[INFO] fetching crate rdftk_skos 0.1.25...
[INFO] checking rdftk_skos-0.1.25 against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781
[INFO] extracting crate rdftk_skos 0.1.25 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate rdftk_skos 0.1.25 on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdftk_skos 0.1.25
[INFO] finished tweaking crates.io crate rdftk_skos 0.1.25
[INFO] tweaked toml for crates.io crate rdftk_skos 0.1.25 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdftk_core v0.1.12
[INFO] [stderr]   Downloaded unique_id v0.1.3
[INFO] [stderr]   Downloaded rdftk_names v0.1.7
[INFO] [stderr]   Downloaded rdftk_memgraph v0.1.8
[INFO] [stderr]   Downloaded rdftk_iri v0.1.4
[INFO] [stderr]   Downloaded somedoc v0.2.9
[INFO] [stderr]   Downloaded blob-uuid v0.4.0
[INFO] [stderr]   Downloaded rdftk_io v0.1.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f3e270f233eefbaa4a497c0079089a31e25ae126cc39fb89f74a4da0ef925ab
[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" "9f3e270f233eefbaa4a497c0079089a31e25ae126cc39fb89f74a4da0ef925ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f3e270f233eefbaa4a497c0079089a31e25ae126cc39fb89f74a4da0ef925ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f3e270f233eefbaa4a497c0079089a31e25ae126cc39fb89f74a4da0ef925ab", kill_on_drop: false }`
[INFO] [stdout] 9f3e270f233eefbaa4a497c0079089a31e25ae126cc39fb89f74a4da0ef925ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab2779b8ca4a61cd7e55895c6bad3d4de15f35d4385b51f020586c8411611571
[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" "ab2779b8ca4a61cd7e55895c6bad3d4de15f35d4385b51f020586c8411611571", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.90
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking gimli v0.23.0
[INFO] [stderr]     Checking rustc-demangle v0.1.18
[INFO] [stderr]     Checking object v0.23.0
[INFO] [stderr]     Checking atomic_refcell v0.1.6
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]     Checking pretty_assertions v0.6.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking blob-uuid v0.4.0
[INFO] [stderr]     Checking unique_id v0.1.3
[INFO] [stderr]     Checking addr2line v0.14.1
[INFO] [stderr]     Checking backtrace v0.3.56
[INFO] [stderr]     Checking rdftk_iri v0.1.4
[INFO] [stderr]     Checking rdftk_names v0.1.7
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]     Checking rdftk_core v0.1.12
[INFO] [stderr]     Checking rdftk_memgraph v0.1.8
[INFO] [stderr]     Checking rdftk_io v0.1.5
[INFO] [stderr]     Checking somedoc v0.2.9
[INFO] [stderr]     Checking rdftk_skos v0.1.25 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 55.78s
[INFO] running `Command { std: "docker" "inspect" "ab2779b8ca4a61cd7e55895c6bad3d4de15f35d4385b51f020586c8411611571", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab2779b8ca4a61cd7e55895c6bad3d4de15f35d4385b51f020586c8411611571", kill_on_drop: false }`
[INFO] [stdout] ab2779b8ca4a61cd7e55895c6bad3d4de15f35d4385b51f020586c8411611571