[INFO] fetching crate vrf-contract-verifier 0.8.4...
[INFO] testing vrf-contract-verifier-0.8.4 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate vrf-contract-verifier 0.8.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vrf-contract-verifier 0.8.4
[INFO] finished tweaking crates.io crate vrf-contract-verifier 0.8.4
[INFO] tweaked toml for crates.io crate vrf-contract-verifier 0.8.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vrf-contract-verifier 0.8.4 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vrf-contract-verifier 0.8.4 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e88bc2a83ede040b2a5dcc2b730e30251cb7eb401b7e874c3a6dc6d3588ebe2
[INFO] running `Command { std: "docker" "start" "-a" "6e88bc2a83ede040b2a5dcc2b730e30251cb7eb401b7e874c3a6dc6d3588ebe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e88bc2a83ede040b2a5dcc2b730e30251cb7eb401b7e874c3a6dc6d3588ebe2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e88bc2a83ede040b2a5dcc2b730e30251cb7eb401b7e874c3a6dc6d3588ebe2", kill_on_drop: false }`
[INFO] [stdout] 6e88bc2a83ede040b2a5dcc2b730e30251cb7eb401b7e874c3a6dc6d3588ebe2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d73995ae53e5f7c4ac50063bef4e9c8ee224d4b47cf6757f78351af9b13d019c
[INFO] running `Command { std: "docker" "start" "-a" "d73995ae53e5f7c4ac50063bef4e9c8ee224d4b47cf6757f78351af9b13d019c", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling subtle-ng v2.5.0
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling curve25519-dalek-ng v4.1.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling vrf-contract-verifier v0.8.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.93s
[INFO] running `Command { std: "docker" "inspect" "d73995ae53e5f7c4ac50063bef4e9c8ee224d4b47cf6757f78351af9b13d019c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d73995ae53e5f7c4ac50063bef4e9c8ee224d4b47cf6757f78351af9b13d019c", kill_on_drop: false }`
[INFO] [stdout] d73995ae53e5f7c4ac50063bef4e9c8ee224d4b47cf6757f78351af9b13d019c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 309cf1f4ecfb902b35fb11b298e110dbae77ea8a8302469d4430c08bd88485ad
[INFO] running `Command { std: "docker" "start" "-a" "309cf1f4ecfb902b35fb11b298e110dbae77ea8a8302469d4430c08bd88485ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling vrf-contract-verifier v0.8.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `vrf_wasm` in this scope
[INFO] [stdout]   --> src/test.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use vrf_wasm::vrf::ecvrf::ECVRFKeyPair;
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `vrf_wasm`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vrf_wasm`, use `cargo add vrf_wasm` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `vrf_wasm` in this scope
[INFO] [stdout]   --> src/test.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use vrf_wasm::vrf::{VRFKeyPair, VRFProof};
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `vrf_wasm`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vrf_wasm`, use `cargo add vrf_wasm` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `vrf_wasm` in this scope
[INFO] [stdout]   --> src/test.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use vrf_wasm::serde_helpers::ToFromByteArray;
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `vrf_wasm`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vrf_wasm`, use `cargo add vrf_wasm` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `vrf_wasm`
[INFO] [stdout]   --> src/test.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     use vrf_wasm::rng;
[INFO] [stdout]    |         ^^^^^^^^ use of unresolved module or unlinked crate `vrf_wasm`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `vrf_wasm`, use `cargo add vrf_wasm` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]    --> src/test.rs:190:13
[INFO] [stdout]     |
[INFO] [stdout] 190 |         let mut corrupted_challenge = challenge_bytes;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]    --> src/test.rs:205:13
[INFO] [stdout]     |
[INFO] [stdout] 205 |         let mut corrupted_scalar = scalar_bytes;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vrf-contract-verifier` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "309cf1f4ecfb902b35fb11b298e110dbae77ea8a8302469d4430c08bd88485ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "309cf1f4ecfb902b35fb11b298e110dbae77ea8a8302469d4430c08bd88485ad", kill_on_drop: false }`
[INFO] [stdout] 309cf1f4ecfb902b35fb11b298e110dbae77ea8a8302469d4430c08bd88485ad
