[INFO] updating cached repository bradenhc/catan-server [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/bradenhc/catan-server [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/bradenhc/catan-server" "work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/bradenhc/catan-server" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bradenhc/catan-server"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bradenhc/catan-server'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 18cd9b26fd643026b800e66cccbbf3cf17c71a28 [INFO] sha for GitHub repo bradenhc/catan-server: 18cd9b26fd643026b800e66cccbbf3cf17c71a28 [INFO] validating manifest of bradenhc/catan-server on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of bradenhc/catan-server on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing bradenhc/catan-server [INFO] finished frobbing bradenhc/catan-server [INFO] frobbed toml for bradenhc/catan-server written to work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server/Cargo.toml [INFO] started frobbing bradenhc/catan-server [INFO] finished frobbing bradenhc/catan-server [INFO] frobbed toml for bradenhc/catan-server written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/bradenhc/catan-server/Cargo.toml [INFO] crate bradenhc/catan-server already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing bradenhc/catan-server against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] babdf75a3a96f9703208d0f28b49a6787298ee45013fda571dd5418c238cf617 [INFO] running `"docker" "start" "-a" "babdf75a3a96f9703208d0f28b49a6787298ee45013fda571dd5418c238cf617"` [INFO] [stderr] Compiling catan-server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/model/card.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | Err(e) => return None, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card` [INFO] [stderr] --> src/model/card.rs:98:24 [INFO] [stderr] | [INFO] [stderr] 98 | fn put_back(&self, card: ResourceCard) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_card` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ResourceCard` [INFO] [stderr] --> src/model/card.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum ResourceCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `DevelopmentCard` [INFO] [stderr] --> src/model/card.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub enum DevelopmentCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `VictoryCard` [INFO] [stderr] --> src/model/card.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub enum VictoryCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ResourceDeck` [INFO] [stderr] --> src/model/card.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct ResourceDeck { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/model/card.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | / fn new( [INFO] [stderr] 34 | | num_lumber: u8, [INFO] [stderr] 35 | | num_wheat: u8, [INFO] [stderr] 36 | | num_ore: u8, [INFO] [stderr] ... | [INFO] [stderr] 47 | | } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw` [INFO] [stderr] --> src/model/card.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | fn draw(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `put_back` [INFO] [stderr] --> src/model/card.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | fn put_back(&self, card: ResourceCard) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DevelopmentDeck` [INFO] [stderr] --> src/model/card.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | pub struct DevelopmentDeck { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Player` [INFO] [stderr] --> src/model/player.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Dice` [INFO] [stderr] --> src/utils/dice.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Dice { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/utils/dice.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub fn new() -> Dice { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `roll` [INFO] [stderr] --> src/utils/dice.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | pub fn roll(&self) -> u8 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `"docker" "inspect" "babdf75a3a96f9703208d0f28b49a6787298ee45013fda571dd5418c238cf617"` [INFO] running `"docker" "rm" "-f" "babdf75a3a96f9703208d0f28b49a6787298ee45013fda571dd5418c238cf617"` [INFO] [stdout] babdf75a3a96f9703208d0f28b49a6787298ee45013fda571dd5418c238cf617 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] a70c6f38eb39a59a4fe12d4d985b81ce5fec2029d8e941aa92d8927b76656292 [INFO] running `"docker" "start" "-a" "a70c6f38eb39a59a4fe12d4d985b81ce5fec2029d8e941aa92d8927b76656292"` [INFO] [stderr] Compiling catan-server v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/model/card.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | Err(e) => return None, [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `card` [INFO] [stderr] --> src/model/card.rs:98:24 [INFO] [stderr] | [INFO] [stderr] 98 | fn put_back(&self, card: ResourceCard) {} [INFO] [stderr] | ^^^^ help: consider prefixing with an underscore: `_card` [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `ResourceCard` [INFO] [stderr] --> src/model/card.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | pub enum ResourceCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `DevelopmentCard` [INFO] [stderr] --> src/model/card.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | pub enum DevelopmentCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `VictoryCard` [INFO] [stderr] --> src/model/card.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | pub enum VictoryCard { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ResourceDeck` [INFO] [stderr] --> src/model/card.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | pub struct ResourceDeck { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/model/card.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | / fn new( [INFO] [stderr] 34 | | num_lumber: u8, [INFO] [stderr] 35 | | num_wheat: u8, [INFO] [stderr] 36 | | num_ore: u8, [INFO] [stderr] ... | [INFO] [stderr] 47 | | } [INFO] [stderr] 48 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `draw` [INFO] [stderr] --> src/model/card.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | fn draw(&mut self) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `put_back` [INFO] [stderr] --> src/model/card.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | fn put_back(&self, card: ResourceCard) {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `DevelopmentDeck` [INFO] [stderr] --> src/model/card.rs:101:1 [INFO] [stderr] | [INFO] [stderr] 101 | pub struct DevelopmentDeck { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Player` [INFO] [stderr] --> src/model/player.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | pub struct Player { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.80s [INFO] running `"docker" "inspect" "a70c6f38eb39a59a4fe12d4d985b81ce5fec2029d8e941aa92d8927b76656292"` [INFO] running `"docker" "rm" "-f" "a70c6f38eb39a59a4fe12d4d985b81ce5fec2029d8e941aa92d8927b76656292"` [INFO] [stdout] a70c6f38eb39a59a4fe12d4d985b81ce5fec2029d8e941aa92d8927b76656292 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/bradenhc/catan-server:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] b873615ca053ecb25a6419367eb6a60c04ebedb9cee4e72209bd8ad7493c14cb [INFO] running `"docker" "start" "-a" "b873615ca053ecb25a6419367eb6a60c04ebedb9cee4e72209bd8ad7493c14cb"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/catan_server-08bf046ffcbd129a [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test utils::dice::test::value_in_valid_range ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "b873615ca053ecb25a6419367eb6a60c04ebedb9cee4e72209bd8ad7493c14cb"` [INFO] running `"docker" "rm" "-f" "b873615ca053ecb25a6419367eb6a60c04ebedb9cee4e72209bd8ad7493c14cb"` [INFO] [stdout] b873615ca053ecb25a6419367eb6a60c04ebedb9cee4e72209bd8ad7493c14cb