[INFO] fetching crate hdf5file 0.1.1... [INFO] testing hdf5file-0.1.1 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151 [INFO] extracting crate hdf5file 0.1.1 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate hdf5file 0.1.1 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hdf5file 0.1.1 [INFO] finished tweaking crates.io crate hdf5file 0.1.1 [INFO] tweaked toml for crates.io crate hdf5file 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.7.11 (latest: v0.13.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding matrixmultiply v0.1.15 (latest: v0.3.8) [INFO] [stderr] Adding ndarray v0.12.1 (latest: v0.15.6) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.6) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.83) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.36) [INFO] [stderr] Adding rawpointer v0.1.0 (latest: v0.2.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding structopt v0.2.18 (latest: v0.3.26) [INFO] [stderr] Adding structopt-derive v0.2.18 (latest: v0.4.18) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.66) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndarray v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] efdd5e663f83b8ba6ad57e75a1da86e3ae70fcfb8965dfd12b087e9ac09c7afc [INFO] running `Command { std: "docker" "start" "-a" "efdd5e663f83b8ba6ad57e75a1da86e3ae70fcfb8965dfd12b087e9ac09c7afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "efdd5e663f83b8ba6ad57e75a1da86e3ae70fcfb8965dfd12b087e9ac09c7afc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efdd5e663f83b8ba6ad57e75a1da86e3ae70fcfb8965dfd12b087e9ac09c7afc", kill_on_drop: false }` [INFO] [stdout] efdd5e663f83b8ba6ad57e75a1da86e3ae70fcfb8965dfd12b087e9ac09c7afc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5353118a8ac10fd8d1d08716d73ec211f4a78cbe4a00d30b532a8a6878bd837 [INFO] running `Command { std: "docker" "start" "-a" "a5353118a8ac10fd8d1d08716d73ec211f4a78cbe4a00d30b532a8a6878bd837", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling hdf5file v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.13s [INFO] running `Command { std: "docker" "inspect" "a5353118a8ac10fd8d1d08716d73ec211f4a78cbe4a00d30b532a8a6878bd837", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5353118a8ac10fd8d1d08716d73ec211f4a78cbe4a00d30b532a8a6878bd837", kill_on_drop: false }` [INFO] [stdout] a5353118a8ac10fd8d1d08716d73ec211f4a78cbe4a00d30b532a8a6878bd837 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6c8937f7d257a98491b9f2c59f7163e49fc9638565fc1cde0a1f6b0635d9562a [INFO] running `Command { std: "docker" "start" "-a" "6c8937f7d257a98491b9f2c59f7163e49fc9638565fc1cde0a1f6b0635d9562a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling hdf5file v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.24s [INFO] running `Command { std: "docker" "inspect" "6c8937f7d257a98491b9f2c59f7163e49fc9638565fc1cde0a1f6b0635d9562a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c8937f7d257a98491b9f2c59f7163e49fc9638565fc1cde0a1f6b0635d9562a", kill_on_drop: false }` [INFO] [stdout] 6c8937f7d257a98491b9f2c59f7163e49fc9638565fc1cde0a1f6b0635d9562a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 20b800e080de280640528751a66a9454bf7203d5efa951818dee5bf7201da3f8 [INFO] running `Command { std: "docker" "start" "-a" "20b800e080de280640528751a66a9454bf7203d5efa951818dee5bf7201da3f8", kill_on_drop: false }` [INFO] [stderr] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stderr] --> src/lowlevel/level0.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Superblock { [INFO] [stderr] | ---------- fields in this struct [INFO] [stderr] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 15 | pub end_of_file_address: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stderr] --> src/lowlevel/level1.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct LocalHeap { [INFO] [stderr] | --------- fields in this struct [INFO] [stderr] 12 | data_segment_size: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | free_list_head_offset: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stderr] --> src/lowlevel/level1.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 62 | Group { [INFO] [stderr] | ----- fields in this variant [INFO] [stderr] ... [INFO] [stderr] 65 | left_sibling_address: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 66 | right_sibling_address: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `link_value_offset` is never read [INFO] [stderr] --> src/lowlevel/level1.rs:247:9 [INFO] [stderr] | [INFO] [stderr] 246 | SymbolicLink { [INFO] [stderr] | ------------ field in this variant [INFO] [stderr] 247 | link_value_offset: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stderr] --> src/lowlevel/level2.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 85 | pub struct ObjectHeaderPrefix { [INFO] [stderr] | ------------------ fields in this struct [INFO] [stderr] 86 | messages: Vec, [INFO] [stderr] 87 | object_reference_count: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 88 | object_header_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `flags` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:134:5 [INFO] [stderr] | [INFO] [stderr] 133 | pub struct HeaderMessage { [INFO] [stderr] | ------------- field in this struct [INFO] [stderr] 134 | flags: HeaderMessageFlags, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `dimension_max_sizes` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:177:5 [INFO] [stderr] | [INFO] [stderr] 175 | pub struct DataspaceMessage { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 176 | dimension_sizes: Vec, [INFO] [stderr] 177 | dimension_max_sizes: Option>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `size` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:290:5 [INFO] [stderr] | [INFO] [stderr] 289 | pub struct FloatingPointDatatype { [INFO] [stderr] | --------------------- field in this struct [INFO] [stderr] 290 | size: u32, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stderr] --> src/lowlevel/level2.rs:364:5 [INFO] [stderr] | [INFO] [stderr] 363 | pub struct FixedPointDatatype { [INFO] [stderr] | ------------------ fields in this struct [INFO] [stderr] 364 | bit_field: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 365 | size: u32, [INFO] [stderr] | ^^^^ [INFO] [stderr] 366 | [INFO] [stderr] 367 | bit_offset: u16, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 368 | bit_precision: u16, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:389:16 [INFO] [stderr] | [INFO] [stderr] 389 | FixedPoint(FixedPointDatatype), [INFO] [stderr] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 389 | FixedPoint(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stderr] --> src/lowlevel/level2.rs:435:5 [INFO] [stderr] | [INFO] [stderr] 434 | pub struct FillValueMessage { [INFO] [stderr] | ---------------- fields in this struct [INFO] [stderr] 435 | space_allocation_time: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 436 | fill_value_write_time: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 437 | fill_value: Option>, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stderr] --> src/lowlevel/level2.rs:501:9 [INFO] [stderr] | [INFO] [stderr] 500 | pub struct SymbolTableMessage { [INFO] [stderr] | ------------------ fields in this struct [INFO] [stderr] 501 | pub b_tree_address: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 502 | pub local_heap_address: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `unixtime_seconds` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:516:5 [INFO] [stderr] | [INFO] [stderr] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stderr] | ----------------------------- field in this struct [INFO] [stderr] 516 | unixtime_seconds: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:536:15 [INFO] [stderr] | [INFO] [stderr] 536 | FillValue(FillValueMessage), [INFO] [stderr] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 536 | FillValue(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:548:17 [INFO] [stderr] | [INFO] [stderr] 548 | SymbolTable(SymbolTableMessage), [INFO] [stderr] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 548 | SymbolTable(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/lowlevel/level2.rs:549:28 [INFO] [stderr] | [INFO] [stderr] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stderr] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 549 | ObjectModificationTime(()), [INFO] [stderr] | ~~ [INFO] [stderr] [INFO] [stderr] warning: `hdf5file` (lib) generated 16 warnings [INFO] [stderr] warning: `hdf5file` (lib test) generated 16 warnings (16 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hdf5file-9b601e012d852069) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test lowlevel::level2::tests::floating_point_decode_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests hdf5file [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "20b800e080de280640528751a66a9454bf7203d5efa951818dee5bf7201da3f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20b800e080de280640528751a66a9454bf7203d5efa951818dee5bf7201da3f8", kill_on_drop: false }` [INFO] [stdout] 20b800e080de280640528751a66a9454bf7203d5efa951818dee5bf7201da3f8 [INFO] testing hdf5file-0.1.1 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151 [INFO] extracting crate hdf5file 0.1.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate hdf5file 0.1.1 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hdf5file 0.1.1 [INFO] finished tweaking crates.io crate hdf5file 0.1.1 [INFO] tweaked toml for crates.io crate hdf5file 0.1.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding clap v2.34.0 (latest: v4.5.4) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding itertools v0.7.11 (latest: v0.13.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding matrixmultiply v0.1.15 (latest: v0.3.8) [INFO] [stderr] Adding ndarray v0.12.1 (latest: v0.15.6) [INFO] [stderr] Adding num-complex v0.2.4 (latest: v0.4.6) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.83) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.36) [INFO] [stderr] Adding rawpointer v0.1.0 (latest: v0.2.1) [INFO] [stderr] Adding strsim v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding structopt v0.2.18 (latest: v0.3.26) [INFO] [stderr] Adding structopt-derive v0.2.18 (latest: v0.4.18) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.66) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.66) [INFO] [stderr] Adding textwrap v0.11.0 (latest: v0.16.1) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fe0be9653f7bca1d4887eecf31212a398a3f3dad7bc596efab4f15f205753d7 [INFO] running `Command { std: "docker" "start" "-a" "2fe0be9653f7bca1d4887eecf31212a398a3f3dad7bc596efab4f15f205753d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fe0be9653f7bca1d4887eecf31212a398a3f3dad7bc596efab4f15f205753d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe0be9653f7bca1d4887eecf31212a398a3f3dad7bc596efab4f15f205753d7", kill_on_drop: false }` [INFO] [stdout] 2fe0be9653f7bca1d4887eecf31212a398a3f3dad7bc596efab4f15f205753d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] afdd438e67797e9faf0a2c7f951778d8ae6db38ca778344e7f62e8070d9c845d [INFO] running `Command { std: "docker" "start" "-a" "afdd438e67797e9faf0a2c7f951778d8ae6db38ca778344e7f62e8070d9c845d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling matrixmultiply v0.1.15 [INFO] [stderr] Compiling either v1.12.0 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling rawpointer v0.1.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Compiling trackable v1.3.0 [INFO] [stderr] Compiling trackable v0.2.24 [INFO] [stderr] Compiling hdf5file v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.98s [INFO] running `Command { std: "docker" "inspect" "afdd438e67797e9faf0a2c7f951778d8ae6db38ca778344e7f62e8070d9c845d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afdd438e67797e9faf0a2c7f951778d8ae6db38ca778344e7f62e8070d9c845d", kill_on_drop: false }` [INFO] [stdout] afdd438e67797e9faf0a2c7f951778d8ae6db38ca778344e7f62e8070d9c845d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 18c7253795821704ac558377b90999ba40dd8d627808fa0466799e6012ffb18b [INFO] running `Command { std: "docker" "start" "-a" "18c7253795821704ac558377b90999ba40dd8d627808fa0466799e6012ffb18b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling unicode-width v0.1.12 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling hdf5file v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0716]: temporary value dropped while borrowed [INFO] [stdout] --> examples/object.rs:35:40 [INFO] [stdout] | [INFO] [stdout] 33 | / println!( [INFO] [stdout] 34 | | "{}", [INFO] [stdout] 35 | | track_assert_some!(track!(object_path)?.to_str(), trackable::error::Failed) [INFO] [stdout] | | -------------------^^^^^^^^^^^^^^^^^^^^------------------------------------ [INFO] [stdout] | | | | [INFO] [stdout] | | | creates a temporary value which is freed while still in use [INFO] [stdout] | | temporary value is freed at the end of this statement [INFO] [stdout] 36 | | ); [INFO] [stdout] | |_________________- borrow later used here [INFO] [stdout] | [INFO] [stdout] = note: consider using a `let` binding to create a longer lived value [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0716`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hdf5file` (example "object") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `group_leaf_node_k`, `group_internal_node_k`, and `end_of_file_address` are never read [INFO] [stdout] --> src/lowlevel/level0.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Superblock { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 13 | pub group_leaf_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 14 | pub group_internal_node_k: u16, // TODO: NonZeroU16 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 15 | pub end_of_file_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Superblock` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `data_segment_size` and `free_list_head_offset` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct LocalHeap { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 12 | data_segment_size: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 13 | free_list_head_offset: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LocalHeap` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_sibling_address` and `right_sibling_address` are never read [INFO] [stdout] --> src/lowlevel/level1.rs:65:9 [INFO] [stdout] | [INFO] [stdout] 62 | Group { [INFO] [stdout] | ----- fields in this variant [INFO] [stdout] ... [INFO] [stdout] 65 | left_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 66 | right_sibling_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `link_value_offset` is never read [INFO] [stdout] --> src/lowlevel/level1.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 246 | SymbolicLink { [INFO] [stdout] | ------------ field in this variant [INFO] [stdout] 247 | link_value_offset: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `object_reference_count` and `object_header_size` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:87:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct ObjectHeaderPrefix { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 86 | messages: Vec, [INFO] [stdout] 87 | object_reference_count: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 88 | object_header_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectHeaderPrefix` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 133 | pub struct HeaderMessage { [INFO] [stdout] | ------------- field in this struct [INFO] [stdout] 134 | flags: HeaderMessageFlags, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `HeaderMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `dimension_max_sizes` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:177:5 [INFO] [stdout] | [INFO] [stdout] 175 | pub struct DataspaceMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 176 | dimension_sizes: Vec, [INFO] [stdout] 177 | dimension_max_sizes: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `DataspaceMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `size` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:290:5 [INFO] [stdout] | [INFO] [stdout] 289 | pub struct FloatingPointDatatype { [INFO] [stdout] | --------------------- field in this struct [INFO] [stdout] 290 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FloatingPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `bit_field`, `size`, `bit_offset`, and `bit_precision` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 363 | pub struct FixedPointDatatype { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 364 | bit_field: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 365 | size: u32, [INFO] [stdout] | ^^^^ [INFO] [stdout] 366 | [INFO] [stdout] 367 | bit_offset: u16, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 368 | bit_precision: u16, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FixedPointDatatype` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:389:16 [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(FixedPointDatatype), [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 389 | FixedPoint(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `space_allocation_time`, `fill_value_write_time`, and `fill_value` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 434 | pub struct FillValueMessage { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 435 | space_allocation_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 436 | fill_value_write_time: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 437 | fill_value: Option>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FillValueMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `b_tree_address` and `local_heap_address` are never read [INFO] [stdout] --> src/lowlevel/level2.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 500 | pub struct SymbolTableMessage { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 501 | pub b_tree_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 502 | pub local_heap_address: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SymbolTableMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `unixtime_seconds` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:516:5 [INFO] [stdout] | [INFO] [stdout] 515 | pub struct ObjectModificationTimeMessage { [INFO] [stdout] | ----------------------------- field in this struct [INFO] [stdout] 516 | unixtime_seconds: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ObjectModificationTimeMessage` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:536:15 [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(FillValueMessage), [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 536 | FillValue(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:548:17 [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(SymbolTableMessage), [INFO] [stdout] | ----------- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 548 | SymbolTable(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lowlevel/level2.rs:549:28 [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(ObjectModificationTimeMessage), [INFO] [stdout] | ---------------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 549 | ObjectModificationTime(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "18c7253795821704ac558377b90999ba40dd8d627808fa0466799e6012ffb18b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18c7253795821704ac558377b90999ba40dd8d627808fa0466799e6012ffb18b", kill_on_drop: false }` [INFO] [stdout] 18c7253795821704ac558377b90999ba40dd8d627808fa0466799e6012ffb18b