[INFO] fetching crate gmt_dos-actors 12.0.0... [INFO] building gmt_dos-actors-12.0.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate gmt_dos-actors 12.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate gmt_dos-actors 12.0.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate gmt_dos-actors 12.0.0 [INFO] tweaked toml for crates.io crate gmt_dos-actors 12.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gmt_dos-actors 12.0.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gmt_dos-actors 12.0.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4889dca762a34559ea286a161706f88f776d31ef477e2bf9753579db32561f4a [INFO] running `Command { std: "docker" "start" "-a" "4889dca762a34559ea286a161706f88f776d31ef477e2bf9753579db32561f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4889dca762a34559ea286a161706f88f776d31ef477e2bf9753579db32561f4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4889dca762a34559ea286a161706f88f776d31ef477e2bf9753579db32561f4a", kill_on_drop: false }` [INFO] [stdout] 4889dca762a34559ea286a161706f88f776d31ef477e2bf9753579db32561f4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f1e04ec49b082f96c0bc8ce927f03822e34f59ecce2ab4e6a4a1ff4b4d407e92 [INFO] running `Command { std: "docker" "start" "-a" "f1e04ec49b082f96c0bc8ce927f03822e34f59ecce2ab4e6a4a1ff4b4d407e92", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling pin-project-lite v0.2.16 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling prettyplease v0.2.35 [INFO] [stderr] Compiling cfg-if v1.0.1 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling slab v0.4.10 [INFO] [stderr] Compiling is-docker v0.2.0 [INFO] [stderr] 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dos-uid-derive v5.0.1 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tokio v1.45.1 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling gmt_dos-actors-clients_interface v1.5.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling gmt_dos-actors_dsl v2.2.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling gmt_dos-actors v12.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.22s [INFO] running `Command { std: "docker" "inspect" "f1e04ec49b082f96c0bc8ce927f03822e34f59ecce2ab4e6a4a1ff4b4d407e92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1e04ec49b082f96c0bc8ce927f03822e34f59ecce2ab4e6a4a1ff4b4d407e92", kill_on_drop: false }` [INFO] [stdout] f1e04ec49b082f96c0bc8ce927f03822e34f59ecce2ab4e6a4a1ff4b4d407e92 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e79c2937151b1f58b550455d0e258bc9cbe707ca4b884968aa205aae552ca1b [INFO] running `Command { std: "docker" "start" "-a" "4e79c2937151b1f58b550455d0e258bc9cbe707ca4b884968aa205aae552ca1b", kill_on_drop: false }` [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling log v0.4.27 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling adler2 v2.0.1 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling yeslogic-fontconfig-sys v6.0.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling fdeflate v0.3.7 [INFO] [stderr] Compiling 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anstream v0.6.19 [INFO] [stderr] Compiling async-stream v0.3.6 [INFO] [stderr] Compiling flume v0.11.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling tokio-stream v0.1.17 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling colorous v1.0.16 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling iter-read v1.1.0 [INFO] [stderr] Compiling jiff v0.2.15 [INFO] [stderr] Compiling gmt_dos-actors v12.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling tokio-test v0.4.4 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling serde-pickle v1.2.0 [INFO] [stderr] Compiling complot v0.3.5 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling env_logger v0.11.8 [INFO] [stderr] Compiling gmt_dos-clients v5.0.0 [INFO] [stdout] /* [INFO] [stdout] Model MODEL [ready] : [INFO] [stdout] 1: source_actor[SignalToFilter] -> logging_actor [INFO] [stdout] 1: source_actor[SignalToFilter] -> filter_actor[FilterToSink] -> logging_actor [INFO] [stdout] */ [INFO] [stdout] warning: constant `R` is never used [INFO] [stdout] --> examples/simple_dsl/main.rs:30:11 [INFO] [stdout] | [INFO] [stdout] 30 | const R: usize = 1; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Differentiator` is never constructed [INFO] [stdout] --> examples/simple_dsl/feedback.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Differentiator(f64, f64); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Integrator` is never constructed [INFO] [stdout] --> examples/simple_dsl/feedback.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Integrator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `last` are never used [INFO] [stdout] --> examples/simple_dsl/feedback.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Integrator { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 32 | pub fn new(gain: f64, n_data: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn last(&self) -> Option> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IntegratorToDifferentiator` is never used [INFO] [stdout] --> examples/simple_dsl/feedback.rs:50:10 [INFO] [stdout] | [INFO] [stdout] 50 | pub enum IntegratorToDifferentiator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Sampler` is never constructed [INFO] [stdout] --> examples/simple_dsl/sampler.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Sampler(f64); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Differentiator` is never constructed [INFO] [stdout] --> examples/simple/feedback.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Differentiator(f64, f64); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Sampler` is never constructed [INFO] [stdout] --> examples/simple/sampler.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Sampler(f64); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Integrator` is never constructed [INFO] [stdout] --> examples/simple/feedback.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Integrator { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `last` are never used [INFO] [stdout] --> examples/simple/feedback.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Integrator { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 32 | pub fn new(gain: f64, n_data: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn last(&self) -> Option> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `IntegratorToDifferentiator` is never used [INFO] [stdout] --> examples/simple/feedback.rs:50:10 [INFO] [stdout] | [INFO] [stdout] 50 | pub enum IntegratorToDifferentiator {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `actor` [INFO] [stdout] --> src/client.rs:69:13 [INFO] [stdout] | [INFO] [stdout] 69 | let actor: Actor<_> = Actor::from(&client); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_actor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `other_client` [INFO] [stdout] --> src/client.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let other_client: Client<'_, TestClient> = client; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_other_client` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 59s [INFO] running `Command { std: "docker" "inspect" "4e79c2937151b1f58b550455d0e258bc9cbe707ca4b884968aa205aae552ca1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e79c2937151b1f58b550455d0e258bc9cbe707ca4b884968aa205aae552ca1b", kill_on_drop: false }` [INFO] [stdout] 4e79c2937151b1f58b550455d0e258bc9cbe707ca4b884968aa205aae552ca1b