Nov 27 16:09:46.457 INFO checking zapo/chelle against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 16:09:46.459 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 27 16:09:47.104 INFO [stdout] d0812f50a6a6c2024421496402dfade6cb69fa0d086cc732eeedc75600f71de9
Nov 27 16:09:47.106 INFO running `"docker" "start" "-a" "d0812f50a6a6c2024421496402dfade6cb69fa0d086cc732eeedc75600f71de9"`
Nov 27 16:09:48.405 INFO [stderr] usermod: no changes
Nov 27 16:09:48.505 INFO [stderr]     Checking libc v0.2.20
Nov 27 16:09:48.505 INFO [stderr]     Checking bitflags v0.4.0
Nov 27 16:09:48.506 INFO [stderr]     Checking cfg-if v0.1.0
Nov 27 16:09:48.517 INFO [stderr]    Compiling nix v0.7.0
Nov 27 16:09:49.376 INFO [stderr]     Checking time v0.1.36
Nov 27 16:09:53.656 INFO [stderr]     Checking chelle v0.1.0 (/source)
Nov 27 16:09:53.869 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.
Nov 27 16:09:53.869 INFO [stderr]  --> src/builtins.rs:3:5
Nov 27 16:09:53.869 INFO [stderr]   |
Nov 27 16:09:53.870 INFO [stderr] 3 | use std::env::home_dir;
Nov 27 16:09:53.870 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 27 16:09:53.870 INFO [stderr]   |
Nov 27 16:09:53.871 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 27 16:09:53.871 INFO [stderr] 
Nov 27 16:09:53.871 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.
Nov 27 16:09:53.871 INFO [stderr]   --> src/builtins.rs:11:17
Nov 27 16:09:53.872 INFO [stderr]    |
Nov 27 16:09:53.872 INFO [stderr] 11 |         None => home_dir().unwrap()
Nov 27 16:09:53.872 INFO [stderr]    |                 ^^^^^^^^
Nov 27 16:09:53.872 INFO [stderr] 
Nov 27 16:09:53.929 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.
Nov 27 16:09:53.929 INFO [stderr]  --> src/builtins.rs:3:5
Nov 27 16:09:53.929 INFO [stderr]   |
Nov 27 16:09:53.929 INFO [stderr] 3 | use std::env::home_dir;
Nov 27 16:09:53.930 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 27 16:09:53.930 INFO [stderr]   |
Nov 27 16:09:53.930 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 27 16:09:53.930 INFO [stderr] 
Nov 27 16:09:53.936 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.
Nov 27 16:09:53.937 INFO [stderr]   --> src/builtins.rs:11:17
Nov 27 16:09:53.937 INFO [stderr]    |
Nov 27 16:09:53.937 INFO [stderr] 11 |         None => home_dir().unwrap()
Nov 27 16:09:53.937 INFO [stderr]    |                 ^^^^^^^^
Nov 27 16:09:53.940 INFO [stderr] 
Nov 27 16:09:54.081 INFO [stderr] warning: function is never used: `cd`
Nov 27 16:09:54.081 INFO [stderr]  --> src/builtins.rs:8:1
Nov 27 16:09:54.081 INFO [stderr]   |
Nov 27 16:09:54.082 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.082 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.082 INFO [stderr]   |
Nov 27 16:09:54.083 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:09:54.083 INFO [stderr] 
Nov 27 16:09:54.083 INFO [stderr] warning: function is never used: `echo`
Nov 27 16:09:54.083 INFO [stderr]   --> src/builtins.rs:17:1
Nov 27 16:09:54.084 INFO [stderr]    |
Nov 27 16:09:54.084 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.084 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.084 INFO [stderr] 
Nov 27 16:09:54.085 INFO [stderr] warning: function is never used: `exit`
Nov 27 16:09:54.085 INFO [stderr]   --> src/builtins.rs:23:1
Nov 27 16:09:54.085 INFO [stderr]    |
Nov 27 16:09:54.086 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.086 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.086 INFO [stderr] 
Nov 27 16:09:54.169 INFO [stderr] warning: function is never used: `cd`
Nov 27 16:09:54.169 INFO [stderr]  --> src/builtins.rs:8:1
Nov 27 16:09:54.170 INFO [stderr]   |
Nov 27 16:09:54.170 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.170 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.171 INFO [stderr]   |
Nov 27 16:09:54.171 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 16:09:54.171 INFO [stderr] 
Nov 27 16:09:54.171 INFO [stderr] warning: function is never used: `echo`
Nov 27 16:09:54.172 INFO [stderr]   --> src/builtins.rs:17:1
Nov 27 16:09:54.172 INFO [stderr]    |
Nov 27 16:09:54.172 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.173 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.173 INFO [stderr] 
Nov 27 16:09:54.173 INFO [stderr] warning: function is never used: `exit`
Nov 27 16:09:54.174 INFO [stderr]   --> src/builtins.rs:23:1
Nov 27 16:09:54.174 INFO [stderr]    |
Nov 27 16:09:54.174 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Nov 27 16:09:54.174 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 16:09:54.175 INFO [stderr] 
Nov 27 16:09:54.209 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.77s
Nov 27 16:09:54.224 INFO [stderr] su: No module specific data is present
Nov 27 16:09:55.160 INFO running `"docker" "inspect" "d0812f50a6a6c2024421496402dfade6cb69fa0d086cc732eeedc75600f71de9"`
Nov 27 16:09:55.457 INFO running `"docker" "rm" "-f" "d0812f50a6a6c2024421496402dfade6cb69fa0d086cc732eeedc75600f71de9"`
Nov 27 16:09:55.738 INFO [stdout] d0812f50a6a6c2024421496402dfade6cb69fa0d086cc732eeedc75600f71de9