[INFO] cloning repository https://github.com/cdbfoster/takkerus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdbfoster/takkerus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Ftakkerus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Ftakkerus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8a688a1875d0320f0b65ed4081dac0230feb2347 [INFO] building cdbfoster/takkerus against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdbfoster%2Ftakkerus" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cdbfoster/takkerus [INFO] finished tweaking git repo https://github.com/cdbfoster/takkerus [INFO] tweaked toml for git repo https://github.com/cdbfoster/takkerus written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cdbfoster/takkerus on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cdbfoster/takkerus 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded anstream v0.6.11 [INFO] [stderr] Downloaded value-bag v1.7.0 [INFO] [stderr] Downloaded anstyle-parse v0.2.3 [INFO] [stderr] Downloaded anstyle v1.0.6 [INFO] [stderr] Downloaded async-channel v2.1.1 [INFO] [stderr] Downloaded anstyle-query v1.0.2 [INFO] [stderr] Downloaded clap v4.4.18 [INFO] [stderr] Downloaded indoc v1.0.9 [INFO] [stderr] Downloaded event-listener-strategy v0.4.0 [INFO] [stderr] Downloaded piper v0.2.1 [INFO] [stderr] Downloaded pyo3-build-config v0.18.3 [INFO] [stderr] Downloaded pyo3-macros-backend v0.18.3 [INFO] [stderr] Downloaded pyo3-ffi v0.18.3 [INFO] [stderr] Downloaded async-io v2.3.1 [INFO] [stderr] Downloaded clap_builder v4.4.18 [INFO] [stderr] Downloaded polling v3.4.0 [INFO] [stderr] Downloaded async-lock v3.3.0 [INFO] [stderr] Downloaded futures-lite v2.2.0 [INFO] [stderr] Downloaded regex v1.10.3 [INFO] [stderr] Downloaded event-listener v4.0.3 [INFO] [stderr] Downloaded async-task v4.7.0 [INFO] [stderr] Downloaded blocking v1.5.1 [INFO] [stderr] Downloaded async-std v1.12.0 [INFO] [stderr] Downloaded concurrent-queue v2.4.0 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded target-lexicon v0.12.13 [INFO] [stderr] Downloaded pyo3-macros v0.18.3 [INFO] [stderr] Downloaded rustix v0.37.27 [INFO] [stderr] Downloaded unindent v0.1.11 [INFO] [stderr] Downloaded async-executor v1.8.0 [INFO] [stderr] Downloaded waker-fn v1.1.1 [INFO] [stderr] Downloaded pyo3 v0.18.3 [INFO] [stderr] Downloaded regex-automata v0.4.5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eea96204f6efe6cccce7bb2cc48a67bcbe63aeca476ef940f1339b6bc1cf1935 [INFO] running `Command { std: "docker" "start" "-a" "eea96204f6efe6cccce7bb2cc48a67bcbe63aeca476ef940f1339b6bc1cf1935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eea96204f6efe6cccce7bb2cc48a67bcbe63aeca476ef940f1339b6bc1cf1935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eea96204f6efe6cccce7bb2cc48a67bcbe63aeca476ef940f1339b6bc1cf1935", kill_on_drop: false }` [INFO] [stdout] eea96204f6efe6cccce7bb2cc48a67bcbe63aeca476ef940f1339b6bc1cf1935 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3eca722d2b466c06567f46c180331cec5fc3cb285be9f8394bd4146f41348824 [INFO] running `Command { std: "docker" "start" "-a" "3eca722d2b466c06567f46c180331cec5fc3cb285be9f8394bd4146f41348824", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling parking v2.2.0 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling value-bag v1.7.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-lite v2.2.0 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling atomic-waker v1.1.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling async-task v4.7.0 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling anstyle-parse v0.2.3 [INFO] [stderr] Compiling piper v0.2.1 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling concurrent-queue v2.4.0 [INFO] [stderr] Compiling event-listener v4.0.3 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling anstyle v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling event-listener-strategy v0.4.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling waker-fn v1.1.1 [INFO] [stderr] Compiling anstyle-query v1.0.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling async-lock v3.3.0 [INFO] [stderr] Compiling async-channel v2.1.1 [INFO] [stderr] Compiling anstream v0.6.11 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling overload v0.1.1 [INFO] [stderr] Compiling clap_lex v0.6.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling async-executor v1.8.0 [INFO] [stderr] Compiling clap_builder v4.4.18 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling nu-ansi-term v0.46.0 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling thread_local v1.1.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling lime v0.1.0 (/opt/rustwide/workdir/lime) [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling matchers v0.1.0 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling clap v4.4.18 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling polling v3.4.0 [INFO] [stderr] Compiling blocking v1.5.1 [INFO] [stderr] Compiling tak v0.2.0 (/opt/rustwide/workdir/tak) [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling async-io v2.3.1 [INFO] [stderr] Compiling async-global-executor v2.4.1 [INFO] [stderr] Compiling async-std v1.12.0 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling ann v0.2.0 (/opt/rustwide/workdir/ann) [INFO] [stdout] warning: struct `SimpleGradientDescent` is never constructed [INFO] [stdout] --> ann/src/gradient_descent.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct SimpleGradientDescent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling analysis v0.2.0 (/opt/rustwide/workdir/analysis) [INFO] [stderr] Compiling client v0.2.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: field `task` is never read [INFO] [stdout] --> client/src/play.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Player { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub task: JoinHandle<()>, [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 `0` is never read [INFO] [stdout] --> client/src/play.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | Resolution(Resolution), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GameEnd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 - Resolution(Resolution), [INFO] [stdout] 46 + Resolution(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 3m 11s [INFO] running `Command { std: "docker" "inspect" "3eca722d2b466c06567f46c180331cec5fc3cb285be9f8394bd4146f41348824", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3eca722d2b466c06567f46c180331cec5fc3cb285be9f8394bd4146f41348824", kill_on_drop: false }` [INFO] [stdout] 3eca722d2b466c06567f46c180331cec5fc3cb285be9f8394bd4146f41348824 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9ca543260e37fe29076e721dabb5a7573a12afcad52109dad95ebc1ceea0933 [INFO] running `Command { std: "docker" "start" "-a" "f9ca543260e37fe29076e721dabb5a7573a12afcad52109dad95ebc1ceea0933", kill_on_drop: false }` [INFO] [stderr] Compiling tak v0.2.0 (/opt/rustwide/workdir/tak) [INFO] [stderr] Compiling lime v0.1.0 (/opt/rustwide/workdir/lime) [INFO] [stdout] warning: struct `SimpleGradientDescent` is never constructed [INFO] [stdout] --> ann/src/gradient_descent.rs:104:12 [INFO] [stdout] | [INFO] [stdout] 104 | pub struct SimpleGradientDescent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ann v0.2.0 (/opt/rustwide/workdir/ann) [INFO] [stderr] Compiling analysis v0.2.0 (/opt/rustwide/workdir/analysis) [INFO] [stderr] Compiling client v0.2.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: field `task` is never read [INFO] [stdout] --> client/src/play.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Player { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | pub task: JoinHandle<()>, [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 `0` is never read [INFO] [stdout] --> client/src/play.rs:46:16 [INFO] [stdout] | [INFO] [stdout] 46 | Resolution(Resolution), [INFO] [stdout] | ---------- ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `GameEnd` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 - Resolution(Resolution), [INFO] [stdout] 46 + Resolution(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [optimized + debuginfo] target(s) in 1m 37s [INFO] running `Command { std: "docker" "inspect" "f9ca543260e37fe29076e721dabb5a7573a12afcad52109dad95ebc1ceea0933", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9ca543260e37fe29076e721dabb5a7573a12afcad52109dad95ebc1ceea0933", kill_on_drop: false }` [INFO] [stdout] f9ca543260e37fe29076e721dabb5a7573a12afcad52109dad95ebc1ceea0933