[INFO] updating cached repository https://github.com/davidbarsky/sigv4 [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] [stderr] From https://github.com/davidbarsky/sigv4 [INFO] [stderr] ec34265..459e289 master -> master [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 459e289a8fc790207e01ccca47facce4cb93e473 [INFO] checking davidbarsky/sigv4 against try#7cb06892a23b4da510686618c8730f0b2e8bd952 for pr-66963 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdavidbarsky%2Fsigv4" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/davidbarsky/sigv4 on toolchain 7cb06892a23b4da510686618c8730f0b2e8bd952 [INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/davidbarsky/sigv4 [INFO] finished tweaking git repo https://github.com/davidbarsky/sigv4 [INFO] tweaked toml for git repo https://github.com/davidbarsky/sigv4 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/davidbarsky/sigv4 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hyper-rustls v0.18.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 3917ae803557fbe142b0a9878836198e048161a74b8aa52a125213577f45ec60 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "3917ae803557fbe142b0a9878836198e048161a74b8aa52a125213577f45ec60"` [INFO] [stderr] Compiling syn v1.0.7 [INFO] [stderr] Checking untrusted v0.7.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking bytes v0.5.2 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Compiling serde v1.0.102 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Checking futures-io v0.3.1 [INFO] [stderr] Checking pin-project-lite v0.1.1 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking eliza_error v0.99.1 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking hex v0.4.0 [INFO] [stderr] Compiling ring v0.16.9 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.19 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Checking tokio-reactor v0.1.11 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking http-body v0.2.0 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Checking webpki v0.21.0 [INFO] [stderr] Checking ct-logs v0.6.0 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking tokio-rustls v0.10.2 [INFO] [stderr] Checking rustls-native-certs v0.1.0 [INFO] [stderr] Checking hyper-rustls v0.18.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.102 [INFO] [stderr] Compiling tokio-macros v0.2.0 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Checking tokio v0.2.2 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking futures-executor v0.3.1 [INFO] [stderr] Checking h2 v0.2.0 [INFO] [stderr] Checking futures v0.3.1 [INFO] [stderr] Checking hyper v0.13.0-alpha.4 (https://github.com/hyperium/hyper#9645a125) [INFO] [stderr] Checking serde_urlencoded v0.5.5 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking sigv4 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0277]: the trait bound `hyper::body::chunk::Chunk: std::iter::Extend` is not satisfied [INFO] [stderr] --> examples/ec2.rs:44:21 [INFO] [stderr] | [INFO] [stderr] 44 | let body = body.try_concat().await?; [INFO] [stderr] | ^^^^^^^^^^ the trait `std::iter::Extend` is not implemented for `hyper::body::chunk::Chunk` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `hyper::body::chunk::Chunk: std::iter::Extend` is not satisfied [INFO] [stderr] --> examples/ec2.rs:44:16 [INFO] [stderr] | [INFO] [stderr] 44 | let body = body.try_concat().await?; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::iter::Extend` is not implemented for `hyper::body::chunk::Chunk` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `core::future::future::Future` for `futures_util::stream::try_stream::try_concat::TryConcat` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `bytes::bytes::Bytes: std::convert::From` is not satisfied [INFO] [stderr] --> examples/ec2.rs:45:16 [INFO] [stderr] | [INFO] [stderr] 45 | let body = Bytes::from(body); [INFO] [stderr] | ^^^^^^^^^^^ the trait `std::convert::From` is not implemented for `bytes::bytes::Bytes` [INFO] [stderr] | [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] > [INFO] [stderr] > [INFO] [stderr] > [INFO] [stderr] >> [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `sigv4`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Client` [INFO] [stderr] --> examples/dynamodb.rs:210:45 [INFO] [stderr] | [INFO] [stderr] 210 | let inner: Client<_, hyper::Body> = Client::builder().build(https); [INFO] [stderr] | ^^^^^^ use of undeclared type or module `Client` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Body` [INFO] [stderr] --> examples/dynamodb.rs:230:16 [INFO] [stderr] | [INFO] [stderr] 230 | let body = Body::from(body); [INFO] [stderr] | ^^^^ use of undeclared type or module `Body` [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Body` in this scope [INFO] [stderr] --> examples/dynamodb.rs:68:38 [INFO] [stderr] | [INFO] [stderr] 68 | async fn read_response(res: Response) -> Result<(), Error> { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use http_body::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::body::Body; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Client` in this scope [INFO] [stderr] --> examples/dynamodb.rs:203:12 [INFO] [stderr] | [INFO] [stderr] 203 | inner: Client, Body>, [INFO] [stderr] | ^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Client; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::client::Client; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `HttpConnector` in this scope [INFO] [stderr] --> examples/dynamodb.rs:203:34 [INFO] [stderr] | [INFO] [stderr] 203 | inner: Client, Body>, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] help: a struct with a similar name exists [INFO] [stderr] | [INFO] [stderr] 203 | inner: Client, Body>, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::client::HttpConnector; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::client::connect::HttpConnector; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Body` in this scope [INFO] [stderr] --> examples/dynamodb.rs:203:50 [INFO] [stderr] | [INFO] [stderr] 203 | inner: Client, Body>, [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use http_body::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::body::Body; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Client` in this scope [INFO] [stderr] --> examples/dynamodb.rs:210:20 [INFO] [stderr] | [INFO] [stderr] 210 | let inner: Client<_, hyper::Body> = Client::builder().build(https); [INFO] [stderr] | ^^^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Client; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::client::Client; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Body` in this scope [INFO] [stderr] --> examples/dynamodb.rs:217:69 [INFO] [stderr] | [INFO] [stderr] 217 | async fn call(&self, req: T) -> Result, Error> { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use http_body::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::body::Body; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0412]: cannot find type `Body` in this scope [INFO] [stderr] --> examples/dynamodb.rs:228:48 [INFO] [stderr] | [INFO] [stderr] 228 | fn reconstruct(req: Request) -> Request { [INFO] [stderr] | ^^^^ not found in this scope [INFO] [stderr] | [INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope [INFO] [stderr] | [INFO] [stderr] 1 | use http_body::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::Body; [INFO] [stderr] | [INFO] [stderr] 1 | use hyper::body::Body; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time [INFO] [stderr] --> examples/dynamodb.rs:70:64 [INFO] [stderr] | [INFO] [stderr] 70 | let response = serde_json::from_slice::(&body)?; [INFO] [stderr] | ^^^^^ doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `[u8]` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] = note: all local variables must have a statically known size [INFO] [stderr] = help: unsized locals are gated as an unstable feature [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0412, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `sigv4`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "3917ae803557fbe142b0a9878836198e048161a74b8aa52a125213577f45ec60"` [INFO] running `"docker" "rm" "-f" "3917ae803557fbe142b0a9878836198e048161a74b8aa52a125213577f45ec60"` [INFO] [stdout] 3917ae803557fbe142b0a9878836198e048161a74b8aa52a125213577f45ec60