[INFO] fetching crate nipper 0.1.9...
[INFO] testing nipper-0.1.9 against 1.59.0 for beta-1.60-1
[INFO] extracting crate nipper 0.1.9 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nipper 0.1.9 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nipper 0.1.9
[INFO] finished tweaking crates.io crate nipper 0.1.9
[INFO] tweaked toml for crates.io crate nipper 0.1.9 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate nipper 0.1.9 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] 7b75f1174468e5ace1856a013e46e3a96d0f73690d857a0fe3847402b79c6943
[INFO] running `Command { std: "docker" "start" "-a" "7b75f1174468e5ace1856a013e46e3a96d0f73690d857a0fe3847402b79c6943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7b75f1174468e5ace1856a013e46e3a96d0f73690d857a0fe3847402b79c6943", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b75f1174468e5ace1856a013e46e3a96d0f73690d857a0fe3847402b79c6943", kill_on_drop: false }`
[INFO] [stdout] 7b75f1174468e5ace1856a013e46e3a96d0f73690d857a0fe3847402b79c6943
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 619cc7eb25356aac2b1c1f35f47ee04d4506e4a38ce499e02ac78ca78d4893c9
[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" "619cc7eb25356aac2b1c1f35f47ee04d4506e4a38ce499e02ac78ca78d4893c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.63
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling mac v0.1.1
[INFO] [stderr]    Compiling dtoa v0.4.7
[INFO] [stderr]    Compiling utf-8 v0.7.5
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling thin-slice v0.1.1
[INFO] [stderr]    Compiling futf v0.1.4
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling servo_arc v0.1.1
[INFO] [stderr]    Compiling dtoa-short v0.3.3
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling tendril v0.4.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling selectors v0.22.0
[INFO] [stderr]    Compiling phf_macros v0.8.0
[INFO] [stderr]    Compiling cssparser v0.27.2
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.0
[INFO] [stderr]    Compiling derive_more v0.99.11
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]    Compiling nipper v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `mathml_annotation_xml_integration_point`
[INFO] [stdout]     --> src/dom_tree.rs:1000:5
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     mathml_annotation_xml_integration_point: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] running `Command { std: "docker" "inspect" "619cc7eb25356aac2b1c1f35f47ee04d4506e4a38ce499e02ac78ca78d4893c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "619cc7eb25356aac2b1c1f35f47ee04d4506e4a38ce499e02ac78ca78d4893c9", kill_on_drop: false }`
[INFO] [stdout] 619cc7eb25356aac2b1c1f35f47ee04d4506e4a38ce499e02ac78ca78d4893c9
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c01cc537f2974a03b3e1bbc71d731fae4edd7cbe44506cb29fd8dcaaf8c8dcc5
[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" "c01cc537f2974a03b3e1bbc71d731fae4edd7cbe44506cb29fd8dcaaf8c8dcc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling httparse v1.3.5
[INFO] [stderr]    Compiling futures-core v0.3.13
[INFO] [stderr]    Compiling string_cache_shared v0.3.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling openssl v0.10.32
[INFO] [stderr]    Compiling foreign-types-shared v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling openssl-probe v0.1.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling gimli v0.23.0
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling object v0.23.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.18
[INFO] [stderr]    Compiling futures-io v0.3.13
[INFO] [stderr]    Compiling futures-task v0.3.13
[INFO] [stderr]    Compiling futures-sink v0.3.13
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling httpdate v0.3.2
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling regex-syntax v0.6.23
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling tracing-core v0.1.17
[INFO] [stderr]    Compiling try_from v0.3.2
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling tinyvec v1.1.1
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling foreign-types v0.3.2
[INFO] [stderr]    Compiling futures-channel v0.3.13
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling http v0.2.3
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling tokio-sync v0.1.8
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling tracing v0.1.25
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.36
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling futures-util v0.3.13
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling openssl-sys v0.9.60
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling futures-cpupool v0.1.8
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling pin-project-internal v1.0.5
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling addr2line v0.14.1
[INFO] [stderr]    Compiling tokio-executor v0.1.10
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling tokio-io v0.1.13
[INFO] [stderr]    Compiling http v0.1.21
[INFO] [stderr]    Compiling tokio-buf v0.1.1
[INFO] [stderr]    Compiling string v0.2.1
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling idna v0.2.2
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling http-body v0.3.1
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling regex v1.4.4
[INFO] [stderr]    Compiling backtrace v0.3.56
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling url v2.2.1
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling cookie v0.12.0
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling publicsuffix v1.5.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stdout] warning: field is never read: `mathml_annotation_xml_integration_point`
[INFO] [stdout]     --> src/dom_tree.rs:1000:5
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     mathml_annotation_xml_integration_point: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling markup5ever v0.7.5
[INFO] [stderr]    Compiling pin-project v1.0.5
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.3.2
[INFO] [stderr]    Compiling html5ever v0.22.5
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling readability v0.1.5
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling nipper v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> examples/readability2.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `min_read_time`
[INFO] [stdout]    --> examples/readability.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     min_read_time: Option<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `max_read_time`
[INFO] [stdout]    --> examples/readability.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     max_read_time: Option<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `mathml_annotation_xml_integration_point`
[INFO] [stdout]     --> src/dom_tree.rs:1000:5
[INFO] [stdout]      |
[INFO] [stdout] 1000 |     mathml_annotation_xml_integration_point: bool,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nipper`; 1 warning emitted
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.demo.2d84c29d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234.3bi5s9ozaeqokugh.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libreqwest-ea56f457ca55b2b3.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-18b31c3b9ce3515d.rlib" "/opt/rustwide/target/debug/deps/libipnet-c2b46b3593be1ee9.rlib" "/opt/rustwide/target/debug/deps/libtokio_tls-c8676af7f4ae5490.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-ae5faf5d346fabac.rlib" "/opt/rustwide/target/debug/deps/libryu-1b2f9606b802eb11.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-b6c207c9bdeb2752.rlib" "/opt/rustwide/target/debug/deps/libbase64-416e1250c5cc634c.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-7878801fbbf315af.rlib" "/opt/rustwide/target/debug/deps/libunicase-cffb5b2597e90f00.rlib" "/opt/rustwide/target/debug/deps/libmime-5f4fe2de318311f9.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-cf7987d19ec80c76.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-8ae6cf98282835c5.rlib" "/opt/rustwide/target/debug/deps/libopenssl-a20336cf73b42d18.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-be4ff453b8958ea9.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-e7016572aae82e2a.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-9ed4d3efdde6e3fc.rlib" "/opt/rustwide/target/debug/deps/libhyper-34f497afbcfee7bf.rlib" "/opt/rustwide/target/debug/deps/libhttparse-4efb8c543326e4ad.rlib" "/opt/rustwide/target/debug/deps/libwant-5a94a909173fb724.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-9bc2579d1b9f8f88.rlib" "/opt/rustwide/target/debug/deps/libh2-2fc6ff4af8fff5a8.rlib" "/opt/rustwide/target/debug/deps/libtracing_futures-01430c6ba3eebd18.rlib" "/opt/rustwide/target/debug/deps/libindexmap-a3670899a9c8172c.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-97cd8e9499e3d278.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-56b7874c744f1fa3.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-e4c4536cb5b9fa76.rlib" "/opt/rustwide/target/debug/deps/libhttpdate-05cb1da0d449bc6a.rlib" "/opt/rustwide/target/debug/deps/libsocket2-63129a92a86c7d4a.rlib" "/opt/rustwide/target/debug/deps/libtower_service-7c0fcd20bc3dfaec.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-c4387a72e8f308ca.rlib" "/opt/rustwide/target/debug/deps/libpin_project-3758944c4cc5a039.rlib" "/opt/rustwide/target/debug/deps/libtracing-6e6fd9f52e98cc09.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-09193f78dd9f97e3.rlib" "/opt/rustwide/target/debug/deps/libtokio-aabe5d524bcfe531.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ab78759a98026907.rlib" "/opt/rustwide/target/debug/deps/libmio-66deb2afcc24483d.rlib" "/opt/rustwide/target/debug/deps/libiovec-e98344dab14f0b76.rlib" "/opt/rustwide/target/debug/deps/libnet2-c52c2fe40ce9c28a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-3e93dce105ba1ecd.rlib" "/opt/rustwide/target/debug/deps/liblibc-05140e8516393c66.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-cf099dace95b631f.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-b1e11ddabf21ec01.rlib" "/opt/rustwide/target/debug/deps/libbytes-c27d72a53275aaf6.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-03261317e9db99d2.rlib" "/opt/rustwide/target/debug/deps/libmemchr-35462864dbe3e2a3.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-75f5b874fc7e9fb0.rlib" "/opt/rustwide/target/debug/deps/libslab-d80887537af7a894.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-9f8ca1580fdb7b23.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-a7a11e14c8d8cfca.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-0029fcf5b57be1ee.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-92791e5329717829.rlib" "/opt/rustwide/target/debug/deps/liburl-a4e2e7bb304d15de.rlib" "/opt/rustwide/target/debug/deps/libidna-47246d9c0b8c29a1.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-1b823b9e7772f605.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-fe66c0ea134ed6df.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-c91e6deb587a6fa0.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-fbe957e6f985f3bf.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-61fc85cf69cfcc8c.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-32dd5c1ab5974210.rlib" "/opt/rustwide/target/debug/deps/libhttp-20979fa3a0e6c3aa.rlib" "/opt/rustwide/target/debug/deps/libbytes-ccb020cc4e997682.rlib" "/opt/rustwide/target/debug/deps/libfnv-cb175ca084a41bf7.rlib" "/opt/rustwide/target/debug/deps/libnipper-19854cfd518c1d06.rlib" "/opt/rustwide/target/debug/deps/libselectors-259766296e7d1af8.rlib" "/opt/rustwide/target/debug/deps/libthin_slice-2e5f4c3258c777de.rlib" "/opt/rustwide/target/debug/deps/libservo_arc-a9331053050bd808.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-852732f916612378.rlib" "/opt/rustwide/target/debug/deps/libnodrop-15b9eec950d0a28d.rlib" "/opt/rustwide/target/debug/deps/libfxhash-5c4e9fbac70660fc.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-56460b1d02bae5d5.rlib" "/opt/rustwide/target/debug/deps/libcssparser-4506f30d12a26125.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d2587171e999968.rlib" "/opt/rustwide/target/debug/deps/libdtoa_short-8dbbd3fd2ab7f053.rlib" "/opt/rustwide/target/debug/deps/libdtoa-31821e58afc78d40.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7027925c1b193748.rlib" "/opt/rustwide/target/debug/deps/libmatches-794dc2bc143388e6.rlib" "/opt/rustwide/target/debug/deps/libbitflags-0409eb6f696bdc99.rlib" "/opt/rustwide/target/debug/deps/libhtml5ever-b89f4ea560244ea1.rlib" "/opt/rustwide/target/debug/deps/liblog-b6c99e3b18835146.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0a04e74fc4f21d18.rlib" "/opt/rustwide/target/debug/deps/libmarkup5ever-358bc71d8e99b0a5.rlib" "/opt/rustwide/target/debug/deps/libstring_cache-4243e9b0b9fdffc0.rlib" "/opt/rustwide/target/debug/deps/libprecomputed_hash-3b3d7b6b0147ba0a.rlib" "/opt/rustwide/target/debug/deps/libserde-026bb2698fd5d590.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/libphf-e284de41c5e28520.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-f8623414a4f0c2c9.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-80dd2e9879bb5a1f.rlib" "/opt/rustwide/target/debug/deps/libtendril-2457ef9d95eb6217.rlib" "/opt/rustwide/target/debug/deps/libutf8-d4f10376d84bc858.rlib" "/opt/rustwide/target/debug/deps/libfutf-a8bb7ec07c602e81.rlib" "/opt/rustwide/target/debug/deps/libdebug_unreachable-9584307c2e0bea29.rlib" "/opt/rustwide/target/debug/deps/libmac-ba3897ba029ae499.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/demo-411becfb8ead5234" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name nipper --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=f1253016c5b5d10e -C extra-filename=-f1253016c5b5d10e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern cssparser=/opt/rustwide/target/debug/deps/libcssparser-4506f30d12a26125.rlib --extern html5ever=/opt/rustwide/target/debug/deps/libhtml5ever-b89f4ea560244ea1.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib --extern markup5ever=/opt/rustwide/target/debug/deps/libmarkup5ever-358bc71d8e99b0a5.rlib --extern readability=/opt/rustwide/target/debug/deps/libreadability-19fc457f6a4afecf.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-8a002759e6168d4d.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-ea56f457ca55b2b3.rlib --extern selectors=/opt/rustwide/target/debug/deps/libselectors-259766296e7d1af8.rlib --extern tendril=/opt/rustwide/target/debug/deps/libtendril-2457ef9d95eb6217.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-a4e2e7bb304d15de.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "c01cc537f2974a03b3e1bbc71d731fae4edd7cbe44506cb29fd8dcaaf8c8dcc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c01cc537f2974a03b3e1bbc71d731fae4edd7cbe44506cb29fd8dcaaf8c8dcc5", kill_on_drop: false }`
[INFO] [stdout] c01cc537f2974a03b3e1bbc71d731fae4edd7cbe44506cb29fd8dcaaf8c8dcc5