Nov 17 07:17:32.361 INFO testing bvtsang/random_curiosity_encoder against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 07:17:32.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 07:17:32.891 INFO [stdout] 91e4cfca153481c0fe231dbae989a0f97ce14e12dd3afbeb9232bdc3b5a3b851 Nov 17 07:17:32.893 INFO running `"docker" "start" "-a" "91e4cfca153481c0fe231dbae989a0f97ce14e12dd3afbeb9232bdc3b5a3b851"` Nov 17 07:17:35.503 INFO [stderr] usermod: no changes Nov 17 07:17:35.648 INFO [stderr] Compiling glib-sys v0.3.2 Nov 17 07:17:35.648 INFO [stderr] Compiling cairo-sys-rs v0.3.2 Nov 17 07:17:39.294 INFO [stderr] Compiling gobject-sys v0.3.2 Nov 17 07:17:40.435 INFO [stderr] Compiling gio-sys v0.3.2 Nov 17 07:17:40.436 INFO [stderr] Compiling glib v0.1.1 Nov 17 07:17:40.436 INFO [stderr] Compiling pango-sys v0.3.2 Nov 17 07:17:40.439 INFO [stderr] Compiling atk-sys v0.3.2 Nov 17 07:17:46.883 INFO [stderr] Compiling pango v0.1.1 Nov 17 07:17:46.886 INFO [stderr] Compiling cairo-rs v0.1.1 Nov 17 07:17:50.641 INFO [stderr] Compiling gdk-pixbuf-sys v0.3.2 Nov 17 07:17:50.648 INFO [stderr] Compiling gio v0.1.1 Nov 17 07:17:51.899 INFO [stderr] Compiling gdk-sys v0.3.2 Nov 17 07:17:51.899 INFO [stderr] Compiling gdk-pixbuf v0.1.1 Nov 17 07:17:57.691 INFO [stderr] Compiling gtk-sys v0.3.2 Nov 17 07:17:57.694 INFO [stderr] Compiling gdk v0.5.1 Nov 17 07:18:05.588 INFO [stderr] Compiling gtk v0.1.1 Nov 17 07:18:31.759 INFO [stderr] Compiling random_curiosity_encoder v0.1.0 (/source) Nov 17 07:18:33.063 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 07:18:33.064 INFO [stderr] --> src/main.rs:157:17 Nov 17 07:18:33.064 INFO [stderr] | Nov 17 07:18:33.064 INFO [stderr] 157 | std::fs::remove_file(file); Nov 17 07:18:33.065 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 07:18:33.065 INFO [stderr] | Nov 17 07:18:33.065 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 07:18:33.066 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 07:18:33.066 INFO [stderr] Nov 17 07:18:35.006 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 59.48s Nov 17 07:18:35.016 INFO [stderr] su: No module specific data is present Nov 17 07:18:36.331 INFO running `"docker" "inspect" "91e4cfca153481c0fe231dbae989a0f97ce14e12dd3afbeb9232bdc3b5a3b851"` Nov 17 07:18:36.756 INFO running `"docker" "rm" "-f" "91e4cfca153481c0fe231dbae989a0f97ce14e12dd3afbeb9232bdc3b5a3b851"` Nov 17 07:18:37.107 INFO [stdout] 91e4cfca153481c0fe231dbae989a0f97ce14e12dd3afbeb9232bdc3b5a3b851 Nov 17 07:18:37.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 07:18:37.613 INFO [stdout] 2b0a36f5cb1bc9c0ac2d9c69751beef1ff8170f0f79042d2430a9bec6643ba05 Nov 17 07:18:37.615 INFO running `"docker" "start" "-a" "2b0a36f5cb1bc9c0ac2d9c69751beef1ff8170f0f79042d2430a9bec6643ba05"` Nov 17 07:18:39.906 INFO [stderr] usermod: no changes Nov 17 07:18:40.023 INFO [stderr] Compiling random_curiosity_encoder v0.1.0 (/source) Nov 17 07:18:41.403 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 17 07:18:41.403 INFO [stderr] --> src/main.rs:157:17 Nov 17 07:18:41.403 INFO [stderr] | Nov 17 07:18:41.403 INFO [stderr] 157 | std::fs::remove_file(file); Nov 17 07:18:41.403 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 07:18:41.403 INFO [stderr] | Nov 17 07:18:41.403 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 17 07:18:41.403 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 17 07:18:41.403 INFO [stderr] Nov 17 07:18:41.914 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.96s Nov 17 07:18:41.919 INFO [stderr] su: No module specific data is present Nov 17 07:18:43.415 INFO running `"docker" "inspect" "2b0a36f5cb1bc9c0ac2d9c69751beef1ff8170f0f79042d2430a9bec6643ba05"` Nov 17 07:18:43.809 INFO running `"docker" "rm" "-f" "2b0a36f5cb1bc9c0ac2d9c69751beef1ff8170f0f79042d2430a9bec6643ba05"` Nov 17 07:18:44.176 INFO [stdout] 2b0a36f5cb1bc9c0ac2d9c69751beef1ff8170f0f79042d2430a9bec6643ba05 Nov 17 07:18:44.182 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 17 07:18:44.656 INFO [stdout] 023237b58a38c37361da967c45d100dbb728ea4ecf654557b04295b9f9b1fac7 Nov 17 07:18:44.658 INFO running `"docker" "start" "-a" "023237b58a38c37361da967c45d100dbb728ea4ecf654557b04295b9f9b1fac7"` Nov 17 07:18:46.813 INFO [stderr] usermod: no changes Nov 17 07:18:46.947 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s Nov 17 07:18:46.959 INFO [stderr] Running /target/debug/deps/random_curiosity_encoder-cb41e6a6dfdd6d09 Nov 17 07:18:46.961 INFO [stdout] Nov 17 07:18:46.961 INFO [stdout] running 0 tests Nov 17 07:18:46.961 INFO [stdout] Nov 17 07:18:46.961 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 07:18:46.961 INFO [stdout] Nov 17 07:18:46.967 INFO [stderr] su: No module specific data is present Nov 17 07:18:48.686 INFO running `"docker" "inspect" "023237b58a38c37361da967c45d100dbb728ea4ecf654557b04295b9f9b1fac7"` Nov 17 07:18:49.093 INFO running `"docker" "rm" "-f" "023237b58a38c37361da967c45d100dbb728ea4ecf654557b04295b9f9b1fac7"` Nov 17 07:18:49.379 INFO [stdout] 023237b58a38c37361da967c45d100dbb728ea4ecf654557b04295b9f9b1fac7