[INFO] cloning repository https://github.com/iansseijelly/ltrace_decoder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iansseijelly/ltrace_decoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiansseijelly%2Fltrace_decoder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiansseijelly%2Fltrace_decoder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a3222b21e3228700450ec2146e8daa21034c9e9 [INFO] checking iansseijelly/ltrace_decoder against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiansseijelly%2Fltrace_decoder" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/iansseijelly/ltrace_decoder [INFO] finished tweaking git repo https://github.com/iansseijelly/ltrace_decoder [INFO] tweaked toml for git repo https://github.com/iansseijelly/ltrace_decoder written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/iansseijelly/ltrace_decoder on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/iansseijelly/ltrace_decoder 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fraction v0.13.1 [INFO] [stderr] Downloaded bus v2.4.1 [INFO] [stderr] Downloaded clap v4.5.36 [INFO] [stderr] Downloaded rvdasm v0.2.1 [INFO] [stderr] Downloaded iso8601 v0.6.2 [INFO] [stderr] Downloaded jsonschema v0.17.1 [INFO] [stderr] Downloaded clap_builder v4.5.36 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c55d277569ca3b48390aec69ece89b73e3300010514260954fb71fa313abb94a [INFO] running `Command { std: "docker" "start" "-a" "c55d277569ca3b48390aec69ece89b73e3300010514260954fb71fa313abb94a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c55d277569ca3b48390aec69ece89b73e3300010514260954fb71fa313abb94a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c55d277569ca3b48390aec69ece89b73e3300010514260954fb71fa313abb94a", kill_on_drop: false }` [INFO] [stdout] c55d277569ca3b48390aec69ece89b73e3300010514260954fb71fa313abb94a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a84d56f416f08bca2a561c894214b00e3d7f64e3df87c58a53210f5496079488 [INFO] running `Command { std: "docker" "start" "-a" "a84d56f416f08bca2a561c894214b00e3d7f64e3df87c58a53210f5496079488", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking smallvec v1.14.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking miniz_oxide v0.8.5 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking clap_builder v4.5.36 [INFO] [stderr] Checking ruzstd v0.7.3 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking flate2 v1.1.0 [INFO] [stderr] Checking crossbeam-channel v0.5.14 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking is-terminal v0.4.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-cmp v0.1.0 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking uuid v1.15.1 [INFO] [stderr] Checking bytecount v0.6.8 [INFO] [stderr] Checking bus v2.4.1 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking num v0.4.3 [INFO] [stderr] Checking fraction v0.13.1 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking fancy-regex v0.11.0 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking iso8601 v0.6.2 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.218 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking gcno_reader v0.1.0 (/opt/rustwide/workdir/crates/gcno_reader) [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking clap v4.5.36 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking serde v1.0.218 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_json v1.0.139 [INFO] [stderr] Checking rvdasm v0.2.1 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking jsonschema v0.17.1 [INFO] [stderr] Checking tacit-decoder v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::frontend::ctx_mode::*` [INFO] [stdout] --> src/frontend/packet.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::frontend::ctx_mode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/common/symbol_index.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use log::{debug, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::frontend::ctx_mode::*` [INFO] [stdout] --> src/frontend/packet.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::frontend::ctx_mode::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `warn` [INFO] [stdout] --> src/common/symbol_index.rs:3:18 [INFO] [stdout] | [INFO] [stdout] 3 | use log::{debug, warn}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CtxMode` is never used [INFO] [stdout] --> src/frontend/ctx_mode.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum CtxMode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/backend/abstract_receiver.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct BusReceiver { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | pub name: String, // name of the type of receiver [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SyncPeriodic` is never constructed [INFO] [stdout] --> src/backend/event.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum EventKind { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 41 | SyncPeriodic, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EventKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `sync_periodic`, `get_from_addr`, `get_to_addr`, `get_trap_reason`, `get_prv_arc`, and `get_ctx` are never used [INFO] [stdout] --> src/backend/event.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 75 | impl EventKind { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn sync_periodic() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn get_from_addr(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn get_to_addr(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn get_trap_reason(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn get_prv_arc(&self) -> Option<(Prv, Prv)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 167 | pub fn get_ctx(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `insn_map` is never read [INFO] [stdout] --> src/backend/stack_unwinder.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct StackUnwinder { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub insn_map: Arc, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_empty` is never used [INFO] [stdout] --> src/backend/stack_unwinder.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl StackUnwinder { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 243 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CtxMode` is never used [INFO] [stdout] --> src/frontend/ctx_mode.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | pub enum CtxMode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/backend/abstract_receiver.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct BusReceiver { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 6 | pub name: String, // name of the type of receiver [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `SyncPeriodic` is never constructed [INFO] [stdout] --> src/backend/event.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub enum EventKind { [INFO] [stdout] | --------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 41 | SyncPeriodic, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `EventKind` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `sync_periodic`, `get_from_addr`, `get_to_addr`, `get_trap_reason`, `get_prv_arc`, and `get_ctx` are never used [INFO] [stdout] --> src/backend/event.rs:114:12 [INFO] [stdout] | [INFO] [stdout] 75 | impl EventKind { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 114 | pub fn sync_periodic() -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | pub fn get_from_addr(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 144 | pub fn get_to_addr(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn get_trap_reason(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | pub fn get_prv_arc(&self) -> Option<(Prv, Prv)> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 167 | pub fn get_ctx(&self) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `insn_map` is never read [INFO] [stdout] --> src/backend/stack_unwinder.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct StackUnwinder { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub insn_map: Arc, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_empty` is never used [INFO] [stdout] --> src/backend/stack_unwinder.rs:243:12 [INFO] [stdout] | [INFO] [stdout] 35 | impl StackUnwinder { [INFO] [stdout] | ------------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 243 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 49.90s [INFO] running `Command { std: "docker" "inspect" "a84d56f416f08bca2a561c894214b00e3d7f64e3df87c58a53210f5496079488", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a84d56f416f08bca2a561c894214b00e3d7f64e3df87c58a53210f5496079488", kill_on_drop: false }` [INFO] [stdout] a84d56f416f08bca2a561c894214b00e3d7f64e3df87c58a53210f5496079488