Nov 18 07:52:42.351 INFO testing kth-0.1.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 07:52:42.352 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:52:42.799 INFO [stdout] ae10ad5d5f39d2170d7869ff52eacf781192d8f0e6ba536f66d94aa435bfc79f
Nov 18 07:52:42.802 INFO running `"docker" "start" "-a" "ae10ad5d5f39d2170d7869ff52eacf781192d8f0e6ba536f66d94aa435bfc79f"`
Nov 18 07:52:43.887 INFO [stderr] usermod: no changes
Nov 18 07:52:43.951 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Nov 18 07:52:44.010 INFO [stderr]    Compiling index-fixed v0.0.2
Nov 18 07:52:44.023 INFO [stderr]    Compiling kth v0.1.0 (/source)
Nov 18 07:52:45.589 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Nov 18 07:52:45.594 INFO [stderr] su: No module specific data is present
Nov 18 07:52:45.989 INFO running `"docker" "inspect" "ae10ad5d5f39d2170d7869ff52eacf781192d8f0e6ba536f66d94aa435bfc79f"`
Nov 18 07:52:46.311 INFO running `"docker" "rm" "-f" "ae10ad5d5f39d2170d7869ff52eacf781192d8f0e6ba536f66d94aa435bfc79f"`
Nov 18 07:52:46.469 INFO [stdout] ae10ad5d5f39d2170d7869ff52eacf781192d8f0e6ba536f66d94aa435bfc79f
Nov 18 07:52:46.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:52:46.762 INFO [stdout] 1b2859e8cfad60f94c541df92f0c4e682fe951c12929ea044812965ff1c2395b
Nov 18 07:52:46.765 INFO running `"docker" "start" "-a" "1b2859e8cfad60f94c541df92f0c4e682fe951c12929ea044812965ff1c2395b"`
Nov 18 07:52:47.426 INFO [stderr] usermod: no changes
Nov 18 07:52:47.487 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Nov 18 07:52:47.579 INFO [stderr]    Compiling quickcheck v0.4.1
Nov 18 07:52:51.146 INFO [stderr]    Compiling kth v0.1.0 (/source)
Nov 18 07:52:53.211 INFO [stderr] warning: variable does not need to be mutable
Nov 18 07:52:53.211 INFO [stderr]   --> tests/slice.rs:34:17
Nov 18 07:52:53.211 INFO [stderr]    |
Nov 18 07:52:53.212 INFO [stderr] 34 |             let mut d = &mut d[..];
Nov 18 07:52:53.212 INFO [stderr]    |                 ----^
Nov 18 07:52:53.212 INFO [stderr]    |                 |
Nov 18 07:52:53.212 INFO [stderr]    |                 help: remove this `mut`
Nov 18 07:52:53.212 INFO [stderr]    |
Nov 18 07:52:53.212 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 18 07:52:53.212 INFO [stderr] 
Nov 18 07:52:54.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.47s
Nov 18 07:52:54.943 INFO [stderr] su: No module specific data is present
Nov 18 07:52:55.407 INFO running `"docker" "inspect" "1b2859e8cfad60f94c541df92f0c4e682fe951c12929ea044812965ff1c2395b"`
Nov 18 07:52:55.635 INFO running `"docker" "rm" "-f" "1b2859e8cfad60f94c541df92f0c4e682fe951c12929ea044812965ff1c2395b"`
Nov 18 07:52:55.874 INFO [stdout] 1b2859e8cfad60f94c541df92f0c4e682fe951c12929ea044812965ff1c2395b
Nov 18 07:52:55.883 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 07:52:56.297 INFO [stdout] aeb7d8a0ec9be5cf68aa35eaddf178148b2b804b62b74cb7a90ad4c23be09b9d
Nov 18 07:52:56.300 INFO running `"docker" "start" "-a" "aeb7d8a0ec9be5cf68aa35eaddf178148b2b804b62b74cb7a90ad4c23be09b9d"`
Nov 18 07:52:57.827 INFO [stderr] usermod: no changes
Nov 18 07:52:57.872 INFO [stderr] warning: `panic` setting is ignored for `test` profile
Nov 18 07:52:57.905 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 07:52:57.918 INFO [stderr]      Running /target/debug/deps/kth-c8ed99afa5e4264f
Nov 18 07:52:57.935 INFO [stdout] 
Nov 18 07:52:57.936 INFO [stdout] running 11 tests
Nov 18 07:52:57.951 INFO [stdout] test quickselect::test::partition5_2 ... ok
Nov 18 07:52:57.975 INFO [stdout] test quickselect::test::partition5 ... ok
Nov 18 07:52:57.975 INFO [stdout] test quickselect::test::qs_median_of_medians ... ok
Nov 18 07:52:57.991 INFO [stdout] test quickselect::bench::partition5_2 ... ok
Nov 18 07:52:57.991 INFO [stdout] test quickselect::test::hoare_partition_qc ... ok
Nov 18 07:52:58.010 INFO [stdout] test quickselect::bench::partition5 ... ok
Nov 18 07:52:58.028 INFO [stdout] test quickselect::test::sort3 ... ok
Nov 18 07:52:58.039 INFO [stdout] test quickselect::test::sort5 ... ok
Nov 18 07:52:58.043 INFO [stdout] test quickselect::test::qs_repeated_step3 ... ok
Nov 18 07:52:58.198 INFO [stdout] test quickselect::bench::median_of_medians_big ... ok
Nov 18 07:52:58.215 INFO [stdout] test quickselect::bench::repeated_step3_big ... ok
Nov 18 07:52:58.215 INFO [stderr]      Running /target/debug/deps/slice-9dba7fef1eaaa1f8
Nov 18 07:52:58.215 INFO [stdout] 
Nov 18 07:52:58.215 INFO [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:58.215 INFO [stdout] 
Nov 18 07:52:58.215 INFO [stdout] 
Nov 18 07:52:58.215 INFO [stdout] running 1 test
Nov 18 07:52:58.231 INFO [stdout] test pbk ... ok
Nov 18 07:52:58.231 INFO [stdout] 
Nov 18 07:52:58.231 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:58.231 INFO [stdout] 
Nov 18 07:52:58.231 INFO [stderr]    Doc-tests kth
Nov 18 07:52:58.323 INFO [stdout] 
Nov 18 07:52:58.324 INFO [stdout] running 2 tests
Nov 18 07:52:59.409 INFO [stdout] test src/lib.rs -  (line 14) ... ok
Nov 18 07:52:59.531 INFO [stdout] test src/lib.rs - SliceExtKth::partition_by_kth (line 52) ... ok
Nov 18 07:52:59.531 INFO [stdout] 
Nov 18 07:52:59.531 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:52:59.531 INFO [stdout] 
Nov 18 07:52:59.575 INFO [stderr] su: No module specific data is present
Nov 18 07:52:59.816 INFO running `"docker" "inspect" "aeb7d8a0ec9be5cf68aa35eaddf178148b2b804b62b74cb7a90ad4c23be09b9d"`
Nov 18 07:52:59.902 INFO running `"docker" "rm" "-f" "aeb7d8a0ec9be5cf68aa35eaddf178148b2b804b62b74cb7a90ad4c23be09b9d"`
Nov 18 07:52:59.982 INFO [stdout] aeb7d8a0ec9be5cf68aa35eaddf178148b2b804b62b74cb7a90ad4c23be09b9d