[INFO] fetching crate lhef 0.3.1...
[INFO] testing lhef-0.3.1 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate lhef 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lhef 0.3.1 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lhef 0.3.1
[INFO] finished tweaking crates.io crate lhef 0.3.1
[INFO] tweaked toml for crates.io crate lhef 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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-2020-06-03" "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] fbead73f8010d5879f1cfc9027b8dfeb73dd4aed586b2d06803817c0d95b0a3f
[INFO] running `"docker" "start" "-a" "fbead73f8010d5879f1cfc9027b8dfeb73dd4aed586b2d06803817c0d95b0a3f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling xmltree v0.8.0
[INFO] [stderr]    Compiling lhef v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `"docker" "inspect" "fbead73f8010d5879f1cfc9027b8dfeb73dd4aed586b2d06803817c0d95b0a3f"`
[INFO] running `"docker" "rm" "-f" "fbead73f8010d5879f1cfc9027b8dfeb73dd4aed586b2d06803817c0d95b0a3f"`
[INFO] [stdout] fbead73f8010d5879f1cfc9027b8dfeb73dd4aed586b2d06803817c0d95b0a3f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stdout] c71048ca113c7aa4a7ed715394ee00c4f3a88e0cdb21bbd1ea92a067abf27255
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "c71048ca113c7aa4a7ed715394ee00c4f3a88e0cdb21bbd1ea92a067abf27255"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling adler32 v1.0.4
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling miniz_oxide v0.3.6
[INFO] [stderr]    Compiling flate2 v1.0.14
[INFO] [stderr]    Compiling lhef v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.54s
[INFO] running `"docker" "inspect" "c71048ca113c7aa4a7ed715394ee00c4f3a88e0cdb21bbd1ea92a067abf27255"`
[INFO] running `"docker" "rm" "-f" "c71048ca113c7aa4a7ed715394ee00c4f3a88e0cdb21bbd1ea92a067abf27255"`
[INFO] [stdout] c71048ca113c7aa4a7ed715394ee00c4f3a88e0cdb21bbd1ea92a067abf27255
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=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-2020-06-03" "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] f50da3794233790686b38e86fb1947a8dc15225522c07b3fefc34e26489c771d
[INFO] running `"docker" "start" "-a" "f50da3794233790686b38e86fb1947a8dc15225522c07b3fefc34e26489c771d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lhef-c9312de6289867ab
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test writer_tests::write ... ok
[INFO] [stdout] test reader_tests::read_hejfog ... ok
[INFO] [stdout] test reader_tests::read_correct ... ok
[INFO] [stdout] test tests::test_read_write ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lhef
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Writer (line 574) ... ignored
[INFO] [stdout] test src/lib.rs - Writer<T>::hepeup (line 905) ... ok
[INFO] [stdout] test src/lib.rs - Reader<T>::new (line 132) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::finish (line 1010) ... ok
[INFO] [stdout] test src/lib.rs - Reader<T>::hepeup (line 174) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::new (line 665) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::new (line 673) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::header (line 715) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::xml_header (line 751) ... ok
[INFO] [stdout] test src/lib.rs - Writer<T>::heprup (line 821) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f50da3794233790686b38e86fb1947a8dc15225522c07b3fefc34e26489c771d"`
[INFO] running `"docker" "rm" "-f" "f50da3794233790686b38e86fb1947a8dc15225522c07b3fefc34e26489c771d"`
[INFO] [stdout] f50da3794233790686b38e86fb1947a8dc15225522c07b3fefc34e26489c771d