Nov 16 14:11:04.721 INFO testing sd-rust/sprep against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 16 14:11:04.723 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 14:11:05.252 INFO [stdout] 5bbcef7aef512740a63f14595e89850e9b286d3051a9d854ff4264b224b0c5c5
Nov 16 14:11:05.254 INFO running `"docker" "start" "-a" "5bbcef7aef512740a63f14595e89850e9b286d3051a9d854ff4264b224b0c5c5"`
Nov 16 14:11:06.693 INFO [stderr] usermod: no changes
Nov 16 14:11:06.847 INFO [stderr]    Compiling num-integer v0.1.38
Nov 16 14:11:06.847 INFO [stderr]    Compiling reexport-proc-macro v1.0.5
Nov 16 14:11:06.847 INFO [stderr]    Compiling array-macro v1.0.2
Nov 16 14:11:06.847 INFO [stderr]    Compiling xi-unicode v0.1.0
Nov 16 14:11:06.847 INFO [stderr]    Compiling enumset v0.3.10
Nov 16 14:11:06.848 INFO [stderr]    Compiling termion v1.5.1
Nov 16 14:11:06.849 INFO [stderr]    Compiling log v0.4.2
Nov 16 14:11:06.855 INFO [stderr]    Compiling num-complex v0.1.43
Nov 16 14:11:07.275 INFO [stderr]    Compiling chan v0.1.21
Nov 16 14:11:07.284 INFO [stderr]    Compiling serde_yaml v0.7.5
Nov 16 14:11:09.127 INFO [stderr]    Compiling enum-map-derive v0.2.10
Nov 16 14:11:11.343 INFO [stderr]    Compiling num-bigint v0.1.44
Nov 16 14:11:11.343 INFO [stderr]    Compiling num-iter v0.1.37
Nov 16 14:11:15.687 INFO [stderr]    Compiling chan-signal v0.3.1
Nov 16 14:11:18.118 INFO [stderr]    Compiling enum-map v0.2.36
Nov 16 14:11:20.550 INFO [stderr]    Compiling num-rational v0.1.42
Nov 16 14:11:22.286 INFO [stderr]    Compiling num v0.1.42
Nov 16 14:11:22.540 INFO [stderr]    Compiling cursive v0.8.2
Nov 16 14:11:33.121 INFO [stderr]    Compiling spaced_learner v0.1.0 (/source)
Nov 16 14:11:33.971 INFO [stderr] warning: function is never used: `load_file`
Nov 16 14:11:33.971 INFO [stderr]   --> src/model.rs:47:1
Nov 16 14:11:33.972 INFO [stderr]    |
Nov 16 14:11:33.972 INFO [stderr] 47 | pub fn load_file(file_name: &str) -> Vec<QAndA>{
Nov 16 14:11:33.972 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:11:33.973 INFO [stderr]    |
Nov 16 14:11:33.973 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:11:33.973 INFO [stderr] 
Nov 16 14:11:36.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.35s
Nov 16 14:11:36.078 INFO [stderr] su: No module specific data is present
Nov 16 14:11:37.003 INFO running `"docker" "inspect" "5bbcef7aef512740a63f14595e89850e9b286d3051a9d854ff4264b224b0c5c5"`
Nov 16 14:11:37.275 INFO running `"docker" "rm" "-f" "5bbcef7aef512740a63f14595e89850e9b286d3051a9d854ff4264b224b0c5c5"`
Nov 16 14:11:37.626 INFO [stdout] 5bbcef7aef512740a63f14595e89850e9b286d3051a9d854ff4264b224b0c5c5
Nov 16 14:11:37.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 14:11:38.167 INFO [stdout] d72d4b3f471121efa4c9de06d0b1145017b0e49098e5ef91579b4f3f41b881b4
Nov 16 14:11:38.169 INFO running `"docker" "start" "-a" "d72d4b3f471121efa4c9de06d0b1145017b0e49098e5ef91579b4f3f41b881b4"`
Nov 16 14:11:39.074 INFO [stderr] usermod: no changes
Nov 16 14:11:39.183 INFO [stderr]    Compiling spaced_learner v0.1.0 (/source)
Nov 16 14:11:40.023 INFO [stderr] warning: function is never used: `load_file`
Nov 16 14:11:40.024 INFO [stderr]   --> src/model.rs:47:1
Nov 16 14:11:40.024 INFO [stderr]    |
Nov 16 14:11:40.024 INFO [stderr] 47 | pub fn load_file(file_name: &str) -> Vec<QAndA>{
Nov 16 14:11:40.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 14:11:40.025 INFO [stderr]    |
Nov 16 14:11:40.025 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 16 14:11:40.026 INFO [stderr] 
Nov 16 14:11:40.379 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 16 14:11:40.380 INFO [stderr] su: No module specific data is present
Nov 16 14:11:40.957 INFO running `"docker" "inspect" "d72d4b3f471121efa4c9de06d0b1145017b0e49098e5ef91579b4f3f41b881b4"`
Nov 16 14:11:41.197 INFO running `"docker" "rm" "-f" "d72d4b3f471121efa4c9de06d0b1145017b0e49098e5ef91579b4f3f41b881b4"`
Nov 16 14:11:41.435 INFO [stdout] d72d4b3f471121efa4c9de06d0b1145017b0e49098e5ef91579b4f3f41b881b4
Nov 16 14:11:41.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 14:11:41.786 INFO [stdout] a0b4df2f0ac5cc36b233338c08683de9af4eca2a6ad70ddd3578da497893c7a7
Nov 16 14:11:41.789 INFO running `"docker" "start" "-a" "a0b4df2f0ac5cc36b233338c08683de9af4eca2a6ad70ddd3578da497893c7a7"`
Nov 16 14:11:42.883 INFO [stderr] usermod: no changes
Nov 16 14:11:43.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 16 14:11:43.055 INFO [stderr]      Running /target/debug/deps/spaced_learner-45cd3fd4a93a1fd5
Nov 16 14:11:43.058 INFO [stdout] 
Nov 16 14:11:43.058 INFO [stdout] running 0 tests
Nov 16 14:11:43.058 INFO [stdout] 
Nov 16 14:11:43.058 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 14:11:43.058 INFO [stdout] 
Nov 16 14:11:43.063 INFO [stderr] su: No module specific data is present
Nov 16 14:11:43.624 INFO running `"docker" "inspect" "a0b4df2f0ac5cc36b233338c08683de9af4eca2a6ad70ddd3578da497893c7a7"`
Nov 16 14:11:43.892 INFO running `"docker" "rm" "-f" "a0b4df2f0ac5cc36b233338c08683de9af4eca2a6ad70ddd3578da497893c7a7"`
Nov 16 14:11:44.089 INFO [stdout] a0b4df2f0ac5cc36b233338c08683de9af4eca2a6ad70ddd3578da497893c7a7