Dec 07 03:48:13.838 INFO testing prometheus-static-metric-0.1.4 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 03:48:13.838 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 03:48:14.384 INFO [stdout] 2efc66adf7af4f3974e1f4ad483d6ff521d73074e50677dc95a257aac340763e
Dec 07 03:48:14.386 INFO running `"docker" "start" "-a" "2efc66adf7af4f3974e1f4ad483d6ff521d73074e50677dc95a257aac340763e"`
Dec 07 03:48:15.471 INFO [stderr] usermod: no changes
Dec 07 03:48:15.596 INFO [stderr]    Compiling prometheus-static-metric v0.1.4 (/source)
Dec 07 03:48:16.464 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:48:16.464 INFO [stderr]   --> src/lib.rs:22:1
Dec 07 03:48:16.464 INFO [stderr]    |
Dec 07 03:48:16.464 INFO [stderr] 22 | #[macro_use]
Dec 07 03:48:16.464 INFO [stderr]    | ^^^^^^^^^^^^
Dec 07 03:48:16.464 INFO [stderr]    |
Dec 07 03:48:16.464 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 03:48:16.464 INFO [stderr] 
Dec 07 03:48:16.860 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 03:48:16.860 INFO [stderr]   --> src/lib.rs:14:12
Dec 07 03:48:16.860 INFO [stderr]    |
Dec 07 03:48:16.860 INFO [stderr] 14 | #![feature(proc_macro)]
Dec 07 03:48:16.860 INFO [stderr]    |            ^^^^^^^^^^
Dec 07 03:48:16.860 INFO [stderr]    |
Dec 07 03:48:16.860 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 07 03:48:16.860 INFO [stderr] 
Dec 07 03:48:20.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.56s
Dec 07 03:48:20.073 INFO [stderr] su: No module specific data is present
Dec 07 03:48:21.460 INFO running `"docker" "inspect" "2efc66adf7af4f3974e1f4ad483d6ff521d73074e50677dc95a257aac340763e"`
Dec 07 03:48:21.798 INFO running `"docker" "rm" "-f" "2efc66adf7af4f3974e1f4ad483d6ff521d73074e50677dc95a257aac340763e"`
Dec 07 03:48:22.080 INFO [stdout] 2efc66adf7af4f3974e1f4ad483d6ff521d73074e50677dc95a257aac340763e
Dec 07 03:48:22.083 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 03:48:22.536 INFO [stdout] ac4f3ba77139f5aac70943ba7bf814ea6202bacb014e19a6b100ca6db9aa614f
Dec 07 03:48:22.538 INFO running `"docker" "start" "-a" "ac4f3ba77139f5aac70943ba7bf814ea6202bacb014e19a6b100ca6db9aa614f"`
Dec 07 03:48:23.401 INFO [stderr] usermod: no changes
Dec 07 03:48:23.544 INFO [stderr]    Compiling prometheus-static-metric v0.1.4 (/source)
Dec 07 03:48:24.372 INFO [stderr] warning: unused `#[macro_use]` import
Dec 07 03:48:24.372 INFO [stderr]   --> src/lib.rs:22:1
Dec 07 03:48:24.372 INFO [stderr]    |
Dec 07 03:48:24.372 INFO [stderr] 22 | #[macro_use]
Dec 07 03:48:24.372 INFO [stderr]    | ^^^^^^^^^^^^
Dec 07 03:48:24.372 INFO [stderr]    |
Dec 07 03:48:24.372 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 07 03:48:24.372 INFO [stderr] 
Dec 07 03:48:24.692 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Dec 07 03:48:24.692 INFO [stderr]   --> src/lib.rs:14:12
Dec 07 03:48:24.692 INFO [stderr]    |
Dec 07 03:48:24.692 INFO [stderr] 14 | #![feature(proc_macro)]
Dec 07 03:48:24.692 INFO [stderr]    |            ^^^^^^^^^^
Dec 07 03:48:24.692 INFO [stderr]    |
Dec 07 03:48:24.692 INFO [stderr]    = note: #[warn(stable_features)] on by default
Dec 07 03:48:24.692 INFO [stderr] 
Dec 07 03:48:24.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Dec 07 03:48:24.872 INFO [stderr] su: No module specific data is present
Dec 07 03:48:26.112 INFO running `"docker" "inspect" "ac4f3ba77139f5aac70943ba7bf814ea6202bacb014e19a6b100ca6db9aa614f"`
Dec 07 03:48:26.424 INFO running `"docker" "rm" "-f" "ac4f3ba77139f5aac70943ba7bf814ea6202bacb014e19a6b100ca6db9aa614f"`
Dec 07 03:48:26.676 INFO [stdout] ac4f3ba77139f5aac70943ba7bf814ea6202bacb014e19a6b100ca6db9aa614f
Dec 07 03:48:26.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 07 03:48:27.200 INFO [stdout] 2adfb05c2659b35ef6298288ae4055240980d5eb84aba63887b73ad388b787fe
Dec 07 03:48:27.206 INFO running `"docker" "start" "-a" "2adfb05c2659b35ef6298288ae4055240980d5eb84aba63887b73ad388b787fe"`
Dec 07 03:48:28.356 INFO [stderr] usermod: no changes
Dec 07 03:48:28.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 07 03:48:28.444 INFO [stderr]      Running /target/debug/deps/prometheus_static_metric-991a2d32614e6d29
Dec 07 03:48:28.458 INFO [stdout] 
Dec 07 03:48:28.458 INFO [stdout] running 0 tests
Dec 07 03:48:28.464 INFO [stdout] 
Dec 07 03:48:28.464 INFO [stderr]    Doc-tests prometheus-static-metric
Dec 07 03:48:28.464 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:48:28.464 INFO [stdout] 
Dec 07 03:48:29.521 INFO [stdout] 
Dec 07 03:48:29.521 INFO [stdout] running 0 tests
Dec 07 03:48:29.521 INFO [stdout] 
Dec 07 03:48:29.521 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 03:48:29.521 INFO [stdout] 
Dec 07 03:48:29.541 INFO [stderr] su: No module specific data is present
Dec 07 03:48:30.791 INFO running `"docker" "inspect" "2adfb05c2659b35ef6298288ae4055240980d5eb84aba63887b73ad388b787fe"`
Dec 07 03:48:31.070 INFO running `"docker" "rm" "-f" "2adfb05c2659b35ef6298288ae4055240980d5eb84aba63887b73ad388b787fe"`
Dec 07 03:48:31.362 INFO [stdout] 2adfb05c2659b35ef6298288ae4055240980d5eb84aba63887b73ad388b787fe