[INFO] crate qube 0.4.0 is already in cache [INFO] extracting crate qube 0.4.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/qube/0.4.0 [INFO] extracting crate qube 0.4.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/qube/0.4.0 [INFO] validating manifest of qube-0.4.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of qube-0.4.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing qube-0.4.0 [INFO] finished frobbing qube-0.4.0 [INFO] frobbed toml for qube-0.4.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/qube/0.4.0/Cargo.toml [INFO] started frobbing qube-0.4.0 [INFO] finished frobbing qube-0.4.0 [INFO] frobbed toml for qube-0.4.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/qube/0.4.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing qube-0.4.0 against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/qube/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 8ec38596c56310c05509615ae7386254370dd28e86d8b0e1840ec85a472c29e5 [INFO] running `"docker" "start" "-a" "8ec38596c56310c05509615ae7386254370dd28e86d8b0e1840ec85a472c29e5"` [INFO] [stderr] Compiling k8s-openapi v0.2.0 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling serde_yaml v0.7.5 [INFO] [stderr] Compiling url_serde v0.2.0 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling qube v0.4.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/clients/low_level.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Client`, `Decoder` [INFO] [stderr] --> src/clients/low_level.rs:19:22 [INFO] [stderr] | [INFO] [stderr] 19 | use reqwest::async::{Client, Decoder}; [INFO] [stderr] | ^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Cursor` [INFO] [stderr] --> src/clients/low_level.rs:20:21 [INFO] [stderr] | [INFO] [stderr] 20 | use std::io::{self, Cursor, Write}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/config.rs:217:9 [INFO] [stderr] | [INFO] [stderr] 217 | env::home_dir() [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right': superseded by `trim_end` [INFO] [stderr] --> src/clients/low_level.rs:349:90 [INFO] [stderr] | [INFO] [stderr] 349 | let data = format!("{}{}\n", resname, from_utf8(&chunk).unwrap().trim_right()); [INFO] [stderr] | ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/errors.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | / error_chain! { [INFO] [stderr] 4 | | foreign_links { [INFO] [stderr] 5 | | Io(::std::io::Error); [INFO] [stderr] 6 | | Json(::serde_json::Error); [INFO] [stderr] ... | [INFO] [stderr] 10 | | } [INFO] [stderr] 11 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:62:13 [INFO] [stderr] | [INFO] [stderr] 62 | let mut headers = header::HeaderMap::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:63:13 [INFO] [stderr] | [INFO] [stderr] 63 | let mut headers_async = header::HeaderMap::new(); [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:64:13 [INFO] [stderr] | [INFO] [stderr] 64 | let mut client = reqwest::Client::builder(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | let mut async_client = reqwest::async::Client::builder(); [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | let mut client = if let Some(ca_cert) = cluster.ca_cert() { [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | let mut async_client = if let Some(ca_cert) = cluster.ca_cert() { [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:338:29 [INFO] [stderr] | [INFO] [stderr] 338 | .and_then(move |mut res| { [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:332:13 [INFO] [stderr] | [INFO] [stderr] 332 | let mut req = self.auth_async(self.async_client.get(url)); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:336:13 [INFO] [stderr] | [INFO] [stderr] 336 | let mut response = req [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/clients/low_level.rs:364:13 [INFO] [stderr] | [INFO] [stderr] 364 | let mut req = self.auth(self.client.get(url)); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] error: Could not compile `k8s-openapi`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name k8s_openapi /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/k8s-openapi-0.2.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C debuginfo=2 --cfg 'feature="v1_9"' -C metadata=1c716932b4f3d9b6 -C extra-filename=-1c716932b4f3d9b6 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern base64=/opt/crater/target/debug/deps/libbase64-cc637031afaea5c5.rmeta --extern bytes=/opt/crater/target/debug/deps/libbytes-a094dc9fa3ca383e.rmeta --extern chrono=/opt/crater/target/debug/deps/libchrono-9b5ff7c3a0fa271f.rmeta --extern http=/opt/crater/target/debug/deps/libhttp-587004fa4d353dac.rmeta --extern serde=/opt/crater/target/debug/deps/libserde-50e5d46514dccf4f.rmeta --extern serde_json=/opt/crater/target/debug/deps/libserde_json-5e1c62a001e50ba1.rmeta --extern url=/opt/crater/target/debug/deps/liburl-ee604ccef16e6499.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "8ec38596c56310c05509615ae7386254370dd28e86d8b0e1840ec85a472c29e5"` [INFO] running `"docker" "rm" "-f" "8ec38596c56310c05509615ae7386254370dd28e86d8b0e1840ec85a472c29e5"` [INFO] [stdout] 8ec38596c56310c05509615ae7386254370dd28e86d8b0e1840ec85a472c29e5