[INFO] cloning repository https://github.com/alterkim/smt-revocation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alterkim/smt-revocation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falterkim%2Fsmt-revocation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falterkim%2Fsmt-revocation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fb502c893baead7fe443e962a2058579bc23dc0e
[INFO] checking alterkim/smt-revocation/fb502c893baead7fe443e962a2058579bc23dc0e against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falterkim%2Fsmt-revocation" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alterkim/smt-revocation on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alterkim/smt-revocation
[INFO] finished tweaking git repo https://github.com/alterkim/smt-revocation
[INFO] tweaked toml for git repo https://github.com/alterkim/smt-revocation written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alterkim/smt-revocation 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] acbca6e93cec32af67669fe9c84f08b243a6cbcff98af9452e8f1c9bf118576a
[INFO] running `Command { std: "docker" "start" "-a" "acbca6e93cec32af67669fe9c84f08b243a6cbcff98af9452e8f1c9bf118576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "acbca6e93cec32af67669fe9c84f08b243a6cbcff98af9452e8f1c9bf118576a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acbca6e93cec32af67669fe9c84f08b243a6cbcff98af9452e8f1c9bf118576a", kill_on_drop: false }`
[INFO] [stdout] acbca6e93cec32af67669fe9c84f08b243a6cbcff98af9452e8f1c9bf118576a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 136a176067393bdbaec0e1830138f66760bcdee959463ddef29b4cbf36bd1749
[INFO] running `Command { std: "docker" "start" "-a" "136a176067393bdbaec0e1830138f66760bcdee959463ddef29b4cbf36bd1749", kill_on_drop: false }`
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[INFO] [stderr]     Checking criterion-plot v0.5.0
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[INFO] [stderr]     Checking clap v4.4.11
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking pairing v0.23.0
[INFO] [stderr]     Checking bls12_381 v0.8.0
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[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]     Checking smt-revocation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `pairing::Engine`
[INFO] [stdout]  --> src/snark/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pairing::Engine;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::SystemTime`
[INFO] [stdout]  --> src/snark/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::SystemTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_of` is never used
[INFO] [stdout]    --> src/snark/mod.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn type_of<T>(_: T) -> &'static str {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pairing::Engine`
[INFO] [stdout]  --> src/snark/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pairing::Engine;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::time::SystemTime`
[INFO] [stdout]  --> src/snark/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::time::SystemTime;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Monotree` and `Result`
[INFO] [stdout]  --> src/ledger/mod.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use monotree::{Monotree, Result};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `VerifyingKey` and `self`
[INFO] [stdout]  --> src/main.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bellman::groth16::{VerifyingKey, self};
[INFO] [stdout]   |                        ^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bls12_381::Bls12`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bls12_381::Bls12;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Proof`
[INFO] [stdout]  --> src/main.rs:8:54
[INFO] [stdout]   |
[INFO] [stdout] 8 | use monotree::{Monotree, utils::random_hash, Result, Proof};
[INFO] [stdout]   |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_of` is never used
[INFO] [stdout]    --> src/snark/mod.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn type_of<T>(_: T) -> &'static str {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stdout] warning: unused import: `pairing::Engine`
[INFO] [stdout]  --> src/snark/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pairing::Engine;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Result` and `hasher`
[INFO] [stdout]  --> benches/benchmark_main.rs:7:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | use monotree::{Monotree, utils::random_hash, Result, hasher};
[INFO] [stdout]   |                                              ^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `pairing::Engine`
[INFO] [stdout]  --> src/snark/mod.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use pairing::Engine;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Monotree` and `Result`
[INFO] [stdout]  --> src/ledger/mod.rs:1:16
[INFO] [stdout]   |
[INFO] [stdout] 1 | use monotree::{Monotree, Result};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `VerifyingKey` and `self`
[INFO] [stdout]  --> src/main.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use bellman::groth16::{VerifyingKey, self};
[INFO] [stdout]   |                        ^^^^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bls12_381::Bls12`
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bls12_381::Bls12;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Proof`
[INFO] [stdout]  --> src/main.rs:8:54
[INFO] [stdout]   |
[INFO] [stdout] 8 | use monotree::{Monotree, utils::random_hash, Result, Proof};
[INFO] [stdout]   |                                                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `setup_smt` is never used
[INFO] [stdout]   --> benches/benchmark_main.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn setup_smt(n: u64) -> (Monotree, Option<[u8; 32]>) {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `non_inclusion_proof` is never used
[INFO] [stdout]   --> benches/benchmark_main.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn non_inclusion_proof(tree: &mut Monotree, root: Option<[u8; 32]> ,n: u64) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `remove` is never used
[INFO] [stdout]   --> benches/benchmark_main.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn remove(tree: &mut Monotree, root: Option<[u8; 32]>, n: u64) {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criterion_benchmark` is never used
[INFO] [stdout]   --> benches/benchmark_main.rs:76:4
[INFO] [stdout]    |
[INFO] [stdout] 76 | fn criterion_benchmark(c: &mut Criterion) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criterion_benchmark3` is never used
[INFO] [stdout]    --> benches/benchmark_main.rs:101:4
[INFO] [stdout]     |
[INFO] [stdout] 101 | fn criterion_benchmark3(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criterion_benchmark4` is never used
[INFO] [stdout]    --> benches/benchmark_main.rs:112:4
[INFO] [stdout]     |
[INFO] [stdout] 112 | fn criterion_benchmark4(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `criterion_benchmark5` is never used
[INFO] [stdout]    --> benches/benchmark_main.rs:128:4
[INFO] [stdout]     |
[INFO] [stdout] 128 | fn criterion_benchmark5(c: &mut Criterion) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pvk`
[INFO] [stdout]    --> src/snark/mod.rs:299:9
[INFO] [stdout]     |
[INFO] [stdout] 299 |     let pvk = groth16::prepare_verifying_key(&parameters.vk);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_pvk`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_of` is never used
[INFO] [stdout]    --> src/snark/mod.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn type_of<T>(_: T) -> &'static str {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pvk`
[INFO] [stdout]    --> src/snark/mod.rs:299:9
[INFO] [stdout]     |
[INFO] [stdout] 299 |     let pvk = groth16::prepare_verifying_key(&parameters.vk);
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_pvk`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `type_of` is never used
[INFO] [stdout]    --> src/snark/mod.rs:135:4
[INFO] [stdout]     |
[INFO] [stdout] 135 | fn type_of<T>(_: T) -> &'static str {
[INFO] [stdout]     |    ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.85s
[INFO] running `Command { std: "docker" "inspect" "136a176067393bdbaec0e1830138f66760bcdee959463ddef29b4cbf36bd1749", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "136a176067393bdbaec0e1830138f66760bcdee959463ddef29b4cbf36bd1749", kill_on_drop: false }`
[INFO] [stdout] 136a176067393bdbaec0e1830138f66760bcdee959463ddef29b4cbf36bd1749