Nov 16 14:11:06.701 INFO testing sd-rust/sprep against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 14:11:06.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 14:11:07.203 INFO [stdout] 8cf032cce19dc8da38a5de3c36c17457435b42bffd412fe48e5f7b3a52c5ac77
Nov 16 14:11:07.209 INFO running `"docker" "start" "-a" "8cf032cce19dc8da38a5de3c36c17457435b42bffd412fe48e5f7b3a52c5ac77"`
Nov 16 14:11:08.743 INFO [stderr] usermod: no changes
Nov 16 14:11:08.914 INFO [stderr]    Compiling num-integer v0.1.38
Nov 16 14:11:08.914 INFO [stderr]    Compiling reexport-proc-macro v1.0.5
Nov 16 14:11:08.914 INFO [stderr]    Compiling array-macro v1.0.2
Nov 16 14:11:08.914 INFO [stderr]    Compiling enumset v0.3.10
Nov 16 14:11:08.914 INFO [stderr]    Compiling xi-unicode v0.1.0
Nov 16 14:11:08.914 INFO [stderr]    Compiling num-complex v0.1.43
Nov 16 14:11:08.914 INFO [stderr]    Compiling chan v0.1.21
Nov 16 14:11:08.915 INFO [stderr]    Compiling toml v0.4.6
Nov 16 14:11:09.575 INFO [stderr]    Compiling serde_yaml v0.7.5
Nov 16 14:11:09.663 INFO [stderr]    Compiling enum-map-derive v0.2.10
Nov 16 14:11:16.231 INFO [stderr]    Compiling num-bigint v0.1.44
Nov 16 14:11:16.232 INFO [stderr]    Compiling num-iter v0.1.37
Nov 16 14:11:16.351 INFO [stderr]    Compiling chan-signal v0.3.1
Nov 16 14:11:19.196 INFO [stderr]    Compiling enum-map v0.2.36
Nov 16 14:11:21.737 INFO [stderr]    Compiling num-rational v0.1.42
Nov 16 14:11:23.341 INFO [stderr]    Compiling num v0.1.42
Nov 16 14:11:23.599 INFO [stderr]    Compiling cursive v0.8.2
Nov 16 14:11:33.621 INFO [stderr]    Compiling spaced_learner v0.1.0 (/source)
Nov 16 14:11:34.575 INFO [stderr] warning: function is never used: `load_file`
Nov 16 14:11:34.582 INFO [stderr]   --> src/model.rs:47:1
Nov 16 14:11:34.582 INFO [stderr]    |
Nov 16 14:11:34.583 INFO [stderr] 47 | pub fn load_file(file_name: &str) -> Vec<QAndA>{
Nov 16 14:11:34.583 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:11:34.583 INFO [stderr]    |
Nov 16 14:11:34.583 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:11:34.584 INFO [stderr] 
Nov 16 14:11:36.731 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.96s
Nov 16 14:11:36.731 INFO [stderr] su: No module specific data is present
Nov 16 14:11:37.251 INFO running `"docker" "inspect" "8cf032cce19dc8da38a5de3c36c17457435b42bffd412fe48e5f7b3a52c5ac77"`
Nov 16 14:11:37.605 INFO running `"docker" "rm" "-f" "8cf032cce19dc8da38a5de3c36c17457435b42bffd412fe48e5f7b3a52c5ac77"`
Nov 16 14:11:38.100 INFO [stdout] 8cf032cce19dc8da38a5de3c36c17457435b42bffd412fe48e5f7b3a52c5ac77
Nov 16 14:11:38.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 14:11:38.541 INFO [stdout] 6f64190e0c75200fe491afb62c169b4951769b76777a6892ad6aba11c454cc1b
Nov 16 14:11:38.544 INFO running `"docker" "start" "-a" "6f64190e0c75200fe491afb62c169b4951769b76777a6892ad6aba11c454cc1b"`
Nov 16 14:11:39.474 INFO [stderr] usermod: no changes
Nov 16 14:11:39.643 INFO [stderr]    Compiling spaced_learner v0.1.0 (/source)
Nov 16 14:11:40.523 INFO [stderr] warning: function is never used: `load_file`
Nov 16 14:11:40.523 INFO [stderr]   --> src/model.rs:47:1
Nov 16 14:11:40.523 INFO [stderr]    |
Nov 16 14:11:40.523 INFO [stderr] 47 | pub fn load_file(file_name: &str) -> Vec<QAndA>{
Nov 16 14:11:40.523 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:11:40.523 INFO [stderr]    |
Nov 16 14:11:40.523 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:11:40.523 INFO [stderr] 
Nov 16 14:11:40.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Nov 16 14:11:40.844 INFO [stderr] su: No module specific data is present
Nov 16 14:11:41.385 INFO running `"docker" "inspect" "6f64190e0c75200fe491afb62c169b4951769b76777a6892ad6aba11c454cc1b"`
Nov 16 14:11:41.699 INFO running `"docker" "rm" "-f" "6f64190e0c75200fe491afb62c169b4951769b76777a6892ad6aba11c454cc1b"`
Nov 16 14:11:42.027 INFO [stdout] 6f64190e0c75200fe491afb62c169b4951769b76777a6892ad6aba11c454cc1b
Nov 16 14:11:42.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 14:11:42.446 INFO [stdout] 81ed8b907f026eab1e64c0348dd7b1db0dc8dff190e8e2288ddb34a421e0ab16
Nov 16 14:11:42.446 INFO running `"docker" "start" "-a" "81ed8b907f026eab1e64c0348dd7b1db0dc8dff190e8e2288ddb34a421e0ab16"`
Nov 16 14:11:43.304 INFO [stderr] usermod: no changes
Nov 16 14:11:43.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 16 14:11:43.459 INFO [stderr]      Running /target/debug/deps/spaced_learner-e715aa6ebed5d9a7
Nov 16 14:11:43.461 INFO [stdout] 
Nov 16 14:11:43.461 INFO [stdout] running 0 tests
Nov 16 14:11:43.461 INFO [stdout] 
Nov 16 14:11:43.462 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:11:43.462 INFO [stdout] 
Nov 16 14:11:43.471 INFO [stderr] su: No module specific data is present
Nov 16 14:11:44.007 INFO running `"docker" "inspect" "81ed8b907f026eab1e64c0348dd7b1db0dc8dff190e8e2288ddb34a421e0ab16"`
Nov 16 14:11:44.409 INFO running `"docker" "rm" "-f" "81ed8b907f026eab1e64c0348dd7b1db0dc8dff190e8e2288ddb34a421e0ab16"`
Nov 16 14:11:44.661 INFO [stdout] 81ed8b907f026eab1e64c0348dd7b1db0dc8dff190e8e2288ddb34a421e0ab16