[INFO] fetching crate bitcoin_blockchain 0.10.0...
[INFO] testing bitcoin_blockchain-0.10.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate bitcoin_blockchain 0.10.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate bitcoin_blockchain 0.10.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin_blockchain 0.10.0
[INFO] finished tweaking crates.io crate bitcoin_blockchain 0.10.0
[INFO] tweaked toml for crates.io crate bitcoin_blockchain 0.10.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding amplify v3.14.2 (latest: v4.6.0)
[INFO] [stderr]       Adding amplify_derive v2.11.3 (latest: v4.0.0)
[INFO] [stderr]       Adding amplify_num v0.4.1 (latest: v0.5.2)
[INFO] [stderr]       Adding amplify_syn v1.1.6 (latest: v2.0.1)
[INFO] [stderr]       Adding bech32 v0.9.1 (latest: v0.11.0)
[INFO] [stderr]       Adding bitcoin v0.29.2 (latest: v0.32.0)
[INFO] [stderr]       Adding bitcoin_hashes v0.11.0 (latest: v0.14.0)
[INFO] [stderr]       Adding encoding_derive_helpers v0.8.1 (latest: v1.7.6)
[INFO] [stderr]       Adding secp256k1 v0.24.3 (latest: v0.29.0)
[INFO] [stderr]       Adding secp256k1-sys v0.6.1 (latest: v0.10.0)
[INFO] [stderr]       Adding strict_encoding v0.9.0 (latest: v2.6.2)
[INFO] [stderr]       Adding strict_encoding_derive v0.9.0 (latest: v2.0.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.56.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "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 amplify_derive v2.11.3
[INFO] [stderr]   Downloaded amplify_syn v1.1.6
[INFO] [stderr]   Downloaded amplify_num v0.4.1
[INFO] [stderr]   Downloaded amplify v3.14.2
[INFO] [stderr]   Downloaded strict_encoding v0.9.0
[INFO] [stderr]   Downloaded encoding_derive_helpers v0.8.1
[INFO] [stderr]   Downloaded strict_encoding_derive v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd9452a18cf542d8cfd94c204e09b8268ca2cebface2bde4799cc7271efe25d0
[INFO] running `Command { std: "docker" "start" "-a" "bd9452a18cf542d8cfd94c204e09b8268ca2cebface2bde4799cc7271efe25d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd9452a18cf542d8cfd94c204e09b8268ca2cebface2bde4799cc7271efe25d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd9452a18cf542d8cfd94c204e09b8268ca2cebface2bde4799cc7271efe25d0", kill_on_drop: false }`
[INFO] [stdout] bd9452a18cf542d8cfd94c204e09b8268ca2cebface2bde4799cc7271efe25d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e5bbf081430f0679718117805e0d9a9cde4633d2b04e42fd2cac196c6535046
[INFO] running `Command { std: "docker" "start" "-a" "6e5bbf081430f0679718117805e0d9a9cde4633d2b04e42fd2cac196c6535046", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling amplify_num v0.4.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.11.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling amplify_syn v1.1.6
[INFO] [stderr]    Compiling amplify_derive v2.11.3
[INFO] [stderr]    Compiling secp256k1 v0.24.3
[INFO] [stderr]    Compiling bitcoin v0.29.2
[INFO] [stderr]    Compiling amplify v3.14.2
[INFO] [stderr]    Compiling encoding_derive_helpers v0.8.1
[INFO] [stderr]    Compiling strict_encoding_derive v0.9.0
[INFO] [stderr]    Compiling strict_encoding v0.9.0
[INFO] [stderr]    Compiling bitcoin_blockchain v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "6e5bbf081430f0679718117805e0d9a9cde4633d2b04e42fd2cac196c6535046", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e5bbf081430f0679718117805e0d9a9cde4633d2b04e42fd2cac196c6535046", kill_on_drop: false }`
[INFO] [stdout] 6e5bbf081430f0679718117805e0d9a9cde4633d2b04e42fd2cac196c6535046
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56a9ea61a5cbb79e344729fb218aa1ce64031100a786ce422588ed5844043a42
[INFO] running `Command { std: "docker" "start" "-a" "56a9ea61a5cbb79e344729fb218aa1ce64031100a786ce422588ed5844043a42", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin_blockchain v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "56a9ea61a5cbb79e344729fb218aa1ce64031100a786ce422588ed5844043a42", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a9ea61a5cbb79e344729fb218aa1ce64031100a786ce422588ed5844043a42", kill_on_drop: false }`
[INFO] [stdout] 56a9ea61a5cbb79e344729fb218aa1ce64031100a786ce422588ed5844043a42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5770b2b7998b846dcad8820035c3256f33976a4da2c379385b842fadf1925f89
[INFO] running `Command { std: "docker" "start" "-a" "5770b2b7998b846dcad8820035c3256f33976a4da2c379385b842fadf1925f89", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `rand`
[INFO] [stderr]    --> src/locks.rs:259:19
[INFO] [stderr]     |
[INFO] [stderr] 259 |             #[cfg(feature = "rand")]
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stderr]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rand`
[INFO] [stderr]    --> src/locks.rs:263:23
[INFO] [stderr]     |
[INFO] [stderr] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stderr]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `bitcoin_blockchain` (lib) generated 2 warnings
[INFO] [stderr] warning: `bitcoin_blockchain` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoin_blockchain-f28e2ab5ac03e91d)
[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] [stderr]    Doc-tests bitcoin_blockchain
[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" "5770b2b7998b846dcad8820035c3256f33976a4da2c379385b842fadf1925f89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5770b2b7998b846dcad8820035c3256f33976a4da2c379385b842fadf1925f89", kill_on_drop: false }`
[INFO] [stdout] 5770b2b7998b846dcad8820035c3256f33976a4da2c379385b842fadf1925f89
[INFO] testing bitcoin_blockchain-0.10.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate bitcoin_blockchain 0.10.0 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate bitcoin_blockchain 0.10.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin_blockchain 0.10.0
[INFO] finished tweaking crates.io crate bitcoin_blockchain 0.10.0
[INFO] tweaked toml for crates.io crate bitcoin_blockchain 0.10.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 50 packages to latest compatible versions
[INFO] [stderr]       Adding amplify v3.14.2 (latest: v4.6.0)
[INFO] [stderr]       Adding amplify_derive v2.11.3 (latest: v4.0.0)
[INFO] [stderr]       Adding amplify_num v0.4.1 (latest: v0.5.2)
[INFO] [stderr]       Adding amplify_syn v1.1.6 (latest: v2.0.1)
[INFO] [stderr]       Adding bech32 v0.9.1 (latest: v0.11.0)
[INFO] [stderr]       Adding bitcoin v0.29.2 (latest: v0.32.0)
[INFO] [stderr]       Adding bitcoin_hashes v0.11.0 (latest: v0.14.0)
[INFO] [stderr]       Adding encoding_derive_helpers v0.8.1 (latest: v1.7.6)
[INFO] [stderr]       Adding secp256k1 v0.24.3 (latest: v0.29.0)
[INFO] [stderr]       Adding secp256k1-sys v0.6.1 (latest: v0.10.0)
[INFO] [stderr]       Adding strict_encoding v0.9.0 (latest: v2.6.2)
[INFO] [stderr]       Adding strict_encoding_derive v0.9.0 (latest: v2.0.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.66)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.56.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7ae7c43314d977d39de37730d54fd6b5231eca96eeca1fc38e35aa82146eca4
[INFO] running `Command { std: "docker" "start" "-a" "f7ae7c43314d977d39de37730d54fd6b5231eca96eeca1fc38e35aa82146eca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7ae7c43314d977d39de37730d54fd6b5231eca96eeca1fc38e35aa82146eca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7ae7c43314d977d39de37730d54fd6b5231eca96eeca1fc38e35aa82146eca4", kill_on_drop: false }`
[INFO] [stdout] f7ae7c43314d977d39de37730d54fd6b5231eca96eeca1fc38e35aa82146eca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b92f9bd918c8f955be23d3cf8cdcf4b859e63d2452660b8be4fdb25931971315
[INFO] running `Command { std: "docker" "start" "-a" "b92f9bd918c8f955be23d3cf8cdcf4b859e63d2452660b8be4fdb25931971315", kill_on_drop: false }`
[INFO] [stderr]    Compiling amplify_num v0.4.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.11.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling secp256k1-sys v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bech32 v0.9.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling amplify_syn v1.1.6
[INFO] [stderr]    Compiling amplify_derive v2.11.3
[INFO] [stderr]    Compiling secp256k1 v0.24.3
[INFO] [stderr]    Compiling amplify v3.14.2
[INFO] [stderr]    Compiling bitcoin v0.29.2
[INFO] [stderr]    Compiling encoding_derive_helpers v0.8.1
[INFO] [stderr]    Compiling strict_encoding_derive v0.9.0
[INFO] [stderr]    Compiling strict_encoding v0.9.0
[INFO] [stderr]    Compiling bitcoin_blockchain v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "b92f9bd918c8f955be23d3cf8cdcf4b859e63d2452660b8be4fdb25931971315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b92f9bd918c8f955be23d3cf8cdcf4b859e63d2452660b8be4fdb25931971315", kill_on_drop: false }`
[INFO] [stdout] b92f9bd918c8f955be23d3cf8cdcf4b859e63d2452660b8be4fdb25931971315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f93124ed485a0646f9b9177947c55829950d13630cce62e8704e011708ace3b6
[INFO] running `Command { std: "docker" "start" "-a" "f93124ed485a0646f9b9177947c55829950d13630cce62e8704e011708ace3b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin_blockchain v0.10.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:259:19
[INFO] [stdout]     |
[INFO] [stdout] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout]    --> src/locks.rs:263:23
[INFO] [stdout]     |
[INFO] [stdout] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stdout]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "f93124ed485a0646f9b9177947c55829950d13630cce62e8704e011708ace3b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93124ed485a0646f9b9177947c55829950d13630cce62e8704e011708ace3b6", kill_on_drop: false }`
[INFO] [stdout] f93124ed485a0646f9b9177947c55829950d13630cce62e8704e011708ace3b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9a453120e0b283efb41404a90595975001388f9d40fc585d457870ac9acbed2
[INFO] running `Command { std: "docker" "start" "-a" "a9a453120e0b283efb41404a90595975001388f9d40fc585d457870ac9acbed2", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rand`
[INFO] [stdout] running 0 tests
[INFO] [stderr]    --> src/locks.rs:259:19
[INFO] [stdout] 
[INFO] [stderr]     |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 259 |             #[cfg(feature = "rand")]
[INFO] [stdout] 
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stderr]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `rand`
[INFO] [stderr]    --> src/locks.rs:263:23
[INFO] [stderr]     |
[INFO] [stderr] 263 |             #[cfg(not(feature = "rand"))]
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected values for `feature` are: `all`, `default`, `serde`, `serde_crate`
[INFO] [stderr]     = help: consider adding `rand` as a feature in `Cargo.toml`
[INFO] [stderr]     = note: see <https://doc.rust-lang.org/nightly/cargo/reference/build-scripts.html#rustc-check-cfg> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `bitcoin_blockchain` (lib) generated 2 warnings
[INFO] [stderr] warning: `bitcoin_blockchain` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bitcoin_blockchain-f28e2ab5ac03e91d)
[INFO] [stderr]    Doc-tests bitcoin_blockchain
[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" "a9a453120e0b283efb41404a90595975001388f9d40fc585d457870ac9acbed2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a453120e0b283efb41404a90595975001388f9d40fc585d457870ac9acbed2", kill_on_drop: false }`
[INFO] [stdout] a9a453120e0b283efb41404a90595975001388f9d40fc585d457870ac9acbed2
