[INFO] cloning repository https://github.com/nascent-chris/dynamic-state-machine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nascent-chris/dynamic-state-machine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnascent-chris%2Fdynamic-state-machine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnascent-chris%2Fdynamic-state-machine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 10a77a9817ab10ef6c1fb3c581ccf311f125417e [INFO] building nascent-chris/dynamic-state-machine against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnascent-chris%2Fdynamic-state-machine" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nascent-chris/dynamic-state-machine [INFO] finished tweaking git repo https://github.com/nascent-chris/dynamic-state-machine [INFO] tweaked toml for git repo https://github.com/nascent-chris/dynamic-state-machine written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nascent-chris/dynamic-state-machine on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nascent-chris/dynamic-state-machine 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0be89ae96c6ac45efc3fe9fbe42547eb698a81fa8555ef052f38e454857c015c [INFO] running `Command { std: "docker" "start" "-a" "0be89ae96c6ac45efc3fe9fbe42547eb698a81fa8555ef052f38e454857c015c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0be89ae96c6ac45efc3fe9fbe42547eb698a81fa8555ef052f38e454857c015c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0be89ae96c6ac45efc3fe9fbe42547eb698a81fa8555ef052f38e454857c015c", kill_on_drop: false }` [INFO] [stdout] 0be89ae96c6ac45efc3fe9fbe42547eb698a81fa8555ef052f38e454857c015c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4bee45e9b8b1af8f9916278e38fcb4efcde5f6b644950371d36378a8a7d496b [INFO] running `Command { std: "docker" "start" "-a" "f4bee45e9b8b1af8f9916278e38fcb4efcde5f6b644950371d36378a8a7d496b", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling cc v1.2.9 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling openssl v0.10.68 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling tower-layer v0.3.3 [INFO] [stderr] Compiling rustls-pki-types v1.10.1 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling thread_local v1.1.8 [INFO] [stderr] Compiling ipnet v2.10.1 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling strum v0.26.3 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling indexmap v2.7.0 [INFO] [stderr] Compiling tracing-subscriber v0.3.19 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling openssl-sys v0.9.104 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [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 futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling strum_macros v0.26.4 [INFO] [stderr] Compiling tokio v1.43.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling http-body-util v0.1.2 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling icu_provider v1.5.0 [INFO] [stderr] Compiling icu_locid_transform v1.5.0 [INFO] [stderr] Compiling tokio-util v0.7.13 [INFO] [stderr] Compiling tokio-native-tls v0.3.1 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling serde_plain v1.0.2 [INFO] [stderr] Compiling h2 v0.4.7 [INFO] [stderr] Compiling icu_properties v1.5.1 [INFO] [stderr] Compiling hyper v1.5.2 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling hyper-util v0.1.10 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling hyper-tls v0.6.0 [INFO] [stderr] Compiling reqwest v0.12.12 [INFO] [stderr] Compiling dynamic-state-machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::Stream` [INFO] [stdout] --> src/state_machine.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::Stream; [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: `std::ops::Not` [INFO] [stdout] --> src/state_machine.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::ops::Not; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Cow` [INFO] [stdout] --> src/state_machine.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{borrow::Cow, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WaitForInputData` is never constructed [INFO] [stdout] --> src/models.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct WaitForInputData { [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 `config_update_tx` is never read [INFO] [stdout] --> src/state_machine.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StateMachine { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | config_update_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_config_update_tx` is never used [INFO] [stdout] --> src/state_machine.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl StateMachine { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn get_config_update_tx(&self) -> mpsc::Sender { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.06s [INFO] running `Command { std: "docker" "inspect" "f4bee45e9b8b1af8f9916278e38fcb4efcde5f6b644950371d36378a8a7d496b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4bee45e9b8b1af8f9916278e38fcb4efcde5f6b644950371d36378a8a7d496b", kill_on_drop: false }` [INFO] [stdout] f4bee45e9b8b1af8f9916278e38fcb4efcde5f6b644950371d36378a8a7d496b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 243b2b631d7646abd7867d765c2fa6089f2fd9c14c599d33937beb32ac9ea0ad [INFO] running `Command { std: "docker" "start" "-a" "243b2b631d7646abd7867d765c2fa6089f2fd9c14c599d33937beb32ac9ea0ad", kill_on_drop: false }` [INFO] [stderr] Compiling dynamic-state-machine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::Stream` [INFO] [stdout] --> src/state_machine.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::Stream; [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: `std::ops::Not` [INFO] [stdout] --> src/state_machine.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::ops::Not; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Cow` [INFO] [stdout] --> src/state_machine.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 11 | use std::{borrow::Cow, time::Duration}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_json::json` [INFO] [stdout] --> src/state_machine.rs:334:9 [INFO] [stdout] | [INFO] [stdout] 334 | use serde_json::json; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WaitForInputData` is never constructed [INFO] [stdout] --> src/models.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct WaitForInputData { [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 `config_update_tx` is never read [INFO] [stdout] --> src/state_machine.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct StateMachine { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 22 | config_update_tx: mpsc::Sender, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_config_update_tx` is never used [INFO] [stdout] --> src/state_machine.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 27 | impl StateMachine { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn get_config_update_tx(&self) -> mpsc::Sender { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 4.19s [INFO] running `Command { std: "docker" "inspect" "243b2b631d7646abd7867d765c2fa6089f2fd9c14c599d33937beb32ac9ea0ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "243b2b631d7646abd7867d765c2fa6089f2fd9c14c599d33937beb32ac9ea0ad", kill_on_drop: false }` [INFO] [stdout] 243b2b631d7646abd7867d765c2fa6089f2fd9c14c599d33937beb32ac9ea0ad