[INFO] crate avm1-tree 0.7.0 is already in cache [INFO] extracting crate avm1-tree 0.7.0 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/avm1-tree/0.7.0 [INFO] extracting crate avm1-tree 0.7.0 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/avm1-tree/0.7.0 [INFO] validating manifest of avm1-tree-0.7.0 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of avm1-tree-0.7.0 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing avm1-tree-0.7.0 [INFO] finished frobbing avm1-tree-0.7.0 [INFO] frobbed toml for avm1-tree-0.7.0 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/avm1-tree/0.7.0/Cargo.toml [INFO] started frobbing avm1-tree-0.7.0 [INFO] finished frobbing avm1-tree-0.7.0 [INFO] frobbed toml for avm1-tree-0.7.0 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/avm1-tree/0.7.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking avm1-tree-0.7.0 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/avm1-tree/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3f80c66a9d38d76ce137ea9c652905e736f21089ad9d6de69d2627d63c284a70 [INFO] running `"docker" "start" "-a" "3f80c66a9d38d76ce137ea9c652905e736f21089ad9d6de69d2627d63c284a70"` [INFO] [stderr] Checking serde_json_v8 v0.0.1 [INFO] [stderr] Compiling test-generator v0.2.2 [INFO] [stderr] Checking avm1-tree v0.7.0 (/opt/crater/workdir) [INFO] [stderr] warning: function is never used: `option_buffer_to_hex` [INFO] [stderr] --> src/helpers.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / pub fn option_buffer_to_hex(buffer: &Option>, serializer: S) -> Result [INFO] [stderr] 25 | | where [INFO] [stderr] 26 | | S: Serializer, [INFO] [stderr] 27 | | { [INFO] [stderr] ... | [INFO] [stderr] 38 | | v.serialize(serializer) [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `option_hex_to_buffer` [INFO] [stderr] --> src/helpers.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / pub fn option_hex_to_buffer<'de, D>(deserializer: D) -> Result>, D::Error> [INFO] [stderr] 42 | | where [INFO] [stderr] 43 | | D: Deserializer<'de>, [INFO] [stderr] 44 | | { [INFO] [stderr] ... | [INFO] [stderr] 49 | | Ok(v.map(|Wrapper(bytes)| bytes)) [INFO] [stderr] 50 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `option_buffer_to_hex` [INFO] [stderr] --> src/helpers.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / pub fn option_buffer_to_hex(buffer: &Option>, serializer: S) -> Result [INFO] [stderr] 25 | | where [INFO] [stderr] 26 | | S: Serializer, [INFO] [stderr] 27 | | { [INFO] [stderr] ... | [INFO] [stderr] 38 | | v.serialize(serializer) [INFO] [stderr] 39 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `option_hex_to_buffer` [INFO] [stderr] --> src/helpers.rs:41:1 [INFO] [stderr] | [INFO] [stderr] 41 | / pub fn option_hex_to_buffer<'de, D>(deserializer: D) -> Result>, D::Error> [INFO] [stderr] 42 | | where [INFO] [stderr] 43 | | D: Deserializer<'de>, [INFO] [stderr] 44 | | { [INFO] [stderr] ... | [INFO] [stderr] 49 | | Ok(v.map(|Wrapper(bytes)| bytes)) [INFO] [stderr] 50 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_parse_json` [INFO] [stderr] --> src/value.rs:61:3 [INFO] [stderr] | [INFO] [stderr] 61 | fn test_parse_json(path: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_cfg` [INFO] [stderr] --> src/lib.rs:316:3 [INFO] [stderr] | [INFO] [stderr] 316 | fn test_cfg(path: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `test_parse_action` [INFO] [stderr] --> src/lib.rs:350:3 [INFO] [stderr] | [INFO] [stderr] 350 | fn test_parse_action(path: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.92s [INFO] running `"docker" "inspect" "3f80c66a9d38d76ce137ea9c652905e736f21089ad9d6de69d2627d63c284a70"` [INFO] running `"docker" "rm" "-f" "3f80c66a9d38d76ce137ea9c652905e736f21089ad9d6de69d2627d63c284a70"` [INFO] [stdout] 3f80c66a9d38d76ce137ea9c652905e736f21089ad9d6de69d2627d63c284a70