[INFO] fetching crate libdd-sampling 6.0.0...
[INFO] checking libdd-sampling-6.0.0 against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] extracting crate libdd-sampling 6.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate libdd-sampling 6.0.0
[INFO] finished tweaking crates.io crate libdd-sampling 6.0.0
[INFO] tweaked toml for crates.io crate libdd-sampling 6.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libdd-sampling 6.0.0 on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libdd-sampling 6.0.0 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | homepage = "https://github.com/DataDog/libdatadog/tree/main/libdd-sampling"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 | repository = "https://github.com/DataDog/libdatadog/tree/main/libdd-sampling"
[INFO] [stderr]    |              ----------------------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `libdd-sampling` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.132
[INFO] [stderr]   Downloaded serde_bytes v0.11.15
[INFO] [stderr]   Downloaded serde-transcode v1.1.1
[INFO] [stderr]   Downloaded pin-project-lite v0.2.15
[INFO] [stderr]   Downloaded libdd-tinybytes v1.1.2
[INFO] [stderr]   Downloaded is-terminal v0.4.13
[INFO] [stderr]   Downloaded libdd-capabilities v3.0.0
[INFO] [stderr]   Downloaded clap_lex v0.7.2
[INFO] [stderr]   Downloaded oorandom v11.1.4
[INFO] [stderr]   Downloaded rmpv v1.3.0
[INFO] [stderr]   Downloaded rustversion v1.0.18
[INFO] [stderr]   Downloaded libdd-trace-normalization v3.0.1
[INFO] [stderr]   Downloaded thiserror-impl v1.0.68
[INFO] [stderr]   Downloaded core-foundation v0.10.0
[INFO] [stderr]   Downloaded pin-project-internal v1.1.7
[INFO] [stderr]   Downloaded libdd-capabilities-impl v4.0.0
[INFO] [stderr]   Downloaded thiserror v1.0.68
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.20
[INFO] [stderr]   Downloaded rustls-pki-types v1.13.2
[INFO] [stderr]   Downloaded httparse v1.9.5
[INFO] [stderr]   Downloaded unicode-ident v1.0.13
[INFO] [stderr]   Downloaded rmp v0.8.14
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.89
[INFO] [stderr]   Downloaded thin-vec v0.2.18
[INFO] [stderr]   Downloaded rmp-serde v1.3.0
[INFO] [stderr]   Downloaded rustls-native-certs v0.8.1
[INFO] [stderr]   Downloaded schannel v0.1.26
[INFO] [stderr]   Downloaded clap v4.5.20
[INFO] [stderr]   Downloaded libdd-trace-protobuf v4.0.1
[INFO] [stderr]   Downloaded pin-project v1.1.7
[INFO] [stderr]   Downloaded libdd-common v5.2.0
[INFO] [stderr]   Downloaded hyper-util v0.1.17
[INFO] [stderr]   Downloaded webpki-root-certs v1.0.5
[INFO] [stderr]   Downloaded clap_builder v4.5.20
[INFO] [stderr]   Downloaded libdd-trace-utils v10.1.0
[INFO] [stderr]   Downloaded regex-automata v0.4.8
[INFO] [stderr]   Downloaded web-sys v0.3.72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160
[INFO] running `Command { std: "docker" "start" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160", 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" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160", 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" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 | homepage = "https://github.com/DataDog/libdatadog/tree/main/libdd-sampling"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 | repository = "https://github.com/DataDog/libdatadog/tree/main/libdd-sampling"
[INFO] [stderr]    |              ----------------------------------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `libdd-sampling` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling unicode-ident v1.0.13
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling httparse v1.9.5
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.132
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking clap_builder v4.5.20
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling thiserror v1.0.68
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rustls-native-certs v0.8.1
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking equivalent v1.0.1
[INFO] [stderr]     Checking find-msvc-tools v0.1.9
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking const_format v0.2.34
[INFO] [stderr]     Checking regex-automata v0.4.8
[INFO] [stderr]     Checking clap v4.5.20
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.68
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking pin-project v1.1.7
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking rustls-platform-verifier v0.6.2
[INFO] [stderr]     Checking hyper v1.6.0
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking hyper-util v0.1.17
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking libdd-common v5.2.0
[INFO] [stderr]     Checking libdd-sampling v6.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.00s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160", kill_on_drop: false }`
[INFO] [stdout] ace15808395b01bf4aabd2db75865dc1db5185491edf590070ce16e94412f160
