[INFO] crate hostlist 0.3.0 is already in cache
[INFO] testing hostlist-0.3.0 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate hostlist 0.3.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hostlist 0.3.0 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate hostlist 0.3.0
[INFO] finished tweaking crates.io crate hostlist 0.3.0
[INFO] tweaked toml for crates.io crate hostlist 0.3.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate hostlist 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 91da77fa4931e22788556c6fd40a094ba9637e81e1c13b388bb713ef05c3b7d3
[INFO] running `"docker" "start" "-a" "91da77fa4931e22788556c6fd40a094ba9637e81e1c13b388bb713ef05c3b7d3"`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling version_check v0.9.1
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling lexical-core v0.6.7
[INFO] [stderr]    Compiling hostlist v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 32.95s
[INFO] running `"docker" "inspect" "91da77fa4931e22788556c6fd40a094ba9637e81e1c13b388bb713ef05c3b7d3"`
[INFO] running `"docker" "rm" "-f" "91da77fa4931e22788556c6fd40a094ba9637e81e1c13b388bb713ef05c3b7d3"`
[INFO] [stdout] 91da77fa4931e22788556c6fd40a094ba9637e81e1c13b388bb713ef05c3b7d3
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 53f0f935143828d0cb59120f0f9e2f8b1ad53d04dabf8d049702961317598205
[INFO] running `"docker" "start" "-a" "53f0f935143828d0cb59120f0f9e2f8b1ad53d04dabf8d049702961317598205"`
[INFO] [stderr]    Compiling hostlist v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.44s
[INFO] running `"docker" "inspect" "53f0f935143828d0cb59120f0f9e2f8b1ad53d04dabf8d049702961317598205"`
[INFO] running `"docker" "rm" "-f" "53f0f935143828d0cb59120f0f9e2f8b1ad53d04dabf8d049702961317598205"`
[INFO] [stdout] 53f0f935143828d0cb59120f0f9e2f8b1ad53d04dabf8d049702961317598205
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 151b6c971b1a5b0040c1c21586d5f2b474d6e906d1550850d6b9f63a00468e51
[INFO] running `"docker" "start" "-a" "151b6c971b1a5b0040c1c21586d5f2b474d6e906d1550850d6b9f63a00468e51"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hostlist-19dd5cc4f50e1ff6
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test check_base ... ok
[INFO] [stdout] test hnrangepair_hostonly ... ok
[INFO] [stdout] test hnrangepair_1 ... ok
[INFO] [stdout] test hostlist_1 ... ok
[INFO] [stdout] test hostrange ... ok
[INFO] [stdout] test listexpr_1 ... ok
[INFO] [stdout] test tests::test_reverse_order ... ok
[INFO] [stdout] test tests::test_single_host_expansion ... ok
[INFO] [stdout] test tests::test_single_item_two_ranges ... ok
[INFO] [stdout] test tests::test_trailing_parts ... ok
[INFO] [stdout] test tests::test_prefix_expansion ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test test_cartesian ... ok
[INFO] [stdout] test tests::test_expand ... ok
[INFO] [stdout] test tests::test_full_name_with_comma_works ... ok
[INFO] [stdout] test listexpr_2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hostlist-ae33484744d55e10
[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 hostlist
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - expand (line 169) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "151b6c971b1a5b0040c1c21586d5f2b474d6e906d1550850d6b9f63a00468e51"`
[INFO] running `"docker" "rm" "-f" "151b6c971b1a5b0040c1c21586d5f2b474d6e906d1550850d6b9f63a00468e51"`
[INFO] [stdout] 151b6c971b1a5b0040c1c21586d5f2b474d6e906d1550850d6b9f63a00468e51