Nov 17 20:43:15.215 INFO testing thunk-0.3.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 20:43:15.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:43:15.696 INFO [stdout] 4ca6a5ab377c3abf357d5271269871ce65fe01cd35ef7109da3baf79eba17d13
Nov 17 20:43:15.698 INFO running `"docker" "start" "-a" "4ca6a5ab377c3abf357d5271269871ce65fe01cd35ef7109da3baf79eba17d13"`
Nov 17 20:43:17.922 INFO [stderr] usermod: no changes
Nov 17 20:43:17.984 INFO [stderr]    Compiling thunk v0.3.0 (/source)
Nov 17 20:43:18.533 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:18.533 INFO [stderr]    --> src/sync.rs:260:13
Nov 17 20:43:18.533 INFO [stderr]     |
Nov 17 20:43:18.533 INFO [stderr] 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 17 20:43:18.533 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:18.533 INFO [stderr]     |
Nov 17 20:43:18.533 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 17 20:43:18.533 INFO [stderr] 
Nov 17 20:43:18.533 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:18.533 INFO [stderr]    --> src/sync.rs:263:13
Nov 17 20:43:18.533 INFO [stderr]     |
Nov 17 20:43:18.533 INFO [stderr] 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 17 20:43:18.533 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:18.533 INFO [stderr] 
Nov 17 20:43:18.533 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:18.533 INFO [stderr]    --> src/sync.rs:267:13
Nov 17 20:43:18.533 INFO [stderr]     |
Nov 17 20:43:18.533 INFO [stderr] 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 17 20:43:18.533 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:18.533 INFO [stderr] 
Nov 17 20:43:18.671 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 20:43:18.672 INFO [stderr]    --> src/sync.rs:175:9
Nov 17 20:43:18.672 INFO [stderr]     |
Nov 17 20:43:18.672 INFO [stderr] 175 |         unsafe {
Nov 17 20:43:18.672 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 17 20:43:18.673 INFO [stderr]     |
Nov 17 20:43:18.673 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Nov 17 20:43:18.673 INFO [stderr] 
Nov 17 20:43:18.673 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 20:43:18.674 INFO [stderr]    --> src/unsync.rs:142:9
Nov 17 20:43:18.674 INFO [stderr]     |
Nov 17 20:43:18.674 INFO [stderr] 142 |         unsafe {
Nov 17 20:43:18.674 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 17 20:43:18.675 INFO [stderr] 
Nov 17 20:43:18.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 17 20:43:18.759 INFO [stderr] su: No module specific data is present
Nov 17 20:43:19.255 INFO running `"docker" "inspect" "4ca6a5ab377c3abf357d5271269871ce65fe01cd35ef7109da3baf79eba17d13"`
Nov 17 20:43:19.601 INFO running `"docker" "rm" "-f" "4ca6a5ab377c3abf357d5271269871ce65fe01cd35ef7109da3baf79eba17d13"`
Nov 17 20:43:19.946 INFO [stdout] 4ca6a5ab377c3abf357d5271269871ce65fe01cd35ef7109da3baf79eba17d13
Nov 17 20:43:19.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:43:20.396 INFO [stdout] 79018e27db69c05fcaa017c22c9deaeb0f4c4cc1ab696d8db6c9654391e8ece5
Nov 17 20:43:20.398 INFO running `"docker" "start" "-a" "79018e27db69c05fcaa017c22c9deaeb0f4c4cc1ab696d8db6c9654391e8ece5"`
Nov 17 20:43:21.907 INFO [stderr] usermod: no changes
Nov 17 20:43:21.963 INFO [stderr]    Compiling thunk v0.3.0 (/source)
Nov 17 20:43:22.583 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:22.583 INFO [stderr]    --> src/sync.rs:260:13
Nov 17 20:43:22.583 INFO [stderr]     |
Nov 17 20:43:22.583 INFO [stderr] 260 |             /// If the `AtomicThunk` is evaluated, do nothing.
Nov 17 20:43:22.583 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:22.583 INFO [stderr]     |
Nov 17 20:43:22.583 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Nov 17 20:43:22.583 INFO [stderr] 
Nov 17 20:43:22.583 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:22.583 INFO [stderr]    --> src/sync.rs:263:13
Nov 17 20:43:22.583 INFO [stderr]     |
Nov 17 20:43:22.583 INFO [stderr] 263 |             /// If the `AtomicThunk` is `LOCKING` or `LOCKED`, wait until the thunk is
Nov 17 20:43:22.583 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:22.583 INFO [stderr] 
Nov 17 20:43:22.583 INFO [stderr] warning: doc comment not used by rustdoc
Nov 17 20:43:22.583 INFO [stderr]    --> src/sync.rs:267:13
Nov 17 20:43:22.583 INFO [stderr]     |
Nov 17 20:43:22.583 INFO [stderr] 267 |             /// Only `THUNK_DEFERRED`, `THUNK_EVALUATED`, `THUNK_LOCKING`, and
Nov 17 20:43:22.583 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 20:43:22.583 INFO [stderr] 
Nov 17 20:43:22.907 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 20:43:22.907 INFO [stderr]    --> src/sync.rs:175:9
Nov 17 20:43:22.907 INFO [stderr]     |
Nov 17 20:43:22.907 INFO [stderr] 175 |         unsafe {
Nov 17 20:43:22.907 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 17 20:43:22.907 INFO [stderr]     |
Nov 17 20:43:22.907 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Nov 17 20:43:22.907 INFO [stderr] 
Nov 17 20:43:22.907 INFO [stderr] warning: unnecessary `unsafe` block
Nov 17 20:43:22.907 INFO [stderr]    --> src/unsync.rs:142:9
Nov 17 20:43:22.907 INFO [stderr]     |
Nov 17 20:43:22.907 INFO [stderr] 142 |         unsafe {
Nov 17 20:43:22.907 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Nov 17 20:43:22.907 INFO [stderr] 
Nov 17 20:43:23.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Nov 17 20:43:23.999 INFO [stderr] su: No module specific data is present
Nov 17 20:43:24.697 INFO running `"docker" "inspect" "79018e27db69c05fcaa017c22c9deaeb0f4c4cc1ab696d8db6c9654391e8ece5"`
Nov 17 20:43:25.029 INFO running `"docker" "rm" "-f" "79018e27db69c05fcaa017c22c9deaeb0f4c4cc1ab696d8db6c9654391e8ece5"`
Nov 17 20:43:25.426 INFO [stdout] 79018e27db69c05fcaa017c22c9deaeb0f4c4cc1ab696d8db6c9654391e8ece5
Nov 17 20:43:25.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 17 20:43:26.009 INFO [stdout] 7c387087cac7abb91d6fdcff55331f1f36101269d4e243caee5cd59d8abddde4
Nov 17 20:43:26.015 INFO running `"docker" "start" "-a" "7c387087cac7abb91d6fdcff55331f1f36101269d4e243caee5cd59d8abddde4"`
Nov 17 20:43:27.718 INFO [stderr] usermod: no changes
Nov 17 20:43:27.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 20:43:27.763 INFO [stderr]      Running /target/debug/deps/thunk-acecf1e151f158dd
Nov 17 20:43:27.775 INFO [stdout] 
Nov 17 20:43:27.775 INFO [stdout] running 16 tests
Nov 17 20:43:27.775 INFO [stdout] test sync::test::ten_thousand_xors_threadsafe_lazy ... ok
Nov 17 20:43:27.775 INFO [stdout] test sync::test::arc_thunk_deferred ... ok
Nov 17 20:43:27.775 INFO [stdout] test sync::test::arc_thunk_computed ... ok
Nov 17 20:43:27.775 INFO [stdout] test strict::test::thunk_deferred ... ok
Nov 17 20:43:27.775 INFO [stdout] test strict::test::thunk_computed ... ok
Nov 17 20:43:27.775 INFO [stdout] test unsync::test::rc_thunk_deferred ... ok
Nov 17 20:43:27.775 INFO [stdout] test unsync::test::rc_thunk_computed ... ok
Nov 17 20:43:27.775 INFO [stdout] test sync::test::thunk_deferred ... ok
Nov 17 20:43:27.775 INFO [stdout] test unsync::test::ten_thousand_xors_threadsafe_lazy ... ok
Nov 17 20:43:27.775 INFO [stdout] test unsync::test::thunk_computed ... ok
Nov 17 20:43:27.799 INFO [stdout] test unsync::test::thunk_deferred ... ok
Nov 17 20:43:27.799 INFO [stdout] test sync::test::thunk_computed ... ok
Nov 17 20:43:28.899 INFO [stdout] test unsync::test::ten_thousand_xors_threadsafe_strict ... ok
Nov 17 20:43:29.935 INFO [stdout] test strict::test::ten_thousand_xors_threadsafe_strict ... ok
Nov 17 20:43:30.003 INFO [stdout] test strict::test::ten_thousand_xors_threadsafe_lazy ... ok
Nov 17 20:43:30.110 INFO [stdout] test sync::test::ten_thousand_xors_threadsafe_strict ... ok
Nov 17 20:43:30.111 INFO [stdout] 
Nov 17 20:43:30.112 INFO [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:43:30.112 INFO [stdout] 
Nov 17 20:43:30.114 INFO [stderr]    Doc-tests thunk
Nov 17 20:43:31.141 INFO [stdout] 
Nov 17 20:43:31.142 INFO [stdout] running 0 tests
Nov 17 20:43:31.142 INFO [stdout] 
Nov 17 20:43:31.142 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 20:43:31.142 INFO [stdout] 
Nov 17 20:43:31.150 INFO [stderr] su: No module specific data is present
Nov 17 20:43:32.060 INFO running `"docker" "inspect" "7c387087cac7abb91d6fdcff55331f1f36101269d4e243caee5cd59d8abddde4"`
Nov 17 20:43:32.421 INFO running `"docker" "rm" "-f" "7c387087cac7abb91d6fdcff55331f1f36101269d4e243caee5cd59d8abddde4"`
Nov 17 20:43:32.767 INFO [stdout] 7c387087cac7abb91d6fdcff55331f1f36101269d4e243caee5cd59d8abddde4