[INFO] cloning repository https://github.com/ernest-amali/merkle_poseidon_basic
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ernest-amali/merkle_poseidon_basic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernest-amali%2Fmerkle_poseidon_basic", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernest-amali%2Fmerkle_poseidon_basic'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aef56e3a547ff11aafdc69876de4e9314182dbd2
[INFO] checking ernest-amali/merkle_poseidon_basic against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fernest-amali%2Fmerkle_poseidon_basic" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ernest-amali/merkle_poseidon_basic
[INFO] finished tweaking git repo https://github.com/ernest-amali/merkle_poseidon_basic
[INFO] tweaked toml for git repo https://github.com/ernest-amali/merkle_poseidon_basic written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ernest-amali/merkle_poseidon_basic on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ernest-amali/merkle_poseidon_basic 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c
[INFO] running `Command { std: "docker" "start" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c", 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" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling tap v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.7
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling constant_time_eq v0.4.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling ec-gpu v0.2.0
[INFO] [stderr]    Compiling cc v1.2.52
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling blake2b_simd v1.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking blake2s_simd v1.0.4
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking incrementalmerkletree v0.8.2
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]     Checking generic-array v1.3.5
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stdout] error[E0493]: destructor of `ArrayBuilder<T, N>` cannot be evaluated at compile-time
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/generic-array-1.3.5/src/internal.rs:89:31
[INFO] [stdout]    |
[INFO] [stdout] 89 |     pub unsafe fn assume_init(self) -> GenericArray<T, N> {
[INFO] [stdout]    |                               ^^^^ the destructor for this type cannot be evaluated in constant functions
[INFO] [stdout] ...
[INFO] [stdout] 95 |     }
[INFO] [stdout]    |     - value is dropped here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling blst v0.3.16
[INFO] [stdout] For more information about this error, try `rustc --explain E0493`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `generic-array` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c", kill_on_drop: false }`
[INFO] [stdout] 2ecebf84e9216acd29823cae918dd94327c788604b832392c5494f1af9b03d9c
