[INFO] crate littlefs2 0.1.0-alpha.0 is already in cache [INFO] checking littlefs2-0.1.0-alpha.0 against try#85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 for pr-73323 [INFO] extracting crate littlefs2 0.1.0-alpha.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate littlefs2 0.1.0-alpha.0 on toolchain 85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d3cda174728ade4e71327c2b71d8b8c107864a30adb3b73c9fd31ab02417e2c [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9d3cda174728ade4e71327c2b71d8b8c107864a30adb3b73c9fd31ab02417e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d3cda174728ade4e71327c2b71d8b8c107864a30adb3b73c9fd31ab02417e2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d3cda174728ade4e71327c2b71d8b8c107864a30adb3b73c9fd31ab02417e2c", kill_on_drop: false }` [INFO] [stdout] 9d3cda174728ade4e71327c2b71d8b8c107864a30adb3b73c9fd31ab02417e2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3d0e735cb2dc8e154373aa1d7e1178b4051ebd21698d73bb18d0a0546d6607d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f3d0e735cb2dc8e154373aa1d7e1178b4051ebd21698d73bb18d0a0546d6607d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking cty v0.2.1 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling littlefs2-sys v0.1.5 [INFO] [stderr] Checking littlefs2 v0.1.0-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated type `CACHE_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | type CACHE_SIZE; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | type LOOKAHEADWORDS_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:65:10 [INFO] [stdout] | [INFO] [stdout] 65 | type FILENAME_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | type PATH_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type ATTRBYTES_MAX; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 115 | type FILENAME_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:117:14 [INFO] [stdout] | [INFO] [stdout] 117 | type ATTRBYTES_MAX; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `CACHE_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:134:14 [INFO] [stdout] | [INFO] [stdout] 134 | type CACHE_SIZE; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:135:14 [INFO] [stdout] | [INFO] [stdout] 135 | type LOOKAHEADWORDS_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:137:14 [INFO] [stdout] | [INFO] [stdout] 137 | type PATH_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `CACHE_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:51:10 [INFO] [stdout] | [INFO] [stdout] 51 | type CACHE_SIZE; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:57:10 [INFO] [stdout] | [INFO] [stdout] 57 | type LOOKAHEADWORDS_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:65:10 [INFO] [stdout] | [INFO] [stdout] 65 | type FILENAME_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 71 | type PATH_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:87:10 [INFO] [stdout] | [INFO] [stdout] 87 | type ATTRBYTES_MAX; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `FILENAME_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:115:14 [INFO] [stdout] | [INFO] [stdout] 115 | type FILENAME_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `FilenameMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `ATTRBYTES_MAX` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:117:14 [INFO] [stdout] | [INFO] [stdout] 117 | type ATTRBYTES_MAX; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `AttrbytesMax` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `CACHE_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:134:14 [INFO] [stdout] | [INFO] [stdout] 134 | type CACHE_SIZE; [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `CacheSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `LOOKAHEADWORDS_SIZE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:135:14 [INFO] [stdout] | [INFO] [stdout] 135 | type LOOKAHEADWORDS_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `LookaheadwordsSize` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `PATH_MAX_PLUS_ONE` should have an upper camel case name [INFO] [stdout] --> src/driver.rs:137:14 [INFO] [stdout] | [INFO] [stdout] 137 | type PATH_MAX_PLUS_ONE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PathMaxPlusOne` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "f3d0e735cb2dc8e154373aa1d7e1178b4051ebd21698d73bb18d0a0546d6607d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d0e735cb2dc8e154373aa1d7e1178b4051ebd21698d73bb18d0a0546d6607d", kill_on_drop: false }` [INFO] [stdout] f3d0e735cb2dc8e154373aa1d7e1178b4051ebd21698d73bb18d0a0546d6607d