[INFO] crate littlefs2 0.1.0-alpha.0 is already in cache
[INFO] checking littlefs2-0.1.0-alpha.0 against try#f149601db42efe10ece8b284ab681fd4a6fcb89c for pr-68766
[INFO] extracting crate littlefs2 0.1.0-alpha.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate littlefs2 0.1.0-alpha.0 on toolchain f149601db42efe10ece8b284ab681fd4a6fcb89c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate littlefs2 0.1.0-alpha.0
[INFO] finished tweaking crates.io crate littlefs2 0.1.0-alpha.0
[INFO] tweaked toml for crates.io crate littlefs2 0.1.0-alpha.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+f149601db42efe10ece8b284ab681fd4a6fcb89c" "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] 361982d17d020690cae6d0486016c952ff51632f9764f49d750d73fef2a9a589
[INFO] running `"docker" "start" "-a" "361982d17d020690cae6d0486016c952ff51632f9764f49d750d73fef2a9a589"`
[INFO] [stderr]    Compiling bindgen v0.52.0
[INFO] [stderr]     Checking cty v0.2.1
[INFO] [stderr]    Compiling littlefs2-sys v0.1.2
[INFO] [stderr]     Checking littlefs2 v0.1.0-alpha.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: associated type `CACHE_SIZE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:51:10
[INFO] [stderr]    |
[INFO] [stderr] 51 |     type CACHE_SIZE;
[INFO] [stderr]    |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:57:10
[INFO] [stderr]    |
[INFO] [stderr] 57 |     type LOOKAHEADWORDS_SIZE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:65:10
[INFO] [stderr]    |
[INFO] [stderr] 65 |     type FILENAME_MAX_PLUS_ONE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:71:10
[INFO] [stderr]    |
[INFO] [stderr] 71 |     type PATH_MAX_PLUS_ONE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:87:10
[INFO] [stderr]    |
[INFO] [stderr] 87 |     type ATTRBYTES_MAX;
[INFO] [stderr]    |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:115:14
[INFO] [stderr]     |
[INFO] [stderr] 115 |         type FILENAME_MAX_PLUS_ONE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:117:14
[INFO] [stderr]     |
[INFO] [stderr] 117 |         type ATTRBYTES_MAX;
[INFO] [stderr]     |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `CACHE_SIZE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:134:14
[INFO] [stderr]     |
[INFO] [stderr] 134 |         type CACHE_SIZE;
[INFO] [stderr]     |              ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |         type LOOKAHEADWORDS_SIZE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:137:14
[INFO] [stderr]     |
[INFO] [stderr] 137 |         type PATH_MAX_PLUS_ONE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `CACHE_SIZE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:51:10
[INFO] [stderr]    |
[INFO] [stderr] 51 |     type CACHE_SIZE;
[INFO] [stderr]    |          ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:57:10
[INFO] [stderr]    |
[INFO] [stderr] 57 |     type LOOKAHEADWORDS_SIZE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:65:10
[INFO] [stderr]    |
[INFO] [stderr] 65 |     type FILENAME_MAX_PLUS_ONE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:71:10
[INFO] [stderr]    |
[INFO] [stderr] 71 |     type PATH_MAX_PLUS_ONE;
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name
[INFO] [stderr]   --> src/driver.rs:87:10
[INFO] [stderr]    |
[INFO] [stderr] 87 |     type ATTRBYTES_MAX;
[INFO] [stderr]    |          ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:115:14
[INFO] [stderr]     |
[INFO] [stderr] 115 |         type FILENAME_MAX_PLUS_ONE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:117:14
[INFO] [stderr]     |
[INFO] [stderr] 117 |         type ATTRBYTES_MAX;
[INFO] [stderr]     |              ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `CACHE_SIZE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:134:14
[INFO] [stderr]     |
[INFO] [stderr] 134 |         type CACHE_SIZE;
[INFO] [stderr]     |              ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:135:14
[INFO] [stderr]     |
[INFO] [stderr] 135 |         type LOOKAHEADWORDS_SIZE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize`
[INFO] [stderr] 
[INFO] [stderr] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name
[INFO] [stderr]    --> src/driver.rs:137:14
[INFO] [stderr]     |
[INFO] [stderr] 137 |         type PATH_MAX_PLUS_ONE;
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.47s
[INFO] running `"docker" "inspect" "361982d17d020690cae6d0486016c952ff51632f9764f49d750d73fef2a9a589"`
[INFO] running `"docker" "rm" "-f" "361982d17d020690cae6d0486016c952ff51632f9764f49d750d73fef2a9a589"`
[INFO] [stdout] 361982d17d020690cae6d0486016c952ff51632f9764f49d750d73fef2a9a589