[INFO] updating cached repository martinhath/generals [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/martinhath/generals [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/martinhath/generals" "work/ex/beta-1.38-1/sources/1.37.0/gh/martinhath/generals"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/martinhath/generals'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/martinhath/generals" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e7b425c4c9355262e0d30167da9867c1d0c507ab [INFO] sha for GitHub repo martinhath/generals: e7b425c4c9355262e0d30167da9867c1d0c507ab [INFO] validating manifest of martinhath/generals 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 martinhath/generals 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 martinhath/generals [INFO] finished frobbing martinhath/generals [INFO] frobbed toml for martinhath/generals written to work/ex/beta-1.38-1/sources/1.37.0/gh/martinhath/generals/Cargo.toml [INFO] started frobbing martinhath/generals [INFO] finished frobbing martinhath/generals [INFO] frobbed toml for martinhath/generals written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals/Cargo.toml [INFO] crate martinhath/generals 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] [stderr] Blocking waiting for file lock on package cache [INFO] testing martinhath/generals against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals:/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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 3d4bdca117fd1bbcad086fd955a7116cbd94642d762a4b0fd282370100e95774 [INFO] running `"docker" "start" "-a" "3d4bdca117fd1bbcad086fd955a7116cbd94642d762a4b0fd282370100e95774"` [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling bzip2-sys v0.1.6 [INFO] [stderr] Compiling cgmath v0.14.1 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling msdos_time v0.1.5 [INFO] [stderr] Compiling num-rational v0.1.40 [INFO] [stderr] Compiling sdl2-sys v0.27.3 [INFO] [stderr] Compiling rusttype v0.2.3 [INFO] [stderr] Compiling alsa-sys v0.1.1 [INFO] [stderr] Compiling png v0.6.2 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling sdl2 v0.29.1 [INFO] [stderr] Compiling cpal v0.4.6 [INFO] [stderr] warning[E0311]: the parameter type `K` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `K` [INFO] [stderr] note: the parameter type `K` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0311]: the parameter type `V` may not live long enough [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:81:19 [INFO] [stderr] | [INFO] [stderr] 81 | match node.force() { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = help: consider adding an explicit lifetime bound for `V` [INFO] [stderr] note: the parameter type `V` must be valid for the anonymous lifetime #1 defined on the function body at 77:9... [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/rusttype-0.2.3/src/support/bst/map.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | / fn clone_subtree( [INFO] [stderr] 78 | | node: node::NodeRef) [INFO] [stderr] 79 | | -> BTreeMap { [INFO] [stderr] 80 | | [INFO] [stderr] ... | [INFO] [stderr] 136| | } [INFO] [stderr] 137| | } [INFO] [stderr] | |_________^ [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling bzip2 v0.3.2 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling zip v0.1.19 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling rodio v0.5.2 [INFO] [stderr] Compiling gfx_core v0.7.2 [INFO] [stderr] Compiling image v0.12.4 [INFO] [stderr] Compiling gfx_device_gl v0.14.4 [INFO] [stderr] Compiling gfx v0.15.1 [INFO] [stderr] Compiling gfx_window_sdl v0.6.0 [INFO] [stderr] Compiling ggez v0.3.3 [INFO] [stderr] Compiling generals v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/generals.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn get(&self, x: i32, y: i32) -> &Cell { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `"docker" "inspect" "3d4bdca117fd1bbcad086fd955a7116cbd94642d762a4b0fd282370100e95774"` [INFO] running `"docker" "rm" "-f" "3d4bdca117fd1bbcad086fd955a7116cbd94642d762a4b0fd282370100e95774"` [INFO] [stdout] 3d4bdca117fd1bbcad086fd955a7116cbd94642d762a4b0fd282370100e95774 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] d0ad818be5a423d5ee30b01a446d543de4bf31b28693036eac29486dda4e4d3a [INFO] running `"docker" "start" "-a" "d0ad818be5a423d5ee30b01a446d543de4bf31b28693036eac29486dda4e4d3a"` [INFO] [stderr] Compiling generals v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `get` [INFO] [stderr] --> src/generals.rs:138:5 [INFO] [stderr] | [INFO] [stderr] 138 | pub fn get(&self, x: i32, y: i32) -> &Cell { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `"docker" "inspect" "d0ad818be5a423d5ee30b01a446d543de4bf31b28693036eac29486dda4e4d3a"` [INFO] running `"docker" "rm" "-f" "d0ad818be5a423d5ee30b01a446d543de4bf31b28693036eac29486dda4e4d3a"` [INFO] [stdout] d0ad818be5a423d5ee30b01a446d543de4bf31b28693036eac29486dda4e4d3a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/martinhath/generals:/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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] fe92b4903a8a82490e775900ca9c3781b945ca13432e8fb05df5b4468753a249 [INFO] running `"docker" "start" "-a" "fe92b4903a8a82490e775900ca9c3781b945ca13432e8fb05df5b4468753a249"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running /opt/crater/target/debug/deps/generals-9807b393f298a3b9 [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" "fe92b4903a8a82490e775900ca9c3781b945ca13432e8fb05df5b4468753a249"` [INFO] running `"docker" "rm" "-f" "fe92b4903a8a82490e775900ca9c3781b945ca13432e8fb05df5b4468753a249"` [INFO] [stdout] fe92b4903a8a82490e775900ca9c3781b945ca13432e8fb05df5b4468753a249