[INFO] fetching crate elgamal_ristretto 0.2.3...
[INFO] testing elgamal_ristretto-0.2.3 against 1.98.0-beta.6+cargoflags=--release for beta-1.98-release-3
[INFO] extracting crate elgamal_ristretto 0.2.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate elgamal_ristretto 0.2.3
[INFO] finished tweaking crates.io crate elgamal_ristretto 0.2.3
[INFO] tweaked toml for crates.io crate elgamal_ristretto 0.2.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate elgamal_ristretto 0.2.3 on toolchain 1.98.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "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" "+1.98.0-beta.6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 96 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v3.0.0)
[INFO] [stderr]       Adding criterion v0.2.11 (available: v0.8.2)
[INFO] [stderr]       Adding curve25519-dalek v2.1.3 (available: v5.0.0)
[INFO] [stderr]       Adding rand v0.6.5 (available: v0.10.2)
[INFO] [stderr]       Adding rand_core v0.5.1 (available: v0.10.1)
[INFO] [stderr]       Adding sha2 v0.8.2 (available: v0.11.0)
[INFO] [stderr]       Adding zkp v0.7.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85
[INFO] running `Command { std: "docker" "start" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.6" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling libc v0.2.189
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[INFO] [stderr]    Compiling curve25519-dalek v2.1.3
[INFO] [stderr]    Compiling bincode v1.3.3
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[INFO] [stderr]    Compiling elgamal_ristretto v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `dleq` is ambiguous
[INFO] [stdout]    --> src/private.rs:101:26
[INFO] [stdout]     |
[INFO] [stdout] 101 |         let (proof, _) = dleq::prove_compact(
[INFO] [stdout]     |                          ^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `dleq` could refer to the module imported here
[INFO] [stdout]    --> src/private.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use crate::ciphertext::*;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `dleq` to disambiguate
[INFO] [stdout] note: `dleq` could also refer to the module imported here
[INFO] [stdout]    --> src/private.rs:13:5
[INFO] [stdout]     |
[INFO] [stdout]  13 | use crate::public::*;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `dleq` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0659]: `dleq` is ambiguous
[INFO] [stdout]    --> src/private.rs:103:13
[INFO] [stdout]     |
[INFO] [stdout] 103 |             dleq::ProveAssignments {
[INFO] [stdout]     |             ^^^^ ambiguous name
[INFO] [stdout]     |
[INFO] [stdout]     = note: ambiguous because of multiple glob imports of a name in the same module
[INFO] [stdout] note: `dleq` could refer to the module imported here
[INFO] [stdout]    --> src/private.rs:12:5
[INFO] [stdout]     |
[INFO] [stdout]  12 | use crate::ciphertext::*;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `dleq` to disambiguate
[INFO] [stdout] note: `dleq` could also refer to the module imported here
[INFO] [stdout]    --> src/private.rs:13:5
[INFO] [stdout]     |
[INFO] [stdout]  13 | use crate::public::*;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     = help: consider adding an explicit import of `dleq` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bench`
[INFO] [stdout]   --> src/ciphertext.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | define_proof! {dleq, "DLEQ Proof", (x), (A, B, H), (G) : A = (x * B), H = (x * G)}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `nightly`, `std`, and `u64_backend`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `define_proof` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `define_proof` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bench`
[INFO] [stdout]   --> src/public.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | define_proof! {dl_knowledge, "DLKnowledge Proof", (x), (A), (G) : A = (x * G)}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `nightly`, `std`, and `u64_backend`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `define_proof` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `define_proof` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bench`
[INFO] [stdout]   --> src/public.rs:18:1
[INFO] [stdout]    |
[INFO] [stdout] 18 | define_proof! {dleq, "DLEQ Proof", (x), (A, B, H), (G) : A = (x * B), H = (x * G)}
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default`, `nightly`, `std`, and `u64_backend`
[INFO] [stdout]    = note: using a cfg inside a macro will use the cfgs from the destination crate and not the ones from the defining crate
[INFO] [stdout]    = help: try referring to `define_proof` crate for guidance on how handle this unexpected cfg
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: this warning originates in the macro `define_proof` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `elgamal_ristretto` (lib) due to 2 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85", kill_on_drop: false }`
[INFO] [stdout] cbb537133677406d1626ac0531a55507f5ab9f692116924681efe217b6026c85
