[INFO] cloning repository https://github.com/Kethku/RustyMarble
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kethku/RustyMarble" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKethku%2FRustyMarble", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKethku%2FRustyMarble'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d3d87573afda78bbcb72b535cd29ec8b00c6095
[INFO] testing Kethku/RustyMarble against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKethku%2FRustyMarble" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kethku/RustyMarble on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kethku/RustyMarble
[INFO] finished tweaking git repo https://github.com/Kethku/RustyMarble
[INFO] tweaked toml for git repo https://github.com/Kethku/RustyMarble written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/Kethku/RustyMarble already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8d242eb0f7ab90431b6a56fe301dd0ba834dedc78283e4408c292edaa47d71c8
[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" "8d242eb0f7ab90431b6a56fe301dd0ba834dedc78283e4408c292edaa47d71c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d242eb0f7ab90431b6a56fe301dd0ba834dedc78283e4408c292edaa47d71c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d242eb0f7ab90431b6a56fe301dd0ba834dedc78283e4408c292edaa47d71c8", kill_on_drop: false }`
[INFO] [stdout] 8d242eb0f7ab90431b6a56fe301dd0ba834dedc78283e4408c292edaa47d71c8
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76a60753404dc738a35657cdda1fa2e586b52899a29009952de2f541b07be4e5
[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" "76a60753404dc738a35657cdda1fa2e586b52899a29009952de2f541b07be4e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling libc v0.2.64
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling netcdf-sys v0.2.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling indexmap v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling png v0.15.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling tiff v0.3.1
[INFO] [stderr]    Compiling image v0.22.3
[INFO] [stderr]    Compiling netcdf v0.2.0
[INFO] [stderr]    Compiling rusty_marble v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]   --> src/main.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let result = Command::new("aws")
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/main.rs:139:13
[INFO] [stdout]     |
[INFO] [stdout] 139 |             fs::remove_file(&output_path);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.rusty_marble.7j1fu8hd-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a" "/opt/rustwide/target/debug/deps/rusty_marble-4158c02857189e8a.lx1d36ajt4jv4v.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnetcdf-e010b210fa179a94.rlib" "/opt/rustwide/target/debug/deps/libindexmap-c230d5b0f18042cc.rlib" "/opt/rustwide/target/debug/deps/libnetcdf_sys-5922fcb37c729b21.rlib" "/opt/rustwide/target/debug/deps/libndarray-ddbed808db974855.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-f3a921a4f9d11749.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-1811b93a285ed0c7.rlib" "/opt/rustwide/target/debug/deps/libitertools-6b51a4ed07c18d1a.rlib" "/opt/rustwide/target/debug/deps/librawpointer-9e0fb8359c07113c.rlib" "/opt/rustwide/target/debug/deps/libimage-fe2a8eff2bf959c5.rlib" "/opt/rustwide/target/debug/deps/libtiff-603b890c71b10ded.rlib" "/opt/rustwide/target/debug/deps/libpng-3d772434a6fe1756.rlib" "/opt/rustwide/target/debug/deps/libdeflate-4916e1f81106289e.rlib" "/opt/rustwide/target/debug/deps/libinflate-c943e0c0f1c04058.rlib" "/opt/rustwide/target/debug/deps/libadler32-3e8465489b4faf92.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-b8fb03049ba6c103.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-5e4ccdda22422131.rlib" "/opt/rustwide/target/debug/deps/librayon-e2efc1ef9628d133.rlib" "/opt/rustwide/target/debug/deps/librayon_core-33c042c5702ae8b9.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-dcf8e89a2f988ed5.rlib" "/opt/rustwide/target/debug/deps/liblibc-e435b44326bb21a8.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-da9c00b35ff318a8.rlib" "/opt/rustwide/target/debug/deps/libeither-0f0c5a1e695be8cb.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-0c8d6be5591c8ee2.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-0e702f614db39131.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-97710735efc12196.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-cb47ce76bdecc51b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-3b0109624d305572.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-3bd2f8cfb3331d99.rlib" "/opt/rustwide/target/debug/deps/libnodrop-8cdede5be8d53ee5.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libgif-e2979bb0f8616514.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-568c39e074714399.rlib" "/opt/rustwide/target/debug/deps/liblzw-f328a69da2627978.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-12075f9fe9af633d.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-b3ccb60683f9764d.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-62921e27e2b2dc61.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c95bf65e2786826c.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-79988f7115ac86cd.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6e2b66ea17cbcfed.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lnetcdf" "-lnetcdf" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lnetcdf
[INFO] [stdout]           /usr/bin/ld: cannot find -lnetcdf
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusty_marble`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "76a60753404dc738a35657cdda1fa2e586b52899a29009952de2f541b07be4e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76a60753404dc738a35657cdda1fa2e586b52899a29009952de2f541b07be4e5", kill_on_drop: false }`
[INFO] [stdout] 76a60753404dc738a35657cdda1fa2e586b52899a29009952de2f541b07be4e5
