[INFO] cloning repository https://github.com/pindell-matt/hyper_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pindell-matt/hyper_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpindell-matt%2Fhyper_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpindell-matt%2Fhyper_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4eb99c2c9cf9a7b57fbc9763a8f3664796ee4acf [INFO] checking pindell-matt/hyper_test against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpindell-matt%2Fhyper_test" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pindell-matt/hyper_test on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pindell-matt/hyper_test [INFO] finished tweaking git repo https://github.com/pindell-matt/hyper_test [INFO] tweaked toml for git repo https://github.com/pindell-matt/hyper_test written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/pindell-matt/hyper_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/servo/rust-url` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 39f959b5b1b8fcfda4275f0ae6a716ec661b5fc77c2a8a61b5386ea6f1eca620 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "39f959b5b1b8fcfda4275f0ae6a716ec661b5fc77c2a8a61b5386ea6f1eca620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39f959b5b1b8fcfda4275f0ae6a716ec661b5fc77c2a8a61b5386ea6f1eca620", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39f959b5b1b8fcfda4275f0ae6a716ec661b5fc77c2a8a61b5386ea6f1eca620", kill_on_drop: false }` [INFO] [stdout] 39f959b5b1b8fcfda4275f0ae6a716ec661b5fc77c2a8a61b5386ea6f1eca620 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65d7b2ed2440a1cdafa4a10c864205a447d741b313a3f5f9b48047a7306094e7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "65d7b2ed2440a1cdafa4a10c864205a447d741b313a3f5f9b48047a7306094e7", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking percent-encoding v2.1.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking idna v0.2.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Compiling syn v1.0.43 [INFO] [stderr] Checking form_urlencoded v1.0.0 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tracing v0.1.21 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking url v2.1.1 (https://github.com/servo/rust-url#a46bec6e) [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Compiling pin-project-internal v0.4.26 [INFO] [stderr] Checking pin-project v0.4.26 [INFO] [stderr] Checking futures-util v0.3.6 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking hyper v0.13.8 [INFO] [stderr] Checking hyper_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:14:24 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | try!(response.read_to_string(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let mut response = try!(client.post(url).send()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | try!(response.read_to_string(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustc_serialize::Encodable` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rustc_serialize::Encodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encoder` [INFO] [stdout] --> src/main.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | use rustc_serialize::json::{self, Encoder}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `url::form_urlencoded` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use url::form_urlencoded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:14:24 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | try!(response.read_to_string(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | let mut response = try!(client.post(url).send()); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | try!(response.read_to_string(&mut buf)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rustc_serialize::Encodable` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rustc_serialize::Encodable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encoder` [INFO] [stdout] --> src/main.rs:6:35 [INFO] [stdout] | [INFO] [stdout] 6 | use rustc_serialize::json::{self, Encoder}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `url::form_urlencoded` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use url::form_urlencoded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:14:40 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^ expected struct `Uri`, found `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope [INFO] [stdout] --> src/main.rs:14:45 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^^ method not found in `hyper::client::ResponseFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `post` found for struct `Client` in the current scope [INFO] [stdout] --> src/main.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | let mut response = try!(client.post(url).send()); [INFO] [stdout] | ^^^^ method not found in `Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hyper_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] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:14:40 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^ expected struct `Uri`, found `&str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `send` found for struct `hyper::client::ResponseFuture` in the current scope [INFO] [stdout] --> src/main.rs:14:45 [INFO] [stdout] | [INFO] [stdout] 14 | let mut response = try!(client.get(url).send()); [INFO] [stdout] | ^^^^ method not found in `hyper::client::ResponseFuture` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `post` found for struct `Client` in the current scope [INFO] [stdout] --> src/main.rs:22:36 [INFO] [stdout] | [INFO] [stdout] 22 | let mut response = try!(client.post(url).send()); [INFO] [stdout] | ^^^^ method not found in `Client` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors; 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "65d7b2ed2440a1cdafa4a10c864205a447d741b313a3f5f9b48047a7306094e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65d7b2ed2440a1cdafa4a10c864205a447d741b313a3f5f9b48047a7306094e7", kill_on_drop: false }` [INFO] [stdout] 65d7b2ed2440a1cdafa4a10c864205a447d741b313a3f5f9b48047a7306094e7