Dec 05 07:11:07.527 INFO testing skade/rust-three-days-course against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 07:11:07.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 07:11:08.061 INFO [stdout] ddf3901cfb427dc120934b00318a5c30f4aa4f950d85d92645c92eeda3e5a841
Dec 05 07:11:08.066 INFO running `"docker" "start" "-a" "ddf3901cfb427dc120934b00318a5c30f4aa4f950d85d92645c92eeda3e5a841"`
Dec 05 07:11:10.052 INFO [stderr] usermod: no changes
Dec 05 07:11:10.160 INFO [stderr]    Compiling shells v0.2.0
Dec 05 07:11:10.164 INFO [stderr]    Compiling pandoc_types v0.1.0
Dec 05 07:11:14.708 INFO [stderr]    Compiling tasks v0.1.0 (/source)
Dec 05 07:11:31.269 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.19s
Dec 05 07:11:31.274 INFO [stderr] su: No module specific data is present
Dec 05 07:11:32.010 INFO running `"docker" "inspect" "ddf3901cfb427dc120934b00318a5c30f4aa4f950d85d92645c92eeda3e5a841"`
Dec 05 07:11:32.374 INFO running `"docker" "rm" "-f" "ddf3901cfb427dc120934b00318a5c30f4aa4f950d85d92645c92eeda3e5a841"`
Dec 05 07:11:32.672 INFO [stdout] ddf3901cfb427dc120934b00318a5c30f4aa4f950d85d92645c92eeda3e5a841
Dec 05 07:11:32.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 07:11:33.248 INFO [stdout] eb2ce6377bdce1dd4d01247379f43291ddfa65920d35ddf5bfb9bff58d03efc2
Dec 05 07:11:33.252 INFO running `"docker" "start" "-a" "eb2ce6377bdce1dd4d01247379f43291ddfa65920d35ddf5bfb9bff58d03efc2"`
Dec 05 07:11:34.776 INFO [stderr] usermod: no changes
Dec 05 07:11:34.873 INFO [stderr]    Compiling tasks v0.1.0 (/source)
Dec 05 07:11:38.072 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.26s
Dec 05 07:11:38.072 INFO [stderr] su: No module specific data is present
Dec 05 07:11:39.467 INFO running `"docker" "inspect" "eb2ce6377bdce1dd4d01247379f43291ddfa65920d35ddf5bfb9bff58d03efc2"`
Dec 05 07:11:39.756 INFO running `"docker" "rm" "-f" "eb2ce6377bdce1dd4d01247379f43291ddfa65920d35ddf5bfb9bff58d03efc2"`
Dec 05 07:11:40.054 INFO [stdout] eb2ce6377bdce1dd4d01247379f43291ddfa65920d35ddf5bfb9bff58d03efc2
Dec 05 07:11:40.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 07:11:40.512 INFO [stdout] 1242cfa762e84ef6d826d77ca6b3f8ba743b2e47ee12f066ac1e3c358224010e
Dec 05 07:11:40.512 INFO running `"docker" "start" "-a" "1242cfa762e84ef6d826d77ca6b3f8ba743b2e47ee12f066ac1e3c358224010e"`
Dec 05 07:11:41.716 INFO [stderr] usermod: no changes
Dec 05 07:11:41.808 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 07:11:41.824 INFO [stderr]      Running /target/debug/deps/tasks-0d30f2551d5748e0
Dec 05 07:11:41.828 INFO [stdout] 
Dec 05 07:11:41.828 INFO [stdout] running 0 tests
Dec 05 07:11:41.828 INFO [stdout] 
Dec 05 07:11:41.828 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.828 INFO [stdout] 
Dec 05 07:11:41.835 INFO [stderr]      Running /target/debug/deps/add_chapter-f2413c2f7bc6fff8
Dec 05 07:11:41.835 INFO [stderr]      Running /target/debug/deps/add_code_example-59daf573c09361d3
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.836 INFO [stdout] running 0 tests
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.836 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.836 INFO [stdout] running 0 tests
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.836 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.836 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stderr]      Running /target/debug/deps/build_indices-da510525f81a63c9
Dec 05 07:11:41.840 INFO [stderr]      Running /target/debug/deps/extract_code-3ea21c72f0d15c88
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stdout] running 0 tests
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stdout] running 0 tests
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.840 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.840 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stderr]      Running /target/debug/deps/rename_chapter-ad5400ab51199215
Dec 05 07:11:41.844 INFO [stderr]      Running /target/debug/deps/rename_chapters-33f1305ac1936f7e
Dec 05 07:11:41.844 INFO [stderr]    Doc-tests tasks
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stdout] running 0 tests
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stdout] running 0 tests
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:41.844 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:41.844 INFO [stdout] 
Dec 05 07:11:42.104 INFO [stdout] 
Dec 05 07:11:42.104 INFO [stderr] su: No module specific data is present
Dec 05 07:11:42.104 INFO [stdout] running 0 tests
Dec 05 07:11:42.104 INFO [stdout] 
Dec 05 07:11:42.104 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 07:11:42.104 INFO [stdout] 
Dec 05 07:11:42.820 INFO running `"docker" "inspect" "1242cfa762e84ef6d826d77ca6b3f8ba743b2e47ee12f066ac1e3c358224010e"`
Dec 05 07:11:43.120 INFO running `"docker" "rm" "-f" "1242cfa762e84ef6d826d77ca6b3f8ba743b2e47ee12f066ac1e3c358224010e"`
Dec 05 07:11:43.576 INFO [stdout] 1242cfa762e84ef6d826d77ca6b3f8ba743b2e47ee12f066ac1e3c358224010e