[INFO] fetching crate metriken-core 0.1.1...
[INFO] testing metriken-core-0.1.1 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate metriken-core 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate metriken-core 0.1.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate metriken-core 0.1.1
[INFO] finished tweaking crates.io crate metriken-core 0.1.1
[INFO] tweaked toml for crates.io crate metriken-core 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 32 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7dd9dfc7256f6f335da2ea46fd2d39940087ba85d83e2e0a6200b56227792334
[INFO] running `Command { std: "docker" "start" "-a" "7dd9dfc7256f6f335da2ea46fd2d39940087ba85d83e2e0a6200b56227792334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7dd9dfc7256f6f335da2ea46fd2d39940087ba85d83e2e0a6200b56227792334", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7dd9dfc7256f6f335da2ea46fd2d39940087ba85d83e2e0a6200b56227792334", kill_on_drop: false }`
[INFO] [stdout] 7dd9dfc7256f6f335da2ea46fd2d39940087ba85d83e2e0a6200b56227792334
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6db12c3ccf3dc4048645e9700e5a2408daafd6f3271e3b0ce43dc075d892d7d6
[INFO] running `Command { std: "docker" "start" "-a" "6db12c3ccf3dc4048645e9700e5a2408daafd6f3271e3b0ce43dc075d892d7d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling metriken-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling linkme-impl v0.3.29
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling linkme v0.3.29
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.45s
[INFO] running `Command { std: "docker" "inspect" "6db12c3ccf3dc4048645e9700e5a2408daafd6f3271e3b0ce43dc075d892d7d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6db12c3ccf3dc4048645e9700e5a2408daafd6f3271e3b0ce43dc075d892d7d6", kill_on_drop: false }`
[INFO] [stdout] 6db12c3ccf3dc4048645e9700e5a2408daafd6f3271e3b0ce43dc075d892d7d6
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1fee37bfa2519263eab891357b1b9aa407ce5ba1528ec29f43ef4f0a3c85ebb6
[INFO] running `Command { std: "docker" "start" "-a" "1fee37bfa2519263eab891357b1b9aa407ce5ba1528ec29f43ef4f0a3c85ebb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling metriken-core v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "1fee37bfa2519263eab891357b1b9aa407ce5ba1528ec29f43ef4f0a3c85ebb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fee37bfa2519263eab891357b1b9aa407ce5ba1528ec29f43ef4f0a3c85ebb6", kill_on_drop: false }`
[INFO] [stdout] 1fee37bfa2519263eab891357b1b9aa407ce5ba1528ec29f43ef4f0a3c85ebb6
[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 -Zrandomize-layout" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d014660f405b6ae7be97e63dcfacc347f0b8e99e31be5d6c2cf1b10e8018b678
[INFO] running `Command { std: "docker" "start" "-a" "d014660f405b6ae7be97e63dcfacc347f0b8e99e31be5d6c2cf1b10e8018b678", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metriken_core-6631a2f86e40b86f)
[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]    Doc-tests metriken_core
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/dynmetrics.rs - dynmetrics::DynBoxedMetric (line 261) ... FAILED
[INFO] [stdout] test src/dynmetrics.rs - dynmetrics::DynPinnedMetric (line 183) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/dynmetrics.rs - dynmetrics::DynBoxedMetric (line 261) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `metriken`
[INFO] [stdout]  --> src/dynmetrics.rs:262:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use metriken::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `metriken`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/dynmetrics.rs - dynmetrics::DynPinnedMetric (line 183) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `metriken`
[INFO] [stdout]  --> src/dynmetrics.rs:184:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use metriken::*;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `metriken`
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `Pin<&mut _>`
[INFO] [stdout]  --> src/dynmetrics.rs:186:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | let my_dyn_metric = pin!(DynPinnedMetric::new(Counter::new()));
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 6 | my_dyn_metric.as_ref().register(MetricBuilder::new("a.dynamic.counter").into_entry());
[INFO] [stdout]   |               ------ type must be known at this point
[INFO] [stdout]   |
[INFO] [stdout] help: consider giving `my_dyn_metric` an explicit type, where the placeholders `_` are specified
[INFO] [stdout]   |
[INFO] [stdout] 5 | let my_dyn_metric: Pin<&mut _> = pin!(DynPinnedMetric::new(Counter::new()));
[INFO] [stdout]   |                  +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/dynmetrics.rs - dynmetrics::DynBoxedMetric (line 261)
[INFO] [stdout]     src/dynmetrics.rs - dynmetrics::DynPinnedMetric (line 183)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "d014660f405b6ae7be97e63dcfacc347f0b8e99e31be5d6c2cf1b10e8018b678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d014660f405b6ae7be97e63dcfacc347f0b8e99e31be5d6c2cf1b10e8018b678", kill_on_drop: false }`
[INFO] [stdout] d014660f405b6ae7be97e63dcfacc347f0b8e99e31be5d6c2cf1b10e8018b678
