[INFO] fetching crate ottotom-testsupport 0.31.0...
[INFO] testing ottotom-testsupport-0.31.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate ottotom-testsupport 0.31.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate ottotom-testsupport 0.31.0
[INFO] finished tweaking crates.io crate ottotom-testsupport 0.31.0
[INFO] tweaked toml for crates.io crate ottotom-testsupport 0.31.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ottotom-testsupport 0.31.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ottotom-testsupport 0.31.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 941d09cdde7714f7c9a353fe5e4c86c834b91157d08170bab2286e6ef1255768
[INFO] running `Command { std: "docker" "start" "-a" "941d09cdde7714f7c9a353fe5e4c86c834b91157d08170bab2286e6ef1255768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "941d09cdde7714f7c9a353fe5e4c86c834b91157d08170bab2286e6ef1255768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "941d09cdde7714f7c9a353fe5e4c86c834b91157d08170bab2286e6ef1255768", kill_on_drop: false }`
[INFO] [stdout] 941d09cdde7714f7c9a353fe5e4c86c834b91157d08170bab2286e6ef1255768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6112aa9c57eac8eb1b2941e884e885a44a9a945347dbcfa5b010f685421c9786
[INFO] running `Command { std: "docker" "start" "-a" "6112aa9c57eac8eb1b2941e884e885a44a9a945347dbcfa5b010f685421c9786", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling opentelemetry v0.31.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling opentelemetry_sdk v0.31.0
[INFO] [stderr]    Compiling ottotom-testsupport v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "6112aa9c57eac8eb1b2941e884e885a44a9a945347dbcfa5b010f685421c9786", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6112aa9c57eac8eb1b2941e884e885a44a9a945347dbcfa5b010f685421c9786", kill_on_drop: false }`
[INFO] [stdout] 6112aa9c57eac8eb1b2941e884e885a44a9a945347dbcfa5b010f685421c9786
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9596ecf9ecb7babe2f021655ae6f1aecfc4365f22394fe0db4fcf7f4dfdac5d3
[INFO] running `Command { std: "docker" "start" "-a" "9596ecf9ecb7babe2f021655ae6f1aecfc4365f22394fe0db4fcf7f4dfdac5d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ottotom-testsupport v0.31.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "9596ecf9ecb7babe2f021655ae6f1aecfc4365f22394fe0db4fcf7f4dfdac5d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9596ecf9ecb7babe2f021655ae6f1aecfc4365f22394fe0db4fcf7f4dfdac5d3", kill_on_drop: false }`
[INFO] [stdout] 9596ecf9ecb7babe2f021655ae6f1aecfc4365f22394fe0db4fcf7f4dfdac5d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3687346296cc6a21743ab19953d264272f3acf176b9f74ae91120498055e6c5
[INFO] running `Command { std: "docker" "start" "-a" "e3687346296cc6a21743ab19953d264272f3acf176b9f74ae91120498055e6c5", 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/ottotom_testsupport-397df12b5befdbba)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]    Doc-tests ottotom_testsupport
[INFO] [stdout] test metric_data::test_make_u64_counter_metric ... ok
[INFO] [stdout] test metric_data::test_make_f64_histogram_metric ... ok
[INFO] [stdout] test metric_data::test_make_f64_gauge_metric ... ok
[INFO] [stdout] test metric_data::test_make_i64_counter_metric ... ok
[INFO] [stdout] test metric_data::test_make_u64_histogram_metric ... ok
[INFO] [stdout] test metric_data::test_make_f64_counter_metric ... ok
[INFO] [stdout] test metric_data::test_make_u64_gauge_metric ... ok
[INFO] [stdout] test metric_data::test_make_i64_gauge_metric ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "e3687346296cc6a21743ab19953d264272f3acf176b9f74ae91120498055e6c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3687346296cc6a21743ab19953d264272f3acf176b9f74ae91120498055e6c5", kill_on_drop: false }`
[INFO] [stdout] e3687346296cc6a21743ab19953d264272f3acf176b9f74ae91120498055e6c5