[INFO] updating cached repository https://github.com/tavariscodes/Poker-Calculator [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1a9b5c5f66abfb15dff0e8f1dfab31f3dfb16acd [INFO] checking tavariscodes/Poker-Calculator against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftavariscodes%2FPoker-Calculator" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/tavariscodes/Poker-Calculator on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/tavariscodes/Poker-Calculator [INFO] finished tweaking git repo https://github.com/tavariscodes/Poker-Calculator [INFO] tweaked toml for git repo https://github.com/tavariscodes/Poker-Calculator written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/tavariscodes/Poker-Calculator already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 52d77d02e70db711fc196ca73c8a187cbfe9fef7cbe2953d008dae3ea137f700 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "52d77d02e70db711fc196ca73c8a187cbfe9fef7cbe2953d008dae3ea137f700"` [INFO] [stderr] Checking poker_calculator v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `std::convert::From` [INFO] [stderr] --> src/lib.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::convert::From; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::Iter` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::slice::Iter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Club` [INFO] [stderr] --> src/lib.rs:82:17 [INFO] [stderr] | [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_Club` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Heart` [INFO] [stderr] --> src/lib.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Heart` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Diamond` [INFO] [stderr] --> src/lib.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | let Diamond = Card::new(rank, Suit::Diamond); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Diamond` [INFO] [stderr] [INFO] [stderr] error[E0382]: use of moved value: `rank` [INFO] [stderr] --> src/lib.rs:83:35 [INFO] [stderr] | [INFO] [stderr] 81 | let rank = blank.get_rank_by_val(x); [INFO] [stderr] | ---- move occurs because `rank` has type `Rank`, which does not implement the `Copy` trait [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] | ---- value moved here [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ^^^^ value used here after move [INFO] [stderr] [INFO] [stderr] error[E0382]: use of moved value: `rank` [INFO] [stderr] --> src/lib.rs:84:37 [INFO] [stderr] | [INFO] [stderr] 81 | let rank = blank.get_rank_by_val(x); [INFO] [stderr] | ---- move occurs because `rank` has type `Rank`, which does not implement the `Copy` trait [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ---- value moved here [INFO] [stderr] 84 | let Diamond = Card::new(rank, Suit::Diamond); [INFO] [stderr] | ^^^^ value used here after move [INFO] [stderr] [INFO] [stderr] error[E0381]: borrow of possibly-uninitialized variable: `test_array` [INFO] [stderr] --> src/lib.rs:85:38 [INFO] [stderr] | [INFO] [stderr] 85 | println!("Array = {:?}", test_array); [INFO] [stderr] | ^^^^^^^^^^ use of possibly-uninitialized `test_array` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0381, E0382. [INFO] [stderr] For more information about an error, try `rustc --explain E0381`. [INFO] [stderr] error: could not compile `poker_calculator`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: unused import: `std::convert::From` [INFO] [stderr] --> src/lib.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::convert::From; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::slice::Iter` [INFO] [stderr] --> src/lib.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use std::slice::Iter; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Club` [INFO] [stderr] --> src/lib.rs:82:17 [INFO] [stderr] | [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_Club` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Heart` [INFO] [stderr] --> src/lib.rs:83:17 [INFO] [stderr] | [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_Heart` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `Diamond` [INFO] [stderr] --> src/lib.rs:84:17 [INFO] [stderr] | [INFO] [stderr] 84 | let Diamond = Card::new(rank, Suit::Diamond); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Diamond` [INFO] [stderr] [INFO] [stderr] error[E0382]: use of moved value: `rank` [INFO] [stderr] --> src/lib.rs:83:35 [INFO] [stderr] | [INFO] [stderr] 81 | let rank = blank.get_rank_by_val(x); [INFO] [stderr] | ---- move occurs because `rank` has type `Rank`, which does not implement the `Copy` trait [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] | ---- value moved here [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ^^^^ value used here after move [INFO] [stderr] [INFO] [stderr] error[E0382]: use of moved value: `rank` [INFO] [stderr] --> src/lib.rs:84:37 [INFO] [stderr] | [INFO] [stderr] 81 | let rank = blank.get_rank_by_val(x); [INFO] [stderr] | ---- move occurs because `rank` has type `Rank`, which does not implement the `Copy` trait [INFO] [stderr] 82 | let Club = Card::new(rank, Suit::Club); [INFO] [stderr] 83 | let Heart = Card::new(rank, Suit::Heart); [INFO] [stderr] | ---- value moved here [INFO] [stderr] 84 | let Diamond = Card::new(rank, Suit::Diamond); [INFO] [stderr] | ^^^^ value used here after move [INFO] [stderr] [INFO] [stderr] error[E0381]: borrow of possibly-uninitialized variable: `test_array` [INFO] [stderr] --> src/lib.rs:85:38 [INFO] [stderr] | [INFO] [stderr] 85 | println!("Array = {:?}", test_array); [INFO] [stderr] | ^^^^^^^^^^ use of possibly-uninitialized `test_array` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0381, E0382. [INFO] [stderr] For more information about an error, try `rustc --explain E0381`. [INFO] [stderr] error: could not compile `poker_calculator`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "52d77d02e70db711fc196ca73c8a187cbfe9fef7cbe2953d008dae3ea137f700"` [INFO] running `"docker" "rm" "-f" "52d77d02e70db711fc196ca73c8a187cbfe9fef7cbe2953d008dae3ea137f700"` [INFO] [stdout] 52d77d02e70db711fc196ca73c8a187cbfe9fef7cbe2953d008dae3ea137f700