new_constructor()-> Constructor<'w,'m,'d>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn from_constructor(con:Constructor<'w,'m,'d>)-> Structure<'w,'m,'d>{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn to_json_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn from_json_str(json:&str)->Structure{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 55 | pub fn to_ron_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn from_ron_str(ron:&str)->Structure{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_json_string`, `from_json_str`, `to_ron_string`, and `from_ron_str` are never used [INFO] [stdout] --> src/structure/wire.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl<'w> Wire<'w>{ [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn to_json_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn from_json_str(json:&str)->Wire{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn to_ron_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | pub fn from_ron_str(ron:&str)->Wire{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `to_json_string`, `from_json_str`, `to_ron_string`, and `from_ron_str` are never used [INFO] [stdout] --> src/structure/module.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl<'m> Module<'m>{ [INFO] [stdout] | ------------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn to_json_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn from_json_str(json:&str)->Module{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn to_ron_string(&self)->String{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | pub fn from_ron_str(ron:&str)->Module{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Constructor` is never constructed [INFO] [stdout] --> src/structure/constructor.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Constructor<'w,'m,'d>{ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Constructor` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `init`, `new_wire`, `new_module`, and `end_module` are never used [INFO] [stdout] --> src/structure/constructor.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl<'w,'m,'d> Constructor<'w,'m,'d>{ [INFO] [stdout] | ------------------------------------ associated items in this implementation [INFO] [stdout] 18 | pub fn init()-> Constructor<'w,'m,'d>{ [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | pub fn new_wire( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn new_module( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 74 | pub fn end_module(&mut self){ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.29s [INFO] running `Command { std: "docker" "inspect" "9cdf49033d918498897efd7fb988d40a7c468f03a212ba08a6467ce71d2e2d70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cdf49033d918498897efd7fb988d40a7c468f03a212ba08a6467ce71d2e2d70", kill_on_drop: false }` [INFO] [stdout] 9cdf49033d918498897efd7fb988d40a7c468f03a212ba08a6467ce71d2e2d70