[INFO] cloning repository https://github.com/spotty-dog/rust-lambda [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spotty-dog/rust-lambda" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspotty-dog%2Frust-lambda", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspotty-dog%2Frust-lambda'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 566f5b0d98977c710fd6c368a8abee99176e32ea [INFO] checking spotty-dog/rust-lambda against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspotty-dog%2Frust-lambda" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spotty-dog/rust-lambda on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spotty-dog/rust-lambda [INFO] finished tweaking git repo https://github.com/spotty-dog/rust-lambda [INFO] tweaked toml for git repo https://github.com/spotty-dog/rust-lambda written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/spotty-dog/rust-lambda already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lambda_runtime v0.1.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.24 [INFO] [stderr] Downloaded quote v0.6.10 [INFO] [stderr] Downloaded serde_derive v1.0.80 [INFO] [stderr] Downloaded memoffset v0.2.1 [INFO] [stderr] Downloaded arrayvec v0.4.8 [INFO] [stderr] Downloaded rand_pcg v0.1.1 [INFO] [stderr] Downloaded crossbeam-utils v0.6.1 [INFO] [stderr] Downloaded redox_syscall v0.1.43 [INFO] [stderr] Downloaded lazy_static v1.2.0 [INFO] [stderr] Downloaded rustc-demangle v0.1.9 [INFO] [stderr] Downloaded cc v1.0.25 [INFO] [stderr] Downloaded tokio-threadpool v0.1.9 [INFO] [stderr] Downloaded h2 v0.1.13 [INFO] [stderr] Downloaded http v0.1.14 [INFO] [stderr] Downloaded backtrace-sys v0.1.24 [INFO] [stderr] Downloaded hyper v0.12.16 [INFO] [stderr] Downloaded chrono v0.4.6 [INFO] [stderr] Downloaded winapi v0.3.6 [INFO] [stderr] Downloaded mio v0.6.16 [INFO] [stderr] Downloaded rand v0.5.5 [INFO] [stderr] Downloaded libc v0.2.44 [INFO] [stderr] Downloaded futures v0.1.25 [INFO] [stderr] Downloaded indexmap v1.0.2 [INFO] [stderr] Downloaded rand v0.6.1 [INFO] [stderr] Downloaded backtrace v0.3.9 [INFO] [stderr] Downloaded futures-cpupool v0.1.8 [INFO] [stderr] Downloaded string v0.1.2 [INFO] [stderr] Downloaded httparse v1.3.3 [INFO] [stderr] Downloaded want v0.0.6 [INFO] [stderr] Downloaded lambda_runtime_client v0.1.0 [INFO] [stderr] Downloaded num-integer v0.1.39 [INFO] [stderr] Downloaded simple_logger v1.0.1 [INFO] [stderr] Downloaded tokio-fs v0.1.4 [INFO] [stderr] Downloaded tokio-tcp v0.1.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.6.1 [INFO] [stderr] Downloaded crossbeam-deque v0.6.2 [INFO] [stderr] Downloaded rand_xorshift v0.1.0 [INFO] [stderr] Downloaded tokio-udp v0.1.3 [INFO] [stderr] Downloaded tokio-codec v0.1.1 [INFO] [stderr] Downloaded lazycell v1.2.0 [INFO] [stderr] Downloaded scopeguard v0.3.3 [INFO] [stderr] Downloaded smallvec v0.6.7 [INFO] [stderr] Downloaded parking_lot_core v0.3.1 [INFO] [stderr] Downloaded parking_lot v0.6.4 [INFO] [stderr] Downloaded slab v0.4.1 [INFO] [stderr] Downloaded byteorder v1.2.7 [INFO] [stderr] Downloaded bytes v0.4.11 [INFO] [stderr] Downloaded cfg-if v0.1.6 [INFO] [stderr] Downloaded tokio-reactor v0.1.7 [INFO] [stderr] Downloaded syn v0.15.22 [INFO] [stderr] Downloaded tokio-current-thread v0.1.4 [INFO] [stderr] Downloaded rand_chacha v0.1.0 [INFO] [stderr] Downloaded tokio-timer v0.2.8 [INFO] [stderr] Downloaded lock_api v0.1.5 [INFO] [stderr] Downloaded rand_core v0.3.0 [INFO] [stderr] Downloaded rand_core v0.2.2 [INFO] [stderr] Downloaded num_cpus v1.8.0 [INFO] [stderr] Downloaded owning_ref v0.4.0 [INFO] [stderr] Downloaded tokio-executor v0.1.5 [INFO] [stderr] Downloaded tokio-io v0.1.10 [INFO] [stderr] Downloaded tokio-uds v0.2.4 [INFO] [stderr] Downloaded serde_json v1.0.33 [INFO] [stderr] Downloaded tokio v0.1.13 [INFO] [stderr] Downloaded serde v1.0.80 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 09f351239e7293963d3278aae2b3861668b0385bb475cea4f077f43993a2b8cb [INFO] running `Command { std: "docker" "start" "-a" "09f351239e7293963d3278aae2b3861668b0385bb475cea4f077f43993a2b8cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "09f351239e7293963d3278aae2b3861668b0385bb475cea4f077f43993a2b8cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "09f351239e7293963d3278aae2b3861668b0385bb475cea4f077f43993a2b8cb", kill_on_drop: false }` [INFO] [stdout] 09f351239e7293963d3278aae2b3861668b0385bb475cea4f077f43993a2b8cb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 481e56bb2ab3e99fceb7df5b9800ec03f4214a97d17cb3b61fd74b4e1b15c9e2 [INFO] running `Command { std: "docker" "start" "-a" "481e56bb2ab3e99fceb7df5b9800ec03f4214a97d17cb3b61fd74b4e1b15c9e2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking string v0.1.2 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking simple_logger v1.0.1 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking hyper v0.12.16 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking lambda_runtime_client v0.1.0 [INFO] [stderr] Checking lambda_runtime v0.1.0 [INFO] [stderr] Checking rust-lambda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `last_name` is never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct CustomEvent { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 11 | first_name: String, [INFO] [stdout] 12 | last_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_name` is never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct CustomEvent { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 11 | first_name: String, [INFO] [stdout] 12 | last_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.61s [INFO] running `Command { std: "docker" "inspect" "481e56bb2ab3e99fceb7df5b9800ec03f4214a97d17cb3b61fd74b4e1b15c9e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "481e56bb2ab3e99fceb7df5b9800ec03f4214a97d17cb3b61fd74b4e1b15c9e2", kill_on_drop: false }` [INFO] [stdout] 481e56bb2ab3e99fceb7df5b9800ec03f4214a97d17cb3b61fd74b4e1b15c9e2 [INFO] checking spotty-dog/rust-lambda against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspotty-dog%2Frust-lambda" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/spotty-dog/rust-lambda on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/spotty-dog/rust-lambda [INFO] finished tweaking git repo https://github.com/spotty-dog/rust-lambda [INFO] tweaked toml for git repo https://github.com/spotty-dog/rust-lambda written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/spotty-dog/rust-lambda already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5bcce7119794982a6385d47c9de206a7648b6db38a069e7a238a155416dd5fdf [INFO] running `Command { std: "docker" "start" "-a" "5bcce7119794982a6385d47c9de206a7648b6db38a069e7a238a155416dd5fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bcce7119794982a6385d47c9de206a7648b6db38a069e7a238a155416dd5fdf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bcce7119794982a6385d47c9de206a7648b6db38a069e7a238a155416dd5fdf", kill_on_drop: false }` [INFO] [stdout] 5bcce7119794982a6385d47c9de206a7648b6db38a069e7a238a155416dd5fdf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4c34087b5cec369ecf4971b211571b279515020bb4e306e887a9925b6b8f76f [INFO] running `Command { std: "docker" "start" "-a" "a4c34087b5cec369ecf4971b211571b279515020bb4e306e887a9925b6b8f76f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking futures v0.1.25 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking itoa v0.4.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking http v0.1.14 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking indexmap v1.0.2 [INFO] [stderr] Checking string v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking simple_logger v1.0.1 [INFO] [stderr] Checking h2 v0.1.13 [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Checking hyper v0.12.16 [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking lambda_runtime_client v0.1.0 [INFO] [stderr] Checking lambda_runtime v0.1.0 [INFO] [stderr] Checking rust-lambda v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `last_name` is never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct CustomEvent { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 11 | first_name: String, [INFO] [stdout] 12 | last_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_name` is never read [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 10 | struct CustomEvent { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 11 | first_name: String, [INFO] [stdout] 12 | last_name: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CustomEvent` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.90s [INFO] running `Command { std: "docker" "inspect" "a4c34087b5cec369ecf4971b211571b279515020bb4e306e887a9925b6b8f76f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4c34087b5cec369ecf4971b211571b279515020bb4e306e887a9925b6b8f76f", kill_on_drop: false }` [INFO] [stdout] a4c34087b5cec369ecf4971b211571b279515020bb4e306e887a9925b6b8f76f