Nov 28 00:43:06.551 INFO checking mgsloan/treadcam against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 00:43:06.551 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-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 28 00:43:06.768 INFO [stdout] 72acc8b84e23df6eeaedb230570263612b4675d6fbd1aeb4d51e5fd41c145405
Nov 28 00:43:06.773 INFO running `"docker" "start" "-a" "72acc8b84e23df6eeaedb230570263612b4675d6fbd1aeb4d51e5fd41c145405"`
Nov 28 00:43:07.685 INFO [stderr] usermod: no changes
Nov 28 00:43:07.854 INFO [stderr]     Checking goertzel v0.2.0
Nov 28 00:43:07.860 INFO [stderr]     Checking rscam v0.5.4
Nov 28 00:43:07.864 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Nov 28 00:43:07.872 INFO [stderr]     Checking num-rational v0.1.42
Nov 28 00:43:07.872 INFO [stderr]     Checking rustfft v2.0.0
Nov 28 00:43:07.872 INFO [stderr]     Checking png v0.11.0
Nov 28 00:43:09.796 INFO [stderr]     Checking crossbeam-deque v0.2.0
Nov 28 00:43:12.309 INFO [stderr]     Checking rayon-core v1.4.0
Nov 28 00:43:13.521 INFO [stderr]     Checking rayon v1.0.1
Nov 28 00:43:17.260 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 28 00:43:18.544 INFO [stderr]     Checking image v0.17.0
Nov 28 00:43:23.007 INFO [stderr]     Checking treadcam v0.1.0 (/source)
Nov 28 00:43:24.764 INFO [stderr] warning: unused import: `rustfft::FFTplanner`
Nov 28 00:43:24.765 INFO [stderr]   --> src/main.rs:18:5
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr] 18 | use rustfft::FFTplanner;
Nov 28 00:43:24.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 00:43:24.765 INFO [stderr] 
Nov 28 00:43:24.765 INFO [stderr] warning: unused import: `rustfft::num_complex::Complex`
Nov 28 00:43:24.765 INFO [stderr]   --> src/main.rs:19:5
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr] 19 | use rustfft::num_complex::Complex;
Nov 28 00:43:24.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:24.765 INFO [stderr] 
Nov 28 00:43:24.765 INFO [stderr] warning: unused import: `rustfft::FFTplanner`
Nov 28 00:43:24.765 INFO [stderr]   --> src/main.rs:18:5
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr] 18 | use rustfft::FFTplanner;
Nov 28 00:43:24.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 00:43:24.765 INFO [stderr] 
Nov 28 00:43:24.765 INFO [stderr] warning: unused import: `rustfft::num_complex::Complex`
Nov 28 00:43:24.765 INFO [stderr]   --> src/main.rs:19:5
Nov 28 00:43:24.765 INFO [stderr]    |
Nov 28 00:43:24.765 INFO [stderr] 19 | use rustfft::num_complex::Complex;
Nov 28 00:43:24.765 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:24.765 INFO [stderr] 
Nov 28 00:43:24.941 INFO [stderr] warning: unused variable: `x`
Nov 28 00:43:24.941 INFO [stderr]    --> src/main.rs:161:13
Nov 28 00:43:24.941 INFO [stderr]     |
Nov 28 00:43:24.941 INFO [stderr] 161 |         for x in 0..(img.width() - 1) {
Nov 28 00:43:24.942 INFO [stderr]     |             ^ help: consider using `_x` instead
Nov 28 00:43:24.942 INFO [stderr]     |
Nov 28 00:43:24.942 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 00:43:24.943 INFO [stderr] 
Nov 28 00:43:25.003 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:43:25.003 INFO [stderr]   --> src/main.rs:32:9
Nov 28 00:43:25.003 INFO [stderr]    |
Nov 28 00:43:25.003 INFO [stderr] 32 |     let mut input_bytes = fs::read("data/walking/out.json").unwrap();
Nov 28 00:43:25.003 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 28 00:43:25.003 INFO [stderr]    |         |
Nov 28 00:43:25.003 INFO [stderr]    |         help: remove this `mut`
Nov 28 00:43:25.003 INFO [stderr]    |
Nov 28 00:43:25.003 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:43:25.003 INFO [stderr] 
Nov 28 00:43:25.020 INFO [stderr] warning: unused variable: `x`
Nov 28 00:43:25.020 INFO [stderr]    --> src/main.rs:161:13
Nov 28 00:43:25.020 INFO [stderr]     |
Nov 28 00:43:25.020 INFO [stderr] 161 |         for x in 0..(img.width() - 1) {
Nov 28 00:43:25.020 INFO [stderr]     |             ^ help: consider using `_x` instead
Nov 28 00:43:25.020 INFO [stderr]     |
Nov 28 00:43:25.020 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 00:43:25.020 INFO [stderr] 
Nov 28 00:43:25.020 INFO [stderr] warning: function is never used: `old_main`
Nov 28 00:43:25.020 INFO [stderr]   --> src/main.rs:81:1
Nov 28 00:43:25.021 INFO [stderr]    |
Nov 28 00:43:25.021 INFO [stderr] 81 | fn old_main() {
Nov 28 00:43:25.021 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 28 00:43:25.021 INFO [stderr]    |
Nov 28 00:43:25.021 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 00:43:25.021 INFO [stderr] 
Nov 28 00:43:25.021 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:43:25.021 INFO [stderr]    --> src/main.rs:178:5
Nov 28 00:43:25.021 INFO [stderr]     |
Nov 28 00:43:25.021 INFO [stderr] 178 |     out_img.save("out.jpg");
Nov 28 00:43:25.021 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:25.021 INFO [stderr]     |
Nov 28 00:43:25.021 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 00:43:25.021 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:43:25.021 INFO [stderr] 
Nov 28 00:43:25.021 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:43:25.021 INFO [stderr]    --> src/main.rs:181:5
Nov 28 00:43:25.021 INFO [stderr]     |
Nov 28 00:43:25.021 INFO [stderr] 181 |     file.write_all(serde_json::to_string(&data).unwrap().as_bytes());
Nov 28 00:43:25.021 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:25.021 INFO [stderr]     |
Nov 28 00:43:25.021 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:43:25.021 INFO [stderr] 
Nov 28 00:43:25.092 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:43:25.092 INFO [stderr]   --> src/main.rs:32:9
Nov 28 00:43:25.092 INFO [stderr]    |
Nov 28 00:43:25.092 INFO [stderr] 32 |     let mut input_bytes = fs::read("data/walking/out.json").unwrap();
Nov 28 00:43:25.092 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 28 00:43:25.092 INFO [stderr]    |         |
Nov 28 00:43:25.092 INFO [stderr]    |         help: remove this `mut`
Nov 28 00:43:25.092 INFO [stderr]    |
Nov 28 00:43:25.092 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:43:25.092 INFO [stderr] 
Nov 28 00:43:25.105 INFO [stderr] warning: function is never used: `old_main`
Nov 28 00:43:25.105 INFO [stderr]   --> src/main.rs:81:1
Nov 28 00:43:25.105 INFO [stderr]    |
Nov 28 00:43:25.105 INFO [stderr] 81 | fn old_main() {
Nov 28 00:43:25.105 INFO [stderr]    | ^^^^^^^^^^^^^
Nov 28 00:43:25.105 INFO [stderr]    |
Nov 28 00:43:25.105 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 00:43:25.105 INFO [stderr] 
Nov 28 00:43:25.105 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:43:25.105 INFO [stderr]    --> src/main.rs:178:5
Nov 28 00:43:25.105 INFO [stderr]     |
Nov 28 00:43:25.105 INFO [stderr] 178 |     out_img.save("out.jpg");
Nov 28 00:43:25.105 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:25.105 INFO [stderr]     |
Nov 28 00:43:25.105 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 28 00:43:25.105 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:43:25.105 INFO [stderr] 
Nov 28 00:43:25.106 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 00:43:25.106 INFO [stderr]    --> src/main.rs:181:5
Nov 28 00:43:25.106 INFO [stderr]     |
Nov 28 00:43:25.106 INFO [stderr] 181 |     file.write_all(serde_json::to_string(&data).unwrap().as_bytes());
Nov 28 00:43:25.106 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:43:25.106 INFO [stderr]     |
Nov 28 00:43:25.106 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 00:43:25.106 INFO [stderr] 
Nov 28 00:43:25.136 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.43s
Nov 28 00:43:25.137 INFO [stderr] su: No module specific data is present
Nov 28 00:43:25.589 INFO running `"docker" "inspect" "72acc8b84e23df6eeaedb230570263612b4675d6fbd1aeb4d51e5fd41c145405"`
Nov 28 00:43:25.751 INFO running `"docker" "rm" "-f" "72acc8b84e23df6eeaedb230570263612b4675d6fbd1aeb4d51e5fd41c145405"`
Nov 28 00:43:25.947 INFO [stdout] 72acc8b84e23df6eeaedb230570263612b4675d6fbd1aeb4d51e5fd41c145405