[INFO] fetching crate ppv-lite86 0.2.8...
[INFO] checking ppv-lite86-0.2.8 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345
[INFO] extracting crate ppv-lite86 0.2.8 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ppv-lite86 0.2.8 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ppv-lite86 0.2.8
[INFO] finished tweaking crates.io crate ppv-lite86 0.2.8
[INFO] tweaked toml for crates.io crate ppv-lite86 0.2.8 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0d7cb4cfe6bea27721af73e9feb42b4612650910f9ef32640bebc26c01b3db6
[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" "f0d7cb4cfe6bea27721af73e9feb42b4612650910f9ef32640bebc26c01b3db6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0d7cb4cfe6bea27721af73e9feb42b4612650910f9ef32640bebc26c01b3db6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0d7cb4cfe6bea27721af73e9feb42b4612650910f9ef32640bebc26c01b3db6", kill_on_drop: false }`
[INFO] [stdout] f0d7cb4cfe6bea27721af73e9feb42b4612650910f9ef32640bebc26c01b3db6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac93e60088704ff45ffcde10595b02ca2e2035f2fa60d04eaa5f2bcf86dfa932
[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" "ac93e60088704ff45ffcde10595b02ca2e2035f2fa60d04eaa5f2bcf86dfa932", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Checking ppv-lite86 v0.2.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated type `u32x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:225:10
[INFO] [stdout]     |
[INFO] [stdout] 225 |     type u32x4: u32x4<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:226:10
[INFO] [stdout]     |
[INFO] [stdout] 226 |     type u64x2: u64x2<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x1` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:227:10
[INFO] [stdout]     |
[INFO] [stdout] 227 |     type u128x1: u128x1<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u32x4x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:229:10
[INFO] [stdout]     |
[INFO] [stdout] 229 |     type u32x4x2: u32x4x2<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u32x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:225:10
[INFO] [stdout]     |
[INFO] [stdout] 225 |     type u32x4: u32x4<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:226:10
[INFO] [stdout]     |
[INFO] [stdout] 226 |     type u64x2: u64x2<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x1` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:227:10
[INFO] [stdout]     |
[INFO] [stdout] 227 |     type u128x1: u128x1<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u32x4x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:229:10
[INFO] [stdout]     |
[INFO] [stdout] 229 |     type u32x4x2: u32x4x2<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:230:10
[INFO] [stdout]     |
[INFO] [stdout] 230 |     type u64x2x2: u64x2x2<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:231:10
[INFO] [stdout]     |
[INFO] [stdout] 231 |     type u64x4: u64x4<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:232:10
[INFO] [stdout]     |
[INFO] [stdout] 232 |     type u128x2: u128x2<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u32x4x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:234:10
[INFO] [stdout]     |
[INFO] [stdout] 234 |     type u32x4x4: u32x4x4<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:235:10
[INFO] [stdout]     |
[INFO] [stdout] 235 |     type u64x2x4: u64x2x4<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 |     type u128x4: u128x4<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:230:10
[INFO] [stdout]     |
[INFO] [stdout] 230 |     type u64x2x2: u64x2x2<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:231:10
[INFO] [stdout]     |
[INFO] [stdout] 231 |     type u64x4: u64x4<Self>;
[INFO] [stdout]     |          ^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x2` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:232:10
[INFO] [stdout]     |
[INFO] [stdout] 232 |     type u128x2: u128x2<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u32x4x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:234:10
[INFO] [stdout]     |
[INFO] [stdout] 234 |     type u32x4x4: u32x4x4<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U32x4x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u64x2x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:235:10
[INFO] [stdout]     |
[INFO] [stdout] 235 |     type u64x2x4: u64x2x4<Self>;
[INFO] [stdout]     |          ^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U64x2x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated type `u128x4` should have an upper camel case name
[INFO] [stdout]    --> src/types.rs:236:10
[INFO] [stdout]     |
[INFO] [stdout] 236 |     type u128x4: u128x4<Self>;
[INFO] [stdout]     |          ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `U128x4`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]   --> src/generic.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn from(q: [u64; 4]) -> Self {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `q`
[INFO] [stdout]   --> src/generic.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     fn from(q: [u64; 4]) -> Self {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_q`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "ac93e60088704ff45ffcde10595b02ca2e2035f2fa60d04eaa5f2bcf86dfa932", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac93e60088704ff45ffcde10595b02ca2e2035f2fa60d04eaa5f2bcf86dfa932", kill_on_drop: false }`
[INFO] [stdout] ac93e60088704ff45ffcde10595b02ca2e2035f2fa60d04eaa5f2bcf86dfa932