[INFO] updating cached repository https://github.com/tiby312/seq_impulse
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cdd7dd0f7523f6a9aa93dca488868dc1bc37c346
[INFO] testing tiby312/seq_impulse against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftiby312%2Fseq_impulse" "/workspace/builds/worker-9/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tiby312/seq_impulse on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tiby312/seq_impulse
[INFO] finished tweaking git repo https://github.com/tiby312/seq_impulse
[INFO] tweaked toml for git repo https://github.com/tiby312/seq_impulse written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/tiby312/seq_impulse already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-9/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/tiby312/dinotree_alg`
[INFO] [stderr]     Updating git repository `https://github.com/tiby312/duckduckgeo`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1c3c054bb78b38ba45b8b40a28ae52d9949d4d8e91bc375c71f75af40a2e1bd
[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" "c1c3c054bb78b38ba45b8b40a28ae52d9949d4d8e91bc375c71f75af40a2e1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1c3c054bb78b38ba45b8b40a28ae52d9949d4d8e91bc375c71f75af40a2e1bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1c3c054bb78b38ba45b8b40a28ae52d9949d4d8e91bc375c71f75af40a2e1bd", kill_on_drop: false }`
[INFO] [stdout] c1c3c054bb78b38ba45b8b40a28ae52d9949d4d8e91bc375c71f75af40a2e1bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b909c8cf9dd811b99b56c095ab8387161e2fe7d909be828c6f3830ee49bdfd1
[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" "0b909c8cf9dd811b99b56c095ab8387161e2fe7d909be828c6f3830ee49bdfd1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]    Compiling primitive-from v1.0.2
[INFO] [stderr]    Compiling roots v0.0.6
[INFO] [stderr]    Compiling compt v1.6.1
[INFO] [stderr]    Compiling is_sorted v0.1.1
[INFO] [stderr]    Compiling pdqselect v0.1.0
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling rayon v1.3.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ordered-float v1.1.0
[INFO] [stderr]    Compiling axgeom v1.6.6
[INFO] [stderr]    Compiling dists v0.3.1
[INFO] [stderr]    Compiling dinotree_alg v0.8.10 (https://github.com/tiby312/dinotree_alg#cb5a3fac)
[INFO] [stderr]    Compiling duckduckgeo v0.4.1 (https://github.com/tiby312/duckduckgeo#250a076b)
[INFO] [stderr]    Compiling seq_impulse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `core::cmp::Ordering`
[INFO] [stdout]   --> src/solve.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use core::cmp::Ordering;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `duckduckgeo::grid::CardDir: std::hash::Hash` is not satisfied
[INFO] [stdout]    --> src/solve.rs:37:5
[INFO] [stdout]     |
[INFO] [stdout] 37  |     dir:grid::CardDir
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^ the trait `std::hash::Hash` is not implemented for `duckduckgeo::grid::CardDir`
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `duckduckgeo::grid::CardDir: solve::_::_serde::Serialize` is not satisfied
[INFO] [stdout]   --> src/solve.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     dir:grid::CardDir
[INFO] [stdout]    |     ^^^ the trait `solve::_::_serde::Serialize` is not implemented for `duckduckgeo::grid::CardDir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required by `solve::_::_serde::ser::SerializeStruct::serialize_field`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `duckduckgeo::grid::CardDir: solve::_::_serde::Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/solve.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     dir:grid::CardDir
[INFO] [stdout]    |     ^^^ the trait `solve::_::_serde::Deserialize<'_>` is not implemented for `duckduckgeo::grid::CardDir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required by `solve::_::_serde::de::SeqAccess::next_element`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `duckduckgeo::grid::CardDir: solve::_::_serde::Deserialize<'_>` is not satisfied
[INFO] [stdout]   --> src/solve.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     dir:grid::CardDir
[INFO] [stdout]    |     ^^^ the trait `solve::_::_serde::Deserialize<'_>` is not implemented for `duckduckgeo::grid::CardDir`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required by `solve::_::_serde::de::MapAccess::next_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `seq_impulse`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "0b909c8cf9dd811b99b56c095ab8387161e2fe7d909be828c6f3830ee49bdfd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b909c8cf9dd811b99b56c095ab8387161e2fe7d909be828c6f3830ee49bdfd1", kill_on_drop: false }`
[INFO] [stdout] 0b909c8cf9dd811b99b56c095ab8387161e2fe7d909be828c6f3830ee49bdfd1