[INFO] cloning repository https://github.com/zyayhj/rust-space-proof
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zyayhj/rust-space-proof" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyayhj%2Frust-space-proof", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyayhj%2Frust-space-proof'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22b12d41e59cda8bf5282b4fcadc2723ac8f07e0
[INFO] checking zyayhj/rust-space-proof against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzyayhj%2Frust-space-proof" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zyayhj/rust-space-proof on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zyayhj/rust-space-proof
[INFO] finished tweaking git repo https://github.com/zyayhj/rust-space-proof
[INFO] tweaked toml for git repo https://github.com/zyayhj/rust-space-proof written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/zyayhj/rust-space-proof already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e95b3c85c7fbec3f909b3e657811e790c17585c5dcf81895d0746cc3ce35ef6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e95b3c85c7fbec3f909b3e657811e790c17585c5dcf81895d0746cc3ce35ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e95b3c85c7fbec3f909b3e657811e790c17585c5dcf81895d0746cc3ce35ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e95b3c85c7fbec3f909b3e657811e790c17585c5dcf81895d0746cc3ce35ef6", kill_on_drop: false }`
[INFO] [stdout] 5e95b3c85c7fbec3f909b3e657811e790c17585c5dcf81895d0746cc3ce35ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d2add12a324ff8ba6611a185406ba379e84e854ccfc54e6f3334addc2fed64b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d2add12a324ff8ba6611a185406ba379e84e854ccfc54e6f3334addc2fed64b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.68
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bumpalo v3.3.0
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen v0.2.68
[INFO] [stderr]     Checking bit-vec v0.4.4
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking generic-array v0.9.0
[INFO] [stderr]     Checking blake2-rfc v0.2.18
[INFO] [stderr]     Checking digest v0.7.6
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]     Checking blake2-rfc v0.2.18 (https://github.com/gtank/blake2-rfc?rev=7a5b5fc99ae483a0043db7547fb79a6fa44b88a9#7a5b5fc9)
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking ring v0.16.15
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.68
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.68
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.68
[INFO] [stderr]    Compiling ff_derive v0.4.0 (/opt/rustwide/workdir/ff/ff_derive)
[INFO] [stderr]     Checking ff v0.5.0 (/opt/rustwide/workdir/ff)
[INFO] [stderr]     Checking pairing v0.15.1 (/opt/rustwide/workdir/pairing)
[INFO] [stderr]     Checking bellman v0.1.0 (/opt/rustwide/workdir/bellman)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> bellman/src/multiexp.rs:150:10
[INFO] [stdout]     |
[INFO] [stdout] 150 | ) -> Box<Future<Item=<G as CurveAffine>::Projective, Error=SynthesisError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=<G as CurveAffine>::Projective, Error=SynthesisError>`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> bellman/src/multiexp.rs:244:10
[INFO] [stdout]     |
[INFO] [stdout] 244 | ) -> Box<Future<Item=<G as CurveAffine>::Projective, Error=SynthesisError>>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item=<G as CurveAffine>::Projective, Error=SynthesisError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> bellman/src/lib.rs:221:34
[INFO] [stdout]     |
[INFO] [stdout] 221 |             write!(f, "{}", self.description())
[INFO] [stdout]     |                                  ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> bellman/src/groth16/verifier.rs:67:11
[INFO] [stdout]    |
[INFO] [stdout] 67 |         ].into_iter())
[INFO] [stdout]    |           ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sapling-crypto v0.0.3 (/opt/rustwide/workdir/sapling-crypto)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/babyjubjub/fs.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         try!(write!(f, "0x"));
[INFO] [stdout]    |         ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/babyjubjub/fs.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             try!(write!(f, "{:016x}", *i));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/jubjub/fs.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         try!(write!(f, "0x"));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/jubjub/fs.rs:54:13
[INFO] [stdout]    |
[INFO] [stdout] 54 |             try!(write!(f, "{:016x}", *i));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/alt_babyjubjub/fs.rs:82:9
[INFO] [stdout]    |
[INFO] [stdout] 82 |         try!(write!(f, "0x"));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> sapling-crypto/src/alt_babyjubjub/fs.rs:84:13
[INFO] [stdout]    |
[INFO] [stdout] 84 |             try!(write!(f, "{:016x}", *i));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> sapling-crypto/src/circuit/num.rs:409:17
[INFO] [stdout]     |
[INFO] [stdout] 409 |     ) -> Result<(Self), SynthesisError>
[INFO] [stdout]     |                 ^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> sapling-crypto/src/babyjubjub/mod.rs:366:17
[INFO] [stdout]     |
[INFO] [stdout] 366 |             for mut gen in tmp_params.pedersen_hash_generators.iter().cloned() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> sapling-crypto/src/jubjub/mod.rs:358:17
[INFO] [stdout]     |
[INFO] [stdout] 358 |             for mut gen in tmp_params.pedersen_hash_generators.iter().cloned() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> sapling-crypto/src/alt_babyjubjub/mod.rs:296:17
[INFO] [stdout]     |
[INFO] [stdout] 296 |             for mut gen in tmp_params.pedersen_hash_generators.iter().cloned() {
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added.
[INFO] [stdout]   --> sapling-crypto/src/circuit/sprout/input.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |         for (i, layer) in auth_path.into_iter().enumerate() {
[INFO] [stdout]    |                                     ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(array_into_iter)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #66145 <https://github.com/rust-lang/rust/issues/66145>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rust-miximus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]  --> src/merkle/proof.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::digest::{Algorithm, Digest};
[INFO] [stdout]   |                                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]  --> src/merkle/hashutils.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ff::{Field, PrimeField, PrimeFieldRepr};
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Engine`, `FrRepr`
[INFO] [stdout]  --> src/merkle/hashutils.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pairing::{bn256::{Bn256, Fr, FrRepr},Engine};
[INFO] [stdout]   |                                  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:193:75
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn generate(seed_slice: &[u32], depth: u32) -> Result<KGGenerate, Box<Error>> {
[INFO] [stdout]     |                                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:233:26
[INFO] [stdout]     |
[INFO] [stdout] 233 | ) -> Result<KGProof, Box<Error>> {
[INFO] [stdout]     |                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:260:27
[INFO] [stdout]     |
[INFO] [stdout] 260 | ) -> Result<KGVerify, Box<Error>> {
[INFO] [stdout]     |                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PrimeField`
[INFO] [stdout]  --> src/spaceproof_circuit.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ff::{Field, PrimeField};
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bn256`, `Fr`
[INFO] [stdout]   --> src/spaceproof_circuit.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | use pairing::{bn256::{Bn256, Fr}};
[INFO] [stdout]    |                       ^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Proof`, `create_random_proof`, `prepare_verifying_key`, `verify_proof`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bellman::groth16::{Proof, Parameters, verify_proof, create_random_proof, prepare_verifying_key, generate_random_parameters};
[INFO] [stdout]   |                        ^^^^^              ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_bigint::BigInt`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use num_bigint::BigInt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Num`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use num_traits::Num;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Circuit`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Circuit,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `JubjubEngine`, `test::TestConstraintSystem`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         JubjubEngine,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |         test::TestConstraintSystem
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Engine`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:26:42
[INFO] [stdout]    |
[INFO] [stdout] 26 | use pairing::{bn256::{Bn256, Fr, FrRepr},Engine};
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rand`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use rand::Rand;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time::PreciseTime`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use time::PreciseTime;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 | use merkle::digest::{Algorithm, Digest};
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitIterator`, `HashUtils`, `Hashable`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 | use merkle::hashutils::{HashUtils, Hashable, BitIterator};
[INFO] [stdout]    |                         ^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `merkle::merkletree::MerkleTree`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use merkle::merkletree::MerkleTree;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]  --> src/merkle/proof.rs:5:32
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::digest::{Algorithm, Digest};
[INFO] [stdout]   |                                ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Field`
[INFO] [stdout]  --> src/merkle/hashutils.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ff::{Field, PrimeField, PrimeFieldRepr};
[INFO] [stdout]   |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Engine`, `FrRepr`
[INFO] [stdout]  --> src/merkle/hashutils.rs:4:34
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pairing::{bn256::{Bn256, Fr, FrRepr},Engine};
[INFO] [stdout]   |                                  ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]  --> src/merkle/tests.rs:7:32
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::digest::{Algorithm, Digest};
[INFO] [stdout]   |                                ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:193:75
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn generate(seed_slice: &[u32], depth: u32) -> Result<KGGenerate, Box<Error>> {
[INFO] [stdout]     |                                                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:233:26
[INFO] [stdout]     |
[INFO] [stdout] 233 | ) -> Result<KGProof, Box<Error>> {
[INFO] [stdout]     |                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/blake_circuit.rs:260:27
[INFO] [stdout]     |
[INFO] [stdout] 260 | ) -> Result<KGVerify, Box<Error>> {
[INFO] [stdout]     |                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PrimeField`
[INFO] [stdout]  --> src/spaceproof_circuit.rs:7:17
[INFO] [stdout]   |
[INFO] [stdout] 7 | use ff::{Field, PrimeField};
[INFO] [stdout]   |                 ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bn256`, `Fr`
[INFO] [stdout]   --> src/spaceproof_circuit.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | use pairing::{bn256::{Bn256, Fr}};
[INFO] [stdout]    |                       ^^^^^  ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::error::Error;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Proof`
[INFO] [stdout]  --> src/spaceproof_merkle_tree.rs:3:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use bellman::groth16::{Proof, Parameters, verify_proof, create_random_proof, prepare_verifying_key, generate_random_parameters};
[INFO] [stdout]   |                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `JubjubEngine`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         JubjubEngine,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Engine`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:26:42
[INFO] [stdout]    |
[INFO] [stdout] 26 | use pairing::{bn256::{Bn256, Fr, FrRepr},Engine};
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use rand::Rng;
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Digest`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 | use merkle::digest::{Algorithm, Digest};
[INFO] [stdout]    |                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BitIterator`, `HashUtils`, `Hashable`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:35:25
[INFO] [stdout]    |
[INFO] [stdout] 35 | use merkle::hashutils::{HashUtils, Hashable, BitIterator};
[INFO] [stdout]    |                         ^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `start`
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let mut start = PreciseTime::now();
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_start`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |     for i in 0..16 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_booleans`
[INFO] [stdout]    --> src/blake_circuit.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn print_booleans(booleans: Vec<Boolean>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate`
[INFO] [stdout]    --> src/blake_circuit.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn generate(seed_slice: &[u32], depth: u32) -> Result<KGGenerate, Box<Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prove`
[INFO] [stdout]    --> src/blake_circuit.rs:227:8
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub fn prove(
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify`
[INFO] [stdout]    --> src/blake_circuit.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn verify(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:290:8
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn generate_tree(seed_slice: &[u32], depth: u32) -> Result<JsValue, JsValue> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prove_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:300:8
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub fn prove_tree(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:316:8
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub fn verify_tree(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static is never used: `DIGEST`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:37:1
[INFO] [stdout]    |
[INFO] [stdout] 37 | static DIGEST: &Algorithm = &Algorithm{};
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate`
[INFO] [stdout]   --> src/spaceproof_merkle_tree.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub fn generate(seed_slice: &[u32], depth: usize) ->  Result<Parameters<Bn256>, SynthesisError> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn new(hash : Fr) -> Node{
[INFO] [stdout]     |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `newFromVec`
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn newFromVec(s: Vec<u8>) ->  Result<Node, String> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `newFromStr`
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn newFromStr(s: &str) -> Node {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/blake_circuit.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => panic!(m),
[INFO] [stdout]     |                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => panic!("{}", m),
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => std::panic::panic_any(m),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newFromVec` should have a snake case name
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn newFromVec(s: Vec<u8>) ->  Result<Node, String> {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `new_from_vec`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newFromStr` should have a snake case name
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn newFromStr(s: &str) -> Node {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `new_from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/merkle/tests.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let mut leaf_bool: Vec<bool> = BitIterator::new(leaf.get_val()).collect();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 36 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:157:9
[INFO] [stdout]     |
[INFO] [stdout] 157 |     let mut start = PreciseTime::now();
[INFO] [stdout]     |         ----^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `u8_to_str`
[INFO] [stdout]    --> src/merkle/tests.rs:138:4
[INFO] [stdout]     |
[INFO] [stdout] 138 | fn u8_to_str(buf :&[u8]) -> &str{
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_lemma`
[INFO] [stdout]    --> src/merkle/tests.rs:207:4
[INFO] [stdout]     |
[INFO] [stdout] 207 | fn print_lemma(lemma :&Lemma, height: usize) {
[INFO] [stdout]     |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `PublicKey`
[INFO] [stdout]    --> src/merkle/tests.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout] 346 | pub struct PublicKey {
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/merkle/tests.rs:352:12
[INFO] [stdout]     |
[INFO] [stdout] 352 |     pub fn new(zero_values: Vec<Vec<u8>>, one_values: Vec<Vec<u8>>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_bytes`
[INFO] [stdout]    --> src/merkle/tests.rs:359:12
[INFO] [stdout]     |
[INFO] [stdout] 359 |     pub fn to_bytes(&self) -> Vec<u8> {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `print_booleans`
[INFO] [stdout]    --> src/blake_circuit.rs:127:4
[INFO] [stdout]     |
[INFO] [stdout] 127 | fn print_booleans(booleans: Vec<Boolean>) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate`
[INFO] [stdout]    --> src/blake_circuit.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub fn generate(seed_slice: &[u32], depth: u32) -> Result<KGGenerate, Box<Error>> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prove`
[INFO] [stdout]    --> src/blake_circuit.rs:227:8
[INFO] [stdout]     |
[INFO] [stdout] 227 | pub fn prove(
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify`
[INFO] [stdout]    --> src/blake_circuit.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn verify(
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `generate_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:290:8
[INFO] [stdout]     |
[INFO] [stdout] 290 | pub fn generate_tree(seed_slice: &[u32], depth: u32) -> Result<JsValue, JsValue> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `prove_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:300:8
[INFO] [stdout]     |
[INFO] [stdout] 300 | pub fn prove_tree(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `verify_tree`
[INFO] [stdout]    --> src/blake_circuit.rs:316:8
[INFO] [stdout]     |
[INFO] [stdout] 316 | pub fn verify_tree(
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/blake_circuit.rs:215:26
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => panic!(m),
[INFO] [stdout]     |                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]     = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => panic!("{}", m),
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]     |
[INFO] [stdout] 215 |         Err(m) => std::panic::panic_any(m),
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newFromVec` should have a snake case name
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 |     fn newFromVec(s: Vec<u8>) ->  Result<Node, String> {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `new_from_vec`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `newFromStr` should have a snake case name
[INFO] [stdout]    --> src/spaceproof_merkle_tree.rs:122:8
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn newFromStr(s: &str) -> Node {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to snake case: `new_from_str`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 35 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "3d2add12a324ff8ba6611a185406ba379e84e854ccfc54e6f3334addc2fed64b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2add12a324ff8ba6611a185406ba379e84e854ccfc54e6f3334addc2fed64b", kill_on_drop: false }`
[INFO] [stdout] 3d2add12a324ff8ba6611a185406ba379e84e854ccfc54e6f3334addc2fed64b