Dec 05 19:00:06.197 INFO testing k0nserv/rust-isqrt against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:00:06.197 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:00:06.435 INFO [stdout] e54da70f7c213b404f580704f60e0f8b2afaba8cfbe4c1cf972035feb0611b14
Dec 05 19:00:06.440 INFO running `"docker" "start" "-a" "e54da70f7c213b404f580704f60e0f8b2afaba8cfbe4c1cf972035feb0611b14"`
Dec 05 19:00:06.943 INFO [stderr] usermod: no changes
Dec 05 19:00:06.988 INFO [stderr]    Compiling isqrt v0.1.0 (/source)
Dec 05 19:00:07.268 INFO [stderr] warning: function is never used: `isqrt_transmute`
Dec 05 19:00:07.268 INFO [stderr]  --> src/lib.rs:6:1
Dec 05 19:00:07.268 INFO [stderr]   |
Dec 05 19:00:07.268 INFO [stderr] 6 | fn isqrt_transmute(value: f64) -> f64 {
Dec 05 19:00:07.268 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:00:07.284 INFO [stderr]   |
Dec 05 19:00:07.284 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 19:00:07.284 INFO [stderr] 
Dec 05 19:00:07.284 INFO [stderr] warning: function is never used: `isqrt_no_transmute`
Dec 05 19:00:07.284 INFO [stderr]   --> src/lib.rs:18:1
Dec 05 19:00:07.284 INFO [stderr]    |
Dec 05 19:00:07.284 INFO [stderr] 18 | fn isqrt_no_transmute(value: f64) -> f64 {
Dec 05 19:00:07.284 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:00:07.284 INFO [stderr] 
Dec 05 19:00:07.284 INFO [stderr] warning: function is never used: `isqrt_sqrt`
Dec 05 19:00:07.284 INFO [stderr]   --> src/lib.rs:30:1
Dec 05 19:00:07.284 INFO [stderr]    |
Dec 05 19:00:07.284 INFO [stderr] 30 | fn isqrt_sqrt(value: f64) -> f64 {
Dec 05 19:00:07.284 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 19:00:07.284 INFO [stderr] 
Dec 05 19:00:07.302 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
Dec 05 19:00:07.304 INFO [stderr] su: No module specific data is present
Dec 05 19:00:08.404 INFO running `"docker" "inspect" "e54da70f7c213b404f580704f60e0f8b2afaba8cfbe4c1cf972035feb0611b14"`
Dec 05 19:00:08.742 INFO running `"docker" "rm" "-f" "e54da70f7c213b404f580704f60e0f8b2afaba8cfbe4c1cf972035feb0611b14"`
Dec 05 19:00:09.116 INFO [stdout] e54da70f7c213b404f580704f60e0f8b2afaba8cfbe4c1cf972035feb0611b14
Dec 05 19:00:09.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:00:09.594 INFO [stdout] 984a15ae798904c377d4eabb4571b9de310bafb20039f1ce2841c8038f76ab3e
Dec 05 19:00:09.597 INFO running `"docker" "start" "-a" "984a15ae798904c377d4eabb4571b9de310bafb20039f1ce2841c8038f76ab3e"`
Dec 05 19:00:12.371 INFO [stderr] usermod: no changes
Dec 05 19:00:12.462 INFO [stderr]    Compiling isqrt v0.1.0 (/source)
Dec 05 19:00:13.516 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 05 19:00:13.519 INFO [stderr] su: No module specific data is present
Dec 05 19:00:14.905 INFO running `"docker" "inspect" "984a15ae798904c377d4eabb4571b9de310bafb20039f1ce2841c8038f76ab3e"`
Dec 05 19:00:15.320 INFO running `"docker" "rm" "-f" "984a15ae798904c377d4eabb4571b9de310bafb20039f1ce2841c8038f76ab3e"`
Dec 05 19:00:15.696 INFO [stdout] 984a15ae798904c377d4eabb4571b9de310bafb20039f1ce2841c8038f76ab3e
Dec 05 19:00:15.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05 19:00:16.145 INFO [stdout] b13a4601fa88237e196c4123d7d613335dd5341fec85c72eda9f7eba51a6a888
Dec 05 19:00:16.147 INFO running `"docker" "start" "-a" "b13a4601fa88237e196c4123d7d613335dd5341fec85c72eda9f7eba51a6a888"`
Dec 05 19:00:17.695 INFO [stderr] usermod: no changes
Dec 05 19:00:17.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 19:00:17.768 INFO [stderr]      Running /target/debug/deps/isqrt-b46cac9e8b507da6
Dec 05 19:00:17.772 INFO [stdout] 
Dec 05 19:00:17.772 INFO [stdout] running 3 tests
Dec 05 19:00:35.148 INFO [stdout] test tests::bench_isqrt_sqrt ... ok
Dec 05 19:00:35.729 INFO [stdout] test tests::bench_isqrt_transmute ... ok
Dec 05 19:00:36.284 INFO [stdout] test tests::bench_isqrt_no_transmute ... ok
Dec 05 19:00:36.284 INFO [stdout] 
Dec 05 19:00:36.284 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:00:36.284 INFO [stdout] 
Dec 05 19:00:36.284 INFO [stderr]    Doc-tests isqrt
Dec 05 19:00:36.605 INFO [stdout] 
Dec 05 19:00:36.605 INFO [stdout] running 0 tests
Dec 05 19:00:36.605 INFO [stdout] 
Dec 05 19:00:36.605 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:00:36.605 INFO [stdout] 
Dec 05 19:00:36.610 INFO [stderr] su: No module specific data is present
Dec 05 19:00:36.978 INFO running `"docker" "inspect" "b13a4601fa88237e196c4123d7d613335dd5341fec85c72eda9f7eba51a6a888"`
Dec 05 19:00:37.037 INFO running `"docker" "rm" "-f" "b13a4601fa88237e196c4123d7d613335dd5341fec85c72eda9f7eba51a6a888"`
Dec 05 19:00:37.113 INFO [stdout] b13a4601fa88237e196c4123d7d613335dd5341fec85c72eda9f7eba51a6a888