Nov 18 07:52:41.033 INFO testing ktm5e-dice-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 07:52:41.033 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 07:52:41.299 INFO [stdout] 55ed90d0ed55cd5fbad69b92c779b87fde08fbf2c13e41fee6b6c61a7c0874d1
Nov 18 07:52:41.301 INFO running `"docker" "start" "-a" "55ed90d0ed55cd5fbad69b92c779b87fde08fbf2c13e41fee6b6c61a7c0874d1"`
Nov 18 07:52:41.971 INFO [stderr] usermod: no changes
Nov 18 07:52:42.085 INFO [stderr]    Compiling ktm5e-dice v0.1.0 (/source)
Nov 18 07:52:43.134 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:43.134 INFO [stderr]   --> src/syntax/mod.rs:59:19
Nov 18 07:52:43.134 INFO [stderr]    |
Nov 18 07:52:43.134 INFO [stderr] 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:43.134 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:43.134 INFO [stderr]    |                   |
Nov 18 07:52:43.134 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:43.134 INFO [stderr]    |
Nov 18 07:52:43.134 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 07:52:43.134 INFO [stderr] 
Nov 18 07:52:43.137 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:43.137 INFO [stderr]   --> src/syntax/mod.rs:84:19
Nov 18 07:52:43.137 INFO [stderr]    |
Nov 18 07:52:43.137 INFO [stderr] 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:43.137 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:43.137 INFO [stderr]    |                   |
Nov 18 07:52:43.137 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:43.137 INFO [stderr] 
Nov 18 07:52:43.166 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:43.166 INFO [stderr]   --> src/lib.rs:17:12
Nov 18 07:52:43.166 INFO [stderr]    |
Nov 18 07:52:43.166 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:43.166 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:52:43.166 INFO [stderr]    |
Nov 18 07:52:43.166 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:43.166 INFO [stderr] 
Nov 18 07:52:43.166 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:43.166 INFO [stderr]   --> src/lib.rs:17:37
Nov 18 07:52:43.166 INFO [stderr]    |
Nov 18 07:52:43.166 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:43.166 INFO [stderr]    |                                     ^^^^^^^^^
Nov 18 07:52:43.166 INFO [stderr] 
Nov 18 07:52:45.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.36s
Nov 18 07:52:45.371 INFO [stderr] su: No module specific data is present
Nov 18 07:52:45.880 INFO running `"docker" "inspect" "55ed90d0ed55cd5fbad69b92c779b87fde08fbf2c13e41fee6b6c61a7c0874d1"`
Nov 18 07:52:46.113 INFO running `"docker" "rm" "-f" "55ed90d0ed55cd5fbad69b92c779b87fde08fbf2c13e41fee6b6c61a7c0874d1"`
Nov 18 07:52:46.323 INFO [stdout] 55ed90d0ed55cd5fbad69b92c779b87fde08fbf2c13e41fee6b6c61a7c0874d1
Nov 18 07:52:46.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 07:52:46.656 INFO [stdout] 5dc77aa78cea07b994364bfe99060d6c16e8a0861b9b440186309c23fb887ef3
Nov 18 07:52:46.657 INFO running `"docker" "start" "-a" "5dc77aa78cea07b994364bfe99060d6c16e8a0861b9b440186309c23fb887ef3"`
Nov 18 07:52:47.138 INFO [stderr] usermod: no changes
Nov 18 07:52:47.220 INFO [stderr]    Compiling microbench v0.3.3
Nov 18 07:52:48.665 INFO [stderr]    Compiling ktm5e-dice v0.1.0 (/source)
Nov 18 07:52:52.995 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:52.995 INFO [stderr]   --> tests/statistics.rs:15:12
Nov 18 07:52:52.995 INFO [stderr]    |
Nov 18 07:52:52.995 INFO [stderr] 15 | #![feature(i128_type)]
Nov 18 07:52:52.995 INFO [stderr]    |            ^^^^^^^^^
Nov 18 07:52:52.995 INFO [stderr]    |
Nov 18 07:52:52.995 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:52.995 INFO [stderr] 
Nov 18 07:52:53.071 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:53.071 INFO [stderr]   --> src/syntax/mod.rs:59:19
Nov 18 07:52:53.071 INFO [stderr]    |
Nov 18 07:52:53.071 INFO [stderr] 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:53.071 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:53.071 INFO [stderr]    |                   |
Nov 18 07:52:53.071 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:53.071 INFO [stderr]    |
Nov 18 07:52:53.071 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 07:52:53.071 INFO [stderr] 
Nov 18 07:52:53.079 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:53.079 INFO [stderr]   --> src/syntax/mod.rs:84:19
Nov 18 07:52:53.079 INFO [stderr]    |
Nov 18 07:52:53.079 INFO [stderr] 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:53.079 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:53.079 INFO [stderr]    |                   |
Nov 18 07:52:53.079 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:53.079 INFO [stderr] 
Nov 18 07:52:53.103 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:53.103 INFO [stderr]   --> src/lib.rs:17:12
Nov 18 07:52:53.103 INFO [stderr]    |
Nov 18 07:52:53.103 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:53.103 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:52:53.103 INFO [stderr]    |
Nov 18 07:52:53.103 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:53.103 INFO [stderr] 
Nov 18 07:52:53.103 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:53.103 INFO [stderr]   --> src/lib.rs:17:37
Nov 18 07:52:53.103 INFO [stderr]    |
Nov 18 07:52:53.103 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:53.103 INFO [stderr]    |                                     ^^^^^^^^^
Nov 18 07:52:53.103 INFO [stderr] 
Nov 18 07:52:54.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.18s
Nov 18 07:52:54.357 INFO [stderr] su: No module specific data is present
Nov 18 07:52:54.831 INFO running `"docker" "inspect" "5dc77aa78cea07b994364bfe99060d6c16e8a0861b9b440186309c23fb887ef3"`
Nov 18 07:52:55.095 INFO running `"docker" "rm" "-f" "5dc77aa78cea07b994364bfe99060d6c16e8a0861b9b440186309c23fb887ef3"`
Nov 18 07:52:55.328 INFO [stdout] 5dc77aa78cea07b994364bfe99060d6c16e8a0861b9b440186309c23fb887ef3
Nov 18 07:52:55.334 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 18 07:52:55.790 INFO [stdout] f9b149ccdfc8949ce23000948888b60c91e2063f7c910b64669ea0595f2ca73f
Nov 18 07:52:55.792 INFO running `"docker" "start" "-a" "f9b149ccdfc8949ce23000948888b60c91e2063f7c910b64669ea0595f2ca73f"`
Nov 18 07:52:56.858 INFO [stderr] usermod: no changes
Nov 18 07:52:56.948 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 18 07:52:56.963 INFO [stderr]      Running /target/debug/deps/dice-2813513dca2a846a
Nov 18 07:52:56.963 INFO [stdout] 
Nov 18 07:52:56.963 INFO [stdout] running 0 tests
Nov 18 07:52:56.963 INFO [stdout] 
Nov 18 07:52:56.963 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.963 INFO [stdout] 
Nov 18 07:52:56.964 INFO [stderr]      Running /target/debug/deps/ratio-9ece5da79e108039
Nov 18 07:52:56.971 INFO [stdout] 
Nov 18 07:52:56.971 INFO [stdout] running 1 test
Nov 18 07:52:56.979 INFO [stdout] test test_ratio ... ok
Nov 18 07:52:56.979 INFO [stdout] 
Nov 18 07:52:56.979 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.979 INFO [stdout] 
Nov 18 07:52:56.980 INFO [stderr]      Running /target/debug/deps/statistics-204a7c6fb6a5ecbc
Nov 18 07:52:56.987 INFO [stdout] 
Nov 18 07:52:56.987 INFO [stdout] running 3 tests
Nov 18 07:52:56.995 INFO [stdout] test test_statistics_die ... ok
Nov 18 07:52:56.995 INFO [stdout] test test_statistics_expression ... ok
Nov 18 07:52:57.023 INFO [stdout] test test_statistics_dice ... ok
Nov 18 07:52:57.023 INFO [stdout] 
Nov 18 07:52:57.023 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:57.023 INFO [stdout] 
Nov 18 07:52:57.023 INFO [stdout] 
Nov 18 07:52:57.023 INFO [stdout] running 2 tests
Nov 18 07:52:57.023 INFO [stdout] test test_parse_err ... ok
Nov 18 07:52:57.023 INFO [stdout] test test_parse_ok ... ok
Nov 18 07:52:57.023 INFO [stdout] 
Nov 18 07:52:57.023 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:57.023 INFO [stdout] 
Nov 18 07:52:57.025 INFO [stderr]      Running /target/debug/deps/syntax-3577e4f02384f368
Nov 18 07:52:57.027 INFO [stderr]    Doc-tests dice
Nov 18 07:52:58.108 INFO [stdout] 
Nov 18 07:52:58.108 INFO [stdout] running 0 tests
Nov 18 07:52:58.108 INFO [stdout] 
Nov 18 07:52:58.108 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:58.108 INFO [stdout] 
Nov 18 07:52:58.115 INFO [stderr] su: No module specific data is present
Nov 18 07:52:58.733 INFO running `"docker" "inspect" "f9b149ccdfc8949ce23000948888b60c91e2063f7c910b64669ea0595f2ca73f"`
Nov 18 07:52:59.028 INFO running `"docker" "rm" "-f" "f9b149ccdfc8949ce23000948888b60c91e2063f7c910b64669ea0595f2ca73f"`
Nov 18 07:52:59.245 INFO [stdout] f9b149ccdfc8949ce23000948888b60c91e2063f7c910b64669ea0595f2ca73f