[INFO] fetching crate robt 0.2.0... [INFO] testing robt-0.2.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate robt 0.2.0 into /workspace/builds/worker-13/source [INFO] validating manifest of crates.io crate robt 0.2.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate robt 0.2.0 [INFO] finished tweaking crates.io crate robt 0.2.0 [INFO] tweaked toml for crates.io crate robt 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate crates.io crate robt 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mkit v0.4.0 [INFO] [stderr] Downloaded xorfilter-rs v0.4.0 [INFO] [stderr] Downloaded mkit-derive v0.3.0 [INFO] [stderr] Downloaded xorfilter-rs v0.3.0 [INFO] [stderr] Downloaded ppom v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 41c0c856d98cada2f8e1d23ce11937473c759fe12cb2a495bd73481ee05d3b84 [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" "41c0c856d98cada2f8e1d23ce11937473c759fe12cb2a495bd73481ee05d3b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "41c0c856d98cada2f8e1d23ce11937473c759fe12cb2a495bd73481ee05d3b84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41c0c856d98cada2f8e1d23ce11937473c759fe12cb2a495bd73481ee05d3b84", kill_on_drop: false }` [INFO] [stdout] 41c0c856d98cada2f8e1d23ce11937473c759fe12cb2a495bd73481ee05d3b84 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c7133781f540c2f5bf0036f48031f6b964eb21de5c7f043f1df953f71629e3f [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" "5c7133781f540c2f5bf0036f48031f6b964eb21de5c7f043f1df953f71629e3f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.53 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling xorfilter-rs v0.3.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling syn-mid v0.5.1 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling derive_arbitrary v0.4.7 [INFO] [stderr] Compiling arbitrary v0.4.7 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling mkit-derive v0.3.0 [INFO] [stderr] Compiling mkit v0.4.0 [INFO] [stderr] Compiling robt v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.39s [INFO] running `Command { std: "docker" "inspect" "5c7133781f540c2f5bf0036f48031f6b964eb21de5c7f043f1df953f71629e3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c7133781f540c2f5bf0036f48031f6b964eb21de5c7f043f1df953f71629e3f", kill_on_drop: false }` [INFO] [stdout] 5c7133781f540c2f5bf0036f48031f6b964eb21de5c7f043f1df953f71629e3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bdd960b2a5ebbd1d5252a2ed51f94dc49121abd8a7d131b410fa427967d5e592 [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" "bdd960b2a5ebbd1d5252a2ed51f94dc49121abd8a7d131b410fa427967d5e592", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling xorfilter-rs v0.4.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling ppom v0.6.0 [INFO] [stderr] Compiling robt v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `Xor8: mkit::db::Bloom` is not satisfied [INFO] [stdout] --> src/robt_test.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 78 | "xor" => do_initial( [INFO] [stdout] | ---------- required by a bound introduced by this call [INFO] [stdout] 79 | seed, [INFO] [stdout] 80 | Xor8::::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `mkit::db::Bloom` is not implemented for `Xor8` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `do_initial` [INFO] [stdout] --> src/robt_test.rs:127:8 [INFO] [stdout] | [INFO] [stdout] 117 | fn do_initial( [INFO] [stdout] | ---------- required by a bound in this [INFO] [stdout] ... [INFO] [stdout] 127 | B: Bloom, [INFO] [stdout] | ^^^^^ required by this bound in `do_initial` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Xor8: mkit::db::Bloom` is not satisfied [INFO] [stdout] --> src/robt_test.rs:107:38 [INFO] [stdout] | [INFO] [stdout] 107 | do_incremental(seed, bt, &mdb, &config, &appmd, seqno, n_threads) [INFO] [stdout] | -------------- ^^ the trait `mkit::db::Bloom` is not implemented for `Xor8` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `do_incremental` [INFO] [stdout] --> src/robt_test.rs:156:8 [INFO] [stdout] | [INFO] [stdout] 146 | fn do_incremental( [INFO] [stdout] | -------------- required by a bound in this [INFO] [stdout] ... [INFO] [stdout] 156 | B: Bloom, [INFO] [stdout] | ^^^^^ required by this bound in `do_incremental` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Xor8<_>: mkit::db::Bloom` is not satisfied [INFO] [stdout] --> src/scans_test.rs:79:60 [INFO] [stdout] | [INFO] [stdout] 79 | let mut iter = BitmappedScan::new(mdb.iter().unwrap(), Xor8::new()); [INFO] [stdout] | ------------------ ^^^^^^^^^^^ the trait `mkit::db::Bloom` is not implemented for `Xor8<_>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] note: required by `scans::BitmappedScan::::new` [INFO] [stdout] --> src/scans.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn new(iter: I, bitmap: B) -> BitmappedScan { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `by_ref` exists for struct `scans::BitmappedScan<_, _, _, Xor8<_>, ppom::mdb::Iter>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/scans_test.rs:80:27 [INFO] [stdout] | [INFO] [stdout] 80 | let len: usize = iter.by_ref().map(|_| 1).sum(); [INFO] [stdout] | ^^^^^^ method cannot be called on `scans::BitmappedScan<_, _, _, Xor8<_>, ppom::mdb::Iter>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: src/scans.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct BitmappedScan { [INFO] [stdout] | --------------------------------------- [INFO] [stdout] | | [INFO] [stdout] | method `by_ref` not found for this [INFO] [stdout] | doesn't satisfy `_: Iterator` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xorfilter-rs-0.4.0/src/lib.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub struct Xor8 [INFO] [stdout] 115 | | where [INFO] [stdout] 116 | | H: BuildHasher, [INFO] [stdout] 117 | | { [INFO] [stdout] ... | [INFO] [stdout] 122 | | pub finger_prints: Vec, [INFO] [stdout] 123 | | } [INFO] [stdout] | |_- doesn't satisfy `Xor8<_>: mkit::db::Bloom` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Xor8<_>: mkit::db::Bloom` [INFO] [stdout] which is required by `scans::BitmappedScan<_, _, _, Xor8<_>, ppom::mdb::Iter>: Iterator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: the method `unwrap` exists for struct `scans::BitmappedScan<_, _, _, Xor8<_>, ppom::mdb::Iter>`, but its trait bounds were not satisfied [INFO] [stdout] --> src/scans_test.rs:81:39 [INFO] [stdout] | [INFO] [stdout] 81 | let (mut bitmap, mut iter) = iter.unwrap().unwrap(); [INFO] [stdout] | ^^^^^^ method cannot be called on `scans::BitmappedScan<_, _, _, Xor8<_>, ppom::mdb::Iter>` due to unsatisfied trait bounds [INFO] [stdout] | [INFO] [stdout] ::: src/scans.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct BitmappedScan { [INFO] [stdout] | --------------------------------------- method `unwrap` not found for this [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xorfilter-rs-0.4.0/src/lib.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub struct Xor8 [INFO] [stdout] 115 | | where [INFO] [stdout] 116 | | H: BuildHasher, [INFO] [stdout] 117 | | { [INFO] [stdout] ... | [INFO] [stdout] 122 | | pub finger_prints: Vec, [INFO] [stdout] 123 | | } [INFO] [stdout] | |_- doesn't satisfy `Xor8<_>: mkit::db::Bloom` [INFO] [stdout] | [INFO] [stdout] = note: the following trait bounds were not satisfied: [INFO] [stdout] `Xor8<_>: mkit::db::Bloom` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Xor8: mkit::db::Bloom` is not satisfied [INFO] [stdout] --> src/scans_test.rs:86:21 [INFO] [stdout] | [INFO] [stdout] 86 | let bytes = ::to_bytes(&bitmap).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `mkit::db::Bloom` is not implemented for `Xor8` [INFO] [stdout] | [INFO] [stdout] note: required by `to_bytes` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mkit-0.4.0/src/db.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | fn to_bytes(&self) -> Result, Self::Err>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Xor8: mkit::db::Bloom` is not satisfied [INFO] [stdout] --> src/scans_test.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | ::from_bytes(&bytes).unwrap().0 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `mkit::db::Bloom` is not implemented for `Xor8` [INFO] [stdout] | [INFO] [stdout] note: required by `mkit::db::Bloom::from_bytes` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/mkit-0.4.0/src/db.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | fn from_bytes(buf: &[u8]) -> Result<(Self, usize), Self::Err>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `robt` due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "bdd960b2a5ebbd1d5252a2ed51f94dc49121abd8a7d131b410fa427967d5e592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bdd960b2a5ebbd1d5252a2ed51f94dc49121abd8a7d131b410fa427967d5e592", kill_on_drop: false }` [INFO] [stdout] bdd960b2a5ebbd1d5252a2ed51f94dc49121abd8a7d131b410fa427967d5e592