[INFO] fetching crate ed25519-dalek-v2 2.1.1...
[INFO] testing ed25519-dalek-v2-2.1.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate ed25519-dalek-v2 2.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate ed25519-dalek-v2 2.1.1
[INFO] finished tweaking crates.io crate ed25519-dalek-v2 2.1.1
[INFO] tweaked toml for crates.io crate ed25519-dalek-v2 2.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ed25519-dalek-v2 2.1.1 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "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" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 117 packages to latest compatible versions
[INFO] [stderr]       Adding bincode v1.3.3 (available: v2.0.1)
[INFO] [stderr]       Adding criterion v0.4.0 (available: v0.7.0)
[INFO] [stderr]       Adding curve25519-dalek v4.0.0-rc.3 (available: v4.1.3)
[INFO] [stderr]       Adding hex-literal v0.3.4 (available: v1.0.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] [stderr]       Adding signature v2.0.0 (available: v2.2.0)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.7)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha2-asm v0.6.4
[INFO] [stderr]   Downloaded pem-rfc7468 v0.7.0
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[INFO] [stderr]   Downloaded signature v2.0.0
[INFO] [stderr]   Downloaded oorandom v11.1.5
[INFO] [stderr]   Downloaded ciborium v0.2.2
[INFO] [stderr]   Downloaded os_str_bytes v6.6.1
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[INFO] [stderr]   Downloaded textwrap v0.16.2
[INFO] [stderr]   Downloaded der v0.7.10
[INFO] [stderr]   Downloaded platforms v3.6.0
[INFO] [stderr]   Downloaded semver v1.0.27
[INFO] [stderr]   Downloaded plotters v0.3.7
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[INFO] [stderr]   Downloaded clap v3.2.25
[INFO] [stderr]   Downloaded ed25519 v2.2.3
[INFO] [stderr]   Downloaded curve25519-dalek-v2 v4.1.3
[INFO] [stderr]   Downloaded fiat-crypto v0.1.20
[INFO] [stderr]   Downloaded curve25519-dalek v4.0.0-rc.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e05fc682281229f7ec16aadcd5826e9fa96f0e94bdff4c2754724de1375df8e
[INFO] running `Command { std: "docker" "start" "-a" "7e05fc682281229f7ec16aadcd5826e9fa96f0e94bdff4c2754724de1375df8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e05fc682281229f7ec16aadcd5826e9fa96f0e94bdff4c2754724de1375df8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e05fc682281229f7ec16aadcd5826e9fa96f0e94bdff4c2754724de1375df8e", kill_on_drop: false }`
[INFO] [stdout] 7e05fc682281229f7ec16aadcd5826e9fa96f0e94bdff4c2754724de1375df8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e93f81b7b1e26731b05cb8928857b66f9e357941acf170b7622f62b0f188864
[INFO] running `Command { std: "docker" "start" "-a" "9e93f81b7b1e26731b05cb8928857b66f9e357941acf170b7622f62b0f188864", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling platforms v3.6.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling signature v2.0.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling curve25519-dalek v4.0.0-rc.3
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling ed25519-dalek-v2 v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.74s
[INFO] running `Command { std: "docker" "inspect" "9e93f81b7b1e26731b05cb8928857b66f9e357941acf170b7622f62b0f188864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e93f81b7b1e26731b05cb8928857b66f9e357941acf170b7622f62b0f188864", kill_on_drop: false }`
[INFO] [stdout] 9e93f81b7b1e26731b05cb8928857b66f9e357941acf170b7622f62b0f188864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36053774f2ccf369c6e7e85e5f029c7fd69c23dbb0ba54b9d341854ece542d44
[INFO] running `Command { std: "docker" "start" "-a" "36053774f2ccf369c6e7e85e5f029c7fd69c23dbb0ba54b9d341854ece542d44", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling hashbrown v0.12.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling curve25519-dalek-v2 v4.1.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling curve25519-dalek v4.0.0-rc.3
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling hex-literal v0.3.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling ed25519-dalek-v2 v2.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling criterion v0.4.0
[INFO] [stdout] error[E0432]: unresolved import `ed25519_dalek`
[INFO] [stdout]  --> tests/validation_criteria.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ed25519_dalek::{Signature, VerifyingKey};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ed25519_dalek`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ed25519_dalek_v2::{Signature, VerifyingKey};
[INFO] [stdout]   |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ed25519_dalek`
[INFO] [stdout]   --> tests/ed25519.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ed25519_dalek::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ed25519_dalek`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 14 | use ed25519_dalek_v2::*;
[INFO] [stdout]    |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ed25519_dalek`
[INFO] [stdout]  --> tests/x25519.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ed25519_dalek::SigningKey;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ed25519_dalek`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ed25519_dalek_v2::SigningKey;
[INFO] [stdout]   |                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ed25519-dalek-v2` (test "x25519") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused import: `convert::TryFrom`
[INFO] [stdout]   --> tests/ed25519.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         convert::TryFrom,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `random` found for struct `Scalar` in the current scope
[INFO] [stdout]    --> tests/ed25519.rs:183:39
[INFO] [stdout]     |
[INFO] [stdout] 183 |         let mut s_candidate = Scalar::random(&mut rng);
[INFO] [stdout]     |                                       ^^^^^^ function or associated item not found in `Scalar`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Scalar` consider using one of the following associated functions:
[INFO] [stdout]       Scalar::from_bytes_mod_order
[INFO] [stdout]       Scalar::from_bytes_mod_order_wide
[INFO] [stdout]       Scalar::hash_from_bytes
[INFO] [stdout]       Scalar::from_hash
[INFO] [stdout]       Scalar::batch_invert
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.0.0-rc.3/src/scalar.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |       pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |       pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 618 | /     pub fn hash_from_bytes<D>(input: &[u8]) -> Scalar
[INFO] [stdout] 619 | |     where
[INFO] [stdout] 620 | |         D: Digest<OutputSize = U64> + Default,
[INFO] [stdout]     | |______________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 664 | /     pub fn from_hash<D>(hash: D) -> Scalar
[INFO] [stdout] 665 | |     where
[INFO] [stdout] 666 | |         D: Digest<OutputSize = U64>,
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 781 |       pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no function or associated item named `random` found for struct `Scalar` in the current scope
[INFO] [stdout]    --> tests/ed25519.rs:185:35
[INFO] [stdout]     |
[INFO] [stdout] 185 |             s_candidate = Scalar::random(&mut rng);
[INFO] [stdout]     |                                   ^^^^^^ function or associated item not found in `Scalar`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Scalar` consider using one of the following associated functions:
[INFO] [stdout]       Scalar::from_bytes_mod_order
[INFO] [stdout]       Scalar::from_bytes_mod_order_wide
[INFO] [stdout]       Scalar::hash_from_bytes
[INFO] [stdout]       Scalar::from_hash
[INFO] [stdout]       Scalar::batch_invert
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/curve25519-dalek-4.0.0-rc.3/src/scalar.rs:231:5
[INFO] [stdout]     |
[INFO] [stdout] 231 |       pub fn from_bytes_mod_order(bytes: [u8; 32]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 244 |       pub fn from_bytes_mod_order_wide(input: &[u8; 64]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 618 | /     pub fn hash_from_bytes<D>(input: &[u8]) -> Scalar
[INFO] [stdout] 619 | |     where
[INFO] [stdout] 620 | |         D: Digest<OutputSize = U64> + Default,
[INFO] [stdout]     | |______________________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 664 | /     pub fn from_hash<D>(hash: D) -> Scalar
[INFO] [stdout] 665 | |     where
[INFO] [stdout] 666 | |         D: Digest<OutputSize = U64>,
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout] ...
[INFO] [stdout] 781 |       pub fn batch_invert(inputs: &mut [Scalar]) -> Scalar {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ed25519-dalek-v2` (test "ed25519") due to 3 previous errors; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ed25519-dalek-v2` (test "validation_criteria") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "36053774f2ccf369c6e7e85e5f029c7fd69c23dbb0ba54b9d341854ece542d44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36053774f2ccf369c6e7e85e5f029c7fd69c23dbb0ba54b9d341854ece542d44", kill_on_drop: false }`
[INFO] [stdout] 36053774f2ccf369c6e7e85e5f029c7fd69c23dbb0ba54b9d341854ece542d44
