[INFO] updating cached repository https://github.com/Axect/ns_ml [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5d72d2570e7b98b325f2278486d36da2564ba9ce [INFO] testing Axect/ns_ml against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAxect%2Fns_ml" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Axect/ns_ml on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Axect/ns_ml [INFO] finished tweaking git repo https://github.com/Axect/ns_ml [INFO] tweaked toml for git repo https://github.com/Axect/ns_ml written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Axect/ns_ml already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] baca9a28086efdbab43f1fdf56687e8cff2f54250ac3e8869aae4853136ee1a7 [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" "baca9a28086efdbab43f1fdf56687e8cff2f54250ac3e8869aae4853136ee1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "baca9a28086efdbab43f1fdf56687e8cff2f54250ac3e8869aae4853136ee1a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "baca9a28086efdbab43f1fdf56687e8cff2f54250ac3e8869aae4853136ee1a7", kill_on_drop: false }` [INFO] [stdout] baca9a28086efdbab43f1fdf56687e8cff2f54250ac3e8869aae4853136ee1a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b09bf38773abc2c4f340b21765b25878f15b07da0176e76269ba70cedc754d0f [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" "b09bf38773abc2c4f340b21765b25878f15b07da0176e76269ba70cedc754d0f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.112 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling netcdf-sys v0.2.2 [INFO] [stderr] Compiling peroxide v0.24.5 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling order-stat v0.1.3 [INFO] [stderr] Compiling puruspe v0.1.3 [INFO] [stderr] Compiling natural_unit v0.1.4 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling regex-automata v0.1.9 [INFO] [stderr] Compiling netcdf v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling bstr v0.2.13 [INFO] [stderr] Compiling csv v1.1.3 [INFO] [stderr] Compiling ns_ml v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `csv_to_nc` [INFO] [stdout] --> src/main.rs:114:4 [INFO] [stdout] | [INFO] [stdout] 114 | fn csv_to_nc(dir: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mesh_to_list` [INFO] [stdout] --> src/main.rs:130:4 [INFO] [stdout] | [INFO] [stdout] 130 | fn mesh_to_list(dir: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gaussian_fit` [INFO] [stdout] --> src/main.rs:172:4 [INFO] [stdout] | [INFO] [stdout] 172 | fn gaussian_fit(dir: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `scale_free_gaussian` [INFO] [stdout] --> src/main.rs:217:4 [INFO] [stdout] | [INFO] [stdout] 217 | fn scale_free_gaussian(x: &Vec, n: Vec) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `conv_sly4_to_nc` [INFO] [stdout] --> src/main.rs:237:4 [INFO] [stdout] | [INFO] [stdout] 237 | fn conv_sly4_to_nc() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `conv_sly4_to_geom` [INFO] [stdout] --> src/main.rs:246:4 [INFO] [stdout] | [INFO] [stdout] 246 | fn conv_sly4_to_geom() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `cutoff_sly4` [INFO] [stdout] --> src/main.rs:267:4 [INFO] [stdout] | [INFO] [stdout] 267 | fn cutoff_sly4() -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `sly4_spline` [INFO] [stdout] --> src/main.rs:314:4 [INFO] [stdout] | [INFO] [stdout] 314 | fn sly4_spline(df: &DataFrame) -> CubicSpline { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `log_unwrap` [INFO] [stdout] --> src/main.rs:356:4 [INFO] [stdout] | [INFO] [stdout] 356 | fn log_unwrap(df: &DataFrame) -> DataFrame { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `G` should have a snake case name [INFO] [stdout] --> src/main.rs:395:9 [INFO] [stdout] | [INFO] [stdout] 395 | let G = CONSTANT_CGS.G; [INFO] [stdout] | ^ help: convert the identifier to snake case: `g` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `M` should have a snake case name [INFO] [stdout] --> src/main.rs:396:9 [INFO] [stdout] | [INFO] [stdout] 396 | let M = CONSTANT_CGS.m_solar; [INFO] [stdout] | ^ help: convert the identifier to snake case: `m` [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/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.ns_ml.807vyd5y-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf" "/opt/rustwide/target/debug/deps/ns_ml-a7ce4cde403c8fdf.2x9ajmalfomjcuwq.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librayon-b530b4726a6e3a45.rlib" "/opt/rustwide/target/debug/deps/librayon_core-6dfb244cd2c0c2a3.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-da30ef1e96f408bc.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-51b768f853fe7a79.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-875607f74e92060f.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-f8ee11e5515cbd29.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-edac3be309753359.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_queue-670378d1dd2e0065.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-60e677f79172690c.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-5af35797bdba708c.rlib" "/opt/rustwide/target/debug/deps/libeither-e56ae8568f7848ad.rlib" "/opt/rustwide/target/debug/deps/libnatural_unit-a87c595175b573b2.rlib" "/opt/rustwide/target/debug/deps/libperoxide-db516cc7cb94185b.rlib" "/opt/rustwide/target/debug/deps/libcsv-2b4b8c7952b9d141.rlib" "/opt/rustwide/target/debug/deps/libryu-f59829dd55cb0771.rlib" "/opt/rustwide/target/debug/deps/libitoa-2e05c866ee66a047.rlib" "/opt/rustwide/target/debug/deps/libcsv_core-59fb6731189851a3.rlib" "/opt/rustwide/target/debug/deps/libbstr-720e56dc62ad41ad.rlib" "/opt/rustwide/target/debug/deps/libregex_automata-2347577be26a7043.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-c0dc88880fe4a86a.rlib" "/opt/rustwide/target/debug/deps/libmemchr-adda2a359e487773.rlib" "/opt/rustwide/target/debug/deps/libserde-63427fe7bc43337b.rlib" "/opt/rustwide/target/debug/deps/librand_distr-61aff32997c845a6.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-0d35fa90bd2f6204.rlib" "/opt/rustwide/target/debug/deps/librawpointer-af4e4c3da9ba5d60.rlib" "/opt/rustwide/target/debug/deps/libpuruspe-f299f576c1f5c46d.rlib" "/opt/rustwide/target/debug/deps/liborder_stat-a0bc98b657c0303e.rlib" "/opt/rustwide/target/debug/deps/libjson-e2256c5e53b5ade5.rlib" "/opt/rustwide/target/debug/deps/libnetcdf-d8230d086ea4872a.rlib" "/opt/rustwide/target/debug/deps/libnetcdf_sys-977a8ad434849649.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-03dc560a77c5aa3e.rlib" "/opt/rustwide/target/debug/deps/libindexmap-bf901de366218a08.rlib" "/opt/rustwide/target/debug/deps/librand-5ca2224b0f9bc672.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-60699b3ed5a83f43.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-170c4fd0b2d212af.rlib" "/opt/rustwide/target/debug/deps/librand_core-a96eb5e3a8cfc949.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-41ab61d9f39cf478.rlib" "/opt/rustwide/target/debug/deps/liblibc-11d35527eaac07af.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-727e218cbe4629d5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-d66e0ceb8eaec9b8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-9717ec0599b569a0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-04369de9ba916647.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-997d622c2e4dbe5c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-0359c4288a5ef89f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-1b25ede22d698ab3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-37940b486a68e488.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-06b77c27e794c7c6.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4d07e02a8df36da1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-fb29e0695c0a0f79.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e16188b4cf97e8bb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5eb391c8dabdee77.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-b0689b528b222bee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-07-24-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ed072ac495e62e7a.rlib" "-Wl,-Bdynamic" "-lnetcdf" "-lnetcdf" "-lutil" "-ldl" "-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; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ns_ml`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "b09bf38773abc2c4f340b21765b25878f15b07da0176e76269ba70cedc754d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b09bf38773abc2c4f340b21765b25878f15b07da0176e76269ba70cedc754d0f", kill_on_drop: false }` [INFO] [stdout] b09bf38773abc2c4f340b21765b25878f15b07da0176e76269ba70cedc754d0f