[INFO] cloning repository https://github.com/RainbowZephyr/Matrix-Solver
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RainbowZephyr/Matrix-Solver" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowZephyr%2FMatrix-Solver", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowZephyr%2FMatrix-Solver'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79fd5e658042e9e747ecebe989e5011835466f83
[INFO] testing RainbowZephyr/Matrix-Solver against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRainbowZephyr%2FMatrix-Solver" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RainbowZephyr/Matrix-Solver on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RainbowZephyr/Matrix-Solver
[INFO] finished tweaking git repo https://github.com/RainbowZephyr/Matrix-Solver
[INFO] tweaked toml for git repo https://github.com/RainbowZephyr/Matrix-Solver written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/RainbowZephyr/Matrix-Solver already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.2.1
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded half v1.6.0
[INFO] [stderr]   Downloaded error-chain v0.5.0
[INFO] [stderr]   Downloaded generic-array v0.13.2
[INFO] [stderr]   Downloaded num-iter v0.1.41
[INFO] [stderr]   Downloaded syn v1.0.40
[INFO] [stderr]   Downloaded arrayfire v3.7.1
[INFO] [stderr]   Downloaded simba v0.2.0
[INFO] [stderr]   Downloaded nalgebra v0.22.0
[INFO] [stderr]   Downloaded backtrace-sys v0.1.37
[INFO] [stderr]   Downloaded nalgebra-glm v0.8.0
[INFO] [stderr]   Downloaded backtrace v0.2.3
[INFO] [stderr]   Downloaded cpuprofiler v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 612592b094dabc9d6fdbd29b61df0c0ae2c9d8f6095ddf6f3e4035d04319ae37
[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" "612592b094dabc9d6fdbd29b61df0c0ae2c9d8f6095ddf6f3e4035d04319ae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "612592b094dabc9d6fdbd29b61df0c0ae2c9d8f6095ddf6f3e4035d04319ae37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612592b094dabc9d6fdbd29b61df0c0ae2c9d8f6095ddf6f3e4035d04319ae37", kill_on_drop: false }`
[INFO] [stdout] 612592b094dabc9d6fdbd29b61df0c0ae2c9d8f6095ddf6f3e4035d04319ae37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb82e1553e4fb603158f497faddeb1d080677b095e937c0235fd0fa1dcc90c30
[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" "cb82e1553e4fb603158f497faddeb1d080677b095e937c0235fd0fa1dcc90c30", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling cc v1.0.59
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling syn v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling proc-macro-hack v0.5.18
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.8.0
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling rustc-demangle v0.1.16
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling rayon v1.4.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling error-chain v0.5.0
[INFO] [stderr]    Compiling cpuprofiler v0.0.2
[INFO] [stderr]    Compiling simba v0.2.0
[INFO] [stderr]    Compiling nalgebra v0.22.0
[INFO] [stderr]    Compiling num v0.2.1
[INFO] [stderr]    Compiling arrayfire v3.7.1
[INFO] [stderr]    Compiling nalgebra-glm v0.8.0
[INFO] [stderr]    Compiling Pprediction-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cpuprofiler::PROFILER`
[INFO] [stdout]  --> src/main.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use cpuprofiler::PROFILER;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nalgebra_glm`
[INFO] [stdout]  --> src/main.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use nalgebra_glm;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Pprediction_rust` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `pprediction_rust`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `M` should have a snake case name
[INFO] [stdout]   --> src/main.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let M: nalgebra::Matrix4x1<i32> = nalgebra::Matrix4x1::new(29, 800, 0, 1);
[INFO] [stdout]    |         ^ help: convert the identifier to snake case: `m`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.Pprediction_rust.acf416e9-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869.pcmwtcy5i06mlep.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/arrayfire/lib" "-L" "/opt/arrayfire/lib64" "-L" "/usr/local/lib" "-L" "/usr/lib" "-L" "/opt/rustwide/target/debug/build/backtrace-sys-103bca600527c258/out" "-L" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libnalgebra_glm-2e6e5b6771c831eb.rlib" "/opt/rustwide/target/debug/deps/libcpuprofiler-9276339177397ec6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-edf244ecdb61ba64.rlib" "/opt/rustwide/target/debug/deps/liberror_chain-9db0f5663ed6773b.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-ec46c409826826eb.rlib" "/opt/rustwide/target/debug/deps/libbacktrace_sys-5be210ef77540d3a.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-304061a6c0164c58.rlib" "/opt/rustwide/target/debug/deps/libdbghelp-1b8c89a4415b9ce8.rlib" "/opt/rustwide/target/debug/deps/libwinapi-4d42a927084ddbff.rlib" "/opt/rustwide/target/debug/deps/libkernel32-1cb31e1f8a5753d0.rlib" "/opt/rustwide/target/debug/deps/librayon-4b0dba682a5a925d.rlib" "/opt/rustwide/target/debug/deps/librayon_core-d311f56981f6c692.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-b59beab2d7a8f4b9.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-a6547c162be7860d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-9456ed98691d45f9.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-ff2bb1f39834214d.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-b5a32d6662b2653c.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-24be094624d2980f.rlib" "/opt/rustwide/target/debug/deps/libmaybe_uninit-6eeb474ed04b0fb7.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-75bf44047c6c4868.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b33cd6b8ee13db74.rlib" "/opt/rustwide/target/debug/deps/libeither-e984fcb595be0116.rlib" "/opt/rustwide/target/debug/deps/libnalgebra-7463f1ff51c50170.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-3a4dd900d283651e.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-17cc2c60dd27cc4e.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-8569e6a2be1a04d5.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-5a383302b32a7087.rlib" "/opt/rustwide/target/debug/deps/libtypenum-2a6e240f514da056.rlib" "/opt/rustwide/target/debug/deps/libsimba-4d697fc2ecf05deb.rlib" "/opt/rustwide/target/debug/deps/libpaste-7868155a54fabe4a.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-34f9dcde57efcd05.rlib" "/opt/rustwide/target/debug/deps/librand_distr-fce1e436162a9067.rlib" "/opt/rustwide/target/debug/deps/librand-513c48743b092f29.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-55932fc7094a4631.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-c412a77d21b86534.rlib" "/opt/rustwide/target/debug/deps/librand_core-6e550f6ed9a7df4c.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-6998e32ea7067e35.rlib" "/opt/rustwide/target/debug/deps/liblibc-4f4783b86777fc0d.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-81c3651d70dd4895.rlib" "/opt/rustwide/target/debug/deps/libmatrixmultiply-aba66c443f5e259a.rlib" "/opt/rustwide/target/debug/deps/librawpointer-9b15b747fdb4e961.rlib" "/opt/rustwide/target/debug/deps/libapprox-df5c638e928ef7e7.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d490ff1d8d5488bf.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.rlib" "-Wl,-Bdynamic" "-lprofiler" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/8262275854dc0e5381c9d42d56257d94932c5a87/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/Pprediction_rust-324700159edf2869" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lprofiler
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `Pprediction-rust` due to 2 previous errors; 6 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "cb82e1553e4fb603158f497faddeb1d080677b095e937c0235fd0fa1dcc90c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb82e1553e4fb603158f497faddeb1d080677b095e937c0235fd0fa1dcc90c30", kill_on_drop: false }`
[INFO] [stdout] cb82e1553e4fb603158f497faddeb1d080677b095e937c0235fd0fa1dcc90c30