[INFO] cloning repository https://github.com/kntt32/MESE_AI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kntt32/MESE_AI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkntt32%2FMESE_AI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkntt32%2FMESE_AI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c385ff8dca1bf82644a42317fa2699e748f54769 [INFO] testing kntt32/MESE_AI against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkntt32%2FMESE_AI" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kntt32/MESE_AI [INFO] finished tweaking git repo https://github.com/kntt32/MESE_AI [INFO] tweaked toml for git repo https://github.com/kntt32/MESE_AI written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kntt32/MESE_AI on toolchain 33835004928d3bf65db4d4712e1330766263b0bd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/kntt32/MESE_AI 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69cea74d0107fd8564d4898ac336038f97128d3fc701bd792e62c20ab9aa5ab4 [INFO] running `Command { std: "docker" "start" "-a" "69cea74d0107fd8564d4898ac336038f97128d3fc701bd792e62c20ab9aa5ab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69cea74d0107fd8564d4898ac336038f97128d3fc701bd792e62c20ab9aa5ab4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69cea74d0107fd8564d4898ac336038f97128d3fc701bd792e62c20ab9aa5ab4", kill_on_drop: false }` [INFO] [stdout] 69cea74d0107fd8564d4898ac336038f97128d3fc701bd792e62c20ab9aa5ab4 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b33295fc0d43cb116f216b98c99cb48f64e4839c04ce8b1bf42ee3cfad1f3b4 [INFO] running `Command { std: "docker" "start" "-a" "4b33295fc0d43cb116f216b98c99cb48f64e4839c04ce8b1bf42ee3cfad1f3b4", kill_on_drop: false }` [INFO] [stderr] Compiling main v0.1.0 (/opt/rustwide/workdir/main) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> main/src/rand.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 27 - let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stdout] 27 + let swap_index = ((rand() & 0xffff_ffff) as usize) % i ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `map` is never used [INFO] [stdout] --> main/src/matrix.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Matrix { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn map(&mut self, clsr: T) -> &mut Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `relu` and `relu_diff` are never used [INFO] [stdout] --> main/src/neuron.rs:275:12 [INFO] [stdout] | [INFO] [stdout] 274 | impl Neuron { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] 275 | pub fn relu(y: &mut Matrix, u: &Matrix) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 281 | pub fn relu_diff(y: &mut Matrix, u: &Matrix) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max` should have an upper case name [INFO] [stdout] --> main/src/main.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | const max: usize = 10; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 16 - const max: usize = 10; [INFO] [stdout] 16 + const MAX: usize = 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.42s [INFO] running `Command { std: "docker" "inspect" "4b33295fc0d43cb116f216b98c99cb48f64e4839c04ce8b1bf42ee3cfad1f3b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b33295fc0d43cb116f216b98c99cb48f64e4839c04ce8b1bf42ee3cfad1f3b4", kill_on_drop: false }` [INFO] [stdout] 4b33295fc0d43cb116f216b98c99cb48f64e4839c04ce8b1bf42ee3cfad1f3b4 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d5215c90ceb7e97c06745d3719cf8437f618ccfd8571c0225425641d57825394 [INFO] running `Command { std: "docker" "start" "-a" "d5215c90ceb7e97c06745d3719cf8437f618ccfd8571c0225425641d57825394", kill_on_drop: false }` [INFO] [stderr] Compiling main v0.1.0 (/opt/rustwide/workdir/main) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> main/src/rand.rs:27:26 [INFO] [stdout] | [INFO] [stdout] 27 | let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 27 - let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stdout] 27 + let swap_index = ((rand() & 0xffff_ffff) as usize) % i ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `map` is never used [INFO] [stdout] --> main/src/matrix.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 11 | impl Matrix { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn map(&mut self, clsr: T) -> &mut Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `relu` and `relu_diff` are never used [INFO] [stdout] --> main/src/neuron.rs:275:12 [INFO] [stdout] | [INFO] [stdout] 274 | impl Neuron { [INFO] [stdout] | ----------- associated functions in this implementation [INFO] [stdout] 275 | pub fn relu(y: &mut Matrix, u: &Matrix) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 281 | pub fn relu_diff(y: &mut Matrix, u: &Matrix) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `max` should have an upper case name [INFO] [stdout] --> main/src/main.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | const max: usize = 10; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] help: convert the identifier to upper case [INFO] [stdout] | [INFO] [stdout] 16 - const max: usize = 10; [INFO] [stdout] 16 + const MAX: usize = 10; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "d5215c90ceb7e97c06745d3719cf8437f618ccfd8571c0225425641d57825394", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5215c90ceb7e97c06745d3719cf8437f618ccfd8571c0225425641d57825394", kill_on_drop: false }` [INFO] [stdout] d5215c90ceb7e97c06745d3719cf8437f618ccfd8571c0225425641d57825394 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4790b7d64d1d510bdc40668547ab99e99b88cf3b2774fe691f84b2f3ab4cbf16 [INFO] running `Command { std: "docker" "start" "-a" "4790b7d64d1d510bdc40668547ab99e99b88cf3b2774fe691f84b2f3ab4cbf16", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> main/src/rand.rs:27:26 [INFO] [stderr] | [INFO] [stderr] 27 | let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 27 - let swap_index = (((rand() & 0xffff_ffff) as usize) % i); [INFO] [stderr] 27 + let swap_index = ((rand() & 0xffff_ffff) as usize) % i ; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: method `map` is never used [INFO] [stderr] --> main/src/matrix.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 11 | impl Matrix { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 84 | pub fn map(&mut self, clsr: T) -> &mut Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: associated functions `relu` and `relu_diff` are never used [INFO] [stderr] --> main/src/neuron.rs:275:12 [INFO] [stderr] | [INFO] [stderr] 274 | impl Neuron { [INFO] [stderr] | ----------- associated functions in this implementation [INFO] [stderr] 275 | pub fn relu(y: &mut Matrix, u: &Matrix) { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 281 | pub fn relu_diff(y: &mut Matrix, u: &Matrix) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `max` should have an upper case name [INFO] [stderr] --> main/src/main.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | const max: usize = 10; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stderr] help: convert the identifier to upper case [INFO] [stderr] | [INFO] [stderr] 16 - const max: usize = 10; [INFO] [stderr] 16 + const MAX: usize = 10; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `main` (bin "main" test) generated 4 warnings (run `cargo fix --bin "main" -p main --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/main-b696874e23d7901c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4790b7d64d1d510bdc40668547ab99e99b88cf3b2774fe691f84b2f3ab4cbf16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4790b7d64d1d510bdc40668547ab99e99b88cf3b2774fe691f84b2f3ab4cbf16", kill_on_drop: false }` [INFO] [stdout] 4790b7d64d1d510bdc40668547ab99e99b88cf3b2774fe691f84b2f3ab4cbf16