Dec 15 23:23:51.667 INFO testing abox-0.4.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 23:23:51.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:23:52.179 INFO [stdout] e7e52ca70baac5fca0744656efac7f1ea3886cc61b05705780f8e232bbffd380
Dec 15 23:23:52.181 INFO running `"docker" "start" "-a" "e7e52ca70baac5fca0744656efac7f1ea3886cc61b05705780f8e232bbffd380"`
Dec 15 23:23:53.957 INFO [stderr] usermod: no changes
Dec 15 23:23:54.023 INFO [stderr]    Compiling abox v0.4.0 (/source)
Dec 15 23:23:54.915 INFO [stderr] warning: unused import: `std::mem`
Dec 15 23:23:54.915 INFO [stderr]  --> src/lib.rs:1:5
Dec 15 23:23:54.915 INFO [stderr]   |
Dec 15 23:23:54.915 INFO [stderr] 1 | use std::mem;
Dec 15 23:23:54.915 INFO [stderr]   |     ^^^^^^^^
Dec 15 23:23:54.915 INFO [stderr]   |
Dec 15 23:23:54.915 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 23:23:54.915 INFO [stderr] 
Dec 15 23:23:54.915 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 15 23:23:54.915 INFO [stderr]  --> src/lib.rs:4:5
Dec 15 23:23:54.915 INFO [stderr]   |
Dec 15 23:23:54.915 INFO [stderr] 4 | use std::ops::Deref;
Dec 15 23:23:54.915 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 23:23:54.915 INFO [stderr] 
Dec 15 23:23:55.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 15 23:23:55.043 INFO [stderr] su: No module specific data is present
Dec 15 23:23:56.415 INFO running `"docker" "inspect" "e7e52ca70baac5fca0744656efac7f1ea3886cc61b05705780f8e232bbffd380"`
Dec 15 23:23:56.797 INFO running `"docker" "rm" "-f" "e7e52ca70baac5fca0744656efac7f1ea3886cc61b05705780f8e232bbffd380"`
Dec 15 23:23:57.079 INFO [stdout] e7e52ca70baac5fca0744656efac7f1ea3886cc61b05705780f8e232bbffd380
Dec 15 23:23:57.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:23:57.568 INFO [stdout] dbe4bb30d39e82434491e47f744c6bdcdd6c03d15abb5da69ecaf3baa65947f4
Dec 15 23:23:57.570 INFO running `"docker" "start" "-a" "dbe4bb30d39e82434491e47f744c6bdcdd6c03d15abb5da69ecaf3baa65947f4"`
Dec 15 23:23:59.559 INFO [stderr] usermod: no changes
Dec 15 23:23:59.663 INFO [stderr]    Compiling abox v0.4.0 (/source)
Dec 15 23:24:00.507 INFO [stderr] warning: unused import: `std::mem`
Dec 15 23:24:00.507 INFO [stderr]  --> src/lib.rs:1:5
Dec 15 23:24:00.507 INFO [stderr]   |
Dec 15 23:24:00.507 INFO [stderr] 1 | use std::mem;
Dec 15 23:24:00.507 INFO [stderr]   |     ^^^^^^^^
Dec 15 23:24:00.507 INFO [stderr]   |
Dec 15 23:24:00.507 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 23:24:00.507 INFO [stderr] 
Dec 15 23:24:00.507 INFO [stderr] warning: unused import: `std::ops::Deref`
Dec 15 23:24:00.507 INFO [stderr]  --> src/lib.rs:4:5
Dec 15 23:24:00.507 INFO [stderr]   |
Dec 15 23:24:00.507 INFO [stderr] 4 | use std::ops::Deref;
Dec 15 23:24:00.507 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 15 23:24:00.507 INFO [stderr] 
Dec 15 23:24:01.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 15 23:24:01.999 INFO [stderr] su: No module specific data is present
Dec 15 23:24:02.776 INFO running `"docker" "inspect" "dbe4bb30d39e82434491e47f744c6bdcdd6c03d15abb5da69ecaf3baa65947f4"`
Dec 15 23:24:03.068 INFO running `"docker" "rm" "-f" "dbe4bb30d39e82434491e47f744c6bdcdd6c03d15abb5da69ecaf3baa65947f4"`
Dec 15 23:24:03.331 INFO [stdout] dbe4bb30d39e82434491e47f744c6bdcdd6c03d15abb5da69ecaf3baa65947f4
Dec 15 23:24:03.339 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 23:24:03.868 INFO [stdout] 22ebd6c56eb8e782ba930b6e1fb3f2976cec7ed9c0555d61be1f9ce8d2f3c48a
Dec 15 23:24:03.870 INFO running `"docker" "start" "-a" "22ebd6c56eb8e782ba930b6e1fb3f2976cec7ed9c0555d61be1f9ce8d2f3c48a"`
Dec 15 23:24:05.843 INFO [stderr] usermod: no changes
Dec 15 23:24:05.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 15 23:24:05.931 INFO [stderr]      Running /target/debug/deps/abox-96e982186905edee
Dec 15 23:24:05.935 INFO [stdout] 
Dec 15 23:24:05.935 INFO [stdout] running 7 tests
Dec 15 23:24:05.935 INFO [stdout] test tests::atomic_arc_replace_with_ten_times ... ok
Dec 15 23:24:05.935 INFO [stdout] test tests::atomic_arc_new ... ok
Dec 15 23:24:05.935 INFO [stdout] test tests::atomic_arc_replace_instance ... ok
Dec 15 23:24:05.947 INFO [stdout] test tests::atomic_arc_replace_with ... ok
Dec 15 23:24:05.947 INFO [stdout] test tests::atomic_arc_threaded_leak_test ... ok
Dec 15 23:24:05.947 INFO [stdout] test tests::atomic_arc_vector_container ... ok
Dec 15 23:24:05.959 INFO [stdout] test tests::atomic_arc_threaded_contention ... ok
Dec 15 23:24:05.959 INFO [stdout] 
Dec 15 23:24:05.959 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:24:05.959 INFO [stdout] 
Dec 15 23:24:05.967 INFO [stderr]    Doc-tests abox
Dec 15 23:24:07.221 INFO [stdout] 
Dec 15 23:24:07.221 INFO [stdout] running 0 tests
Dec 15 23:24:07.221 INFO [stdout] 
Dec 15 23:24:07.221 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 23:24:07.221 INFO [stdout] 
Dec 15 23:24:07.231 INFO [stderr] su: No module specific data is present
Dec 15 23:24:08.380 INFO running `"docker" "inspect" "22ebd6c56eb8e782ba930b6e1fb3f2976cec7ed9c0555d61be1f9ce8d2f3c48a"`
Dec 15 23:24:08.667 INFO running `"docker" "rm" "-f" "22ebd6c56eb8e782ba930b6e1fb3f2976cec7ed9c0555d61be1f9ce8d2f3c48a"`
Dec 15 23:24:08.941 INFO [stdout] 22ebd6c56eb8e782ba930b6e1fb3f2976cec7ed9c0555d61be1f9ce8d2f3c48a