[INFO] fetching crate bip32 0.2.2...
[INFO] testing bip32-0.2.2 against 1.55.0 for beta-1.56-1
[INFO] extracting crate bip32 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate bip32 0.2.2 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 bip32 0.2.2
[INFO] finished tweaking crates.io crate bip32 0.2.2
[INFO] tweaked toml for crates.io crate bip32 0.2.2 written to /workspace/builds/worker-3/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 24f1cb067f82876d4a0fb6b1a2966a44efa385d82c0c081c8625ed774930952f
[INFO] running `Command { std: "docker" "start" "-a" "24f1cb067f82876d4a0fb6b1a2966a44efa385d82c0c081c8625ed774930952f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24f1cb067f82876d4a0fb6b1a2966a44efa385d82c0c081c8625ed774930952f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24f1cb067f82876d4a0fb6b1a2966a44efa385d82c0c081c8625ed774930952f", kill_on_drop: false }`
[INFO] [stdout] 24f1cb067f82876d4a0fb6b1a2966a44efa385d82c0c081c8625ed774930952f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7bbc8cb3603c8d04a6149cf1bf16eff18e4f29acbcca91a08097f0fd44d1dcd4
[INFO] running `Command { std: "docker" "start" "-a" "7bbc8cb3603c8d04a6149cf1bf16eff18e4f29acbcca91a08097f0fd44d1dcd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling der v0.4.1
[INFO] [stderr]    Compiling sha2 v0.9.6
[INFO] [stderr]    Compiling signature v1.3.1
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling crypto-mac v0.11.1
[INFO] [stderr]    Compiling ff v0.10.1
[INFO] [stderr]    Compiling hmac v0.11.0
[INFO] [stderr]    Compiling pbkdf2 v0.8.0
[INFO] [stderr]    Compiling group v0.10.0
[INFO] [stderr]    Compiling bs58 v0.4.0
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling crypto-bigint v0.2.6
[INFO] [stderr]    Compiling hkd32 v0.6.0
[INFO] [stderr]    Compiling elliptic-curve v0.10.6
[INFO] [stderr]    Compiling ecdsa v0.12.4
[INFO] [stderr]    Compiling k256 v0.9.6
[INFO] [stderr]    Compiling bip32 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "7bbc8cb3603c8d04a6149cf1bf16eff18e4f29acbcca91a08097f0fd44d1dcd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bbc8cb3603c8d04a6149cf1bf16eff18e4f29acbcca91a08097f0fd44d1dcd4", kill_on_drop: false }`
[INFO] [stdout] 7bbc8cb3603c8d04a6149cf1bf16eff18e4f29acbcca91a08097f0fd44d1dcd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0c2c9896784b8c20ecb0d6c2fc2379de7209ea4624b24d2b71e53ae0bf9f26b
[INFO] running `Command { std: "docker" "start" "-a" "c0c2c9896784b8c20ecb0d6c2fc2379de7209ea4624b24d2b71e53ae0bf9f26b", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex-literal v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling ff v0.10.1
[INFO] [stderr]    Compiling crypto-bigint v0.2.6
[INFO] [stderr]    Compiling signature v1.3.1
[INFO] [stderr]    Compiling hkd32 v0.6.0
[INFO] [stderr]    Compiling group v0.10.0
[INFO] [stderr]    Compiling elliptic-curve v0.10.6
[INFO] [stderr]    Compiling ecdsa v0.12.4
[INFO] [stderr]    Compiling k256 v0.9.6
[INFO] [stderr]    Compiling bip32 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.34s
[INFO] running `Command { std: "docker" "inspect" "c0c2c9896784b8c20ecb0d6c2fc2379de7209ea4624b24d2b71e53ae0bf9f26b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0c2c9896784b8c20ecb0d6c2fc2379de7209ea4624b24d2b71e53ae0bf9f26b", kill_on_drop: false }`
[INFO] [stdout] c0c2c9896784b8c20ecb0d6c2fc2379de7209ea4624b24d2b71e53ae0bf9f26b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 042ed50c42b31ed859708c10347432b00ca9fa0ee981ab64da31f83d88269370
[INFO] running `Command { std: "docker" "start" "-a" "042ed50c42b31ed859708c10347432b00ca9fa0ee981ab64da31f83d88269370", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] running 9 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bip32-ec45d7de6ea1a123)
[INFO] [stdout] test child_number::tests::parse_hardened ... ok
[INFO] [stdout] test child_number::tests::parse_rejects_invalid ... ok
[INFO] [stdout] test child_number::tests::parse_non_hardened ... ok
[INFO] [stdout] test derivation_path::tests::round_trip ... ok
[INFO] [stdout] test child_number::tests::index_overflow ... ok
[INFO] [stdout] test extended_key::tests::bip32_test_vector_1_xprv ... ok
[INFO] [stdout] test derivation_path::tests::parent ... ok
[INFO] [stderr]      Running tests/bip32_vectors.rs (/opt/rustwide/target/debug/deps/bip32_vectors-d7f5c70f080876ff)
[INFO] [stdout] test extended_key::tests::bip32_test_vector_1_xpub ... ok
[INFO] [stdout] test prefix::tests::constants ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_vector_3 ... ok
[INFO] [stdout] test test_vector_4 ... ok
[INFO] [stdout] test test_vector_2 ... ok
[INFO] [stderr]      Running tests/bip39_vectors.rs (/opt/rustwide/target/debug/deps/bip39_vectors-7d64662c6eaf50b5)
[INFO] [stdout] test test_vector_1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.11s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_mnemonic ... ok
[INFO] [stdout] test test_xprv ... ok
[INFO] [stdout] test test_seed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.52s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bip32
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "042ed50c42b31ed859708c10347432b00ca9fa0ee981ab64da31f83d88269370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "042ed50c42b31ed859708c10347432b00ca9fa0ee981ab64da31f83d88269370", kill_on_drop: false }`
[INFO] [stdout] 042ed50c42b31ed859708c10347432b00ca9fa0ee981ab64da31f83d88269370