[INFO] fetching crate gmt_dos-clients_optics-state 0.1.1...
[INFO] checking gmt_dos-clients_optics-state-0.1.1 against 018018e881e2db0956f229dbb543e21f058d1ce7 for pr-162597
[INFO] extracting crate gmt_dos-clients_optics-state 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate gmt_dos-clients_optics-state 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate gmt_dos-clients_optics-state 0.1.1
[INFO] tweaked toml for crates.io crate gmt_dos-clients_optics-state 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gmt_dos-clients_optics-state 0.1.1 on toolchain 018018e881e2db0956f229dbb543e21f058d1ce7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gmt_dos-clients_optics-state 0.1.1 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" "+018018e881e2db0956f229dbb543e21f058d1ce7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `gmt_dos-clients_optics-state` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gmt_dos-clients_scope-client v0.2.3
[INFO] [stderr]   Downloaded rcgen v0.11.3
[INFO] [stderr]   Downloaded quinn-udp v0.4.1
[INFO] [stderr]   Downloaded dos-uid-derive v5.0.1
[INFO] [stderr]   Downloaded gmt_dos-actors-clients_interface v1.5.1
[INFO] [stderr]   Downloaded paris v1.5.15
[INFO] [stderr]   Downloaded gmt_dos-clients_scopehub v0.1.0
[INFO] [stderr]   Downloaded quinn v0.10.2
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[INFO] [stderr]   Downloaded vec_box v1.0.0
[INFO] [stderr]   Downloaded ecolor v0.30.0
[INFO] [stderr]   Downloaded eframe v0.30.0
[INFO] [stderr]   Downloaded gmt_dos-actors_dsl v2.2.1
[INFO] [stderr]   Downloaded open v5.3.4
[INFO] [stderr]   Downloaded emath v0.30.0
[INFO] [stderr]   Downloaded epaint v0.30.0
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[INFO] [stderr]   Downloaded gmt_dos-actors v12.1.0
[INFO] [stderr]   Downloaded gmt_dos-clients_scope v3.1.1
[INFO] [stderr]   Downloaded egui-winit v0.30.0
[INFO] [stderr]   Downloaded egui_glow v0.30.0
[INFO] [stderr]   Downloaded egui v0.30.0
[INFO] [stderr]   Downloaded gmt_dos-clients_transceiver v2.0.4
[INFO] [stderr]   Downloaded epaint_default_fonts v0.30.0
[INFO] [stderr]   Downloaded orbclient v0.3.53
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[INFO] [stderr]   Downloaded gmt_dos-clients_io v4.3.1
[INFO] [stderr]   Downloaded arrow-json v55.2.0
[INFO] [stderr]   Downloaded glow v0.14.2
[INFO] [stderr]   Downloaded wgpu-core v23.0.1
[INFO] [stderr]   Downloaded arrow-row v55.2.0
[INFO] [stderr]   Downloaded arrow-select v55.2.0
[INFO] [stderr]   Downloaded arrow v55.2.0
[INFO] [stderr]   Downloaded naga v23.1.0
[INFO] [stderr]   Downloaded arrow-cast v55.2.0
[INFO] [stderr]   Downloaded arrow-ord v55.2.0
[INFO] [stderr]   Downloaded colorous v1.0.16
[INFO] [stderr]   Downloaded gmt-fem-code-builder v2.3.8
[INFO] [stderr]   Downloaded wgpu-types v23.0.0
[INFO] [stderr]   Downloaded arrow-string v55.2.0
[INFO] [stderr]   Downloaded parquet v55.2.0
[INFO] [stderr]   Downloaded arrow-array v55.2.0
[INFO] [stderr]   Downloaded arrow-ipc v55.2.0
[INFO] [stderr]   Downloaded gmt_dos-clients_arrow v2.3.0
[INFO] [stderr]   Downloaded skyangle v0.4.0
[INFO] [stderr]   Downloaded wgpu v23.0.1
[INFO] [stderr]   Downloaded arrow-data v55.2.0
[INFO] [stderr]   Downloaded arrow-arith v55.2.0
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[INFO] [stderr]   Downloaded arrow-schema v55.2.0
[INFO] [stderr]   Downloaded arrow-csv v55.2.0
[INFO] [stderr]   Downloaded gmt_dos-clients_optics-state v0.1.0
[INFO] [stderr]   Downloaded gmt_dos-clients v5.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d
[INFO] running `Command { std: "docker" "start" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d" "/opt/rustwide/cargo-home/bin/cargo" "+018018e881e2db0956f229dbb543e21f058d1ce7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `gmt_dos-clients_optics-state` (manifest) generated 1 warning
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[INFO] [stderr]    Compiling gmt_dos-clients_io v4.3.1
[INFO] [stderr]     Checking gmt_dos-clients_optics-state v0.1.0
[INFO] [stderr]     Checking gmt_dos-clients_optics-state v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/state.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let Some(mut zero_point) = self.get_zero_point()
[INFO] [stdout]     |                     ----^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking gmt_dos-clients v5.1.0
[INFO] [stdout] warning: unused imports: `iter` and `sync::mpsc::channel`
[INFO] [stdout]  --> examples/rbms_scope.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{iter, sync::mpsc::channel, thread, time::Duration};
[INFO] [stdout]   |           ^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] /*
[INFO] [stdout] Model MODEL [completed] :
[INFO] [stdout]   1: timer_actor[Tick] -> os_actor[M2State] -> mirror_actor[M2RigidBodyMotions] -> rbms_server_actor
[INFO] [stdout]  */
[INFO] [stdout] warning: unused import: `actor::Terminator`
[INFO] [stdout]  --> examples/rbms_server.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use gmt_dos_actors::{actor::Terminator, actorscript};
[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 `Result` that must be used
[INFO] [stdout]   --> examples/rbms_scope.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     h.join();
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 35 |     let _ = h.join();
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/state.rs:109:21
[INFO] [stdout]     |
[INFO] [stdout] 109 |         if let Some(mut zero_point) = self.get_zero_point()
[INFO] [stdout]     |                     ----^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: glutin v0.32.3, glutin-winit v0.5.0, nix v0.29.0, winit v0.30.13
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 6`
[INFO] running `Command { std: "docker" "inspect" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d", kill_on_drop: false }`
[INFO] [stdout] a942205e98f88dbe4e47aa53df64657d893331af2c8731e25039d1085b88053d
