[INFO] fetching crate scorex_crypto_avltree 0.1.0...
[INFO] testing scorex_crypto_avltree-0.1.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate scorex_crypto_avltree 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate scorex_crypto_avltree 0.1.0
[INFO] finished tweaking crates.io crate scorex_crypto_avltree 0.1.0
[INFO] tweaked toml for crates.io crate scorex_crypto_avltree 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate scorex_crypto_avltree 0.1.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to highest compatible versions
[INFO] [stderr]       Adding blake2 v0.9.2 (available: v0.11.0)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding sha2 v0.9.9 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb
[INFO] running `Command { std: "docker" "start" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", 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" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.28
[INFO] [stderr]    Compiling base16 v0.2.1
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling crypto-mac v0.8.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling blake2 v0.9.2
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling debug-cell v0.1.1
[INFO] [stderr]    Compiling scorex_crypto_avltree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused dependency `base16`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.base16]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `base16`
[INFO] [stderr] warning: unused dependency `debug-cell`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.debug-cell]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `debug-cell`
[INFO] [stderr] warning: unused dependency `sha2`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.sha2]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `sha2`
[INFO] [stderr] warning: `scorex_crypto_avltree` (manifest) generated 3 warnings
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 11.15s
[INFO] running `Command { std: "docker" "inspect" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling scorex_crypto_avltree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `input` found for struct `Sha256` in the current scope
[INFO] [stdout]    --> tests/common/mod.rs:223:12
[INFO] [stdout]     |
[INFO] [stdout] 223 |     hasher.input(data.as_bytes());
[INFO] [stdout]     |            ^^^^^ method not found in `Sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `result` found for struct `Sha256` in the current scope
[INFO] [stdout]    --> tests/common/mod.rs:224:33
[INFO] [stdout]     |
[INFO] [stdout] 224 |     Bytes::copy_from_slice(&hasher.result())
[INFO] [stdout]     |                                    ^^^^^^ method not found in `Sha256`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `scorex_crypto_avltree` (test "avl_batch_specification") due to 2 previous errors
[INFO] [stderr] warning: unused dependency `base16`
[INFO] [stderr]  --> Cargo.toml:4:15
[INFO] [stderr]   |
[INFO] [stderr] 4 | [dependencies.base16]
[INFO] [stderr]   |               ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `base16`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: unused dependency `debug-cell`
[INFO] [stderr]   --> Cargo.toml:16:15
[INFO] [stderr]    |
[INFO] [stderr] 16 | [dependencies.debug-cell]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `debug-cell`
[INFO] [stderr] warning: unused dependency `sha2`
[INFO] [stderr]   --> Cargo.toml:22:15
[INFO] [stderr]    |
[INFO] [stderr] 22 | [dependencies.sha2]
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `sha2`
[INFO] [stderr] help: to still use for development builds, move to `dev-dependencies`
[INFO] [stderr] warning: `scorex_crypto_avltree` (manifest) generated 3 warnings
[INFO] running `Command { std: "docker" "inspect" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb", kill_on_drop: false }`
[INFO] [stdout] e26db222e2560feb5067bbd584565f637f68dd9a59cc6f9b4badfd5a3ca154eb
