Dec 04 21:50:15.143 INFO checking bike-barn/hermit against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 21:50:15.143 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 04 21:50:15.792 INFO [stdout] 6207eb82cc29cce85fa52964f48abca79d7da49c37dabc09a7e6e0e4e9697ff2
Dec 04 21:50:15.795 INFO running `"docker" "start" "-a" "6207eb82cc29cce85fa52964f48abca79d7da49c37dabc09a7e6e0e4e9697ff2"`
Dec 04 21:50:17.111 INFO [stderr] usermod: no changes
Dec 04 21:50:17.287 INFO [stderr]    Compiling gcc v0.3.35
Dec 04 21:50:17.287 INFO [stderr]     Checking matches v0.1.2
Dec 04 21:50:17.299 INFO [stderr]    Compiling metadeps v1.1.2
Dec 04 21:50:17.299 INFO [stderr]    Compiling curl-sys v0.4.1
Dec 04 21:50:17.299 INFO [stderr]    Compiling backtrace-sys v0.1.23
Dec 04 21:50:17.301 INFO [stderr]     Checking atty v0.2.6
Dec 04 21:50:18.191 INFO [stderr]     Checking unicode-bidi v0.3.4
Dec 04 21:50:18.759 INFO [stderr]     Checking clap v2.32.0
Dec 04 21:50:20.101 INFO [stderr]     Checking idna v0.1.4
Dec 04 21:50:20.923 INFO [stderr]    Compiling openssl-sys v0.9.6
Dec 04 21:50:22.399 INFO [stderr]    Compiling cmake v0.1.17
Dec 04 21:50:22.399 INFO [stderr]    Compiling libz-sys v1.0.6
Dec 04 21:50:24.995 INFO [stderr]     Checking backtrace v0.3.9
Dec 04 21:50:25.010 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 04 21:50:25.011 INFO [stderr]    Compiling libgit2-sys v0.7.4
Dec 04 21:50:27.468 INFO [stderr]     Checking failure v0.1.1
Dec 04 21:50:27.502 INFO [stderr]     Checking url v1.6.0
Dec 04 21:51:09.633 INFO [stderr]     Checking git2 v0.7.2
Dec 04 21:51:14.083 INFO [stderr]     Checking hermit v0.0.1 (/source)
Dec 04 21:51:16.575 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.575 INFO [stderr]  --> src/env.rs:4:9
Dec 04 21:51:16.575 INFO [stderr]   |
Dec 04 21:51:16.575 INFO [stderr] 4 | pub use std::env::home_dir;
Dec 04 21:51:16.575 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^
Dec 04 21:51:16.575 INFO [stderr]   |
Dec 04 21:51:16.575 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 21:51:16.575 INFO [stderr] 
Dec 04 21:51:16.579 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.579 INFO [stderr]   --> src/env.rs:23:5
Dec 04 21:51:16.579 INFO [stderr]    |
Dec 04 21:51:16.579 INFO [stderr] 23 |     env::home_dir().map(|home| home.join(".config/hermit"))
Dec 04 21:51:16.579 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 04 21:51:16.579 INFO [stderr] 
Dec 04 21:51:16.579 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.579 INFO [stderr]   --> src/main.rs:56:20
Dec 04 21:51:16.579 INFO [stderr]    |
Dec 04 21:51:16.579 INFO [stderr] 56 |     let home_dir = env::home_dir().expect("Could not determine home directory.");
Dec 04 21:51:16.579 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 04 21:51:16.579 INFO [stderr] 
Dec 04 21:51:16.723 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.723 INFO [stderr]  --> src/env.rs:4:9
Dec 04 21:51:16.723 INFO [stderr]   |
Dec 04 21:51:16.723 INFO [stderr] 4 | pub use std::env::home_dir;
Dec 04 21:51:16.723 INFO [stderr]   |         ^^^^^^^^^^^^^^^^^^
Dec 04 21:51:16.723 INFO [stderr]   |
Dec 04 21:51:16.723 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 04 21:51:16.723 INFO [stderr] 
Dec 04 21:51:16.723 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.723 INFO [stderr]   --> src/env.rs:23:5
Dec 04 21:51:16.723 INFO [stderr]    |
Dec 04 21:51:16.723 INFO [stderr] 23 |     env::home_dir().map(|home| home.join(".config/hermit"))
Dec 04 21:51:16.723 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 04 21:51:16.723 INFO [stderr] 
Dec 04 21:51:16.727 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 21:51:16.727 INFO [stderr]   --> src/main.rs:56:20
Dec 04 21:51:16.727 INFO [stderr]    |
Dec 04 21:51:16.727 INFO [stderr] 56 |     let home_dir = env::home_dir().expect("Could not determine home directory.");
Dec 04 21:51:16.727 INFO [stderr]    |                    ^^^^^^^^^^^^^
Dec 04 21:51:16.727 INFO [stderr] 
Dec 04 21:51:16.884 INFO [stderr] warning: method is never used: `path_for`
Dec 04 21:51:16.884 INFO [stderr]   --> src/shell.rs:22:5
Dec 04 21:51:16.884 INFO [stderr]    |
Dec 04 21:51:16.884 INFO [stderr] 22 |     pub fn path_for(&self, filename: &str) -> PathBuf {
Dec 04 21:51:16.884 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:51:16.884 INFO [stderr]    |
Dec 04 21:51:16.884 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 21:51:16.884 INFO [stderr] 
Dec 04 21:51:16.885 INFO [stderr] warning: variant is never constructed: `MkDir`
Dec 04 21:51:16.885 INFO [stderr]  --> src/file_operations.rs:9:5
Dec 04 21:51:16.885 INFO [stderr]   |
Dec 04 21:51:16.885 INFO [stderr] 9 |     MkDir(PathBuf),
Dec 04 21:51:16.887 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 04 21:51:16.887 INFO [stderr] 
Dec 04 21:51:16.887 INFO [stderr] warning: method is never used: `operations`
Dec 04 21:51:16.887 INFO [stderr]   --> src/file_operations.rs:60:5
Dec 04 21:51:16.887 INFO [stderr]    |
Dec 04 21:51:16.887 INFO [stderr] 60 |     pub fn operations(&self) -> &Vec<Op> {
Dec 04 21:51:16.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:51:16.887 INFO [stderr] 
Dec 04 21:51:16.887 INFO [stderr] warning: method is never used: `create_dir`
Dec 04 21:51:16.887 INFO [stderr]   --> src/file_operations.rs:64:5
Dec 04 21:51:16.887 INFO [stderr]    |
Dec 04 21:51:16.887 INFO [stderr] 64 |     pub fn create_dir(&mut self, name: impl AsRef<Path>) {
Dec 04 21:51:16.887 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 21:51:16.887 INFO [stderr] 
Dec 04 21:51:16.888 INFO [stderr] warning: missing documentation for crate
Dec 04 21:51:16.888 INFO [stderr]    --> src/main.rs:1:1
Dec 04 21:51:16.888 INFO [stderr]     |
Dec 04 21:51:16.888 INFO [stderr] 1   | / #![warn(missing_docs)]
Dec 04 21:51:16.888 INFO [stderr] 2   | | extern crate clap;
Dec 04 21:51:16.889 INFO [stderr] 3   | | extern crate failure;
Dec 04 21:51:16.889 INFO [stderr] 4   | | #[macro_use]
Dec 04 21:51:16.889 INFO [stderr] ...   |
Dec 04 21:51:16.889 INFO [stderr] 253 | |     Err(Error::SubcommandNotImplemented(name))
Dec 04 21:51:16.889 INFO [stderr] 254 | | }
Dec 04 21:51:16.889 INFO [stderr]     | |_^
Dec 04 21:51:16.889 INFO [stderr]     |
Dec 04 21:51:16.889 INFO [stderr] note: lint level defined here
Dec 04 21:51:16.889 INFO [stderr]    --> src/main.rs:1:9
Dec 04 21:51:16.889 INFO [stderr]     |
Dec 04 21:51:16.889 INFO [stderr] 1   | #![warn(missing_docs)]
Dec 04 21:51:16.889 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 04 21:51:16.889 INFO [stderr] 
Dec 04 21:51:17.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 04 21:51:17.343 INFO [stderr] su: No module specific data is present
Dec 04 21:51:18.175 INFO running `"docker" "inspect" "6207eb82cc29cce85fa52964f48abca79d7da49c37dabc09a7e6e0e4e9697ff2"`
Dec 04 21:51:18.455 INFO running `"docker" "rm" "-f" "6207eb82cc29cce85fa52964f48abca79d7da49c37dabc09a7e6e0e4e9697ff2"`
Dec 04 21:51:18.787 INFO [stdout] 6207eb82cc29cce85fa52964f48abca79d7da49c37dabc09a7e6e0e4e9697ff2