Dec 15 19:22:02.703 INFO testing chan-signal-0.3.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 19:22:02.703 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:22:03.236 INFO [stdout] b5c5d8b34e1fedbaefced6d3f66e935089cd5e481d5f0ec27f11bb01e7d69404
Dec 15 19:22:03.238 INFO running `"docker" "start" "-a" "b5c5d8b34e1fedbaefced6d3f66e935089cd5e481d5f0ec27f11bb01e7d69404"`
Dec 15 19:22:04.557 INFO [stderr] usermod: no changes
Dec 15 19:22:04.643 INFO [stderr]    Compiling chan-signal v0.3.2 (/source)
Dec 15 19:22:06.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 15 19:22:06.536 INFO [stderr] su: No module specific data is present
Dec 15 19:22:07.468 INFO running `"docker" "inspect" "b5c5d8b34e1fedbaefced6d3f66e935089cd5e481d5f0ec27f11bb01e7d69404"`
Dec 15 19:22:07.805 INFO running `"docker" "rm" "-f" "b5c5d8b34e1fedbaefced6d3f66e935089cd5e481d5f0ec27f11bb01e7d69404"`
Dec 15 19:22:08.080 INFO [stdout] b5c5d8b34e1fedbaefced6d3f66e935089cd5e481d5f0ec27f11bb01e7d69404
Dec 15 19:22:08.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:22:08.549 INFO [stdout] 27f050403e73b572a6c7ae6325bef3309368d195c3edb6124a68477761a3a369
Dec 15 19:22:08.551 INFO running `"docker" "start" "-a" "27f050403e73b572a6c7ae6325bef3309368d195c3edb6124a68477761a3a369"`
Dec 15 19:22:10.330 INFO [stderr] usermod: no changes
Dec 15 19:22:10.439 INFO [stderr]    Compiling chan-signal v0.3.2 (/source)
Dec 15 19:22:15.716 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.717 INFO [stderr]  --> examples/test_many_to_one.rs:1:1
Dec 15 19:22:15.717 INFO [stderr]   |
Dec 15 19:22:15.717 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:15.717 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.725 INFO [stderr]   |
Dec 15 19:22:15.725 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.725 INFO [stderr] 
Dec 15 19:22:15.734 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.734 INFO [stderr]  --> examples/test_one_not_other.rs:2:1
Dec 15 19:22:15.734 INFO [stderr]   |
Dec 15 19:22:15.734 INFO [stderr] 2 | #[macro_use]
Dec 15 19:22:15.734 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.734 INFO [stderr]   |
Dec 15 19:22:15.734 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.734 INFO [stderr] 
Dec 15 19:22:15.743 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.743 INFO [stderr]  --> examples/test_block_specific.rs:1:1
Dec 15 19:22:15.743 INFO [stderr]   |
Dec 15 19:22:15.743 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:15.743 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.743 INFO [stderr]   |
Dec 15 19:22:15.743 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.743 INFO [stderr] 
Dec 15 19:22:15.767 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.767 INFO [stderr]  --> examples/test_one.rs:1:1
Dec 15 19:22:15.767 INFO [stderr]   |
Dec 15 19:22:15.767 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:15.767 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.767 INFO [stderr]   |
Dec 15 19:22:15.767 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.767 INFO [stderr] 
Dec 15 19:22:15.783 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.783 INFO [stderr]  --> examples/test_many.rs:1:1
Dec 15 19:22:15.783 INFO [stderr]   |
Dec 15 19:22:15.783 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:15.783 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.783 INFO [stderr]   |
Dec 15 19:22:15.783 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.783 INFO [stderr] 
Dec 15 19:22:15.951 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:15.951 INFO [stderr]  --> examples/test_usr1.rs:1:1
Dec 15 19:22:15.951 INFO [stderr]   |
Dec 15 19:22:15.951 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:15.951 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:15.951 INFO [stderr]   |
Dec 15 19:22:15.951 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:15.951 INFO [stderr] 
Dec 15 19:22:19.919 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:19.919 INFO [stderr]  --> examples/test_sleep.rs:1:1
Dec 15 19:22:19.919 INFO [stderr]   |
Dec 15 19:22:19.919 INFO [stderr] 1 | #[macro_use]
Dec 15 19:22:19.919 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:19.919 INFO [stderr]   |
Dec 15 19:22:19.919 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:19.927 INFO [stderr] 
Dec 15 19:22:21.023 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:21.023 INFO [stderr]  --> examples/sleep.rs:1:1
Dec 15 19:22:21.023 INFO [stderr]   |
Dec 15 19:22:21.023 INFO [stderr] 1 | #[macro_use] extern crate chan;
Dec 15 19:22:21.023 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:21.023 INFO [stderr]   |
Dec 15 19:22:21.023 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:21.023 INFO [stderr] 
Dec 15 19:22:21.208 INFO [stderr] warning: unused `#[macro_use]` import
Dec 15 19:22:21.208 INFO [stderr]  --> examples/simple.rs:5:1
Dec 15 19:22:21.208 INFO [stderr]   |
Dec 15 19:22:21.208 INFO [stderr] 5 | #[macro_use] extern crate chan;
Dec 15 19:22:21.208 INFO [stderr]   | ^^^^^^^^^^^^
Dec 15 19:22:21.208 INFO [stderr]   |
Dec 15 19:22:21.208 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 19:22:21.208 INFO [stderr] 
Dec 15 19:22:21.963 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.60s
Dec 15 19:22:22.009 INFO [stderr] su: No module specific data is present
Dec 15 19:22:22.587 INFO running `"docker" "inspect" "27f050403e73b572a6c7ae6325bef3309368d195c3edb6124a68477761a3a369"`
Dec 15 19:22:22.867 INFO running `"docker" "rm" "-f" "27f050403e73b572a6c7ae6325bef3309368d195c3edb6124a68477761a3a369"`
Dec 15 19:22:23.227 INFO [stdout] 27f050403e73b572a6c7ae6325bef3309368d195c3edb6124a68477761a3a369
Dec 15 19:22:23.235 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 19:22:23.707 INFO [stdout] b382390a16471397f3be0ae17a0e738b5074b03f279b04f7d7e3044877021346
Dec 15 19:22:23.709 INFO running `"docker" "start" "-a" "b382390a16471397f3be0ae17a0e738b5074b03f279b04f7d7e3044877021346"`
Dec 15 19:22:24.724 INFO [stderr] usermod: no changes
Dec 15 19:22:24.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 19:22:24.793 INFO [stderr]      Running /target/debug/deps/chan_signal-7b9823f77617e0b8
Dec 15 19:22:24.799 INFO [stderr]    Doc-tests chan-signal
Dec 15 19:22:24.799 INFO [stdout] 
Dec 15 19:22:24.799 INFO [stdout] running 0 tests
Dec 15 19:22:24.799 INFO [stdout] 
Dec 15 19:22:24.799 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 19:22:24.799 INFO [stdout] 
Dec 15 19:22:26.375 INFO [stdout] 
Dec 15 19:22:26.375 INFO [stdout] running 3 tests
Dec 15 19:22:29.043 INFO [stdout] test src/lib.rs -  (line 22) ... ok
Dec 15 19:22:29.203 INFO [stdout] test src/lib.rs -  (line 4) ... ok
Dec 15 19:22:29.667 INFO [stdout] test src/lib.rs - notify (line 166) ... ok
Dec 15 19:22:29.667 INFO [stdout] 
Dec 15 19:22:29.667 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 19:22:29.667 INFO [stdout] 
Dec 15 19:22:29.683 INFO [stderr] su: No module specific data is present
Dec 15 19:22:30.674 INFO running `"docker" "inspect" "b382390a16471397f3be0ae17a0e738b5074b03f279b04f7d7e3044877021346"`
Dec 15 19:22:30.949 INFO running `"docker" "rm" "-f" "b382390a16471397f3be0ae17a0e738b5074b03f279b04f7d7e3044877021346"`
Dec 15 19:22:31.203 INFO [stdout] b382390a16471397f3be0ae17a0e738b5074b03f279b04f7d7e3044877021346