Dec 07 08:16:53.233 INFO testing list_builder-0.0.2 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 08:16:53.233 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:16:53.733 INFO [stdout] dd494a7bf8f7caf3dafa43c276b9f9a8ae24339ea93220f3adf57367fb7cedaa
Dec 07 08:16:53.735 INFO running `"docker" "start" "-a" "dd494a7bf8f7caf3dafa43c276b9f9a8ae24339ea93220f3adf57367fb7cedaa"`
Dec 07 08:16:55.117 INFO [stderr] usermod: no changes
Dec 07 08:16:55.172 INFO [stderr]    Compiling list_builder v0.0.2 (/source)
Dec 07 08:16:55.687 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 07 08:16:55.687 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 08:16:55.687 INFO [stderr]   |
Dec 07 08:16:55.687 INFO [stderr] 1 | #![feature(core)]
Dec 07 08:16:55.687 INFO [stderr]   |            ^^^^
Dec 07 08:16:55.687 INFO [stderr]   |
Dec 07 08:16:55.687 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 08:16:55.687 INFO [stderr] 
Dec 07 08:16:55.687 INFO [stderr] warning: unused attribute
Dec 07 08:16:55.687 INFO [stderr]   --> src/lib.rs:40:1
Dec 07 08:16:55.687 INFO [stderr]    |
Dec 07 08:16:55.687 INFO [stderr] 40 | #[macro_use]
Dec 07 08:16:55.687 INFO [stderr]    | ^^^^^^^^^^^^
Dec 07 08:16:55.687 INFO [stderr]    |
Dec 07 08:16:55.687 INFO [stderr]    = note: #[warn(unused_attributes)] on by default
Dec 07 08:16:55.687 INFO [stderr] 
Dec 07 08:16:55.697 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
Dec 07 08:16:55.699 INFO [stderr] su: No module specific data is present
Dec 07 08:16:56.398 INFO running `"docker" "inspect" "dd494a7bf8f7caf3dafa43c276b9f9a8ae24339ea93220f3adf57367fb7cedaa"`
Dec 07 08:16:56.658 INFO running `"docker" "rm" "-f" "dd494a7bf8f7caf3dafa43c276b9f9a8ae24339ea93220f3adf57367fb7cedaa"`
Dec 07 08:16:56.900 INFO [stdout] dd494a7bf8f7caf3dafa43c276b9f9a8ae24339ea93220f3adf57367fb7cedaa
Dec 07 08:16:56.906 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:16:57.402 INFO [stdout] 8931a5b9472702910ca30f3cfc9e4571b1796f928246cc4edcf93233b97a69e4
Dec 07 08:16:57.404 INFO running `"docker" "start" "-a" "8931a5b9472702910ca30f3cfc9e4571b1796f928246cc4edcf93233b97a69e4"`
Dec 07 08:16:58.821 INFO [stderr] usermod: no changes
Dec 07 08:16:58.868 INFO [stderr]    Compiling list_builder v0.0.2 (/source)
Dec 07 08:16:59.581 INFO [stderr] warning: the feature `core` has been stable since 1.6.0 and no longer requires an attribute to enable
Dec 07 08:16:59.581 INFO [stderr]  --> src/lib.rs:1:12
Dec 07 08:16:59.581 INFO [stderr]   |
Dec 07 08:16:59.581 INFO [stderr] 1 | #![feature(core)]
Dec 07 08:16:59.581 INFO [stderr]   |            ^^^^
Dec 07 08:16:59.581 INFO [stderr]   |
Dec 07 08:16:59.581 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 07 08:16:59.581 INFO [stderr] 
Dec 07 08:16:59.581 INFO [stderr] warning: unused attribute
Dec 07 08:16:59.581 INFO [stderr]   --> src/lib.rs:40:1
Dec 07 08:16:59.581 INFO [stderr]    |
Dec 07 08:16:59.581 INFO [stderr] 40 | #[macro_use]
Dec 07 08:16:59.581 INFO [stderr]    | ^^^^^^^^^^^^
Dec 07 08:16:59.581 INFO [stderr]    |
Dec 07 08:16:59.581 INFO [stderr]    = note: #[warn(unused_attributes)] on by default
Dec 07 08:16:59.581 INFO [stderr] 
Dec 07 08:17:01.052 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.20s
Dec 07 08:17:01.064 INFO [stderr] su: No module specific data is present
Dec 07 08:17:01.702 INFO running `"docker" "inspect" "8931a5b9472702910ca30f3cfc9e4571b1796f928246cc4edcf93233b97a69e4"`
Dec 07 08:17:02.076 INFO running `"docker" "rm" "-f" "8931a5b9472702910ca30f3cfc9e4571b1796f928246cc4edcf93233b97a69e4"`
Dec 07 08:17:02.394 INFO [stdout] 8931a5b9472702910ca30f3cfc9e4571b1796f928246cc4edcf93233b97a69e4
Dec 07 08:17:02.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 08:17:02.919 INFO [stdout] 515f61d79e4db2f9d0839e2b8475b9790cc50d5ad4e68c9b6164e94ae42a93fa
Dec 07 08:17:02.921 INFO running `"docker" "start" "-a" "515f61d79e4db2f9d0839e2b8475b9790cc50d5ad4e68c9b6164e94ae42a93fa"`
Dec 07 08:17:03.979 INFO [stderr] usermod: no changes
Dec 07 08:17:04.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 07 08:17:04.048 INFO [stderr]      Running /target/debug/deps/list_builder-12a7834bb5b89106
Dec 07 08:17:04.052 INFO [stdout] 
Dec 07 08:17:04.052 INFO [stdout] running 0 tests
Dec 07 08:17:04.052 INFO [stdout] 
Dec 07 08:17:04.052 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:17:04.052 INFO [stdout] 
Dec 07 08:17:04.052 INFO [stderr]      Running /target/debug/deps/lib-6eb691382cd0d397
Dec 07 08:17:04.060 INFO [stdout] 
Dec 07 08:17:04.060 INFO [stdout] running 10 tests
Dec 07 08:17:04.060 INFO [stdout] test test_no_change_set ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_function_call ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_conditional_vec ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_conditional_double_vec ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_chained_vec ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_times_two_vec ... ok
Dec 07 08:17:04.060 INFO [stdout] test test_tuple_vec ... ok
Dec 07 08:17:04.068 INFO [stdout] test test_no_change_vec ... ok
Dec 07 08:17:04.068 INFO [stdout] test test_same_var_name ... ok
Dec 07 08:17:04.068 INFO [stdout] test test_times_two_set ... ok
Dec 07 08:17:04.068 INFO [stdout] 
Dec 07 08:17:04.068 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 08:17:04.068 INFO [stdout] 
Dec 07 08:17:04.072 INFO [stderr]    Doc-tests list_builder
Dec 07 08:17:05.039 INFO [stdout] 
Dec 07 08:17:05.039 INFO [stdout] running 4 tests
Dec 07 08:17:05.039 INFO [stdout] test src/lib.rs - gen (line 14) ... ignored
Dec 07 08:17:05.039 INFO [stdout] test src/lib.rs - gen (line 20) ... ignored
Dec 07 08:17:05.039 INFO [stdout] test src/lib.rs - gen (line 36) ... ignored
Dec 07 08:17:05.039 INFO [stdout] test src/lib.rs - gen (line 8) ... ignored
Dec 07 08:17:05.039 INFO [stdout] 
Dec 07 08:17:05.039 INFO [stdout] test result: ok. 0 passed; 0 failed; 4 ignored; 0 measured; 0 filtered out
Dec 07 08:17:05.039 INFO [stdout] 
Dec 07 08:17:05.048 INFO [stderr] su: No module specific data is present
Dec 07 08:17:05.643 INFO running `"docker" "inspect" "515f61d79e4db2f9d0839e2b8475b9790cc50d5ad4e68c9b6164e94ae42a93fa"`
Dec 07 08:17:06.000 INFO running `"docker" "rm" "-f" "515f61d79e4db2f9d0839e2b8475b9790cc50d5ad4e68c9b6164e94ae42a93fa"`
Dec 07 08:17:06.260 INFO [stdout] 515f61d79e4db2f9d0839e2b8475b9790cc50d5ad4e68c9b6164e94ae42a93fa