[INFO] fetching crate rdftk_iri 0.1.9...
[INFO] testing rdftk_iri-0.1.9 against 1.54.0 for beta-1.55-1
[INFO] extracting crate rdftk_iri 0.1.9 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate rdftk_iri 0.1.9 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdftk_iri 0.1.9
[INFO] finished tweaking crates.io crate rdftk_iri 0.1.9
[INFO] tweaked toml for crates.io crate rdftk_iri 0.1.9 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 46f2339e901d95b0071febec472b8250829d3c5b3fd939fdf9befa7b4f874549
[INFO] running `Command { std: "docker" "start" "-a" "46f2339e901d95b0071febec472b8250829d3c5b3fd939fdf9befa7b4f874549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "46f2339e901d95b0071febec472b8250829d3c5b3fd939fdf9befa7b4f874549", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f2339e901d95b0071febec472b8250829d3c5b3fd939fdf9befa7b4f874549", kill_on_drop: false }`
[INFO] [stdout] 46f2339e901d95b0071febec472b8250829d3c5b3fd939fdf9befa7b4f874549
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b16e5e8ac558cc4d2a2499d3779089b5bdb8e21ee891e32e0199cf37aca5f83d
[INFO] running `Command { std: "docker" "start" "-a" "b16e5e8ac558cc4d2a2499d3779089b5bdb8e21ee891e32e0199cf37aca5f83d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.69
[INFO] [stderr]    Compiling atomic_refcell v0.1.7
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling object v0.26.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling blob-uuid v0.4.0
[INFO] [stderr]    Compiling unique_id v0.1.3
[INFO] [stderr]    Compiling rdftk_iri v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
[INFO] running `Command { std: "docker" "inspect" "b16e5e8ac558cc4d2a2499d3779089b5bdb8e21ee891e32e0199cf37aca5f83d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b16e5e8ac558cc4d2a2499d3779089b5bdb8e21ee891e32e0199cf37aca5f83d", kill_on_drop: false }`
[INFO] [stdout] b16e5e8ac558cc4d2a2499d3779089b5bdb8e21ee891e32e0199cf37aca5f83d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cbd8c3238ba09e6f110f06cea469fc780290ac3887e05ff9fa363186143ee43
[INFO] running `Command { std: "docker" "start" "-a" "7cbd8c3238ba09e6f110f06cea469fc780290ac3887e05ff9fa363186143ee43", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-husky v1.5.0
[INFO] [stderr]    Compiling quick-error v2.0.1
[INFO] [stderr]    Compiling urlencoding v1.3.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v1.0.0
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling rdftk_iri v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `rdftk_iri`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name test_host --edition=2018 tests/test_host.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="builder"' --cfg 'feature="default"' --cfg 'feature="genid"' --cfg 'feature="path_iri"' --cfg 'feature="uuid"' --cfg 'feature="uuid_iri"' -C metadata=beb00e0277b735fb -C extra-filename=-beb00e0277b735fb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cargo_husky=/opt/rustwide/target/debug/deps/libcargo_husky-69645a5ae27335bf.rlib --extern error_chain=/opt/rustwide/target/debug/deps/liberror_chain-48fa7a5990a50de7.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib --extern proptest=/opt/rustwide/target/debug/deps/libproptest-afd4e04dfeb39d93.rlib --extern rdftk_iri=/opt/rustwide/target/debug/deps/librdftk_iri-7b19b44eddf5567f.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-61169e0bd48871d5.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e7a5e1b02fd308f2.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-2fcd74e450276eec.rlib --extern unique_id=/opt/rustwide/target/debug/deps/libunique_id-844a720d1ae37344.rlib --extern urlencoding=/opt/rustwide/target/debug/deps/liburlencoding-28a9ab19ba807fff.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-25c33816983525c4.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "7cbd8c3238ba09e6f110f06cea469fc780290ac3887e05ff9fa363186143ee43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cbd8c3238ba09e6f110f06cea469fc780290ac3887e05ff9fa363186143ee43", kill_on_drop: false }`
[INFO] [stdout] 7cbd8c3238ba09e6f110f06cea469fc780290ac3887e05ff9fa363186143ee43
