Dec 01 22:02:27.395 INFO testing ccqpein/random_choice against 1.30.1 for beta-1.31-5
Dec 01 22:02:27.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:02:27.691 INFO [stdout] 920826842b8f120db00786e1e854dabeb4c51421d2ba2aa2d9c9f9e7a1d78407
Dec 01 22:02:27.693 INFO running `"docker" "start" "-a" "920826842b8f120db00786e1e854dabeb4c51421d2ba2aa2d9c9f9e7a1d78407"`
Dec 01 22:02:28.374 INFO [stderr] usermod: no changes
Dec 01 22:02:28.471 INFO [stderr]    Compiling serde v1.0.56
Dec 01 22:02:28.479 INFO [stderr]    Compiling serde_derive v1.0.56
Dec 01 22:02:41.727 INFO [stderr]    Compiling serde_json v1.0.17
Dec 01 22:02:45.603 INFO [stderr]    Compiling random_choice v0.1.0 (/source)
Dec 01 22:02:46.359 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 22:02:46.359 INFO [stderr]   --> src/lib.rs:10:5
Dec 01 22:02:46.359 INFO [stderr]    |
Dec 01 22:02:46.359 INFO [stderr] 10 | use std::collections::HashMap;
Dec 01 22:02:46.359 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 22:02:46.359 INFO [stderr]    |
Dec 01 22:02:46.359 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 22:02:46.359 INFO [stderr] 
Dec 01 22:02:51.691 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.29s
Dec 01 22:02:51.695 INFO [stderr] su: No module specific data is present
Dec 01 22:02:52.503 INFO running `"docker" "inspect" "920826842b8f120db00786e1e854dabeb4c51421d2ba2aa2d9c9f9e7a1d78407"`
Dec 01 22:02:52.815 INFO running `"docker" "rm" "-f" "920826842b8f120db00786e1e854dabeb4c51421d2ba2aa2d9c9f9e7a1d78407"`
Dec 01 22:02:53.153 INFO [stdout] 920826842b8f120db00786e1e854dabeb4c51421d2ba2aa2d9c9f9e7a1d78407
Dec 01 22:02:53.159 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:02:53.674 INFO [stdout] 9318f75b0721e34d48684755b7e514913531a92879d70ffa0cb2fbe1a62aa74c
Dec 01 22:02:53.677 INFO running `"docker" "start" "-a" "9318f75b0721e34d48684755b7e514913531a92879d70ffa0cb2fbe1a62aa74c"`
Dec 01 22:02:55.099 INFO [stderr] usermod: no changes
Dec 01 22:02:55.239 INFO [stderr]    Compiling random_choice v0.1.0 (/source)
Dec 01 22:02:56.763 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 01 22:02:56.763 INFO [stderr]   --> src/lib.rs:10:5
Dec 01 22:02:56.763 INFO [stderr]    |
Dec 01 22:02:56.763 INFO [stderr] 10 | use std::collections::HashMap;
Dec 01 22:02:56.763 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 22:02:56.763 INFO [stderr]    |
Dec 01 22:02:56.763 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 22:02:56.763 INFO [stderr] 
Dec 01 22:02:58.124 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
Dec 01 22:02:58.139 INFO [stderr] su: No module specific data is present
Dec 01 22:02:59.183 INFO running `"docker" "inspect" "9318f75b0721e34d48684755b7e514913531a92879d70ffa0cb2fbe1a62aa74c"`
Dec 01 22:02:59.574 INFO running `"docker" "rm" "-f" "9318f75b0721e34d48684755b7e514913531a92879d70ffa0cb2fbe1a62aa74c"`
Dec 01 22:02:59.835 INFO [stdout] 9318f75b0721e34d48684755b7e514913531a92879d70ffa0cb2fbe1a62aa74c
Dec 01 22:02:59.839 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 22:03:00.303 INFO [stdout] 87229006abeb2e9fd3d4dae1160773ee35550ee99848e3e12b7cd4ca73a85bf5
Dec 01 22:03:00.305 INFO running `"docker" "start" "-a" "87229006abeb2e9fd3d4dae1160773ee35550ee99848e3e12b7cd4ca73a85bf5"`
Dec 01 22:03:01.557 INFO [stderr] usermod: no changes
Dec 01 22:03:01.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 22:03:01.655 INFO [stderr]      Running /target/debug/deps/random_choice-53bdab8b8a1870e1
Dec 01 22:03:01.670 INFO [stdout] 
Dec 01 22:03:01.670 INFO [stdout] running 0 tests
Dec 01 22:03:01.670 INFO [stdout] 
Dec 01 22:03:01.670 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:03:01.670 INFO [stdout] 
Dec 01 22:03:01.670 INFO [stderr]      Running /target/debug/deps/random_choice-6334d6e3b2811abd
Dec 01 22:03:01.671 INFO [stderr]    Doc-tests random_choice
Dec 01 22:03:01.672 INFO [stdout] 
Dec 01 22:03:01.672 INFO [stdout] running 0 tests
Dec 01 22:03:01.672 INFO [stdout] 
Dec 01 22:03:01.672 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:03:01.672 INFO [stdout] 
Dec 01 22:03:02.983 INFO [stdout] 
Dec 01 22:03:02.983 INFO [stdout] running 0 tests
Dec 01 22:03:02.983 INFO [stdout] 
Dec 01 22:03:02.983 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 22:03:02.983 INFO [stdout] 
Dec 01 22:03:02.991 INFO [stderr] su: No module specific data is present
Dec 01 22:03:03.999 INFO running `"docker" "inspect" "87229006abeb2e9fd3d4dae1160773ee35550ee99848e3e12b7cd4ca73a85bf5"`
Dec 01 22:03:04.359 INFO running `"docker" "rm" "-f" "87229006abeb2e9fd3d4dae1160773ee35550ee99848e3e12b7cd4ca73a85bf5"`
Dec 01 22:03:04.684 INFO [stdout] 87229006abeb2e9fd3d4dae1160773ee35550ee99848e3e12b7cd4ca73a85bf5
