[INFO] updating cached repository ritesh/hello_rust_lambda [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ritesh/hello_rust_lambda [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ritesh/hello_rust_lambda" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/ritesh/hello_rust_lambda"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/ritesh/hello_rust_lambda'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ritesh/hello_rust_lambda" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/ritesh/hello_rust_lambda"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/ritesh/hello_rust_lambda'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] abe0988c70289e3c6f1ed2d30ef4653d929cedab [INFO] sha for GitHub repo ritesh/hello_rust_lambda: abe0988c70289e3c6f1ed2d30ef4653d929cedab [INFO] validating manifest of ritesh/hello_rust_lambda on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ritesh/hello_rust_lambda on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ritesh/hello_rust_lambda [INFO] finished frobbing ritesh/hello_rust_lambda [INFO] frobbed toml for ritesh/hello_rust_lambda written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/ritesh/hello_rust_lambda/Cargo.toml [INFO] started frobbing ritesh/hello_rust_lambda [INFO] finished frobbing ritesh/hello_rust_lambda [INFO] frobbed toml for ritesh/hello_rust_lambda written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/ritesh/hello_rust_lambda/Cargo.toml [INFO] crate ritesh/hello_rust_lambda already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking ritesh/hello_rust_lambda against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-4/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/ritesh/hello_rust_lambda:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 21620e1bd5a0190e42faabefd325bf2aae003ab2718854b8c9e12e76a5149308 [INFO] running `"docker" "start" "-a" "21620e1bd5a0190e42faabefd325bf2aae003ab2718854b8c9e12e76a5149308"` [INFO] [stderr] Checking tokio-sync v0.1.1 [INFO] [stderr] Compiling lambda_runtime_core v0.1.0 [INFO] [stderr] Checking http v0.1.16 [INFO] [stderr] Checking backtrace v0.3.14 [INFO] [stderr] Compiling serde_derive v1.0.88 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Compiling lambda_runtime_errors_derive v0.1.0 [INFO] [stderr] Checking simple_logger v1.0.1 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking crossbeam v0.6.0 [INFO] [stderr] Checking tokio-reactor v0.1.8 [INFO] [stderr] Checking lambda_runtime_errors v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.11 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-udp v0.1.3 [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 h2 v0.1.16 [INFO] [stderr] Checking hyper v0.12.24 [INFO] [stderr] Checking lambda_runtime_client v0.2.0 [INFO] [stderr] Checking lambda_runtime v0.2.0 [INFO] [stderr] Checking hello_rust_lambda v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/main.rs:44:35 [INFO] [stderr] | [INFO] [stderr] 44 | fn my_handler(e: CloudWatchEvent, c: lambda::Context) -> Result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> src/main.rs:44:35 [INFO] [stderr] | [INFO] [stderr] 44 | fn my_handler(e: CloudWatchEvent, c: lambda::Context) -> Result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_c` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.58s [INFO] running `"docker" "inspect" "21620e1bd5a0190e42faabefd325bf2aae003ab2718854b8c9e12e76a5149308"` [INFO] running `"docker" "rm" "-f" "21620e1bd5a0190e42faabefd325bf2aae003ab2718854b8c9e12e76a5149308"` [INFO] [stdout] 21620e1bd5a0190e42faabefd325bf2aae003ab2718854b8c9e12e76a5149308