[INFO] updating cached repository Vurich/rustfest-game [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Vurich/rustfest-game [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Vurich/rustfest-game" "work/ex/beta-1.38-1/sources/1.37.0/gh/Vurich/rustfest-game"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Vurich/rustfest-game'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Vurich/rustfest-game" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vurich/rustfest-game"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vurich/rustfest-game'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b1ebf503e98e3e5336654110869ab82010d8a309 [INFO] sha for GitHub repo Vurich/rustfest-game: b1ebf503e98e3e5336654110869ab82010d8a309 [INFO] validating manifest of Vurich/rustfest-game 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 Vurich/rustfest-game 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 Vurich/rustfest-game [INFO] finished frobbing Vurich/rustfest-game [INFO] frobbed toml for Vurich/rustfest-game written to work/ex/beta-1.38-1/sources/1.37.0/gh/Vurich/rustfest-game/Cargo.toml [INFO] started frobbing Vurich/rustfest-game [INFO] finished frobbing Vurich/rustfest-game [INFO] frobbed toml for Vurich/rustfest-game written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Vurich/rustfest-game/Cargo.toml [INFO] crate Vurich/rustfest-game 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 Vurich/rustfest-game 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/Vurich/rustfest-game:/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] 30c4271e0ecc7fc551964c80cbeaff2ca08c609136d39c1b9e41b6a4f564d519 [INFO] running `"docker" "start" "-a" "30c4271e0ecc7fc551964c80cbeaff2ca08c609136d39c1b9e41b6a4f564d519"` [INFO] [stderr] Compiling futures v0.1.16 [INFO] [stderr] Compiling piston-texture v0.5.0 [INFO] [stderr] Compiling linked-hash-map v0.0.10 [INFO] [stderr] Compiling getopts v0.2.15 [INFO] [stderr] Compiling rand v0.3.16 [INFO] [stderr] Compiling iovec v0.1.0 [INFO] [stderr] Compiling shared_library v0.1.7 [INFO] [stderr] Compiling x11-dl v2.15.0 [INFO] [stderr] warning[E0503]: cannot use `state` because it was mutably borrowed [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/getopts-0.2.15/src/lib.rs:1033:33 [INFO] [stderr] | [INFO] [stderr] 978 | let mut machine = |cont: &mut bool, (i, c): (usize, char)| { [INFO] [stderr] | ---------------------------------------- borrow of `state` occurs here [INFO] [stderr] ... [INFO] [stderr] 982 | state = match (state, whitespace, limit) { [INFO] [stderr] | ----- borrow occurs due to use of `state` in closure [INFO] [stderr] ... [INFO] [stderr] 1033 | while cont && match state { B | C => true, A => false } { [INFO] [stderr] | ^ use of borrowed `state` [INFO] [stderr] 1034 | machine(&mut cont, (fake_i, ' ')); [INFO] [stderr] | ------- borrow later used here [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 itertools v0.6.3 [INFO] [stderr] Compiling deflate v0.7.16 [INFO] [stderr] Compiling vecmath v0.3.0 [INFO] [stderr] Compiling smallvec v0.4.3 [INFO] [stderr] Compiling net2 v0.2.31 [INFO] [stderr] Compiling rmp-serde v0.13.7 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling glutin v0.9.2 [INFO] [stderr] Compiling gfx_core v0.7.2 [INFO] [stderr] Compiling piston2d-graphics v0.21.1 [INFO] [stderr] Compiling rusttype v0.2.1 [INFO] [stderr] Compiling mio v0.6.10 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling tempfile v2.1.6 [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-0.2.1/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-0.2.1/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-0.2.1/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-0.2.1/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 cgmath v0.15.0 [INFO] [stderr] Compiling png v0.9.0 [INFO] [stderr] Compiling pistoncore-input v0.19.0 [INFO] [stderr] Compiling memmap v0.4.0 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling pistoncore-window v0.28.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling pistoncore-event_loop v0.33.0 [INFO] [stderr] Compiling piston v0.33.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling image v0.15.0 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.9.10 [INFO] [stderr] Compiling wayland-client v0.9.10 [INFO] [stderr] Compiling wayland-protocols v0.9.10 [INFO] [stderr] Compiling wayland-kbd v0.9.1 [INFO] [stderr] Compiling wayland-window v0.7.0 [INFO] [stderr] Compiling winit v0.7.6 [INFO] [stderr] Compiling gfx v0.16.1 [INFO] [stderr] Compiling gfx_device_gl v0.14.4 [INFO] [stderr] Compiling pistoncore-glutin_window v0.39.0 [INFO] [stderr] Compiling piston-gfx_texture v0.26.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.43.0 [INFO] [stderr] Compiling piston_window v0.70.0 [INFO] [stderr] Compiling rustfest-game v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error: couldn't read /usr/share/fonts/TTF/DejaVuSansMono.ttf: No such file or directory (os error 2) [INFO] [stderr] --> src/main.rs:29:33 [INFO] [stderr] | [INFO] [stderr] 29 | const DEJAVU_SANS_MONO: &[u8] = include_bytes!("/usr/share/fonts/TTF/DejaVuSansMono.ttf"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:891:23 [INFO] [stderr] | [INFO] [stderr] 891 | type Remote = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn packets::SendRecv` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `mio::net::TcpStream` [INFO] [stderr] --> src/main.rs:1315:9 [INFO] [stderr] | [INFO] [stderr] 1315 | use mio::net::TcpStream; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `rustfest-game`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "30c4271e0ecc7fc551964c80cbeaff2ca08c609136d39c1b9e41b6a4f564d519"` [INFO] running `"docker" "rm" "-f" "30c4271e0ecc7fc551964c80cbeaff2ca08c609136d39c1b9e41b6a4f564d519"` [INFO] [stdout] 30c4271e0ecc7fc551964c80cbeaff2ca08c609136d39c1b9e41b6a4f564d519