[INFO] updating cached repository https://github.com/djallen89/gremlin [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] ea252257b5b3bba4d27921cf6d5550a8188f2b1e [INFO] testing djallen89/gremlin against 1.45.2 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjallen89%2Fgremlin" "/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/djallen89/gremlin on toolchain 1.45.2 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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-5/source/Cargo.toml [INFO] crate git repo https://github.com/djallen89/gremlin already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", 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] 37fe1b31d7a018569d84d74caa57a9f8f455987a9e78c8d5210f7a70e555a9ff [INFO] running `Command { std: "docker" "start" "-a" "37fe1b31d7a018569d84d74caa57a9f8f455987a9e78c8d5210f7a70e555a9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37fe1b31d7a018569d84d74caa57a9f8f455987a9e78c8d5210f7a70e555a9ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37fe1b31d7a018569d84d74caa57a9f8f455987a9e78c8d5210f7a70e555a9ff", kill_on_drop: false }` [INFO] [stdout] 37fe1b31d7a018569d84d74caa57a9f8f455987a9e78c8d5210f7a70e555a9ff [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=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" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ac6d9e556dfe95cd47d0d511fbf0a2adc8b78fa0870f6bb04829b2f69c550a9 [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" "6ac6d9e556dfe95cd47d0d511fbf0a2adc8b78fa0870f6bb04829b2f69c550a9", kill_on_drop: false }` [INFO] [stderr] Compiling openblas-src v0.6.1 [INFO] [stderr] Compiling ndarray v0.12.1 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling blas-src v0.2.1 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling gremlin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib/matrix_math.rs:61:24 [INFO] [stdout] | [INFO] [stdout] 61 | type BlockFn<'a> = &'a Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `L2_SIZE` [INFO] [stdout] --> src/lib/mod.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | use matrix_math::{L1_SIZE, L2_SIZE, BLOCKROW, BLOCKCOL, BLOCKM}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `max`, `min` [INFO] [stdout] --> src/lib/mod.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | use std::cmp::{min, max}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_stripes` [INFO] [stdout] --> src/lib/mod.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | let total_stripes = (stripes / block_rs) + if row_rem > 0 { 1 } else { 0 }; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_stripes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_pillars` [INFO] [stdout] --> src/lib/mod.rs:229:9 [INFO] [stdout] | [INFO] [stdout] 229 | let total_pillars = (pillars / block_cs) + if col_rem > 0 { 1 } else { 0 }; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_pillars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_addr` [INFO] [stdout] --> src/lib/danger_math.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn from_addr(borrow_addr: &f64) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `param_gather` [INFO] [stdout] --> src/lib/mod.rs:305:11 [INFO] [stdout] | [INFO] [stdout] 305 | unsafe fn param_gather(threads: usize, min_size: usize, m_stride: usize, p_stride: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib/matrix_math.rs:61:24 [INFO] [stdout] | [INFO] [stdout] 61 | type BlockFn<'a> = &'a Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Stride, Stride, Dim, Dim, Dim, ConstPtr, ConstPtr, MutPtr)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `L2_SIZE` [INFO] [stdout] --> src/lib/mod.rs:18:28 [INFO] [stdout] | [INFO] [stdout] 18 | use matrix_math::{L1_SIZE, L2_SIZE, BLOCKROW, BLOCKCOL, BLOCKM}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `max`, `min` [INFO] [stdout] --> src/lib/mod.rs:21:16 [INFO] [stdout] | [INFO] [stdout] 21 | use std::cmp::{min, max}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_stripes` [INFO] [stdout] --> src/lib/mod.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | let total_stripes = (stripes / block_rs) + if row_rem > 0 { 1 } else { 0 }; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_stripes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `total_pillars` [INFO] [stdout] --> src/lib/mod.rs:229:9 [INFO] [stdout] | [INFO] [stdout] 229 | let total_pillars = (pillars / block_cs) + if col_rem > 0 { 1 } else { 0 }; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_total_pillars` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_addr` [INFO] [stdout] --> src/lib/danger_math.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn from_addr(borrow_addr: &f64) -> Ptr { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `param_gather` [INFO] [stdout] --> src/lib/mod.rs:305:11 [INFO] [stdout] | [INFO] [stdout] 305 | unsafe fn param_gather(threads: usize, min_size: usize, m_stride: usize, p_stride: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [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" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.gremlin.25l45t0r-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22" "/opt/rustwide/target/debug/deps/gremlin-10fc8ed38c247d22.azdgzhnus5uvuu5.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/librand-5927fc12f0e5dba7.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-c72452d47acb92b2.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-9d6508c9b6efd7a4.rlib" "/opt/rustwide/target/debug/deps/librand_hc-453bb474651ee49c.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-95b4b26f310072d4.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-bf610786152d2d79.rlib" "/opt/rustwide/target/debug/deps/librand_core-d557c9f882b1f1f4.rlib" "/opt/rustwide/target/debug/deps/librand_os-f0c1a4ec3a921f03.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-404e1a2ea1887578.rlib" "/opt/rustwide/target/debug/deps/librand_core-78bbe2a80acb1f13.rlib" "/opt/rustwide/target/debug/deps/librayon-ad7c95865c410ff9.rlib" "/opt/rustwide/target/debug/deps/librayon_core-3b080c05c7fadbbb.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-80b170a2b789381a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-10c533cf3ccd66a7.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-926873783da022a9.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-89809229cb7bd47b.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3af188f211913eba.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-0c44697ac28cf26a.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-5362b2ea12ad9dc2.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-62e12eca671dc45f.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-0e5504522fae0b64.rlib" "/opt/rustwide/target/debug/deps/libnodrop-20bd03037d6a02fd.rlib" "/opt/rustwide/target/debug/deps/libndarray-cccac050658a6e49.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-d9993395a4679ecb.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0e331abae535600b.rlib" "/opt/rustwide/target/debug/deps/libitertools-93e829f4835eeb7e.rlib" "/opt/rustwide/target/debug/deps/libeither-2bc3e859cb3a388c.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-a24ba743202aeda9.rlib" "/opt/rustwide/target/debug/deps/librawpointer-e0d1c574149d8417.rlib" "/opt/rustwide/target/debug/deps/libblas_src-cd8eb95b390fbbfb.rlib" "/opt/rustwide/target/debug/deps/libopenblas_src-8e30b4e7c6131f46.rlib" "/opt/rustwide/target/debug/deps/libcblas_sys-86e7be7f722e3388.rlib" "/opt/rustwide/target/debug/deps/liblibc-e091c24518255f26.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lgfortran" "-lopenblas" "-lutil" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lopenblas [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gremlin`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `Command { std: "docker" "inspect" "6ac6d9e556dfe95cd47d0d511fbf0a2adc8b78fa0870f6bb04829b2f69c550a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ac6d9e556dfe95cd47d0d511fbf0a2adc8b78fa0870f6bb04829b2f69c550a9", kill_on_drop: false }` [INFO] [stdout] 6ac6d9e556dfe95cd47d0d511fbf0a2adc8b78fa0870f6bb04829b2f69c550a9