Nov 16 14:13:08.162 INFO testing scottwillmoore/rust-primer against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 14:13:08.162 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:13:08.812 INFO [stdout] afff8c39658fcb0d67bf20f152d385556f66acebf45424e923af31317f591e11
Nov 16 14:13:08.815 INFO running `"docker" "start" "-a" "afff8c39658fcb0d67bf20f152d385556f66acebf45424e923af31317f591e11"`
Nov 16 14:13:10.591 INFO [stderr] usermod: no changes
Nov 16 14:13:10.701 INFO [stderr]    Compiling regex v0.2.10
Nov 16 14:13:20.727 INFO [stderr]    Compiling docopt v0.8.3
Nov 16 14:13:27.175 INFO [stderr]    Compiling primer v0.1.0 (/source)
Nov 16 14:13:27.511 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 16 14:13:27.512 INFO [stderr]  --> src/lib.rs:1:12
Nov 16 14:13:27.512 INFO [stderr]   |
Nov 16 14:13:27.512 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 16 14:13:27.512 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 16 14:13:27.512 INFO [stderr]   |
Nov 16 14:13:27.512 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 14:13:27.512 INFO [stderr] 
Nov 16 14:13:30.395 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.77s
Nov 16 14:13:30.403 INFO [stderr] su: No module specific data is present
Nov 16 14:13:32.153 INFO running `"docker" "inspect" "afff8c39658fcb0d67bf20f152d385556f66acebf45424e923af31317f591e11"`
Nov 16 14:13:32.471 INFO running `"docker" "rm" "-f" "afff8c39658fcb0d67bf20f152d385556f66acebf45424e923af31317f591e11"`
Nov 16 14:13:32.767 INFO [stdout] afff8c39658fcb0d67bf20f152d385556f66acebf45424e923af31317f591e11
Nov 16 14:13:32.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:13:33.306 INFO [stdout] a9fe512a42f5f54ad31d6baf2ccb9c9cd6613c582c17104d9c9f0c84313ac67d
Nov 16 14:13:33.308 INFO running `"docker" "start" "-a" "a9fe512a42f5f54ad31d6baf2ccb9c9cd6613c582c17104d9c9f0c84313ac67d"`
Nov 16 14:13:35.530 INFO [stderr] usermod: no changes
Nov 16 14:13:35.611 INFO [stderr]    Compiling primer v0.1.0 (/source)
Nov 16 14:13:36.196 INFO [stderr] warning: the feature `iterator_step_by` has been stable since 1.28.0 and no longer requires an attribute to enable
Nov 16 14:13:36.196 INFO [stderr]  --> src/lib.rs:1:12
Nov 16 14:13:36.196 INFO [stderr]   |
Nov 16 14:13:36.196 INFO [stderr] 1 | #![feature(iterator_step_by)]
Nov 16 14:13:36.196 INFO [stderr]   |            ^^^^^^^^^^^^^^^^
Nov 16 14:13:36.196 INFO [stderr]   |
Nov 16 14:13:36.196 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 16 14:13:36.196 INFO [stderr] 
Nov 16 14:13:37.527 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Nov 16 14:13:37.535 INFO [stderr] su: No module specific data is present
Nov 16 14:13:38.321 INFO running `"docker" "inspect" "a9fe512a42f5f54ad31d6baf2ccb9c9cd6613c582c17104d9c9f0c84313ac67d"`
Nov 16 14:13:38.746 INFO running `"docker" "rm" "-f" "a9fe512a42f5f54ad31d6baf2ccb9c9cd6613c582c17104d9c9f0c84313ac67d"`
Nov 16 14:13:39.227 INFO [stdout] a9fe512a42f5f54ad31d6baf2ccb9c9cd6613c582c17104d9c9f0c84313ac67d
Nov 16 14:13:39.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 16 14:13:39.692 INFO [stdout] c46637cac0ec111deb00d0e04edf7fd888358905d6ba2badace891b185bd38e4
Nov 16 14:13:39.694 INFO running `"docker" "start" "-a" "c46637cac0ec111deb00d0e04edf7fd888358905d6ba2badace891b185bd38e4"`
Nov 16 14:13:41.715 INFO [stderr] usermod: no changes
Nov 16 14:13:41.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 16 14:13:41.807 INFO [stderr]      Running /target/debug/deps/primer-01491da1c2b8d88c
Nov 16 14:13:41.808 INFO [stdout] 
Nov 16 14:13:41.808 INFO [stdout] running 5 tests
Nov 16 14:13:41.816 INFO [stdout] test tests::first_ten_composites ... ok
Nov 16 14:13:41.843 INFO [stdout] test tests::first_ten_primes ... ok
Nov 16 14:13:42.686 INFO [stdout] test tests::assorted_large_primes ... ok
Nov 16 14:13:42.803 INFO [stdout] test tests::assorted_large_composites ... ok
Nov 16 14:13:42.911 INFO [stdout] test tests::sum_primes_under_two_million ... ok
Nov 16 14:13:42.911 INFO [stdout] 
Nov 16 14:13:42.912 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:13:42.912 INFO [stdout] 
Nov 16 14:13:42.914 INFO [stderr]      Running /target/debug/deps/primer-b2bb292c8f017459
Nov 16 14:13:42.920 INFO [stdout] 
Nov 16 14:13:42.920 INFO [stdout] running 0 tests
Nov 16 14:13:42.920 INFO [stdout] 
Nov 16 14:13:42.920 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:13:42.920 INFO [stdout] 
Nov 16 14:13:42.939 INFO [stderr]    Doc-tests primer
Nov 16 14:13:43.251 INFO [stderr] su: No module specific data is present
Nov 16 14:13:43.251 INFO [stdout] 
Nov 16 14:13:43.252 INFO [stdout] running 0 tests
Nov 16 14:13:43.252 INFO [stdout] 
Nov 16 14:13:43.252 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:13:43.253 INFO [stdout] 
Nov 16 14:13:44.167 INFO running `"docker" "inspect" "c46637cac0ec111deb00d0e04edf7fd888358905d6ba2badace891b185bd38e4"`
Nov 16 14:13:44.367 INFO running `"docker" "rm" "-f" "c46637cac0ec111deb00d0e04edf7fd888358905d6ba2badace891b185bd38e4"`
Nov 16 14:13:44.635 INFO [stdout] c46637cac0ec111deb00d0e04edf7fd888358905d6ba2badace891b185bd38e4