[INFO] fetching crate rdftk_skos 0.1.24...
[INFO] testing rdftk_skos-0.1.24 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate rdftk_skos 0.1.24 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rdftk_skos 0.1.24 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdftk_skos 0.1.24
[INFO] finished tweaking crates.io crate rdftk_skos 0.1.24
[INFO] tweaked toml for crates.io crate rdftk_skos 0.1.24 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdftk_memgraph v0.1.6
[INFO] [stderr]   Downloaded rdftk_names v0.1.7
[INFO] [stderr]   Downloaded rdftk_core v0.1.10
[INFO] [stderr]   Downloaded rdftk_io v0.1.4
[INFO] [stderr]   Downloaded somedoc v0.1.7
[INFO] [stderr]   Downloaded rdftk_iri v0.1.4
[INFO] [stderr]   Downloaded unique_id v0.1.3
[INFO] [stderr]   Downloaded blob-uuid v0.4.0
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 16cb2709ef4e618a08e6c018acf224aabb58bf94d1942b702026a18e1dd276d6
[INFO] running `Command { std: "docker" "start" "-a" "16cb2709ef4e618a08e6c018acf224aabb58bf94d1942b702026a18e1dd276d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "16cb2709ef4e618a08e6c018acf224aabb58bf94d1942b702026a18e1dd276d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16cb2709ef4e618a08e6c018acf224aabb58bf94d1942b702026a18e1dd276d6", kill_on_drop: false }`
[INFO] [stdout] 16cb2709ef4e618a08e6c018acf224aabb58bf94d1942b702026a18e1dd276d6
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e83cdd37065af85acfc7bc2520a9ad7617efb5822da9c9b1acfd1fd8794a437c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e83cdd37065af85acfc7bc2520a9ad7617efb5822da9c9b1acfd1fd8794a437c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.6.21
[INFO] [stderr]    Compiling paste v1.0.3
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.3
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.55
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling blob-uuid v0.4.0
[INFO] [stderr]    Compiling regex v1.4.2
[INFO] [stderr]    Compiling unique_id v0.1.3
[INFO] [stderr]    Compiling rdftk_iri v0.1.4
[INFO] [stderr]    Compiling somedoc v0.1.7
[INFO] [stderr]    Compiling rdftk_names v0.1.7
[INFO] [stderr]    Compiling rdftk_core v0.1.10
[INFO] [stderr]    Compiling rdftk_memgraph v0.1.6
[INFO] [stderr]    Compiling rdftk_io v0.1.4
[INFO] [stderr]    Compiling rdftk_skos v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.75s
[INFO] running `Command { std: "docker" "inspect" "e83cdd37065af85acfc7bc2520a9ad7617efb5822da9c9b1acfd1fd8794a437c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e83cdd37065af85acfc7bc2520a9ad7617efb5822da9c9b1acfd1fd8794a437c", kill_on_drop: false }`
[INFO] [stdout] e83cdd37065af85acfc7bc2520a9ad7617efb5822da9c9b1acfd1fd8794a437c
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 84cfb0c0ac257b8aa453df4ab121b249a66db464f8aa65a7a1defed4ab019368
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "84cfb0c0ac257b8aa453df4ab121b249a66db464f8aa65a7a1defed4ab019368", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdftk_skos v0.1.24 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.77s
[INFO] running `Command { std: "docker" "inspect" "84cfb0c0ac257b8aa453df4ab121b249a66db464f8aa65a7a1defed4ab019368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84cfb0c0ac257b8aa453df4ab121b249a66db464f8aa65a7a1defed4ab019368", kill_on_drop: false }`
[INFO] [stdout] 84cfb0c0ac257b8aa453df4ab121b249a66db464f8aa65a7a1defed4ab019368
[INFO] running `Command { std: "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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba6469d23d94d272fd0009fc41a3c5cd72bb28d90732ff0eb96cd334dc60c812
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ba6469d23d94d272fd0009fc41a3c5cd72bb28d90732ff0eb96cd334dc60c812", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rdftk_skos-e3ad6c9c8c65250b
[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]      Running /opt/rustwide/target/debug/deps/test_simple_thesaurus-a417f9f472ded73b
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_simple_thesaurus ... ok
[INFO] [stdout] test test_simple_thesaurus_to_rdf ... ok
[INFO] [stderr]    Doc-tests rdftk_skos
[INFO] [stdout] test test_simple_thesaurus_to_markdown ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "ba6469d23d94d272fd0009fc41a3c5cd72bb28d90732ff0eb96cd334dc60c812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba6469d23d94d272fd0009fc41a3c5cd72bb28d90732ff0eb96cd334dc60c812", kill_on_drop: false }`
[INFO] [stdout] ba6469d23d94d272fd0009fc41a3c5cd72bb28d90732ff0eb96cd334dc60c812