[INFO] updating cached repository blockexplorer/haproxy-alert [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/blockexplorer/haproxy-alert [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/blockexplorer/haproxy-alert" "work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/blockexplorer/haproxy-alert"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/blockexplorer/haproxy-alert'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/blockexplorer/haproxy-alert" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/blockexplorer/haproxy-alert"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/blockexplorer/haproxy-alert'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 64ee216826fb07e46d2a7ac59467a36b339e0218 [INFO] sha for GitHub repo blockexplorer/haproxy-alert: 64ee216826fb07e46d2a7ac59467a36b339e0218 [INFO] validating manifest of blockexplorer/haproxy-alert on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of blockexplorer/haproxy-alert on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing blockexplorer/haproxy-alert [INFO] finished frobbing blockexplorer/haproxy-alert [INFO] frobbed toml for blockexplorer/haproxy-alert written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/blockexplorer/haproxy-alert/Cargo.toml [INFO] started frobbing blockexplorer/haproxy-alert [INFO] finished frobbing blockexplorer/haproxy-alert [INFO] frobbed toml for blockexplorer/haproxy-alert written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/blockexplorer/haproxy-alert/Cargo.toml [INFO] crate blockexplorer/haproxy-alert already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking blockexplorer/haproxy-alert against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-4/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/blockexplorer/haproxy-alert:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 8c181e6a658afebf5fb17cfac99c58f5917f173939edb59a9421dc40af524734 [INFO] running `"docker" "start" "-a" "8c181e6a658afebf5fb17cfac99c58f5917f173939edb59a9421dc40af524734"` [INFO] [stderr] Checking smtpd v0.1.0 (https://github.com/gkbrk/rust-smtpd#d20ed0cc) [INFO] [stderr] Checking envy v0.3.2 [INFO] [stderr] Checking tokio-io v0.1.6 [INFO] [stderr] Compiling syn v0.13.4 [INFO] [stderr] Checking libflate v0.1.14 [INFO] [stderr] Checking native-tls v0.1.5 [INFO] [stderr] Checking serde_urlencoded v0.5.1 [INFO] [stderr] Checking url_serde v0.2.0 [INFO] [stderr] Checking error-chain v0.11.0 [INFO] [stderr] Checking tokio-reactor v0.1.1 [INFO] [stderr] Checking tokio-tcp v0.1.0 [INFO] [stderr] Checking tokio-udp v0.1.0 [INFO] [stderr] Checking tokio v0.1.5 [INFO] [stderr] Compiling serde_derive_internals v0.23.1 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Compiling serde_derive v1.0.43 [INFO] [stderr] Checking tokio-proto v0.1.1 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking hyper v0.11.25 [INFO] [stderr] Checking hyper-tls v0.1.3 [INFO] [stderr] Checking reqwest v0.7.3 [INFO] [stderr] Checking slack-hook v0.6.0 [INFO] [stderr] Checking haproxy-alert v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:44:59 [INFO] [stderr] | [INFO] [stderr] 44 | fn parse_haxproxy_alert(email: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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] --> src/main.rs:44:59 [INFO] [stderr] | [INFO] [stderr] 44 | fn parse_haxproxy_alert(email: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::*` [INFO] [stderr] --> src/main.rs:145:7 [INFO] [stderr] | [INFO] [stderr] 145 | use super::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `DATA` [INFO] [stderr] --> src/main.rs:147:3 [INFO] [stderr] | [INFO] [stderr] 147 | / const DATA: &str = r#"From: haproxy@blockexplorer.com [INFO] [stderr] 148 | | To: devs@blockexplorer.com [INFO] [stderr] 149 | | Date: Tue, 01 May 2018 01:29:07 +0000 (UTC) [INFO] [stderr] 150 | | Subject: [HAproxy Alert] Server my-backend/mysrv is DOWN, reason: Layer4 timeout, check duration: 2002ms. 0 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue [INFO] [stderr] 151 | | [INFO] [stderr] 152 | | Server my-backend/mysrv is DOWN, reason: Layer4 timeout, check duration: 2002ms. 0 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue [INFO] [stderr] 153 | | "#; [INFO] [stderr] | |___^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 45.30s [INFO] running `"docker" "inspect" "8c181e6a658afebf5fb17cfac99c58f5917f173939edb59a9421dc40af524734"` [INFO] running `"docker" "rm" "-f" "8c181e6a658afebf5fb17cfac99c58f5917f173939edb59a9421dc40af524734"` [INFO] [stdout] 8c181e6a658afebf5fb17cfac99c58f5917f173939edb59a9421dc40af524734