[INFO] crate dynpool 0.0.2 is already in cache [INFO] testing dynpool-0.0.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate dynpool 0.0.2 into work/builds/worker-5/source [INFO] validating manifest of crates.io crate dynpool 0.0.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate dynpool 0.0.2 [INFO] removed 4 missing examples [INFO] finished tweaking crates.io crate dynpool 0.0.2 [INFO] tweaked toml for crates.io crate dynpool 0.0.2 written to work/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate dynpool 0.0.2 already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /big/crater/work/builds/worker-5/source/examples/background.rs [INFO] [stderr] * /big/crater/work/builds/worker-5/source/examples/smasher.rs [INFO] [stderr] * /big/crater/work/builds/worker-5/source/examples/builtins.rs [INFO] [stderr] * /big/crater/work/builds/worker-5/source/examples/foreground.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] e233427a2a6d96df9d66b74e19cbe2b6ed6310ece36a61e094a60c86169916f4 [INFO] running `"docker" "start" "-a" "e233427a2a6d96df9d66b74e19cbe2b6ed6310ece36a61e094a60c86169916f4"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/background.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/smasher.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/builtins.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/foreground.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling libc v0.2.42 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling backoff v0.1.2 [INFO] [stderr] Compiling dynpool v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.66s [INFO] running `"docker" "inspect" "e233427a2a6d96df9d66b74e19cbe2b6ed6310ece36a61e094a60c86169916f4"` [INFO] running `"docker" "rm" "-f" "e233427a2a6d96df9d66b74e19cbe2b6ed6310ece36a61e094a60c86169916f4"` [INFO] [stdout] e233427a2a6d96df9d66b74e19cbe2b6ed6310ece36a61e094a60c86169916f4 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] d4ec806d7e23ced74c6b986c7f0ceab7e3273224dc12eaec776c0e7bf8116e6c [INFO] running `"docker" "start" "-a" "d4ec806d7e23ced74c6b986c7f0ceab7e3273224dc12eaec776c0e7bf8116e6c"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/background.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/smasher.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/builtins.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/foreground.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling dynpool v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.27s [INFO] running `"docker" "inspect" "d4ec806d7e23ced74c6b986c7f0ceab7e3273224dc12eaec776c0e7bf8116e6c"` [INFO] running `"docker" "rm" "-f" "d4ec806d7e23ced74c6b986c7f0ceab7e3273224dc12eaec776c0e7bf8116e6c"` [INFO] [stdout] d4ec806d7e23ced74c6b986c7f0ceab7e3273224dc12eaec776c0e7bf8116e6c [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] f199dae1e4b7efedfef392c3372e9c30b90228e4aa31815df54c7d1239c3764c [INFO] running `"docker" "start" "-a" "f199dae1e4b7efedfef392c3372e9c30b90228e4aa31815df54c7d1239c3764c"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/background.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/smasher.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/builtins.rs [INFO] [stderr] * /opt/rustwide/workdir/examples/foreground.rs [INFO] [stderr] [INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be [INFO] [stderr] ready to be compiled as a example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = false` to your [package] [INFO] [stderr] section. You may also move the files to a location where Cargo would not [INFO] [stderr] automatically infer them to be a target, such as in subfolders. [INFO] [stderr] [INFO] [stderr] For more information on this warning you can consult [INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/dynpool-e38dee3956261637 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests dynpool [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/builtins.rs - builtins::simple_func_worker (line 99) ... ok [INFO] [stdout] test src/lib.rs - (line 65) ... ok [INFO] [stdout] test src/builtins.rs - builtins::shutdown_after (line 173) ... ok [INFO] [stdout] test src/builtins.rs - builtins::with_threads (line 82) ... ok [INFO] [stdout] test src/lib.rs - (line 14) ... ok [INFO] [stdout] test src/builtins.rs - builtins::cache_scale (line 222) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "f199dae1e4b7efedfef392c3372e9c30b90228e4aa31815df54c7d1239c3764c"` [INFO] running `"docker" "rm" "-f" "f199dae1e4b7efedfef392c3372e9c30b90228e4aa31815df54c7d1239c3764c"` [INFO] [stdout] f199dae1e4b7efedfef392c3372e9c30b90228e4aa31815df54c7d1239c3764c