[INFO] updating cached repository tiuuuuPJ/yew_test
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tiuuuuPJ/yew_test
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tiuuuuPJ/yew_test" "work/ex/beta-1.38-1/sources/1.37.0/gh/tiuuuuPJ/yew_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tiuuuuPJ/yew_test'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tiuuuuPJ/yew_test" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tiuuuuPJ/yew_test"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tiuuuuPJ/yew_test'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2a8f41ac4396f77b08775d38beca79a5c04df4c1
[INFO] sha for GitHub repo tiuuuuPJ/yew_test: 2a8f41ac4396f77b08775d38beca79a5c04df4c1
[INFO] validating manifest of tiuuuuPJ/yew_test 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 tiuuuuPJ/yew_test 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 tiuuuuPJ/yew_test
[INFO] removed path dependency bitcoin from tiuuuuPJ/yew_test
[INFO] removed path dependency secp256k1 from tiuuuuPJ/yew_test
[INFO] finished frobbing tiuuuuPJ/yew_test
[INFO] frobbed toml for tiuuuuPJ/yew_test written to work/ex/beta-1.38-1/sources/1.37.0/gh/tiuuuuPJ/yew_test/Cargo.toml
[INFO] started frobbing tiuuuuPJ/yew_test
[INFO] removed path dependency bitcoin from tiuuuuPJ/yew_test
[INFO] removed path dependency secp256k1 from tiuuuuPJ/yew_test
[INFO] finished frobbing tiuuuuPJ/yew_test
[INFO] frobbed toml for tiuuuuPJ/yew_test written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tiuuuuPJ/yew_test/Cargo.toml
[INFO] crate tiuuuuPJ/yew_test 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] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/tiuuuuPJ/yew_test/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/DenisKolodin/yew`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/DenisKolodin/yew`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitcoin_hashes v0.7.1
[INFO] [stderr]   Downloaded bitcoin v0.19.1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tiuuuuPJ/yew_test against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tiuuuuPJ/yew_test:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 6fcc54b96ba704d6fdeafa56df82fee934a5ae1356b6ddfa8a5f3f9097f2aec2
[INFO] running `"docker" "start" "-a" "6fcc54b96ba704d6fdeafa56df82fee934a5ae1356b6ddfa8a5f3f9097f2aec2"`
[INFO] [stderr] warning: dependency (bitcoin) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr] warning: dependency (secp256k1) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.4
[INFO] [stderr]    Compiling base-x v0.2.5
[INFO] [stderr]    Compiling proc-macro-nested v0.1.3
[INFO] [stderr]    Compiling yew v0.9.0 (https://github.com/DenisKolodin/yew#007cc777)
[INFO] [stderr]    Compiling discard v1.0.4
[INFO] [stderr]    Compiling bech32 v0.7.1
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling secp256k1 v0.12.0
[INFO] [stderr]    Compiling secp256k1 v0.15.2
[INFO] [stderr]    Compiling yew-macro v0.9.0 (https://github.com/DenisKolodin/yew#007cc777)
[INFO] [stderr]    Compiling stdweb v0.4.18
[INFO] [stderr]    Compiling proc-macro-hack v0.5.9
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling http v0.1.18
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]    Compiling bincode v1.0.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.7.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling bitcoin v0.19.1
[INFO] [stderr]    Compiling yew_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::ThreadRng: secp256k1::rand::RngCore` is not satisfied
[INFO] [stderr]   --> src/main.rs:30:29
[INFO] [stderr]    |
[INFO] [stderr] 30 |             let keypair = s.generate_keypair(&mut rng);
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^ the trait `secp256k1::rand::RngCore` is not implemented for `rand::ThreadRng`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required because of the requirements on the impl of `secp256k1::rand::Rng` for `rand::ThreadRng`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:33:22
[INFO] [stderr]    |
[INFO] [stderr] 33 |                 key: keypair.1,
[INFO] [stderr]    |                      ^^^^^^^^^ expected struct `bitcoin::secp256k1::PublicKey`, found struct `secp256k1::PublicKey`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `bitcoin::secp256k1::PublicKey`
[INFO] [stderr]               found type `secp256k1::PublicKey`
[INFO] [stderr] note: Perhaps two different versions of crate `secp256k1` are being used?
[INFO] [stderr]   --> src/main.rs:33:22
[INFO] [stderr]    |
[INFO] [stderr] 33 |                 key: keypair.1,
[INFO] [stderr]    |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0308.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `yew_test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6fcc54b96ba704d6fdeafa56df82fee934a5ae1356b6ddfa8a5f3f9097f2aec2"`
[INFO] running `"docker" "rm" "-f" "6fcc54b96ba704d6fdeafa56df82fee934a5ae1356b6ddfa8a5f3f9097f2aec2"`
[INFO] [stdout] 6fcc54b96ba704d6fdeafa56df82fee934a5ae1356b6ddfa8a5f3f9097f2aec2