[INFO] fetching crate metrics-helper-macros 0.1.5...
[INFO] testing metrics-helper-macros-0.1.5 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate metrics-helper-macros 0.1.5 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate metrics-helper-macros 0.1.5
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate metrics-helper-macros 0.1.5
[INFO] tweaked toml for crates.io crate metrics-helper-macros 0.1.5 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrics-helper-macros 0.1.5 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 metrics-helper-macros 0.1.5 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 12e16f1edc30869c919a1a0f21e599a67f7e552db9df1f6cd8040c1ffb65ce10
[INFO] running `Command { std: "docker" "start" "-a" "12e16f1edc30869c919a1a0f21e599a67f7e552db9df1f6cd8040c1ffb65ce10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12e16f1edc30869c919a1a0f21e599a67f7e552db9df1f6cd8040c1ffb65ce10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12e16f1edc30869c919a1a0f21e599a67f7e552db9df1f6cd8040c1ffb65ce10", kill_on_drop: false }`
[INFO] [stdout] 12e16f1edc30869c919a1a0f21e599a67f7e552db9df1f6cd8040c1ffb65ce10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0993dce29f84fb850942c1cabcee7ce994d2bfe383f8f0f49c14f3061fa5cfe9
[INFO] running `Command { std: "docker" "start" "-a" "0993dce29f84fb850942c1cabcee7ce994d2bfe383f8f0f49c14f3061fa5cfe9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling metrics-helper-macros v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.96s
[INFO] running `Command { std: "docker" "inspect" "0993dce29f84fb850942c1cabcee7ce994d2bfe383f8f0f49c14f3061fa5cfe9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0993dce29f84fb850942c1cabcee7ce994d2bfe383f8f0f49c14f3061fa5cfe9", kill_on_drop: false }`
[INFO] [stdout] 0993dce29f84fb850942c1cabcee7ce994d2bfe383f8f0f49c14f3061fa5cfe9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 55144fa29025a9ba621c48a91159aadc99a470b0175d119d9368ee32aad33f6a
[INFO] running `Command { std: "docker" "start" "-a" "55144fa29025a9ba621c48a91159aadc99a470b0175d119d9368ee32aad33f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling sketches-ddsketch v0.3.0
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling metrics v0.24.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling quanta v0.12.6
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling metrics-util v0.19.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling metrics-helper-macros v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 15.07s
[INFO] running `Command { std: "docker" "inspect" "55144fa29025a9ba621c48a91159aadc99a470b0175d119d9368ee32aad33f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55144fa29025a9ba621c48a91159aadc99a470b0175d119d9368ee32aad33f6a", kill_on_drop: false }`
[INFO] [stdout] 55144fa29025a9ba621c48a91159aadc99a470b0175d119d9368ee32aad33f6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e720ca611cf5955674b1898ac77a89fbe8b6c21f024794d2d803cce040c10952
[INFO] running `Command { std: "docker" "start" "-a" "e720ca611cf5955674b1898ac77a89fbe8b6c21f024794d2d803cce040c10952", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrics_helper_macros-f42080a2e31d31b0)
[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]      Running tests/compilation.rs (/opt/rustwide/target/debug/deps/compilation-e60fa9d4dd06c70b)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test runtime_tests::test_async_method ... ok
[INFO] [stdout] test runtime_tests::test_generic_function ... ok
[INFO] [stdout] test runtime_tests::test_dynamic_labels ... ok
[INFO] [stdout] test runtime_tests::test_full_configuration ... ok
[INFO] [stdout] test runtime_tests::test_edge_cases ... ok
[INFO] [stdout] test runtime_tests::test_method_on_struct ... ok
[INFO] [stdout] test runtime_tests::test_struct_consumed_sync ... ok
[INFO] [stdout] test runtime_tests::test_static_labels ... ok
[INFO] [stdout] test runtime_tests::test_mixed_labels ... ok
[INFO] [stdout] test runtime_tests::test_struct_field_labels ... ok
[INFO] [stdout] test runtime_tests::test_sync_functions_execute ... ok
[INFO] [stdout] test runtime_tests::test_struct_consumed_async ... ok
[INFO] [stdout] test runtime_tests::test_async_functions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/metrics_verification.rs (/opt/rustwide/target/debug/deps/metrics_verification-525162422baa543e)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test test_counter_increments ... ok
[INFO] [stdout] test test_error_counter_on_err ... ok
[INFO] [stdout] test test_error_counter_on_ok ... ok
[INFO] [stdout] test test_dynamic_labels_captured ... ok
[INFO] [stdout] test test_full_instrumentation_failure ... ok
[INFO] [stdout] test test_mixed_labels_histogram ... ok
[INFO] [stdout] test test_full_instrumentation_success ... ok
[INFO] [stdout] test test_struct_field_labels_captured ... ok
[INFO] [stdout] test test_static_labels_attached ... ok
[INFO] [stdout] test test_histogram_records_duration ... ok
[INFO] [stdout] test test_mixed_labels_counter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrics_helper_macros
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - (line 10) ... ignored
[INFO] [stdout] test src/lib.rs - (line 100) ... ignored
[INFO] [stdout] test src/lib.rs - (line 25) ... ignored
[INFO] [stdout] test src/lib.rs - (line 43) ... ignored
[INFO] [stdout] test src/lib.rs - (line 53) ... ignored
[INFO] [stdout] test src/lib.rs - (line 74) ... ignored
[INFO] [stdout] test src/lib.rs - (line 93) ... ignored
[INFO] [stdout] test src/lib.rs - instrument (line 262) ... ignored
[INFO] [stdout] test src/lib.rs - instrument (line 295) ... ignored
[INFO] [stdout] test src/lib.rs - instrument (line 302) ... ignored
[INFO] [stdout] test src/lib.rs - instrument (line 309) ... ignored
[INFO] [stdout] test src/lib.rs - instrument (line 317) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 12 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e720ca611cf5955674b1898ac77a89fbe8b6c21f024794d2d803cce040c10952", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e720ca611cf5955674b1898ac77a89fbe8b6c21f024794d2d803cce040c10952", kill_on_drop: false }`
[INFO] [stdout] e720ca611cf5955674b1898ac77a89fbe8b6c21f024794d2d803cce040c10952