[INFO] cloning repository ketralnis/rustcached [INFO] running `"git" "clone" "--bare" "git://github.com/ketralnis/rustcached.git" "work/cache/sources/gh/ketralnis/rustcached"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/ketralnis/rustcached'... [INFO] running `"git" "clone" "work/cache/sources/gh/ketralnis/rustcached" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ketralnis/rustcached" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ketralnis/rustcached"` [INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ketralnis/rustcached'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 83751c68dd785cb61bc4b8efcc1111dba367be05 [INFO] sha for GitHub repo ketralnis/rustcached: 83751c68dd785cb61bc4b8efcc1111dba367be05 [INFO] validating manifest of ketralnis/rustcached on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ketralnis/rustcached on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ketralnis/rustcached [INFO] finished frobbing ketralnis/rustcached [INFO] frobbed toml for ketralnis/rustcached written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached/Cargo.toml [INFO] started frobbing ketralnis/rustcached [INFO] finished frobbing ketralnis/rustcached [INFO] frobbed toml for ketralnis/rustcached written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/ketralnis/rustcached/Cargo.toml [INFO] crate ketralnis/rustcached already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] testing ketralnis/rustcached against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] e9ba46155601163ea4deb004dd6c76aa4deb07c573148421d4d04881d148b5d5 [INFO] running `"docker" "start" "-a" "e9ba46155601163ea4deb004dd6c76aa4deb07c573148421d4d04881d148b5d5"` [INFO] [stderr] Compiling libc v0.2.15 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling time v0.1.35 [INFO] [stderr] Compiling thread_local v0.2.6 [INFO] [stderr] Compiling aho-corasick v0.5.2 [INFO] [stderr] Compiling regex v0.1.73 [INFO] [stderr] Compiling rustcached v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:17:53 [INFO] [stderr] | [INFO] [stderr] 17 | fn format_response(response: Response, socket: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ServerError` [INFO] [stderr] --> src/store.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | / ServerError { [INFO] [stderr] 133 | | message: &'a [u8], [INFO] [stderr] 134 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.17s [INFO] running `"docker" "inspect" "e9ba46155601163ea4deb004dd6c76aa4deb07c573148421d4d04881d148b5d5"` [INFO] running `"docker" "rm" "-f" "e9ba46155601163ea4deb004dd6c76aa4deb07c573148421d4d04881d148b5d5"` [INFO] [stdout] e9ba46155601163ea4deb004dd6c76aa4deb07c573148421d4d04881d148b5d5 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] 20c82328183d13970c8c706ec9ccdf3ab6d2158084bac5511aa13532b626f861 [INFO] running `"docker" "start" "-a" "20c82328183d13970c8c706ec9ccdf3ab6d2158084bac5511aa13532b626f861"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] [stderr] Compiling rustcached v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/server.rs:17:53 [INFO] [stderr] | [INFO] [stderr] 17 | fn format_response(response: Response, socket: &mut Write) -> io::Result<()> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:44:13 [INFO] [stderr] | [INFO] [stderr] 44 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unreachable_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:49:9 [INFO] [stderr] | [INFO] [stderr] 49 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/cmd.rs:66:13 [INFO] [stderr] | [INFO] [stderr] 66 | return print_usage_and_die(1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `ServerError` [INFO] [stderr] --> src/store.rs:132:5 [INFO] [stderr] | [INFO] [stderr] 132 | / ServerError { [INFO] [stderr] 133 | | message: &'a [u8], [INFO] [stderr] 134 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.11s [INFO] running `"docker" "inspect" "20c82328183d13970c8c706ec9ccdf3ab6d2158084bac5511aa13532b626f861"` [INFO] running `"docker" "rm" "-f" "20c82328183d13970c8c706ec9ccdf3ab6d2158084bac5511aa13532b626f861"` [INFO] [stdout] 20c82328183d13970c8c706ec9ccdf3ab6d2158084bac5511aa13532b626f861 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/ketralnis/rustcached:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] 93dbde4b6325f79067f790da51cdb2d04c32abfaacb1371a4e24cd44f9af2315 [INFO] running `"docker" "start" "-a" "93dbde4b6325f79067f790da51cdb2d04c32abfaacb1371a4e24cd44f9af2315"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/rustcached-07881a6779b9bb83 [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test lru::tests::too_big ... ok [INFO] [stdout] test lru::tests::prefer_expired ... ok [INFO] [stdout] test lru::tests::outgrow ... ok [INFO] [stdout] test lru::tests::clear ... ok [INFO] [stdout] test store::tests::add_present ... ok [INFO] [stdout] test lru::tests::basic_set ... ok [INFO] [stdout] test lru::tests::set_expires ... ok [INFO] [stdout] test store::tests::add_not_present ... ok [INFO] [stdout] test lru::tests::set_already_expired ... ok [INFO] [stdout] test store::tests::cas_wrong ... ok [INFO] [stdout] test store::tests::append_not_present ... ok [INFO] [stdout] test store::tests::cas_not_present ... ok [INFO] [stdout] test store::tests::decr ... ok [INFO] [stdout] test store::tests::cas_right ... ok [INFO] [stdout] test store::tests::append_present ... ok [INFO] [stdout] test store::tests::cas_refreshes ... ok [INFO] [stdout] test store::tests::flushall ... ok [INFO] [stdout] test store::tests::decr_saturates ... ok [INFO] [stdout] test store::tests::delete_not_present ... ok [INFO] [stdout] test store::tests::delete_present ... ok [INFO] [stdout] test parser::tests::commands ... ok [INFO] [stdout] test store::tests::get ... ok [INFO] [stdout] test store::tests::get_multi ... ok [INFO] [stdout] test store::tests::gets ... ok [INFO] [stdout] test store::tests::gets_multi ... ok [INFO] [stdout] test store::tests::incr_not_present ... ok [INFO] [stdout] test store::tests::incr_present_and_bad ... ok [INFO] [stdout] test store::tests::incr_present_and_good ... ok [INFO] [stdout] test store::tests::incr_refreshes_cas ... ok [INFO] [stdout] test store::tests::incr_wraps ... ok [INFO] [stdout] test store::tests::prepend_not_present ... ok [INFO] [stdout] test store::tests::prepend_present ... ok [INFO] [stdout] test store::tests::replace_not_present ... ok [INFO] [stdout] test store::tests::replace_present ... ok [INFO] [stdout] test store::tests::set ... ok [INFO] [stdout] test store::tests::touch ... ok [INFO] [stdout] test store::tests::touch_not_present ... ok [INFO] [stdout] test store::tests::wrapping_ttl ... ok [INFO] [stdout] test parser::tests::parse_sizes ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "93dbde4b6325f79067f790da51cdb2d04c32abfaacb1371a4e24cd44f9af2315"` [INFO] running `"docker" "rm" "-f" "93dbde4b6325f79067f790da51cdb2d04c32abfaacb1371a4e24cd44f9af2315"` [INFO] [stdout] 93dbde4b6325f79067f790da51cdb2d04c32abfaacb1371a4e24cd44f9af2315