[INFO] cloning repository https://github.com/michaelb/rust-jupyter-client
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/michaelb/rust-jupyter-client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Frust-jupyter-client", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Frust-jupyter-client'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3e9c939df3fbe99e81bd8a4e4161e5f5fbfa1bcd
[INFO] testing michaelb/rust-jupyter-client against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmichaelb%2Frust-jupyter-client" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/michaelb/rust-jupyter-client 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 git repo https://github.com/michaelb/rust-jupyter-client
[INFO] finished tweaking git repo https://github.com/michaelb/rust-jupyter-client
[INFO] tweaked toml for git repo https://github.com/michaelb/rust-jupyter-client written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/michaelb/rust-jupyter-client 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "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" "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] [stdout] 6b4783369dc2fd57afb68cdf79ab68c3aad169773872535794028333833e11ca
[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" "6b4783369dc2fd57afb68cdf79ab68c3aad169773872535794028333833e11ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b4783369dc2fd57afb68cdf79ab68c3aad169773872535794028333833e11ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4783369dc2fd57afb68cdf79ab68c3aad169773872535794028333833e11ca", kill_on_drop: false }`
[INFO] [stdout] 6b4783369dc2fd57afb68cdf79ab68c3aad169773872535794028333833e11ca
[INFO] running `Command { std: "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" "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] 160de4fe8663d37bb31b5bafa71bdffdd7488e44f40e1c037cd56db75324aa3d
[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" "160de4fe8663d37bb31b5bafa71bdffdd7488e44f40e1c037cd56db75324aa3d", kill_on_drop: false }`
[INFO] [stderr]    Compiling toml v0.2.1
[INFO] [stderr]    Compiling error-chain v0.10.0
[INFO] [stderr]    Compiling byte-tools v0.3.0
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling opaque-debug v0.2.1
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling quote v0.6.9
[INFO] [stderr]    Compiling serde_json v1.0.33
[INFO] [stderr]    Compiling uuid v0.7.1
[INFO] [stderr]    Compiling block-padding v0.1.2
[INFO] [stderr]    Compiling block-buffer v0.7.0
[INFO] [stderr]    Compiling syn v0.15.18
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling zmq-sys v0.8.2
[INFO] [stderr]    Compiling zmq v0.8.2
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.80
[INFO] [stderr]    Compiling failure_derive v0.1.3
[INFO] [stderr]    Compiling failure v0.1.3
[INFO] [stderr]    Compiling jupyter-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.12s
[INFO] running `Command { std: "docker" "inspect" "160de4fe8663d37bb31b5bafa71bdffdd7488e44f40e1c037cd56db75324aa3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160de4fe8663d37bb31b5bafa71bdffdd7488e44f40e1c037cd56db75324aa3d", kill_on_drop: false }`
[INFO] [stdout] 160de4fe8663d37bb31b5bafa71bdffdd7488e44f40e1c037cd56db75324aa3d
[INFO] running `Command { std: "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" "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] 48bd40a1b8744d039a6883296f9fed2dcf46e39304ea51f7035ead171ba164a8
[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" "48bd40a1b8744d039a6883296f9fed2dcf46e39304ea51f7035ead171ba164a8", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.3
[INFO] [stderr]    Compiling heck v0.3.0
[INFO] [stderr]    Compiling structopt-derive v0.2.13
[INFO] [stderr]    Compiling structopt v0.2.13
[INFO] [stderr]    Compiling regex v1.0.6
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling jupyter-client v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `json` is imported redundantly
[INFO] [stdout]    --> src/wire.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 209 |     use serde_json::json;
[INFO] [stdout]     |         ---------------- the item `json` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 296 |         use serde_json::json;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jupyter-client`; 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name jupyter_client --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=cc2dc9b655165026 -C extra-filename=-cc2dc9b655165026 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern chrono=/opt/rustwide/target/debug/deps/libchrono-85cfde922a677bb8.rlib --extern crypto_mac=/opt/rustwide/target/debug/deps/libcrypto_mac-a69d010b6aeb1fa0.rlib --extern digest=/opt/rustwide/target/debug/deps/libdigest-9c3e8bbef3621221.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-db5cd2edcf83a1bb.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-f61a2810c69bb229.rlib --extern failure=/opt/rustwide/target/debug/deps/libfailure-77a7091c147a4f4f.rlib --extern generic_array=/opt/rustwide/target/debug/deps/libgeneric_array-271bae0c1fc40a4c.rlib --extern glob=/opt/rustwide/target/debug/deps/libglob-d1d464877f1915ca.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-aebc8bbf4c554785.rlib --extern hmac=/opt/rustwide/target/debug/deps/libhmac-04975817b5bd1616.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-9f671d32bd05a6cd.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-75758a6968e120d9.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-f291fb0ddf181645.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-beb9abff93a64acf.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-e8a591310caf32f9.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-273bc93ae6e93591.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-9b7bc330b4681ada.rlib --extern zmq=/opt/rustwide/target/debug/deps/libzmq-d1fccdbc0518fce0.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/backtrace-sys-95f09590f5a7ad08/out -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.run_code.a339d67f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/run_code-f9bc6436359d4c5e.50wxbhi5c5yibatf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-95f09590f5a7ad08/out" "-L" "/usr/lib/x86_64-linux-gnu" "-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/libstructopt-273bc93ae6e93591.rlib" "/opt/rustwide/target/debug/deps/libclap-30033f90c1be6b50.rlib" "/opt/rustwide/target/debug/deps/libvec_map-1f10d80223e7070e.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-f44f00def523547f.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e3feadfde25e2e41.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4ccb3802ad3f8191.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8b0d0379c177ef18.rlib" "/opt/rustwide/target/debug/deps/libansi_term-2df7e3f976b42be1.rlib" "/opt/rustwide/target/debug/deps/libjupyter_client-c4346f5bd59458fc.rlib" "/opt/rustwide/target/debug/deps/libzmq-d1fccdbc0518fce0.rlib" "/opt/rustwide/target/debug/deps/libzmq_sys-4f839f1e9768e33f.rlib" "/opt/rustwide/target/debug/deps/liblog-591e271835346e56.rlib" "/opt/rustwide/target/debug/deps/libuuid-9b7bc330b4681ada.rlib" "/opt/rustwide/target/debug/deps/librand-aa1eb6a580b59485.rlib" "/opt/rustwide/target/debug/deps/librand_core-62e123ce50f0ea51.rlib" "/opt/rustwide/target/debug/deps/librand_core-49ccd40beaeb6ac7.rlib" "/opt/rustwide/target/debug/deps/libsha2-e8a591310caf32f9.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-d97516698ab52280.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-f2715897ff08c150.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-b99fef6a52170407.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-926606677b128cf6.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-89569d1cb2440e92.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-d6a2631af70673b3.rlib" "/opt/rustwide/target/debug/deps/libserde_json-beb9abff93a64acf.rlib" "/opt/rustwide/target/debug/deps/libryu-7fff25f15f35d445.rlib" "/opt/rustwide/target/debug/deps/libitoa-dd0e0fd0bfe4e35a.rlib" "/opt/rustwide/target/debug/deps/libserde-75758a6968e120d9.rlib" "/opt/rustwide/target/debug/deps/libhmac-04975817b5bd1616.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-a69d010b6aeb1fa0.rlib" "/opt/rustwide/target/debug/deps/libsubtle-a0ef7f12e9623751.rlib" "/opt/rustwide/target/debug/deps/libdigest-9c3e8bbef3621221.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-271bae0c1fc40a4c.rlib" "/opt/rustwide/target/debug/deps/libtypenum-fdf47be1a179d380.rlib" "/opt/rustwide/target/debug/deps/libhex-aebc8bbf4c554785.rlib" "/opt/rustwide/target/debug/deps/libglob-d1d464877f1915ca.rlib" "/opt/rustwide/target/debug/deps/libfailure-77a7091c147a4f4f.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-4a0ccb748acae2c5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-df2d10d78d3a2d9c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-c8c89b6fcc9c5493.rlib" "/opt/rustwide/target/debug/deps/libdirs-db5cd2edcf83a1bb.rlib" "/opt/rustwide/target/debug/deps/libchrono-85cfde922a677bb8.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-fdc3294f822e5418.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c5f84e93a6bafb93.rlib" "/opt/rustwide/target/debug/deps/libtime-6813b622680dac9c.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-f61a2810c69bb229.rlib" "/opt/rustwide/target/debug/deps/libregex-65f3a8480ad530cc.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-693d20357ff071f5.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-dc04bd1e41fcfe80.rlib" "/opt/rustwide/target/debug/deps/libucd_util-b31a158e21ca430c.rlib" "/opt/rustwide/target/debug/deps/libthread_local-3da031af9744beaf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-672f1f9f6a16c412.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c192c8bf9942a3be.rlib" "/opt/rustwide/target/debug/deps/libmemchr-775458ca2d558e0a.rlib" "/opt/rustwide/target/debug/deps/libatty-2b339ff4fb6110dc.rlib" "/opt/rustwide/target/debug/deps/liblibc-70de0bd91cb01a30.rlib" "/opt/rustwide/target/debug/deps/libhumantime-8ab4b84ec78f3b42.rlib" "/opt/rustwide/target/debug/deps/libquick_error-51b41fc19f31c3a4.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-61cd50c83fc5e045.rlib" "/opt/rustwide/target/debug/deps/liblog-9f671d32bd05a6cd.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ac561cfb11eec4d0.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" "-lzmq" "-lutil" "-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/run_code-f9bc6436359d4c5e" "-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] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.shutdown.11a3f7b0-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/shutdown-e1436ad8c15d9fcc.3wt03umyhoj0blsd.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-95f09590f5a7ad08/out" "-L" "/usr/lib/x86_64-linux-gnu" "-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/libstructopt-273bc93ae6e93591.rlib" "/opt/rustwide/target/debug/deps/libclap-30033f90c1be6b50.rlib" "/opt/rustwide/target/debug/deps/libvec_map-1f10d80223e7070e.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-f44f00def523547f.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-e3feadfde25e2e41.rlib" "/opt/rustwide/target/debug/deps/libstrsim-4ccb3802ad3f8191.rlib" "/opt/rustwide/target/debug/deps/libbitflags-8b0d0379c177ef18.rlib" "/opt/rustwide/target/debug/deps/libansi_term-2df7e3f976b42be1.rlib" "/opt/rustwide/target/debug/deps/libjupyter_client-c4346f5bd59458fc.rlib" "/opt/rustwide/target/debug/deps/libzmq-d1fccdbc0518fce0.rlib" "/opt/rustwide/target/debug/deps/libzmq_sys-4f839f1e9768e33f.rlib" "/opt/rustwide/target/debug/deps/liblog-591e271835346e56.rlib" "/opt/rustwide/target/debug/deps/libuuid-9b7bc330b4681ada.rlib" "/opt/rustwide/target/debug/deps/librand-aa1eb6a580b59485.rlib" "/opt/rustwide/target/debug/deps/librand_core-62e123ce50f0ea51.rlib" "/opt/rustwide/target/debug/deps/librand_core-49ccd40beaeb6ac7.rlib" "/opt/rustwide/target/debug/deps/libsha2-e8a591310caf32f9.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-d97516698ab52280.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-f2715897ff08c150.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-b99fef6a52170407.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-926606677b128cf6.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-89569d1cb2440e92.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-d6a2631af70673b3.rlib" "/opt/rustwide/target/debug/deps/libserde_json-beb9abff93a64acf.rlib" "/opt/rustwide/target/debug/deps/libryu-7fff25f15f35d445.rlib" "/opt/rustwide/target/debug/deps/libitoa-dd0e0fd0bfe4e35a.rlib" "/opt/rustwide/target/debug/deps/libserde-75758a6968e120d9.rlib" "/opt/rustwide/target/debug/deps/libhmac-04975817b5bd1616.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-a69d010b6aeb1fa0.rlib" "/opt/rustwide/target/debug/deps/libsubtle-a0ef7f12e9623751.rlib" "/opt/rustwide/target/debug/deps/libdigest-9c3e8bbef3621221.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-271bae0c1fc40a4c.rlib" "/opt/rustwide/target/debug/deps/libtypenum-fdf47be1a179d380.rlib" "/opt/rustwide/target/debug/deps/libhex-aebc8bbf4c554785.rlib" "/opt/rustwide/target/debug/deps/libglob-d1d464877f1915ca.rlib" "/opt/rustwide/target/debug/deps/libfailure-77a7091c147a4f4f.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-4a0ccb748acae2c5.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-df2d10d78d3a2d9c.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-c8c89b6fcc9c5493.rlib" "/opt/rustwide/target/debug/deps/libdirs-db5cd2edcf83a1bb.rlib" "/opt/rustwide/target/debug/deps/libchrono-85cfde922a677bb8.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-fdc3294f822e5418.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-c5f84e93a6bafb93.rlib" "/opt/rustwide/target/debug/deps/libtime-6813b622680dac9c.rlib" "/opt/rustwide/target/debug/deps/libenv_logger-f61a2810c69bb229.rlib" "/opt/rustwide/target/debug/deps/libregex-65f3a8480ad530cc.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-693d20357ff071f5.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-dc04bd1e41fcfe80.rlib" "/opt/rustwide/target/debug/deps/libucd_util-b31a158e21ca430c.rlib" "/opt/rustwide/target/debug/deps/libthread_local-3da031af9744beaf.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-672f1f9f6a16c412.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-c192c8bf9942a3be.rlib" "/opt/rustwide/target/debug/deps/libmemchr-775458ca2d558e0a.rlib" "/opt/rustwide/target/debug/deps/libatty-2b339ff4fb6110dc.rlib" "/opt/rustwide/target/debug/deps/liblibc-70de0bd91cb01a30.rlib" "/opt/rustwide/target/debug/deps/libhumantime-8ab4b84ec78f3b42.rlib" "/opt/rustwide/target/debug/deps/libquick_error-51b41fc19f31c3a4.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-61cd50c83fc5e045.rlib" "/opt/rustwide/target/debug/deps/liblog-9f671d32bd05a6cd.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ac561cfb11eec4d0.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" "-lzmq" "-lutil" "-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/shutdown-e1436ad8c15d9fcc" "-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] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "48bd40a1b8744d039a6883296f9fed2dcf46e39304ea51f7035ead171ba164a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48bd40a1b8744d039a6883296f9fed2dcf46e39304ea51f7035ead171ba164a8", kill_on_drop: false }`
[INFO] [stdout] 48bd40a1b8744d039a6883296f9fed2dcf46e39304ea51f7035ead171ba164a8