[INFO] fetching crate prost-bytes05 0.0.2...
[INFO] checking prost-bytes05-0.0.2 against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331
[INFO] extracting crate prost-bytes05 0.0.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate prost-bytes05 0.0.2 on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate prost-bytes05 0.0.2
[INFO] finished tweaking crates.io crate prost-bytes05 0.0.2
[INFO] tweaked toml for crates.io crate prost-bytes05 0.0.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "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] 2133ae54997c6e356a4bdb7ffbf7261a01d50c10a2210b6d146d18db5c808d29
[INFO] running `"docker" "start" "-a" "2133ae54997c6e356a4bdb7ffbf7261a01d50c10a2210b6d146d18db5c808d29"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling gimli v0.21.0
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling object v0.19.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking regex-syntax v0.6.17
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]     Checking crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling syn v1.0.23
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking aho-corasick v0.7.10
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking crossbeam-epoch v0.8.2
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking criterion-plot v0.4.2
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking regex v1.3.7
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]    Compiling addr2line v0.12.1
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]    Compiling backtrace v0.3.48
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling prost-derive v0.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]     Checking prost-bytes05 v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:21
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(error::Error::description(self))?;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Checking criterion v0.3.2
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `prost`
[INFO] [stderr]  --> benches/varint.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use prost::encoding::{decode_varint, encode_varint, encoded_len_varint};
[INFO] [stderr]   |     ^^^^^ use of undeclared type or module `prost`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `encoded_len_varint` in this scope
[INFO] [stderr]   --> benches/varint.rs:15:14
[INFO] [stderr]    |
[INFO] [stderr] 15 |         .map(encoded_len_varint)
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]    |
[INFO] [stderr] 1  | use prost_bytes05::encoding::encoded_len_varint;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `encode_varint` in this scope
[INFO] [stderr]   --> benches/varint.rs:25:17
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 encode_varint(value, &mut buf);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: a local variable with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 25 |                 encode_values(value, &mut buf);
[INFO] [stderr]    |                 ^^^^^^^^^^^^^
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]    |
[INFO] [stderr] 1  | use prost_bytes05::encoding::encode_varint;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `encode_varint` in this scope
[INFO] [stderr]   --> benches/varint.rs:36:13
[INFO] [stderr]    |
[INFO] [stderr] 36 |             encode_varint(value, &mut buf);
[INFO] [stderr]    |             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: a local variable with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 36 |             encode_values(value, &mut buf);
[INFO] [stderr]    |             ^^^^^^^^^^^^^
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]    |
[INFO] [stderr] 1  | use prost_bytes05::encoding::encode_varint;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `decode_varint` in this scope
[INFO] [stderr]   --> benches/varint.rs:43:29
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 let value = decode_varint(&mut buf).unwrap();
[INFO] [stderr]    |                             ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: a local variable with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 43 |                 let value = decode_values(&mut buf).unwrap();
[INFO] [stderr]    |                             ^^^^^^^^^^^^^
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]    |
[INFO] [stderr] 1  | use prost_bytes05::encoding::decode_varint;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `encoded_len_varint` in this scope
[INFO] [stderr]   --> benches/varint.rs:56:24
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 sum += encoded_len_varint(value);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: a local variable with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 56 |                 sum += encoded_len_values(value);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] help: consider importing this function
[INFO] [stderr]    |
[INFO] [stderr] 1  | use prost_bytes05::encoding::encoded_len_varint;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `prost-bytes05`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:102:21
[INFO] [stderr]     |
[INFO] [stderr] 102 |         f.write_str(error::Error::description(self))?;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "2133ae54997c6e356a4bdb7ffbf7261a01d50c10a2210b6d146d18db5c808d29"`
[INFO] running `"docker" "rm" "-f" "2133ae54997c6e356a4bdb7ffbf7261a01d50c10a2210b6d146d18db5c808d29"`
[INFO] [stdout] 2133ae54997c6e356a4bdb7ffbf7261a01d50c10a2210b6d146d18db5c808d29