[INFO] fetching crate core-rpc 0.15.0...
[INFO] testing core-rpc-0.15.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate core-rpc 0.15.0 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate core-rpc 0.15.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core-rpc 0.15.0
[INFO] finished tweaking crates.io crate core-rpc 0.15.0
[INFO] tweaked toml for crates.io crate core-rpc 0.15.0 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate crates.io crate core-rpc 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded base64-compat v1.0.0
[INFO] [stderr]   Downloaded jsonrpc v0.12.0
[INFO] [stderr]   Downloaded bitcoin v0.27.0
[INFO] [stderr]   Downloaded core-rpc-json v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 112eab8225839fecac90bb3b37cbe02d324ec4777a282a9a8918f111259c5898
[INFO] running `Command { std: "docker" "start" "-a" "112eab8225839fecac90bb3b37cbe02d324ec4777a282a9a8918f111259c5898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "112eab8225839fecac90bb3b37cbe02d324ec4777a282a9a8918f111259c5898", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112eab8225839fecac90bb3b37cbe02d324ec4777a282a9a8918f111259c5898", kill_on_drop: false }`
[INFO] [stdout] 112eab8225839fecac90bb3b37cbe02d324ec4777a282a9a8918f111259c5898
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6956feec6c814b4f37aa6610f7b0402416556df0e46d20e5ef8afbe9e50031e2
[INFO] running `Command { std: "docker" "start" "-a" "6956feec6c814b4f37aa6610f7b0402416556df0e46d20e5ef8afbe9e50031e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bech32 v0.8.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling base64-compat v1.0.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling secp256k1-sys v0.4.1
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling bitcoin_hashes v0.10.0
[INFO] [stderr]    Compiling jsonrpc v0.12.0
[INFO] [stderr]    Compiling bitcoin v0.27.0
[INFO] [stderr]    Compiling core-rpc-json v0.15.0
[INFO] [stderr]    Compiling core-rpc v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.35s
[INFO] running `Command { std: "docker" "inspect" "6956feec6c814b4f37aa6610f7b0402416556df0e46d20e5ef8afbe9e50031e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6956feec6c814b4f37aa6610f7b0402416556df0e46d20e5ef8afbe9e50031e2", kill_on_drop: false }`
[INFO] [stdout] 6956feec6c814b4f37aa6610f7b0402416556df0e46d20e5ef8afbe9e50031e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9272f09867624d572c2d61937657dc14c8914bf1463bf8493f12fe7def7b5e99
[INFO] running `Command { std: "docker" "start" "-a" "9272f09867624d572c2d61937657dc14c8914bf1463bf8493f12fe7def7b5e99", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling core-rpc v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.29s
[INFO] running `Command { std: "docker" "inspect" "9272f09867624d572c2d61937657dc14c8914bf1463bf8493f12fe7def7b5e99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9272f09867624d572c2d61937657dc14c8914bf1463bf8493f12fe7def7b5e99", kill_on_drop: false }`
[INFO] [stdout] 9272f09867624d572c2d61937657dc14c8914bf1463bf8493f12fe7def7b5e99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2de3f1942a8f83e57388bc7a17325c44f95bd6bafb5c91a0cb84b68a1a0c61ca
[INFO] running `Command { std: "docker" "start" "-a" "2de3f1942a8f83e57388bc7a17325c44f95bd6bafb5c91a0cb84b68a1a0c61ca", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/core_rpc-72497fd62bc9556f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test client::tests::test_handle_defaults ... ok
[INFO] [stdout] test client::tests::test_raw_tx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests core_rpc
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2de3f1942a8f83e57388bc7a17325c44f95bd6bafb5c91a0cb84b68a1a0c61ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2de3f1942a8f83e57388bc7a17325c44f95bd6bafb5c91a0cb84b68a1a0c61ca", kill_on_drop: false }`
[INFO] [stdout] 2de3f1942a8f83e57388bc7a17325c44f95bd6bafb5c91a0cb84b68a1a0c61ca