[INFO] updating cached repository https://github.com/djallen89/gremlin
[INFO] running `"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"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ea252257b5b3bba4d27921cf6d5550a8188f2b1e
[INFO] testing djallen89/gremlin against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjallen89%2Fgremlin" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/djallen89/gremlin on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/djallen89/gremlin
[INFO] finished tweaking git repo https://github.com/djallen89/gremlin
[INFO] tweaked toml for git repo https://github.com/djallen89/gremlin written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/djallen89/gremlin already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 59680c2ba199db972261ffa97955d7a0d489b3178f4aa56737e992de6ef5b95b
[INFO] running `"docker" "start" "-a" "59680c2ba199db972261ffa97955d7a0d489b3178f4aa56737e992de6ef5b95b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling openblas-src v0.6.1
[INFO] [stderr]    Compiling matrixmultiply v0.1.15
[INFO] [stderr]    Compiling num-complex v0.2.1
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling blas-src v0.2.1
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling cblas-sys v0.1.4
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling gremlin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/matrix_math.rs:61:24
[INFO] [stderr]    |
[INFO] [stderr] 61 | type BlockFn<'a> = &'a Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `L2_SIZE`
[INFO] [stderr]   --> src/lib/mod.rs:18:28
[INFO] [stderr]    |
[INFO] [stderr] 18 | use matrix_math::{L1_SIZE, L2_SIZE, BLOCKROW, BLOCKCOL, BLOCKM};
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `max`, `min`
[INFO] [stderr]   --> src/lib/mod.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::cmp::{min, max};
[INFO] [stderr]    |                ^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total_stripes`
[INFO] [stderr]    --> src/lib/mod.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |     let total_stripes = (stripes / block_rs) + if row_rem > 0 { 1 } else { 0 };
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_stripes`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total_pillars`
[INFO] [stderr]    --> src/lib/mod.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |     let total_pillars = (pillars / block_cs) + if col_rem > 0 { 1 } else { 0 };
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_pillars`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_addr`
[INFO] [stderr]  --> src/lib/danger_math.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub fn from_addr(borrow_addr: &f64) -> Ptr {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `param_gather`
[INFO] [stderr]    --> src/lib/mod.rs:305:11
[INFO] [stderr]     |
[INFO] [stderr] 305 | unsafe fn param_gather(threads: usize, min_size: usize, m_stride: usize, p_stride: usize,
[INFO] [stderr]     |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib/matrix_math.rs:61:24
[INFO] [stderr]    |
[INFO] [stderr] 61 | type BlockFn<'a> = &'a Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr);
[INFO] [stderr]    |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr)`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `L2_SIZE`
[INFO] [stderr]   --> src/lib/mod.rs:18:28
[INFO] [stderr]    |
[INFO] [stderr] 18 | use matrix_math::{L1_SIZE, L2_SIZE, BLOCKROW, BLOCKCOL, BLOCKM};
[INFO] [stderr]    |                            ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `max`, `min`
[INFO] [stderr]   --> src/lib/mod.rs:21:16
[INFO] [stderr]    |
[INFO] [stderr] 21 | use std::cmp::{min, max};
[INFO] [stderr]    |                ^^^  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total_stripes`
[INFO] [stderr]    --> src/lib/mod.rs:228:9
[INFO] [stderr]     |
[INFO] [stderr] 228 |     let total_stripes = (stripes / block_rs) + if row_rem > 0 { 1 } else { 0 };
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_stripes`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `total_pillars`
[INFO] [stderr]    --> src/lib/mod.rs:229:9
[INFO] [stderr]     |
[INFO] [stderr] 229 |     let total_pillars = (pillars / block_cs) + if col_rem > 0 { 1 } else { 0 };
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_pillars`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_addr`
[INFO] [stderr]  --> src/lib/danger_math.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub fn from_addr(borrow_addr: &f64) -> Ptr {
[INFO] [stderr]   |            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `param_gather`
[INFO] [stderr]    --> src/lib/mod.rs:305:11
[INFO] [stderr]     |
[INFO] [stderr] 305 | unsafe fn param_gather(threads: usize, min_size: usize, m_stride: usize, p_stride: usize,
[INFO] [stderr]     |           ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.gremlin.7oqqb71k-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48" "/opt/rustwide/target/debug/deps/gremlin-5311723657746c48.8wqfr1mr8serpw7.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librand-dcc0237c5097837b.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-776f31bbdaf5a84d.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-076733ffeda0eb09.rlib" "/opt/rustwide/target/debug/deps/librand_hc-b99f65cc6f82ff49.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-cc8b2247cefd99f9.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-b128e05b98a05ec5.rlib" "/opt/rustwide/target/debug/deps/librand_core-d84f8367316f50c1.rlib" "/opt/rustwide/target/debug/deps/librand_os-5a6ba1bcac560e66.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-429831b697bee6de.rlib" "/opt/rustwide/target/debug/deps/librand_core-487bb7a181b5439c.rlib" "/opt/rustwide/target/debug/deps/librayon-b7bf539abf6e2592.rlib" "/opt/rustwide/target/debug/deps/librayon_core-e47ffc5e2626ced2.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-c3c4309734ca55aa.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-7c02f01a59947515.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-defbeebdba235266.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-d89c2d7a36eb453e.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-e22f68a3886f418c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-a1e73fe56b37829c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-8bda6ab867e53522.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-ea4f283344e50e84.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-a5585bfe629095c3.rlib" "/opt/rustwide/target/debug/deps/libnodrop-d9dd8d1905dc4582.rlib" "/opt/rustwide/target/debug/deps/libndarray-4f1f147370f7761e.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-ce90c7d71794094a.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-78d40517ea4b6655.rlib" "/opt/rustwide/target/debug/deps/libitertools-8edda41ac53e9823.rlib" "/opt/rustwide/target/debug/deps/libeither-425915b03bd296e4.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-ac76c98d89ba6b62.rlib" "/opt/rustwide/target/debug/deps/librawpointer-17d31d634d793217.rlib" "/opt/rustwide/target/debug/deps/libblas_src-44d52b987505a9fe.rlib" "/opt/rustwide/target/debug/deps/libopenblas_src-d944232429902913.rlib" "/opt/rustwide/target/debug/deps/libcblas_sys-1bd6f8d2c40dc18b.rlib" "/opt/rustwide/target/debug/deps/liblibc-470c034573a8fca2.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-44f8eb3d0b2fad61.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-abc626f09920d361.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-546e83c8973f1a65.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-12768dfc68674934.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-e06867e4497f2ee8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-cbc579f43f6df57b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7abd6d5a7ebf9a23.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-46423c7bc03bd327.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fc3773ed7bc68f07.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-9cdc98176efd27e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-02d88502a763e06b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8cdc9d38dd6cd3ce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-336f7d63e72901ef.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2020-06-03-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-57917b1be5233117.rlib" "-Wl,-Bdynamic" "-lgfortran" "-lopenblas" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stderr]   = note: /usr/bin/ld: cannot find -lopenblas
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `gremlin`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "59680c2ba199db972261ffa97955d7a0d489b3178f4aa56737e992de6ef5b95b"`
[INFO] running `"docker" "rm" "-f" "59680c2ba199db972261ffa97955d7a0d489b3178f4aa56737e992de6ef5b95b"`
[INFO] [stdout] 59680c2ba199db972261ffa97955d7a0d489b3178f4aa56737e992de6ef5b95b