Dec 13 17:23:42.673 INFO testing honestold3/myrust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:23:42.674 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:23:43.571 INFO [stdout] ce6f56b9994b26bbb1ae749a000565df0128fa137ca71d50ab998557d63f5362
Dec 13 17:23:43.579 INFO running `"docker" "start" "-a" "ce6f56b9994b26bbb1ae749a000565df0128fa137ca71d50ab998557d63f5362"`
Dec 13 17:23:44.859 INFO [stderr] usermod: no changes
Dec 13 17:23:44.919 INFO [stderr]    Compiling myrust v0.1.0 (/source)
Dec 13 17:23:45.242 INFO [stderr] warning: unused variable: `s`
Dec 13 17:23:45.242 INFO [stderr]  --> src/main.rs:4:9
Dec 13 17:23:45.242 INFO [stderr]   |
Dec 13 17:23:45.242 INFO [stderr] 4 |     let s = "dddd";
Dec 13 17:23:45.242 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 13 17:23:45.242 INFO [stderr]   |
Dec 13 17:23:45.242 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 17:23:45.242 INFO [stderr] 
Dec 13 17:23:45.243 INFO [stderr] warning: unused variable: `s1`
Dec 13 17:23:45.243 INFO [stderr]  --> src/main.rs:5:9
Dec 13 17:23:45.243 INFO [stderr]   |
Dec 13 17:23:45.243 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 13 17:23:45.243 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 13 17:23:45.243 INFO [stderr] 
Dec 13 17:23:45.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 13 17:23:45.645 INFO [stderr] su: No module specific data is present
Dec 13 17:23:45.996 INFO running `"docker" "inspect" "ce6f56b9994b26bbb1ae749a000565df0128fa137ca71d50ab998557d63f5362"`
Dec 13 17:23:46.191 INFO running `"docker" "rm" "-f" "ce6f56b9994b26bbb1ae749a000565df0128fa137ca71d50ab998557d63f5362"`
Dec 13 17:23:46.430 INFO [stdout] ce6f56b9994b26bbb1ae749a000565df0128fa137ca71d50ab998557d63f5362
Dec 13 17:23:46.432 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:23:46.772 INFO [stdout] 17a84ee572a301d05f2b18e351d7a917a9bd44d100cd98a89a55ddec00dcb0e0
Dec 13 17:23:46.774 INFO running `"docker" "start" "-a" "17a84ee572a301d05f2b18e351d7a917a9bd44d100cd98a89a55ddec00dcb0e0"`
Dec 13 17:23:47.457 INFO [stderr] usermod: no changes
Dec 13 17:23:47.487 INFO [stderr]    Compiling myrust v0.1.0 (/source)
Dec 13 17:23:47.879 INFO [stderr] warning: unused variable: `s`
Dec 13 17:23:47.879 INFO [stderr]  --> src/main.rs:4:9
Dec 13 17:23:47.879 INFO [stderr]   |
Dec 13 17:23:47.879 INFO [stderr] 4 |     let s = "dddd";
Dec 13 17:23:47.879 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 13 17:23:47.879 INFO [stderr]   |
Dec 13 17:23:47.879 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 13 17:23:47.879 INFO [stderr] 
Dec 13 17:23:47.879 INFO [stderr] warning: unused variable: `s1`
Dec 13 17:23:47.879 INFO [stderr]  --> src/main.rs:5:9
Dec 13 17:23:47.879 INFO [stderr]   |
Dec 13 17:23:47.879 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 13 17:23:47.879 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 13 17:23:47.879 INFO [stderr] 
Dec 13 17:23:48.233 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
Dec 13 17:23:48.236 INFO [stderr] su: No module specific data is present
Dec 13 17:23:48.744 INFO running `"docker" "inspect" "17a84ee572a301d05f2b18e351d7a917a9bd44d100cd98a89a55ddec00dcb0e0"`
Dec 13 17:23:48.971 INFO running `"docker" "rm" "-f" "17a84ee572a301d05f2b18e351d7a917a9bd44d100cd98a89a55ddec00dcb0e0"`
Dec 13 17:23:49.200 INFO [stdout] 17a84ee572a301d05f2b18e351d7a917a9bd44d100cd98a89a55ddec00dcb0e0
Dec 13 17:23:49.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 17:23:49.660 INFO [stdout] 372f664c1f9bde1472515af3f060b3d83071323e48f9579e932142ef3d0d88b2
Dec 13 17:23:49.661 INFO running `"docker" "start" "-a" "372f664c1f9bde1472515af3f060b3d83071323e48f9579e932142ef3d0d88b2"`
Dec 13 17:23:50.547 INFO [stderr] usermod: no changes
Dec 13 17:23:50.590 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 17:23:50.591 INFO [stdout] 
Dec 13 17:23:50.591 INFO [stderr]      Running /target/debug/deps/myrust-359d1a0ba48e921a
Dec 13 17:23:50.591 INFO [stdout] running 0 tests
Dec 13 17:23:50.591 INFO [stdout] 
Dec 13 17:23:50.591 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:23:50.591 INFO [stdout] 
Dec 13 17:23:50.592 INFO [stderr] su: No module specific data is present
Dec 13 17:23:51.174 INFO running `"docker" "inspect" "372f664c1f9bde1472515af3f060b3d83071323e48f9579e932142ef3d0d88b2"`
Dec 13 17:23:51.400 INFO running `"docker" "rm" "-f" "372f664c1f9bde1472515af3f060b3d83071323e48f9579e932142ef3d0d88b2"`
Dec 13 17:23:51.655 INFO [stdout] 372f664c1f9bde1472515af3f060b3d83071323e48f9579e932142ef3d0d88b2