[INFO] cloning repository https://github.com/varun-doshi/eth-binary-tree
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varun-doshi/eth-binary-tree" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2Feth-binary-tree", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2Feth-binary-tree'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc1ba5e072688f36d4775f85d79b7588b44460e6
[INFO] testing varun-doshi/eth-binary-tree against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvarun-doshi%2Feth-binary-tree" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/varun-doshi/eth-binary-tree
[INFO] finished tweaking git repo https://github.com/varun-doshi/eth-binary-tree
[INFO] tweaked toml for git repo https://github.com/varun-doshi/eth-binary-tree written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/varun-doshi/eth-binary-tree on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/varun-doshi/eth-binary-tree 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" "+beta-2026-03-05" "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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2eced41310c5907715c4ae574a0b5850a632b2af89289acede4e513607eff867
[INFO] running `Command { std: "docker" "start" "-a" "2eced41310c5907715c4ae574a0b5850a632b2af89289acede4e513607eff867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2eced41310c5907715c4ae574a0b5850a632b2af89289acede4e513607eff867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eced41310c5907715c4ae574a0b5850a632b2af89289acede4e513607eff867", kill_on_drop: false }`
[INFO] [stdout] 2eced41310c5907715c4ae574a0b5850a632b2af89289acede4e513607eff867
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37711557d2e0fcc96eee9542c799f7f56613ed2ae20fa5ff6843ea7e6395217a
[INFO] running `Command { std: "docker" "start" "-a" "37711557d2e0fcc96eee9542c799f7f56613ed2ae20fa5ff6843ea7e6395217a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.15
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling cc v1.2.10
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling foldhash v0.1.4
[INFO] [stderr]    Compiling cpufeatures v0.2.16
[INFO] [stderr]    Compiling ruint-macro v1.2.1
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling arrayref v0.3.9
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling blake3 v1.5.5
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling ruint v1.12.4
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling bytes v1.9.0
[INFO] [stderr]    Compiling const-hex v1.14.0
[INFO] [stderr]    Compiling alloy-primitives v0.8.19
[INFO] [stderr]    Compiling eth-binary-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/tree.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{Rng, RngCore};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/tree.rs:328:63
[INFO] [stdout]     |
[INFO] [stdout] 328 | pub fn verify_proof(proof: &MerkleProof, root_hash: [u8; 32], key: [u8; 32]) -> bool {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.39s
[INFO] running `Command { std: "docker" "inspect" "37711557d2e0fcc96eee9542c799f7f56613ed2ae20fa5ff6843ea7e6395217a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37711557d2e0fcc96eee9542c799f7f56613ed2ae20fa5ff6843ea7e6395217a", kill_on_drop: false }`
[INFO] [stdout] 37711557d2e0fcc96eee9542c799f7f56613ed2ae20fa5ff6843ea7e6395217a
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24a55f30331c0eb27c6f07b098ee1eb8efa8f5b20fbbc7622099b254d3b58c0d
[INFO] running `Command { std: "docker" "start" "-a" "24a55f30331c0eb27c6f07b098ee1eb8efa8f5b20fbbc7622099b254d3b58c0d", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/tree.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{Rng, RngCore};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/tree.rs:328:63
[INFO] [stdout]     |
[INFO] [stdout] 328 | pub fn verify_proof(proof: &MerkleProof, root_hash: [u8; 32], key: [u8; 32]) -> bool {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling eth-binary-tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `InternalNode`
[INFO] [stdout]  --> tests/tree_test.rs:4:61
[INFO] [stdout]   |
[INFO] [stdout] 4 |         random_key, random_value, verify_proof, BinaryTree, InternalNode, TreeNode,
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]  --> src/tree.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | use rand::{Rng, RngCore};
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/tree.rs:328:63
[INFO] [stdout]     |
[INFO] [stdout] 328 | pub fn verify_proof(proof: &MerkleProof, root_hash: [u8; 32], key: [u8; 32]) -> bool {
[INFO] [stdout]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `Command { std: "docker" "inspect" "24a55f30331c0eb27c6f07b098ee1eb8efa8f5b20fbbc7622099b254d3b58c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24a55f30331c0eb27c6f07b098ee1eb8efa8f5b20fbbc7622099b254d3b58c0d", kill_on_drop: false }`
[INFO] [stdout] 24a55f30331c0eb27c6f07b098ee1eb8efa8f5b20fbbc7622099b254d3b58c0d
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd56f0a43ad5537abfaab237218f1066bc1571f0819e4e1fa8822fc7ba5c86dc
[INFO] running `Command { std: "docker" "start" "-a" "bd56f0a43ad5537abfaab237218f1066bc1571f0819e4e1fa8822fc7ba5c86dc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Rng`
[INFO] [stderr]  --> src/tree.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | use rand::{Rng, RngCore};
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/tree.rs:328:63
[INFO] [stderr]     |
[INFO] [stderr] 328 | pub fn verify_proof(proof: &MerkleProof, root_hash: [u8; 32], key: [u8; 32]) -> bool {
[INFO] [stderr]     |                                                               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `eth-binary-tree` (lib) generated 2 warnings (run `cargo fix --lib -p eth-binary-tree` to apply 2 suggestions)
[INFO] [stderr] warning: `eth-binary-tree` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: unused import: `InternalNode`
[INFO] [stderr]  --> tests/tree_test.rs:4:61
[INFO] [stderr]   |
[INFO] [stderr] 4 |         random_key, random_value, verify_proof, BinaryTree, InternalNode, TreeNode,
[INFO] [stderr]   |                                                             ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `eth-binary-tree` (test "tree_test") generated 1 warning (run `cargo fix --test "tree_test" -p eth-binary-tree` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/eth_binary_tree-fb3dbdb5ac701941)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/embedding_test.rs (/opt/rustwide/target/debug/deps/embedding_test-d27ee65e1fbb7f40)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_get_tree_key_for_basic_data ... ok
[INFO] [stdout] test tests::test_get_tree_key_for_code_hash ... ok
[INFO] [stdout] test tests::test_get_tree_key_for_storage_slot_below_threshold ... ok
[INFO] [stdout] test tests::test_get_tree_key_for_code_chunk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tree_test.rs (/opt/rustwide/target/debug/deps/tree_test-f77b22b41540ddd7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test tests::test_insert_duplicate_key ... ok
[INFO] [stdout] test tests::test_one_stem_colocated_values ... ok
[INFO] [stderr] 
[INFO] [stderr] thread 'tests::test_two_keys_match_first_42_bits' (30) has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--test tree_test`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/tree_test-f77b22b41540ddd7` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "bd56f0a43ad5537abfaab237218f1066bc1571f0819e4e1fa8822fc7ba5c86dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd56f0a43ad5537abfaab237218f1066bc1571f0819e4e1fa8822fc7ba5c86dc", kill_on_drop: false }`
[INFO] [stdout] bd56f0a43ad5537abfaab237218f1066bc1571f0819e4e1fa8822fc7ba5c86dc
