[INFO] updating cached repository pmarcelll/havlak-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/pmarcelll/havlak-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/pmarcelll/havlak-rs" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/pmarcelll/havlak-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/pmarcelll/havlak-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/pmarcelll/havlak-rs" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/pmarcelll/havlak-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/pmarcelll/havlak-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8b91943907597aa2f9205739b663dd390230e39b
[INFO] sha for GitHub repo pmarcelll/havlak-rs: 8b91943907597aa2f9205739b663dd390230e39b
[INFO] validating manifest of pmarcelll/havlak-rs on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pmarcelll/havlak-rs on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pmarcelll/havlak-rs
[INFO] finished frobbing pmarcelll/havlak-rs
[INFO] frobbed toml for pmarcelll/havlak-rs written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/pmarcelll/havlak-rs/Cargo.toml
[INFO] started frobbing pmarcelll/havlak-rs
[INFO] finished frobbing pmarcelll/havlak-rs
[INFO] frobbed toml for pmarcelll/havlak-rs written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/pmarcelll/havlak-rs/Cargo.toml
[INFO] crate pmarcelll/havlak-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/pmarcelll/havlak-rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pmarcelll/havlak-rs against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-0/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/pmarcelll/havlak-rs:/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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 574856406e1b221b942b5be7058678fb75e57d8b2fc75505b27f4ca29f420b4e
[INFO] running `"docker" "start" "-a" "574856406e1b221b942b5be7058678fb75e57d8b2fc75505b27f4ca29f420b4e"`
[INFO] [stderr]     Checking havlak v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]   --> src/main.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |         Some((self as *const _).cmp(&(other as *const _)))
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(tyvar_behind_raw_pointer)] on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'b as defined on the impl at 300:10
[INFO] [stderr]    --> src/main.rs:300:10
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |          ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'a as defined on the impl at 300:6
[INFO] [stderr]    --> src/main.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |      ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'a as defined on the impl at 300:6
[INFO] [stderr]    --> src/main.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |      ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'c as defined on the impl at 300:14
[INFO] [stderr]    --> src/main.rs:300:14
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |              ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'b as defined on the impl at 300:10
[INFO] [stderr]    --> src/main.rs:300:10
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |          ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'c as defined on the impl at 300:14
[INFO] [stderr]    --> src/main.rs:300:14
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |              ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0478`.
[INFO] [stderr] error: Could not compile `havlak`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: type annotations needed
[INFO] [stderr]   --> src/main.rs:41:33
[INFO] [stderr]    |
[INFO] [stderr] 41 |         Some((self as *const _).cmp(&(other as *const _)))
[INFO] [stderr]    |                                 ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(tyvar_behind_raw_pointer)] on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stderr]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'b as defined on the impl at 300:10
[INFO] [stderr]    --> src/main.rs:300:10
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |          ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'a as defined on the impl at 300:6
[INFO] [stderr]    --> src/main.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |      ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'a as defined on the impl at 300:6
[INFO] [stderr]    --> src/main.rs:300:6
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |      ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'c as defined on the impl at 300:14
[INFO] [stderr]    --> src/main.rs:300:14
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |              ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0478]: lifetime bound not satisfied
[INFO] [stderr]    --> src/main.rs:325:27
[INFO] [stderr]     |
[INFO] [stderr] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stderr]     |                           ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lifetime parameter instantiated with the lifetime 'b as defined on the impl at 300:10
[INFO] [stderr]    --> src/main.rs:300:10
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |          ^^
[INFO] [stderr] note: but lifetime parameter must outlive the lifetime 'c as defined on the impl at 300:14
[INFO] [stderr]    --> src/main.rs:300:14
[INFO] [stderr]     |
[INFO] [stderr] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stderr]     |              ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0478`.
[INFO] [stderr] error: Could not compile `havlak`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "574856406e1b221b942b5be7058678fb75e57d8b2fc75505b27f4ca29f420b4e"`
[INFO] running `"docker" "rm" "-f" "574856406e1b221b942b5be7058678fb75e57d8b2fc75505b27f4ca29f420b4e"`
[INFO] [stdout] 574856406e1b221b942b5be7058678fb75e57d8b2fc75505b27f4ca29f420b4e