Dec 13 18:47:34.427 INFO testing garbas/nix-installer against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:47:34.428 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 18:47:34.843 INFO [stdout] 2bc6bfdfcbbad68450c3559c9b8d3a7b14969c280984f98da8f9e8a982a4e99b
Dec 13 18:47:34.845 INFO running `"docker" "start" "-a" "2bc6bfdfcbbad68450c3559c9b8d3a7b14969c280984f98da8f9e8a982a4e99b"`
Dec 13 18:47:35.591 INFO [stderr] usermod: no changes
Dec 13 18:47:35.696 INFO [stderr]    Compiling bzip2-sys v0.1.5
Dec 13 18:47:35.696 INFO [stderr]    Compiling term_size v0.2.3
Dec 13 18:47:35.696 INFO [stderr]    Compiling xattr v0.1.10
Dec 13 18:47:35.696 INFO [stderr]    Compiling filetime v0.1.10
Dec 13 18:47:35.719 INFO [stderr]    Compiling elf v0.0.10
Dec 13 18:47:35.733 INFO [stderr]    Compiling tempdir v0.3.5
Dec 13 18:47:37.182 INFO [stderr]    Compiling clap v2.20.5
Dec 13 18:47:38.003 INFO [stderr]    Compiling tar v0.4.10
Dec 13 18:47:41.087 INFO [stderr]    Compiling bzip2 v0.3.1
Dec 13 18:47:53.953 INFO [stderr]    Compiling nix-installer v0.1.0 (/source)
Dec 13 18:47:54.921 INFO [stderr] warning: unused variable: `e`
Dec 13 18:47:54.921 INFO [stderr]   --> src/bin/nix-installer.rs:73:70
Dec 13 18:47:54.921 INFO [stderr]    |
Dec 13 18:47:54.921 INFO [stderr] 73 |         let temp_dir = TempDir::new("nix-installer").unwrap_or_else(|e| panic!("Could not create temporary directory"));
Dec 13 18:47:54.921 INFO [stderr]    |                                                                      ^ help: consider using `_e` instead
Dec 13 18:47:54.921 INFO [stderr]    |
Dec 13 18:47:54.921 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:47:54.921 INFO [stderr] 
Dec 13 18:47:54.935 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:47:54.935 INFO [stderr]   --> src/bin/nix-installer.rs:76:9
Dec 13 18:47:54.935 INFO [stderr]    |
Dec 13 18:47:54.935 INFO [stderr] 76 |         ar.unpack(temp_dir.path());
Dec 13 18:47:54.935 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:47:54.935 INFO [stderr]    |
Dec 13 18:47:54.935 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:47:54.935 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:47:54.935 INFO [stderr] 
Dec 13 18:47:55.949 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.32s
Dec 13 18:47:55.949 INFO [stderr] su: No module specific data is present
Dec 13 18:47:56.413 INFO running `"docker" "inspect" "2bc6bfdfcbbad68450c3559c9b8d3a7b14969c280984f98da8f9e8a982a4e99b"`
Dec 13 18:47:56.692 INFO running `"docker" "rm" "-f" "2bc6bfdfcbbad68450c3559c9b8d3a7b14969c280984f98da8f9e8a982a4e99b"`
Dec 13 18:47:56.759 INFO [stdout] 2bc6bfdfcbbad68450c3559c9b8d3a7b14969c280984f98da8f9e8a982a4e99b
Dec 13 18:47:56.938 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 18:47:57.160 INFO [stdout] a788f3e6a4ea27967da6ef0bb115f11e02d49da18132e4b5eac3cc6303b76d12
Dec 13 18:47:57.160 INFO running `"docker" "start" "-a" "a788f3e6a4ea27967da6ef0bb115f11e02d49da18132e4b5eac3cc6303b76d12"`
Dec 13 18:47:57.545 INFO [stderr] usermod: no changes
Dec 13 18:47:57.618 INFO [stderr]    Compiling nix-installer v0.1.0 (/source)
Dec 13 18:47:58.281 INFO [stderr] warning: unused variable: `e`
Dec 13 18:47:58.281 INFO [stderr]   --> src/bin/nix-installer.rs:73:70
Dec 13 18:47:58.281 INFO [stderr]    |
Dec 13 18:47:58.281 INFO [stderr] 73 |         let temp_dir = TempDir::new("nix-installer").unwrap_or_else(|e| panic!("Could not create temporary directory"));
Dec 13 18:47:58.281 INFO [stderr]    |                                                                      ^ help: consider using `_e` instead
Dec 13 18:47:58.281 INFO [stderr]    |
Dec 13 18:47:58.281 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 18:47:58.281 INFO [stderr] 
Dec 13 18:47:58.284 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 18:47:58.284 INFO [stderr]   --> src/bin/nix-installer.rs:76:9
Dec 13 18:47:58.284 INFO [stderr]    |
Dec 13 18:47:58.284 INFO [stderr] 76 |         ar.unpack(temp_dir.path());
Dec 13 18:47:58.284 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 18:47:58.284 INFO [stderr]    |
Dec 13 18:47:58.284 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 18:47:58.284 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 18:47:58.284 INFO [stderr] 
Dec 13 18:47:58.455 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 13 18:47:58.498 INFO [stderr] su: No module specific data is present
Dec 13 18:47:58.847 INFO running `"docker" "inspect" "a788f3e6a4ea27967da6ef0bb115f11e02d49da18132e4b5eac3cc6303b76d12"`
Dec 13 18:47:59.043 INFO running `"docker" "rm" "-f" "a788f3e6a4ea27967da6ef0bb115f11e02d49da18132e4b5eac3cc6303b76d12"`
Dec 13 18:47:59.413 INFO [stdout] a788f3e6a4ea27967da6ef0bb115f11e02d49da18132e4b5eac3cc6303b76d12
Dec 13 18:47:59.419 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13 18:47:59.691 INFO [stdout] de370686745d4488ec6a15ba3cb919fd6041bbf443dcb2fa257ed1d8e5d4315b
Dec 13 18:47:59.694 INFO running `"docker" "start" "-a" "de370686745d4488ec6a15ba3cb919fd6041bbf443dcb2fa257ed1d8e5d4315b"`
Dec 13 18:48:00.055 INFO [stderr] usermod: no changes
Dec 13 18:48:00.123 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 18:48:00.133 INFO [stderr]      Running /target/debug/deps/nix_installer-2908b53ce10ff5f1
Dec 13 18:48:00.138 INFO [stdout] 
Dec 13 18:48:00.138 INFO [stdout] running 1 test
Dec 13 18:48:00.138 INFO [stdout] test tests::it_works ... ok
Dec 13 18:48:00.138 INFO [stdout] 
Dec 13 18:48:00.138 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:48:00.138 INFO [stdout] 
Dec 13 18:48:00.138 INFO [stderr]      Running /target/debug/deps/nix_installer-caddf980fde4e1bb
Dec 13 18:48:00.140 INFO [stdout] 
Dec 13 18:48:00.140 INFO [stdout] running 0 tests
Dec 13 18:48:00.140 INFO [stdout] 
Dec 13 18:48:00.140 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:48:00.140 INFO [stdout] 
Dec 13 18:48:00.141 INFO [stderr]    Doc-tests nix-installer
Dec 13 18:48:00.602 INFO [stdout] 
Dec 13 18:48:00.603 INFO [stdout] running 0 tests
Dec 13 18:48:00.603 INFO [stdout] 
Dec 13 18:48:00.603 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:48:00.603 INFO [stdout] 
Dec 13 18:48:00.615 INFO [stderr] su: No module specific data is present
Dec 13 18:48:01.036 INFO running `"docker" "inspect" "de370686745d4488ec6a15ba3cb919fd6041bbf443dcb2fa257ed1d8e5d4315b"`
Dec 13 18:48:01.136 INFO running `"docker" "rm" "-f" "de370686745d4488ec6a15ba3cb919fd6041bbf443dcb2fa257ed1d8e5d4315b"`
Dec 13 18:48:01.304 INFO [stdout] de370686745d4488ec6a15ba3cb919fd6041bbf443dcb2fa257ed1d8e5d4315b