[INFO] crate warp 0.1.9 is already in cache [INFO] extracting crate warp 0.1.9 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/warp/0.1.9 [INFO] extracting crate warp 0.1.9 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/warp/0.1.9 [INFO] validating manifest of warp-0.1.9 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of warp-0.1.9 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing warp-0.1.9 [INFO] finished frobbing warp-0.1.9 [INFO] frobbed toml for warp-0.1.9 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/warp/0.1.9/Cargo.toml [INFO] started frobbing warp-0.1.9 [INFO] finished frobbing warp-0.1.9 [INFO] frobbed toml for warp-0.1.9 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/warp/0.1.9/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking warp-0.1.9 against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-0/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/warp/0.1.9:/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=forbid" "-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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d7b8960e67fdd662b47fa58fd84d3273c05e3c5b4f384dad76938e49f05cff23 [INFO] running `"docker" "start" "-a" "d7b8960e67fdd662b47fa58fd84d3273c05e3c5b4f384dad76938e49f05cff23"` [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking opaque-debug v0.2.2 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling headers-derive v0.0.1 [INFO] [stderr] Checking headers-core v0.0.1 [INFO] [stderr] Checking block-padding v0.1.3 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking tungstenite v0.6.1 [INFO] [stderr] Checking headers-ext v0.0.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-fs v0.1.5 [INFO] [stderr] Checking tokio v0.1.15 [INFO] [stderr] Checking hyper v0.12.24 [INFO] [stderr] Checking warp v0.1.9 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:38:37 [INFO] [stderr] | [INFO] [stderr] 38 | Kind::Hyper(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:39:34 [INFO] [stderr] | [INFO] [stderr] 39 | Kind::Ws(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:38:37 [INFO] [stderr] | [INFO] [stderr] 38 | Kind::Hyper(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] note: lint level defined here [INFO] [stderr] --> src/lib.rs:4:24 [INFO] [stderr] | [INFO] [stderr] 4 | #![cfg_attr(test, deny(warnings))] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] = note: #[deny(deprecated)] implied by #[deny(warnings)] [INFO] [stderr] [INFO] [stderr] error: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:39:34 [INFO] [stderr] | [INFO] [stderr] 39 | Kind::Ws(ref e) => e.cause(), [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] error: Could not compile `warp`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "d7b8960e67fdd662b47fa58fd84d3273c05e3c5b4f384dad76938e49f05cff23"` [INFO] running `"docker" "rm" "-f" "d7b8960e67fdd662b47fa58fd84d3273c05e3c5b4f384dad76938e49f05cff23"` [INFO] [stdout] d7b8960e67fdd662b47fa58fd84d3273c05e3c5b4f384dad76938e49f05cff23