[INFO] fetching crate dakv_skiplist 0.1.3...
[INFO] checking dakv_skiplist-0.1.3 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate dakv_skiplist 0.1.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate dakv_skiplist 0.1.3 on toolchain 158f00a1c5175648af6f6099b075f78d1d014a28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dakv_skiplist 0.1.3
[INFO] finished tweaking crates.io crate dakv_skiplist 0.1.3
[INFO] tweaked toml for crates.io crate dakv_skiplist 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcdcb955274257e648d66e42fcccfa35207bf00d3001dc17edab71a70192e0fe
[INFO] running `Command { std: "docker" "start" "-a" "bcdcb955274257e648d66e42fcccfa35207bf00d3001dc17edab71a70192e0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcdcb955274257e648d66e42fcccfa35207bf00d3001dc17edab71a70192e0fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcdcb955274257e648d66e42fcccfa35207bf00d3001dc17edab71a70192e0fe", kill_on_drop: false }`
[INFO] [stdout] bcdcb955274257e648d66e42fcccfa35207bf00d3001dc17edab71a70192e0fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+158f00a1c5175648af6f6099b075f78d1d014a28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c82e888d8fee9cd7491a901d2e1dfa87366b01c4892f3755bc590bd6d333558
[INFO] running `Command { std: "docker" "start" "-a" "7c82e888d8fee9cd7491a901d2e1dfa87366b01c4892f3755bc590bd6d333558", kill_on_drop: false }`
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking dakv_skiplist v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] error[E0107]: struct takes 3 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> benches/bench.rs:5:17
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                 ^^^^^^^^ ----- supplied 1 generic argument
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 expected 3 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 3 generic parameters: `R`, `C`, `A`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct SkipList<R, C, A>
[INFO] [stdout]    |            ^^^^^^^^ -  -  -
[INFO] [stdout] help: add missing generic arguments
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize, C, A> = SkipList::default();
[INFO] [stdout]    |                               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `default` found for struct `SkipList` in the current scope
[INFO] [stdout]   --> benches/bench.rs:5:45
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                                             ^^^^^^^ function or associated item not found in `SkipList<_, _, _>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `SkipList<_, _, _>`, consider using `SkipList::<R, C, A>::new` which returns `SkipList<R, C, A>`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new(rnd: R, cmp: C, arena: A) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: RandomGenerator` is not satisfied
[INFO] [stdout]   --> benches/bench.rs:5:17
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ the trait `RandomGenerator` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `RandomGenerator` is implemented for `Random`
[INFO] [stdout] note: required by a bound in `SkipList`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct SkipList<R, C, A>
[INFO] [stdout]    |            -------- required by a bound in this struct
[INFO] [stdout] 53 | where
[INFO] [stdout] 54 |     R: RandomGenerator,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^ required by this bound in `SkipList`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dakv_skiplist` (bench "bench") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7c82e888d8fee9cd7491a901d2e1dfa87366b01c4892f3755bc590bd6d333558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c82e888d8fee9cd7491a901d2e1dfa87366b01c4892f3755bc590bd6d333558", kill_on_drop: false }`
[INFO] [stdout] 7c82e888d8fee9cd7491a901d2e1dfa87366b01c4892f3755bc590bd6d333558
[INFO] checking dakv_skiplist-0.1.3 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate dakv_skiplist 0.1.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate dakv_skiplist 0.1.3 on toolchain b4fc5dbf0bc33be331f9d893db5b3a794f29724a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dakv_skiplist 0.1.3
[INFO] finished tweaking crates.io crate dakv_skiplist 0.1.3
[INFO] tweaked toml for crates.io crate dakv_skiplist 0.1.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d7fdc59625b4d48ed9261af7e29e1d7db1c1b8b3c36905e3adfe03c85d77764
[INFO] running `Command { std: "docker" "start" "-a" "5d7fdc59625b4d48ed9261af7e29e1d7db1c1b8b3c36905e3adfe03c85d77764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d7fdc59625b4d48ed9261af7e29e1d7db1c1b8b3c36905e3adfe03c85d77764", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7fdc59625b4d48ed9261af7e29e1d7db1c1b8b3c36905e3adfe03c85d77764", kill_on_drop: false }`
[INFO] [stdout] 5d7fdc59625b4d48ed9261af7e29e1d7db1c1b8b3c36905e3adfe03c85d77764
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b4fc5dbf0bc33be331f9d893db5b3a794f29724a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75e3e499148733183c1474a7ef6a2faf5b897e93f42a594e206088a19b3941c5
[INFO] running `Command { std: "docker" "start" "-a" "75e3e499148733183c1474a7ef6a2faf5b897e93f42a594e206088a19b3941c5", kill_on_drop: false }`
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking dakv_skiplist v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arena.rs:187:18
[INFO] [stdout]     |
[INFO] [stdout] 187 |         for i in 0..n {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-W range-syntax`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arena.rs:210:22
[INFO] [stdout]     |
[INFO] [stdout] 210 |             for b in 0..s {
[INFO] [stdout]     |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arena.rs:221:18
[INFO] [stdout]     |
[INFO] [stdout] 221 |         for i in 0..allocated.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/arena.rs:224:22
[INFO] [stdout]     |
[INFO] [stdout] 224 |             for b in 0..num_bytes {
[INFO] [stdout]     |                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:394:18
[INFO] [stdout]     |
[INFO] [stdout] 394 |         for i in 0..100u8 {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:398:18
[INFO] [stdout]     |
[INFO] [stdout] 398 |         for i in 0..100 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:401:18
[INFO] [stdout]     |
[INFO] [stdout] 401 |         for i in 100..120 {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:413:18
[INFO] [stdout]     |
[INFO] [stdout] 413 |         for i in 0..12 {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:427:19
[INFO] [stdout]     |
[INFO] [stdout] 427 |         sl.extend(0..10);
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:429:18
[INFO] [stdout]     |
[INFO] [stdout] 429 |         for i in 0..10 {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:441:19
[INFO] [stdout]     |
[INFO] [stdout] 441 |         sl.extend(0..10);
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> src/skiplist.rs:464:19
[INFO] [stdout]     |
[INFO] [stdout] 464 |         for i in (0..12).rev() {
[INFO] [stdout]     |                   ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> src/skiplist_iter.rs:82:18
[INFO] [stdout]    |
[INFO] [stdout] 82 |         for i in 0..100u8 {
[INFO] [stdout]    |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: struct takes 3 generic arguments but 1 generic argument was supplied
[INFO] [stdout]   --> benches/bench.rs:5:17
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                 ^^^^^^^^ ----- supplied 1 generic argument
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 expected 3 generic arguments
[INFO] [stdout]    |
[INFO] [stdout] note: struct defined here, with 3 generic parameters: `R`, `C`, `A`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct SkipList<R, C, A>
[INFO] [stdout]    |            ^^^^^^^^ -  -  -
[INFO] [stdout] help: add missing generic arguments
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize, C, A> = SkipList::default();
[INFO] [stdout]    |                               ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `default` found for struct `SkipList` in the current scope
[INFO] [stdout]   --> benches/bench.rs:5:45
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                                             ^^^^^^^ function or associated item not found in `SkipList<_, _, _>`
[INFO] [stdout]    |
[INFO] [stdout] note: if you're trying to build a new `SkipList<_, _, _>`, consider using `SkipList::<R, C, A>::new` which returns `SkipList<R, C, A>`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     pub fn new(rnd: R, cmp: C, arena: A) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `usize: RandomGenerator` is not satisfied
[INFO] [stdout]   --> benches/bench.rs:5:17
[INFO] [stdout]    |
[INFO] [stdout] 5  |     let mut sl: SkipList<usize> = SkipList::default();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^ the trait `RandomGenerator` is not implemented for `usize`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `RandomGenerator` is implemented for `Random`
[INFO] [stdout] note: required by a bound in `SkipList`
[INFO] [stdout]   --> /opt/rustwide/workdir/src/skiplist.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct SkipList<R, C, A>
[INFO] [stdout]    |            -------- required by a bound in this struct
[INFO] [stdout] 53 | where
[INFO] [stdout] 54 |     R: RandomGenerator,
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^ required by this bound in `SkipList`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dakv_skiplist` (bench "bench") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75e3e499148733183c1474a7ef6a2faf5b897e93f42a594e206088a19b3941c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75e3e499148733183c1474a7ef6a2faf5b897e93f42a594e206088a19b3941c5", kill_on_drop: false }`
[INFO] [stdout] 75e3e499148733183c1474a7ef6a2faf5b897e93f42a594e206088a19b3941c5
