Nov 18 07:52:40.984 INFO testing ktm5e-dice-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 07:52:40.985 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 07:52:41.412 INFO [stdout] 9909d6174e25688af400c3f76b99ec23c55a6e49570ccbc935ccc7f9eb0176a4
Nov 18 07:52:41.415 INFO running `"docker" "start" "-a" "9909d6174e25688af400c3f76b99ec23c55a6e49570ccbc935ccc7f9eb0176a4"`
Nov 18 07:52:42.019 INFO [stderr] usermod: no changes
Nov 18 07:52:42.127 INFO [stderr]    Compiling ktm5e-dice v0.1.0 (/source)
Nov 18 07:52:43.402 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:43.402 INFO [stderr]   --> src/syntax/mod.rs:59:19
Nov 18 07:52:43.402 INFO [stderr]    |
Nov 18 07:52:43.402 INFO [stderr] 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:43.402 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:43.402 INFO [stderr]    |                   |
Nov 18 07:52:43.402 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:43.402 INFO [stderr]    |
Nov 18 07:52:43.402 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 07:52:43.402 INFO [stderr] 
Nov 18 07:52:43.404 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:43.404 INFO [stderr]   --> src/syntax/mod.rs:84:19
Nov 18 07:52:43.404 INFO [stderr]    |
Nov 18 07:52:43.404 INFO [stderr] 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:43.404 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:43.404 INFO [stderr]    |                   |
Nov 18 07:52:43.404 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:43.404 INFO [stderr] 
Nov 18 07:52:43.438 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 07:52:43.438 INFO [stderr]   --> src/lib.rs:17:12
Nov 18 07:52:43.438 INFO [stderr]    |
Nov 18 07:52:43.438 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:43.438 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:52:43.438 INFO [stderr]    |
Nov 18 07:52:43.438 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:43.438 INFO [stderr] 
Nov 18 07:52:43.438 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:43.438 INFO [stderr]   --> src/lib.rs:17:37
Nov 18 07:52:43.438 INFO [stderr]    |
Nov 18 07:52:43.438 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:43.438 INFO [stderr]    |                                     ^^^^^^^^^
Nov 18 07:52:43.438 INFO [stderr] 
Nov 18 07:52:45.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.39s
Nov 18 07:52:45.444 INFO [stderr] su: No module specific data is present
Nov 18 07:52:45.879 INFO running `"docker" "inspect" "9909d6174e25688af400c3f76b99ec23c55a6e49570ccbc935ccc7f9eb0176a4"`
Nov 18 07:52:46.141 INFO running `"docker" "rm" "-f" "9909d6174e25688af400c3f76b99ec23c55a6e49570ccbc935ccc7f9eb0176a4"`
Nov 18 07:52:46.380 INFO [stdout] 9909d6174e25688af400c3f76b99ec23c55a6e49570ccbc935ccc7f9eb0176a4
Nov 18 07:52:46.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 07:52:46.684 INFO [stdout] 35c8ad9e219e59529922daca68325165a0f5d01fe672c6d5831508e925987d1f
Nov 18 07:52:46.687 INFO running `"docker" "start" "-a" "35c8ad9e219e59529922daca68325165a0f5d01fe672c6d5831508e925987d1f"`
Nov 18 07:52:47.142 INFO [stderr] usermod: no changes
Nov 18 07:52:47.211 INFO [stderr]    Compiling microbench v0.3.3
Nov 18 07:52:48.682 INFO [stderr]    Compiling ktm5e-dice v0.1.0 (/source)
Nov 18 07:52:52.067 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:52.067 INFO [stderr]   --> src/syntax/mod.rs:59:19
Nov 18 07:52:52.067 INFO [stderr]    |
Nov 18 07:52:52.067 INFO [stderr] 59 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:52.067 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:52.067 INFO [stderr]    |                   |
Nov 18 07:52:52.067 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:52.067 INFO [stderr]    |
Nov 18 07:52:52.067 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 07:52:52.067 INFO [stderr] 
Nov 18 07:52:52.067 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:52.067 INFO [stderr]   --> src/syntax/mod.rs:84:19
Nov 18 07:52:52.067 INFO [stderr]    |
Nov 18 07:52:52.067 INFO [stderr] 84 |     fn fmt(&self, mut formatter: &mut fmt::Formatter) -> fmt::Result {
Nov 18 07:52:52.067 INFO [stderr]    |                   ----^^^^^^^^^
Nov 18 07:52:52.067 INFO [stderr]    |                   |
Nov 18 07:52:52.067 INFO [stderr]    |                   help: remove this `mut`
Nov 18 07:52:52.067 INFO [stderr] 
Nov 18 07:52:52.099 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 07:52:52.099 INFO [stderr]   --> src/lib.rs:17:12
Nov 18 07:52:52.099 INFO [stderr]    |
Nov 18 07:52:52.099 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:52.099 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:52:52.099 INFO [stderr]    |
Nov 18 07:52:52.099 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:52.099 INFO [stderr] 
Nov 18 07:52:52.099 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:52.099 INFO [stderr]   --> src/lib.rs:17:37
Nov 18 07:52:52.099 INFO [stderr]    |
Nov 18 07:52:52.099 INFO [stderr] 17 | #![feature(conservative_impl_trait, i128_type)]
Nov 18 07:52:52.099 INFO [stderr]    |                                     ^^^^^^^^^
Nov 18 07:52:52.099 INFO [stderr] 
Nov 18 07:52:52.856 INFO [stderr] warning: the feature `i128_type` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 18 07:52:52.856 INFO [stderr]   --> tests/statistics.rs:15:12
Nov 18 07:52:52.856 INFO [stderr]    |
Nov 18 07:52:52.856 INFO [stderr] 15 | #![feature(i128_type)]
Nov 18 07:52:52.856 INFO [stderr]    |            ^^^^^^^^^
Nov 18 07:52:52.856 INFO [stderr]    |
Nov 18 07:52:52.856 INFO [stderr]    = note: #[warn(stable_features)] on by default
Nov 18 07:52:52.856 INFO [stderr] 
Nov 18 07:52:54.111 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.94s
Nov 18 07:52:54.118 INFO [stderr] su: No module specific data is present
Nov 18 07:52:54.631 INFO running `"docker" "inspect" "35c8ad9e219e59529922daca68325165a0f5d01fe672c6d5831508e925987d1f"`
Nov 18 07:52:54.773 INFO running `"docker" "rm" "-f" "35c8ad9e219e59529922daca68325165a0f5d01fe672c6d5831508e925987d1f"`
Nov 18 07:52:55.038 INFO [stdout] 35c8ad9e219e59529922daca68325165a0f5d01fe672c6d5831508e925987d1f
Nov 18 07:52:55.041 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 18 07:52:55.404 INFO [stdout] b135e0f9b4df9c919bc0d9a2d9b09908f462b4635f2441a92d9091c8074c53d6
Nov 18 07:52:55.410 INFO running `"docker" "start" "-a" "b135e0f9b4df9c919bc0d9a2d9b09908f462b4635f2441a92d9091c8074c53d6"`
Nov 18 07:52:56.570 INFO [stderr] usermod: no changes
Nov 18 07:52:56.634 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 07:52:56.647 INFO [stderr]      Running /target/debug/deps/dice-c17d0f20dc79c639
Nov 18 07:52:56.647 INFO [stdout] 
Nov 18 07:52:56.647 INFO [stderr]      Running /target/debug/deps/ratio-13ad82e214963968
Nov 18 07:52:56.647 INFO [stdout] running 0 tests
Nov 18 07:52:56.647 INFO [stdout] 
Nov 18 07:52:56.647 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.647 INFO [stdout] 
Nov 18 07:52:56.659 INFO [stdout] 
Nov 18 07:52:56.659 INFO [stdout] running 1 test
Nov 18 07:52:56.659 INFO [stdout] test test_ratio ... ok
Nov 18 07:52:56.659 INFO [stdout] 
Nov 18 07:52:56.659 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.659 INFO [stdout] 
Nov 18 07:52:56.659 INFO [stdout] 
Nov 18 07:52:56.659 INFO [stdout] running 3 tests
Nov 18 07:52:56.659 INFO [stdout] test test_statistics_expression ... ok
Nov 18 07:52:56.659 INFO [stdout] test test_statistics_die ... ok
Nov 18 07:52:56.659 INFO [stderr]      Running /target/debug/deps/statistics-15e7dd3d4553b9cc
Nov 18 07:52:56.675 INFO [stdout] test test_statistics_dice ... ok
Nov 18 07:52:56.675 INFO [stdout] 
Nov 18 07:52:56.675 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.675 INFO [stdout] 
Nov 18 07:52:56.675 INFO [stderr]      Running /target/debug/deps/syntax-9e931eb0ab3c372c
Nov 18 07:52:56.687 INFO [stdout] 
Nov 18 07:52:56.687 INFO [stdout] running 2 tests
Nov 18 07:52:56.687 INFO [stdout] test test_parse_err ... ok
Nov 18 07:52:56.691 INFO [stderr]    Doc-tests dice
Nov 18 07:52:56.691 INFO [stdout] test test_parse_ok ... ok
Nov 18 07:52:56.691 INFO [stdout] 
Nov 18 07:52:56.691 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:56.691 INFO [stdout] 
Nov 18 07:52:57.739 INFO [stdout] 
Nov 18 07:52:57.739 INFO [stdout] running 0 tests
Nov 18 07:52:57.739 INFO [stdout] 
Nov 18 07:52:57.739 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:57.739 INFO [stdout] 
Nov 18 07:52:57.752 INFO [stderr] su: No module specific data is present
Nov 18 07:52:58.460 INFO running `"docker" "inspect" "b135e0f9b4df9c919bc0d9a2d9b09908f462b4635f2441a92d9091c8074c53d6"`
Nov 18 07:52:58.638 INFO running `"docker" "rm" "-f" "b135e0f9b4df9c919bc0d9a2d9b09908f462b4635f2441a92d9091c8074c53d6"`
Nov 18 07:52:58.923 INFO [stdout] b135e0f9b4df9c919bc0d9a2d9b09908f462b4635f2441a92d9091c8074c53d6