[INFO] updating cached repository Chronum94/Knight_vs_Dragon [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Chronum94/Knight_vs_Dragon [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Chronum94/Knight_vs_Dragon" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Chronum94/Knight_vs_Dragon"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Chronum94/Knight_vs_Dragon'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Chronum94/Knight_vs_Dragon" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon"` [INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2cf0501b6aa34f6ca54fb7077c501c54a969fb79 [INFO] sha for GitHub repo Chronum94/Knight_vs_Dragon: 2cf0501b6aa34f6ca54fb7077c501c54a969fb79 [INFO] validating manifest of Chronum94/Knight_vs_Dragon on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Chronum94/Knight_vs_Dragon on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Chronum94/Knight_vs_Dragon [INFO] finished frobbing Chronum94/Knight_vs_Dragon [INFO] frobbed toml for Chronum94/Knight_vs_Dragon written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Chronum94/Knight_vs_Dragon/Cargo.toml [INFO] started frobbing Chronum94/Knight_vs_Dragon [INFO] finished frobbing Chronum94/Knight_vs_Dragon [INFO] frobbed toml for Chronum94/Knight_vs_Dragon written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon/Cargo.toml [INFO] crate Chronum94/Knight_vs_Dragon has a lockfile. skipping [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Chronum94/Knight_vs_Dragon against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] 070d91760ba57a7b6f1d5966e99ff95cc00516d054288d833be8733cf3f37aca [INFO] running `"docker" "start" "-a" "070d91760ba57a7b6f1d5966e99ff95cc00516d054288d833be8733cf3f37aca"` [INFO] [stderr] Compiling Knights_vs_Dragons v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `dfn_f2` [INFO] [stderr] --> src/main.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_dfn_f2` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | let mut acc = rand::thread_rng().gen::(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | let mut crit = rand::thread_rng().gen::(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: crate `Knights_vs_Dragons` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] = help: convert the identifier to snake case: `knights_vs_dragons` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `"docker" "inspect" "070d91760ba57a7b6f1d5966e99ff95cc00516d054288d833be8733cf3f37aca"` [INFO] running `"docker" "rm" "-f" "070d91760ba57a7b6f1d5966e99ff95cc00516d054288d833be8733cf3f37aca"` [INFO] [stdout] 070d91760ba57a7b6f1d5966e99ff95cc00516d054288d833be8733cf3f37aca [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 8d8e08c2d9754bd42d773851c1773e953238c9c3731a50d30b1a799feeb093df [INFO] running `"docker" "start" "-a" "8d8e08c2d9754bd42d773851c1773e953238c9c3731a50d30b1a799feeb093df"` [INFO] [stderr] Compiling Knights_vs_Dragons v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `dfn_f2` [INFO] [stderr] --> src/main.rs:18:26 [INFO] [stderr] | [INFO] [stderr] 18 | fn attack(&self, dfn_f2: i32, dodge: f32) -> f32 { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_dfn_f2` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | let mut knight_dmg: f32 = knight.attack(dragon.dfn, dragon.dodge); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut dragon_dmg: f32 = dragon.attack(knight.dfn, knight.dodge); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:19:17 [INFO] [stderr] | [INFO] [stderr] 19 | let mut acc = rand::thread_rng().gen::(); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:24:21 [INFO] [stderr] | [INFO] [stderr] 24 | let mut crit = rand::thread_rng().gen::(); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: crate `Knights_vs_Dragons` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] = help: convert the identifier to snake case: `knights_vs_dragons` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `"docker" "inspect" "8d8e08c2d9754bd42d773851c1773e953238c9c3731a50d30b1a799feeb093df"` [INFO] running `"docker" "rm" "-f" "8d8e08c2d9754bd42d773851c1773e953238c9c3731a50d30b1a799feeb093df"` [INFO] [stdout] 8d8e08c2d9754bd42d773851c1773e953238c9c3731a50d30b1a799feeb093df [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-6/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Chronum94/Knight_vs_Dragon:/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" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] 4f33c896b2f75df276e2f535905862f39cef7e32264dea56827a8fd91fb1c30b [INFO] running `"docker" "start" "-a" "4f33c896b2f75df276e2f535905862f39cef7e32264dea56827a8fd91fb1c30b"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/Knights_vs_Dragons-b71ed5c5b9b51df5 [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" "4f33c896b2f75df276e2f535905862f39cef7e32264dea56827a8fd91fb1c30b"` [INFO] running `"docker" "rm" "-f" "4f33c896b2f75df276e2f535905862f39cef7e32264dea56827a8fd91fb1c30b"` [INFO] [stdout] 4f33c896b2f75df276e2f535905862f39cef7e32264dea56827a8fd91fb1c30b