Nov 18 15:39:44.978 INFO testing dudect-bencher-0.3.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 15:39:44.979 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:39:45.185 INFO [stdout] d0f6ee21b57913eae15613783f0e14e54ce24d108441c9fcfb4a1fb62f683b4c
Nov 18 15:39:45.187 INFO running `"docker" "start" "-a" "d0f6ee21b57913eae15613783f0e14e54ce24d108441c9fcfb4a1fb62f683b4c"`
Nov 18 15:39:45.671 INFO [stderr] usermod: no changes
Nov 18 15:39:45.749 INFO [stderr]    Compiling dudect-bencher v0.3.0 (/source)
Nov 18 15:39:47.133 INFO [stderr] warning: variable does not need to be mutable
Nov 18 15:39:47.133 INFO [stderr]    --> src/ctbench.rs:301:31
Nov 18 15:39:47.133 INFO [stderr]     |
Nov 18 15:39:47.133 INFO [stderr] 301 |     cb.file_out.as_mut().map(|mut f| {
Nov 18 15:39:47.133 INFO [stderr]     |                               ----^
Nov 18 15:39:47.133 INFO [stderr]     |                               |
Nov 18 15:39:47.133 INFO [stderr]     |                               help: remove this `mut`
Nov 18 15:39:47.133 INFO [stderr]     |
Nov 18 15:39:47.133 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 15:39:47.133 INFO [stderr] 
Nov 18 15:39:47.786 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Nov 18 15:39:47.791 INFO [stderr] su: No module specific data is present
Nov 18 15:39:48.133 INFO running `"docker" "inspect" "d0f6ee21b57913eae15613783f0e14e54ce24d108441c9fcfb4a1fb62f683b4c"`
Nov 18 15:39:48.277 INFO running `"docker" "rm" "-f" "d0f6ee21b57913eae15613783f0e14e54ce24d108441c9fcfb4a1fb62f683b4c"`
Nov 18 15:39:48.419 INFO [stdout] d0f6ee21b57913eae15613783f0e14e54ce24d108441c9fcfb4a1fb62f683b4c
Nov 18 15:39:48.421 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:39:48.627 INFO [stdout] 693dde871075672ad2264edccda5602556a3df11e5bbd3eeb8ea1237bf695015
Nov 18 15:39:48.630 INFO running `"docker" "start" "-a" "693dde871075672ad2264edccda5602556a3df11e5bbd3eeb8ea1237bf695015"`
Nov 18 15:39:49.157 INFO [stderr] usermod: no changes
Nov 18 15:39:49.231 INFO [stderr]    Compiling dudect-bencher v0.3.0 (/source)
Nov 18 15:39:50.875 INFO [stderr] warning: variable does not need to be mutable
Nov 18 15:39:50.875 INFO [stderr]    --> src/ctbench.rs:301:31
Nov 18 15:39:50.875 INFO [stderr]     |
Nov 18 15:39:50.875 INFO [stderr] 301 |     cb.file_out.as_mut().map(|mut f| {
Nov 18 15:39:50.875 INFO [stderr]     |                               ----^
Nov 18 15:39:50.875 INFO [stderr]     |                               |
Nov 18 15:39:50.875 INFO [stderr]     |                               help: remove this `mut`
Nov 18 15:39:50.875 INFO [stderr]     |
Nov 18 15:39:50.875 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 18 15:39:50.875 INFO [stderr] 
Nov 18 15:39:52.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.58s
Nov 18 15:39:52.773 INFO [stderr] su: No module specific data is present
Nov 18 15:39:53.422 INFO running `"docker" "inspect" "693dde871075672ad2264edccda5602556a3df11e5bbd3eeb8ea1237bf695015"`
Nov 18 15:39:53.638 INFO running `"docker" "rm" "-f" "693dde871075672ad2264edccda5602556a3df11e5bbd3eeb8ea1237bf695015"`
Nov 18 15:39:53.859 INFO [stdout] 693dde871075672ad2264edccda5602556a3df11e5bbd3eeb8ea1237bf695015
Nov 18 15:39:53.861 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 15:39:54.199 INFO [stdout] 6ee9c288ef4a7003a2072ba5326c33ab8fd9f033678aaa244d7d265fd6dfa6c8
Nov 18 15:39:54.207 INFO running `"docker" "start" "-a" "6ee9c288ef4a7003a2072ba5326c33ab8fd9f033678aaa244d7d265fd6dfa6c8"`
Nov 18 15:39:55.837 INFO [stderr] usermod: no changes
Nov 18 15:39:55.925 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 18 15:39:55.937 INFO [stderr]      Running /target/debug/deps/dudect_bencher-bc51a25e4811d806
Nov 18 15:39:55.941 INFO [stdout] 
Nov 18 15:39:55.941 INFO [stdout] running 0 tests
Nov 18 15:39:55.941 INFO [stdout] 
Nov 18 15:39:55.941 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:39:55.941 INFO [stdout] 
Nov 18 15:39:55.941 INFO [stderr]    Doc-tests dudect-bencher
Nov 18 15:39:58.124 INFO [stdout] 
Nov 18 15:39:58.124 INFO [stdout] running 2 tests
Nov 18 15:39:58.126 INFO [stdout] test src/toplevel.rs - ctbench_main (line 87) ... ignored
Nov 18 15:39:58.127 INFO [stdout] test src/toplevel.rs - ctbench_main_with_seeds (line 16) ... ignored
Nov 18 15:39:58.127 INFO [stdout] 
Nov 18 15:39:58.127 INFO [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out
Nov 18 15:39:58.128 INFO [stdout] 
Nov 18 15:39:58.134 INFO [stderr] su: No module specific data is present
Nov 18 15:39:58.967 INFO running `"docker" "inspect" "6ee9c288ef4a7003a2072ba5326c33ab8fd9f033678aaa244d7d265fd6dfa6c8"`
Nov 18 15:39:59.240 INFO running `"docker" "rm" "-f" "6ee9c288ef4a7003a2072ba5326c33ab8fd9f033678aaa244d7d265fd6dfa6c8"`
Nov 18 15:39:59.489 INFO [stdout] 6ee9c288ef4a7003a2072ba5326c33ab8fd9f033678aaa244d7d265fd6dfa6c8