[INFO] cloning repository https://github.com/pmarcelll/havlak-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pmarcelll/havlak-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmarcelll%2Fhavlak-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmarcelll%2Fhavlak-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8b91943907597aa2f9205739b663dd390230e39b
[INFO] building pmarcelll/havlak-rs against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpmarcelll%2Fhavlak-rs" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pmarcelll/havlak-rs on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pmarcelll/havlak-rs
[INFO] finished tweaking git repo https://github.com/pmarcelll/havlak-rs
[INFO] tweaked toml for git repo https://github.com/pmarcelll/havlak-rs written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/pmarcelll/havlak-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8f64b4bf9945cc5ab3436cbefef6309fffc8d95637b39472d31c18eebd41abd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b8f64b4bf9945cc5ab3436cbefef6309fffc8d95637b39472d31c18eebd41abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8f64b4bf9945cc5ab3436cbefef6309fffc8d95637b39472d31c18eebd41abd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8f64b4bf9945cc5ab3436cbefef6309fffc8d95637b39472d31c18eebd41abd", kill_on_drop: false }`
[INFO] [stdout] b8f64b4bf9945cc5ab3436cbefef6309fffc8d95637b39472d31c18eebd41abd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7dbf101b1c4e99c84137bcce20040a7b5c04ae7c327725f7787c0caa1cb5d414
[INFO] running `Command { std: "docker" "start" "-a" "7dbf101b1c4e99c84137bcce20040a7b5c04ae7c327725f7787c0caa1cb5d414", kill_on_drop: false }`
[INFO] [stderr]    Compiling typed-arena v1.1.0
[INFO] [stderr]    Compiling havlak v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type annotations needed
[INFO] [stdout]   --> src/main.rs:41:33
[INFO] [stdout]    |
[INFO] [stdout] 41 |         Some((self as *const _).cmp(&(other as *const _)))
[INFO] [stdout]    |                                 ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(tyvar_behind_raw_pointer)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2018 edition!
[INFO] [stdout]    = note: for more information, see issue #46906 <https://github.com/rust-lang/rust/issues/46906>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0478]: lifetime bound not satisfied
[INFO] [stdout]    --> src/main.rs:325:27
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: lifetime parameter instantiated with the lifetime `'b` as defined on the impl at 300:10
[INFO] [stdout]    --> src/main.rs:300:10
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |          ^^
[INFO] [stdout] note: but lifetime parameter must outlive the lifetime `'a` as defined on the impl at 300:6
[INFO] [stdout]    --> src/main.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |      ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0478]: lifetime bound not satisfied
[INFO] [stdout]    --> src/main.rs:325:27
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: lifetime parameter instantiated with the lifetime `'a` as defined on the impl at 300:6
[INFO] [stdout]    --> src/main.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |      ^^
[INFO] [stdout] note: but lifetime parameter must outlive the lifetime `'c` as defined on the impl at 300:14
[INFO] [stdout]    --> src/main.rs:300:14
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |              ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0478]: lifetime bound not satisfied
[INFO] [stdout]    --> src/main.rs:325:27
[INFO] [stdout]     |
[INFO] [stdout] 325 |                 last_id = Self::dfs(target, nodes, number, last, last_id + 1);
[INFO] [stdout]     |                           ^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: lifetime parameter instantiated with the lifetime `'b` as defined on the impl at 300:10
[INFO] [stdout]    --> src/main.rs:300:10
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |          ^^
[INFO] [stdout] note: but lifetime parameter must outlive the lifetime `'c` as defined on the impl at 300:14
[INFO] [stdout]    --> src/main.rs:300:14
[INFO] [stdout]     |
[INFO] [stdout] 300 | impl<'a, 'b, 'c> HavlakLoopFinder<'a, 'b, 'c>  {
[INFO] [stdout]     |              ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0478`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `havlak`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "7dbf101b1c4e99c84137bcce20040a7b5c04ae7c327725f7787c0caa1cb5d414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dbf101b1c4e99c84137bcce20040a7b5c04ae7c327725f7787c0caa1cb5d414", kill_on_drop: false }`
[INFO] [stdout] 7dbf101b1c4e99c84137bcce20040a7b5c04ae7c327725f7787c0caa1cb5d414
