Dec 06 11:29:43.729 INFO testing Munksgaard/base64 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 11:29:43.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 11:29:44.204 INFO [stdout] a1ab298cc50cb64da8f86a02ea26dcf6445237e71464dcdab6c8aebad29d77a8
Dec 06 11:29:44.206 INFO running `"docker" "start" "-a" "a1ab298cc50cb64da8f86a02ea26dcf6445237e71464dcdab6c8aebad29d77a8"`
Dec 06 11:29:45.595 INFO [stderr] usermod: no changes
Dec 06 11:29:45.700 INFO [stderr]    Compiling libc v0.2.8
Dec 06 11:29:46.692 INFO [stderr]    Compiling rand v0.3.14
Dec 06 11:29:48.242 INFO [stderr]    Compiling base64 v0.0.1 (/source)
Dec 06 11:29:49.199 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 11:29:49.199 INFO [stderr]   --> src/main.rs:46:9
Dec 06 11:29:49.199 INFO [stderr]    |
Dec 06 11:29:49.199 INFO [stderr] 46 |         std::io::stdout().write(&result);
Dec 06 11:29:49.199 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 11:29:49.199 INFO [stderr]    |
Dec 06 11:29:49.199 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 11:29:49.199 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 11:29:49.199 INFO [stderr] 
Dec 06 11:29:49.799 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Dec 06 11:29:49.802 INFO [stderr] su: No module specific data is present
Dec 06 11:29:50.065 INFO running `"docker" "inspect" "a1ab298cc50cb64da8f86a02ea26dcf6445237e71464dcdab6c8aebad29d77a8"`
Dec 06 11:29:50.132 INFO running `"docker" "rm" "-f" "a1ab298cc50cb64da8f86a02ea26dcf6445237e71464dcdab6c8aebad29d77a8"`
Dec 06 11:29:50.247 INFO [stdout] a1ab298cc50cb64da8f86a02ea26dcf6445237e71464dcdab6c8aebad29d77a8
Dec 06 11:29:50.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 11:29:50.407 INFO [stdout] e9621d8cb498943a5917d82f3cf7db79eed1cf91c8d15beb18e06d65e49dbd8a
Dec 06 11:29:50.414 INFO running `"docker" "start" "-a" "e9621d8cb498943a5917d82f3cf7db79eed1cf91c8d15beb18e06d65e49dbd8a"`
Dec 06 11:29:50.821 INFO [stderr] usermod: no changes
Dec 06 11:29:50.852 INFO [stderr]    Compiling base64 v0.0.1 (/source)
Dec 06 11:29:51.273 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 06 11:29:51.273 INFO [stderr]   --> src/main.rs:46:9
Dec 06 11:29:51.273 INFO [stderr]    |
Dec 06 11:29:51.273 INFO [stderr] 46 |         std::io::stdout().write(&result);
Dec 06 11:29:51.273 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 11:29:51.273 INFO [stderr]    |
Dec 06 11:29:51.273 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 06 11:29:51.273 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 06 11:29:51.273 INFO [stderr] 
Dec 06 11:29:51.776 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.93s
Dec 06 11:29:51.780 INFO [stderr] su: No module specific data is present
Dec 06 11:29:52.018 INFO running `"docker" "inspect" "e9621d8cb498943a5917d82f3cf7db79eed1cf91c8d15beb18e06d65e49dbd8a"`
Dec 06 11:29:52.112 INFO running `"docker" "rm" "-f" "e9621d8cb498943a5917d82f3cf7db79eed1cf91c8d15beb18e06d65e49dbd8a"`
Dec 06 11:29:52.206 INFO [stdout] e9621d8cb498943a5917d82f3cf7db79eed1cf91c8d15beb18e06d65e49dbd8a
Dec 06 11:29:52.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06 11:29:52.410 INFO [stdout] 514cd77c48bce50575b3faec64101a36f67d122060b491ed5bbb94d7d31b483d
Dec 06 11:29:52.414 INFO running `"docker" "start" "-a" "514cd77c48bce50575b3faec64101a36f67d122060b491ed5bbb94d7d31b483d"`
Dec 06 11:29:52.884 INFO [stderr] usermod: no changes
Dec 06 11:29:52.940 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 11:29:52.942 INFO [stderr]      Running /target/debug/deps/base64-e4150d49bae9d2b3
Dec 06 11:29:52.960 INFO [stdout] 
Dec 06 11:29:52.960 INFO [stdout] running 8 tests
Dec 06 11:29:52.960 INFO [stdout] test test::encode_and_decode_test ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::asl ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::decode_test ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::encode_test ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::decode_padding_test3 ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::decode_padding_test2 ... ok
Dec 06 11:29:52.960 INFO [stdout] test test::decode_padding_test1 ... ok
Dec 06 11:29:52.996 INFO [stdout] test test::random_test ... ok
Dec 06 11:29:52.996 INFO [stdout] 
Dec 06 11:29:52.996 INFO [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:29:52.996 INFO [stdout] 
Dec 06 11:29:53.004 INFO [stdout] 
Dec 06 11:29:53.004 INFO [stderr]      Running /target/debug/deps/base64-6c2d76a843f18158
Dec 06 11:29:53.004 INFO [stdout] running 0 tests
Dec 06 11:29:53.004 INFO [stderr]    Doc-tests base64
Dec 06 11:29:53.004 INFO [stdout] 
Dec 06 11:29:53.004 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:29:53.004 INFO [stdout] 
Dec 06 11:29:53.588 INFO [stdout] 
Dec 06 11:29:53.588 INFO [stdout] running 0 tests
Dec 06 11:29:53.588 INFO [stdout] 
Dec 06 11:29:53.588 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 11:29:53.588 INFO [stdout] 
Dec 06 11:29:53.590 INFO [stderr] su: No module specific data is present
Dec 06 11:29:53.838 INFO running `"docker" "inspect" "514cd77c48bce50575b3faec64101a36f67d122060b491ed5bbb94d7d31b483d"`
Dec 06 11:29:53.908 INFO running `"docker" "rm" "-f" "514cd77c48bce50575b3faec64101a36f67d122060b491ed5bbb94d7d31b483d"`
Dec 06 11:29:53.984 INFO [stdout] 514cd77c48bce50575b3faec64101a36f67d122060b491ed5bbb94d7d31b483d