Dec 12 19:41:58.601 INFO testing zapo/chelle against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 19:41:58.601 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:41:59.152 INFO [stdout] cde6a3fb61a3737124e703e0aca7317ce2106241579d5350561c7564d70c48f2
Dec 12 19:41:59.155 INFO running `"docker" "start" "-a" "cde6a3fb61a3737124e703e0aca7317ce2106241579d5350561c7564d70c48f2"`
Dec 12 19:42:00.563 INFO [stderr] usermod: no changes
Dec 12 19:42:00.647 INFO [stderr]    Compiling void v1.0.2
Dec 12 19:42:00.647 INFO [stderr]    Compiling ansi_term v0.9.0
Dec 12 19:42:00.647 INFO [stderr]    Compiling time v0.1.36
Dec 12 19:42:00.655 INFO [stderr]    Compiling nix v0.7.0
Dec 12 19:42:08.323 INFO [stderr]    Compiling chelle v0.1.0 (/source)
Dec 12 19:42:08.551 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 12 19:42:08.551 INFO [stderr]  --> src/builtins.rs:3:5
Dec 12 19:42:08.551 INFO [stderr]   |
Dec 12 19:42:08.551 INFO [stderr] 3 | use std::env::home_dir;
Dec 12 19:42:08.551 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 12 19:42:08.551 INFO [stderr]   |
Dec 12 19:42:08.551 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 19:42:08.551 INFO [stderr] 
Dec 12 19:42:08.551 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 12 19:42:08.551 INFO [stderr]   --> src/builtins.rs:11:17
Dec 12 19:42:08.551 INFO [stderr]    |
Dec 12 19:42:08.551 INFO [stderr] 11 |         None => home_dir().unwrap()
Dec 12 19:42:08.551 INFO [stderr]    |                 ^^^^^^^^
Dec 12 19:42:08.551 INFO [stderr] 
Dec 12 19:42:08.627 INFO [stderr] warning: function is never used: `cd`
Dec 12 19:42:08.627 INFO [stderr]  --> src/builtins.rs:8:1
Dec 12 19:42:08.627 INFO [stderr]   |
Dec 12 19:42:08.627 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:08.627 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:08.627 INFO [stderr]   |
Dec 12 19:42:08.627 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 19:42:08.627 INFO [stderr] 
Dec 12 19:42:08.627 INFO [stderr] warning: function is never used: `echo`
Dec 12 19:42:08.627 INFO [stderr]   --> src/builtins.rs:17:1
Dec 12 19:42:08.627 INFO [stderr]    |
Dec 12 19:42:08.627 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:08.627 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:08.627 INFO [stderr] 
Dec 12 19:42:08.627 INFO [stderr] warning: function is never used: `exit`
Dec 12 19:42:08.627 INFO [stderr]   --> src/builtins.rs:23:1
Dec 12 19:42:08.627 INFO [stderr]    |
Dec 12 19:42:08.627 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:08.627 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:08.627 INFO [stderr] 
Dec 12 19:42:09.614 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.03s
Dec 12 19:42:09.618 INFO [stderr] su: No module specific data is present
Dec 12 19:42:10.677 INFO running `"docker" "inspect" "cde6a3fb61a3737124e703e0aca7317ce2106241579d5350561c7564d70c48f2"`
Dec 12 19:42:10.981 INFO running `"docker" "rm" "-f" "cde6a3fb61a3737124e703e0aca7317ce2106241579d5350561c7564d70c48f2"`
Dec 12 19:42:11.261 INFO [stdout] cde6a3fb61a3737124e703e0aca7317ce2106241579d5350561c7564d70c48f2
Dec 12 19:42:11.271 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:42:11.913 INFO [stdout] 80d0b4074b487d59d07eb2a6a3903d9562263f609b507be36771c913f8516e2e
Dec 12 19:42:11.919 INFO running `"docker" "start" "-a" "80d0b4074b487d59d07eb2a6a3903d9562263f609b507be36771c913f8516e2e"`
Dec 12 19:42:13.423 INFO [stderr] usermod: no changes
Dec 12 19:42:13.491 INFO [stderr]    Compiling chelle v0.1.0 (/source)
Dec 12 19:42:13.723 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 12 19:42:13.723 INFO [stderr]  --> src/builtins.rs:3:5
Dec 12 19:42:13.723 INFO [stderr]   |
Dec 12 19:42:13.723 INFO [stderr] 3 | use std::env::home_dir;
Dec 12 19:42:13.723 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 12 19:42:13.723 INFO [stderr]   |
Dec 12 19:42:13.723 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 19:42:13.723 INFO [stderr] 
Dec 12 19:42:13.723 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 12 19:42:13.723 INFO [stderr]   --> src/builtins.rs:11:17
Dec 12 19:42:13.723 INFO [stderr]    |
Dec 12 19:42:13.723 INFO [stderr] 11 |         None => home_dir().unwrap()
Dec 12 19:42:13.723 INFO [stderr]    |                 ^^^^^^^^
Dec 12 19:42:13.723 INFO [stderr] 
Dec 12 19:42:13.839 INFO [stderr] warning: function is never used: `cd`
Dec 12 19:42:13.839 INFO [stderr]  --> src/builtins.rs:8:1
Dec 12 19:42:13.839 INFO [stderr]   |
Dec 12 19:42:13.839 INFO [stderr] 8 | pub fn cd(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:13.839 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:13.839 INFO [stderr]   |
Dec 12 19:42:13.839 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 19:42:13.839 INFO [stderr] 
Dec 12 19:42:13.839 INFO [stderr] warning: function is never used: `echo`
Dec 12 19:42:13.839 INFO [stderr]   --> src/builtins.rs:17:1
Dec 12 19:42:13.839 INFO [stderr]    |
Dec 12 19:42:13.839 INFO [stderr] 17 | pub fn echo(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:13.839 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:13.839 INFO [stderr] 
Dec 12 19:42:13.839 INFO [stderr] warning: function is never used: `exit`
Dec 12 19:42:13.839 INFO [stderr]   --> src/builtins.rs:23:1
Dec 12 19:42:13.839 INFO [stderr]    |
Dec 12 19:42:13.839 INFO [stderr] 23 | pub fn exit(args: &[&str]) -> nix::Result<()> {
Dec 12 19:42:13.839 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 19:42:13.839 INFO [stderr] 
Dec 12 19:42:14.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 12 19:42:14.171 INFO [stderr] su: No module specific data is present
Dec 12 19:42:15.484 INFO running `"docker" "inspect" "80d0b4074b487d59d07eb2a6a3903d9562263f609b507be36771c913f8516e2e"`
Dec 12 19:42:15.762 INFO running `"docker" "rm" "-f" "80d0b4074b487d59d07eb2a6a3903d9562263f609b507be36771c913f8516e2e"`
Dec 12 19:42:16.115 INFO [stdout] 80d0b4074b487d59d07eb2a6a3903d9562263f609b507be36771c913f8516e2e
Dec 12 19:42:16.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 12 19:42:16.595 INFO [stdout] 46a8d063402d0bc688170ade26813f1e136b7f83ceac1c211869107975245654
Dec 12 19:42:16.596 INFO running `"docker" "start" "-a" "46a8d063402d0bc688170ade26813f1e136b7f83ceac1c211869107975245654"`
Dec 12 19:42:17.939 INFO [stderr] usermod: no changes
Dec 12 19:42:18.059 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 12 19:42:18.071 INFO [stderr]      Running /target/debug/deps/chelle-7da3d7990abdb899
Dec 12 19:42:18.071 INFO [stdout] 
Dec 12 19:42:18.071 INFO [stdout] running 0 tests
Dec 12 19:42:18.071 INFO [stdout] 
Dec 12 19:42:18.071 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 19:42:18.071 INFO [stdout] 
Dec 12 19:42:18.072 INFO [stderr] su: No module specific data is present
Dec 12 19:42:19.092 INFO running `"docker" "inspect" "46a8d063402d0bc688170ade26813f1e136b7f83ceac1c211869107975245654"`
Dec 12 19:42:19.556 INFO running `"docker" "rm" "-f" "46a8d063402d0bc688170ade26813f1e136b7f83ceac1c211869107975245654"`
Dec 12 19:42:19.967 INFO [stdout] 46a8d063402d0bc688170ade26813f1e136b7f83ceac1c211869107975245654