Dec 19 10:56:37.665 INFO checking pigeon-working-group/serde-perf against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:56:37.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/pigeon-working-group/serde-perf:/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=forbid" "-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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:56:38.148 INFO [stdout] 97e89e652ab621c6763cfb2a6caf381d9b5f35fd5dd63f2e33333b352b96ed6e
Dec 19 10:56:38.156 INFO running `"docker" "start" "-a" "97e89e652ab621c6763cfb2a6caf381d9b5f35fd5dd63f2e33333b352b96ed6e"`
Dec 19 10:56:39.952 INFO [stderr]     Checking num-traits v0.2.1
Dec 19 10:56:39.976 INFO [stderr]     Checking rust-crypto v0.2.36
Dec 19 10:56:39.984 INFO [stderr]     Checking serde v1.0.27
Dec 19 10:56:41.772 INFO [stderr]     Checking num-integer v0.1.36
Dec 19 10:56:41.772 INFO [stderr]     Checking num-traits v0.1.43
Dec 19 10:56:42.284 INFO [stderr]     Checking rmp v0.8.7
Dec 19 10:56:42.453 INFO [stderr]     Checking num-iter v0.1.35
Dec 19 10:56:42.453 INFO [stderr]     Checking num-bigint v0.1.43
Dec 19 10:56:43.528 INFO [stderr]     Checking num v0.1.42
Dec 19 10:56:44.213 INFO [stderr]     Checking chrono v0.4.0
Dec 19 10:56:56.636 INFO [stderr]     Checking serde_json v1.0.11
Dec 19 10:56:56.638 INFO [stderr]     Checking bincode v1.0.0
Dec 19 10:56:56.638 INFO [stderr]     Checking serde-pickle v0.4.0
Dec 19 10:56:56.652 INFO [stderr]     Checking ron v0.2.0
Dec 19 10:56:56.653 INFO [stderr]     Checking rmp-serde v0.13.7
Dec 19 10:56:56.653 INFO [stderr]     Checking serde_cbor v0.8.2
Dec 19 10:57:02.904 INFO [stderr]     Checking bson v0.11.1
Dec 19 10:57:04.340 INFO [stderr]     Checking serde-perf v0.1.0 (/opt/crater/workdir)
Dec 19 10:57:05.089 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.28s
Dec 19 10:57:06.100 INFO running `"docker" "inspect" "97e89e652ab621c6763cfb2a6caf381d9b5f35fd5dd63f2e33333b352b96ed6e"`
Dec 19 10:57:06.338 INFO running `"docker" "rm" "-f" "97e89e652ab621c6763cfb2a6caf381d9b5f35fd5dd63f2e33333b352b96ed6e"`
Dec 19 10:57:06.565 INFO [stdout] 97e89e652ab621c6763cfb2a6caf381d9b5f35fd5dd63f2e33333b352b96ed6e