[INFO] fetching crate electrum2descriptors 0.3.0...
[INFO] testing electrum2descriptors-0.3.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate electrum2descriptors 0.3.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate electrum2descriptors 0.3.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate electrum2descriptors 0.3.0
[INFO] finished tweaking crates.io crate electrum2descriptors 0.3.0
[INFO] tweaked toml for crates.io crate electrum2descriptors 0.3.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate electrum2descriptors 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", 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] 2c32ca3b42214a3748e4317d3fd755b4e3fd7352c88a179a81a528d972ab04d8
[INFO] running `Command { std: "docker" "start" "-a" "2c32ca3b42214a3748e4317d3fd755b4e3fd7352c88a179a81a528d972ab04d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c32ca3b42214a3748e4317d3fd755b4e3fd7352c88a179a81a528d972ab04d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c32ca3b42214a3748e4317d3fd755b4e3fd7352c88a179a81a528d972ab04d8", kill_on_drop: false }`
[INFO] [stdout] 2c32ca3b42214a3748e4317d3fd755b4e3fd7352c88a179a81a528d972ab04d8
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e0d9596265f49620bbe362e4ecc98929cceafe2edbf354b7a0597bee4c62ff1
[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" "1e0d9596265f49620bbe362e4ecc98929cceafe2edbf354b7a0597bee4c62ff1", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.61
[INFO] [stderr]    Compiling bech32 v0.7.2
[INFO] [stderr]    Compiling bitcoin_hashes v0.9.4
[INFO] [stderr]    Compiling secp256k1-sys v0.3.0
[INFO] [stderr]    Compiling secp256k1 v0.19.0
[INFO] [stderr]    Compiling bitcoin v0.25.2
[INFO] [stderr]    Compiling electrum2descriptors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.68s
[INFO] running `Command { std: "docker" "inspect" "1e0d9596265f49620bbe362e4ecc98929cceafe2edbf354b7a0597bee4c62ff1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0d9596265f49620bbe362e4ecc98929cceafe2edbf354b7a0597bee4c62ff1", kill_on_drop: false }`
[INFO] [stdout] 1e0d9596265f49620bbe362e4ecc98929cceafe2edbf354b7a0597bee4c62ff1
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7442471afeca56734f7b2bcd3bb3da2387fb38cf03b6c249c2f2e8123d67a43
[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" "b7442471afeca56734f7b2bcd3bb3da2387fb38cf03b6c249c2f2e8123d67a43", kill_on_drop: false }`
[INFO] [stderr]    Compiling miniscript v3.0.0
[INFO] [stderr]    Compiling electrum2descriptors v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 12.23s
[INFO] running `Command { std: "docker" "inspect" "b7442471afeca56734f7b2bcd3bb3da2387fb38cf03b6c249c2f2e8123d67a43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7442471afeca56734f7b2bcd3bb3da2387fb38cf03b6c249c2f2e8123d67a43", kill_on_drop: false }`
[INFO] [stdout] b7442471afeca56734f7b2bcd3bb3da2387fb38cf03b6c249c2f2e8123d67a43
[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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3f2e4ba6139c9487c054f531441577298d205136a58e25653745a53b48105722
[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" "3f2e4ba6139c9487c054f531441577298d205136a58e25653745a53b48105722", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stdout] running 3 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libelectrum2descriptors-9a90ea5957b7baa2
[INFO] [stdout] test electrum_extended_priv_key::tests::test_vprv ... ok
[INFO] [stdout] test electrum_extended_pub_key::tests::test_vpub ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/electrum2descriptors-6a1aa5dcb9a274f3
[INFO] [stdout] test electrum_extended_pub_key::tests::test_slip121_vectors ... ok
[INFO] [stderr]    Doc-tests libelectrum2descriptors
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3f2e4ba6139c9487c054f531441577298d205136a58e25653745a53b48105722", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f2e4ba6139c9487c054f531441577298d205136a58e25653745a53b48105722", kill_on_drop: false }`
[INFO] [stdout] 3f2e4ba6139c9487c054f531441577298d205136a58e25653745a53b48105722