[INFO] fetching crate rs-postgres-stat2otel 0.2.1...
[INFO] testing rs-postgres-stat2otel-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rs-postgres-stat2otel 0.2.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rs-postgres-stat2otel 0.2.1
[INFO] finished tweaking crates.io crate rs-postgres-stat2otel 0.2.1
[INFO] tweaked toml for crates.io crate rs-postgres-stat2otel 0.2.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-postgres-stat2otel 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 68 packages to latest compatible versions
[INFO] [stderr]       Adding opentelemetry v0.18.0 (available: v0.31.0)
[INFO] [stderr]       Adding toml v0.5.11 (available: v0.9.7)
[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] b2e52d50a8eb9290fbd6a2b38f34bd0be59a8da29687ede37198885e79d2855e
[INFO] running `Command { std: "docker" "start" "-a" "b2e52d50a8eb9290fbd6a2b38f34bd0be59a8da29687ede37198885e79d2855e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2e52d50a8eb9290fbd6a2b38f34bd0be59a8da29687ede37198885e79d2855e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2e52d50a8eb9290fbd6a2b38f34bd0be59a8da29687ede37198885e79d2855e", kill_on_drop: false }`
[INFO] [stdout] b2e52d50a8eb9290fbd6a2b38f34bd0be59a8da29687ede37198885e79d2855e
[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] f07d55db452bc17f66a5b6facf372b7a5f39e5549f03bac6b053717d62bc6690
[INFO] running `Command { std: "docker" "start" "-a" "f07d55db452bc17f66a5b6facf372b7a5f39e5549f03bac6b053717d62bc6690", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dashmap v5.5.3
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling opentelemetry_api v0.18.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling opentelemetry_sdk v0.18.0
[INFO] [stderr]    Compiling opentelemetry v0.18.0
[INFO] [stderr]    Compiling rs-postgres-stat2otel v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.96s
[INFO] running `Command { std: "docker" "inspect" "f07d55db452bc17f66a5b6facf372b7a5f39e5549f03bac6b053717d62bc6690", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07d55db452bc17f66a5b6facf372b7a5f39e5549f03bac6b053717d62bc6690", kill_on_drop: false }`
[INFO] [stdout] f07d55db452bc17f66a5b6facf372b7a5f39e5549f03bac6b053717d62bc6690
[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] 87ddb8d60712eb75f8db14b53e3ad2c8f44198ed71923b9e133e777325f73c7c
[INFO] running `Command { std: "docker" "start" "-a" "87ddb8d60712eb75f8db14b53e3ad2c8f44198ed71923b9e133e777325f73c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-postgres-stat2otel v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.23s
[INFO] running `Command { std: "docker" "inspect" "87ddb8d60712eb75f8db14b53e3ad2c8f44198ed71923b9e133e777325f73c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ddb8d60712eb75f8db14b53e3ad2c8f44198ed71923b9e133e777325f73c7c", kill_on_drop: false }`
[INFO] [stdout] 87ddb8d60712eb75f8db14b53e3ad2c8f44198ed71923b9e133e777325f73c7c
[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] 5a5a6e309f67f0a92f8c4c90d23a2b301a78d068db13747aff9a8a9c8080a943
[INFO] running `Command { std: "docker" "start" "-a" "5a5a6e309f67f0a92f8c4c90d23a2b301a78d068db13747aff9a8a9c8080a943", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_postgres_stat2otel-c9db1d61e0072fb2)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test query::test_query::test_toml::test_empty ... ok
[INFO] [stdout] test query::test_query::test_toml::test_single ... ok
[INFO] [stdout] test query::test_query::test_toml::test_multi ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_postgres_stat2otel
[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" "5a5a6e309f67f0a92f8c4c90d23a2b301a78d068db13747aff9a8a9c8080a943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a5a6e309f67f0a92f8c4c90d23a2b301a78d068db13747aff9a8a9c8080a943", kill_on_drop: false }`
[INFO] [stdout] 5a5a6e309f67f0a92f8c4c90d23a2b301a78d068db13747aff9a8a9c8080a943