Dec 05 02:56:47.417 INFO testing vbfox/dlrun against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 02:56:47.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:56:47.895 INFO [stdout] 42b37e80553296d90b37a8fdffb5b3ba82f696048541bfa3a15037a0ceeaacc8
Dec 05 02:56:47.900 INFO running `"docker" "start" "-a" "42b37e80553296d90b37a8fdffb5b3ba82f696048541bfa3a15037a0ceeaacc8"`
Dec 05 02:56:49.104 INFO [stderr] usermod: no changes
Dec 05 02:56:49.261 INFO [stderr]    Compiling winapi v0.3.5
Dec 05 02:56:51.117 INFO [stderr]    Compiling dlrun v0.0.1 (/source)
Dec 05 02:56:51.384 INFO [stderr] warning: unused import: `SubCommand`
Dec 05 02:56:51.384 INFO [stderr]  --> src/args.rs:1:22
Dec 05 02:56:51.384 INFO [stderr]   |
Dec 05 02:56:51.384 INFO [stderr] 1 | use clap::{App, Arg, SubCommand};
Dec 05 02:56:51.384 INFO [stderr]   |                      ^^^^^^^^^^
Dec 05 02:56:51.384 INFO [stderr]   |
Dec 05 02:56:51.384 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 02:56:51.384 INFO [stderr] 
Dec 05 02:56:51.412 INFO [stderr] warning: unused variable: `matches`
Dec 05 02:56:51.412 INFO [stderr]  --> src/main.rs:7:9
Dec 05 02:56:51.412 INFO [stderr]   |
Dec 05 02:56:51.412 INFO [stderr] 7 |     let matches = args::get().get_matches();
Dec 05 02:56:51.412 INFO [stderr]   |         ^^^^^^^ help: consider using `_matches` instead
Dec 05 02:56:51.412 INFO [stderr]   |
Dec 05 02:56:51.412 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 02:56:51.412 INFO [stderr] 
Dec 05 02:56:52.666 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.53s
Dec 05 02:56:52.671 INFO [stderr] su: No module specific data is present
Dec 05 02:56:53.144 INFO running `"docker" "inspect" "42b37e80553296d90b37a8fdffb5b3ba82f696048541bfa3a15037a0ceeaacc8"`
Dec 05 02:56:53.492 INFO running `"docker" "rm" "-f" "42b37e80553296d90b37a8fdffb5b3ba82f696048541bfa3a15037a0ceeaacc8"`
Dec 05 02:56:53.808 INFO [stdout] 42b37e80553296d90b37a8fdffb5b3ba82f696048541bfa3a15037a0ceeaacc8
Dec 05 02:56:53.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:56:54.392 INFO [stdout] 42bbc10450d891829ce5363f27bbf8b09c342c1cd44c3759cc51293118d6d580
Dec 05 02:56:54.400 INFO running `"docker" "start" "-a" "42bbc10450d891829ce5363f27bbf8b09c342c1cd44c3759cc51293118d6d580"`
Dec 05 02:56:55.613 INFO [stderr] usermod: no changes
Dec 05 02:56:55.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 02:56:55.708 INFO [stderr] su: No module specific data is present
Dec 05 02:56:56.275 INFO running `"docker" "inspect" "42bbc10450d891829ce5363f27bbf8b09c342c1cd44c3759cc51293118d6d580"`
Dec 05 02:56:56.603 INFO running `"docker" "rm" "-f" "42bbc10450d891829ce5363f27bbf8b09c342c1cd44c3759cc51293118d6d580"`
Dec 05 02:56:57.030 INFO [stdout] 42bbc10450d891829ce5363f27bbf8b09c342c1cd44c3759cc51293118d6d580
Dec 05 02:56:57.034 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 02:56:57.666 INFO [stdout] 087bbed75720f0898d1ae8f8010e28a6e0f89473a288e1d7bfe2c6f334d3e6ad
Dec 05 02:56:57.672 INFO running `"docker" "start" "-a" "087bbed75720f0898d1ae8f8010e28a6e0f89473a288e1d7bfe2c6f334d3e6ad"`
Dec 05 02:56:59.200 INFO [stderr] usermod: no changes
Dec 05 02:56:59.292 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 05 02:56:59.296 INFO [stderr] su: No module specific data is present
Dec 05 02:57:00.140 INFO running `"docker" "inspect" "087bbed75720f0898d1ae8f8010e28a6e0f89473a288e1d7bfe2c6f334d3e6ad"`
Dec 05 02:57:00.550 INFO running `"docker" "rm" "-f" "087bbed75720f0898d1ae8f8010e28a6e0f89473a288e1d7bfe2c6f334d3e6ad"`
Dec 05 02:57:00.908 INFO [stdout] 087bbed75720f0898d1ae8f8010e28a6e0f89473a288e1d7bfe2c6f334d3e6ad