[INFO] cloning repository https://github.com/zkboo/zkboo-modular
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zkboo/zkboo-modular" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkboo%2Fzkboo-modular", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkboo%2Fzkboo-modular'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 518e12e8bccf3af7b8c385bd7fcc656dee23eef3
[INFO] fixing zkboo/zkboo-modular against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzkboo%2Fzkboo-modular" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zkboo/zkboo-modular
[INFO] finished tweaking git repo https://github.com/zkboo/zkboo-modular
[INFO] tweaked toml for git repo https://github.com/zkboo/zkboo-modular written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zkboo/zkboo-modular on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zkboo/zkboo-modular already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded static_assertions v1.1.0
[INFO] [stderr]   Downloaded rustversion v1.0.22
[INFO] [stderr]   Downloaded dashu-int v0.4.1
[INFO] [stderr]   Downloaded num-modular v0.6.1
[INFO] [stderr]   Downloaded dashu-base v0.4.1
[INFO] [stderr]   Downloaded num-order v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592
[INFO] running `Command { std: "docker" "start" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592", 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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking dashu-base v0.4.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking dashu-int v0.4.1
[INFO] [stderr]    Compiling blake3 v1.8.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking rand v0.10.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking cobs v0.3.0
[INFO] [stderr]     Checking postcard v1.1.3
[INFO] [stderr]     Checking zkboo v0.1.0
[INFO] [stdout] error[E0425]: cannot find type `ViewCommitment` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/challenge/functions.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |         .collect::<Vec<[ViewCommitment<H::Digest>; 3]>>();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]    |
[INFO] [stdout]  5 + use crate::prover::views::ViewCommitment;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Party` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/proof/functions.rs:103:42
[INFO] [stdout]     |
[INFO] [stdout] 103 |     let seed_challenge_vec: Vec<([S; 3], Party)> = (0..num_iters)
[INFO] [stdout]     |                                          ^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout]   5 + use crate::prover::challenge::Party;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `ResponseDataSelector` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/proof/functions.rs:114:17
[INFO] [stdout]     |
[INFO] [stdout] 114 |                 ResponseDataSelector<H::Digest, S, OwnedResponseDataCollector<H::Digest, S>>,
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/proof/collectors.rs:16:1
[INFO] [stdout]     |
[INFO] [stdout]  16 | pub trait ResponseDataCollector<D: Digest, S: Seed>: Debug {
[INFO] [stdout]     | ---------------------------------------------------------- similarly named trait `ResponseDataCollector` defined here
[INFO] [stdout]     |
[INFO] [stdout] help: a trait with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 114 -                 ResponseDataSelector<H::Digest, S, OwnedResponseDataCollector<H::Digest, S>>,
[INFO] [stdout] 114 +                 ResponseDataCollector<H::Digest, S, OwnedResponseDataCollector<H::Digest, S>>,
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout]   5 + use crate::prover::views::collectors::ResponseDataSelector;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for type parameter `PS` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/challenge/functions.rs:64:65
[INFO] [stdout]    |
[INFO] [stdout] 47 |     PS: PseudoRandomGenerator,
[INFO] [stdout]    |     -- method `next` not found for this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 64 |     let seed_vec: Vec<[S; 3]> = (0..num_iters).map(|_| seed_prg.next()).collect();
[INFO] [stdout]    |                                                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 |     fn next(&mut self) -> T;
[INFO] [stdout]    |        ---- the method is available for `PS` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `next_vec` with a similar name, but with different arguments
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     fn next_vec(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `GeneratesRandom` which provides `next` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  5 + use crate::crypto::prg::GeneratesRandom;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for type parameter `PS` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/proof/functions.rs:104:28
[INFO] [stdout]     |
[INFO] [stdout]  84 |     PS: PseudoRandomGenerator,
[INFO] [stdout]     |     -- method `next` not found for this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 104 |         .map(|_| (seed_prg.next(), challenge_generator.next()))
[INFO] [stdout]     |                            ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:46:8
[INFO] [stdout]     |
[INFO] [stdout]  46 |     fn next(&mut self) -> T;
[INFO] [stdout]     |        ---- the method is available for `PS` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `next_vec` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout]  49 |     fn next_vec(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `GeneratesRandom` which provides `next` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use crate::crypto::prg::GeneratesRandom;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `ChallengeGenerator<R>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/proof/functions.rs:104:56
[INFO] [stdout]     |
[INFO] [stdout] 104 |         .map(|_| (seed_prg.next(), challenge_generator.next()))
[INFO] [stdout]     |                                                        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/challenge/challenge.rs:159:1
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct ChallengeGenerator<R: RandomGenerator> {
[INFO] [stdout]     | ------------------------------------------------- method `next` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:46:8
[INFO] [stdout]     |
[INFO] [stdout]  46 |     fn next(&mut self) -> T;
[INFO] [stdout]     |        ---- the method is available for `ChallengeGenerator<HashPRG<H>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `next_vec` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout]  49 |     fn next_vec(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `GeneratesRandom` which provides `next` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use crate::crypto::prg::GeneratesRandom;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `next` found for struct `ChallengeGenerator<R>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/verifier/functions.rs:89:32
[INFO] [stdout]     |
[INFO] [stdout]  89 |         if challenge_generator.next() != challenge {
[INFO] [stdout]     |                                ^^^^
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/prover/challenge/challenge.rs:159:1
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub struct ChallengeGenerator<R: RandomGenerator> {
[INFO] [stdout]     | ------------------------------------------------- method `next` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:46:8
[INFO] [stdout]     |
[INFO] [stdout]  46 |     fn next(&mut self) -> T;
[INFO] [stdout]     |        ---- the method is available for `ChallengeGenerator<HashPRG<H>>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `next_vec` with a similar name, but with different arguments
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/crypto/prg.rs:49:5
[INFO] [stdout]     |
[INFO] [stdout]  49 |     fn next_vec(&mut self, n: usize) -> Vec<T> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `GeneratesRandom` which provides `next` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]   5 + use crate::crypto::prg::GeneratesRandom;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/zkboo-0.1.0/src/verifier/functions.rs:89:42
[INFO] [stdout]    |
[INFO] [stdout] 39 | pub fn par_verify<C: Circuit, H: Hasher, PV: PseudoRandomGenerator, S: Seed, WPP: WordPairPool>(
[INFO] [stdout]    |                                                                     - expected this type parameter
[INFO] [stdout] ...
[INFO] [stdout] 89 |         if challenge_generator.next() != challenge {
[INFO] [stdout]    |                                          ^^^^^^^^^ expected type parameter `S`, found `Party`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected type parameter `S`
[INFO] [stdout]                       found struct `Party`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `zkboo` (lib) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592", kill_on_drop: false }`
[INFO] [stdout] 54e64b6d3abc88ef444a70955de71d5822f6fcd5d9666589146eb6b03bad3592
