[INFO] crate archivelib 0.1.1 is already in cache
[INFO] extracting crate archivelib 0.1.1 into work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/archivelib/0.1.1
[INFO] extracting crate archivelib 0.1.1 into work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/archivelib/0.1.1
[INFO] validating manifest of archivelib-0.1.1 on toolchain master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of archivelib-0.1.1 on toolchain try#097e26225c5cc28d3042ad4c80eac7c488f78ee7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing archivelib-0.1.1
[INFO] finished frobbing archivelib-0.1.1
[INFO] frobbed toml for archivelib-0.1.1 written to work/ex/pr-60932/sources/master#548add7f61bfcbe3bea3f5ccefb53c84da8fefe4/reg/archivelib/0.1.1/Cargo.toml
[INFO] started frobbing archivelib-0.1.1
[INFO] finished frobbing archivelib-0.1.1
[INFO] frobbed toml for archivelib-0.1.1 written to work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/archivelib/0.1.1/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+548add7f61bfcbe3bea3f5ccefb53c84da8fefe4-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking archivelib-0.1.1 against try#097e26225c5cc28d3042ad4c80eac7c488f78ee7 for pr-60932
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60932/worker-3/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60932/sources/try#097e26225c5cc28d3042ad4c80eac7c488f78ee7/reg/archivelib/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+097e26225c5cc28d3042ad4c80eac7c488f78ee7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 21a05e8ce62cb40291817ca89a70d7b36a9be5651704bf4949dadc189d1475bf
[INFO] running `"docker" "start" "-a" "21a05e8ce62cb40291817ca89a70d7b36a9be5651704bf4949dadc189d1475bf"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]     Checking archivelib v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr] warning: constant item is never used: `CONST_N148_IS_4096`
[INFO] [stderr]   --> src/consts.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const CONST_N148_IS_4096: usize = 4096;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CONST_N149_IS_256`
[INFO] [stderr]   --> src/consts.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const CONST_N149_IS_256: usize = 256;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `dat183_IS_CONST_8162` should have a snake case name
[INFO] [stderr]   --> src/compress/base.rs:92:7
[INFO] [stderr]    |
[INFO] [stderr] 92 |   pub dat183_IS_CONST_8162: u16,
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dat183_is_const_8162`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]    Compiling bindgen v0.47.3
[INFO] [stderr]    Compiling archivelib-sys v0.1.1
[INFO] [stderr] warning: function is never used: `proptest_compress`
[INFO] [stderr]   --> src/proptests.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | fn proptest_compress(vec: Vec<u8>, level: u8) -> Result<(), TestCaseError> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CONST_N148_IS_4096`
[INFO] [stderr]   --> src/consts.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const CONST_N148_IS_4096: usize = 4096;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CONST_N149_IS_256`
[INFO] [stderr]   --> src/consts.rs:17:1
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub const CONST_N149_IS_256: usize = 256;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the feature `try_from` has been stable since 1.34.0 and no longer requires an attribute to enable
[INFO] [stderr]  --> src/lib.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(try_from)]
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(stable_features)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `dat183_IS_CONST_8162` should have a snake case name
[INFO] [stderr]   --> src/compress/base.rs:92:7
[INFO] [stderr]    |
[INFO] [stderr] 92 |   pub dat183_IS_CONST_8162: u16,
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `dat183_is_const_8162`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.70s
[INFO] running `"docker" "inspect" "21a05e8ce62cb40291817ca89a70d7b36a9be5651704bf4949dadc189d1475bf"`
[INFO] running `"docker" "rm" "-f" "21a05e8ce62cb40291817ca89a70d7b36a9be5651704bf4949dadc189d1475bf"`
[INFO] [stdout] 21a05e8ce62cb40291817ca89a70d7b36a9be5651704bf4949dadc189d1475bf