[INFO] crate ethereum-tx-sign 2.0.0 is already in cache
[INFO] checking ethereum-tx-sign-2.0.0 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate ethereum-tx-sign 2.0.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ethereum-tx-sign 2.0.0 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ethereum-tx-sign 2.0.0
[INFO] finished tweaking crates.io crate ethereum-tx-sign 2.0.0
[INFO] tweaked toml for crates.io crate ethereum-tx-sign 2.0.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "MAP_USER_ID=0" "-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" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4d537a9e45de4a9395a1bb5806783e452867b49cd2cc077ea7421d6818f2b05c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4d537a9e45de4a9395a1bb5806783e452867b49cd2cc077ea7421d6818f2b05c"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rlp v0.4.4
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking uint v0.7.1
[INFO] [stderr]     Checking fixed-hash v0.3.2
[INFO] [stderr]     Checking parity-codec v3.5.4
[INFO] [stderr]     Checking impl-rlp v0.2.1
[INFO] [stderr]     Checking ethbloom v0.6.4
[INFO] [stderr]     Checking impl-codec v0.2.0
[INFO] [stderr]     Checking primitive-types v0.3.0
[INFO] [stderr]     Checking ethereum-types v0.6.0
[INFO] [stderr]     Checking ethereum-tx-sign v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: use of deprecated item 'rlp::RlpStream::complete_unbounded_list': use finalize_unbounded_list instead
[INFO] [stderr]   --> src/raw_transaction.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |         tx.complete_unbounded_list();
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'rlp::RlpStream::complete_unbounded_list': use finalize_unbounded_list instead
[INFO] [stderr]   --> src/raw_transaction.rs:56:14
[INFO] [stderr]    |
[INFO] [stderr] 56 |         hash.complete_unbounded_list();
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ethereum-tx-sign`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: use of deprecated item 'rlp::RlpStream::complete_unbounded_list': use finalize_unbounded_list instead
[INFO] [stderr]   --> src/raw_transaction.rs:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 |         tx.complete_unbounded_list();
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:1:9
[INFO] [stderr]    |
[INFO] [stderr] 1  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: `#[deny(deprecated)]` implied by `#[deny(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] error: use of deprecated item 'rlp::RlpStream::complete_unbounded_list': use finalize_unbounded_list instead
[INFO] [stderr]   --> src/raw_transaction.rs:56:14
[INFO] [stderr]    |
[INFO] [stderr] 56 |         hash.complete_unbounded_list();
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `ethereum-tx-sign`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4d537a9e45de4a9395a1bb5806783e452867b49cd2cc077ea7421d6818f2b05c"`
[INFO] running `"docker" "rm" "-f" "4d537a9e45de4a9395a1bb5806783e452867b49cd2cc077ea7421d6818f2b05c"`
[INFO] [stdout] 4d537a9e45de4a9395a1bb5806783e452867b49cd2cc077ea7421d6818f2b05c