[INFO] fetching crate grin_wallet_impls 3.1.0...
[INFO] checking grin_wallet_impls-3.1.0 against try#98d5ea1855f1028095b37c493ba31093c8519d68 for pr-69548
[INFO] extracting crate grin_wallet_impls 3.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate grin_wallet_impls 3.1.0 on toolchain 98d5ea1855f1028095b37c493ba31093c8519d68
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate grin_wallet_impls 3.1.0
[INFO] finished tweaking crates.io crate grin_wallet_impls 3.1.0
[INFO] tweaked toml for crates.io crate grin_wallet_impls 3.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+98d5ea1855f1028095b37c493ba31093c8519d68" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hyper-socks2 v0.4.2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+98d5ea1855f1028095b37c493ba31093c8519d68" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 26e39feb5ebbbf2c87bcf263349f4c3e61c4bc8d27c1368e68fe435fb8328888
[INFO] running `"docker" "start" "-a" "26e39feb5ebbbf2c87bcf263349f4c3e61c4bc8d27c1368e68fe435fb8328888"`
[INFO] [stderr]    Compiling sysinfo v0.9.6
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]    Compiling thiserror-impl v1.0.11
[INFO] [stderr]    Compiling async-trait v0.1.24
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]     Checking tokio-util v0.2.0
[INFO] [stderr]     Checking tokio-rustls v0.12.2
[INFO] [stderr]     Checking tokio-io-timeout v0.4.0
[INFO] [stderr]     Checking tokio-tls v0.3.0
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking h2 v0.2.2
[INFO] [stderr]     Checking thiserror v1.0.11
[INFO] [stderr]     Checking async-socks5 v0.3.0
[INFO] [stderr]     Checking hyper v0.13.3
[INFO] [stderr]     Checking hyper-rustls v0.19.1
[INFO] [stderr]     Checking hyper-timeout v0.3.0
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking hyper-socks2 v0.4.2
[INFO] [stderr]    Compiling croaring-sys v0.4.4
[INFO] [stderr]     Checking croaring v0.4.4
[INFO] [stderr]     Checking grin_core v3.1.0
[INFO] [stderr]     Checking grin_store v3.1.0
[INFO] [stderr]     Checking grin_pool v3.1.0
[INFO] [stderr]     Checking grin_chain v3.1.0
[INFO] [stderr]     Checking grin_p2p v3.1.0
[INFO] [stderr]     Checking grin_api v3.1.0
[INFO] [stderr]     Checking grin_wallet_util v3.1.0
[INFO] [stderr]     Checking grin_wallet_config v3.1.0
[INFO] [stderr]     Checking grin_wallet_libwallet v3.1.0
[INFO] [stderr]     Checking grin_wallet_impls v3.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/client_utils/json_rpc.rs:146:21
[INFO] [stderr]     |
[INFO] [stderr] 146 |             _ => f.write_str(std::error::Error::description(self)),
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/client_utils/json_rpc.rs:146:21
[INFO] [stderr]     |
[INFO] [stderr] 146 |             _ => f.write_str(std::error::Error::description(self)),
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] running `"docker" "inspect" "26e39feb5ebbbf2c87bcf263349f4c3e61c4bc8d27c1368e68fe435fb8328888"`
[INFO] running `"docker" "rm" "-f" "26e39feb5ebbbf2c87bcf263349f4c3e61c4bc8d27c1368e68fe435fb8328888"`
[INFO] [stdout] 26e39feb5ebbbf2c87bcf263349f4c3e61c4bc8d27c1368e68fe435fb8328888