[INFO] updating cached repository https://github.com/dschneider/rust-web-service
[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] 855b2355f32520cb7228932e5c39cf0ef145c8d6
[INFO] checking dschneider/rust-web-service against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdschneider%2Frust-web-service" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dschneider/rust-web-service on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/dschneider/rust-web-service
[INFO] finished tweaking git repo https://github.com/dschneider/rust-web-service
[INFO] tweaked toml for git repo https://github.com/dschneider/rust-web-service written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/dschneider/rust-web-service already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-6/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[INFO] the lockfile is outdated, regenerating it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" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/iron/router.git`
[INFO] [stderr]     Updating git repository `https://github.com/iron/iron`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+45d050cde277b22a755847338f2acc2c7b834141" "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] 5e40da50c2f3bdf66bd7f6d765f33c883aae2fa3c6d5400443a9a67f18f42276
[INFO] running `"docker" "start" "-a" "5e40da50c2f3bdf66bd7f6d765f33c883aae2fa3c6d5400443a9a67f18f42276"`
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking mime v0.3.16
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]    Compiling indexmap v1.3.2
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking tokio-sync v0.1.8
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling hyper v0.12.35
[INFO] [stderr]     Checking tokio-executor v0.1.10
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling phf_shared v0.7.24
[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]     Checking mio v0.6.22
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]     Checking tokio-current-thread v0.1.7
[INFO] [stderr]     Checking tokio-timer v0.2.13
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[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 http-body v0.1.0
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking iron v0.6.1
[INFO] [stderr]     Checking iron v0.6.0 (https://github.com/iron/iron#46eecad0)
[INFO] [stderr]     Checking router v0.7.0-pre1 (https://github.com/iron/router.git#ec2c7890)
[INFO] [stderr]     Checking test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `std::net::SocketAddr`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::net::SocketAddr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/main.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 |   router.get("/api/health", health_handler);
[INFO] [stderr]    |          ^^^ -------------  -------------- supplied 2 arguments
[INFO] [stderr]    |          |
[INFO] [stderr]    |          expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::net::SocketAddr`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::net::SocketAddr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: expected a `std::ops::Fn<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]   --> src/main.rs:29:23
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                       ^^^^^^ expected an `Fn<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `for<'r, 's, 't0> std::ops::Fn<(&'r mut iron::Request<'s, 't0>,)>` is not implemented for `router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `iron::Handler` for `router::Router`
[INFO] [stderr]    = note: required by `iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 3 arguments but 2 arguments were supplied
[INFO] [stderr]   --> src/main.rs:25:10
[INFO] [stderr]    |
[INFO] [stderr] 25 |   router.get("/api/health", health_handler);
[INFO] [stderr]    |          ^^^ -------------  -------------- supplied 2 arguments
[INFO] [stderr]    |          |
[INFO] [stderr]    |          expected 3 arguments
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: expected a `std::ops::FnOnce<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]   --> src/main.rs:29:23
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                       ^^^^^^ expected an `FnOnce<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::ops::FnOnce<(&mut iron::Request<'_, '_>,)>` is not implemented for `router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `iron::Handler` for `router::Router`
[INFO] [stderr]    = note: required by `iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `http` found for struct `iron::Iron<router::Router>` in the current scope
[INFO] [stderr]   --> src/main.rs:29:31
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                               ^^^^ method not found in `iron::Iron<router::Router>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/git/checkouts/router-673170cb1868e8d8/ec2c789/src/router.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Router {
[INFO] [stderr]    | ----------------- doesn't satisfy `router::Router: iron::Handler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the method `http` exists but the following trait bounds were not satisfied:
[INFO] [stderr]            `router::Router: iron::Handler`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `test`.
[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[E0277]: expected a `std::ops::Fn<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]   --> src/main.rs:29:23
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                       ^^^^^^ expected an `Fn<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `for<'r, 's, 't0> std::ops::Fn<(&'r mut iron::Request<'s, 't0>,)>` is not implemented for `router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `iron::Handler` for `router::Router`
[INFO] [stderr]    = note: required by `iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: expected a `std::ops::FnOnce<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]   --> src/main.rs:29:23
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                       ^^^^^^ expected an `FnOnce<(&mut iron::Request<'_, '_>,)>` closure, found `router::Router`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `std::ops::FnOnce<(&mut iron::Request<'_, '_>,)>` is not implemented for `router::Router`
[INFO] [stderr]    = note: required because of the requirements on the impl of `iron::Handler` for `router::Router`
[INFO] [stderr]    = note: required by `iron::Iron::<H>::new`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `http` found for struct `iron::Iron<router::Router>` in the current scope
[INFO] [stderr]   --> src/main.rs:29:31
[INFO] [stderr]    |
[INFO] [stderr] 29 |       match Iron::new(router).http(&*format!("0.0.0.0:{}", port_num)) {
[INFO] [stderr]    |                               ^^^^ method not found in `iron::Iron<router::Router>`
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/git/checkouts/router-673170cb1868e8d8/ec2c789/src/router.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub struct Router {
[INFO] [stderr]    | ----------------- doesn't satisfy `router::Router: iron::Handler`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the method `http` exists but the following trait bounds were not satisfied:
[INFO] [stderr]            `router::Router: iron::Handler`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors; 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277, E0599.
[INFO] [stderr] For more information about an error, try `rustc --explain E0061`.
[INFO] [stderr] error: could not compile `test`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5e40da50c2f3bdf66bd7f6d765f33c883aae2fa3c6d5400443a9a67f18f42276"`
[INFO] running `"docker" "rm" "-f" "5e40da50c2f3bdf66bd7f6d765f33c883aae2fa3c6d5400443a9a67f18f42276"`
[INFO] [stdout] 5e40da50c2f3bdf66bd7f6d765f33c883aae2fa3c6d5400443a9a67f18f42276