Nov 16 06:58:38.028 INFO testing zapo/chelle against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 06:58:38.030 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 06:58:38.642 INFO [stdout] f7b7cc87140e8916d83a4f1f386bb3da0167a10f657dfb644171ee58113d01bf
Nov 16 06:58:38.645 INFO running `"docker" "start" "-a" "f7b7cc87140e8916d83a4f1f386bb3da0167a10f657dfb644171ee58113d01bf"`
Nov 16 06:58:40.579 INFO [stderr] usermod: no changes
Nov 16 06:58:40.664 INFO [stderr]    Compiling semver v0.1.20
Nov 16 06:58:40.664 INFO [stderr]    Compiling void v1.0.2
Nov 16 06:58:40.664 INFO [stderr]    Compiling cfg-if v0.1.0
Nov 16 06:58:40.664 INFO [stderr]    Compiling time v0.1.36
Nov 16 06:58:43.352 INFO [stderr]    Compiling rustc_version v0.1.7
Nov 16 06:58:44.517 INFO [stderr]    Compiling nix v0.7.0
Nov 16 06:58:50.653 INFO [stderr]    Compiling chelle v0.1.0 (/source)
Nov 16 06:58:50.887 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 16 06:58:50.888 INFO [stderr]  --> src/builtins.rs:3:5
Nov 16 06:58:50.889 INFO [stderr]   |
Nov 16 06:58:50.889 INFO [stderr] 3 | use std::env::home_dir;
Nov 16 06:58:50.890 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 06:58:50.891 INFO [stderr]   |
Nov 16 06:58:50.891 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 16 06:58:50.892 INFO [stderr] 
Nov 16 06:58:50.892 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 16 06:58:50.893 INFO [stderr]   --> src/builtins.rs:11:17
Nov 16 06:58:50.893 INFO [stderr]    |
Nov 16 06:58:50.894 INFO [stderr] 11 |         None => home_dir().unwrap()
Nov 16 06:58:50.895 INFO [stderr]    |                 ^^^^^^^^
Nov 16 06:58:50.895 INFO [stderr] 
Nov 16 06:58:50.988 INFO [stderr] warning: function is never used: `cd`
Nov 16 06:58:50.989 INFO [stderr]  --> src/builtins.rs:8:1
Nov 16 06:58:50.990 INFO [stderr]   |
Nov 16 06:58:50.990 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:50.991 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:50.992 INFO [stderr]   |
Nov 16 06:58:50.992 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 06:58:50.993 INFO [stderr] 
Nov 16 06:58:50.993 INFO [stderr] warning: function is never used: `echo`
Nov 16 06:58:50.994 INFO [stderr]   --> src/builtins.rs:17:1
Nov 16 06:58:50.994 INFO [stderr]    |
Nov 16 06:58:50.995 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:50.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:50.996 INFO [stderr] 
Nov 16 06:58:50.997 INFO [stderr] warning: function is never used: `exit`
Nov 16 06:58:50.997 INFO [stderr]   --> src/builtins.rs:23:1
Nov 16 06:58:50.997 INFO [stderr]    |
Nov 16 06:58:50.997 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:50.997 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:50.997 INFO [stderr] 
Nov 16 06:58:52.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.51s
Nov 16 06:58:52.131 INFO [stderr] su: No module specific data is present
Nov 16 06:58:53.373 INFO running `"docker" "inspect" "f7b7cc87140e8916d83a4f1f386bb3da0167a10f657dfb644171ee58113d01bf"`
Nov 16 06:58:53.783 INFO running `"docker" "rm" "-f" "f7b7cc87140e8916d83a4f1f386bb3da0167a10f657dfb644171ee58113d01bf"`
Nov 16 06:58:54.115 INFO [stdout] f7b7cc87140e8916d83a4f1f386bb3da0167a10f657dfb644171ee58113d01bf
Nov 16 06:58:54.118 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 06:58:54.553 INFO [stdout] c2892e0eca27f65889cb46635114f3c3cf0c8ec059a3dd63ea55e3959b36e15f
Nov 16 06:58:54.557 INFO running `"docker" "start" "-a" "c2892e0eca27f65889cb46635114f3c3cf0c8ec059a3dd63ea55e3959b36e15f"`
Nov 16 06:58:56.430 INFO [stderr] usermod: no changes
Nov 16 06:58:56.539 INFO [stderr]    Compiling chelle v0.1.0 (/source)
Nov 16 06:58:56.784 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 16 06:58:56.784 INFO [stderr]  --> src/builtins.rs:3:5
Nov 16 06:58:56.784 INFO [stderr]   |
Nov 16 06:58:56.784 INFO [stderr] 3 | use std::env::home_dir;
Nov 16 06:58:56.785 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 16 06:58:56.785 INFO [stderr]   |
Nov 16 06:58:56.785 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 16 06:58:56.786 INFO [stderr] 
Nov 16 06:58:56.786 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 16 06:58:56.786 INFO [stderr]   --> src/builtins.rs:11:17
Nov 16 06:58:56.786 INFO [stderr]    |
Nov 16 06:58:56.787 INFO [stderr] 11 |         None => home_dir().unwrap()
Nov 16 06:58:56.787 INFO [stderr]    |                 ^^^^^^^^
Nov 16 06:58:56.787 INFO [stderr] 
Nov 16 06:58:56.895 INFO [stderr] warning: function is never used: `cd`
Nov 16 06:58:56.896 INFO [stderr]  --> src/builtins.rs:8:1
Nov 16 06:58:56.896 INFO [stderr]   |
Nov 16 06:58:56.897 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:56.897 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:56.897 INFO [stderr]   |
Nov 16 06:58:56.898 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 06:58:56.898 INFO [stderr] 
Nov 16 06:58:56.898 INFO [stderr] warning: function is never used: `echo`
Nov 16 06:58:56.898 INFO [stderr]   --> src/builtins.rs:17:1
Nov 16 06:58:56.899 INFO [stderr]    |
Nov 16 06:58:56.899 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:56.899 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:56.900 INFO [stderr] 
Nov 16 06:58:56.900 INFO [stderr] warning: function is never used: `exit`
Nov 16 06:58:56.900 INFO [stderr]   --> src/builtins.rs:23:1
Nov 16 06:58:56.900 INFO [stderr]    |
Nov 16 06:58:56.901 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Nov 16 06:58:56.901 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 06:58:56.901 INFO [stderr] 
Nov 16 06:58:57.311 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 16 06:58:57.315 INFO [stderr] su: No module specific data is present
Nov 16 06:58:57.948 INFO running `"docker" "inspect" "c2892e0eca27f65889cb46635114f3c3cf0c8ec059a3dd63ea55e3959b36e15f"`
Nov 16 06:58:58.307 INFO running `"docker" "rm" "-f" "c2892e0eca27f65889cb46635114f3c3cf0c8ec059a3dd63ea55e3959b36e15f"`
Nov 16 06:58:58.653 INFO [stdout] c2892e0eca27f65889cb46635114f3c3cf0c8ec059a3dd63ea55e3959b36e15f
Nov 16 06:58:58.662 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 06:58:59.027 INFO [stdout] c3e19d8f4c4a1c7213b0eac359daecece1fdf6b189652f1bce1a9a9eac484c27
Nov 16 06:58:59.033 INFO running `"docker" "start" "-a" "c3e19d8f4c4a1c7213b0eac359daecece1fdf6b189652f1bce1a9a9eac484c27"`
Nov 16 06:59:00.335 INFO [stderr] usermod: no changes
Nov 16 06:59:00.413 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 16 06:59:00.423 INFO [stderr]      Running /target/debug/deps/chelle-effb094e48be9e4a
Nov 16 06:59:00.427 INFO [stdout] 
Nov 16 06:59:00.427 INFO [stdout] running 0 tests
Nov 16 06:59:00.427 INFO [stdout] 
Nov 16 06:59:00.427 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 06:59:00.427 INFO [stdout] 
Nov 16 06:59:00.432 INFO [stderr] su: No module specific data is present
Nov 16 06:59:01.353 INFO running `"docker" "inspect" "c3e19d8f4c4a1c7213b0eac359daecece1fdf6b189652f1bce1a9a9eac484c27"`
Nov 16 06:59:01.705 INFO running `"docker" "rm" "-f" "c3e19d8f4c4a1c7213b0eac359daecece1fdf6b189652f1bce1a9a9eac484c27"`
Nov 16 06:59:02.023 INFO [stdout] c3e19d8f4c4a1c7213b0eac359daecece1fdf6b189652f1bce1a9a9eac484c27