[INFO] fetching crate flat-veb 0.1.2... [INFO] testing flat-veb-0.1.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1 [INFO] extracting crate flat-veb 0.1.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate flat-veb 0.1.2 [INFO] finished tweaking crates.io crate flat-veb 0.1.2 [INFO] tweaked toml for crates.io crate flat-veb 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate flat-veb 0.1.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f41d31395295dd01f3365b6d1d41ef25d7859246e37b7daf6d209b1f27f4da0c [INFO] running `Command { std: "docker" "start" "-a" "f41d31395295dd01f3365b6d1d41ef25d7859246e37b7daf6d209b1f27f4da0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f41d31395295dd01f3365b6d1d41ef25d7859246e37b7daf6d209b1f27f4da0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f41d31395295dd01f3365b6d1d41ef25d7859246e37b7daf6d209b1f27f4da0c", kill_on_drop: false }` [INFO] [stdout] f41d31395295dd01f3365b6d1d41ef25d7859246e37b7daf6d209b1f27f4da0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a1a3edff4d00198b20d7e130aecd2b38c873143ddc8ffb689a87906604165c9 [INFO] running `Command { std: "docker" "start" "-a" "4a1a3edff4d00198b20d7e130aecd2b38c873143ddc8ffb689a87906604165c9", kill_on_drop: false }` [INFO] [stderr] Compiling flat-veb v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "4a1a3edff4d00198b20d7e130aecd2b38c873143ddc8ffb689a87906604165c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a1a3edff4d00198b20d7e130aecd2b38c873143ddc8ffb689a87906604165c9", kill_on_drop: false }` [INFO] [stdout] 4a1a3edff4d00198b20d7e130aecd2b38c873143ddc8ffb689a87906604165c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6042f529d91edd95594c9c234a0764cc9ff5d3668e2b0433b1be4a9d55ce6bf [INFO] running `Command { std: "docker" "start" "-a" "b6042f529d91edd95594c9c234a0764cc9ff5d3668e2b0433b1be4a9d55ce6bf", kill_on_drop: false }` [INFO] [stderr] Compiling flat-veb v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "b6042f529d91edd95594c9c234a0764cc9ff5d3668e2b0433b1be4a9d55ce6bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6042f529d91edd95594c9c234a0764cc9ff5d3668e2b0433b1be4a9d55ce6bf", kill_on_drop: false }` [INFO] [stdout] b6042f529d91edd95594c9c234a0764cc9ff5d3668e2b0433b1be4a9d55ce6bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f9d8a60af792cb19cd4d3da9a88be4773c7a4306b2b37f20128b68be4a0f4559 [INFO] running `Command { std: "docker" "start" "-a" "f9d8a60af792cb19cd4d3da9a88be4773c7a4306b2b37f20128b68be4a0f4559", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flat_veb-42d7dd77358ec8ea) [INFO] [stdout] [INFO] [stdout] running 28 tests [INFO] [stdout] test test::correct_bits ... ok [INFO] [stdout] test test::size11::small_collect ... ok [INFO] [stdout] test test::size12::empty_works ... ok [INFO] [stdout] test test::size10::spaced_collect ... ok [INFO] [stdout] test test::size4::empty_works ... ok [INFO] [stdout] test test::size12::small_collect ... ok [INFO] [stdout] test test::size12::spaced_collect ... ok [INFO] [stdout] test test::size11::spaced_collect ... ok [INFO] [stdout] test test::size10::empty_works ... ok [INFO] [stdout] test test::size10::small_collect ... ok [INFO] [stdout] test test::size4::small_collect ... ok [INFO] [stdout] test test::size5::empty_works ... ok [INFO] [stdout] test test::size5::spaced_collect ... ok [INFO] [stdout] test test::size6::spaced_collect ... ok [INFO] [stdout] test test::size7::empty_works ... ok [INFO] [stdout] test test::size7::spaced_collect ... ok [INFO] [stdout] test test::size8::empty_works ... ok [INFO] [stdout] test test::size8::small_collect ... ok [INFO] [stdout] test test::size8::spaced_collect ... ok [INFO] [stdout] test test::size9::empty_works ... ok [INFO] [stdout] test test::size9::small_collect ... ok [INFO] [stdout] test test::size4::spaced_collect ... ok [INFO] [stdout] test test::size5::small_collect ... ok [INFO] [stdout] test test::size9::spaced_collect ... ok [INFO] [stdout] test test::size6::empty_works ... ok [INFO] [stdout] test test::size7::small_collect ... ok [INFO] [stdout] test test::size11::empty_works ... ok [INFO] [stdout] test test::size6::small_collect ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests flat_veb [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 24) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 24) stdout ---- [INFO] [stdout] error[E0275]: overflow evaluating the requirement `[(); flat_veb::::outer::{impl#3}::{constant#0}] well-formed` [INFO] [stdout] | [INFO] [stdout] = note: required for `OuterVEBTree, SmallSet<6, u64>>` to implement `VEBTree` [INFO] [stdout] = note: the full name for the type has been written to '/tmp/rustdoctestSzXlM5/rust_out.long-type-1284535179764659544.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0275`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 24) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "f9d8a60af792cb19cd4d3da9a88be4773c7a4306b2b37f20128b68be4a0f4559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9d8a60af792cb19cd4d3da9a88be4773c7a4306b2b37f20128b68be4a0f4559", kill_on_drop: false }` [INFO] [stdout] f9d8a60af792cb19cd4d3da9a88be4773c7a4306b2b37f20128b68be4a0f4559