Nov 17 01:15:07.762 INFO testing hon/study_rust against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 01:15:07.762 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 01:15:07.991 INFO [stdout] 43ece73402793408177b9f90e215865f0eebb02a354b31eda5f672e02b39ed54
Nov 17 01:15:07.993 INFO running `"docker" "start" "-a" "43ece73402793408177b9f90e215865f0eebb02a354b31eda5f672e02b39ed54"`
Nov 17 01:15:08.555 INFO [stderr] usermod: no changes
Nov 17 01:15:08.593 INFO [stderr]    Compiling study_rust v0.1.0 (/source)
Nov 17 01:15:08.983 INFO [stderr] warning: unused variable: `consume`
Nov 17 01:15:08.984 INFO [stderr]   --> src/s_closure/mod.rs:61:9
Nov 17 01:15:08.985 INFO [stderr]    |
Nov 17 01:15:08.986 INFO [stderr] 61 |     let consume = || {
Nov 17 01:15:08.986 INFO [stderr]    |         ^^^^^^^ help: consider using `_consume` instead
Nov 17 01:15:08.987 INFO [stderr]    |
Nov 17 01:15:08.988 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 01:15:08.988 INFO [stderr] 
Nov 17 01:15:08.989 INFO [stderr] warning: value assigned to `x` is never read
Nov 17 01:15:08.990 INFO [stderr]  --> src/s_mutability/mod.rs:9:13
Nov 17 01:15:08.990 INFO [stderr]   |
Nov 17 01:15:08.991 INFO [stderr] 9 |     let mut x = 5;
Nov 17 01:15:08.991 INFO [stderr]   |             ^
Nov 17 01:15:08.992 INFO [stderr]   |
Nov 17 01:15:08.993 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 17 01:15:08.993 INFO [stderr] 
Nov 17 01:15:09.524 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Nov 17 01:15:09.526 INFO [stderr] su: No module specific data is present
Nov 17 01:15:09.817 INFO running `"docker" "inspect" "43ece73402793408177b9f90e215865f0eebb02a354b31eda5f672e02b39ed54"`
Nov 17 01:15:10.063 INFO running `"docker" "rm" "-f" "43ece73402793408177b9f90e215865f0eebb02a354b31eda5f672e02b39ed54"`
Nov 17 01:15:10.283 INFO [stdout] 43ece73402793408177b9f90e215865f0eebb02a354b31eda5f672e02b39ed54
Nov 17 01:15:10.287 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 01:15:10.583 INFO [stdout] daf80aea3a955e6d789bcb963fb40b35eaa5e24a6b6814b8d933237f10d00892
Nov 17 01:15:10.583 INFO running `"docker" "start" "-a" "daf80aea3a955e6d789bcb963fb40b35eaa5e24a6b6814b8d933237f10d00892"`
Nov 17 01:15:11.595 INFO [stderr] usermod: no changes
Nov 17 01:15:11.659 INFO [stderr]    Compiling study_rust v0.1.0 (/source)
Nov 17 01:15:12.014 INFO [stderr] warning: unused variable: `consume`
Nov 17 01:15:12.014 INFO [stderr]   --> src/s_closure/mod.rs:61:9
Nov 17 01:15:12.014 INFO [stderr]    |
Nov 17 01:15:12.014 INFO [stderr] 61 |     let consume = || {
Nov 17 01:15:12.014 INFO [stderr]    |         ^^^^^^^ help: consider using `_consume` instead
Nov 17 01:15:12.014 INFO [stderr]    |
Nov 17 01:15:12.014 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 01:15:12.014 INFO [stderr] 
Nov 17 01:15:12.014 INFO [stderr] warning: value assigned to `x` is never read
Nov 17 01:15:12.014 INFO [stderr]  --> src/s_mutability/mod.rs:9:13
Nov 17 01:15:12.014 INFO [stderr]   |
Nov 17 01:15:12.014 INFO [stderr] 9 |     let mut x = 5;
Nov 17 01:15:12.014 INFO [stderr]   |             ^
Nov 17 01:15:12.014 INFO [stderr]   |
Nov 17 01:15:12.014 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Nov 17 01:15:12.014 INFO [stderr] 
Nov 17 01:15:12.259 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Nov 17 01:15:12.263 INFO [stderr] su: No module specific data is present
Nov 17 01:15:12.906 INFO running `"docker" "inspect" "daf80aea3a955e6d789bcb963fb40b35eaa5e24a6b6814b8d933237f10d00892"`
Nov 17 01:15:13.145 INFO running `"docker" "rm" "-f" "daf80aea3a955e6d789bcb963fb40b35eaa5e24a6b6814b8d933237f10d00892"`
Nov 17 01:15:13.694 INFO [stdout] daf80aea3a955e6d789bcb963fb40b35eaa5e24a6b6814b8d933237f10d00892
Nov 17 01:15:13.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17 01:15:14.003 INFO [stdout] 5a5ea909950215e2c22a48da087c58c78e499a434d552ce603b9c2a749ca3c25
Nov 17 01:15:14.005 INFO running `"docker" "start" "-a" "5a5ea909950215e2c22a48da087c58c78e499a434d552ce603b9c2a749ca3c25"`
Nov 17 01:15:14.915 INFO [stderr] usermod: no changes
Nov 17 01:15:15.007 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 17 01:15:15.015 INFO [stderr]      Running /target/debug/deps/study_rust-fe662193f3467c09
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.015 INFO [stderr]      Running /target/debug/deps/study_rust-5ad9424d42d406e8
Nov 17 01:15:15.015 INFO [stdout] running 0 tests
Nov 17 01:15:15.015 INFO [stderr]    Doc-tests study_rust
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.015 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.015 INFO [stdout] running 0 tests
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.015 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:15:15.015 INFO [stdout] 
Nov 17 01:15:15.591 INFO [stdout] 
Nov 17 01:15:15.591 INFO [stdout] running 0 tests
Nov 17 01:15:15.591 INFO [stdout] 
Nov 17 01:15:15.591 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 01:15:15.591 INFO [stdout] 
Nov 17 01:15:15.607 INFO [stderr] su: No module specific data is present
Nov 17 01:15:16.337 INFO running `"docker" "inspect" "5a5ea909950215e2c22a48da087c58c78e499a434d552ce603b9c2a749ca3c25"`
Nov 17 01:15:16.695 INFO running `"docker" "rm" "-f" "5a5ea909950215e2c22a48da087c58c78e499a434d552ce603b9c2a749ca3c25"`
Nov 17 01:15:17.112 INFO [stdout] 5a5ea909950215e2c22a48da087c58c78e499a434d552ce603b9c2a749ca3c25