[INFO] fetching crate scorex_crypto_avltree 0.1.0...
[INFO] checking scorex_crypto_avltree-0.1.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate scorex_crypto_avltree 0.1.0 into /workspace/builds/worker-36/source
[INFO] validating manifest of crates.io crate scorex_crypto_avltree 0.1.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-36/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base16 v0.2.1
[INFO] [stderr]   Downloaded debug-cell v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b534354ecc7e82b010ed3610f6b64e0ac233a52057edbdd8f11bb1d82bae51c8
[INFO] running `Command { std: "docker" "start" "-a" "b534354ecc7e82b010ed3610f6b64e0ac233a52057edbdd8f11bb1d82bae51c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b534354ecc7e82b010ed3610f6b64e0ac233a52057edbdd8f11bb1d82bae51c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b534354ecc7e82b010ed3610f6b64e0ac233a52057edbdd8f11bb1d82bae51c8", kill_on_drop: false }`
[INFO] [stdout] b534354ecc7e82b010ed3610f6b64e0ac233a52057edbdd8f11bb1d82bae51c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-36/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b6411c0c614475886db3e168878765dc7e382424ab1735e0c9f561a5ae96afd7
[INFO] running `Command { std: "docker" "start" "-a" "b6411c0c614475886db3e168878765dc7e382424ab1735e0c9f561a5ae96afd7", kill_on_drop: false }`
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking base16 v0.2.1
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking addr2line v0.16.0
[INFO] [stderr]     Checking miniz_oxide v0.4.4
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.8
[INFO] [stderr]     Checking crypto-mac v0.8.0
[INFO] [stderr]     Checking blake2 v0.9.2
[INFO] [stderr]     Checking object v0.26.2
[INFO] [stderr]     Checking backtrace v0.3.61
[INFO] [stderr]     Checking debug-cell v0.1.1
[INFO] [stderr]     Checking 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] error: aborting due to 2 previous errors
[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` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b6411c0c614475886db3e168878765dc7e382424ab1735e0c9f561a5ae96afd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6411c0c614475886db3e168878765dc7e382424ab1735e0c9f561a5ae96afd7", kill_on_drop: false }`
[INFO] [stdout] b6411c0c614475886db3e168878765dc7e382424ab1735e0c9f561a5ae96afd7
