[INFO] cloning repository https://github.com/psyto/minichain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psyto/minichain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsyto%2Fminichain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsyto%2Fminichain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fd737d7998818bc19fb1d8fb16cf74a6893d28cb
[INFO] checking psyto/minichain against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsyto%2Fminichain" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/psyto/minichain on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/psyto/minichain
[INFO] finished tweaking git repo https://github.com/psyto/minichain
[INFO] tweaked toml for git repo https://github.com/psyto/minichain written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/psyto/minichain already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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 bitcoin_hashes v0.7.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a11192ebeadf8af1b2844b7603939d1907c6544b886c099ee75839150d71fd88
[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" "a11192ebeadf8af1b2844b7603939d1907c6544b886c099ee75839150d71fd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a11192ebeadf8af1b2844b7603939d1907c6544b886c099ee75839150d71fd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a11192ebeadf8af1b2844b7603939d1907c6544b886c099ee75839150d71fd88", kill_on_drop: false }`
[INFO] [stdout] a11192ebeadf8af1b2844b7603939d1907c6544b886c099ee75839150d71fd88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 924973f22e2b5ca774907c48162e3a81add0cc37ff1b6c80e90359ccf702b886
[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" "924973f22e2b5ca774907c48162e3a81add0cc37ff1b6c80e90359ccf702b886", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]     Checking bs58 v0.3.1
[INFO] [stderr]     Checking bitcoin_hashes v0.7.6
[INFO] [stderr]    Compiling secp256k1-sys v0.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.55
[INFO] [stderr]    Compiling openssl v0.10.29
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking crypto-hash v0.3.4
[INFO] [stderr]     Checking serde v1.0.106
[INFO] [stderr]     Checking secp256k1 v0.17.2
[INFO] [stderr]     Checking serde_json v1.0.52
[INFO] [stderr]     Checking minichain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `!`, `(`, `.`, `::`, `;`, `<`, `?`, or `}`, found `,`
[INFO] [stdout]   --> src/wallet.rs:69:51
[INFO] [stdout]    |
[INFO] [stdout] 69 |             sender_private_key: sender_private_key,
[INFO] [stdout]    |                               -                   ^ expected one of 8 possible tokens
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               tried to parse a type due to this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!`, `(`, `.`, `::`, `;`, `<`, `?`, or `}`, found `,`
[INFO] [stdout]   --> src/wallet.rs:69:51
[INFO] [stdout]    |
[INFO] [stdout] 69 |             sender_private_key: sender_private_key,
[INFO] [stdout]    |                               -                   ^ expected one of 8 possible tokens
[INFO] [stdout]    |                               |
[INFO] [stdout]    |                               tried to parse a type due to this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Transaction` in this scope
[INFO] [stdout]   --> src/wallet.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 |     ) -> Transaction {
[INFO] [stdout]    |          ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 5  | use crate::transaction::Transaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Transaction` in this scope
[INFO] [stdout]   --> src/wallet.rs:68:10
[INFO] [stdout]    |
[INFO] [stdout] 68 |     ) -> Transaction {
[INFO] [stdout]    |          ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 5  | use crate::transaction::Transaction;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minichain`
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "924973f22e2b5ca774907c48162e3a81add0cc37ff1b6c80e90359ccf702b886", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "924973f22e2b5ca774907c48162e3a81add0cc37ff1b6c80e90359ccf702b886", kill_on_drop: false }`
[INFO] [stdout] 924973f22e2b5ca774907c48162e3a81add0cc37ff1b6c80e90359ccf702b886