[INFO] fetching crate croaring 2.7.0...
[INFO] checking croaring-2.7.0 against master#656ccbe796ff98def9b555c118e1620c5389e3b2 for pr-133502-24
[INFO] extracting crate croaring 2.7.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate croaring 2.7.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate croaring 2.7.0
[INFO] tweaked toml for crates.io crate croaring 2.7.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate croaring 2.7.0 on toolchain 656ccbe796ff98def9b555c118e1620c5389e3b2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate croaring 2.7.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c
[INFO] running `Command { std: "docker" "start" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c" "/opt/rustwide/cargo-home/bin/cargo" "+656ccbe796ff98def9b555c118e1620c5389e3b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling cc v1.2.63
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking regex-syntax v0.8.6
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]     Checking anstyle v1.0.13
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[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking fnv v1.0.7
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking clap_builder v4.5.48
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking allocator-api2 v0.4.0
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking roaring v0.11.4
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling croaring-sys v4.7.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking regex-automata v0.4.11
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking clap v4.5.48
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking regex v1.11.3
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking croaring v2.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stdout] warning: constant `MAX` is never used
[INFO] [stdout]    --> benches/benches.rs:280:11
[INFO] [stdout]     |
[INFO] [stdout] 280 |     const MAX: u32 = 8 * (u16::MAX as u32 + 1);
[INFO] [stdout]     |           ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> benches/benches.rs:161:13
[INFO] [stdout]     |
[INFO] [stdout] 161 | /             bitmap.for_each(|item| -> ControlFlow<()> {
[INFO] [stdout] 162 | |                 vec.push(item);
[INFO] [stdout] 163 | |                 ControlFlow::Continue(())
[INFO] [stdout] 164 | |             });
[INFO] [stdout]     | |______________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let _ = bitmap.for_each(|item| -> ControlFlow<()> {
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `ControlFlow` that must be used
[INFO] [stdout]    --> benches/benches.rs:323:17
[INFO] [stdout]     |
[INFO] [stdout] 323 | /                 bitmap.for_each(|item| -> ControlFlow<()> {
[INFO] [stdout] 324 | |                     vec.push(item);
[INFO] [stdout] 325 | |                     ControlFlow::Continue(())
[INFO] [stdout] 326 | |                 });
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 323 |                 let _ = bitmap.for_each(|item| -> ControlFlow<()> {
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.47s
[INFO] running `Command { std: "docker" "inspect" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c", kill_on_drop: false }`
[INFO] [stdout] bf3a479cf2ee45c56f1a18d94f45573eb920957766a3a54eba461c6b88e5791c
