[INFO] updating cached repository https://github.com/jvenetucci/rusty-saw-view
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 88f7e60f8e5950654187e38e9b231bfe33074c4a
[INFO] checking jvenetucci/rusty-saw-view against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvenetucci%2Frusty-saw-view" "work/builds/worker-2/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jvenetucci/rusty-saw-view on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jvenetucci/rusty-saw-view
[INFO] finished tweaking git repo https://github.com/jvenetucci/rusty-saw-view
[INFO] tweaked toml for git repo https://github.com/jvenetucci/rusty-saw-view written to work/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/jvenetucci/rusty-saw-view already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 870fde9e51acd052da2b5a589d9e72a0521d69784e02e0fe3da1c1a21e7e7099
[INFO] running `"docker" "start" "-a" "870fde9e51acd052da2b5a589d9e72a0521d69784e02e0fe3da1c1a21e7e7099"`
[INFO] [stderr]    Compiling http-muncher v0.3.2
[INFO] [stderr]     Checking want v0.0.4
[INFO] [stderr]     Checking serde_cbor v0.8.2
[INFO] [stderr]     Checking serde_urlencoded v0.5.3
[INFO] [stderr]     Checking hyper v0.11.27
[INFO] [stderr]     Checking mockito v0.12.0
[INFO] [stderr]     Checking hyper-tls v0.1.4
[INFO] [stderr]     Checking reqwest v0.8.7
[INFO] [stderr]     Checking rusty-saw-view v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::From<&_>`
[INFO] [stderr]    --> src/json_structs/json_blocks.rs:100:47
[INFO] [stderr]     |
[INFO] [stderr] 100 |                         let payload_encoded = String::from(txn.payload.as_ref());
[INFO] [stderr]     |                                               ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `std::convert::From::from`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: Could not compile `rusty-saw-view`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0283]: type annotations required: cannot resolve `std::string::String: std::convert::From<&_>`
[INFO] [stderr]    --> src/json_structs/json_blocks.rs:100:47
[INFO] [stderr]     |
[INFO] [stderr] 100 |                         let payload_encoded = String::from(txn.payload.as_ref());
[INFO] [stderr]     |                                               ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `std::convert::From::from`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0283`.
[INFO] [stderr] error: Could not compile `rusty-saw-view`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "870fde9e51acd052da2b5a589d9e72a0521d69784e02e0fe3da1c1a21e7e7099"`
[INFO] running `"docker" "rm" "-f" "870fde9e51acd052da2b5a589d9e72a0521d69784e02e0fe3da1c1a21e7e7099"`
[INFO] [stdout] 870fde9e51acd052da2b5a589d9e72a0521d69784e02e0fe3da1c1a21e7e7099