[INFO] fetching crate ripple-keypairs 0.1.0...
[INFO] testing ripple-keypairs-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate ripple-keypairs 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ripple-keypairs 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hmac-drbg v0.2.0
[INFO] [stderr]   Downloaded libsecp256k1 v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d0cae2e552eb9b5eab0348ae305c1e1c25e3777ddce537a8813286841891d054
[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" "d0cae2e552eb9b5eab0348ae305c1e1c25e3777ddce537a8813286841891d054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d0cae2e552eb9b5eab0348ae305c1e1c25e3777ddce537a8813286841891d054", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0cae2e552eb9b5eab0348ae305c1e1c25e3777ddce537a8813286841891d054", kill_on_drop: false }`
[INFO] [stdout] d0cae2e552eb9b5eab0348ae305c1e1c25e3777ddce537a8813286841891d054
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b01d7361b19999aceab624f16fb7a13f30eafb922469af57f43428fd8c5981a
[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" "8b01d7361b19999aceab624f16fb7a13f30eafb922469af57f43428fd8c5981a", kill_on_drop: false }`
[INFO] [stderr]    Compiling subtle v1.0.0
[INFO] [stderr]    Compiling once_cell v1.10.0
[INFO] [stderr]    Compiling base-x v0.2.8
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling ripemd160 v0.9.1
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling crypto-mac v0.7.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling hmac-drbg v0.2.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling ripple-address-codec v0.1.1
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling ripple-keypairs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.83s
[INFO] running `Command { std: "docker" "inspect" "8b01d7361b19999aceab624f16fb7a13f30eafb922469af57f43428fd8c5981a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b01d7361b19999aceab624f16fb7a13f30eafb922469af57f43428fd8c5981a", kill_on_drop: false }`
[INFO] [stdout] 8b01d7361b19999aceab624f16fb7a13f30eafb922469af57f43428fd8c5981a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "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] 97745de8d11319e188481dad7104be7f347db851d2b74dbeb0a1e4b7da32654d
[INFO] running `Command { std: "docker" "start" "-a" "97745de8d11319e188481dad7104be7f347db851d2b74dbeb0a1e4b7da32654d", kill_on_drop: false }`
[INFO] [stderr]    Compiling ripple-keypairs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "97745de8d11319e188481dad7104be7f347db851d2b74dbeb0a1e4b7da32654d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97745de8d11319e188481dad7104be7f347db851d2b74dbeb0a1e4b7da32654d", kill_on_drop: false }`
[INFO] [stdout] 97745de8d11319e188481dad7104be7f347db851d2b74dbeb0a1e4b7da32654d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0b96b71bd7503bf7b2ca1dc14d70870a99c1b988c5f4db4a59a2ddf4b5d891b8
[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" "0b96b71bd7503bf7b2ca1dc14d70870a99c1b988c5f4db4a59a2ddf4b5d891b8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ripple_keypairs-757f6d4e8ffdc515)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test hexbytes::tests::bytes_into_hex_bytes ... ok
[INFO] [stdout] test hexbytes::tests::hex_to_bytes ... ok
[INFO] [stdout] test hexbytes::tests::parse ... ok
[INFO] [stdout] test algorithm::secp256k1::tests::small_big_int_to_32_bytes ... ok
[INFO] [stdout] test hexbytes::tests::bytes_to_hex ... ok
[INFO] [stdout] test hexbytes::tests::empty_hex_string ... ok
[INFO] [stdout] test hexbytes::tests::empty_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-a734f98ce4f3a2f5)
[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::parse_seed ... ok
[INFO] [stdout] test ed25519::derive_address ... ok
[INFO] [stdout] test ed25519::derive_keypair ... ok
[INFO] [stdout] test ed25519::new_seed ... ok
[INFO] [stdout] test ed25519::sign ... ok
[INFO] [stdout] test ed25519::random_address ... ok
[INFO] [stdout] test ed25519::random_seed ... ok
[INFO] [stdout] test ed25519::verify ... ok
[INFO] [stdout] test ed25519::verify_bad_signature ... 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::random_seed ... ok
[INFO] [stdout] test secp256k1::parse_random_seed ... ok
[INFO] [stdout] test secp256k1::random_address ... ok
[INFO] [stdout] test secp256k1::sign ... ok
[INFO] [stdout] test secp256k1::verify_bad_signature ... ok
[INFO] [stdout] test secp256k1::derive_address ... ok
[INFO] [stdout] test secp256k1::derive_keypair ... 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 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ripple-keypairs
[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" "0b96b71bd7503bf7b2ca1dc14d70870a99c1b988c5f4db4a59a2ddf4b5d891b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b96b71bd7503bf7b2ca1dc14d70870a99c1b988c5f4db4a59a2ddf4b5d891b8", kill_on_drop: false }`
[INFO] [stdout] 0b96b71bd7503bf7b2ca1dc14d70870a99c1b988c5f4db4a59a2ddf4b5d891b8