[INFO] cloning repository https://github.com/DataDog/ssss-paper-code
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DataDog/ssss-paper-code" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDataDog%2Fssss-paper-code", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDataDog%2Fssss-paper-code'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31227973ec9185698c1eb41d4a39f51b3e2f2a51
[INFO] checking DataDog/ssss-paper-code against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDataDog%2Fssss-paper-code" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/DataDog/ssss-paper-code
[INFO] finished tweaking git repo https://github.com/DataDog/ssss-paper-code
[INFO] tweaked toml for git repo https://github.com/DataDog/ssss-paper-code written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DataDog/ssss-paper-code on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DataDog/ssss-paper-code 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: /workspace/builds/worker-2-tc1/source/Cargo.toml: unused manifest key: workspace.version
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zipf v7.0.1
[INFO] [stderr]   Downloaded symbolic-common v10.2.1
[INFO] [stderr]   Downloaded clap v4.5.19
[INFO] [stderr]   Downloaded cpp_demangle v0.4.4
[INFO] [stderr]   Downloaded clap_builder v4.5.19
[INFO] [stderr]   Downloaded pprof v0.11.1
[INFO] [stderr]   Downloaded inferno v0.11.21
[INFO] [stderr]   Downloaded symbolic-demangle v10.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4f3c0bc3f246243705e468491facc9682aaee0f75fac6527369a51d366cb85f
[INFO] running `Command { std: "docker" "start" "-a" "c4f3c0bc3f246243705e468491facc9682aaee0f75fac6527369a51d366cb85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4f3c0bc3f246243705e468491facc9682aaee0f75fac6527369a51d366cb85f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4f3c0bc3f246243705e468491facc9682aaee0f75fac6527369a51d366cb85f", kill_on_drop: false }`
[INFO] [stdout] c4f3c0bc3f246243705e468491facc9682aaee0f75fac6527369a51d366cb85f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e49a7b82e103b7c8bf8e58024a9a4df997cbdf7661b02ee473a1c76fae6b3bf7
[INFO] running `Command { std: "docker" "start" "-a" "e49a7b82e103b7c8bf8e58024a9a4df997cbdf7661b02ee473a1c76fae6b3bf7", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: unused manifest key: workspace.version
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]     Checking once_cell v1.20.1
[INFO] [stderr]     Checking sketch_traits v0.1.0 (/opt/rustwide/workdir/sketch_traits)
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling rustix v0.38.37
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling cc v1.1.24
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking textwrap v0.16.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking gimli v0.31.0
[INFO] [stderr]     Checking bytemuck v1.18.0
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking hashbrown v0.15.0
[INFO] [stderr]    Compiling symbolic-demangle v10.2.1
[INFO] [stderr]     Checking rgb v0.8.50
[INFO] [stderr]     Checking clap_builder v4.5.19
[INFO] [stderr]     Checking object v0.36.4
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking quick-xml v0.26.0
[INFO] [stderr]    Compiling pprof v0.11.1
[INFO] [stderr]     Checking str_stack v0.1.0
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking flate2 v1.0.34
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking indexmap v2.6.0
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking uuid v1.10.0
[INFO] [stderr]     Checking regex v1.11.0
[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking tempfile v3.13.0
[INFO] [stderr]     Checking symbolic-common v10.2.1
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking addr2line v0.24.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking ahash v0.8.11
[INFO] [stderr]     Checking clap v4.5.19
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking inferno v0.11.21
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hll v0.1.0 (/opt/rustwide/workdir/hll)
[INFO] [stderr]     Checking zipf v7.0.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking proptest v1.5.0
[INFO] [stderr]     Checking spread v0.1.0 (/opt/rustwide/workdir/spread)
[INFO] [stderr]     Checking ssss v0.1.0 (/opt/rustwide/workdir/ssss)
[INFO] [stderr]     Checking count_hll v0.1.0 (/opt/rustwide/workdir/count_hll)
[INFO] [stderr]     Checking sss v0.1.0 (/opt/rustwide/workdir/sss)
[INFO] [stderr]     Checking serde_json v1.0.128
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking benchmarks v0.1.0 (/opt/rustwide/workdir/benchmarks)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:130:40
[INFO] [stdout]     |
[INFO] [stdout] 130 |         self.sets.values().map(|items| (items.len())).sum::<usize>() as f64
[INFO] [stdout]     |                                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 -         self.sets.values().map(|items| (items.len())).sum::<usize>() as f64
[INFO] [stdout] 130 +         self.sets.values().map(|items| items.len() ).sum::<usize>() as f64
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:145:68
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut sizes: Vec<usize> = self.sets.values().map(|items| (items.len())).collect();
[INFO] [stdout]     |                                                                    ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 145 -         let mut sizes: Vec<usize> = self.sets.values().map(|items| (items.len())).collect();
[INFO] [stdout] 145 +         let mut sizes: Vec<usize> = self.sets.values().map(|items| items.len() ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:153:40
[INFO] [stdout]     |
[INFO] [stdout] 153 |         self.sets.values().map(|items| (items.len())).max().unwrap()
[INFO] [stdout]     |                                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -         self.sets.values().map(|items| (items.len())).max().unwrap()
[INFO] [stdout] 153 +         self.sets.values().map(|items| items.len() ).max().unwrap()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:130:40
[INFO] [stdout]     |
[INFO] [stdout] 130 |         self.sets.values().map(|items| (items.len())).sum::<usize>() as f64
[INFO] [stdout]     |                                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 130 -         self.sets.values().map(|items| (items.len())).sum::<usize>() as f64
[INFO] [stdout] 130 +         self.sets.values().map(|items| items.len() ).sum::<usize>() as f64
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:145:68
[INFO] [stdout]     |
[INFO] [stdout] 145 |         let mut sizes: Vec<usize> = self.sets.values().map(|items| (items.len())).collect();
[INFO] [stdout]     |                                                                    ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 145 -         let mut sizes: Vec<usize> = self.sets.values().map(|items| (items.len())).collect();
[INFO] [stdout] 145 +         let mut sizes: Vec<usize> = self.sets.values().map(|items| items.len() ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> benchmarks/src/exact.rs:153:40
[INFO] [stdout]     |
[INFO] [stdout] 153 |         self.sets.values().map(|items| (items.len())).max().unwrap()
[INFO] [stdout]     |                                        ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 153 -         self.sets.values().map(|items| (items.len())).max().unwrap()
[INFO] [stdout] 153 +         self.sets.values().map(|items| items.len() ).max().unwrap()
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `PProfProfiler<'_, '_>: Profiler` is not satisfied
[INFO] [stdout]    --> benchmarks/benches/perf.rs:192:49
[INFO] [stdout]     |
[INFO] [stdout] 192 |     config = Criterion::default().with_profiler(PProfProfiler::new(100, Output::Flamegraph(None)));
[INFO] [stdout]     |                                   ------------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Profiler` is not implemented for `PProfProfiler<'_, '_>`
[INFO] [stdout]     |                                   |
[INFO] [stdout]     |                                   required by a bound introduced by this call
[INFO] [stdout]     |
[INFO] [stdout] note: there are multiple different versions of crate `criterion` in the dependency graph
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/criterion-0.5.1/src/profiler.rs:9:1
[INFO] [stdout]     |
[INFO] [stdout]   9 | pub trait Profiler {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^ this is the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: benchmarks/benches/perf.rs:8:5
[INFO] [stdout]     |
[INFO] [stdout]   8 | use criterion::{
[INFO] [stdout]     |     --------- one version of crate `criterion` used here, as a direct dependency of the current crate
[INFO] [stdout] ...
[INFO] [stdout]  12 | use pprof::criterion::{Output, PProfProfiler};
[INFO] [stdout]     |     ----- one version of crate `criterion` used here, as a dependency of crate `pprof`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pprof-0.11.1/src/criterion.rs:32:1
[INFO] [stdout]     |
[INFO] [stdout]  32 | pub struct PProfProfiler<'a, 'b> {
[INFO] [stdout]     | -------------------------------- this type doesn't implement the required trait
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/criterion-0.4.0/src/benchmark_group.rs:473:5
[INFO] [stdout]     |
[INFO] [stdout] 473 |     pub trait Sealed {}
[INFO] [stdout]     |     ---------------- this is the found trait
[INFO] [stdout]     = help: you can use `cargo tree` to explore your dependency tree
[INFO] [stdout] note: required by a bound in `Criterion::<M>::with_profiler`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/criterion-0.5.1/src/lib.rs:489:29
[INFO] [stdout]     |
[INFO] [stdout] 489 |     pub fn with_profiler<P: Profiler + 'static>(self, p: P) -> Criterion<M> {
[INFO] [stdout]     |                             ^^^^^^^^ required by this bound in `Criterion::<M>::with_profiler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `benchmarks` (bench "perf") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e49a7b82e103b7c8bf8e58024a9a4df997cbdf7661b02ee473a1c76fae6b3bf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49a7b82e103b7c8bf8e58024a9a4df997cbdf7661b02ee473a1c76fae6b3bf7", kill_on_drop: false }`
[INFO] [stdout] e49a7b82e103b7c8bf8e58024a9a4df997cbdf7661b02ee473a1c76fae6b3bf7
