Dec 06 23:45:38.892 INFO testing scoped-gc-0.1.2 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 23:45:38.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:45:39.103 INFO [stdout] 982fd54af9fca43f58f946c248ceb15e39ec35a5ed5537ca826ca3e266bf2637
Dec 06 23:45:39.104 INFO running `"docker" "start" "-a" "982fd54af9fca43f58f946c248ceb15e39ec35a5ed5537ca826ca3e266bf2637"`
Dec 06 23:45:39.548 INFO [stderr] usermod: no changes
Dec 06 23:45:39.581 INFO [stderr]    Compiling scoped-gc v0.1.2 (/source)
Dec 06 23:45:40.052 INFO [stderr] warning: the feature `generic_param_attrs` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 06 23:45:40.052 INFO [stderr]  --> src/lib.rs:1:12
Dec 06 23:45:40.052 INFO [stderr]   |
Dec 06 23:45:40.052 INFO [stderr] 1 | #![feature(generic_param_attrs)]
Dec 06 23:45:40.052 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 06 23:45:40.052 INFO [stderr]   |
Dec 06 23:45:40.052 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 23:45:40.052 INFO [stderr] 
Dec 06 23:45:40.244 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 06 23:45:40.244 INFO [stderr] su: No module specific data is present
Dec 06 23:45:40.525 INFO running `"docker" "inspect" "982fd54af9fca43f58f946c248ceb15e39ec35a5ed5537ca826ca3e266bf2637"`
Dec 06 23:45:40.621 INFO running `"docker" "rm" "-f" "982fd54af9fca43f58f946c248ceb15e39ec35a5ed5537ca826ca3e266bf2637"`
Dec 06 23:45:40.704 INFO [stdout] 982fd54af9fca43f58f946c248ceb15e39ec35a5ed5537ca826ca3e266bf2637
Dec 06 23:45:40.706 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:45:40.897 INFO [stdout] ad9da119e87c71edc365bce85b34b2d7d75c13479a501c8324fbd03669d2b8da
Dec 06 23:45:40.902 INFO running `"docker" "start" "-a" "ad9da119e87c71edc365bce85b34b2d7d75c13479a501c8324fbd03669d2b8da"`
Dec 06 23:45:41.315 INFO [stderr] usermod: no changes
Dec 06 23:45:41.348 INFO [stderr]    Compiling scoped-gc v0.1.2 (/source)
Dec 06 23:45:42.069 INFO [stderr] warning: the feature `generic_param_attrs` has been stable since 1.27.0 and no longer requires an attribute to enable
Dec 06 23:45:42.069 INFO [stderr]  --> src/lib.rs:1:12
Dec 06 23:45:42.070 INFO [stderr]   |
Dec 06 23:45:42.070 INFO [stderr] 1 | #![feature(generic_param_attrs)]
Dec 06 23:45:42.070 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^
Dec 06 23:45:42.070 INFO [stderr]   |
Dec 06 23:45:42.070 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 06 23:45:42.070 INFO [stderr] 
Dec 06 23:45:42.596 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
Dec 06 23:45:42.599 INFO [stderr] su: No module specific data is present
Dec 06 23:45:43.284 INFO running `"docker" "inspect" "ad9da119e87c71edc365bce85b34b2d7d75c13479a501c8324fbd03669d2b8da"`
Dec 06 23:45:43.520 INFO running `"docker" "rm" "-f" "ad9da119e87c71edc365bce85b34b2d7d75c13479a501c8324fbd03669d2b8da"`
Dec 06 23:45:43.804 INFO [stdout] ad9da119e87c71edc365bce85b34b2d7d75c13479a501c8324fbd03669d2b8da
Dec 06 23:45:43.807 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 23:45:44.234 INFO [stdout] f2e5403dadf39c3208a88f95d0592b53a201f4b7940679e560bfc6ad68920665
Dec 06 23:45:44.235 INFO running `"docker" "start" "-a" "f2e5403dadf39c3208a88f95d0592b53a201f4b7940679e560bfc6ad68920665"`
Dec 06 23:45:45.219 INFO [stderr] usermod: no changes
Dec 06 23:45:45.247 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 23:45:45.247 INFO [stderr]      Running /target/debug/deps/scoped_gc-132572772cd0572c
Dec 06 23:45:45.249 INFO [stdout] 
Dec 06 23:45:45.249 INFO [stdout] running 5 tests
Dec 06 23:45:45.252 INFO [stdout] test test::test_gc_ref ... ok
Dec 06 23:45:45.252 INFO [stdout] test test::test_gc ... ok
Dec 06 23:45:45.252 INFO [stdout] test test::test_gc_circular ... ok
Dec 06 23:45:45.252 INFO [stdout] test test::test_gc_simple ... ok
Dec 06 23:45:45.256 INFO [stdout] test test::test_gc_tree ... ok
Dec 06 23:45:45.256 INFO [stdout] 
Dec 06 23:45:45.256 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:45:45.256 INFO [stdout] 
Dec 06 23:45:45.256 INFO [stderr]    Doc-tests scoped_gc
Dec 06 23:45:45.976 INFO [stdout] 
Dec 06 23:45:45.976 INFO [stdout] running 2 tests
Dec 06 23:45:46.952 INFO [stdout] test src/lib.rs - gc (line 29) ... ok
Dec 06 23:45:47.066 INFO [stdout] test src/lib.rs - gc (line 6) ... ok
Dec 06 23:45:47.068 INFO [stdout] 
Dec 06 23:45:47.068 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 23:45:47.068 INFO [stdout] 
Dec 06 23:45:47.076 INFO [stderr] su: No module specific data is present
Dec 06 23:45:47.573 INFO running `"docker" "inspect" "f2e5403dadf39c3208a88f95d0592b53a201f4b7940679e560bfc6ad68920665"`
Dec 06 23:45:47.679 INFO running `"docker" "rm" "-f" "f2e5403dadf39c3208a88f95d0592b53a201f4b7940679e560bfc6ad68920665"`
Dec 06 23:45:47.818 INFO [stdout] f2e5403dadf39c3208a88f95d0592b53a201f4b7940679e560bfc6ad68920665