[INFO] fetching crate vivaldi-nc 0.6.12... [INFO] testing vivaldi-nc-0.6.12 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate vivaldi-nc 0.6.12 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate vivaldi-nc 0.6.12 [INFO] finished tweaking crates.io crate vivaldi-nc 0.6.12 [INFO] tweaked toml for crates.io crate vivaldi-nc 0.6.12 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate vivaldi-nc 0.6.12 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vivaldi-nc 0.6.12 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 60ed85d521d3953e0151f77f43d38e75812d1f59be169d755257572f5a4f827c [INFO] running `Command { std: "docker" "start" "-a" "60ed85d521d3953e0151f77f43d38e75812d1f59be169d755257572f5a4f827c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "60ed85d521d3953e0151f77f43d38e75812d1f59be169d755257572f5a4f827c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "60ed85d521d3953e0151f77f43d38e75812d1f59be169d755257572f5a4f827c", kill_on_drop: false }` [INFO] [stdout] 60ed85d521d3953e0151f77f43d38e75812d1f59be169d755257572f5a4f827c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a00652287b8079d25c5effbcc79ca54737baf97c7b0265c1c77b72bc7aded54 [INFO] running `Command { std: "docker" "start" "-a" "0a00652287b8079d25c5effbcc79ca54737baf97c7b0265c1c77b72bc7aded54", kill_on_drop: false }` [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling array-init v2.1.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling serde_with_macros v3.6.1 [INFO] [stderr] Compiling serde_with v3.6.1 [INFO] [stderr] Compiling vivaldi-nc v0.6.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.90s [INFO] running `Command { std: "docker" "inspect" "0a00652287b8079d25c5effbcc79ca54737baf97c7b0265c1c77b72bc7aded54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a00652287b8079d25c5effbcc79ca54737baf97c7b0265c1c77b72bc7aded54", kill_on_drop: false }` [INFO] [stdout] 0a00652287b8079d25c5effbcc79ca54737baf97c7b0265c1c77b72bc7aded54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e1d9bbab4d9058e20000bfa9017688699cd4849fb0622f5c4f4f54728e39f7d [INFO] running `Command { std: "docker" "start" "-a" "3e1d9bbab4d9058e20000bfa9017688699cd4849fb0622f5c4f4f54728e39f7d", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling half v2.4.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling plotters-backend v0.3.5 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling clap_builder v4.5.2 [INFO] [stderr] Compiling cargo-husky v1.5.0 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling is-terminal v0.4.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling plotters-svg v0.3.5 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rayon v1.9.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling assert_approx_eq v1.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling regex v1.10.3 [INFO] [stderr] Compiling plotters v0.3.5 [INFO] [stderr] Compiling clap v4.5.2 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_with_macros v3.6.1 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling proptest v1.4.0 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling serde_with v3.6.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.5.1 [INFO] [stderr] Compiling vivaldi-nc v0.6.12 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.89s [INFO] running `Command { std: "docker" "inspect" "3e1d9bbab4d9058e20000bfa9017688699cd4849fb0622f5c4f4f54728e39f7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e1d9bbab4d9058e20000bfa9017688699cd4849fb0622f5c4f4f54728e39f7d", kill_on_drop: false }` [INFO] [stdout] 3e1d9bbab4d9058e20000bfa9017688699cd4849fb0622f5c4f4f54728e39f7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ef230b3892886d51bba50708da2f02b9e167b46c8c7afa3891310bd7b81ab9d1 [INFO] running `Command { std: "docker" "start" "-a" "ef230b3892886d51bba50708da2f02b9e167b46c8c7afa3891310bd7b81ab9d1", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vivaldi_nc-945283016216d343) [INFO] [stdout] [INFO] [stdout] running 31 tests [INFO] [stdout] test height_vector::tests::test_add ... ok [INFO] [stdout] test height_vector::tests::test_len ... ok [INFO] [stdout] test height_vector::tests::test_default ... ok [INFO] [stdout] test height_vector::tests::test_from ... ok [INFO] [stdout] test height_vector::tests::test_add_invalid ... ok [INFO] [stdout] test height_vector::tests::test_new ... ok [INFO] [stdout] test height_vector::tests::test_serde ... ok [INFO] [stdout] test height_vector::tests::test_sub ... ok [INFO] [stdout] test height_vector::tests::test_sub_invalid ... ok [INFO] [stdout] test network_coordinate::tests::test_error_getter ... ok [INFO] [stdout] test network_coordinate::tests::test_convergence ... ok [INFO] [stdout] test network_coordinate::tests::test_estimated_rtt ... ok [INFO] [stdout] test network_coordinate::tests::test_serde ... ok [INFO] [stdout] test network_coordinate::tests::test_mini_network ... ok [INFO] [stdout] test height_vector::tests::test_mul_scalar ... ok [INFO] [stdout] test height_vector::tests::proptest_add ... ok [INFO] [stdout] test height_vector::tests::proptest_mul ... ok [INFO] [stdout] test height_vector::tests::proptest_sub ... ok [INFO] [stdout] test vector::tests::test_add ... ok [INFO] [stdout] test vector::tests::test_length ... ok [INFO] [stdout] test height_vector::tests::test_zero_norm ... ok [INFO] [stdout] test vector::tests::test_serde ... ok [INFO] [stdout] test vector::tests::test_default_new ... ok [INFO] [stdout] test vector::tests::test_mul_scalar ... ok [INFO] [stdout] test vector::tests::test_index ... ok [INFO] [stdout] test vector::tests::test_sub ... ok [INFO] [stdout] test vector::tests::test_div_scalar ... ok [INFO] [stdout] test height_vector::tests::proptest_len ... ok [INFO] [stdout] test vector::tests::proptest_div ... ok [INFO] [stdout] test vector::tests::proptest_mul ... ok [INFO] [stdout] test vector::tests::proptest_new ... ok [INFO] [stdout] [INFO] [stderr] Running tests/basic-usage.rs (/opt/rustwide/target/debug/deps/basic_usage-4ab04c87bcce421a) [INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test basic_usage ... ok [INFO] [stderr] Doc-tests vivaldi_nc [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/network_coordinate.rs - network_coordinate::NetworkCoordinate::estimated_rtt (line 114) ... ok [INFO] [stdout] test src/network_coordinate.rs - network_coordinate::NetworkCoordinate::new (line 85) ... ok [INFO] [stdout] test src/lib.rs - (line 48) ... ok [INFO] [stdout] test src/network_coordinate.rs - network_coordinate::NetworkCoordinate::update (line 152) ... ok [INFO] [stdout] test src/lib.rs - (line 77) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.74s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ef230b3892886d51bba50708da2f02b9e167b46c8c7afa3891310bd7b81ab9d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef230b3892886d51bba50708da2f02b9e167b46c8c7afa3891310bd7b81ab9d1", kill_on_drop: false }` [INFO] [stdout] ef230b3892886d51bba50708da2f02b9e167b46c8c7afa3891310bd7b81ab9d1