[INFO] updating cached repository mfh/mahardhika [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mfh/mahardhika [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mfh/mahardhika" "work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mfh/mahardhika" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mfh/mahardhika"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mfh/mahardhika'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] cb9378d671b72685b6d9d7259082af5a941dfe23 [INFO] sha for GitHub repo mfh/mahardhika: cb9378d671b72685b6d9d7259082af5a941dfe23 [INFO] validating manifest of mfh/mahardhika on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mfh/mahardhika on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mfh/mahardhika [INFO] finished frobbing mfh/mahardhika [INFO] frobbed toml for mfh/mahardhika written to work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika/Cargo.toml [INFO] started frobbing mfh/mahardhika [INFO] finished frobbing mfh/mahardhika [INFO] frobbed toml for mfh/mahardhika written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mfh/mahardhika/Cargo.toml [INFO] crate mfh/mahardhika already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mfh/mahardhika against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika:/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=warn" "-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" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 1d46da638768cb55bbea9a2117a338230d515ecb7284eebff9ee7afadb8a29cc [INFO] running `"docker" "start" "-a" "1d46da638768cb55bbea9a2117a338230d515ecb7284eebff9ee7afadb8a29cc"` [INFO] [stderr] Compiling threadpool v0.1.4 [INFO] [stderr] Compiling argparse v0.2.2 [INFO] [stderr] Compiling mahardhika v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/headers.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | let mut vec = self.data.entry(name.trim().to_owned()).or_insert(Vec::::new()); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/headers.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut vec = self.data.entry(name.to_owned()).or_insert(Vec::::new()); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/query.rs:29:21 [INFO] [stderr] | [INFO] [stderr] 29 | let mut query_vec = data.entry(key.to_owned()).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:25:16 [INFO] [stderr] | [INFO] [stderr] 25 | let path = env::home_dir().unwrap(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.62s [INFO] running `"docker" "inspect" "1d46da638768cb55bbea9a2117a338230d515ecb7284eebff9ee7afadb8a29cc"` [INFO] running `"docker" "rm" "-f" "1d46da638768cb55bbea9a2117a338230d515ecb7284eebff9ee7afadb8a29cc"` [INFO] [stdout] 1d46da638768cb55bbea9a2117a338230d515ecb7284eebff9ee7afadb8a29cc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 6827bd87818eccbdc18cd1f4d7f9667e8c3e3db1f3883d91e1fc937830ff47a6 [INFO] running `"docker" "start" "-a" "6827bd87818eccbdc18cd1f4d7f9667e8c3e3db1f3883d91e1fc937830ff47a6"` [INFO] [stderr] Compiling mahardhika v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/headers.rs:27:17 [INFO] [stderr] | [INFO] [stderr] 27 | let mut vec = self.data.entry(name.trim().to_owned()).or_insert(Vec::::new()); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/headers.rs:35:13 [INFO] [stderr] | [INFO] [stderr] 35 | let mut vec = self.data.entry(name.to_owned()).or_insert(Vec::::new()); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/query.rs:29:21 [INFO] [stderr] | [INFO] [stderr] 29 | let mut query_vec = data.entry(key.to_owned()).or_insert(Vec::new()); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `"docker" "inspect" "6827bd87818eccbdc18cd1f4d7f9667e8c3e3db1f3883d91e1fc937830ff47a6"` [INFO] running `"docker" "rm" "-f" "6827bd87818eccbdc18cd1f4d7f9667e8c3e3db1f3883d91e1fc937830ff47a6"` [INFO] [stdout] 6827bd87818eccbdc18cd1f4d7f9667e8c3e3db1f3883d91e1fc937830ff47a6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mfh/mahardhika:/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=warn" "-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" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 03e06f11dcd59f82d0f50363157272918334064067bd3efd9e2f5e5a5181a669 [INFO] running `"docker" "start" "-a" "03e06f11dcd59f82d0f50363157272918334064067bd3efd9e2f5e5a5181a669"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/crater/target/debug/deps/mahardhika-199702215167f6f6 [INFO] [stderr] Doc-tests mahardhika [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/server.rs - server::HttpServer (line 75) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "03e06f11dcd59f82d0f50363157272918334064067bd3efd9e2f5e5a5181a669"` [INFO] running `"docker" "rm" "-f" "03e06f11dcd59f82d0f50363157272918334064067bd3efd9e2f5e5a5181a669"` [INFO] [stdout] 03e06f11dcd59f82d0f50363157272918334064067bd3efd9e2f5e5a5181a669