[INFO] fetching crate distributed_control 0.5.1... [INFO] testing distributed_control-0.5.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate distributed_control 0.5.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate distributed_control 0.5.1 [INFO] finished tweaking crates.io crate distributed_control 0.5.1 [INFO] tweaked toml for crates.io crate distributed_control 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate distributed_control 0.5.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate distributed_control 0.5.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ocipkg v0.2.8 [INFO] [stderr] Downloaded hootbin v0.1.1 [INFO] [stderr] Downloaded hoot v0.1.3 [INFO] [stderr] Downloaded oci-spec v0.5.8 [INFO] [stderr] Downloaded ureq v2.9.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b515384ef218409af82bbe9e65e1d0473db5542d8d103daccc1ef03a5ca6a8fc [INFO] running `Command { std: "docker" "start" "-a" "b515384ef218409af82bbe9e65e1d0473db5542d8d103daccc1ef03a5ca6a8fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b515384ef218409af82bbe9e65e1d0473db5542d8d103daccc1ef03a5ca6a8fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b515384ef218409af82bbe9e65e1d0473db5542d8d103daccc1ef03a5ca6a8fc", kill_on_drop: false }` [INFO] [stdout] b515384ef218409af82bbe9e65e1d0473db5542d8d103daccc1ef03a5ca6a8fc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f041426d1617e732b637be81650e6f0ba82b0795f12b58958bbb861f0bd5549a [INFO] running `Command { std: "docker" "start" "-a" "f041426d1617e732b637be81650e6f0ba82b0795f12b58958bbb861f0bd5549a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling cblas-sys v0.1.4 [INFO] [stderr] Compiling lapack-sys v0.14.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling num-complex v0.4.4 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling katexit v0.1.4 [INFO] [stderr] Compiling lax v0.16.0 [INFO] [stderr] Compiling ndarray-linalg v0.16.0 [INFO] [stderr] Compiling distributed_control v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/mas.rs:16:30 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(hom_dynamics: &dyn Dynamics, n_agents: usize) -> HomMas { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 16 | pub fn new(hom_dynamics: &dyn Dynamics, n_agents: usize) -> HomMas<'_, T> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcbIYSGF/symbols.o" "<11 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libdistributed_control-b0e15f25e0dbaaea,libndarray_linalg-acd5c03edeeb49ce,liblax-b30ea99d64c3a2d7,liblapack_sys-458cc6c0ca42dccc,libthiserror-5063be38d1d1a77e,libcauchy-9b702b7135ec27e8,libpetgraph-684d63d49e567835,libindexmap-4ae1131d34353f41,libequivalent-fdc46004df91ad08,libhashbrown-9dbb75234fa537e4,libfixedbitset-3c4adce085318424,libndarray-1c8ff1d2dd620a03,libmatrixmultiply-6c8644b64a17b327,libapprox-58f377e251eac111,libnum_complex-5e4ba7d3cec21c92,libserde-3f1164b652a95a40,librand-d5e9a113553b3291,librand_chacha-a2997681640b7857,libppv_lite86-4250c766b4729968,librand_core-58f3e01d640778a8,libgetrandom-8b45c0a6bc04dc11,libcfg_if-33ef6c02a07f9fec,libnum_integer-865f9cfc4f5e6820,libnum_traits-78eddf8df1b04aaf,librawpointer-a726d041f28ef5ec,libcblas_sys-831b88ab2620228a,liblibc-21d71f812ea07b39}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcbIYSGF/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/distributed_control-e988b8cfacc0b21d" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: cblas_ddot [INFO] [stdout] >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/distributed_control-e988b8cfacc0b21d.distributed_control.495bd4650b474844-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::h92dccfc21e914155) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_sdot [INFO] [stdout] >>> referenced by impl_linalg.rs:122 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:122) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/distributed_control-e988b8cfacc0b21d.distributed_control.495bd4650b474844-cgu.01.rcgu.o:(ndarray::linalg::impl_linalg::_$LT$impl$u20$ndarray..ArrayBase$LT$S$C$ndarray..dimension..dim..Dim$LT$$u5b$usize$u3b$$u20$1$u5d$$GT$$GT$$GT$::dot_impl::h92dccfc21e914155) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_sgemv [INFO] [stdout] >>> referenced by impl_linalg.rs:731 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:731) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/distributed_control-e988b8cfacc0b21d.distributed_control.495bd4650b474844-cgu.05.rcgu.o:(ndarray::linalg::impl_linalg::general_mat_vec_mul_impl::h5427e0fb9d4efcee) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: cblas_dgemv [INFO] [stdout] >>> referenced by impl_linalg.rs:731 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ndarray-0.15.6/src/linalg/impl_linalg.rs:731) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/distributed_control-e988b8cfacc0b21d.distributed_control.495bd4650b474844-cgu.05.rcgu.o:(ndarray::linalg::impl_linalg::general_mat_vec_mul_impl::h5427e0fb9d4efcee) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `distributed_control` (bin "distributed_control") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f041426d1617e732b637be81650e6f0ba82b0795f12b58958bbb861f0bd5549a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f041426d1617e732b637be81650e6f0ba82b0795f12b58958bbb861f0bd5549a", kill_on_drop: false }` [INFO] [stdout] f041426d1617e732b637be81650e6f0ba82b0795f12b58958bbb861f0bd5549a