[INFO] updating cached repository https://github.com/selectnull/rserve
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 244cd59fc24034d36138a832a12036448d00a450
[INFO] checking selectnull/rserve against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fselectnull%2Frserve" "/workspace/builds/worker-12/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/selectnull/rserve on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/selectnull/rserve
[INFO] finished tweaking git repo https://github.com/selectnull/rserve
[INFO] tweaked toml for git repo https://github.com/selectnull/rserve written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/selectnull/rserve already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-12/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 24e888d2161b63a20b045451fa030b56b5450275cb096abcbbd3c18eff6e8500
[INFO] running `"docker" "start" "-a" "24e888d2161b63a20b045451fa030b56b5450275cb096abcbbd3c18eff6e8500"`
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking smallvec v1.3.0
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking modifier v0.1.0
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking bitflags v0.5.0
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking libc v0.2.68
[INFO] [stderr]     Checking log v0.4.8
[INFO] [stderr]     Checking unsafe-any v0.4.2
[INFO] [stderr]     Checking getopts v0.2.21
[INFO] [stderr]     Checking typemap v0.3.3
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking plugin v0.2.6
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking mime v0.0.11
[INFO] [stderr]     Checking phf_shared v0.7.24
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking phf v0.7.24
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling hoedown v3.0.5
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking rserve v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::slice::<impl [T]>::connect': renamed to join
[INFO] [stderr]   --> src/main.rs:26:10
[INFO] [stderr]    |
[INFO] [stderr] 26 |     path.connect("/")
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 36 |         html_text
[INFO] [stderr]    |         ^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 38 |         html_text
[INFO] [stderr]    |         ^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::slice::<impl [T]>::connect': renamed to join
[INFO] [stderr]   --> src/main.rs:26:10
[INFO] [stderr]    |
[INFO] [stderr] 26 |     path.connect("/")
[INFO] [stderr]    |          ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 40 |         plain_text
[INFO] [stderr]    |         ^^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:60:59
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let mimetype = get_mimetype(get_filename(&request.url.path));
[INFO] [stderr]    |                                                           ^^^^ method, not a field
[INFO] [stderr]    |
[INFO] [stderr] help: use parentheses to call the method
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let mimetype = get_mimetype(get_filename(&request.url.path()));
[INFO] [stderr]    |                                                               ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:61:57
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let content = get_content(get_filename(&request.url.path));
[INFO] [stderr]    |                                                         ^^^^ method, not a field
[INFO] [stderr]    |
[INFO] [stderr] help: use parentheses to call the method
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let content = get_content(get_filename(&request.url.path()));
[INFO] [stderr]    |                                                             ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0615.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rserve`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 36 |         html_text
[INFO] [stderr]    |         ^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 38 |         html_text
[INFO] [stderr]    |         ^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/main.rs:40:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | fn get_mimetype(filename: String) -> Mime {
[INFO] [stderr]    |                                      ---- expected `iron::mime::Mime` because of return type
[INFO] [stderr] ...
[INFO] [stderr] 40 |         plain_text
[INFO] [stderr]    |         ^^^^^^^^^^ expected struct `iron::mime::Mime`, found struct `mime::Mime`
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected struct `iron::mime::Mime`
[INFO] [stderr]               found struct `mime::Mime`
[INFO] [stderr]    = note: perhaps two different versions of crate `mime` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:60:59
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let mimetype = get_mimetype(get_filename(&request.url.path));
[INFO] [stderr]    |                                                           ^^^^ method, not a field
[INFO] [stderr]    |
[INFO] [stderr] help: use parentheses to call the method
[INFO] [stderr]    |
[INFO] [stderr] 60 |     let mimetype = get_mimetype(get_filename(&request.url.path()));
[INFO] [stderr]    |                                                               ^^
[INFO] [stderr] 
[INFO] [stderr] error[E0615]: attempted to take value of method `path` on type `iron::Url`
[INFO] [stderr]   --> src/main.rs:61:57
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let content = get_content(get_filename(&request.url.path));
[INFO] [stderr]    |                                                         ^^^^ method, not a field
[INFO] [stderr]    |
[INFO] [stderr] help: use parentheses to call the method
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let content = get_content(get_filename(&request.url.path()));
[INFO] [stderr]    |                                                             ^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0615.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rserve`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "24e888d2161b63a20b045451fa030b56b5450275cb096abcbbd3c18eff6e8500"`
[INFO] running `"docker" "rm" "-f" "24e888d2161b63a20b045451fa030b56b5450275cb096abcbbd3c18eff6e8500"`
[INFO] [stdout] 24e888d2161b63a20b045451fa030b56b5450275cb096abcbbd3c18eff6e8500
