[INFO] fetching crate zenoh-stats 1.10.1...
[INFO] testing zenoh-stats-1.10.1 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate zenoh-stats 1.10.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate zenoh-stats 1.10.1
[INFO] finished tweaking crates.io crate zenoh-stats 1.10.1
[INFO] tweaked toml for crates.io crate zenoh-stats 1.10.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenoh-stats 1.10.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zenoh-stats 1.10.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded token-cell v2.1.1
[INFO] [stderr]   Downloaded zenoh-macros v1.10.1
[INFO] [stderr]   Downloaded zenoh-result v1.10.1
[INFO] [stderr]   Downloaded zenoh-protocol v1.10.1
[INFO] [stderr]   Downloaded zenoh-keyexpr v1.10.1
[INFO] [stderr]   Downloaded zenoh-collections v1.10.1
[INFO] [stderr]   Downloaded zenoh-buffers v1.10.1
[INFO] [stderr]   Downloaded prometheus-client-derive-encode v0.5.0
[INFO] [stderr]   Downloaded uhlc v0.8.2
[INFO] [stderr]   Downloaded konst_macro_rules v0.2.19
[INFO] [stderr]   Downloaded keyed-set v1.1.0
[INFO] [stderr]   Downloaded const_format v0.2.36
[INFO] [stderr]   Downloaded konst v0.2.20
[INFO] [stderr]   Downloaded prometheus-client v0.24.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6
[INFO] running `Command { std: "docker" "start" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", 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" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19
[INFO] [stderr]    Compiling smallvec v1.15.2
[INFO] [stderr]    Compiling zenoh-macros v1.10.1
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]    Compiling konst v0.2.20
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling prometheus-client v0.24.1
[INFO] [stderr]    Compiling zenoh-result v1.10.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling dtoa v1.0.11
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling const_format v0.2.36
[INFO] [stderr]    Compiling token-cell v2.1.1
[INFO] [stderr]    Compiling serde_derive_internals v0.30.0
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[INFO] [stderr]    Compiling schemars_derive v1.2.2
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling zenoh-collections v1.10.1
[INFO] [stderr]    Compiling schemars v1.2.2
[INFO] [stderr]    Compiling uhlc v0.8.2
[INFO] [stderr]    Compiling zenoh-buffers v1.10.1
[INFO] [stderr]    Compiling keyed-set v1.1.0
[INFO] [stderr]    Compiling zenoh-keyexpr v1.10.1
[INFO] [stderr]    Compiling zenoh-protocol v1.10.1
[INFO] [stderr]    Compiling zenoh-stats v1.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zenoh-stats v1.10.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zenoh_stats-9ee8931b2023e0da)
[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] [stderr]    Doc-tests zenoh_stats
[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" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6", kill_on_drop: false }`
[INFO] [stdout] a63835216d9e902bc479e003700f4b387c2dcfc65fd7c92bd62572a6e6bddff6
