Dec 15 23:24:09.013 INFO testing abox-0.4.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 23:24:09.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:24:09.508 INFO [stdout] ac84be20f381e5fb22aae593e089c79d5502542fdfd6cbdbac594828d323a4f8
Dec 15 23:24:09.517 INFO running `"docker" "start" "-a" "ac84be20f381e5fb22aae593e089c79d5502542fdfd6cbdbac594828d323a4f8"`
Dec 15 23:24:10.765 INFO [stderr] usermod: no changes
Dec 15 23:24:10.846 INFO [stderr]    Compiling abox v0.4.0 (/source)
Dec 15 23:24:11.519 INFO [stderr] warning: unused import: `std::mem`
Dec 15 23:24:11.519 INFO [stderr]  --> src/lib.rs:1:5
Dec 15 23:24:11.519 INFO [stderr]   |
Dec 15 23:24:11.519 INFO [stderr] 1 | use std::mem;
Dec 15 23:24:11.519 INFO [stderr]   |     ^^^^^^^^
Dec 15 23:24:11.519 INFO [stderr]   |
Dec 15 23:24:11.519 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 23:24:11.519 INFO [stderr] 
Dec 15 23:24:11.519 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 15 23:24:11.519 INFO [stderr]  --> src/lib.rs:4:5
Dec 15 23:24:11.519 INFO [stderr]   |
Dec 15 23:24:11.519 INFO [stderr] 4 | use std::ops::Deref;
Dec 15 23:24:11.519 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 23:24:11.519 INFO [stderr] 
Dec 15 23:24:11.615 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 15 23:24:11.635 INFO [stderr] su: No module specific data is present
Dec 15 23:24:12.239 INFO running `"docker" "inspect" "ac84be20f381e5fb22aae593e089c79d5502542fdfd6cbdbac594828d323a4f8"`
Dec 15 23:24:12.523 INFO running `"docker" "rm" "-f" "ac84be20f381e5fb22aae593e089c79d5502542fdfd6cbdbac594828d323a4f8"`
Dec 15 23:24:12.855 INFO [stdout] ac84be20f381e5fb22aae593e089c79d5502542fdfd6cbdbac594828d323a4f8
Dec 15 23:24:12.859 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:24:13.360 INFO [stdout] 3daff08b0c5e9640e3838a6a18cd4561684ff4fa27b0e26648743dcd86491a83
Dec 15 23:24:13.362 INFO running `"docker" "start" "-a" "3daff08b0c5e9640e3838a6a18cd4561684ff4fa27b0e26648743dcd86491a83"`
Dec 15 23:24:14.995 INFO [stderr] usermod: no changes
Dec 15 23:24:15.063 INFO [stderr]    Compiling abox v0.4.0 (/source)
Dec 15 23:24:15.887 INFO [stderr] warning: unused import: `std::mem`
Dec 15 23:24:15.887 INFO [stderr]  --> src/lib.rs:1:5
Dec 15 23:24:15.887 INFO [stderr]   |
Dec 15 23:24:15.887 INFO [stderr] 1 | use std::mem;
Dec 15 23:24:15.887 INFO [stderr]   |     ^^^^^^^^
Dec 15 23:24:15.887 INFO [stderr]   |
Dec 15 23:24:15.887 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 23:24:15.887 INFO [stderr] 
Dec 15 23:24:15.887 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 15 23:24:15.887 INFO [stderr]  --> src/lib.rs:4:5
Dec 15 23:24:15.887 INFO [stderr]   |
Dec 15 23:24:15.888 INFO [stderr] 4 | use std::ops::Deref;
Dec 15 23:24:15.888 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 23:24:15.888 INFO [stderr] 
Dec 15 23:24:17.272 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.24s
Dec 15 23:24:17.279 INFO [stderr] su: No module specific data is present
Dec 15 23:24:17.891 INFO running `"docker" "inspect" "3daff08b0c5e9640e3838a6a18cd4561684ff4fa27b0e26648743dcd86491a83"`
Dec 15 23:24:18.135 INFO running `"docker" "rm" "-f" "3daff08b0c5e9640e3838a6a18cd4561684ff4fa27b0e26648743dcd86491a83"`
Dec 15 23:24:18.487 INFO [stdout] 3daff08b0c5e9640e3838a6a18cd4561684ff4fa27b0e26648743dcd86491a83
Dec 15 23:24:18.495 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 15 23:24:18.899 INFO [stdout] 66183f2dca323cfaedb3b0b3507915f41f7e98ff1a1f28cbe8d02a1ec8096ac5
Dec 15 23:24:18.901 INFO running `"docker" "start" "-a" "66183f2dca323cfaedb3b0b3507915f41f7e98ff1a1f28cbe8d02a1ec8096ac5"`
Dec 15 23:24:19.950 INFO [stderr] usermod: no changes
Dec 15 23:24:20.021 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 23:24:20.031 INFO [stderr]      Running /target/debug/deps/abox-c6d59c1e94bc301e
Dec 15 23:24:20.037 INFO [stdout] 
Dec 15 23:24:20.037 INFO [stdout] running 7 tests
Dec 15 23:24:20.037 INFO [stdout] test tests::atomic_arc_replace_instance ... ok
Dec 15 23:24:20.037 INFO [stdout] test tests::atomic_arc_replace_with ... ok
Dec 15 23:24:20.038 INFO [stdout] test tests::atomic_arc_new ... ok
Dec 15 23:24:20.038 INFO [stdout] test tests::atomic_arc_replace_with_ten_times ... ok
Dec 15 23:24:20.043 INFO [stdout] test tests::atomic_arc_vector_container ... ok
Dec 15 23:24:20.062 INFO [stdout] test tests::atomic_arc_threaded_contention ... ok
Dec 15 23:24:20.062 INFO [stdout] test tests::atomic_arc_threaded_leak_test ... ok
Dec 15 23:24:20.062 INFO [stdout] 
Dec 15 23:24:20.062 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:24:20.062 INFO [stdout] 
Dec 15 23:24:20.063 INFO [stderr]    Doc-tests abox
Dec 15 23:24:21.155 INFO [stdout] 
Dec 15 23:24:21.155 INFO [stdout] running 0 tests
Dec 15 23:24:21.155 INFO [stdout] 
Dec 15 23:24:21.155 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:24:21.155 INFO [stdout] 
Dec 15 23:24:21.165 INFO [stderr] su: No module specific data is present
Dec 15 23:24:21.745 INFO running `"docker" "inspect" "66183f2dca323cfaedb3b0b3507915f41f7e98ff1a1f28cbe8d02a1ec8096ac5"`
Dec 15 23:24:21.981 INFO running `"docker" "rm" "-f" "66183f2dca323cfaedb3b0b3507915f41f7e98ff1a1f28cbe8d02a1ec8096ac5"`
Dec 15 23:24:22.154 INFO [stdout] 66183f2dca323cfaedb3b0b3507915f41f7e98ff1a1f28cbe8d02a1ec8096ac5