[INFO] fetching crate tetsy-util-mem 0.9.1... [INFO] checking tetsy-util-mem-0.9.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate tetsy-util-mem 0.9.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate tetsy-util-mem 0.9.1 [INFO] finished tweaking crates.io crate tetsy-util-mem 0.9.1 [INFO] tweaked toml for crates.io crate tetsy-util-mem 0.9.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tetsy-util-mem 0.9.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 86 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.9.1 (available: v0.15.5) [INFO] [stderr] Adding jemallocator v0.3.2 (available: v0.5.4) [INFO] [stderr] Adding lru v0.6.6 (available: v0.16.0) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c55c3df2e6d995b8ef1b178ff6cec33cfbc8f05e29d3b0b4cbb2d61ef7c8777 [INFO] running `Command { std: "docker" "start" "-a" "1c55c3df2e6d995b8ef1b178ff6cec33cfbc8f05e29d3b0b4cbb2d61ef7c8777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c55c3df2e6d995b8ef1b178ff6cec33cfbc8f05e29d3b0b4cbb2d61ef7c8777", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c55c3df2e6d995b8ef1b178ff6cec33cfbc8f05e29d3b0b4cbb2d61ef7c8777", kill_on_drop: false }` [INFO] [stdout] 1c55c3df2e6d995b8ef1b178ff6cec33cfbc8f05e29d3b0b4cbb2d61ef7c8777 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d92b7ca18216c36265a6b76a0fe57a663e8846d9b8041dd3f0bbd669363facc [INFO] running `Command { std: "docker" "start" "-a" "3d92b7ca18216c36265a6b76a0fe57a663e8846d9b8041dd3f0bbd669363facc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling zerocopy v0.8.26 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Checking byte-slice-cast v1.2.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bitvec v0.20.4 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling tetsy-util-mem v0.9.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ahash v0.4.8 [INFO] [stderr] Checking uint-crate v0.9.1 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling lock_api v0.4.13 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking tetsy-rlp v0.5.1 [INFO] [stderr] Checking tetsy-impl-rlp v0.3.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking lru v0.6.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tetsy-fixed-hash v0.7.1 [INFO] [stderr] Checking tetsy-impl-serde v0.3.2 [INFO] [stderr] Checking tetsy-scale-codec v2.0.1 [INFO] [stderr] Checking vapbloom v0.11.1 [INFO] [stderr] Checking tetsy-impl-codec v0.5.1 [INFO] [stderr] Checking tetsy-primitive-types v0.9.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.3 [INFO] [stderr] Checking vapory-types v0.11.1 [INFO] [stderr] Compiling tetsy-util-mem-derive v0.1.1 [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/allocators.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | /// Linux call system allocator (currently malloc). [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | / extern "C" { [INFO] [stdout] 104 | | pub fn malloc_usable_size(ptr: *const c_void) -> usize; [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____________- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this item cannot be used as its where bounds are not satisfied for the `Self` type [INFO] [stdout] --> src/malloc_size.rs:649:5 [INFO] [stdout] | [INFO] [stdout] 649 | fn constant_size() -> Option { Some(0) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | malloc_size_of_is_0!(bool, char, str); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `malloc_size_of_is_0` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/allocators.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | /// Linux call system allocator (currently malloc). [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 103 | / extern "C" { [INFO] [stdout] 104 | | pub fn malloc_usable_size(ptr: *const c_void) -> usize; [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____________- rustdoc does not generate documentation for extern blocks [INFO] [stdout] | [INFO] [stdout] = help: use `//` for a plain comment [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this item cannot be used as its where bounds are not satisfied for the `Self` type [INFO] [stdout] --> src/malloc_size.rs:649:5 [INFO] [stdout] | [INFO] [stdout] 649 | fn constant_size() -> Option { Some(0) } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 679 | malloc_size_of_is_0!(bool, char, str); [INFO] [stdout] | ------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `malloc_size_of_is_0` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MallocConditionalSizeOf` is never used [INFO] [stdout] --> src/malloc_size.rs:206:11 [INFO] [stdout] | [INFO] [stdout] 206 | pub trait MallocConditionalSizeOf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MallocConditionalShallowSizeOf` is never used [INFO] [stdout] --> src/malloc_size.rs:214:11 [INFO] [stdout] | [INFO] [stdout] 214 | pub trait MallocConditionalShallowSizeOf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `arc_ptr` is never used [INFO] [stdout] --> src/malloc_size.rs:539:4 [INFO] [stdout] | [INFO] [stdout] 539 | fn arc_ptr(s: &Arc) -> *const T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Measurable` is never constructed [INFO] [stdout] --> src/malloc_size.rs:696:12 [INFO] [stdout] | [INFO] [stdout] 696 | pub struct Measurable(pub T); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MallocConditionalSizeOf` is never used [INFO] [stdout] --> src/malloc_size.rs:206:11 [INFO] [stdout] | [INFO] [stdout] 206 | pub trait MallocConditionalSizeOf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MallocConditionalShallowSizeOf` is never used [INFO] [stdout] --> src/malloc_size.rs:214:11 [INFO] [stdout] | [INFO] [stdout] 214 | pub trait MallocConditionalShallowSizeOf { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `arc_ptr` is never used [INFO] [stdout] --> src/malloc_size.rs:539:4 [INFO] [stdout] | [INFO] [stdout] 539 | fn arc_ptr(s: &Arc) -> *const T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Measurable` is never constructed [INFO] [stdout] --> src/malloc_size.rs:696:12 [INFO] [stdout] | [INFO] [stdout] 696 | pub struct Measurable(pub T); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.95s [INFO] running `Command { std: "docker" "inspect" "3d92b7ca18216c36265a6b76a0fe57a663e8846d9b8041dd3f0bbd669363facc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d92b7ca18216c36265a6b76a0fe57a663e8846d9b8041dd3f0bbd669363facc", kill_on_drop: false }` [INFO] [stdout] 3d92b7ca18216c36265a6b76a0fe57a663e8846d9b8041dd3f0bbd669363facc