Dec 15 00:59:25.157 INFO testing procfs-0.4.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 00:59:25.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 00:59:25.503 INFO [stdout] f5e50f983b4e09c9f88c5bce8dbf1411d9ff6b4e3a9cb54f102fe5ccbc03952a
Dec 15 00:59:25.503 INFO running `"docker" "start" "-a" "f5e50f983b4e09c9f88c5bce8dbf1411d9ff6b4e3a9cb54f102fe5ccbc03952a"`
Dec 15 00:59:26.970 INFO [stderr] usermod: no changes
Dec 15 00:59:27.107 INFO [stderr]    Compiling byteorder v1.2.7
Dec 15 00:59:28.347 INFO [stderr]    Compiling libflate v0.1.19
Dec 15 00:59:32.252 INFO [stderr]    Compiling procfs v0.4.1 (/source)
Dec 15 00:59:35.371 INFO [stderr] warning: function is never used: `convert_to_bytes`
Dec 15 00:59:35.374 INFO [stderr]    --> src/lib.rs:270:1
Dec 15 00:59:35.375 INFO [stderr]     |
Dec 15 00:59:35.375 INFO [stderr] 270 | fn convert_to_bytes(num: u64, unit: &str) -> u64 {
Dec 15 00:59:35.375 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:59:35.375 INFO [stderr]     |
Dec 15 00:59:35.375 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 00:59:35.375 INFO [stderr] 
Dec 15 00:59:39.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.79s
Dec 15 00:59:39.804 INFO [stderr] su: No module specific data is present
Dec 15 00:59:40.404 INFO running `"docker" "inspect" "f5e50f983b4e09c9f88c5bce8dbf1411d9ff6b4e3a9cb54f102fe5ccbc03952a"`
Dec 15 00:59:40.561 INFO running `"docker" "rm" "-f" "f5e50f983b4e09c9f88c5bce8dbf1411d9ff6b4e3a9cb54f102fe5ccbc03952a"`
Dec 15 00:59:40.656 INFO [stdout] f5e50f983b4e09c9f88c5bce8dbf1411d9ff6b4e3a9cb54f102fe5ccbc03952a
Dec 15 00:59:40.658 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 00:59:40.895 INFO [stdout] f26b99970288c7b936db29e1b9444993a58583a12c0035b47595196b09141309
Dec 15 00:59:40.900 INFO running `"docker" "start" "-a" "f26b99970288c7b936db29e1b9444993a58583a12c0035b47595196b09141309"`
Dec 15 00:59:41.705 INFO [stderr] usermod: no changes
Dec 15 00:59:41.827 INFO [stderr]    Compiling procfs v0.4.1 (/source)
Dec 15 00:59:46.063 INFO [stderr] warning: unused variable: `t`
Dec 15 00:59:46.063 INFO [stderr]     --> src/process.rs:1456:16
Dec 15 00:59:46.063 INFO [stderr]      |
Dec 15 00:59:46.063 INFO [stderr] 1456 |             Ok(t) => {}
Dec 15 00:59:46.063 INFO [stderr]      |                ^ help: consider using `_t` instead
Dec 15 00:59:46.063 INFO [stderr]      |
Dec 15 00:59:46.063 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Dec 15 00:59:46.063 INFO [stderr] 
Dec 15 00:59:46.591 INFO [stderr] warning: function is never used: `convert_to_bytes`
Dec 15 00:59:46.591 INFO [stderr]    --> src/lib.rs:270:1
Dec 15 00:59:46.591 INFO [stderr]     |
Dec 15 00:59:46.591 INFO [stderr] 270 | fn convert_to_bytes(num: u64, unit: &str) -> u64 {
Dec 15 00:59:46.591 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 00:59:46.591 INFO [stderr]     |
Dec 15 00:59:46.591 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 15 00:59:46.591 INFO [stderr] 
Dec 15 00:59:50.735 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.98s
Dec 15 00:59:50.735 INFO [stderr] su: No module specific data is present
Dec 15 00:59:51.166 INFO running `"docker" "inspect" "f26b99970288c7b936db29e1b9444993a58583a12c0035b47595196b09141309"`
Dec 15 00:59:51.273 INFO running `"docker" "rm" "-f" "f26b99970288c7b936db29e1b9444993a58583a12c0035b47595196b09141309"`
Dec 15 00:59:51.411 INFO [stdout] f26b99970288c7b936db29e1b9444993a58583a12c0035b47595196b09141309