Nov 30 23:54:58.583 INFO testing tercen/rustson against 1.30.1 for beta-1.31-5
Nov 30 23:54:58.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Nov 30 23:54:59.032 INFO [stdout] 357e7c652ee8989cd7256e026cfce0ae2b3c742668a5bed8f3ce703177001455
Nov 30 23:54:59.039 INFO running `"docker" "start" "-a" "357e7c652ee8989cd7256e026cfce0ae2b3c742668a5bed8f3ce703177001455"`
Nov 30 23:55:01.055 INFO [stderr] usermod: no changes
Nov 30 23:55:01.151 INFO [stderr]    Compiling rustson v0.1.0 (/source)
Nov 30 23:55:01.779 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 23:55:01.779 INFO [stderr]    --> src/lib.rs:133:17
Nov 30 23:55:01.779 INFO [stderr]     |
Nov 30 23:55:01.779 INFO [stderr] 133 |                 add_object(v, buf);
Nov 30 23:55:01.779 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Nov 30 23:55:01.779 INFO [stderr]     |
Nov 30 23:55:01.779 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 23:55:01.779 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 23:55:01.779 INFO [stderr] 
Nov 30 23:55:03.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Nov 30 23:55:03.023 INFO [stderr] su: No module specific data is present
Nov 30 23:55:03.709 INFO running `"docker" "inspect" "357e7c652ee8989cd7256e026cfce0ae2b3c742668a5bed8f3ce703177001455"`
Nov 30 23:55:04.015 INFO running `"docker" "rm" "-f" "357e7c652ee8989cd7256e026cfce0ae2b3c742668a5bed8f3ce703177001455"`
Nov 30 23:55:04.235 INFO [stdout] 357e7c652ee8989cd7256e026cfce0ae2b3c742668a5bed8f3ce703177001455
Nov 30 23:55:04.245 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Nov 30 23:55:04.764 INFO [stdout] 6e005bb47232503a6db23974c0101e6e205cde9d16b271be0e79dc20c20593fb
Nov 30 23:55:04.767 INFO running `"docker" "start" "-a" "6e005bb47232503a6db23974c0101e6e205cde9d16b271be0e79dc20c20593fb"`
Nov 30 23:55:06.447 INFO [stderr] usermod: no changes
Nov 30 23:55:06.515 INFO [stderr]    Compiling rustson v0.1.0 (/source)
Nov 30 23:55:06.815 INFO [stderr] warning: unused import: `std::fs::File`
Nov 30 23:55:06.815 INFO [stderr]    --> src/lib.rs:456:9
Nov 30 23:55:06.815 INFO [stderr]     |
Nov 30 23:55:06.815 INFO [stderr] 456 |     use std::fs::File;
Nov 30 23:55:06.815 INFO [stderr]     |         ^^^^^^^^^^^^^
Nov 30 23:55:06.815 INFO [stderr]     |
Nov 30 23:55:06.815 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Nov 30 23:55:06.815 INFO [stderr] 
Nov 30 23:55:06.815 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 30 23:55:06.815 INFO [stderr]    --> src/lib.rs:457:9
Nov 30 23:55:06.815 INFO [stderr]     |
Nov 30 23:55:06.815 INFO [stderr] 457 |     use std::io::prelude::*;
Nov 30 23:55:06.815 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^
Nov 30 23:55:06.815 INFO [stderr] 
Nov 30 23:55:07.127 INFO [stderr] warning: unused `std::result::Result` which must be used
Nov 30 23:55:07.127 INFO [stderr]    --> src/lib.rs:133:17
Nov 30 23:55:07.127 INFO [stderr]     |
Nov 30 23:55:07.127 INFO [stderr] 133 |                 add_object(v, buf);
Nov 30 23:55:07.127 INFO [stderr]     |                 ^^^^^^^^^^^^^^^^^^^
Nov 30 23:55:07.127 INFO [stderr]     |
Nov 30 23:55:07.127 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 23:55:07.127 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 23:55:07.127 INFO [stderr] 
Nov 30 23:55:08.778 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.30s
Nov 30 23:55:08.783 INFO [stderr] su: No module specific data is present
Nov 30 23:55:09.465 INFO running `"docker" "inspect" "6e005bb47232503a6db23974c0101e6e205cde9d16b271be0e79dc20c20593fb"`
Nov 30 23:55:09.621 INFO running `"docker" "rm" "-f" "6e005bb47232503a6db23974c0101e6e205cde9d16b271be0e79dc20c20593fb"`
Nov 30 23:55:09.726 INFO [stdout] 6e005bb47232503a6db23974c0101e6e205cde9d16b271be0e79dc20c20593fb
Nov 30 23:55:09.731 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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"`
Nov 30 23:55:09.927 INFO [stdout] 64c6fe913b4a92856b09f8ab8122a3491520a08d1217c7400449b049168272ce
Nov 30 23:55:09.936 INFO running `"docker" "start" "-a" "64c6fe913b4a92856b09f8ab8122a3491520a08d1217c7400449b049168272ce"`
Nov 30 23:55:10.927 INFO [stderr] usermod: no changes
Nov 30 23:55:10.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 30 23:55:11.015 INFO [stderr]      Running /target/debug/deps/rustson-21eea805bbd5857f
Nov 30 23:55:11.023 INFO [stderr]    Doc-tests rustson
Nov 30 23:55:11.024 INFO [stdout] 
Nov 30 23:55:11.024 INFO [stdout] running 4 tests
Nov 30 23:55:11.024 INFO [stdout] test tests::lst ... ok
Nov 30 23:55:11.024 INFO [stdout] test tests::empty_lst ... ok
Nov 30 23:55:11.024 INFO [stdout] test tests::map ... ok
Nov 30 23:55:11.024 INFO [stdout] test tests::null ... ok
Nov 30 23:55:11.024 INFO [stdout] 
Nov 30 23:55:11.024 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 23:55:11.024 INFO [stdout] 
Nov 30 23:55:11.367 INFO [stdout] 
Nov 30 23:55:11.367 INFO [stdout] running 0 tests
Nov 30 23:55:11.367 INFO [stdout] 
Nov 30 23:55:11.367 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 30 23:55:11.367 INFO [stdout] 
Nov 30 23:55:11.379 INFO [stderr] su: No module specific data is present
Nov 30 23:55:12.080 INFO running `"docker" "inspect" "64c6fe913b4a92856b09f8ab8122a3491520a08d1217c7400449b049168272ce"`
Nov 30 23:55:12.345 INFO running `"docker" "rm" "-f" "64c6fe913b4a92856b09f8ab8122a3491520a08d1217c7400449b049168272ce"`
Nov 30 23:55:12.627 INFO [stdout] 64c6fe913b4a92856b09f8ab8122a3491520a08d1217c7400449b049168272ce
