[INFO] cloning repository wataru-script/rustPractice
[INFO] running `"git" "clone" "--bare" "git://github.com/wataru-script/rustPractice.git" "work/cache/sources/gh/wataru-script/rustPractice"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/wataru-script/rustPractice'...
[INFO] running `"git" "clone" "work/cache/sources/gh/wataru-script/rustPractice" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wataru-script/rustPractice" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wataru-script/rustPractice"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wataru-script/rustPractice'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8bf88b37fac774e17b807f5b4e95bf5a11f485c6
[INFO] sha for GitHub repo wataru-script/rustPractice: 8bf88b37fac774e17b807f5b4e95bf5a11f485c6
[INFO] validating manifest of wataru-script/rustPractice on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wataru-script/rustPractice on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wataru-script/rustPractice
[INFO] finished frobbing wataru-script/rustPractice
[INFO] frobbed toml for wataru-script/rustPractice written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice/Cargo.toml
[INFO] started frobbing wataru-script/rustPractice
[INFO] finished frobbing wataru-script/rustPractice
[INFO] frobbed toml for wataru-script/rustPractice written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/wataru-script/rustPractice/Cargo.toml
[INFO] crate wataru-script/rustPractice already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wataru-script/rustPractice against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 1167884fbcbe96efb1817ff0dc080e3a62f3ec9f5a56038b91fc8c7fff56ec1c
[INFO] running `"docker" "start" "-a" "1167884fbcbe96efb1817ff0dc080e3a62f3ec9f5a56038b91fc8c7fff56ec1c"`
[INFO] [stderr]    Compiling test_project v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/formula/shape.rs:91:33
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn dynamic_detail_maker(x: &ShapeDetail) -> Detail {
[INFO] [stderr]    |                                 ^^^^^^^^^^^ help: use `dyn`: `dyn ShapeDetail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/threads/children.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/formula/enum_maker.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let x: Choise<i32, i32> = Choise::Hey(200);
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/ownership/core.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let y: i32;
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yo`
[INFO] [stderr]  --> src/formula/enum_maker.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Yo(Z),
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `work`
[INFO] [stderr]   --> src/main.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let work = drop::Schedule { limit: 1 };
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_work`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `movie`
[INFO] [stderr]   --> src/main.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |     let movie = drop::Schedule { limit: 100 };
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_movie`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "1167884fbcbe96efb1817ff0dc080e3a62f3ec9f5a56038b91fc8c7fff56ec1c"`
[INFO] running `"docker" "rm" "-f" "1167884fbcbe96efb1817ff0dc080e3a62f3ec9f5a56038b91fc8c7fff56ec1c"`
[INFO] [stdout] 1167884fbcbe96efb1817ff0dc080e3a62f3ec9f5a56038b91fc8c7fff56ec1c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 947511a8be54876795ec41be8d8597a1c10e4411261b82d1ed9c5a77f4126462
[INFO] running `"docker" "start" "-a" "947511a8be54876795ec41be8d8597a1c10e4411261b82d1ed9c5a77f4126462"`
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling test_project v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/formula/shape.rs:91:33
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn dynamic_detail_maker(x: &ShapeDetail) -> Detail {
[INFO] [stderr]    |                                 ^^^^^^^^^^^ help: use `dyn`: `dyn ShapeDetail`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]  --> src/threads/children.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::time::Duration;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> src/formula/enum_maker.rs:16:9
[INFO] [stderr]    |
[INFO] [stderr] 16 |     let x: Choise<i32, i32> = Choise::Hey(200);
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `y`
[INFO] [stderr]   --> src/ownership/core.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     let y: i32;
[INFO] [stderr]    |         ^ help: consider prefixing with an underscore: `_y`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `work`
[INFO] [stderr]   --> src/main.rs:79:9
[INFO] [stderr]    |
[INFO] [stderr] 79 |     let work = drop::Schedule { limit: 1 };
[INFO] [stderr]    |         ^^^^ help: consider prefixing with an underscore: `_work`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `movie`
[INFO] [stderr]   --> src/main.rs:80:9
[INFO] [stderr]    |
[INFO] [stderr] 80 |     let movie = drop::Schedule { limit: 100 };
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_movie`
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Yo`
[INFO] [stderr]  --> src/formula/enum_maker.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     Yo(Z),
[INFO] [stderr]   |     ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.12s
[INFO] running `"docker" "inspect" "947511a8be54876795ec41be8d8597a1c10e4411261b82d1ed9c5a77f4126462"`
[INFO] running `"docker" "rm" "-f" "947511a8be54876795ec41be8d8597a1c10e4411261b82d1ed9c5a77f4126462"`
[INFO] [stdout] 947511a8be54876795ec41be8d8597a1c10e4411261b82d1ed9c5a77f4126462
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/wataru-script/rustPractice:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] fa6dc8e51621c6bb485afeb49d65987cfce72baa665b5a2e097bfedafe54d545
[INFO] running `"docker" "start" "-a" "fa6dc8e51621c6bb485afeb49d65987cfce72baa665b5a2e097bfedafe54d545"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_project-74b868f8df353501
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test_project-5cb40d20c539a24d
[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] [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] [stderr]      Running /opt/crater/target/debug/deps/lib-3cea9c3267d23243
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test add_num_checker ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests test_project
[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 `"docker" "inspect" "fa6dc8e51621c6bb485afeb49d65987cfce72baa665b5a2e097bfedafe54d545"`
[INFO] running `"docker" "rm" "-f" "fa6dc8e51621c6bb485afeb49d65987cfce72baa665b5a2e097bfedafe54d545"`
[INFO] [stdout] fa6dc8e51621c6bb485afeb49d65987cfce72baa665b5a2e097bfedafe54d545