[INFO] fetching crate dkg-mirror 0.5.1...
[INFO] testing dkg-mirror-0.5.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate dkg-mirror 0.5.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate dkg-mirror 0.5.1
[INFO] finished tweaking crates.io crate dkg-mirror 0.5.1
[INFO] tweaked toml for crates.io crate dkg-mirror 0.5.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dkg-mirror 0.5.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 87 packages to latest compatible versions
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.17)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bb038763ae29e7da73e22fcc9c38522c26a3ffdc289dc8f271e71d9f483f496a
[INFO] running `Command { std: "docker" "start" "-a" "bb038763ae29e7da73e22fcc9c38522c26a3ffdc289dc8f271e71d9f483f496a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bb038763ae29e7da73e22fcc9c38522c26a3ffdc289dc8f271e71d9f483f496a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb038763ae29e7da73e22fcc9c38522c26a3ffdc289dc8f271e71d9f483f496a", kill_on_drop: false }`
[INFO] [stdout] bb038763ae29e7da73e22fcc9c38522c26a3ffdc289dc8f271e71d9f483f496a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 173591bd62d9ba4618e62fb6b72d4806073115eb8a9ae24b899b8baca07b8699
[INFO] running `Command { std: "docker" "start" "-a" "173591bd62d9ba4618e62fb6b72d4806073115eb8a9ae24b899b8baca07b8699", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling wyz v0.5.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling funty v2.0.0
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling std-shims-mirror v0.1.1
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling flexible-transcript-mirror v0.3.2
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling multiexp-mirror v0.4.0
[INFO] [stderr]    Compiling ciphersuite-mirror v0.4.1
[INFO] [stderr]    Compiling dleq-mirror v0.4.1
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling schnorr-signatures-mirror v0.5.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling dkg-mirror v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `core` is never read
[INFO] [stdout]    --> src/lib.rs:377:16
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub(crate) core: Arc<ThresholdCore<C>>,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.84s
[INFO] running `Command { std: "docker" "inspect" "173591bd62d9ba4618e62fb6b72d4806073115eb8a9ae24b899b8baca07b8699", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "173591bd62d9ba4618e62fb6b72d4806073115eb8a9ae24b899b8baca07b8699", kill_on_drop: false }`
[INFO] [stdout] 173591bd62d9ba4618e62fb6b72d4806073115eb8a9ae24b899b8baca07b8699
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88d11c964b3a87488c06f31548ccf6a07cf7f10211c284c76d658f6f39c186ce
[INFO] running `Command { std: "docker" "start" "-a" "88d11c964b3a87488c06f31548ccf6a07cf7f10211c284c76d658f6f39c186ce", kill_on_drop: false }`
[INFO] [stdout] warning: value assigned to `core` is never read
[INFO] [stdout]    --> src/lib.rs:377:16
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub(crate) core: Arc<ThresholdCore<C>>,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dkg-mirror v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `ciphersuite::Ristretto`
[INFO] [stdout]    --> src/tests/pedpop.rs:123:7
[INFO] [stdout]     |
[INFO] [stdout] 123 |   use ciphersuite::Ristretto;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^ no `Ristretto` in the root
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ciphersuite-mirror-0.4.1/src/lib.rs:29:16
[INFO] [stdout]     |
[INFO] [stdout]  28 | #[cfg(feature = "ristretto")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `ristretto` feature
[INFO] [stdout]  29 | pub use dalek::Ristretto;
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ristretto` in crate `ciphersuite`
[INFO] [stdout]   --> src/tests/musig.rs:60:32
[INFO] [stdout]    |
[INFO] [stdout] 60 |   test_musig::<_, ciphersuite::Ristretto>(&mut rand_core::OsRng)
[INFO] [stdout]    |                                ^^^^^^^^^ not found in `ciphersuite`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ciphersuite-mirror-0.4.1/src/lib.rs:29:16
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[cfg(feature = "ristretto")]
[INFO] [stdout]    |       --------------------- the item is gated behind the `ristretto` feature
[INFO] [stdout] 29 | pub use dalek::Ristretto;
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Ristretto` in crate `ciphersuite`
[INFO] [stdout]    --> src/tests/mod.rs:100:38
[INFO] [stdout]     |
[INFO] [stdout] 100 |   test_ciphersuite::<_, ciphersuite::Ristretto>(&mut rand_core::OsRng);
[INFO] [stdout]     |                                      ^^^^^^^^^ not found in `ciphersuite`
[INFO] [stdout]     |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ciphersuite-mirror-0.4.1/src/lib.rs:29:16
[INFO] [stdout]     |
[INFO] [stdout]  28 | #[cfg(feature = "ristretto")]
[INFO] [stdout]     |       --------------------- the item is gated behind the `ristretto` feature
[INFO] [stdout]  29 | pub use dalek::Ristretto;
[INFO] [stdout]     |                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/tests/pedpop.rs:143:34
[INFO] [stdout]     |
[INFO] [stdout] 143 |       let (additional, blamed) = machine.blame(ONE, TWO, msg.clone(), blame.clone());
[INFO] [stdout]     |                                  ^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> src/tests/pedpop.rs:146:18
[INFO] [stdout]     |
[INFO] [stdout] 146 |       assert_eq!(additional.blame(ONE, TWO, msg.clone(), blame.clone()), ONE);
[INFO] [stdout]     |                  ^^^^^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(Participant, _)`
[INFO] [stdout]    --> src/tests/pedpop.rs:175:20
[INFO] [stdout]     |
[INFO] [stdout] 175 |       .filter_map(|(i, machine)| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] 176 |         let our_secret_shares = generate_secret_shares(&secret_shares, i);
[INFO] [stdout] 177 |         let machine = machine.calculate_share(&mut OsRng, our_secret_shares);
[INFO] [stdout]     |                       ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 175 |       .filter_map(|(i, machine): (_, _)| {
[INFO] [stdout]     |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(Participant, _)`
[INFO] [stdout]    --> src/tests/pedpop.rs:214:20
[INFO] [stdout]     |
[INFO] [stdout] 214 |       .filter_map(|(i, machine)| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] 215 |         let our_secret_shares = generate_secret_shares(&secret_shares, i);
[INFO] [stdout] 216 |         let machine = machine.calculate_share(&mut OsRng, our_secret_shares);
[INFO] [stdout]     |                       ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 214 |       .filter_map(|(i, machine): (_, _)| {
[INFO] [stdout]     |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Option<Option<_>>`
[INFO] [stdout]    --> src/tests/pedpop.rs:211:9
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let mut blame = None;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 229 |     blame.as_mut().unwrap().as_mut().unwrap().invalidate_key();
[INFO] [stdout]     |     ----------------------------------------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `blame` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 211 |     let mut blame: Option<Option<T>> = None;
[INFO] [stdout]     |                  +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(Participant, _)`
[INFO] [stdout]    --> src/tests/pedpop.rs:249:20
[INFO] [stdout]     |
[INFO] [stdout] 249 |       .filter_map(|(i, machine)| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] 250 |         let our_secret_shares = generate_secret_shares(&secret_shares, i);
[INFO] [stdout] 251 |         let machine = machine.calculate_share(&mut OsRng, our_secret_shares);
[INFO] [stdout]     |                       ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 249 |       .filter_map(|(i, machine): (_, _)| {
[INFO] [stdout]     |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Option<Option<_>>`
[INFO] [stdout]    --> src/tests/pedpop.rs:246:9
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut blame = None;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 264 |     blame.as_mut().unwrap().as_mut().unwrap().invalidate_dleq();
[INFO] [stdout]     |     ----------------------------------------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving `blame` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 246 |     let mut blame: Option<Option<T>> = None;
[INFO] [stdout]     |                  +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(Participant, _)`
[INFO] [stdout]    --> src/tests/pedpop.rs:283:20
[INFO] [stdout]     |
[INFO] [stdout] 283 |       .filter_map(|(i, machine)| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] 284 |         let our_secret_shares = generate_secret_shares(&secret_shares, i);
[INFO] [stdout] 285 |         let machine = machine.calculate_share(&mut OsRng, our_secret_shares);
[INFO] [stdout]     |                       ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 283 |       .filter_map(|(i, machine): (_, _)| {
[INFO] [stdout]     |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(Participant, _)`
[INFO] [stdout]    --> src/tests/pedpop.rs:316:20
[INFO] [stdout]     |
[INFO] [stdout] 316 |       .filter_map(|(i, machine)| {
[INFO] [stdout]     |                    ^^^^^^^^^^^^
[INFO] [stdout] 317 |         let our_secret_shares = generate_secret_shares(&secret_shares, i);
[INFO] [stdout] 318 |         let machine = machine.calculate_share(&mut OsRng, our_secret_shares);
[INFO] [stdout]     |                       ------- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 316 |       .filter_map(|(i, machine): (_, _)| {
[INFO] [stdout]     |                                ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `core` is never read
[INFO] [stdout]    --> src/lib.rs:377:16
[INFO] [stdout]     |
[INFO] [stdout] 377 |     pub(crate) core: Arc<ThresholdCore<C>>,
[INFO] [stdout]     |                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0412, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dkg-mirror` (lib test) due to 12 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "88d11c964b3a87488c06f31548ccf6a07cf7f10211c284c76d658f6f39c186ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88d11c964b3a87488c06f31548ccf6a07cf7f10211c284c76d658f6f39c186ce", kill_on_drop: false }`
[INFO] [stdout] 88d11c964b3a87488c06f31548ccf6a07cf7f10211c284c76d658f6f39c186ce
