[INFO] updating cached repository https://github.com/viperscape/capsule
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 653bf02377bce36371a1b0c2b54e8fce91653a17
[INFO] checking viperscape/capsule against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fviperscape%2Fcapsule" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/viperscape/capsule on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/viperscape/capsule
[INFO] finished tweaking git repo https://github.com/viperscape/capsule
[INFO] tweaked toml for git repo https://github.com/viperscape/capsule written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/viperscape/capsule already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 83fbeb589b7ab43e90b817b53c605522f8efd1dbbaf3ded24afd4b2cc5f5c373
[INFO] running `"docker" "start" "-a" "83fbeb589b7ab43e90b817b53c605522f8efd1dbbaf3ded24afd4b2cc5f5c373"`
[INFO] [stderr]    Compiling openssl v0.9.15
[INFO] [stderr]     Checking lazycell v0.5.1
[INFO] [stderr]     Checking foreign-types v0.2.0
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]    Compiling openssl-sys v0.9.15
[INFO] [stderr]     Checking net2 v0.2.30
[INFO] [stderr]     Checking mustache v0.8.0
[INFO] [stderr]     Checking toml v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.11
[INFO] [stderr]     Checking bytes v0.4.4
[INFO] [stderr]     Checking mio v0.6.10
[INFO] [stderr]     Checking nickel v0.10.0
[INFO] [stderr]     Checking tokio-io v0.1.2
[INFO] [stderr]     Checking lber v0.1.5
[INFO] [stderr]     Checking mio-uds v0.6.4
[INFO] [stderr]     Checking tokio-core v0.1.9
[INFO] [stderr]     Checking tokio-uds v0.1.5
[INFO] [stderr]     Checking tokio-proto v0.1.1
[INFO] [stderr]     Checking native-tls v0.1.4
[INFO] [stderr]     Checking tokio-tls v0.1.3
[INFO] [stderr]     Checking tokio-uds-proto v0.1.0
[INFO] [stderr]     Checking ldap3 v0.5.0
[INFO] [stderr]     Checking capsule v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/server.rs:53:30
[INFO] [stderr]    |
[INFO] [stderr] 53 |           self.server.get("/", middleware!
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 54 | |                         { |req, res|
[INFO] [stderr] 55 | |                            if Server::is_auth(req, &clients, max_age) {
[INFO] [stderr] 56 | |                                return res.redirect("/special")
[INFO] [stderr] ...  |
[INFO] [stderr] 59 | |                            return res.redirect("/login")
[INFO] [stderr] 60 | |                         });
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/server.rs:62:35
[INFO] [stderr]    |
[INFO] [stderr] 62 |           self.server.get("/login", middleware!
[INFO] [stderr]    |  ___________________________________^
[INFO] [stderr] 63 | |                         { |_rq, res|
[INFO] [stderr] 64 | |                             let mut data = HashMap::new();
[INFO] [stderr] 65 | |                             data.insert("target","/auth");
[INFO] [stderr] 66 | |                             
[INFO] [stderr] 67 | |                             return res.render("views/login.html", &data)
[INFO] [stderr] 68 | |                         });
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/server.rs:71:35
[INFO] [stderr]     |
[INFO] [stderr] 71  |           self.server.post("/auth", middleware!
[INFO] [stderr]     |  ___________________________________^
[INFO] [stderr] 72  | |                          { |req, mut res|
[INFO] [stderr] 73  | |                             let form_data = try_with!(res, req.form_body());
[INFO] [stderr] 74  | |                             if let Some(username) = form_data.get("username") {
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |                             return res.render("views/invalid.html", &data)
[INFO] [stderr] 103 | |                          });
[INFO] [stderr]     | |__________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/server.rs:53:30
[INFO] [stderr]    |
[INFO] [stderr] 53 |           self.server.get("/", middleware!
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 54 | |                         { |req, res|
[INFO] [stderr] 55 | |                            if Server::is_auth(req, &clients, max_age) {
[INFO] [stderr] 56 | |                                return res.redirect("/special")
[INFO] [stderr] ...  |
[INFO] [stderr] 59 | |                            return res.redirect("/login")
[INFO] [stderr] 60 | |                         });
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/server.rs:62:35
[INFO] [stderr]    |
[INFO] [stderr] 62 |           self.server.get("/login", middleware!
[INFO] [stderr]    |  ___________________________________^
[INFO] [stderr] 63 | |                         { |_rq, res|
[INFO] [stderr] 64 | |                             let mut data = HashMap::new();
[INFO] [stderr] 65 | |                             data.insert("target","/auth");
[INFO] [stderr] 66 | |                             
[INFO] [stderr] 67 | |                             return res.render("views/login.html", &data)
[INFO] [stderr] 68 | |                         });
[INFO] [stderr]    | |_________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/server.rs:71:35
[INFO] [stderr]     |
[INFO] [stderr] 71  |           self.server.post("/auth", middleware!
[INFO] [stderr]     |  ___________________________________^
[INFO] [stderr] 72  | |                          { |req, mut res|
[INFO] [stderr] 73  | |                             let form_data = try_with!(res, req.form_body());
[INFO] [stderr] 74  | |                             if let Some(username) = form_data.get("username") {
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |                             return res.render("views/invalid.html", &data)
[INFO] [stderr] 103 | |                          });
[INFO] [stderr]     | |__________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.88s
[INFO] running `"docker" "inspect" "83fbeb589b7ab43e90b817b53c605522f8efd1dbbaf3ded24afd4b2cc5f5c373"`
[INFO] running `"docker" "rm" "-f" "83fbeb589b7ab43e90b817b53c605522f8efd1dbbaf3ded24afd4b2cc5f5c373"`
[INFO] [stdout] 83fbeb589b7ab43e90b817b53c605522f8efd1dbbaf3ded24afd4b2cc5f5c373