Nov 28 07:46:19.913 INFO documenting undulate-0.1.0 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 07:46:19.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 07:46:20.112 INFO [stdout] c0f05a1a9a4391a60c9caa3e5aa43df45d6d0e60e6f9286ed3144ca737668c64
Nov 28 07:46:20.112 INFO running `"docker" "start" "-a" "c0f05a1a9a4391a60c9caa3e5aa43df45d6d0e60e6f9286ed3144ca737668c64"`
Nov 28 07:46:20.480 INFO [stderr] usermod: no changes
Nov 28 07:46:20.931 INFO [stderr]     Checking undulate v0.1.0 (/source)
Nov 28 07:46:20.931 INFO [stderr]  Documenting undulate v0.1.0 (/source)
Nov 28 07:46:25.173 INFO [stderr] warning: unused imports: `Read`, `self`
Nov 28 07:46:25.173 INFO [stderr]   --> src/lib.rs:12:15
Nov 28 07:46:25.174 INFO [stderr]    |
Nov 28 07:46:25.174 INFO [stderr] 12 | use std::io::{self, Read, Write};
Nov 28 07:46:25.174 INFO [stderr]    |               ^^^^  ^^^^
Nov 28 07:46:25.174 INFO [stderr]    |
Nov 28 07:46:25.174 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 07:46:25.174 INFO [stderr] 
Nov 28 07:46:25.319 INFO [stderr] warning: unused variable: `specifier`
Nov 28 07:46:25.320 INFO [stderr]   --> src/lib.rs:96:30
Nov 28 07:46:25.321 INFO [stderr]    |
Nov 28 07:46:25.321 INFO [stderr] 96 | pub fn remove<T: AsRef<str>>(specifier: T) -> Result<(), RemoveError> {
Nov 28 07:46:25.321 INFO [stderr]    |                              ^^^^^^^^^ help: consider using `_specifier` instead
Nov 28 07:46:25.322 INFO [stderr]    |
Nov 28 07:46:25.323 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 07:46:25.323 INFO [stderr] 
Nov 28 07:46:25.323 INFO [stderr] warning: unused variable: `url`
Nov 28 07:46:25.324 INFO [stderr]    --> src/lib.rs:100:16
Nov 28 07:46:25.324 INFO [stderr]     |
Nov 28 07:46:25.324 INFO [stderr] 100 | pub fn install(url: &str) -> Result<(), InstallError> {
Nov 28 07:46:25.324 INFO [stderr]     |                ^^^ help: consider using `_url` instead
Nov 28 07:46:25.325 INFO [stderr] 
Nov 28 07:46:35.228 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.73s
Nov 28 07:46:35.262 INFO [stderr] su: No module specific data is present
Nov 28 07:46:35.771 INFO running `"docker" "inspect" "c0f05a1a9a4391a60c9caa3e5aa43df45d6d0e60e6f9286ed3144ca737668c64"`
Nov 28 07:46:35.995 INFO running `"docker" "rm" "-f" "c0f05a1a9a4391a60c9caa3e5aa43df45d6d0e60e6f9286ed3144ca737668c64"`
Nov 28 07:46:36.142 INFO [stdout] c0f05a1a9a4391a60c9caa3e5aa43df45d6d0e60e6f9286ed3144ca737668c64