[INFO] cloning repository https://github.com/cnt0/ed25519-adapter-signatures
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cnt0/ed25519-adapter-signatures" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnt0%2Fed25519-adapter-signatures", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnt0%2Fed25519-adapter-signatures'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2f2d61c8801890063d60f2b0f4b1b70dbdd917ef
[INFO] testing cnt0/ed25519-adapter-signatures against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcnt0%2Fed25519-adapter-signatures" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cnt0/ed25519-adapter-signatures on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cnt0/ed25519-adapter-signatures
[INFO] finished tweaking git repo https://github.com/cnt0/ed25519-adapter-signatures
[INFO] tweaked toml for git repo https://github.com/cnt0/ed25519-adapter-signatures written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/cnt0/ed25519-adapter-signatures already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65fe8f5aca2fa9fec71f0eaf620771af0c8132087c415d1e32427a6496303d10
[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" "65fe8f5aca2fa9fec71f0eaf620771af0c8132087c415d1e32427a6496303d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65fe8f5aca2fa9fec71f0eaf620771af0c8132087c415d1e32427a6496303d10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65fe8f5aca2fa9fec71f0eaf620771af0c8132087c415d1e32427a6496303d10", kill_on_drop: false }`
[INFO] [stdout] 65fe8f5aca2fa9fec71f0eaf620771af0c8132087c415d1e32427a6496303d10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5cdbf74d97d05594168e485f1e338aa04d9e22615e444e734d6486fc47467fa5
[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" "5cdbf74d97d05594168e485f1e338aa04d9e22615e444e734d6486fc47467fa5", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling signature v1.2.2
[INFO] [stderr]    Compiling subtle v2.3.0
[INFO] [stderr]    Compiling sha2 v0.9.2
[INFO] [stderr]    Compiling ed25519 v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling zeroize_derive v1.0.1
[INFO] [stderr]    Compiling zeroize v1.1.1
[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling ed25519-adapter-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `nonce`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     nonce: [u8; 32],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn validate(R: &EdwardsPoint) -> bool {
[INFO] [stdout]    |                 ^ help: convert the identifier to snake case: `r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:10
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stdout]    |          ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/main.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let B = b.public_key();
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:14
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |             ^^ help: convert the identifier to snake case: `r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `r2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:176:10
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:176:14
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:10
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:14
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stdout]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Ra` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stdout]     |             ^^ help: convert the identifier to snake case: `ra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Rb` should have a snake case name
[INFO] [stdout]    --> src/main.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let Rb = rb.public_key();
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `rb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.60s
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5cdbf74d97d05594168e485f1e338aa04d9e22615e444e734d6486fc47467fa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cdbf74d97d05594168e485f1e338aa04d9e22615e444e734d6486fc47467fa5", kill_on_drop: false }`
[INFO] [stdout] 5cdbf74d97d05594168e485f1e338aa04d9e22615e444e734d6486fc47467fa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13369a76518f3865982799d3611ccf33cd0220292b16fad794e99d58832705cd
[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" "13369a76518f3865982799d3611ccf33cd0220292b16fad794e99d58832705cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling ed25519-adapter-signatures v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `nonce`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     nonce: [u8; 32],
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> src/main.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |     fn validate(R: &EdwardsPoint) -> bool {
[INFO] [stdout]    |                 ^ help: convert the identifier to snake case: `r`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:10
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stdout]    |          ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]   --> src/main.rs:66:13
[INFO] [stdout]    |
[INFO] [stdout] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stdout]    |             ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B` should have a snake case name
[INFO] [stdout]   --> src/main.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |     let B = b.public_key();
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:111:14
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:112:10
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:112:14
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:10
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |             ^^ help: convert the identifier to snake case: `r1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `R2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:120:17
[INFO] [stdout]     |
[INFO] [stdout] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case: `r2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:176:10
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `A2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:176:14
[INFO] [stdout]     |
[INFO] [stdout] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B1` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:10
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `B2` should have a snake case name
[INFO] [stdout]    --> src/main.rs:177:14
[INFO] [stdout]     |
[INFO] [stdout] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stdout]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `T` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:10
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stdout]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Ra` should have a snake case name
[INFO] [stdout]    --> src/main.rs:184:13
[INFO] [stdout]     |
[INFO] [stdout] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stdout]     |             ^^ help: convert the identifier to snake case: `ra`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Rb` should have a snake case name
[INFO] [stdout]    --> src/main.rs:188:9
[INFO] [stdout]     |
[INFO] [stdout] 188 |     let Rb = rb.public_key();
[INFO] [stdout]     |         ^^ help: convert the identifier to snake case: `rb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "13369a76518f3865982799d3611ccf33cd0220292b16fad794e99d58832705cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13369a76518f3865982799d3611ccf33cd0220292b16fad794e99d58832705cd", kill_on_drop: false }`
[INFO] [stdout] 13369a76518f3865982799d3611ccf33cd0220292b16fad794e99d58832705cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 91abbbd04d24ba35b80b60962cfedc8665b0deb172f8ffe5e494aeaa5131f04d
[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" "91abbbd04d24ba35b80b60962cfedc8665b0deb172f8ffe5e494aeaa5131f04d", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `nonce`
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     nonce: [u8; 32],
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `R` should have a snake case name
[INFO] [stderr]   --> src/main.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 |     fn validate(R: &EdwardsPoint) -> bool {
[INFO] [stderr]    |                 ^ help: convert the identifier to snake case: `r`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `R` should have a snake case name
[INFO] [stderr]   --> src/main.rs:66:10
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stderr]    |          ^ help: convert the identifier to snake case: `r`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `T` should have a snake case name
[INFO] [stderr]   --> src/main.rs:66:13
[INFO] [stderr]    |
[INFO] [stderr] 66 |     let (R, T) = (r.public_key(), t.public_key());
[INFO] [stderr]    |             ^ help: convert the identifier to snake case: `t`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B` should have a snake case name
[INFO] [stderr]   --> src/main.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |     let B = b.public_key();
[INFO] [stderr]    |         ^ help: convert the identifier to snake case: `b`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `A1` should have a snake case name
[INFO] [stderr]    --> src/main.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stderr]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `A2` should have a snake case name
[INFO] [stderr]    --> src/main.rs:111:14
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stderr]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B1` should have a snake case name
[INFO] [stderr]    --> src/main.rs:112:10
[INFO] [stderr]     |
[INFO] [stderr] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stderr]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B2` should have a snake case name
[INFO] [stderr]    --> src/main.rs:112:14
[INFO] [stderr]     |
[INFO] [stderr] 112 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stderr]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `T` should have a snake case name
[INFO] [stderr]    --> src/main.rs:120:10
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stderr]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `R1` should have a snake case name
[INFO] [stderr]    --> src/main.rs:120:13
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stderr]     |             ^^ help: convert the identifier to snake case: `r1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `R2` should have a snake case name
[INFO] [stderr]    --> src/main.rs:120:17
[INFO] [stderr]     |
[INFO] [stderr] 120 |     let (T, R1, R2) = (t.public_key(), r1.public_key(), r2.public_key());
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case: `r2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `A1` should have a snake case name
[INFO] [stderr]    --> src/main.rs:176:10
[INFO] [stderr]     |
[INFO] [stderr] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stderr]     |          ^^ help: convert the identifier to snake case: `a1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `A2` should have a snake case name
[INFO] [stderr]    --> src/main.rs:176:14
[INFO] [stderr]     |
[INFO] [stderr] 176 |     let (A1, A2) = (a1.public_key(), a2.public_key());
[INFO] [stderr]     |              ^^ help: convert the identifier to snake case: `a2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B1` should have a snake case name
[INFO] [stderr]    --> src/main.rs:177:10
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stderr]     |          ^^ help: convert the identifier to snake case: `b1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `B2` should have a snake case name
[INFO] [stderr]    --> src/main.rs:177:14
[INFO] [stderr]     |
[INFO] [stderr] 177 |     let (B1, B2) = (b1.public_key(), b2.public_key());
[INFO] [stderr]     |              ^^ help: convert the identifier to snake case: `b2`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `T` should have a snake case name
[INFO] [stderr]    --> src/main.rs:184:10
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stderr]     |          ^ help: convert the identifier to snake case: `t`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Ra` should have a snake case name
[INFO] [stderr]    --> src/main.rs:184:13
[INFO] [stderr]     |
[INFO] [stderr] 184 |     let (T, Ra) = (t.public_key(), ra.public_key());
[INFO] [stderr]     |             ^^ help: convert the identifier to snake case: `ra`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Rb` should have a snake case name
[INFO] [stderr]    --> src/main.rs:188:9
[INFO] [stderr]     |
[INFO] [stderr] 188 |     let Rb = rb.public_key();
[INFO] [stderr]     |         ^^ help: convert the identifier to snake case: `rb`
[INFO] [stderr] 
[INFO] [stderr] warning: 19 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ed25519_adapter_signatures-cde2df6fdc680b70
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "91abbbd04d24ba35b80b60962cfedc8665b0deb172f8ffe5e494aeaa5131f04d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91abbbd04d24ba35b80b60962cfedc8665b0deb172f8ffe5e494aeaa5131f04d", kill_on_drop: false }`
[INFO] [stdout] 91abbbd04d24ba35b80b60962cfedc8665b0deb172f8ffe5e494aeaa5131f04d