[INFO] crate prost-shadown 0.5.0 is already in cache [INFO] checking prost-shadown-0.5.0 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325 [INFO] extracting crate prost-shadown 0.5.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate prost-shadown 0.5.0 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate prost-shadown 0.5.0 [INFO] finished tweaking crates.io crate prost-shadown 0.5.0 [INFO] tweaked toml for crates.io crate prost-shadown 0.5.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 591ca055ab1e6b332a0df57f62e6eccc75afe84c83104e454bad1bb466e0df4d [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" "591ca055ab1e6b332a0df57f62e6eccc75afe84c83104e454bad1bb466e0df4d"` [INFO] [stderr] Checking bstr v0.2.10 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking prost-shadown v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/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] Checking quickcheck v0.9.2 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking criterion v0.3.1 [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] 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: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use prost_shadown::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: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use prost_shadown::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: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use prost_shadown::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: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use prost_shadown::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: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use prost_shadown::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-shadown`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "591ca055ab1e6b332a0df57f62e6eccc75afe84c83104e454bad1bb466e0df4d"` [INFO] running `"docker" "rm" "-f" "591ca055ab1e6b332a0df57f62e6eccc75afe84c83104e454bad1bb466e0df4d"` [INFO] [stdout] 591ca055ab1e6b332a0df57f62e6eccc75afe84c83104e454bad1bb466e0df4d