[INFO] fetching crate cev 0.1.0...
[INFO] checking cev-0.1.0 against master#158f00a1c5175648af6f6099b075f78d1d014a28 for pr-121251
[INFO] extracting crate cev 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate cev 0.1.0 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 cev 0.1.0
[INFO] finished tweaking crates.io crate cev 0.1.0
[INFO] tweaked toml for crates.io crate cev 0.1.0 written to /workspace/builds/worker-3-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] 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d8090731fca4d77dd3f36ec9f70cb7c935f1de2875dc998230514f6ce00a89ba
[INFO] running `Command { std: "docker" "start" "-a" "d8090731fca4d77dd3f36ec9f70cb7c935f1de2875dc998230514f6ce00a89ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8090731fca4d77dd3f36ec9f70cb7c935f1de2875dc998230514f6ce00a89ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8090731fca4d77dd3f36ec9f70cb7c935f1de2875dc998230514f6ce00a89ba", kill_on_drop: false }`
[INFO] [stdout] d8090731fca4d77dd3f36ec9f70cb7c935f1de2875dc998230514f6ce00a89ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2fa278d762be8cd6b82a17433e32362962f751d2a86022cda3ea195dbb3aa776
[INFO] running `Command { std: "docker" "start" "-a" "2fa278d762be8cd6b82a17433e32362962f751d2a86022cda3ea195dbb3aa776", kill_on_drop: false }`
[INFO] [stderr]     Checking cev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `cev` is private
[INFO] [stdout]   --> benches/cev.rs:3:10
[INFO] [stdout]    |
[INFO] [stdout] 3  | use cev::cev::Cev;
[INFO] [stdout]    |          ^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `cev` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | mod cev;
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cev` (bench "cev") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/cev.rs:723:17
[INFO] [stdout]     |
[INFO] [stdout] 723 |     struct Elem(i32);
[INFO] [stdout]     |            ---- ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 723 |     struct Elem(());
[INFO] [stdout]     |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/cev.rs:895:17
[INFO] [stdout]     |
[INFO] [stdout] 895 |     struct Elem(i32);
[INFO] [stdout]     |            ---- ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 895 |     struct Elem(());
[INFO] [stdout]     |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> tests/cev.rs:604:13
[INFO] [stdout]     |
[INFO] [stdout] 604 |     assert!(vec[0] == null_raw_dyn);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 604 |     assert!(std::ptr::addr_eq(vec[0], null_raw_dyn));
[INFO] [stdout]     |             ++++++++++++++++++      ~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2fa278d762be8cd6b82a17433e32362962f751d2a86022cda3ea195dbb3aa776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fa278d762be8cd6b82a17433e32362962f751d2a86022cda3ea195dbb3aa776", kill_on_drop: false }`
[INFO] [stdout] 2fa278d762be8cd6b82a17433e32362962f751d2a86022cda3ea195dbb3aa776
[INFO] checking cev-0.1.0 against try#b4fc5dbf0bc33be331f9d893db5b3a794f29724a+rustflags=-Dexplicit_range -Dtrait_impl_range -Wrange_syntax -Wrange_bounds for pr-121251
[INFO] extracting crate cev 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate cev 0.1.0 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 cev 0.1.0
[INFO] finished tweaking crates.io crate cev 0.1.0
[INFO] tweaked toml for crates.io crate cev 0.1.0 written to /workspace/builds/worker-3-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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 619a1cb7626c35b2a8775a2e4750cac7b8b1eb3bc43e0313fbd23aaec54f77f2
[INFO] running `Command { std: "docker" "start" "-a" "619a1cb7626c35b2a8775a2e4750cac7b8b1eb3bc43e0313fbd23aaec54f77f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "619a1cb7626c35b2a8775a2e4750cac7b8b1eb3bc43e0313fbd23aaec54f77f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619a1cb7626c35b2a8775a2e4750cac7b8b1eb3bc43e0313fbd23aaec54f77f2", kill_on_drop: false }`
[INFO] [stdout] 619a1cb7626c35b2a8775a2e4750cac7b8b1eb3bc43e0313fbd23aaec54f77f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3b8998b32e6a9217ce7e1702ce39fff9c83670f274d4d8e2cfa22e1097c85d53
[INFO] running `Command { std: "docker" "start" "-a" "3b8998b32e6a9217ce7e1702ce39fff9c83670f274d4d8e2cfa22e1097c85d53", kill_on_drop: false }`
[INFO] [stderr]     Checking cev v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `cev` is private
[INFO] [stdout]   --> benches/cev.rs:3:10
[INFO] [stdout]    |
[INFO] [stdout] 3  | use cev::cev::Cev;
[INFO] [stdout]    |          ^^^ private module
[INFO] [stdout]    |
[INFO] [stdout] note: the module `cev` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:59:1
[INFO] [stdout]    |
[INFO] [stdout] 59 | mod cev;
[INFO] [stdout]    | ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]   --> benches/cev.rs:44:18
[INFO] [stdout]    |
[INFO] [stdout] 44 |         for i in 0..src_len {
[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]   --> benches/cev.rs:73:16
[INFO] [stdout]    |
[INFO] [stdout] 73 |     b.iter(|| (0..src_len).collect::<Cev<_>>())
[INFO] [stdout]    |                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> benches/cev.rs:111:18
[INFO] [stdout]     |
[INFO] [stdout] 111 |         for i in 0..data.len() {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> benches/cev.rs:123:16
[INFO] [stdout]     |
[INFO] [stdout] 123 |     b.iter(|| (0..LEN).map(|_| u32::default()).collect::<Cev<_>>());
[INFO] [stdout]     |                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]   --> tests/cev.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     assert_eq!(&c[2..], cev.into_vec());
[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]    --> tests/cev.rs:245:25
[INFO] [stdout]     |
[INFO] [stdout] 245 |     let slice = &values[1..3];
[INFO] [stdout]     |                         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> tests/cev.rs:254:30
[INFO] [stdout]     |
[INFO] [stdout] 254 |         let slice = &mut cev[2..];
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> tests/cev.rs:284:19
[INFO] [stdout]     |
[INFO] [stdout] 284 |     assert_eq!(&x[2..], cmp);
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:288:19
[INFO] [stdout]     |
[INFO] [stdout] 288 |     assert_eq!(&x[1..4], cmp);
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeFrom` range syntax
[INFO] [stdout]    --> tests/cev.rs:308:16
[INFO] [stdout]     |
[INFO] [stdout] 308 |     let _ = &c[!0..];
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:322:16
[INFO] [stdout]     |
[INFO] [stdout] 322 |     let _ = &x[!0..4];
[INFO] [stdout]     |                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:329:16
[INFO] [stdout]     |
[INFO] [stdout] 329 |     let _ = &x[1..6];
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:336:16
[INFO] [stdout]     |
[INFO] [stdout] 336 |     let _ = &x[3..2];
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:396:16
[INFO] [stdout]     |
[INFO] [stdout] 396 |     for len in 0..N {
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:400:18
[INFO] [stdout]     |
[INFO] [stdout] 400 |         for _ in 0..len {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:489:18
[INFO] [stdout]     |
[INFO] [stdout] 489 |         for _ in 0..8 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:494:18
[INFO] [stdout]     |
[INFO] [stdout] 494 |         for _ in 8..16 {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:499:18
[INFO] [stdout]     |
[INFO] [stdout] 499 |         for _ in 16..32 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:504:18
[INFO] [stdout]     |
[INFO] [stdout] 504 |         for _ in 32..64 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:517:18
[INFO] [stdout]     |
[INFO] [stdout] 517 |         for _ in 0..4 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:524:18
[INFO] [stdout]     |
[INFO] [stdout] 524 |         for _ in 4..8 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:531:18
[INFO] [stdout]     |
[INFO] [stdout] 531 |         for _ in 8..16 {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:538:18
[INFO] [stdout]     |
[INFO] [stdout] 538 |         for _ in 16..32 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:545:18
[INFO] [stdout]     |
[INFO] [stdout] 545 |         for _ in 32..64 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:558:18
[INFO] [stdout]     |
[INFO] [stdout] 558 |         for _ in 0..1 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:563:18
[INFO] [stdout]     |
[INFO] [stdout] 563 |         for _ in 1..2 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:568:18
[INFO] [stdout]     |
[INFO] [stdout] 568 |         for _ in 2..4 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:573:18
[INFO] [stdout]     |
[INFO] [stdout] 573 |         for _ in 4..8 {
[INFO] [stdout]     |                  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:578:18
[INFO] [stdout]     |
[INFO] [stdout] 578 |         for _ in 8..16 {
[INFO] [stdout]     |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:583:18
[INFO] [stdout]     |
[INFO] [stdout] 583 |         for _ in 16..32 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:588:18
[INFO] [stdout]     |
[INFO] [stdout] 588 |         for _ in 32..64 {
[INFO] [stdout]     |                  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `RangeInclusive` range syntax
[INFO] [stdout]    --> tests/cev.rs:623:31
[INFO] [stdout]     |
[INFO] [stdout] 623 |     let drop_count: Cev<_> = (0..=2).map(|_| Rc::new(())).collect();
[INFO] [stdout]     |                               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of `Range` range syntax
[INFO] [stdout]    --> tests/cev.rs:765:14
[INFO] [stdout]     |
[INFO] [stdout] 765 |     for i in 0..16 {
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cev` (bench "cev") due to 2 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/cev.rs:723:17
[INFO] [stdout]     |
[INFO] [stdout] 723 |     struct Elem(i32);
[INFO] [stdout]     |            ---- ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 723 |     struct Elem(());
[INFO] [stdout]     |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> tests/cev.rs:895:17
[INFO] [stdout]     |
[INFO] [stdout] 895 |     struct Elem(i32);
[INFO] [stdout]     |            ---- ^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 895 |     struct Elem(());
[INFO] [stdout]     |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> tests/cev.rs:604:13
[INFO] [stdout]     |
[INFO] [stdout] 604 |     assert!(vec[0] == null_raw_dyn);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use `std::ptr::addr_eq` or untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 604 |     assert!(std::ptr::addr_eq(vec[0], null_raw_dyn));
[INFO] [stdout]     |             ++++++++++++++++++      ~             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3b8998b32e6a9217ce7e1702ce39fff9c83670f274d4d8e2cfa22e1097c85d53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8998b32e6a9217ce7e1702ce39fff9c83670f274d4d8e2cfa22e1097c85d53", kill_on_drop: false }`
[INFO] [stdout] 3b8998b32e6a9217ce7e1702ce39fff9c83670f274d4d8e2cfa22e1097c85d53
