[INFO] cloning repository https://github.com/loovjo/fingertricks [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/loovjo/fingertricks" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Ffingertricks", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Ffingertricks'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 44aea1264032a72829b6399a58e80667b1604d61 [INFO] testing loovjo/fingertricks against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Floovjo%2Ffingertricks" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/loovjo/fingertricks on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/loovjo/fingertricks [INFO] finished tweaking git repo https://github.com/loovjo/fingertricks [INFO] tweaked toml for git repo https://github.com/loovjo/fingertricks written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/loovjo/fingertricks already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 190cc0b4694ff9b739e45442672c648d627abd2385aa9d9744a8eaee0fa1ae06 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "190cc0b4694ff9b739e45442672c648d627abd2385aa9d9744a8eaee0fa1ae06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "190cc0b4694ff9b739e45442672c648d627abd2385aa9d9744a8eaee0fa1ae06", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "190cc0b4694ff9b739e45442672c648d627abd2385aa9d9744a8eaee0fa1ae06", kill_on_drop: false }` [INFO] [stdout] 190cc0b4694ff9b739e45442672c648d627abd2385aa9d9744a8eaee0fa1ae06 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f7850087c1e88b789143ab4f3df91166213f1dbd098bd02e71a9aa7a57b4325 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1f7850087c1e88b789143ab4f3df91166213f1dbd098bd02e71a9aa7a57b4325", kill_on_drop: false }` [INFO] [stderr] Compiling fingertricks v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MoveDirection`, `Side` [INFO] [stdout] --> src/moves.rs:1:38 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::absolute_moves::{AbsMove, MoveDirection, Side}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/moves.rs:73:11 [INFO] [stdout] | [INFO] [stdout] 73 | };; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Minus2` [INFO] [stdout] --> src/moves.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | Minus2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Regrip` [INFO] [stdout] --> src/moves.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | Regrip(HandGrip), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `combine` [INFO] [stdout] --> src/rotation.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn combine(self, other: FullCubeRotation) -> FullCubeRotation { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decompose` [INFO] [stdout] --> src/rotation.rs:616:12 [INFO] [stdout] | [INFO] [stdout] 616 | pub fn decompose(self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.85s [INFO] running `Command { std: "docker" "inspect" "1f7850087c1e88b789143ab4f3df91166213f1dbd098bd02e71a9aa7a57b4325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f7850087c1e88b789143ab4f3df91166213f1dbd098bd02e71a9aa7a57b4325", kill_on_drop: false }` [INFO] [stdout] 1f7850087c1e88b789143ab4f3df91166213f1dbd098bd02e71a9aa7a57b4325 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db99da7f6eca8ce0b87b53fd8628f4a002b2f58fc1db6c7890b01f14ed7df399 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "db99da7f6eca8ce0b87b53fd8628f4a002b2f58fc1db6c7890b01f14ed7df399", kill_on_drop: false }` [INFO] [stderr] Compiling fingertricks v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MoveDirection`, `Side` [INFO] [stdout] --> src/moves.rs:1:38 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::absolute_moves::{AbsMove, MoveDirection, Side}; [INFO] [stdout] | ^^^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/moves.rs:73:11 [INFO] [stdout] | [INFO] [stdout] 73 | };; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Minus2` [INFO] [stdout] --> src/moves.rs:162:5 [INFO] [stdout] | [INFO] [stdout] 162 | Minus2, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Regrip` [INFO] [stdout] --> src/moves.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | Regrip(HandGrip), [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `combine` [INFO] [stdout] --> src/rotation.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn combine(self, other: FullCubeRotation) -> FullCubeRotation { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `decompose` [INFO] [stdout] --> src/rotation.rs:616:12 [INFO] [stdout] | [INFO] [stdout] 616 | pub fn decompose(self) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.94s [INFO] running `Command { std: "docker" "inspect" "db99da7f6eca8ce0b87b53fd8628f4a002b2f58fc1db6c7890b01f14ed7df399", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db99da7f6eca8ce0b87b53fd8628f4a002b2f58fc1db6c7890b01f14ed7df399", kill_on_drop: false }` [INFO] [stdout] db99da7f6eca8ce0b87b53fd8628f4a002b2f58fc1db6c7890b01f14ed7df399 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 950b4e1caf8d9761d6f57de8d0b19d56f41f513634bc301fe95e990b77a42b14 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "950b4e1caf8d9761d6f57de8d0b19d56f41f513634bc301fe95e990b77a42b14", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `MoveDirection`, `Side` [INFO] [stderr] --> src/moves.rs:1:38 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::absolute_moves::{AbsMove, MoveDirection, Side}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/moves.rs:73:11 [INFO] [stderr] | [INFO] [stderr] 73 | };; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Minus2` [INFO] [stderr] --> src/moves.rs:162:5 [INFO] [stderr] | [INFO] [stderr] 162 | Minus2, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Regrip` [INFO] [stderr] --> src/moves.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | Regrip(HandGrip), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `combine` [INFO] [stderr] --> src/rotation.rs:35:12 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn combine(self, other: FullCubeRotation) -> FullCubeRotation { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `decompose` [INFO] [stderr] --> src/rotation.rs:616:12 [INFO] [stderr] | [INFO] [stderr] 616 | pub fn decompose(self) -> Vec { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fingertricks-4ccfcc40ccb466a8 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "950b4e1caf8d9761d6f57de8d0b19d56f41f513634bc301fe95e990b77a42b14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "950b4e1caf8d9761d6f57de8d0b19d56f41f513634bc301fe95e990b77a42b14", kill_on_drop: false }` [INFO] [stdout] 950b4e1caf8d9761d6f57de8d0b19d56f41f513634bc301fe95e990b77a42b14