Dec 05 09:16:46.700 INFO testing rust-gjk/rim against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 09:16:46.700 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 09:16:47.101 INFO [stdout] 38252e6c9b934105830ecdeb5f7138d042add2ca9a041f8700ef524ccd439cc6
Dec 05 09:16:47.106 INFO running `"docker" "start" "-a" "38252e6c9b934105830ecdeb5f7138d042add2ca9a041f8700ef524ccd439cc6"`
Dec 05 09:16:48.468 INFO [stderr] usermod: no changes
Dec 05 09:16:48.516 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 05 09:16:48.768 INFO [stderr] warning: unused import: `Read`
Dec 05 09:16:48.768 INFO [stderr]  --> src/main.rs:1:21
Dec 05 09:16:48.768 INFO [stderr]   |
Dec 05 09:16:48.768 INFO [stderr] 1 | use std::io::{self, Read, Write};
Dec 05 09:16:48.768 INFO [stderr]   |                     ^^^^
Dec 05 09:16:48.768 INFO [stderr]   |
Dec 05 09:16:48.768 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:16:48.768 INFO [stderr] 
Dec 05 09:16:48.820 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:16:48.820 INFO [stderr]  --> src/main.rs:6:6
Dec 05 09:16:48.820 INFO [stderr]   |
Dec 05 09:16:48.820 INFO [stderr] 6 |     let mut stdin = io::stdin();
Dec 05 09:16:48.820 INFO [stderr]   |         ----^^^^^
Dec 05 09:16:48.820 INFO [stderr]   |         |
Dec 05 09:16:48.820 INFO [stderr]   |         help: remove this `mut`
Dec 05 09:16:48.820 INFO [stderr]   |
Dec 05 09:16:48.820 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 05 09:16:48.820 INFO [stderr] 
Dec 05 09:16:48.828 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:16:48.828 INFO [stderr]  --> src/main.rs:8:2
Dec 05 09:16:48.828 INFO [stderr]   |
Dec 05 09:16:48.828 INFO [stderr] 8 |     stdin.read_line(&mut buf);
Dec 05 09:16:48.828 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:16:48.828 INFO [stderr]   |
Dec 05 09:16:48.828 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 09:16:48.828 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:16:48.828 INFO [stderr] 
Dec 05 09:16:49.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 05 09:16:49.548 INFO [stderr] su: No module specific data is present
Dec 05 09:16:50.591 INFO running `"docker" "inspect" "38252e6c9b934105830ecdeb5f7138d042add2ca9a041f8700ef524ccd439cc6"`
Dec 05 09:16:50.942 INFO running `"docker" "rm" "-f" "38252e6c9b934105830ecdeb5f7138d042add2ca9a041f8700ef524ccd439cc6"`
Dec 05 09:16:51.208 INFO [stdout] 38252e6c9b934105830ecdeb5f7138d042add2ca9a041f8700ef524ccd439cc6
Dec 05 09:16:51.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 09:16:51.639 INFO [stdout] 32946e91f38f5e492b189d4aaf10e87366777f95a83ef2859f31452c032bad71
Dec 05 09:16:51.641 INFO running `"docker" "start" "-a" "32946e91f38f5e492b189d4aaf10e87366777f95a83ef2859f31452c032bad71"`
Dec 05 09:16:52.932 INFO [stderr] usermod: no changes
Dec 05 09:16:52.964 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 05 09:16:53.204 INFO [stderr] warning: unused import: `Read`
Dec 05 09:16:53.204 INFO [stderr]  --> src/main.rs:1:21
Dec 05 09:16:53.204 INFO [stderr]   |
Dec 05 09:16:53.204 INFO [stderr] 1 | use std::io::{self, Read, Write};
Dec 05 09:16:53.204 INFO [stderr]   |                     ^^^^
Dec 05 09:16:53.204 INFO [stderr]   |
Dec 05 09:16:53.204 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 09:16:53.204 INFO [stderr] 
Dec 05 09:16:53.288 INFO [stderr] warning: variable does not need to be mutable
Dec 05 09:16:53.288 INFO [stderr]  --> src/main.rs:6:6
Dec 05 09:16:53.288 INFO [stderr]   |
Dec 05 09:16:53.288 INFO [stderr] 6 |     let mut stdin = io::stdin();
Dec 05 09:16:53.288 INFO [stderr]   |         ----^^^^^
Dec 05 09:16:53.288 INFO [stderr]   |         |
Dec 05 09:16:53.288 INFO [stderr]   |         help: remove this `mut`
Dec 05 09:16:53.288 INFO [stderr]   |
Dec 05 09:16:53.288 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 05 09:16:53.288 INFO [stderr] 
Dec 05 09:16:53.292 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 09:16:53.292 INFO [stderr]  --> src/main.rs:8:2
Dec 05 09:16:53.292 INFO [stderr]   |
Dec 05 09:16:53.292 INFO [stderr] 8 |     stdin.read_line(&mut buf);
Dec 05 09:16:53.292 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 09:16:53.292 INFO [stderr]   |
Dec 05 09:16:53.292 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 09:16:53.292 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 09:16:53.292 INFO [stderr] 
Dec 05 09:16:53.670 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 05 09:16:53.672 INFO [stderr] su: No module specific data is present
Dec 05 09:16:54.463 INFO running `"docker" "inspect" "32946e91f38f5e492b189d4aaf10e87366777f95a83ef2859f31452c032bad71"`
Dec 05 09:16:54.596 INFO running `"docker" "rm" "-f" "32946e91f38f5e492b189d4aaf10e87366777f95a83ef2859f31452c032bad71"`
Dec 05 09:16:54.799 INFO [stdout] 32946e91f38f5e492b189d4aaf10e87366777f95a83ef2859f31452c032bad71
Dec 05 09:16:54.812 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 09:16:55.135 INFO [stdout] b2bcc06a48ba14ef4cd5439dab0d4c0181502c916df48c9f414bbff1d201706b
Dec 05 09:16:55.137 INFO running `"docker" "start" "-a" "b2bcc06a48ba14ef4cd5439dab0d4c0181502c916df48c9f414bbff1d201706b"`
Dec 05 09:16:55.625 INFO [stderr] usermod: no changes
Dec 05 09:16:55.659 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 09:16:55.659 INFO [stderr]      Running /target/debug/deps/rim-e5d8c28fb71df1f2
Dec 05 09:16:55.661 INFO [stdout] 
Dec 05 09:16:55.661 INFO [stdout] running 0 tests
Dec 05 09:16:55.662 INFO [stdout] 
Dec 05 09:16:55.662 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 09:16:55.662 INFO [stdout] 
Dec 05 09:16:55.664 INFO [stderr] su: No module specific data is present
Dec 05 09:16:55.946 INFO running `"docker" "inspect" "b2bcc06a48ba14ef4cd5439dab0d4c0181502c916df48c9f414bbff1d201706b"`
Dec 05 09:16:56.050 INFO running `"docker" "rm" "-f" "b2bcc06a48ba14ef4cd5439dab0d4c0181502c916df48c9f414bbff1d201706b"`
Dec 05 09:16:56.138 INFO [stdout] b2bcc06a48ba14ef4cd5439dab0d4c0181502c916df48c9f414bbff1d201706b