[INFO] updating cached repository stevenroose/hal-elements
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/stevenroose/hal-elements
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/stevenroose/hal-elements" "work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/stevenroose/hal-elements" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevenroose/hal-elements"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevenroose/hal-elements'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 584dcc42d6c6dd900cfab79cbae6986e1210161f
[INFO] sha for GitHub repo stevenroose/hal-elements: 584dcc42d6c6dd900cfab79cbae6986e1210161f
[INFO] validating manifest of stevenroose/hal-elements on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of stevenroose/hal-elements on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing stevenroose/hal-elements
[INFO] finished frobbing stevenroose/hal-elements
[INFO] frobbed toml for stevenroose/hal-elements written to work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements/Cargo.toml
[INFO] started frobbing stevenroose/hal-elements
[INFO] finished frobbing stevenroose/hal-elements
[INFO] frobbed toml for stevenroose/hal-elements written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevenroose/hal-elements/Cargo.toml
[INFO] crate stevenroose/hal-elements already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing stevenroose/hal-elements against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 798fae8e9694d47a5c51a22a3eda2e8b17a967542a23795d62e3a7d37a567a1f
[INFO] running `"docker" "start" "-a" "798fae8e9694d47a5c51a22a3eda2e8b17a967542a23795d62e3a7d37a567a1f"`
[INFO] [stderr]    Compiling bech32 v0.5.0
[INFO] [stderr]    Compiling bech32 v0.6.0
[INFO] [stderr]    Compiling shell-escape v0.1.4
[INFO] [stderr]    Compiling secp256k1 v0.12.2
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling jobserver v0.1.12
[INFO] [stderr]    Compiling fern v0.5.7
[INFO] [stderr]    Compiling strason v0.4.0
[INFO] [stderr]    Compiling bitcoin_hashes v0.3.1
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling bitcoin-bech32 v0.8.1
[INFO] [stderr]    Compiling serde_yaml v0.8.8
[INFO] [stderr]    Compiling lightning-invoice v0.2.0
[INFO] [stderr]    Compiling bitcoin v0.17.1
[INFO] [stderr]    Compiling elements v0.6.0
[INFO] [stderr]    Compiling hal v0.1.0
[INFO] [stderr]    Compiling hal-elements v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `"docker" "inspect" "798fae8e9694d47a5c51a22a3eda2e8b17a967542a23795d62e3a7d37a567a1f"`
[INFO] running `"docker" "rm" "-f" "798fae8e9694d47a5c51a22a3eda2e8b17a967542a23795d62e3a7d37a567a1f"`
[INFO] [stdout] 798fae8e9694d47a5c51a22a3eda2e8b17a967542a23795d62e3a7d37a567a1f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10c707c892969cc74d0f133539afcc07da232ad06ecb07ac224151c8368887a1
[INFO] running `"docker" "start" "-a" "10c707c892969cc74d0f133539afcc07da232ad06ecb07ac224151c8368887a1"`
[INFO] [stderr]    Compiling hal-elements v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
[INFO] running `"docker" "inspect" "10c707c892969cc74d0f133539afcc07da232ad06ecb07ac224151c8368887a1"`
[INFO] running `"docker" "rm" "-f" "10c707c892969cc74d0f133539afcc07da232ad06ecb07ac224151c8368887a1"`
[INFO] [stdout] 10c707c892969cc74d0f133539afcc07da232ad06ecb07ac224151c8368887a1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/stevenroose/hal-elements:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 46073e6c5b7d4d275ea5173363c904f49f58d59b1bb035bc4e33fedb254ffa7e
[INFO] running `"docker" "start" "-a" "46073e6c5b7d4d275ea5173363c904f49f58d59b1bb035bc4e33fedb254ffa7e"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hal_elements-cede2ede34367472
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hal_elements-d5bc4773bc16639e
[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] [stderr]    Doc-tests hal_elements
[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 `"docker" "inspect" "46073e6c5b7d4d275ea5173363c904f49f58d59b1bb035bc4e33fedb254ffa7e"`
[INFO] running `"docker" "rm" "-f" "46073e6c5b7d4d275ea5173363c904f49f58d59b1bb035bc4e33fedb254ffa7e"`
[INFO] [stdout] 46073e6c5b7d4d275ea5173363c904f49f58d59b1bb035bc4e33fedb254ffa7e