[INFO] fetching crate gemachain-merkle-tree 1.8.0...
[INFO] testing gemachain-merkle-tree-1.8.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate gemachain-merkle-tree 1.8.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate gemachain-merkle-tree 1.8.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gemachain-merkle-tree 1.8.0
[INFO] finished tweaking crates.io crate gemachain-merkle-tree 1.8.0
[INFO] tweaked toml for crates.io crate gemachain-merkle-tree 1.8.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2648fcf34fc0f9585821d66bd04eab06eacb3b3bbff998db19976ee7a66c06c4
[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" "2648fcf34fc0f9585821d66bd04eab06eacb3b3bbff998db19976ee7a66c06c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2648fcf34fc0f9585821d66bd04eab06eacb3b3bbff998db19976ee7a66c06c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2648fcf34fc0f9585821d66bd04eab06eacb3b3bbff998db19976ee7a66c06c4", kill_on_drop: false }`
[INFO] [stdout] 2648fcf34fc0f9585821d66bd04eab06eacb3b3bbff998db19976ee7a66c06c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 47938b706298d14091c37c169dcc3807c1260a7106b55b12f7afb405e984cd13
[INFO] running `Command { std: "docker" "start" "-a" "47938b706298d14091c37c169dcc3807c1260a7106b55b12f7afb405e984cd13", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling ieee754 v0.2.6
[INFO] [stderr]    Compiling memmap2 v0.5.3
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling gemachain-frozen-abi-macro v1.8.0
[INFO] [stderr]    Compiling gemachain-frozen-abi v1.8.0
[INFO] [stderr]    Compiling gemachain-program v1.8.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling fast-math v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling gemachain-logger v1.8.0
[INFO] [stderr]    Compiling borsh-derive-internal v0.9.3
[INFO] [stderr]    Compiling borsh-schema-derive-internal v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling borsh-derive v0.9.3
[INFO] [stderr]    Compiling gemachain-sdk-macro v1.8.0
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling borsh v0.9.3
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling bv v0.11.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling crypto-common v0.1.3
[INFO] [stderr]    Compiling block-buffer v0.10.2
[INFO] [stderr]    Compiling hmac v0.8.1
[INFO] [stderr]    Compiling libsecp256k1-core v0.2.2
[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
[INFO] [stderr]    Compiling digest v0.10.3
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling hmac-drbg v0.3.0
[INFO] [stderr]    Compiling blake3 v1.3.1
[INFO] [stderr]    Compiling libsecp256k1 v0.6.0
[INFO] [stderr]    Compiling gemachain-merkle-tree v1.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "47938b706298d14091c37c169dcc3807c1260a7106b55b12f7afb405e984cd13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47938b706298d14091c37c169dcc3807c1260a7106b55b12f7afb405e984cd13", kill_on_drop: false }`
[INFO] [stdout] 47938b706298d14091c37c169dcc3807c1260a7106b55b12f7afb405e984cd13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5f853f1638aecb31e54e090b42dbaa746f8e44680c3d46c3ffecb04696ab494a
[INFO] running `Command { std: "docker" "start" "-a" "5f853f1638aecb31e54e090b42dbaa746f8e44680c3d46c3ffecb04696ab494a", kill_on_drop: false }`
[INFO] [stderr]    Compiling gemachain-merkle-tree v1.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.84s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/gemachain_merkle_tree-d82a3d563a754049)
[INFO] running `Command { std: "docker" "inspect" "5f853f1638aecb31e54e090b42dbaa746f8e44680c3d46c3ffecb04696ab494a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f853f1638aecb31e54e090b42dbaa746f8e44680c3d46c3ffecb04696ab494a", kill_on_drop: false }`
[INFO] [stdout] 5f853f1638aecb31e54e090b42dbaa746f8e44680c3d46c3ffecb04696ab494a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa1f79f3c6eee8755f46c5a79d7190d8730e8b9187576810f0c0fb7daa79c53e
[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" "fa1f79f3c6eee8755f46c5a79d7190d8730e8b9187576810f0c0fb7daa79c53e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gemachain_merkle_tree-d82a3d563a754049)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test merkle_tree::tests::test_path_creation ... ok
[INFO] [stdout] test merkle_tree::tests::test_path_creation_bad_index ... ok
[INFO] [stdout] test merkle_tree::tests::test_proof_entry_instantiation_lsib_set ... ok
[INFO] [stdout] test merkle_tree::tests::test_tree_from_one ... ok
[INFO] [stdout] test merkle_tree::tests::test_proof_entry_instantiation_rsib_set ... ok
[INFO] [stdout] test merkle_tree::tests::test_path_verify_good ... ok
[INFO] [stdout] test merkle_tree::tests::test_path_verify_bad ... ok
[INFO] [stdout] test merkle_tree::tests::test_tree_from_many ... ok
[INFO] [stdout] test merkle_tree::tests::test_tree_from_empty ... ok
[INFO] [stdout] test merkle_tree::tests::test_proof_entry_instantiation_both_set - should panic ... ok
[INFO] [stdout] test merkle_tree::tests::test_proof_entry_instantiation_both_clear - should panic ... ok
[INFO] [stdout] test merkle_tree::tests::test_nodes_capacity_compute ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gemachain_merkle_tree
[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] running `Command { std: "docker" "inspect" "fa1f79f3c6eee8755f46c5a79d7190d8730e8b9187576810f0c0fb7daa79c53e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa1f79f3c6eee8755f46c5a79d7190d8730e8b9187576810f0c0fb7daa79c53e", kill_on_drop: false }`
[INFO] [stdout] fa1f79f3c6eee8755f46c5a79d7190d8730e8b9187576810f0c0fb7daa79c53e