Dec 13 05:10:22.459 INFO testing rust-gjk/rim against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 05:10:22.459 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 05:10:23.133 INFO [stdout] 14cd17330ef51790ddc58b3033d6140f4d79372841c7ab3aebc1faf4359fcec1
Dec 13 05:10:23.135 INFO running `"docker" "start" "-a" "14cd17330ef51790ddc58b3033d6140f4d79372841c7ab3aebc1faf4359fcec1"`
Dec 13 05:10:25.138 INFO [stderr] usermod: no changes
Dec 13 05:10:25.223 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 13 05:10:25.513 INFO [stderr] warning: unused import: `Read`
Dec 13 05:10:25.513 INFO [stderr]  --> src/main.rs:1:21
Dec 13 05:10:25.513 INFO [stderr]   |
Dec 13 05:10:25.513 INFO [stderr] 1 | use std::io::{self, Read, Write};
Dec 13 05:10:25.513 INFO [stderr]   |                     ^^^^
Dec 13 05:10:25.513 INFO [stderr]   |
Dec 13 05:10:25.527 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 05:10:25.527 INFO [stderr] 
Dec 13 05:10:25.571 INFO [stderr] warning: variable does not need to be mutable
Dec 13 05:10:25.571 INFO [stderr]  --> src/main.rs:6:6
Dec 13 05:10:25.571 INFO [stderr]   |
Dec 13 05:10:25.571 INFO [stderr] 6 |     let mut stdin = io::stdin();
Dec 13 05:10:25.571 INFO [stderr]   |         ----^^^^^
Dec 13 05:10:25.571 INFO [stderr]   |         |
Dec 13 05:10:25.571 INFO [stderr]   |         help: remove this `mut`
Dec 13 05:10:25.572 INFO [stderr]   |
Dec 13 05:10:25.572 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 05:10:25.572 INFO [stderr] 
Dec 13 05:10:25.579 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 05:10:25.580 INFO [stderr]  --> src/main.rs:8:2
Dec 13 05:10:25.580 INFO [stderr]   |
Dec 13 05:10:25.580 INFO [stderr] 8 |     stdin.read_line(&mut buf);
Dec 13 05:10:25.580 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 05:10:25.580 INFO [stderr]   |
Dec 13 05:10:25.580 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 13 05:10:25.580 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 05:10:25.580 INFO [stderr] 
Dec 13 05:10:26.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Dec 13 05:10:26.263 INFO [stderr] su: No module specific data is present
Dec 13 05:10:27.079 INFO running `"docker" "inspect" "14cd17330ef51790ddc58b3033d6140f4d79372841c7ab3aebc1faf4359fcec1"`
Dec 13 05:10:27.315 INFO running `"docker" "rm" "-f" "14cd17330ef51790ddc58b3033d6140f4d79372841c7ab3aebc1faf4359fcec1"`
Dec 13 05:10:27.606 INFO [stdout] 14cd17330ef51790ddc58b3033d6140f4d79372841c7ab3aebc1faf4359fcec1
Dec 13 05:10:27.613 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 05:10:28.101 INFO [stdout] 693c6accabda9b93c45946e1bf9f9bea984fd01611530c21b63b6725d541d6d2
Dec 13 05:10:28.104 INFO running `"docker" "start" "-a" "693c6accabda9b93c45946e1bf9f9bea984fd01611530c21b63b6725d541d6d2"`
Dec 13 05:10:29.915 INFO [stderr] usermod: no changes
Dec 13 05:10:29.991 INFO [stderr]    Compiling rim v0.1.0 (/source)
Dec 13 05:10:30.231 INFO [stderr] warning: unused import: `Read`
Dec 13 05:10:30.231 INFO [stderr]  --> src/main.rs:1:21
Dec 13 05:10:30.231 INFO [stderr]   |
Dec 13 05:10:30.231 INFO [stderr] 1 | use std::io::{self, Read, Write};
Dec 13 05:10:30.231 INFO [stderr]   |                     ^^^^
Dec 13 05:10:30.231 INFO [stderr]   |
Dec 13 05:10:30.231 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 05:10:30.231 INFO [stderr] 
Dec 13 05:10:30.291 INFO [stderr] warning: variable does not need to be mutable
Dec 13 05:10:30.291 INFO [stderr]  --> src/main.rs:6:6
Dec 13 05:10:30.291 INFO [stderr]   |
Dec 13 05:10:30.291 INFO [stderr] 6 |     let mut stdin = io::stdin();
Dec 13 05:10:30.291 INFO [stderr]   |         ----^^^^^
Dec 13 05:10:30.291 INFO [stderr]   |         |
Dec 13 05:10:30.291 INFO [stderr]   |         help: remove this `mut`
Dec 13 05:10:30.291 INFO [stderr]   |
Dec 13 05:10:30.291 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Dec 13 05:10:30.295 INFO [stderr] 
Dec 13 05:10:30.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 13 05:10:30.299 INFO [stderr]  --> src/main.rs:8:2
Dec 13 05:10:30.299 INFO [stderr]   |
Dec 13 05:10:30.299 INFO [stderr] 8 |     stdin.read_line(&mut buf);
Dec 13 05:10:30.299 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 05:10:30.299 INFO [stderr]   |
Dec 13 05:10:30.299 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 13 05:10:30.299 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 13 05:10:30.299 INFO [stderr] 
Dec 13 05:10:30.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Dec 13 05:10:30.741 INFO [stderr] su: No module specific data is present
Dec 13 05:10:31.736 INFO running `"docker" "inspect" "693c6accabda9b93c45946e1bf9f9bea984fd01611530c21b63b6725d541d6d2"`
Dec 13 05:10:32.137 INFO running `"docker" "rm" "-f" "693c6accabda9b93c45946e1bf9f9bea984fd01611530c21b63b6725d541d6d2"`
Dec 13 05:10:32.528 INFO [stdout] 693c6accabda9b93c45946e1bf9f9bea984fd01611530c21b63b6725d541d6d2
Dec 13 05:10:32.537 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 05:10:33.115 INFO [stdout] e02dd9923d0ba92683a19d35fcb7c97cfb0724b48f601ffd70e6f8364a033f24
Dec 13 05:10:33.117 INFO running `"docker" "start" "-a" "e02dd9923d0ba92683a19d35fcb7c97cfb0724b48f601ffd70e6f8364a033f24"`
Dec 13 05:10:34.331 INFO [stderr] usermod: no changes
Dec 13 05:10:34.407 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 13 05:10:34.407 INFO [stderr]      Running /target/debug/deps/rim-a9d545b6beb922a4
Dec 13 05:10:34.411 INFO [stdout] 
Dec 13 05:10:34.411 INFO [stdout] running 0 tests
Dec 13 05:10:34.411 INFO [stdout] 
Dec 13 05:10:34.411 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 05:10:34.411 INFO [stdout] 
Dec 13 05:10:34.415 INFO [stderr] su: No module specific data is present
Dec 13 05:10:35.523 INFO running `"docker" "inspect" "e02dd9923d0ba92683a19d35fcb7c97cfb0724b48f601ffd70e6f8364a033f24"`
Dec 13 05:10:35.815 INFO running `"docker" "rm" "-f" "e02dd9923d0ba92683a19d35fcb7c97cfb0724b48f601ffd70e6f8364a033f24"`
Dec 13 05:10:36.136 INFO [stdout] e02dd9923d0ba92683a19d35fcb7c97cfb0724b48f601ffd70e6f8364a033f24