Nov 17 13:49:00.064 INFO testing LukeThoma5/rs-solitaire against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 13:49:00.064 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:49:00.543 INFO [stdout] dd9d7363cf08eef1a95dfc0f190357b1b7d0423d09d4592247c59c370466ee92 Nov 17 13:49:00.551 INFO running `"docker" "start" "-a" "dd9d7363cf08eef1a95dfc0f190357b1b7d0423d09d4592247c59c370466ee92"` Nov 17 13:49:01.255 INFO [stderr] usermod: no changes Nov 17 13:49:01.335 INFO [stderr] Compiling rand v0.5.0 Nov 17 13:49:05.051 INFO [stderr] Compiling solataire v0.1.0 (/source) Nov 17 13:49:05.454 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:05.459 INFO [stderr] --> src/main.rs:34:13 Nov 17 13:49:05.460 INFO [stderr] | Nov 17 13:49:05.460 INFO [stderr] 34 | fn from(x: std::option::NoneError) -> GameError { Nov 17 13:49:05.460 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:05.461 INFO [stderr] | Nov 17 13:49:05.461 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 13:49:05.461 INFO [stderr] Nov 17 13:49:05.462 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:05.462 INFO [stderr] --> src/main.rs:40:13 Nov 17 13:49:05.462 INFO [stderr] | Nov 17 13:49:05.463 INFO [stderr] 40 | fn from(x: std::num::ParseIntError) -> GameError { Nov 17 13:49:05.463 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:05.463 INFO [stderr] Nov 17 13:49:05.464 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:05.464 INFO [stderr] --> src/main.rs:46:13 Nov 17 13:49:05.464 INFO [stderr] | Nov 17 13:49:05.465 INFO [stderr] 46 | fn from(x: std::io::Error) -> GameError { Nov 17 13:49:05.465 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:05.465 INFO [stderr] Nov 17 13:49:05.494 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:49:05.495 INFO [stderr] --> src/main.rs:166:31 Nov 17 13:49:05.496 INFO [stderr] | Nov 17 13:49:05.496 INFO [stderr] 166 | let (mut move_column, mut destination_column) = match (move_column, destination_column) { Nov 17 13:49:05.497 INFO [stderr] | ----^^^^^^^^^^^^^^^^^^ Nov 17 13:49:05.497 INFO [stderr] | | Nov 17 13:49:05.497 INFO [stderr] | help: remove this `mut` Nov 17 13:49:05.498 INFO [stderr] | Nov 17 13:49:05.503 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 13:49:05.504 INFO [stderr] Nov 17 13:49:05.504 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:49:05.504 INFO [stderr] --> src/main.rs:166:14 Nov 17 13:49:05.504 INFO [stderr] | Nov 17 13:49:05.505 INFO [stderr] 166 | let (mut move_column, mut destination_column) = match (move_column, destination_column) { Nov 17 13:49:05.505 INFO [stderr] | ----^^^^^^^^^^^ Nov 17 13:49:05.505 INFO [stderr] | | Nov 17 13:49:05.505 INFO [stderr] | help: remove this `mut` Nov 17 13:49:05.506 INFO [stderr] Nov 17 13:49:05.578 INFO [stderr] warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 17 13:49:05.583 INFO [stderr] --> src/main.rs:2:12 Nov 17 13:49:05.583 INFO [stderr] | Nov 17 13:49:05.583 INFO [stderr] 2 | #![feature(proc_macro_path_invoc)] Nov 17 13:49:05.583 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 13:49:05.583 INFO [stderr] | Nov 17 13:49:05.583 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 17 13:49:05.583 INFO [stderr] Nov 17 13:49:05.583 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 17 13:49:05.583 INFO [stderr] --> src/main.rs:3:12 Nov 17 13:49:05.583 INFO [stderr] | Nov 17 13:49:05.583 INFO [stderr] 3 | #![feature(use_extern_macros)] Nov 17 13:49:05.583 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 13:49:05.583 INFO [stderr] Nov 17 13:49:06.980 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.68s Nov 17 13:49:06.981 INFO [stderr] su: No module specific data is present Nov 17 13:49:07.722 INFO running `"docker" "inspect" "dd9d7363cf08eef1a95dfc0f190357b1b7d0423d09d4592247c59c370466ee92"` Nov 17 13:49:07.985 INFO running `"docker" "rm" "-f" "dd9d7363cf08eef1a95dfc0f190357b1b7d0423d09d4592247c59c370466ee92"` Nov 17 13:49:08.303 INFO [stdout] dd9d7363cf08eef1a95dfc0f190357b1b7d0423d09d4592247c59c370466ee92 Nov 17 13:49:08.308 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:49:08.678 INFO [stdout] a2032778b48e6fca202510b7f57f059bc09cfd7d50dfdac75ecaf36c0203632f Nov 17 13:49:08.678 INFO running `"docker" "start" "-a" "a2032778b48e6fca202510b7f57f059bc09cfd7d50dfdac75ecaf36c0203632f"` Nov 17 13:49:10.102 INFO [stderr] usermod: no changes Nov 17 13:49:10.247 INFO [stderr] Compiling solataire v0.1.0 (/source) Nov 17 13:49:10.824 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:10.824 INFO [stderr] --> src/main.rs:34:13 Nov 17 13:49:10.824 INFO [stderr] | Nov 17 13:49:10.824 INFO [stderr] 34 | fn from(x: std::option::NoneError) -> GameError { Nov 17 13:49:10.824 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:10.824 INFO [stderr] | Nov 17 13:49:10.824 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 13:49:10.824 INFO [stderr] Nov 17 13:49:10.824 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:10.824 INFO [stderr] --> src/main.rs:40:13 Nov 17 13:49:10.824 INFO [stderr] | Nov 17 13:49:10.824 INFO [stderr] 40 | fn from(x: std::num::ParseIntError) -> GameError { Nov 17 13:49:10.824 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:10.824 INFO [stderr] Nov 17 13:49:10.824 INFO [stderr] warning: unused variable: `x` Nov 17 13:49:10.824 INFO [stderr] --> src/main.rs:46:13 Nov 17 13:49:10.824 INFO [stderr] | Nov 17 13:49:10.824 INFO [stderr] 46 | fn from(x: std::io::Error) -> GameError { Nov 17 13:49:10.824 INFO [stderr] | ^ help: consider using `_x` instead Nov 17 13:49:10.824 INFO [stderr] Nov 17 13:49:10.857 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:49:10.857 INFO [stderr] --> src/main.rs:166:31 Nov 17 13:49:10.857 INFO [stderr] | Nov 17 13:49:10.857 INFO [stderr] 166 | let (mut move_column, mut destination_column) = match (move_column, destination_column) { Nov 17 13:49:10.857 INFO [stderr] | ----^^^^^^^^^^^^^^^^^^ Nov 17 13:49:10.857 INFO [stderr] | | Nov 17 13:49:10.858 INFO [stderr] | help: remove this `mut` Nov 17 13:49:10.858 INFO [stderr] | Nov 17 13:49:10.858 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 17 13:49:10.858 INFO [stderr] Nov 17 13:49:10.859 INFO [stderr] warning: variable does not need to be mutable Nov 17 13:49:10.859 INFO [stderr] --> src/main.rs:166:14 Nov 17 13:49:10.859 INFO [stderr] | Nov 17 13:49:10.859 INFO [stderr] 166 | let (mut move_column, mut destination_column) = match (move_column, destination_column) { Nov 17 13:49:10.859 INFO [stderr] | ----^^^^^^^^^^^ Nov 17 13:49:10.859 INFO [stderr] | | Nov 17 13:49:10.859 INFO [stderr] | help: remove this `mut` Nov 17 13:49:10.863 INFO [stderr] Nov 17 13:49:10.890 INFO [stderr] warning: the feature `proc_macro_path_invoc` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 17 13:49:10.891 INFO [stderr] --> src/main.rs:2:12 Nov 17 13:49:10.891 INFO [stderr] | Nov 17 13:49:10.891 INFO [stderr] 2 | #![feature(proc_macro_path_invoc)] Nov 17 13:49:10.891 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^ Nov 17 13:49:10.891 INFO [stderr] | Nov 17 13:49:10.891 INFO [stderr] = note: #[warn(stable_features)] on by default Nov 17 13:49:10.891 INFO [stderr] Nov 17 13:49:10.895 INFO [stderr] warning: the feature `use_extern_macros` has been stable since 1.30.0 and no longer requires an attribute to enable Nov 17 13:49:10.895 INFO [stderr] --> src/main.rs:3:12 Nov 17 13:49:10.895 INFO [stderr] | Nov 17 13:49:10.895 INFO [stderr] 3 | #![feature(use_extern_macros)] Nov 17 13:49:10.895 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Nov 17 13:49:10.895 INFO [stderr] Nov 17 13:49:11.443 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.31s Nov 17 13:49:11.446 INFO [stderr] su: No module specific data is present Nov 17 13:49:12.203 INFO running `"docker" "inspect" "a2032778b48e6fca202510b7f57f059bc09cfd7d50dfdac75ecaf36c0203632f"` Nov 17 13:49:12.479 INFO running `"docker" "rm" "-f" "a2032778b48e6fca202510b7f57f059bc09cfd7d50dfdac75ecaf36c0203632f"` Nov 17 13:49:12.795 INFO [stdout] a2032778b48e6fca202510b7f57f059bc09cfd7d50dfdac75ecaf36c0203632f Nov 17 13:49:12.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 17 13:49:13.219 INFO [stdout] 07e87ad611a7e6630496c8e2f657666c5d8f3fdfe2c2da333cc434669349efb4 Nov 17 13:49:13.225 INFO running `"docker" "start" "-a" "07e87ad611a7e6630496c8e2f657666c5d8f3fdfe2c2da333cc434669349efb4"` Nov 17 13:49:14.355 INFO [stderr] usermod: no changes Nov 17 13:49:14.474 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.08s Nov 17 13:49:14.475 INFO [stderr] Running /target/debug/deps/solataire-3ce1e79ee4f8ac29 Nov 17 13:49:14.480 INFO [stdout] Nov 17 13:49:14.480 INFO [stdout] running 0 tests Nov 17 13:49:14.480 INFO [stdout] Nov 17 13:49:14.480 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 13:49:14.480 INFO [stdout] Nov 17 13:49:14.483 INFO [stderr] su: No module specific data is present Nov 17 13:49:15.326 INFO running `"docker" "inspect" "07e87ad611a7e6630496c8e2f657666c5d8f3fdfe2c2da333cc434669349efb4"` Nov 17 13:49:15.561 INFO running `"docker" "rm" "-f" "07e87ad611a7e6630496c8e2f657666c5d8f3fdfe2c2da333cc434669349efb4"` Nov 17 13:49:15.853 INFO [stdout] 07e87ad611a7e6630496c8e2f657666c5d8f3fdfe2c2da333cc434669349efb4