[INFO] updating cached repository tohhsinpei/battleship [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/tohhsinpei/battleship [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/tohhsinpei/battleship" "work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/tohhsinpei/battleship" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tohhsinpei/battleship"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tohhsinpei/battleship'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 99c3b4fb340fed604fc0876ae1ad538204e762fa [INFO] sha for GitHub repo tohhsinpei/battleship: 99c3b4fb340fed604fc0876ae1ad538204e762fa [INFO] validating manifest of tohhsinpei/battleship 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 tohhsinpei/battleship 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 tohhsinpei/battleship [INFO] finished frobbing tohhsinpei/battleship [INFO] frobbed toml for tohhsinpei/battleship written to work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship/Cargo.toml [INFO] started frobbing tohhsinpei/battleship [INFO] finished frobbing tohhsinpei/battleship [INFO] frobbed toml for tohhsinpei/battleship written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tohhsinpei/battleship/Cargo.toml [INFO] crate tohhsinpei/battleship 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 tohhsinpei/battleship 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-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship:/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] 88b02110e80557beb6106bedbda0105d2a71044d17e46dbd58d076936462bb6b [INFO] running `"docker" "start" "-a" "88b02110e80557beb6106bedbda0105d2a71044d17e46dbd58d076936462bb6b"` [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling strum v0.15.0 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling battleship v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:31:55 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn print_ship_table(heading: &str, contents_fun: &Fn(usize) -> String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:119:32 [INFO] [stderr] | [INFO] [stderr] 119 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:189:32 [INFO] [stderr] | [INFO] [stderr] 189 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:257:32 [INFO] [stderr] | [INFO] [stderr] 257 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | pub const NO_COL_LABEL: Option<(&Fn(usize) -> String, RowOptions)> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | pub const NO_ROW_LABEL: Option<(&Fn(usize) -> String, ColumnOptions)> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:135:61 [INFO] [stderr] | [INFO] [stderr] 135 | b: &BorderPartOptions, content_from_col: &Fn(usize) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:156:60 [INFO] [stderr] | [INFO] [stderr] 156 | b: &BorderPartOptions, content_from_row: &Fn(usize) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.20s [INFO] running `"docker" "inspect" "88b02110e80557beb6106bedbda0105d2a71044d17e46dbd58d076936462bb6b"` [INFO] running `"docker" "rm" "-f" "88b02110e80557beb6106bedbda0105d2a71044d17e46dbd58d076936462bb6b"` [INFO] [stdout] 88b02110e80557beb6106bedbda0105d2a71044d17e46dbd58d076936462bb6b [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship:/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] ab1942e0758799ee3ebf1af6e1cb06a16a87997e02762f3bd8d8d1af2a10bd3c [INFO] running `"docker" "start" "-a" "ab1942e0758799ee3ebf1af6e1cb06a16a87997e02762f3bd8d8d1af2a10bd3c"` [INFO] [stderr] Compiling battleship v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:31:55 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn print_ship_table(heading: &str, contents_fun: &Fn(usize) -> String) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:119:32 [INFO] [stderr] | [INFO] [stderr] 119 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:189:32 [INFO] [stderr] | [INFO] [stderr] 189 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/types.rs:257:32 [INFO] [stderr] | [INFO] [stderr] 257 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:3:34 [INFO] [stderr] | [INFO] [stderr] 3 | pub const NO_COL_LABEL: Option<(&Fn(usize) -> String, RowOptions)> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:4:34 [INFO] [stderr] | [INFO] [stderr] 4 | pub const NO_ROW_LABEL: Option<(&Fn(usize) -> String, ColumnOptions)> = None; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:135:61 [INFO] [stderr] | [INFO] [stderr] 135 | b: &BorderPartOptions, content_from_col: &Fn(usize) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/table_printer.rs:156:60 [INFO] [stderr] | [INFO] [stderr] 156 | b: &BorderPartOptions, content_from_row: &Fn(usize) -> String) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(usize) -> String` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.52s [INFO] running `"docker" "inspect" "ab1942e0758799ee3ebf1af6e1cb06a16a87997e02762f3bd8d8d1af2a10bd3c"` [INFO] running `"docker" "rm" "-f" "ab1942e0758799ee3ebf1af6e1cb06a16a87997e02762f3bd8d8d1af2a10bd3c"` [INFO] [stdout] ab1942e0758799ee3ebf1af6e1cb06a16a87997e02762f3bd8d8d1af2a10bd3c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tohhsinpei/battleship:/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] a93fbe41a4e404f76c09cdd82468666fbbb0b91c0389b604606a4b373bb93660 [INFO] running `"docker" "start" "-a" "a93fbe41a4e404f76c09cdd82468666fbbb0b91c0389b604606a4b373bb93660"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/battleship-a53a8320bd934847 [INFO] [stderr] Running /opt/crater/target/debug/deps/battleship-48c6addb60adac20 [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] [stderr] Doc-tests battleship [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] running `"docker" "inspect" "a93fbe41a4e404f76c09cdd82468666fbbb0b91c0389b604606a4b373bb93660"` [INFO] running `"docker" "rm" "-f" "a93fbe41a4e404f76c09cdd82468666fbbb0b91c0389b604606a4b373bb93660"` [INFO] [stdout] a93fbe41a4e404f76c09cdd82468666fbbb0b91c0389b604606a4b373bb93660