[INFO] crate iron 0.6.1 is already in cache [INFO] testing iron-0.6.1 against 1.44.0 for beta-1.45-1 [INFO] extracting crate iron 0.6.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate iron 0.6.1 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate iron 0.6.1 [INFO] finished tweaking crates.io crate iron 0.6.1 [INFO] tweaked toml for crates.io crate iron 0.6.1 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate iron 0.6.1 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5a3481376c6ec23a913b0830eca589bc61c3b342c150382e064065059102f4ba [INFO] running `"docker" "start" "-a" "5a3481376c6ec23a913b0830eca589bc61c3b342c150382e064065059102f4ba"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.61 [INFO] [stderr] Compiling safemem v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Compiling iron v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:142:23 [INFO] [stderr] | [INFO] [stderr] 142 | let mut raw_res = try!(res.start()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:143:5 [INFO] [stderr] | [INFO] [stderr] 143 | try!(body.write_body(&mut raw_res)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/url.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(self.generic_url.fmt(formatter)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | try!(writeln!(f, "Request {{")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | try!(writeln!(f, " url: {:?}", self.url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(writeln!(f, " method: {:?}", self.method)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | try!(writeln!(f, " remote_addr: {:?}", self.remote_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(writeln!(f, " local_addr: {:?}", self.local_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write!(f, "}}")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/iron.rs:148:19 [INFO] [stderr] | [INFO] [stderr] 148 | addr: try!(listener.local_addr()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 55 | self.error.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.33s [INFO] running `"docker" "inspect" "5a3481376c6ec23a913b0830eca589bc61c3b342c150382e064065059102f4ba"` [INFO] running `"docker" "rm" "-f" "5a3481376c6ec23a913b0830eca589bc61c3b342c150382e064065059102f4ba"` [INFO] [stdout] 5a3481376c6ec23a913b0830eca589bc61c3b342c150382e064065059102f4ba [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ef60357ac0cb9e4b5e29228dcf80f4134257eff7c3b9a32f9d7e7946692e42dc [INFO] running `"docker" "start" "-a" "ef60357ac0cb9e4b5e29228dcf80f4134257eff7c3b9a32f9d7e7946692e42dc"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling iron v0.6.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:142:23 [INFO] [stderr] | [INFO] [stderr] 142 | let mut raw_res = try!(res.start()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:143:5 [INFO] [stderr] | [INFO] [stderr] 143 | try!(body.write_body(&mut raw_res)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/url.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(self.generic_url.fmt(formatter)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | try!(writeln!(f, "Request {{")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | try!(writeln!(f, " url: {:?}", self.url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(writeln!(f, " method: {:?}", self.method)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | try!(writeln!(f, " remote_addr: {:?}", self.remote_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(writeln!(f, " local_addr: {:?}", self.local_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write!(f, "}}")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/iron.rs:148:19 [INFO] [stderr] | [INFO] [stderr] 148 | addr: try!(listener.local_addr()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 55 | self.error.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 11 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/around.rs:44:34 [INFO] [stderr] | [INFO] [stderr] 44 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/around.rs:44:51 [INFO] [stderr] | [INFO] [stderr] 44 | fn around(self, handler: Box) -> Box { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/around.rs:48:19 [INFO] [stderr] | [INFO] [stderr] 48 | }) as Box [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> examples/simple_routing.rs:14:33 [INFO] [stderr] | [INFO] [stderr] 14 | routes: HashMap> [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Handler` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:142:23 [INFO] [stderr] | [INFO] [stderr] 142 | let mut raw_res = try!(res.start()); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: `#[warn(deprecated)]` implied by `#[warn(warnings)]` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/response.rs:143:5 [INFO] [stderr] | [INFO] [stderr] 143 | try!(body.write_body(&mut raw_res)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/url.rs:124:9 [INFO] [stderr] | [INFO] [stderr] 124 | try!(self.generic_url.fmt(formatter)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | try!(writeln!(f, "Request {{")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | try!(writeln!(f, " url: {:?}", self.url)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:65:9 [INFO] [stderr] | [INFO] [stderr] 65 | try!(writeln!(f, " method: {:?}", self.method)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:66:9 [INFO] [stderr] | [INFO] [stderr] 66 | try!(writeln!(f, " remote_addr: {:?}", self.remote_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:67:9 [INFO] [stderr] | [INFO] [stderr] 67 | try!(writeln!(f, " local_addr: {:?}", self.local_addr)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/request/mod.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write!(f, "}}")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/iron.rs:148:19 [INFO] [stderr] | [INFO] [stderr] 148 | addr: try!(listener.local_addr()), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> src/request/mod.rs:140:28 [INFO] [stderr] | [INFO] [stderr] 140 | body: unsafe { ::std::mem::uninitialized() }, // FIXME(reem): Ugh [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/error.rs:55:20 [INFO] [stderr] | [INFO] [stderr] 55 | self.error.description() [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name simple_routing examples/simple_routing.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=ea665cd19c82d77f -C extra-filename=-ea665cd19c82d77f --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name time examples/time.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=8f3d7a864cb562b3 -C extra-filename=-8f3d7a864cb562b3 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name error examples/error.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=625a812ce66c2447 -C extra-filename=-625a812ce66c2447 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name iron src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test --cfg 'feature="default"' -C metadata=5c0d824be645aad6 -C extra-filename=-5c0d824be645aad6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name error_recovery examples/error_recovery.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=ef7ba1656bf3702e -C extra-filename=-ef7ba1656bf3702e --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name content_type examples/content_type.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=4eb05f7d3ff1dd70 -C extra-filename=-4eb05f7d3ff1dd70 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `iron`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name helper_macros examples/helper_macros.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="default"' -C metadata=d672c0b4aadbadb5 -C extra-filename=-d672c0b4aadbadb5 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern hyper=/opt/rustwide/target/debug/deps/libhyper-a03d37af8b499189.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-3af2996412ad2f34.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-4d27c378f98a97a6.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-45979881612c72a2.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-5f7e3c921650df72.rlib --extern modifier=/opt/rustwide/target/debug/deps/libmodifier-d5c0b6375dcdeb50.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-0a05e31ed06999cd.rlib --extern plugin=/opt/rustwide/target/debug/deps/libplugin-6f4877397e8871b8.rlib --extern time=/opt/rustwide/target/debug/deps/libtime-456eee83864ca982.rlib --extern typemap=/opt/rustwide/target/debug/deps/libtypemap-742b14beb25d660f.rlib --extern url=/opt/rustwide/target/debug/deps/liburl-d4e9beeb38b19289.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "ef60357ac0cb9e4b5e29228dcf80f4134257eff7c3b9a32f9d7e7946692e42dc"` [INFO] running `"docker" "rm" "-f" "ef60357ac0cb9e4b5e29228dcf80f4134257eff7c3b9a32f9d7e7946692e42dc"` [INFO] [stdout] ef60357ac0cb9e4b5e29228dcf80f4134257eff7c3b9a32f9d7e7946692e42dc