Oct 15 11:08:31.247 INFO testing Ermain-12/Introduction-to-Rust against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 15 11:08:31.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 11:08:31.660 INFO blam! 4209a8553a2ecb5a5cd4cca51b76203b7fb586854694659ba97ffaa140aa139b
Oct 15 11:08:31.662 INFO running `"docker" "start" "-a" "4209a8553a2ecb5a5cd4cca51b76203b7fb586854694659ba97ffaa140aa139b"`
Oct 15 11:08:32.822 INFO kablam! usermod: no changes
Oct 15 11:08:32.955 INFO kablam!    Compiling hello_world v0.1.0 (/source)
Oct 15 11:08:33.959 INFO kablam! warning: variable does not need to be mutable
Oct 15 11:08:33.959 INFO kablam!   --> src/main.rs:27:8
Oct 15 11:08:33.959 INFO kablam!    |
Oct 15 11:08:33.959 INFO kablam! 27 |    let mut twenty_one = my_vec.pop();
Oct 15 11:08:33.959 INFO kablam!    |        ----^^^^^^^^^^
Oct 15 11:08:33.959 INFO kablam!    |        |
Oct 15 11:08:33.959 INFO kablam!    |        help: remove this `mut`
Oct 15 11:08:33.959 INFO kablam!    |
Oct 15 11:08:33.959 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 11:08:33.959 INFO kablam! 
Oct 15 11:08:35.305 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Oct 15 11:08:35.309 INFO kablam! su: No module specific data is present
Oct 15 11:08:36.070 INFO running `"docker" "rm" "-f" "4209a8553a2ecb5a5cd4cca51b76203b7fb586854694659ba97ffaa140aa139b"`
Oct 15 11:08:36.223 INFO blam! 4209a8553a2ecb5a5cd4cca51b76203b7fb586854694659ba97ffaa140aa139b
Oct 15 11:08:36.223 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 11:08:36.539 INFO blam! 911cc6eeb8fc1463fec6d31a5385053c10f1b84d5e73c7926c6f7406c59271d0
Oct 15 11:08:36.541 INFO running `"docker" "start" "-a" "911cc6eeb8fc1463fec6d31a5385053c10f1b84d5e73c7926c6f7406c59271d0"`
Oct 15 11:08:37.108 INFO kablam! usermod: no changes
Oct 15 11:08:37.207 INFO kablam!    Compiling hello_world v0.1.0 (/source)
Oct 15 11:08:38.091 INFO kablam! warning: variable does not need to be mutable
Oct 15 11:08:38.091 INFO kablam!   --> src/main.rs:27:8
Oct 15 11:08:38.091 INFO kablam!    |
Oct 15 11:08:38.091 INFO kablam! 27 |    let mut twenty_one = my_vec.pop();
Oct 15 11:08:38.091 INFO kablam!    |        ----^^^^^^^^^^
Oct 15 11:08:38.091 INFO kablam!    |        |
Oct 15 11:08:38.091 INFO kablam!    |        help: remove this `mut`
Oct 15 11:08:38.091 INFO kablam!    |
Oct 15 11:08:38.091 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 15 11:08:38.091 INFO kablam! 
Oct 15 11:08:38.511 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Oct 15 11:08:38.511 INFO kablam! su: No module specific data is present
Oct 15 11:08:39.152 INFO running `"docker" "rm" "-f" "911cc6eeb8fc1463fec6d31a5385053c10f1b84d5e73c7926c6f7406c59271d0"`
Oct 15 11:08:39.342 INFO blam! 911cc6eeb8fc1463fec6d31a5385053c10f1b84d5e73c7926c6f7406c59271d0
Oct 15 11:08:39.351 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 15 11:08:39.726 INFO blam! be2e1535e17836cfffab2909e571452f108533a74344e2f011187d76b4bd5f55
Oct 15 11:08:39.735 INFO running `"docker" "start" "-a" "be2e1535e17836cfffab2909e571452f108533a74344e2f011187d76b4bd5f55"`
Oct 15 11:08:40.679 INFO kablam! usermod: no changes
Oct 15 11:08:40.739 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Oct 15 11:08:40.743 INFO kablam!      Running /target/debug/deps/hello_world-516e67f9b38ea6cb
Oct 15 11:08:40.754 INFO blam! 
Oct 15 11:08:40.755 INFO blam! running 0 tests
Oct 15 11:08:40.755 INFO blam! 
Oct 15 11:08:40.755 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 15 11:08:40.755 INFO blam! 
Oct 15 11:08:40.762 INFO kablam! su: No module specific data is present
Oct 15 11:08:41.267 INFO running `"docker" "rm" "-f" "be2e1535e17836cfffab2909e571452f108533a74344e2f011187d76b4bd5f55"`
Oct 15 11:08:41.598 INFO blam! be2e1535e17836cfffab2909e571452f108533a74344e2f011187d76b4bd5f55