[INFO] fetching crate ripple-keypairs 0.1.0...
[INFO] testing ripple-keypairs-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate ripple-keypairs 0.1.0 into /workspace/builds/worker-26/source
[INFO] validating manifest of crates.io crate ripple-keypairs 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ripple-keypairs 0.1.0
[INFO] finished tweaking crates.io crate ripple-keypairs 0.1.0
[INFO] tweaked toml for crates.io crate ripple-keypairs 0.1.0 written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 816fd60c07e32c528970145898f83b96cf6a0c6e1a459c701ba11c2f38f23234
[INFO] running `Command { std: "docker" "start" "-a" "816fd60c07e32c528970145898f83b96cf6a0c6e1a459c701ba11c2f38f23234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "816fd60c07e32c528970145898f83b96cf6a0c6e1a459c701ba11c2f38f23234", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "816fd60c07e32c528970145898f83b96cf6a0c6e1a459c701ba11c2f38f23234", kill_on_drop: false }`
[INFO] [stdout] 816fd60c07e32c528970145898f83b96cf6a0c6e1a459c701ba11c2f38f23234
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eddad7cdc02fbb08af0d2ad5303584f5461e46fc94553ea81e9e43ab474b4cdc
[INFO] running `Command { std: "docker" "start" "-a" "eddad7cdc02fbb08af0d2ad5303584f5461e46fc94553ea81e9e43ab474b4cdc", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling untrusted v0.7.1
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling spin v0.5.2
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling arrayref v0.3.6
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling base-x v0.2.8
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling hmac-drbg v0.2.0
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling ripple-address-codec v0.1.1
[INFO] [stderr]    Compiling ripple-keypairs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.34s
[INFO] running `Command { std: "docker" "inspect" "eddad7cdc02fbb08af0d2ad5303584f5461e46fc94553ea81e9e43ab474b4cdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddad7cdc02fbb08af0d2ad5303584f5461e46fc94553ea81e9e43ab474b4cdc", kill_on_drop: false }`
[INFO] [stdout] eddad7cdc02fbb08af0d2ad5303584f5461e46fc94553ea81e9e43ab474b4cdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79937dfc973840ee1350b3dc8880edda52dcd76902e8fb2856871607d625cc0f
[INFO] running `Command { std: "docker" "start" "-a" "79937dfc973840ee1350b3dc8880edda52dcd76902e8fb2856871607d625cc0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling ripple-keypairs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "79937dfc973840ee1350b3dc8880edda52dcd76902e8fb2856871607d625cc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79937dfc973840ee1350b3dc8880edda52dcd76902e8fb2856871607d625cc0f", kill_on_drop: false }`
[INFO] [stdout] 79937dfc973840ee1350b3dc8880edda52dcd76902e8fb2856871607d625cc0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5880ce9d1ef28dfcaf5d101069564ebc05980f258f1353b2d11106eade02ba0c
[INFO] running `Command { std: "docker" "start" "-a" "5880ce9d1ef28dfcaf5d101069564ebc05980f258f1353b2d11106eade02ba0c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ripple_keypairs-7989de1360673f93)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test algorithm::secp256k1::tests::small_big_int_to_32_bytes ... ok
[INFO] [stdout] test hexbytes::tests::bytes_into_hex_bytes ... ok
[INFO] [stdout] test hexbytes::tests::bytes_to_hex ... ok
[INFO] [stdout] test hexbytes::tests::empty_bytes ... ok
[INFO] [stdout] test hexbytes::tests::empty_hex_string ... ok
[INFO] [stdout] test hexbytes::tests::hex_to_bytes ... ok
[INFO] [stdout] test hexbytes::tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-add1a7fd06ddc1a7)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test ed25519::bad_seed ... ok
[INFO] [stdout] test ed25519::parse_random_seed ... ok
[INFO] [stdout] test ed25519::random_seed_starts_with_sed ... ok
[INFO] [stdout] test ed25519::derive_keypair ... ok
[INFO] [stdout] test ed25519::derive_address ... ok
[INFO] [stdout] test ed25519::parse_seed ... ok
[INFO] [stdout] test ed25519::new_seed ... ok
[INFO] [stdout] test ed25519::random_seed ... ok
[INFO] [stdout] test ed25519::sign ... ok
[INFO] [stdout] test ed25519::random_address ... ok
[INFO] [stdout] test ed25519::verify_bad_signature ... ok
[INFO] [stdout] test ed25519::verify ... ok
[INFO] [stdout] test secp256k1::parse_random_seed ... ok
[INFO] [stdout] test secp256k1::parse_seed ... ok
[INFO] [stdout] test secp256k1::new_seed ... ok
[INFO] [stdout] test secp256k1::random_seed_starts_with_s ... ok
[INFO] [stdout] test secp256k1::bad_seed ... ok
[INFO] [stdout] test secp256k1::derive_keypair ... ok
[INFO] [stderr]    Doc-tests ripple-keypairs
[INFO] [stdout] test secp256k1::random_seed ... ok
[INFO] [stdout] test secp256k1::sign ... ok
[INFO] [stdout] test secp256k1::random_address ... ok
[INFO] [stdout] test secp256k1::verify_bad_signature ... ok
[INFO] [stdout] test secp256k1::derive_address ... ok
[INFO] [stdout] test secp256k1::verify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: lint `missing_crate_level_docs` has been renamed to `rustdoc::missing_crate_level_docs`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     missing_crate_level_docs,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_crate_level_docs`
[INFO] [stderr]    |
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 57 |     warnings,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(renamed_and_removed_lints)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: lint `missing_doc_code_examples` has been renamed to `rustdoc::missing_doc_code_examples`
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     missing_doc_code_examples,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `rustdoc::missing_doc_code_examples`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "5880ce9d1ef28dfcaf5d101069564ebc05980f258f1353b2d11106eade02ba0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5880ce9d1ef28dfcaf5d101069564ebc05980f258f1353b2d11106eade02ba0c", kill_on_drop: false }`
[INFO] [stdout] 5880ce9d1ef28dfcaf5d101069564ebc05980f258f1353b2d11106eade02ba0c