Dec 13 17:15:38.461 INFO testing hvze/college_essay_analysis against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 17:15:38.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:15:38.807 INFO [stdout] ae4b7509168a3492bd9b7525852731a6969577b4902231b908c3d918ffac1799
Dec 13 17:15:38.814 INFO running `"docker" "start" "-a" "ae4b7509168a3492bd9b7525852731a6969577b4902231b908c3d918ffac1799"`
Dec 13 17:15:39.726 INFO [stderr] usermod: no changes
Dec 13 17:15:39.763 INFO [stderr]    Compiling essay_analysis v0.1.0 (/source)
Dec 13 17:15:40.043 INFO [stderr] warning: unused import: `std::path::Path`
Dec 13 17:15:40.043 INFO [stderr]  --> src/main.rs:2:5
Dec 13 17:15:40.043 INFO [stderr]   |
Dec 13 17:15:40.043 INFO [stderr] 2 | use std::path::Path;
Dec 13 17:15:40.043 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 17:15:40.043 INFO [stderr]   |
Dec 13 17:15:40.043 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:15:40.043 INFO [stderr] 
Dec 13 17:15:40.139 INFO [stderr] warning: function is never used: `s_cmp`
Dec 13 17:15:40.139 INFO [stderr]   --> src/main.rs:68:5
Dec 13 17:15:40.139 INFO [stderr]    |
Dec 13 17:15:40.139 INFO [stderr] 68 |     fn s_cmp(a: (String, u32), b: (String, u32)) -> Ordering {
Dec 13 17:15:40.139 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:15:40.139 INFO [stderr]    |
Dec 13 17:15:40.139 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:15:40.139 INFO [stderr] 
Dec 13 17:15:40.139 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:15:40.139 INFO [stderr]   --> src/main.rs:30:9
Dec 13 17:15:40.139 INFO [stderr]    |
Dec 13 17:15:40.139 INFO [stderr] 30 |         file.read_to_string(&mut data);
Dec 13 17:15:40.139 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:15:40.139 INFO [stderr]    |
Dec 13 17:15:40.139 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:15:40.139 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:15:40.139 INFO [stderr] 
Dec 13 17:15:41.560 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Dec 13 17:15:41.567 INFO [stderr] su: No module specific data is present
Dec 13 17:15:42.659 INFO running `"docker" "inspect" "ae4b7509168a3492bd9b7525852731a6969577b4902231b908c3d918ffac1799"`
Dec 13 17:15:42.932 INFO running `"docker" "rm" "-f" "ae4b7509168a3492bd9b7525852731a6969577b4902231b908c3d918ffac1799"`
Dec 13 17:15:43.191 INFO [stdout] ae4b7509168a3492bd9b7525852731a6969577b4902231b908c3d918ffac1799
Dec 13 17:15:43.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:15:43.486 INFO [stdout] 19372c55ccc447ef545419a3d62401c1b81be938082904e19014552d8a83525e
Dec 13 17:15:43.488 INFO running `"docker" "start" "-a" "19372c55ccc447ef545419a3d62401c1b81be938082904e19014552d8a83525e"`
Dec 13 17:15:43.958 INFO [stderr] usermod: no changes
Dec 13 17:15:43.979 INFO [stderr]    Compiling essay_analysis v0.1.0 (/source)
Dec 13 17:15:44.283 INFO [stderr] warning: unused import: `std::path::Path`
Dec 13 17:15:44.283 INFO [stderr]  --> src/main.rs:2:5
Dec 13 17:15:44.283 INFO [stderr]   |
Dec 13 17:15:44.283 INFO [stderr] 2 | use std::path::Path;
Dec 13 17:15:44.283 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 17:15:44.283 INFO [stderr]   |
Dec 13 17:15:44.283 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:15:44.283 INFO [stderr] 
Dec 13 17:15:44.357 INFO [stderr] warning: function is never used: `s_cmp`
Dec 13 17:15:44.357 INFO [stderr]   --> src/main.rs:68:5
Dec 13 17:15:44.357 INFO [stderr]    |
Dec 13 17:15:44.357 INFO [stderr] 68 |     fn s_cmp(a: (String, u32), b: (String, u32)) -> Ordering {
Dec 13 17:15:44.357 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:15:44.357 INFO [stderr]    |
Dec 13 17:15:44.357 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 17:15:44.357 INFO [stderr] 
Dec 13 17:15:44.357 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 17:15:44.357 INFO [stderr]   --> src/main.rs:30:9
Dec 13 17:15:44.357 INFO [stderr]    |
Dec 13 17:15:44.357 INFO [stderr] 30 |         file.read_to_string(&mut data);
Dec 13 17:15:44.357 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 17:15:44.357 INFO [stderr]    |
Dec 13 17:15:44.357 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 13 17:15:44.357 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 17:15:44.357 INFO [stderr] 
Dec 13 17:15:44.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 13 17:15:44.578 INFO [stderr] su: No module specific data is present
Dec 13 17:15:45.138 INFO running `"docker" "inspect" "19372c55ccc447ef545419a3d62401c1b81be938082904e19014552d8a83525e"`
Dec 13 17:15:45.343 INFO running `"docker" "rm" "-f" "19372c55ccc447ef545419a3d62401c1b81be938082904e19014552d8a83525e"`
Dec 13 17:15:45.623 INFO [stdout] 19372c55ccc447ef545419a3d62401c1b81be938082904e19014552d8a83525e
Dec 13 17:15:45.625 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 17:15:46.016 INFO [stdout] f52e039af61af58a0f71d19705ef74aa1fe3ce3f0e7b7e27da02b0aa768b27e8
Dec 13 17:15:46.025 INFO running `"docker" "start" "-a" "f52e039af61af58a0f71d19705ef74aa1fe3ce3f0e7b7e27da02b0aa768b27e8"`
Dec 13 17:15:46.763 INFO [stderr] usermod: no changes
Dec 13 17:15:46.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:15:46.787 INFO [stderr]      Running /target/debug/deps/essay_analysis-c3925ea664bd89ae
Dec 13 17:15:46.790 INFO [stdout] 
Dec 13 17:15:46.790 INFO [stdout] running 0 tests
Dec 13 17:15:46.790 INFO [stdout] 
Dec 13 17:15:46.790 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:15:46.790 INFO [stdout] 
Dec 13 17:15:46.793 INFO [stderr] su: No module specific data is present
Dec 13 17:15:47.168 INFO running `"docker" "inspect" "f52e039af61af58a0f71d19705ef74aa1fe3ce3f0e7b7e27da02b0aa768b27e8"`
Dec 13 17:15:47.261 INFO running `"docker" "rm" "-f" "f52e039af61af58a0f71d19705ef74aa1fe3ce3f0e7b7e27da02b0aa768b27e8"`
Dec 13 17:15:47.431 INFO [stdout] f52e039af61af58a0f71d19705ef74aa1fe3ce3f0e7b7e27da02b0aa768b27e8