[INFO] crate nagiosplugin 0.1.1 is already in cache
[INFO] extracting crate nagiosplugin 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/nagiosplugin/0.1.1
[INFO] extracting crate nagiosplugin 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nagiosplugin/0.1.1
[INFO] validating manifest of nagiosplugin-0.1.1 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nagiosplugin-0.1.1 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nagiosplugin-0.1.1
[INFO] finished frobbing nagiosplugin-0.1.1
[INFO] frobbed toml for nagiosplugin-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nagiosplugin/0.1.1/Cargo.toml
[INFO] started frobbing nagiosplugin-0.1.1
[INFO] finished frobbing nagiosplugin-0.1.1
[INFO] frobbed toml for nagiosplugin-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nagiosplugin/0.1.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing nagiosplugin-0.1.1 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nagiosplugin/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a230dd72687045a1cece626cf56bedc951bebe9b9d86d91e8eef2f75101154a8
[INFO] running `"docker" "start" "-a" "a230dd72687045a1cece626cf56bedc951bebe9b9d86d91e8eef2f75101154a8"`
[INFO] [stderr]    Compiling nagiosplugin v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helper.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn safe_run<F: Fn() -> Result<(), Box<Error>>>(closure: F) {
[INFO] [stderr]   |                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helper.rs:14:54
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn safe_run_with_state<F: Fn() -> Result<(), Box<Error>>>(closure: F, error_state: State) {
[INFO] [stderr]    |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |     metrics: Vec<Box<ResourceMetric>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceMetric`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:61:36
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn metrics(&self) -> &[Box<ResourceMetric>] {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceMetric`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "a230dd72687045a1cece626cf56bedc951bebe9b9d86d91e8eef2f75101154a8"`
[INFO] running `"docker" "rm" "-f" "a230dd72687045a1cece626cf56bedc951bebe9b9d86d91e8eef2f75101154a8"`
[INFO] [stdout] a230dd72687045a1cece626cf56bedc951bebe9b9d86d91e8eef2f75101154a8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nagiosplugin/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 85eb77f0cef667bbfabac93e8a42c14753ae73ff37edf6b0344586ed81b5489c
[INFO] running `"docker" "start" "-a" "85eb77f0cef667bbfabac93e8a42c14753ae73ff37edf6b0344586ed81b5489c"`
[INFO] [stderr]    Compiling nagiosplugin v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/helper.rs:8:43
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn safe_run<F: Fn() -> Result<(), Box<Error>>>(closure: F) {
[INFO] [stderr]   |                                           ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/helper.rs:14:54
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn safe_run_with_state<F: Fn() -> Result<(), Box<Error>>>(closure: F, error_state: State) {
[INFO] [stderr]    |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:34:22
[INFO] [stderr]    |
[INFO] [stderr] 34 |     metrics: Vec<Box<ResourceMetric>>,
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceMetric`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:61:36
[INFO] [stderr]    |
[INFO] [stderr] 61 |     pub fn metrics(&self) -> &[Box<ResourceMetric>] {
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn ResourceMetric`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `"docker" "inspect" "85eb77f0cef667bbfabac93e8a42c14753ae73ff37edf6b0344586ed81b5489c"`
[INFO] running `"docker" "rm" "-f" "85eb77f0cef667bbfabac93e8a42c14753ae73ff37edf6b0344586ed81b5489c"`
[INFO] [stdout] 85eb77f0cef667bbfabac93e8a42c14753ae73ff37edf6b0344586ed81b5489c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nagiosplugin/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] f92a9b6744c5728707a1670b2203039aad2465060331c0c79db235cb94466a33
[INFO] running `"docker" "start" "-a" "f92a9b6744c5728707a1670b2203039aad2465060331c0c79db235cb94466a33"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nagiosplugin-6905a9233ff3a69a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test macros::tests::test_resource_macro ... ok
[INFO] [stdout] test tests::test_simple_metric ... ok
[INFO] [stdout] test tests::test_partial_ord_metric ... ok
[INFO] [stdout] test tests::test_resource ... ok
[INFO] [stdout] test tests::test_state ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nagiosplugin
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - Resource (line 18) ... ok
[INFO] [stdout] test src/macros.rs - resource (line 14) ... ok
[INFO] [stdout] test src/lib.rs - PartialOrdMetric (line 280) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f92a9b6744c5728707a1670b2203039aad2465060331c0c79db235cb94466a33"`
[INFO] running `"docker" "rm" "-f" "f92a9b6744c5728707a1670b2203039aad2465060331c0c79db235cb94466a33"`
[INFO] [stdout] f92a9b6744c5728707a1670b2203039aad2465060331c0c79db235cb94466a33