[INFO] fetching crate prosa-utils 0.3.4...
[INFO] testing prosa-utils-0.3.4 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate prosa-utils 0.3.4 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate prosa-utils 0.3.4
[INFO] finished tweaking crates.io crate prosa-utils 0.3.4
[INFO] tweaked toml for crates.io crate prosa-utils 0.3.4 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prosa-utils 0.3.4 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate prosa-utils 0.3.4 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3abc817d43307fd32ddab9274f32f3208a7a0cb10df17dcb489fea474ff3d2e
[INFO] running `Command { std: "docker" "start" "-a" "e3abc817d43307fd32ddab9274f32f3208a7a0cb10df17dcb489fea474ff3d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3abc817d43307fd32ddab9274f32f3208a7a0cb10df17dcb489fea474ff3d2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3abc817d43307fd32ddab9274f32f3208a7a0cb10df17dcb489fea474ff3d2e", kill_on_drop: false }`
[INFO] [stdout] e3abc817d43307fd32ddab9274f32f3208a7a0cb10df17dcb489fea474ff3d2e
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f400979d2b085d881ffc763ea51fc2f58172a0923559b3af8cd19d72d8920a98
[INFO] running `Command { std: "docker" "start" "-a" "f400979d2b085d881ffc763ea51fc2f58172a0923559b3af8cd19d72d8920a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.226
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.226
[INFO] [stderr]    Compiling serde_derive v1.0.226
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling cc v1.2.38
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling prometheus v0.14.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling prosa-utils v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling protobuf-support v3.7.2
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling opentelemetry v0.29.1
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.20
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling opentelemetry_sdk v0.29.0
[INFO] [stderr]    Compiling tower-http v0.6.6
[INFO] [stderr]    Compiling h2 v0.4.12
[INFO] [stderr]    Compiling tower v0.4.13
[INFO] [stderr]    Compiling tracing-opentelemetry v0.30.0
[INFO] [stderr]    Compiling opentelemetry-prometheus v0.29.1
[INFO] [stderr]    Compiling opentelemetry-stdout v0.29.0
[INFO] [stderr]    Compiling hyper v1.7.0
[INFO] [stderr]    Compiling hyper-util v0.1.17
[INFO] [stderr]    Compiling hyper-timeout v0.5.2
[INFO] [stderr]    Compiling reqwest v0.12.23
[INFO] [stderr]    Compiling tonic v0.12.3
[INFO] [stderr]    Compiling opentelemetry-proto v0.29.0
[INFO] [stderr]    Compiling opentelemetry-http v0.29.0
[INFO] [stderr]    Compiling opentelemetry-otlp v0.29.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.57s
[INFO] running `Command { std: "docker" "inspect" "f400979d2b085d881ffc763ea51fc2f58172a0923559b3af8cd19d72d8920a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f400979d2b085d881ffc763ea51fc2f58172a0923559b3af8cd19d72d8920a98", kill_on_drop: false }`
[INFO] [stdout] f400979d2b085d881ffc763ea51fc2f58172a0923559b3af8cd19d72d8920a98
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b27935dd6fccbee56f6b0c6c49656add862e407c42918a62278c3a3e7db91c1b
[INFO] running `Command { std: "docker" "start" "-a" "b27935dd6fccbee56f6b0c6c49656add862e407c42918a62278c3a3e7db91c1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-openssl v0.6.5
[INFO] [stderr]    Compiling prosa-utils v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "b27935dd6fccbee56f6b0c6c49656add862e407c42918a62278c3a3e7db91c1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b27935dd6fccbee56f6b0c6c49656add862e407c42918a62278c3a3e7db91c1b", kill_on_drop: false }`
[INFO] [stdout] b27935dd6fccbee56f6b0c6c49656add862e407c42918a62278c3a3e7db91c1b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 526ebd8fd86ca96a8bb3ef7840f0fae283186511ce3aa2d5f6bb193ccff638c7
[INFO] running `Command { std: "docker" "start" "-a" "526ebd8fd86ca96a8bb3ef7840f0fae283186511ce3aa2d5f6bb193ccff638c7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/prosa_utils-be89301962a47914)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test config::tests::test_os_country ... ok
[INFO] [stdout] test msg::simple_string_tvf::tests::test_simple_tvf ... ok
[INFO] [stdout] test config::tracing::tests::telemetry_level ... ok
[INFO] [stdout] test msg::simple_string_tvf::tests::test_tvf_filter ... ok
[INFO] [stdout] test config::ssl::openssl::tests::test_store ... ok
[INFO] [stdout] test config::ssl::tests::test_store ... ok
[INFO] [stdout] test config::ssl::openssl::tests::test_tls_server_context ... ok
[INFO] [stdout] test config::ssl::tests::test_tls_server_context ... ok
[INFO] [stderr]    Doc-tests prosa_utils
[INFO] [stdout] test config::ssl::openssl::tests::test_system_store ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslConfig (line 121) ... ok
[INFO] [stdout] test src/config/ssl/openssl.rs - config::ssl::openssl::Store::get_certs (line 124) ... ok
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslConfig (line 152) ... ok
[INFO] [stdout] test src/msg/simple_string_tvf.rs - msg::simple_string_tvf::SimpleStringTvf::is_empty (line 24) ... ok
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslConfigContext::init_tls_server_context (line 106) ... ok
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslStore::get_certs (line 29) ... ok
[INFO] [stdout] test src/msg/simple_string_tvf.rs - msg::simple_string_tvf::SimpleStringTvf::len (line 40) ... ok
[INFO] [stdout] test src/msg/tvf.rs - msg::tvf::Tvf (line 39) ... ok
[INFO] [stdout] test src/config/ssl/openssl.rs - config::ssl::openssl::SslConfig::init_tls_client_context (line 383) ... ok
[INFO] [stdout] test src/config/observability.rs - config::observability::Observability (line 300) ... ok
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslStore::get_store (line 18) ... ok
[INFO] [stdout] test src/msg/tvf.rs - msg::tvf::TvfFilter (line 118) ... ok
[INFO] [stdout] test src/config/ssl/openssl.rs - config::ssl::openssl::Store::get_store (line 85) ... ok
[INFO] [stdout] test src/config/observability.rs - config::observability::Observability::build_tracer (line 394) ... ok
[INFO] [stdout] test src/config/tracing.rs - config::tracing::TelemetryFilter (line 153) ... ok
[INFO] [stdout] test src/config/ssl/openssl.rs - config::ssl::openssl::SslConfig::init_tls_server_context (line 419) ... ok
[INFO] [stdout] test src/config/observability.rs - config::observability::Observability::build_tracer_provider (line 375) ... ok
[INFO] [stdout] test src/config/ssl.rs - config::ssl::SslConfigContext::init_tls_client_context (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.88s; merged doctests compilation took 1.76s
[INFO] running `Command { std: "docker" "inspect" "526ebd8fd86ca96a8bb3ef7840f0fae283186511ce3aa2d5f6bb193ccff638c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "526ebd8fd86ca96a8bb3ef7840f0fae283186511ce3aa2d5f6bb193ccff638c7", kill_on_drop: false }`
[INFO] [stdout] 526ebd8fd86ca96a8bb3ef7840f0fae283186511ce3aa2d5f6bb193ccff638c7