Dec 12 23:58:06.864 INFO testing tiziano88/shuttle-rs against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 23:58:06.864 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:58:07.447 INFO [stdout] df14c3ff4284fd1417d203e7fe8c1063550e735b25603acfee51f3a5008eaa3d
Dec 12 23:58:07.453 INFO running `"docker" "start" "-a" "df14c3ff4284fd1417d203e7fe8c1063550e735b25603acfee51f3a5008eaa3d"`
Dec 12 23:58:09.474 INFO [stderr] usermod: no changes
Dec 12 23:58:09.639 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 12 23:58:09.639 INFO [stderr]    Compiling libudev-sys v0.1.4
Dec 12 23:58:09.648 INFO [stderr]    Compiling toml v0.4.5
Dec 12 23:58:13.176 INFO [stderr]    Compiling libudev v0.2.0
Dec 12 23:58:30.420 INFO [stderr]    Compiling backtrace v0.3.5
Dec 12 23:58:31.515 INFO [stderr]    Compiling failure v0.1.1
Dec 12 23:58:32.396 INFO [stderr]    Compiling wheel v0.1.0 (/source)
Dec 12 23:58:32.961 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 23:58:32.961 INFO [stderr]    --> src/main.rs:150:16
Dec 12 23:58:32.961 INFO [stderr]     |
Dec 12 23:58:32.961 INFO [stderr] 150 |     let home = std::env::home_dir().unwrap();
Dec 12 23:58:32.961 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^
Dec 12 23:58:32.961 INFO [stderr]     |
Dec 12 23:58:32.961 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 23:58:32.961 INFO [stderr] 
Dec 12 23:58:33.383 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 23:58:33.383 INFO [stderr]    --> src/main.rs:135:37
Dec 12 23:58:33.383 INFO [stderr]     |
Dec 12 23:58:33.383 INFO [stderr] 135 |                                     exec(a);
Dec 12 23:58:33.383 INFO [stderr]     |                                     ^^^^^^^^
Dec 12 23:58:33.383 INFO [stderr]     |
Dec 12 23:58:33.383 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 23:58:33.383 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 23:58:33.383 INFO [stderr] 
Dec 12 23:58:36.519 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.02s
Dec 12 23:58:36.525 INFO [stderr] su: No module specific data is present
Dec 12 23:58:37.393 INFO running `"docker" "inspect" "df14c3ff4284fd1417d203e7fe8c1063550e735b25603acfee51f3a5008eaa3d"`
Dec 12 23:58:37.717 INFO running `"docker" "rm" "-f" "df14c3ff4284fd1417d203e7fe8c1063550e735b25603acfee51f3a5008eaa3d"`
Dec 12 23:58:38.099 INFO [stdout] df14c3ff4284fd1417d203e7fe8c1063550e735b25603acfee51f3a5008eaa3d
Dec 12 23:58:38.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:58:38.696 INFO [stdout] a665a720f37c0042bd48acea15048a890ab3adaadfed98942a575436f3436252
Dec 12 23:58:38.698 INFO running `"docker" "start" "-a" "a665a720f37c0042bd48acea15048a890ab3adaadfed98942a575436f3436252"`
Dec 12 23:58:39.858 INFO [stderr] usermod: no changes
Dec 12 23:58:40.002 INFO [stderr]    Compiling wheel v0.1.0 (/source)
Dec 12 23:58:40.591 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 23:58:40.591 INFO [stderr]    --> src/main.rs:150:16
Dec 12 23:58:40.591 INFO [stderr]     |
Dec 12 23:58:40.591 INFO [stderr] 150 |     let home = std::env::home_dir().unwrap();
Dec 12 23:58:40.591 INFO [stderr]     |                ^^^^^^^^^^^^^^^^^^
Dec 12 23:58:40.591 INFO [stderr]     |
Dec 12 23:58:40.591 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 12 23:58:40.591 INFO [stderr] 
Dec 12 23:58:41.007 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 23:58:41.007 INFO [stderr]    --> src/main.rs:135:37
Dec 12 23:58:41.007 INFO [stderr]     |
Dec 12 23:58:41.007 INFO [stderr] 135 |                                     exec(a);
Dec 12 23:58:41.007 INFO [stderr]     |                                     ^^^^^^^^
Dec 12 23:58:41.007 INFO [stderr]     |
Dec 12 23:58:41.007 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 23:58:41.007 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 23:58:41.007 INFO [stderr] 
Dec 12 23:58:41.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 12 23:58:41.480 INFO [stderr] su: No module specific data is present
Dec 12 23:58:42.557 INFO running `"docker" "inspect" "a665a720f37c0042bd48acea15048a890ab3adaadfed98942a575436f3436252"`
Dec 12 23:58:42.849 INFO running `"docker" "rm" "-f" "a665a720f37c0042bd48acea15048a890ab3adaadfed98942a575436f3436252"`
Dec 12 23:58:43.223 INFO [stdout] a665a720f37c0042bd48acea15048a890ab3adaadfed98942a575436f3436252
Dec 12 23:58:43.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:58:43.712 INFO [stdout] cd6f3895e8d2fadefda484fbf5873da5e2c5751d15b49003e451c084048daa29
Dec 12 23:58:43.716 INFO running `"docker" "start" "-a" "cd6f3895e8d2fadefda484fbf5873da5e2c5751d15b49003e451c084048daa29"`
Dec 12 23:58:44.999 INFO [stderr] usermod: no changes
Dec 12 23:58:45.106 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 12 23:58:45.127 INFO [stderr]      Running /target/debug/deps/wheel-73e45c44e76798bb
Dec 12 23:58:45.131 INFO [stdout] 
Dec 12 23:58:45.134 INFO [stdout] running 0 tests
Dec 12 23:58:45.135 INFO [stdout] 
Dec 12 23:58:45.135 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 23:58:45.135 INFO [stdout] 
Dec 12 23:58:45.135 INFO [stderr] su: No module specific data is present
Dec 12 23:58:45.616 INFO running `"docker" "inspect" "cd6f3895e8d2fadefda484fbf5873da5e2c5751d15b49003e451c084048daa29"`
Dec 12 23:58:45.907 INFO running `"docker" "rm" "-f" "cd6f3895e8d2fadefda484fbf5873da5e2c5751d15b49003e451c084048daa29"`
Dec 12 23:58:46.109 INFO [stdout] cd6f3895e8d2fadefda484fbf5873da5e2c5751d15b49003e451c084048daa29