[INFO] updating cached repository Shadlock0133/snek [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Shadlock0133/snek [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Shadlock0133/snek" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Shadlock0133/snek"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Shadlock0133/snek'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Shadlock0133/snek" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Shadlock0133/snek"` [INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Shadlock0133/snek'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3c3fc716dfb07d988e7fc387baaf8e99c114d143 [INFO] sha for GitHub repo Shadlock0133/snek: 3c3fc716dfb07d988e7fc387baaf8e99c114d143 [INFO] validating manifest of Shadlock0133/snek on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Shadlock0133/snek on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Shadlock0133/snek [INFO] finished frobbing Shadlock0133/snek [INFO] frobbed toml for Shadlock0133/snek written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/Shadlock0133/snek/Cargo.toml [INFO] started frobbing Shadlock0133/snek [INFO] finished frobbing Shadlock0133/snek [INFO] frobbed toml for Shadlock0133/snek written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Shadlock0133/snek/Cargo.toml [INFO] crate Shadlock0133/snek already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Shadlock0133/snek against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-6/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/Shadlock0133/snek:/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 12cf1c3fa7cad6f910a0c4048858b849a56f8327bdac4e7885674b7cd7097e45 [INFO] running `"docker" "start" "-a" "12cf1c3fa7cad6f910a0c4048858b849a56f8327bdac4e7885674b7cd7097e45"` [INFO] [stderr] Compiling either v1.3.0 [INFO] [stderr] Checking arrayvec v0.4.4 [INFO] [stderr] Checking x11-dl v2.16.0 [INFO] [stderr] Checking pistoncore-input v0.20.0 [INFO] [stderr] Checking image v0.17.0 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking rusttype v0.2.3 [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] [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] [INFO] [stderr] Checking piston2d-graphics v0.23.0 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Checking pistoncore-window v0.30.0 [INFO] [stderr] Checking pistoncore-event_loop v0.35.0 [INFO] [stderr] Checking winit v0.8.3 [INFO] [stderr] Checking piston v0.35.0 [INFO] [stderr] Checking glutin v0.10.0 [INFO] [stderr] Checking gfx_core v0.7.2 [INFO] [stderr] Checking pistoncore-glutin_window v0.42.0 [INFO] [stderr] Checking gfx v0.16.1 [INFO] [stderr] Checking gfx_device_gl v0.14.4 [INFO] [stderr] Checking piston-gfx_texture v0.29.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.46.0 [INFO] [stderr] Checking piston_window v0.73.0 [INFO] [stderr] Checking snek v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused imports: `HEIGHT`, `WIDTH` [INFO] [stderr] --> src/apple.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | use {WIDTH, HEIGHT, SCALE}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HEIGHT`, `WIDTH` [INFO] [stderr] --> src/apple.rs:4:6 [INFO] [stderr] | [INFO] [stderr] 4 | use {WIDTH, HEIGHT, SCALE}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.42s [INFO] running `"docker" "inspect" "12cf1c3fa7cad6f910a0c4048858b849a56f8327bdac4e7885674b7cd7097e45"` [INFO] running `"docker" "rm" "-f" "12cf1c3fa7cad6f910a0c4048858b849a56f8327bdac4e7885674b7cd7097e45"` [INFO] [stdout] 12cf1c3fa7cad6f910a0c4048858b849a56f8327bdac4e7885674b7cd7097e45