Dec 01 18:22:50.048 INFO documenting cannero/reportserver against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 18:22:50.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 18:22:50.532 INFO [stdout] de5738b25e1f9890450aec482568ab5184af98415e5771b2ae5fcd5c4da01395
Dec 01 18:22:50.538 INFO running `"docker" "start" "-a" "de5738b25e1f9890450aec482568ab5184af98415e5771b2ae5fcd5c4da01395"`
Dec 01 18:22:51.856 INFO [stderr] usermod: no changes
Dec 01 18:22:52.196 INFO [stderr]     Checking num_cpus v1.5.1
Dec 01 18:22:52.196 INFO [stderr]     Checking hostname v0.1.3
Dec 01 18:22:52.196 INFO [stderr]    Compiling rust-crypto v0.2.36
Dec 01 18:22:52.204 INFO [stderr]     Checking serde_json v1.0.2
Dec 01 18:22:52.204 INFO [stderr]     Checking textnonce v0.4.1
Dec 01 18:22:52.204 INFO [stderr]     Checking semver-parser v0.6.2
Dec 01 18:22:53.890 INFO [stderr]     Checking hyper v0.10.12
Dec 01 18:22:55.146 INFO [stderr]     Checking semver v0.5.1
Dec 01 18:23:04.023 INFO [stderr]     Checking iron v0.5.1
Dec 01 18:23:06.128 INFO [stderr]     Checking mount v0.3.0
Dec 01 18:23:06.128 INFO [stderr]     Checking router v0.5.1
Dec 01 18:23:06.812 INFO [stderr]     Checking bson v0.7.1
Dec 01 18:23:08.464 INFO [stderr]     Checking staticfile v0.4.0
Dec 01 18:23:09.621 INFO [stderr]     Checking mongodb v0.2.9
Dec 01 18:23:12.731 INFO [stderr]     Checking reportserver v0.1.0 (/source)
Dec 01 18:23:12.733 INFO [stderr]  Documenting reportserver v0.1.0 (/source)
Dec 01 18:23:14.793 INFO [stderr] warning: unused variable: `total_duration`
Dec 01 18:23:14.793 INFO [stderr]   --> src/dbaccess.rs:53:13
Dec 01 18:23:14.793 INFO [stderr]    |
Dec 01 18:23:14.793 INFO [stderr] 53 |     let mut total_duration = 0;
Dec 01 18:23:14.793 INFO [stderr]    |             ^^^^^^^^^^^^^^ help: consider using `_total_duration` instead
Dec 01 18:23:14.793 INFO [stderr]    |
Dec 01 18:23:14.793 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 18:23:14.793 INFO [stderr] 
Dec 01 18:23:14.835 INFO [stderr] warning: variable does not need to be mutable
Dec 01 18:23:14.835 INFO [stderr]   --> src/dbaccess.rs:53:9
Dec 01 18:23:14.835 INFO [stderr]    |
Dec 01 18:23:14.835 INFO [stderr] 53 |     let mut total_duration = 0;
Dec 01 18:23:14.835 INFO [stderr]    |         ----^^^^^^^^^^^^^^
Dec 01 18:23:14.835 INFO [stderr]    |         |
Dec 01 18:23:14.835 INFO [stderr]    |         help: remove this `mut`
Dec 01 18:23:14.835 INFO [stderr]    |
Dec 01 18:23:14.835 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 18:23:14.835 INFO [stderr] 
Dec 01 18:23:14.856 INFO [stderr] warning: variable `matchClause` should have a snake case name such as `match_clause`
Dec 01 18:23:14.856 INFO [stderr]   --> src/dbaccess.rs:79:9
Dec 01 18:23:14.856 INFO [stderr]    |
Dec 01 18:23:14.856 INFO [stderr] 79 |     let matchClause = doc!{"$match" => {"date" => {"$gte" => date_from}}};
Dec 01 18:23:14.856 INFO [stderr]    |         ^^^^^^^^^^^
Dec 01 18:23:14.856 INFO [stderr]    |
Dec 01 18:23:14.856 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 01 18:23:14.856 INFO [stderr] 
Dec 01 18:23:17.130 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 18:23:17.130 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5
Dec 01 18:23:17.131 INFO [stderr]    |
Dec 01 18:23:17.131 INFO [stderr] 36 | /     /**
Dec 01 18:23:17.131 INFO [stderr] 37 | |      * Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:17.131 INFO [stderr] 38 | |      * since incorrect use of the Mac code could result in permitting a timing attack which defeats
Dec 01 18:23:17.131 INFO [stderr] 39 | |      * the security provided by a Mac function.
Dec 01 18:23:17.131 INFO [stderr] 40 | |      */
Dec 01 18:23:17.131 INFO [stderr]    | |_______^
Dec 01 18:23:17.131 INFO [stderr]    |
Dec 01 18:23:17.131 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 18:23:17.131 INFO [stderr]    = note: the link appears in this line:
Dec 01 18:23:17.131 INFO [stderr]            
Dec 01 18:23:17.131 INFO [stderr]             Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:17.131 INFO [stderr]                                                        ^^
Dec 01 18:23:17.131 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 18:23:17.131 INFO [stderr] 
Dec 01 18:23:19.097 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 18:23:19.097 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5
Dec 01 18:23:19.098 INFO [stderr]    |
Dec 01 18:23:19.098 INFO [stderr] 36 | /     /**
Dec 01 18:23:19.098 INFO [stderr] 37 | |      * Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:19.098 INFO [stderr] 38 | |      * since incorrect use of the Mac code could result in permitting a timing attack which defeats
Dec 01 18:23:19.099 INFO [stderr] 39 | |      * the security provided by a Mac function.
Dec 01 18:23:19.099 INFO [stderr] 40 | |      */
Dec 01 18:23:19.099 INFO [stderr]    | |_______^
Dec 01 18:23:19.100 INFO [stderr]    |
Dec 01 18:23:19.100 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 18:23:19.100 INFO [stderr]    = note: the link appears in this line:
Dec 01 18:23:19.101 INFO [stderr]            
Dec 01 18:23:19.101 INFO [stderr]             Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:19.101 INFO [stderr]                                                        ^^
Dec 01 18:23:19.102 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 18:23:19.102 INFO [stderr] 
Dec 01 18:23:20.087 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Dec 01 18:23:20.088 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rust-crypto-0.2.36/src/mac.rs:36:5
Dec 01 18:23:20.088 INFO [stderr]    |
Dec 01 18:23:20.088 INFO [stderr] 36 | /     /**
Dec 01 18:23:20.088 INFO [stderr] 37 | |      * Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:20.089 INFO [stderr] 38 | |      * since incorrect use of the Mac code could result in permitting a timing attack which defeats
Dec 01 18:23:20.089 INFO [stderr] 39 | |      * the security provided by a Mac function.
Dec 01 18:23:20.089 INFO [stderr] 40 | |      */
Dec 01 18:23:20.089 INFO [stderr]    | |_______^
Dec 01 18:23:20.089 INFO [stderr]    |
Dec 01 18:23:20.090 INFO [stderr]    = note: #[warn(intra_doc_link_resolution_failure)] on by default
Dec 01 18:23:20.090 INFO [stderr]    = note: the link appears in this line:
Dec 01 18:23:20.090 INFO [stderr]            
Dec 01 18:23:20.090 INFO [stderr]             Obtain the result of a Mac computation as [u8]. This method should be used very carefully
Dec 01 18:23:20.091 INFO [stderr]                                                        ^^
Dec 01 18:23:20.091 INFO [stderr]    = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Dec 01 18:23:20.091 INFO [stderr] 
Dec 01 18:23:20.250 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.37s
Dec 01 18:23:20.284 INFO [stderr] su: No module specific data is present
Dec 01 18:23:21.368 INFO running `"docker" "inspect" "de5738b25e1f9890450aec482568ab5184af98415e5771b2ae5fcd5c4da01395"`
Dec 01 18:23:21.694 INFO running `"docker" "rm" "-f" "de5738b25e1f9890450aec482568ab5184af98415e5771b2ae5fcd5c4da01395"`
Dec 01 18:23:21.976 INFO [stdout] de5738b25e1f9890450aec482568ab5184af98415e5771b2ae5fcd5c4da01395