[INFO] fetching crate debruijn 0.3.2...
[INFO] checking debruijn-0.3.2 against beta for pr-78714
[INFO] extracting crate debruijn 0.3.2 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate debruijn 0.3.2 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate debruijn 0.3.2
[INFO] finished tweaking crates.io crate debruijn 0.3.2
[INFO] tweaked toml for crates.io crate debruijn 0.3.2 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fb34c56efaec54ec980cb362d63fc2ac0bc082f0380efbd9acc4aeda4ab1f11
[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" "7fb34c56efaec54ec980cb362d63fc2ac0bc082f0380efbd9acc4aeda4ab1f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fb34c56efaec54ec980cb362d63fc2ac0bc082f0380efbd9acc4aeda4ab1f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb34c56efaec54ec980cb362d63fc2ac0bc082f0380efbd9acc4aeda4ab1f11", kill_on_drop: false }`
[INFO] [stdout] 7fb34c56efaec54ec980cb362d63fc2ac0bc082f0380efbd9acc4aeda4ab1f11
[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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b14d74a677461f38e684a6e23c1f31dd19ddf57f698be997968b2821482e8a88
[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" "b14d74a677461f38e684a6e23c1f31dd19ddf57f698be997968b2821482e8a88", kill_on_drop: false }`
[INFO] [stderr]     Checking wyhash v0.4.2
[INFO] [stderr]     Checking pretty_assertions v0.5.1
[INFO] [stderr]     Checking boomphf v0.5.5
[INFO] [stderr]     Checking debruijn v0.3.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead 
[INFO] [stdout]    --> src/msp.rs:586:18
[INFO] [stdout]     |
[INFO] [stdout] 586 |         let s1 = super::simple_scan::<_, Kmer5>(35, &DnaSlice(&mut &v1), &permutation, true);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead 
[INFO] [stdout]    --> src/msp.rs:587:18
[INFO] [stdout]     |
[INFO] [stdout] 587 |         let s2 = super::simple_scan::<_, Kmer5>(35, &DnaSlice(&mut &v2), &permutation, true);
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `msp::simple_scan`: Please use the `Scanner` type instead 
[INFO] [stdout]    --> src/msp.rs:394:26
[INFO] [stdout]     |
[INFO] [stdout] 394 |             let slices = super::simple_scan::<_, Kmer8>(k, &DnaSlice(&dna), &permutation, true);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.76s
[INFO] running `Command { std: "docker" "inspect" "b14d74a677461f38e684a6e23c1f31dd19ddf57f698be997968b2821482e8a88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b14d74a677461f38e684a6e23c1f31dd19ddf57f698be997968b2821482e8a88", kill_on_drop: false }`
[INFO] [stdout] b14d74a677461f38e684a6e23c1f31dd19ddf57f698be997968b2821482e8a88