[INFO] crate ethereum-types-serialize 0.2.2 is already in cache
[INFO] checking ethereum-types-serialize-0.2.2 against master#914adf04af1c1a984707f778da3d04590c03d144 for pr-72331
[INFO] extracting crate ethereum-types-serialize 0.2.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate ethereum-types-serialize 0.2.2 on toolchain 914adf04af1c1a984707f778da3d04590c03d144
[INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ethereum-types-serialize 0.2.2
[INFO] finished tweaking crates.io crate ethereum-types-serialize 0.2.2
[INFO] tweaked toml for crates.io crate ethereum-types-serialize 0.2.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+914adf04af1c1a984707f778da3d04590c03d144" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+914adf04af1c1a984707f778da3d04590c03d144" "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] cf5f59b69da763c90f793cbd20e1e8de3bbe208e10ad5a4fb6ef4d8894972dd6
[INFO] running `"docker" "start" "-a" "cf5f59b69da763c90f793cbd20e1e8de3bbe208e10ad5a4fb6ef4d8894972dd6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]     Checking ethereum-types-serialize v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:114:10
[INFO] [stderr]     |
[INFO] [stderr] 114 |                     b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:115:10
[INFO] [stderr]     |
[INFO] [stderr] 115 |                     b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:116:10
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     b'0'...b'9' => buf |= byte - b'0',
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:114:10
[INFO] [stderr]     |
[INFO] [stderr] 114 |                     b'A'...b'F' => buf |= byte - b'A' + 10,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:115:10
[INFO] [stderr]     |
[INFO] [stderr] 115 |                     b'a'...b'f' => buf |= byte - b'a' + 10,
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/lib.rs:116:10
[INFO] [stderr]     |
[INFO] [stderr] 116 |                     b'0'...b'9' => buf |= byte - b'0',
[INFO] [stderr]     |                         ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
[INFO] running `"docker" "inspect" "cf5f59b69da763c90f793cbd20e1e8de3bbe208e10ad5a4fb6ef4d8894972dd6"`
[INFO] running `"docker" "rm" "-f" "cf5f59b69da763c90f793cbd20e1e8de3bbe208e10ad5a4fb6ef4d8894972dd6"`
[INFO] [stdout] cf5f59b69da763c90f793cbd20e1e8de3bbe208e10ad5a4fb6ef4d8894972dd6