[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 try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKethku%2FRustyMarble" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kethku/RustyMarble on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "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-5/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" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded netcdf-sys v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a04acf3cd1e1cd371b9269077455b6988f1d81c066dccf83b7f8ed1403002288
[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" "a04acf3cd1e1cd371b9269077455b6988f1d81c066dccf83b7f8ed1403002288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a04acf3cd1e1cd371b9269077455b6988f1d81c066dccf83b7f8ed1403002288", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a04acf3cd1e1cd371b9269077455b6988f1d81c066dccf83b7f8ed1403002288", kill_on_drop: false }`
[INFO] [stdout] a04acf3cd1e1cd371b9269077455b6988f1d81c066dccf83b7f8ed1403002288
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", 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] 4dae40db4e18743a7bb4e528a0f9498e339327aa97da4ae29343787b512c83c8
[INFO] running `Command { std: "docker" "start" "-a" "4dae40db4e18743a7bb4e528a0f9498e339327aa97da4ae29343787b512c83c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.64
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling netcdf-sys v0.2.0
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling ndarray v0.13.0
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling indexmap v1.2.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling inflate v0.4.5
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling itertools v0.8.0
[INFO] [stderr]    Compiling deflate v0.7.20
[INFO] [stderr]    Compiling gif v0.10.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[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 png v0.15.0
[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/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.rusty_marble.9xlpwksg-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2" "/opt/rustwide/target/debug/deps/rusty_marble-5e5ad0350b606ca2.4csrtxlv5c79q55a.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnetcdf-7d8d5c339489767d.rlib" "/opt/rustwide/target/debug/deps/libindexmap-ec739dcfe1b7d761.rlib" "/opt/rustwide/target/debug/deps/libnetcdf_sys-97c523b609a13e1e.rlib" "/opt/rustwide/target/debug/deps/libndarray-603434234a4a2209.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-4a3172d25ae45d03.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-ab98de50b6259b2b.rlib" "/opt/rustwide/target/debug/deps/libitertools-2b52e4b4df5a16f4.rlib" "/opt/rustwide/target/debug/deps/librawpointer-bf073e5b3011e15c.rlib" "/opt/rustwide/target/debug/deps/libimage-b6005904bbb33f7f.rlib" "/opt/rustwide/target/debug/deps/libtiff-12782447abed0d00.rlib" "/opt/rustwide/target/debug/deps/libpng-1ee3d5818b091b62.rlib" "/opt/rustwide/target/debug/deps/libdeflate-1882572a62fcf4ca.rlib" "/opt/rustwide/target/debug/deps/libinflate-b80729d8e315816f.rlib" "/opt/rustwide/target/debug/deps/libadler32-2b02d44fcddd2c34.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-730991321300d642.rlib" "/opt/rustwide/target/debug/deps/libbitflags-56eca94422237621.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-33db02770380628b.rlib" "/opt/rustwide/target/debug/deps/librayon-37379f1ef0220965.rlib" "/opt/rustwide/target/debug/deps/librayon_core-386b1a81dc6533cb.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6b779beb347a2aa4.rlib" "/opt/rustwide/target/debug/deps/liblibc-64d30e63db248d15.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-4feaf1bf298c6b14.rlib" "/opt/rustwide/target/debug/deps/libeither-d16fe89f95ef3ba1.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-5e514a8bf4e915be.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-c65bc6f7c6bcc847.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-7f101a26ad79ff77.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-76961b977438ea87.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-b0fe8b5220bddf57.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-7c0477ae3415ac1f.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-fb01516490662dab.rlib" "/opt/rustwide/target/debug/deps/libnodrop-8a30a1412dfadf71.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b00c34326580381c.rlib" "/opt/rustwide/target/debug/deps/libgif-92ca30934fde21ad.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-43e25ff04447f77f.rlib" "/opt/rustwide/target/debug/deps/liblzw-1663256aa41133c9.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-6c273243435ce414.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-36b914e9fffa93df.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-495a2cc0ed26f329.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-c8bced1b9e977d05.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-7d0c72377de9d2b7.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-7141a938ff93d068.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-5989bcf78182f65e.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-4d6da34bc177af8d.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-10e0d6c948699482.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-c2318e2415657781.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-3815b93ed84badbb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-d7999143d95238cb.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-c58298a0d40df8b8.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b7de97e2ba6fb4e2.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6f71c9f654d72cce.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-95ea48ddc44a311b.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-7402cd4761aebc14.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-68f423c59dc48a40.rlib" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-54580c7798bf2225.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/03a1ea71b075ab964b5278bc6e74cd6c52c36ee0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-95a4d456339b7385.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" "4dae40db4e18743a7bb4e528a0f9498e339327aa97da4ae29343787b512c83c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dae40db4e18743a7bb4e528a0f9498e339327aa97da4ae29343787b512c83c8", kill_on_drop: false }`
[INFO] [stdout] 4dae40db4e18743a7bb4e528a0f9498e339327aa97da4ae29343787b512c83c8