Windows 10 + Docker: /usr/bin/sh: /usr/bin/sh: cannot execute binary file

Summary

Build fails with "cannot execute binary file" after clone

Steps to reproduce

Try executing a build

Actual behavior

Build fails with /usr/bin/sh: /usr/bin/sh: cannot execute binary file

Expected behavior

Display completed build (environment of the container)

Relevant logs and/or screenshots

Dockerfile: https://hub.docker.com/r/jameshclrk/parmetis-docker-image
.gitlab-ci.yml:

image: jameshclrk/parmetis-docker-image:latest

stages:
    - build

test-build:
    stage: build
    script: env

Running with gitlab-ci-multi-runner 1.10.4 (b32125f)
Using Docker executor with image jameshclrk/parmetis-docker-image:latest ...
Pulling docker image jameshclrk/parmetis-docker-image:latest ...
Running on runner-4b77d5d4-project-102-concurrent-0 via HOSTNAME...
Fetching changes...
HEAD is now at 9c5f929 Gitlab CI
Checking out 9c5f9291 as master...
Skipping Git submodules setup
/usr/bin/sh: /usr/bin/sh: cannot execute binary file
/usr/bin/sh: /usr/bin/sh: cannot execute binary file
ERROR: Build failed: exit code 126

Environment description

Custom GitLab instance, registered the runner with the project

Used GitLab Runner version

Version:      1.10.4
Git revision: b32125f
Git branch:   1-10-stable
GO version:   go1.7.5
Built:        Tue, 31 Jan 20
OS/Arch:      windows/amd64